Saturday, December 28, 2019
Friday, December 20, 2019
Should School Uniforms Be Mandatory A School Setting
Topic: Enforcement of uniforms should be mandatory in a school setting Thesis: School uniforms in private and public schools are very beneficial to the educational institution to help promote better learning and positive social skills. I. Introduction: Allowing school uniforms into an educational environment, whether it be a college, university, or elementary, or high school setting would be a benefit to the entire institution. In short, uniforms have many positive benefits: preventing violence, reducing replacements if needed, and it would also be less of a distraction to other students in class. The use of uniforms many violate student rights in numerous ways. As a whole uniforms are very beneficial, because they eliminate violence, are easier to replace, and would make dress codes easier to enforce, giving the school a professional appearance. II. Opposition: School uniforms cause a daily controversy among public and private educational institutions. In some settings, school uniforms do cause violence and constant bullying, teasing, and harassment. Especially this comes from other schools. Uniforms can be an unfair additional financial expense and burden to the average person, who might not be able to afford the cost of the uniform. Furthermore, enforcing school uniforms would be very difficult to do because of compliance and violation issues, which would cause a loss of focus from education. III. Preventing violence: ïÆ' ¼ Uniforms help prevent bulling, as all students inShow MoreRelatedArgument Against School Uniforms993 Words à |à 4 Pagesfor school? School uniform is what makes it easy! A set of clothing that is mainly worn, school uniform is one of the schools policy and recommendation. Generally worn in elementary and middle school, this outfit is composed of specific colors of long or short pants and shirts for boys, sometimes with a tie. Girls usually wear a dress or a blouse worn either with a skirt or pants, all however have the same colors. This dress code determines even the type of shoes that should be worn at school. SchoolRead MoreSchool Uniforms Should Be Required For Their Freedom Of Expression1548 Words à |à 7 PagesSchool uniforms were first introduced in England, in the 16th century. In the beginning it was only for charity purposes, but clothing started to have a different meaning throughout the centuries. The early purposes of wearing school uniforms were not much dif ferent than that of todayââ¬â¢s. Same clothing can represent togetherness and may also help students no to get distracted. This research paper will take a closer look at why schools should mandate such a policy, supported by details and statisticsRead MorePersuasive Essay About School Uniforms993 Words à |à 4 Pagesthought of school uniforms seems like an old-fashioned thing for many of us. Unless a student goes to a private school, it is usually not a topic brought within families. Yet throughout different countries, having school uniforms is normal. Students in schools that are required to have school uniforms usually do well academically and seem content in wearing the same outfit every day for school. In recent times, debates have grown stronger with in schools and parents over whether or not school uniformsRead MoreSchool Uniforms1506 Words à |à 7 PagesSchool Uniforms Help Students Make the Grade On February 24 of 1996 when President Bill Clinton made a speech at the Jackie Robinson Academy in Long Beach California he stated ââ¬Å"This remarkable progress that you have shown in your school as a result of your school uniform policy, making it safe, more disciplined and orderly, creates teachers who focus on teaching and students who focus on their job of learningâ⬠(Bily, 2014 p.5). The school dress code debate is not new and the beliefRead MoreEssay on Arguments for School Dress Codes820 Words à |à 4 PagesEnsuing President Bill Clintons State of the Union address in January of 1996, more and more public schools are implementing dress codes and uniform policies in their schools. As a result, there has been an increase in legal controversies dealing with the issue. The reason that dress codes are not conclusively enforced is due to the application of the First Amendment to juveniles in the public school setting. The First Amendment states that Congress shall make no l aw respecting an establishment of religionRead MoreSchool Uniforms Is Necessary Essay1033 Words à |à 5 PagesComposition 102 October 14, 2017 School Uniforms, A Necessary Strategy At first glance, the only winners in the topic of school uniform policy are the uniform companies and the retail establishments that sell them. The idea of mandatory uniform requirements is repugnant and unpalatable to many Americans. It stifles studentsââ¬â¢ freedom and forces conformity on our most impressionable citizens, children. However, violence in our schools was the impetus for uniform policy adoption. It gained momentumRead MoreSchool Uniform Policies Within School Systems Essay1474 Words à |à 6 Pagesdebate over the implementation of school uniform policies in school systems has been seen widely across the United States The decision of uniforms being implanted in school systems is based off the state or the individual schools policy. The school either can make uniforms mandatory or voluntary. Schools have policies that convey the expectation of acceptable appearance, such as going to school in a properly dressed manner. In 1996 the percent of schools that had un iforms was 3%. As a result of this lowRead MoreSchool Uniforms : Educating Students Dress Safely Essay1511 Words à |à 7 PagesSchool Uniforms: Educating students dress safely In todayââ¬â¢s era society is forgetting the importance of dressing with ethics when it comes to education. Back in the days it was imperative to wear properly clothing to go to school, the elderly just to say that it was a representation of oneself and it showed how important the studies were for the individual. Therefore, school uniforms, must increase academics, improve behavior, safety and prevent thefts. To begin with, a diminutive history about thisRead MoreUniforms in Public Schools1787 Words à |à 8 PagesUniforms in Public Schools: A Positive Approach Towards the Future Since the late 1990s many public schools across the nation have opted to implement a stronger dress code policy which have involved the addition to a specific mandated uniform policy. While some critics of mandatory uniform policies believe that there is no justification for change, school uniforms offer educational benefits, improve student behavior, social interaction, and are more cost effective and durable than traditional streetRead MoreSchool Dress Codes: Good or Restraining? Essays2330 Words à |à 10 PagesSchool Dress Codes Final Paper As the society that we live in today grows and becomes more accepting of the different ways people act, groom, and dress, we look to expand the policies we have in place in our schools regarding the ways our students are allowed to present themselves in the classroom. Each different school has their own dress code that they expect their students to follow. Most private schools require that students wear a uniform to school they also have regulations on what type of
Thursday, December 12, 2019
Are Science And Religion One Essay Example For Students
Are Science And Religion One? Essay Are Science and Religion One?IntroductionI have identified the axiom of mysticism (TAM) as the scientific, religious and philosophical fact that there is only one thing that exists. Because the meaning of mysticism is commonly misunderstood this definition needs some clarification. The dictionary defines mysticism as a personal relationship with God. Given this definition it is easy to see why I have named the theory that, everything existent and non-existent is God, as the axiom of mysticism. If the theory is correct then a personal relationship with God is mandatory because God is all that can be experienced. After being confronted with TAM for the first time my fundamentalist Christian friend said, somewhat flustered, But what are the consequences? The consequences are profound indeed. The reality of the unified God infuses us at all levels of our existence. Scientists talk about Grand Unified Theories (GUTs). These theories are possible models for the behavior of matter when subjected to the stupendous energies prevalent at the beginning of time. All of these theories predict that the structure of matter becomes less diverse at earlier epochs until at some particular temperature there is only one thing that exists. This prediction completely agrees with TAM ushering in the era of the Grand Unified Philosophy (GUPY). The scientific aspect of TAM is of particular importance because it relates the experimentally verifiable mathematical laws of physical science to many aspects of traditional religion that were previously supported by intuition and faith alone. Some of these areas include th e existence and unity of God, moral law, immortality, the power of prayer and the infinite aspects of Divinity. Some traditional religious doctrine cannot survive this marriage of scientific and spiritual ideas. The unifying vision of God revealed by the equations of modern scientific cosmology sanctifies the entire universe. The vision of modern physics directly links the origin of creation to the unified singularity at the beginning of time. I argue that this unified proto-cosmos, predicted by the equations, is the physical aspect of God known and described by the prophets of all monotheistic religions. No particular religion can any longer justly claim exclusive rights to Gods all pervasive spirit. In addition the common Judeo-Christian doctrine of separation, which sees the Creator as totally separated from His creation, must be abandoned in light of these new scientific discoveries. This vision of a God unified with the cosmos is the most fundamental spiritual doctrine of all. It is the base truth from which we build a satisfying and realistic working philosophy. Moses adamantly exhorts us on this subject:Deu 6:1 Now this is the commandment, the statutes and the judgments which the LORD your God has commanded me to teach you, that you might do them in the land where you are going over to possess it,Deu 6:4 Hear, O Israel: The uncreated Jehovah and the created Elohiym are one God. Deu 6:5 Love the LORD your God with all your heart and with all your soul and with all your strength. Deu 6:6 These commandments that I give you today are to be upon your hearts. Deu 6:7 Impress them on your children. Talk about them when you sit at home and when you walk along the road, when you lie down and when you get up. Deu 6:8 Let all the work of your hands be in accordance with them and bind them in your mind. Deu 6:9 Write them on the doorframes of your houses and on your gates. Jesus confirmed TAM as the most fundamental spiritual doctrine when he agreed with Moses as recorded in Mark 12:2812:31:Mark 12:28 One of the teachers of the law came and heard them debating. Noticing that Jesus had given them a good answer, he asked him, Of all the commandments, which is the most important?Mark 12:29 The most important one, answered Jesus, is this: Hear, O Israel, the uncreated Jehovah and created Elohyim are one God. Mark 12:30 Love the Lord your God with all your heart and with all your soul and with all your mind and with all your strength.Mark 12:31 The second is this: Love your neighbor as yourself. There is no commandment greater than these. No other biblical scripture is emphasized in this manner. The Hebrews recognize the importance of these passages by giving them a special name; the Schema. The extreme emphasis placed on these scriptures by the founders of the Judeo-Christian religion make them akin to the importance of the definition of real numbers to the entire edifice of mathematics. All other mathematical concepts and theories are based on the structure of the real numbers just as all other aspects of the Judeo-Christian religion are built upon the base definition of the Schema. This unprecedented scriptural evidence for the supreme importance of the Schema in the Judeo-Christian spiritual tradition leaves the scholar and the believer alike with no other choice but to examine all of the consequences of this singular idea. Moses eloquently expresses this need in Deut 6:8, ?bind them in your minds. by which he means think about them constantly. The seeker must ask why this is the most important idea of Judeo-Chris tian theology and what are the moral, philosophical, practical and theological implications. The importance of TAM is not confined to just the Judeo-Christian tradition. This idea is also the deepest teaching of the most important eastern religions. The Tao of Taoism, the void of Buddhism, the Allah of Isam and the Brahma and Atman of Hinduism are all expressions of this unified God permeating the entire Cosmos. Since both the search for God and the search for scientific knowledge are pursuits of truth, a rational mystic must constantly examine all old beliefs in light of new information. In this way religion can utilize the knowledge of science as a guide to understanding the nature of God. There is no longer a case of two different competing cosmologies rather science is a modern tool of true religion. The Scientific Aspect of TAMLet us review the scientific aspect of TAM so that we can properly understand how it supports many fundamental traditional religious doctrines. It is the predictions of the so-called Grand Unified Theories (GUTs) that lead to these profound religious implications. GUTs are based on the amalgamation of the two most successful modern scientific theories, general relativity and quantum mechanics. The theory of general relativity is a theory of the large-scale structure of the universe. It describes the mathematical relationship between matter, space, time and gravity. Shortly after the publication of the theory in 1915 a Russian mathematician named Alexander Fiedmann realized that the theory predicted a dynamic universe which must be either expanding or contracting. Soon thereafter the expansion of the universe was confirmed by observation. As a consequence of this dynamic behavior the volume of the universe must decrease during earlier epochs. As the time parameter of the equations of relativity are turned further and further back to zero several interesting phenomenon important to religion and philosophy occur. The volume of space is reduced to zero, the temperature and density of matter increase without limit and the concept of time no longer has any meaning. Here is how Stephen Hawking describes this prediction in his book A Brief History of Time : All of the Friedmann so lutions have the feature that at some time in the past (between ten and twenty thousand million years ago) the distance between neighboring galaxies must have been zero. At that time, which we call the big bang, the density of the universe and the curvature of space-time would have been infinite. This overwhelming state of matter and space at the beginning of time displays many traditional divine characteristics including creativity, formlessness, infinities and timelessness. It is, perhaps, the quantum mechanical aspect of the GUTs that supplies the most profound link between the state of creation at the beginning of time as predicted by physics to the traditional God of religion. Quantum mechanics is a theory of the extremely small building blocks of matter. According to the theory, as the temperature of matter increases the number of fundamental forces and their corresponding particles decrease. First the electro-magnetic and weak nuclear forces merge. Next this electro-weak forc e combines with the strong nuclear force and finally the amalgamated electro-weak-strong force is merged with gravity. At each stage of unification the number of classes of fundamental particles decrease until at the grand unified temperature there is only one thing that exists. Thus the quantum mechanical theory of the GUTs predict the singular nature of the traditional uncreated God of monotheistic religions. Physicist Paul Davies makes this point quite eloquently in his book Superforce : Two new conceptual schemes are currently forcing the pace. One goes under the name of grand unified theories, or GUTs. The other is called supersymmetry. Together these investigations point towards a compelling idea, that all nature is ultimately controlled by the activities of a singe superforce. The superforce would have the power to bring the universe into being and to furnish it with light, energy, matter and structure. But the superforce would amount to more than just a creative agency. It w ould represent an amalgamation of matter, spacetime, and force into an integrated and harmonious framework that bestows upon the universe a hitherto unsuspected unity. Bhagavad-Gita EssayIf we accept the idea of an end to our personal ego at the time of death then the question remains, when does an individual experience the punishment or reward due according to our analysis of divine justice? One possibility is that the personal self immediately experiences the consequences for a moral act. Retribution can occur in an infinite number of creative ways and always results in the loss of any satisfaction resulting from the perceived gain for a sin. Again the positive corollary is that the personal ego also immediately experiences any reward due to an act of charity or righteousness. Thus according to this view, at death, the balance sheet of moral activity is in perfect harmony. Sin as experienced from Gods point of view is related to the above analysis of sin as experienced by humans. Since God is the direct source of all individual egos He directly experiences both the pain of the victim and the pleasure of the sinner. Of course, this also holds fo r the positive expression of righteousness and charity. From the point of view of God the books are always in balance. Another logically sound explanation to the question of moral symmetry is the doctrine of reincarnation and its related concept of karma common to Buddhism and Hinduism. This theory is based on the mathematical relationship between moral acts and their consequences and therefor is in agreement with the biblical definition of divine justice and our analysis of natural law as the origin of moral law. The doctrine of reincarnation addresses the possibility that the account in our moral books can get out of harmony over a lifetime and therefor, require another incarnation to bring them into balance. The goal of the practice of these religions is to escape the wheel of birth and death and permanently become united with the universal Self or Atman. Although all of these theories are logically sound they predict some rather uncommon philosophical consequences. For example, in these theories, evil and good are on an equal footing. Both bring one out of equilibrium with the moral ground state. In the case of reincarnation, being out of balance with the books on the good side will cause another birth just as will a bad record. The equal footing of good and evil predicted by the mathematical nature of these theories removes our traditional and, I feel, intuitive guide of goodness as a way of gauging moral activity. At this time I do not know how to reconcile this discrepancy between logical necessity and intuitive feeling except to say that if the books are out of balance on the good side of the ledger at least the time spent in another incarnation will be as pleasant as possible. Perhaps the biblical episode describing the ascension of Elijah is the record of a man who balanced his moral books and was released from the wheel of bir th and death. Biblical In-errancyOur analysis of divine justice brings us face to face with the modern Christian doctrine of biblical in-errancy. This is the idea that the Bible contains no logical errors or doctrinal discrepancies. The usual argument for this theory is that if it is shown that parts of the Bible are discrepant then we cannot be sure that any of it is true. To my mind this outrageous claim is potentially the most destructive of all erroneous modern christian dogma. It is obvious to an objective and intelligent reader that the Bible contains many contradictions. Including this blatantly wrong idea into the mandatory body of Christian belief repulses educated, intelligent and freethinking people. The very kind of people that Christianity needs to continue as an evolving and vital religion. Practicing Christians need not swallow this all or nothing doctrine to be convinced that the fundamental truths of God are revealed in the Bible. For us a conviction of Gods existence is more robust than the requirement of total biblical truth and can survive the fact that there are real errors in the Bible. We are convinced of Gods existence for more fundamental reasons like personal experience of the divine presence in ourselves and in the entire world. Gods power and manifest matter are the substance and life of this magnificent cosmos. Second is logical necessity. This is a world of cause and effect, consequently there must be a first cause. It is this mind-boggling and hair raising cause of time that we rightly call God. Third there is the confirmation of the predictions of scientific cosmology. Thus our conviction of the reality of God transcends any particular religious or philosophical system!As we have seen, TAM cannot maintain the current Judeo-Christian view that a soul fa ces one judgment and then an eternal stay in either heaven or hell. This idea is contrary to the mathematical nature of divine justice that we discussed during our investigation of the moral implications of TAM. The amount of sin that can be accumulated in one lifetime must be finite, therefor, the infinite duration of punishment required by the theory of eternal suffering is out of balance with Gods perfect justice. But now we are confronted with a contradiction within the Bible because there is scriptural evidence for the eternal-suffering model: Mat 25:46 And these shall go away into everlasting punishment: but the righteous into life eternal. This particular problem is no isolated example. The study of biblical theology is rife with contradictory arguments that stem from seemingly conflicting scriptures. I am not going to take the time, in this article, to make an exhaustive list of known biblical discrepancies. I refer the interested reader to Gleason Archers book The Encyclopedia of Bible Difficulties. Even though Archers book is an attempted resolution to the cited discrepancies many arguments are inconclusive and there is no attempt at all to defend the deep problem of what Archer calls transmission errors. These errors have been introduced by the ancient scribes responsible for disseminating the Bible before the advent of printing. There is only one other particular example of biblical errancy that I would like to mention before we end our discussion of this unfortunate doctrine. In Matthew 27:9 Matthew attempts a quote from the Old Testament. He claims that the words come from the book of Jeremiah but a little study reveals that there is no verse even similar to the one used. The verse most like the one that Matthew quotes is in Zechariah 11:12 through 11:13 and it is not even identical to the Matthews words. Here are the actual verses:Mat 27:9 Then that which was spoken through Jeremiah the prophet was fulfilled, saying, AND THEY TOOK THE THIRTY PIECES OF SILVER, THE PRICE OF THE ONE WHOSE PRICE HAD BEEN SET by the sons of Israel;Mat 27:10 AND THEY GAVE THEM FOR THE POTTERS FIELD, AS THE LORD DIRECTED ME. The quote is not found in Jeremiah at all. Matthews quote most resembles these verses from Zechariah:Zec 11:12 And I said to them, If it is good in your sight, give me my wages; but if not, never mind! So they weighed out thirty shekels of silver as my wages. Zec 11:13 Then the LORD said to me, Throw it to the potter, that magnificent price at which I was valued by them. So I took the thirty shekels of silver and threw them to the potter in the house of the LORD. Even one outright error like this is enough to put paid the idea of an in-errant Bible. Religion Essays
Wednesday, December 4, 2019
The Perks of Fashion Designing â⬠Free Sample Assignment
Question: Describe about The Perks of Fashion Designing? Answer: I dont do fashion. I am Fashion Coco Chanel To understand fashion is not exactly what everyone wants to be, a trendsetter is what every aspirants of fashion designing wants to become. One cannot learn painting by going through some books by how to hold a pencil, and draw a straight line. To hold a paintbrush and learn how many strokes should be made to fill a gap. This is how a learning process becomes effective. This is how Fashion designing is learned. Food, clothing and shelter have always been humans top priority since civilization. When civilization started what human use to wear was some minimal clothes made out of natural availabilities like leaves, animal skins etc, only to protect themselves from different weather and climatic condition. However, today definitely to some extend we have clothing for protecting us from weather, but clothing has become something more than the idea that had been discussed. Today clothing is not just about to cover our self but to establish our personality. It is not about how beautiful we look in a piece of cloth but the sense of dressing that distinguishes one person from the rest. Clothing has become as means of establishing our personality. There came into existence FASION. This is where the interest of youngsters invigorated. Fashion is not just about the appearance: It is about the way one looks and the way one carries himself or herself. It is a way to mark an impression that lasts for lon g. Fashion not only includes what piece of cloth someone is wearing, but what other things have contributed to make ones appearance sober, these things are popularly known as accessories. Children have a feeble sense of understanding what shoes to wear or what kind of hair accessories matches with their dresses. The sense develops with the environment where they have been growing up along with their artistic sustenance. With cherries on top, the passion for painting also makes a count. Painting is a creation that visually attracts people. Vision of various colours had been a blessing for humans and humans should make the most out of it. Therefore people with creative mind must make it a mission to provide a pleasure to humans with enchantments like painting, fashion designing, film making etc. With this kind of mindset, one makes it a mission to excavate the perks of being a fashion designer. Fashion is always changing and change is inevitable. Generations after generations, one comes to know about new things, to learn about them and actually getting the opportunity to create something new. Creativity has no expiry in this field, it can be acceptable and it cannot be acceptable, but one gets the opportunity to innovate and do what one desires. Fashion designing helps to earn money and fame both but that involves huge amount of efforts, patience and the ability to handle criticism. Fashion designing is not a field for making dreams come true but it is also a platform of doing what one wants and feel appreciated when others accept it.
Thursday, November 28, 2019
7 Ways to Use RSS Feeds in WordPress
One major advantage with WordPress is the way it integrates smoothly with many third party online services such as Twitter, Facebook, Instagram, Trello or Dropbox. Besides these and other services, it also integrates well with RSS. RSS is a technology that thousands of internet users depend on to keep track of their favorite websites. In this post, lets find out the many ways in which you can use RSS feeds in WordPress to display information thats of interest to your audience. Feedly. If youre a WordPress website owner, you can also receive the RSS feeds in WordPress websites directly.To help you display the feeds on your website, WordPress has many plugins such as Feedzy RSS Lite, which displays basic RSS with shortcodes and widgets.However, to use RSS in WordPress more effectively, you may need to add the pro features, which include keyword filtering, tracking tags, multiple templates, full-text feeds, Feed to Post (autoblogging), WordAI integration, product prices importer, extrac tion of various elements from custom feed tags, Elementor and WordPress block editor integration, and more. RSS Aggregator by Feedzy Powerful WP Autoblogging and News AggregatorAuthor(s): Themeisle 94%Ratings 581,789Downloads WP 3.7+Requires More info feedzy-rss-feeds.zipCurrent Version: 3.3.11Last Updated: October 10, 2019 94%Ratings 581,789Downloads WP 3.7+Requires WordPress.org Plugin Page RSS Aggregator by Feedzy Powerful WP Autoblogging and News Aggregator How you can use RSS feeds in WordPressYou can search for feeds that are a good fit to your website, and import them into your website. If you wish, you can filter the feeds using keywords. Once you set up RSS feeds in WordPress, there are many common ways in which to use them on your website. You can:Gather tidbits from different sources and display it on your own website, without leaving your WordPress dashboard. An example is gathering what folks have to say about your business in the media or on social foru ms. After filtering, you can display it in the About Me or Testimonials section of your website.You can create an entire website of your own by simply curating content from other websites. Autoblogging sites are a good example of this, and you can even import content via RSS feeds into your blog and publish them as individual posts.You can connect to a specific feed and keep your readers updated on whats relevant to them. For instance, on a company website, you can display the live stock prices of your company in a ticker on the home screen.Increase your footprint on social media forums by sharing content from the feeds automatically on your social network.However, you should be mindful of the legalities in using RSS feeds. You may need to attribute content to rightful owners or take permissions to use the feeds on a commercial basis.Some specific uses of RSS feeds in WordPressLets look at a few imaginative ways in which you can use RSS feeds in WordPress.Note; if you want to implem ent any of the ideas described below, please refer to the guides linked above.1. News aggregator sitesLook no further than The Drudge Report. In our earlier post, you can read how to use RSS feeds in WordPress to scour multiple sites and put all the news relating to a niche in one place. You can draw content from a variety of sources, categorize them and display in a reader-friendly format. You can use plugins to automatically create WordPress posts for this stream of content and also add to it, before hitting the Publish button.Ditto for YouTube videos. Subscribe to YouTube Channels, and then export the subscriptions via RSS feeds to your WordPress website. Like so:2. Online storesOnline stores can source product categories for their shop shelves. Sites such as Craigslist, support RSS subscriptions for specific product and service categories.Simply type in the name of the product in the Search bar, and scroll to the bottom of the page. Youll find an RSS button that allows you to su bscribe to the list of classifieds for that product.You can see the potential in this if you are say, a car dealer. Without too much effort on your part, a continuous supply of cars will be available to you to offer to your customers.3. Google AlertsCompile a list of Google Alerts for your business name. This can help manage the reputation of your business by keeping track of your business mentions in the press and other media forums.Google has a tutorial on how to set up the alerts. And in the Settings, you can change from the default email delivery to RSS Feed. You can filter and use the feed to create content for a page on your website about your business in the media.4. Track stock prices or foreign exchange ratesBy setting up a customized RSS feed, you can track select stocks or currencies, or track global stock indicies. For instance Nasdaq supports stock quote feeds of Top 5 Up / Down on Unusual Volume. It also allows you to build your own custom stock quote feed. These RSS f eeds in WordPress can be of immense value to a finance related website. They can also help display the live stock price of your companys shares on a widget on your home screen.5. Coupon and discount websitesA discount or coupon website can rely on RSS feeds in WordPress to stay up to date with the latest offers and best deals. You can subscribe to RSS feeds from sites like CouponSurfer and display the information on your website. Some sites allow you to enter your zip code to receive updates about deals in your locality.6. Inspirational quotesInspire your audience with inspirational quotes drawn from sites like BrainyQuote. Once you add the feed to your WordPress website, youll have fresh quote on your site everyday, without any work on your part.A dedicated plugin for WordPress is available to help display the quotes in a widget. Similarly, you can educate readers with a word a day, or help them start off their day with a smile with a joke each day.7. Weather updatesOffer regular u pdates on the weather, to help your readers stay on top of it. For instance, regular updates are available via feeds from Weatherzone, a service that provides information on the weather in most Australian locations. You can click on the RSS button and enter a postcode to receive updates on local weather via an RSS feed. You can likely find similar services for weather in other areas of the globe.Any website that has anything to do with the outdoors such as an Event Management Company, a sports website or an agriculture related enterprise will find this useful. Of course, you can set up a standalone weather website too. But in that case, you may find yourself paying for the different feeds at commercial rates.RSS is a free and commonly used service thats compatible with WordPress. This post can set you thinking on the different ways you can make use of RSS feeds in your WordPress website. Any thoughts? 7 ways to use #RSS feeds in #WordPress
Sunday, November 24, 2019
3 More Cases of Superfluous Semicolons
3 More Cases of Superfluous Semicolons 3 More Cases of Superfluous Semicolons 3 More Cases of Superfluous Semicolons By Mark Nichol Some writers avoid semicolons either because they are not certain of the punctuation markââ¬â¢s functions or because some people consider it stodgy, or both. It is in fact quite simple and practical to use, but beware of employing one when a comma will do just as well, as in the following examples, each followed by a discussion and a revision. 1. Proponents argue that the surge in foreign demand for US exports will strengthen the value of the dollar; in turn, a strong dollar would increase the demand for imported goods; therefore, the net effect on trade is neutral. Using two or more semicolons in one sentence to divide independent clauses (in a role sometimes called the weak period) is an error. In such a case, replace one with an actual period and capitalize the next word to begin a new sentence: ââ¬Å"Proponents argue that the surge in foreign demand for US exports will strengthen the value of the dollar. In turn, a strong dollar would increase the demand for imported goods; therefore, the net effect on trade is neutral.â⬠2. It is a strange sort of adventure film, in that it spends as much time in Europe as it does in the rain forest; is as anthropologically curious about the social customs of early-twentieth-century Britons as it is about the indigenous peoples of the Amazon; and cares as much about what is destroyed as what might be found. When a list of more than two phrases within a sentence consists of one or more phrases that themselves include commas, using commas to divide the longer phrases will confuse readers because the hierarchy of the sentenceââ¬â¢s organization is unclear; use semicolons (in the strong-comma function) instead to set the longer phrases apart from each other. In this case, however, the only comma in the sentence merely sets the introductory phrase off from the rest of the statement, and the organization of the three phrases that follow is clear without resorting to semicolons; use commas instead: ââ¬Å"It is a strange sort of adventure film, in that it spends as much time in Europe as it does in the rain forest, is as anthropologically curious about the social customs of early-twentieth-century Britons as it is about the indigenous peoples of the Amazon, and cares as much about what is destroyed as what might be found. 3. The auditor improves information for decision making across the organization by assessing the reliability of performance metrics and monitoring systems the organization has in place; using analytic tools to create lead performance indicators and trending metrics to signal when risk events might be approaching or occurring; and recommending automation of key controls or selected processes to enable effective monitoring. This sentence does not require semicolons, even with the complication of conjunctions within the separated phrases that function as items in a list- as mentioned above, they are necessary only when one or more phrases within that list themselves include punctuation: ââ¬Å"The auditor improves information for decision making across the organization by assessing the reliability of performance metrics and monitoring systems the organization has in place, using analytic tools to create lead performance indicators and trending metrics to signal when risk events might be approaching or occurring, and recommending automation of key controls or selected processes to enable effective monitoring.â⬠(As before, the fact that each phrase begins with a distinct verb strengthens the structure of this sentence.) Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Punctuation category, check our popular posts, or choose a related post below:7 English Grammar Rules You Should Know7 Patterns of Sentence StructureAffect vs. Effect
Thursday, November 21, 2019
EU & HR Seen Questions Essay Example | Topics and Well Written Essays - 3000 words
EU & HR Seen Questions - Essay Example The purpose of this paper is to study the acts impacts on privacy issues and other controversies related to the UK Human Rights Act of 1998. One of the first cases that spark controversy related to this act involved The Times and a convicted murder Lee Clegg. Lee Clegg was a military officer convicted of murdering a teenage joy rider in 1993 for which he served a two and half year sentence before been cleared by the courts of the charges (BBC, 2000). While the soldier was in prison the newspaper followed a protest of people campaigning for the release of Mr. Clegg and later published an article. The lawyer of Lee Clegg did not like the newspaper involvement and suit them for libel, a civil suit which Mr. Clegg won. The Times claimed they were within their rights to publish the story, but the court decision was based on the fact the activity was a private meeting which did not provide them with the rights reporters have of writing and voicing their opinions of public events. In this case the Human Rights Act of 1998 ruled in favor of an individual over the press and allowed this person to earn a significant cash award of over $100,000. The ruling created a precedent which would open the door for the utilization of the Act for other judicial purposes. Article 8 of the Human Rights Act 1998 involves the right to respect for private and family life. Article 8(2) stipulates that there shall be no interference by a public authority with the exercise of this right except as in accordance with this law and is necessary in a democratic society in the interest of national security, public safety, or economic well being of the country, for the prevention of disorder or crime, for the protection of health or morals, or for the protection of rights or freedoms of others (Opsi, 1998). Article 8 protects intrusion into the private life of individuals, a
Wednesday, November 20, 2019
Vanley Burk and the authentic Birmingham experience Essay
Vanley Burk and the authentic Birmingham experience - Essay Example Burke has been the part of the community which was struggling for better living conditions, better education and better life. On the basis of Norman Faircloughââ¬â¢s frame work the work of Burke has been analysed and explained. Vanely Burke on the other hand developed his skills and sensitivity towards authentic photography to present human life and emotions. He emphasised more on the human aspects of images than the material aspects. His presentations indicates that the authentic presentations of photography does not require an individual to belong to the particular community rather it requires the sensitivity in the presentations towards the subject matter. The paper is based on the qualitative analysis of Vanley Burk and the authentic Birmingham experience on the basis of Norman Faircloughââ¬â¢s work. The interview of Vanley Burke has been utilised as a source of analysis. The African and Caribbean community have come to Britain due to various reasons. Some have been brought as slaves while others have been invited to fill the gap of demand and supply of labour class. This community had come for better perspective of life. These communities have their own cultural identity and social structures where they had norms, values and social relations. The identity they had in their native country and the identity they have been receiving in Britain was different. The British media had presented the negative images of this community. This led to build up negative perceptions among the mass about these people. The identity of any section of society can build up or tarnished on the way they are presented by media. The language, images, conte xt and the timings of the appearance of particular news or information is crucial in the image building process. Apart from that lack of knowledge about the culture and the living of one community can be the other factor of believing in what is
Monday, November 18, 2019
Great Ideas Reading Assignment Example | Topics and Well Written Essays - 250 words
Great Ideas Reading - Assignment Example However, the son successfully kills his mother and is put on trial. Goddess Athena is making a ruling. On the plaintiff, side is the ancient Furies who are seeking asylum for the murderer son. Athena, after a long time of deliberations and discussion in which the Furies are demanding asylum or revenge, rules in favor of the son. The judges votes tie and Athenaââ¬â¢s ruling is withheld. To appease the Furies, the goddess grant them the power to give of deny consent to any person seeking success. Although the decision maintains peace and breaks the chain of revenge bloodshed, Athenaââ¬â¢s decision is in part misguided. This is because she describes the murder of the mother by the son as a lesser crime than the mother avenging her daughter. This is not true. However, what is true from the verdict and the discussion is that there must be a willingness to bring to an end bloodshed which requires compromise by one of the warring parties. Therefore, there must be a way that people should seek to end violence and bloodshed related to revenge (Rodney,
Friday, November 15, 2019
Pets Are Family Members Too Sociology Essay
Pets Are Family Members Too Sociology Essay Almost every household lives with pets like dogs, cats and others. These pets are treated in a way like they are family members. Although people living with pets are offering great care to them, they are the same individuals inflicting pain and suffering on other animals. Billions of animals have had to content with unavoidable cruelty from the same persons who are supposed to protect them. Animals are equally treated as friends as well as enemies. They are domesticated as pets, however if the keeper finds it fit, they are slaughtered. Do animals really have rights? If so, are these rights similar to those of human beings? These are kind of questions which continue to puzzle human beings. In their endeavor to improve living standards either health wise or psychologically, man must interact with animals in at least one way. Historical evidence depicts that animals divine living things with equal or even better status morally than human beings. Such traditional beliefs were backed by religious and cultural tenets which regarded animals with some dignity. Despite this old perception of animals human beings have continued to view them as creatures to be overruled, owned and used (Regan, 67). Current controversies about animal rights are solidly based on heartless ways through which men across the world interact with animals. Agricultural practices which put animals in jeopardy, too much consumption of meat products and use of animals in uncertain experiments are perfect examples of human activities which contravene free existence of animals. It is ideally expected that animals should be left to stay in their natural habitats without interference from man. Any form of confinement and abuse of animals through entertainments deprive them of their freedom. Nevertheless, despite such happenings of undesirable interaction of animals with human beings, mitigation measures are continually reviewed to help in reducing adverse effects. Exercising responsible and sustainable practices are acts of stewardship in which human realizes the need of living in balance with fellow creatures. Many abuses are offset by such acts of stewardship and advocacy of protection and respect towards animals. Accepting animals as equal members of moral community is a philosophical stand taken by UNESCO. This accord has been vital in explaining the status of animals as property, their welfare and interests (McMillan 147). In addition, the duty of man towards animals wellness is also stipulated in the declaration. A number of questions have been asked about how ethically justified it is to use animals in experimental research activities which are meant to benefit human beings. Cosmetic industries are common violators of animal rights through this means. Helpless animals are suffering daily because human beings want to become more beautiful. Operations which alter genetic structure of animals seem to violate the rights of animals because they comprise changing of animals for ultimate benefit of man in a way which portray animals as mere human property. This is in contrary the desired treatment of animals as beings with their own value and dignity. Even if the animals are used in research for the sake of improving their lives, it is implicit that the subject animal will suffer some pain or restrain while being used as a sample in laboratories. A number of concerns have been raised over morality and ethicality of cloning technology. Although the technology is still in its formative stages, the society at large as well as animal rights advocates are contemplating acceptability of specific areas like Somatic Cell Nuclear Transfer. Projections show that this technology may bring tremendous positive changes in ways of life (Silberman, 162). However, activists fear the fact that this technology may be misused in a way that restricts animal rights. As much as it might be argued that Somatic Cell Nuclear Transfer Technology is only unethical for use in human beings, the same is equally unfit for animal rights. Animal rights activists have a valid school of thought in their vehement argument against cloning. This document attempts to explore underlying research based facts and finding surrounding this sensitive topic of cellular biology. Theoretical framework Scientists have always received fierce criticism from ethics and religious advocates. Animal rights activists in religious perspective are very much concerned with the role of researcher in playing at God. Nevertheless human beings have always transformed the nature to suit their needs. As a matter of fact, interference with animals freedom is an old concept dating up to 5000 years ago. It is evident that improved productivity among animal farms is directly attributed to researches and selective breeding aimed at developing more productive and hardy species. Another optimistic approach towards genetic manipulation technology is the review of mileage attained in medicine. Life expectancy is on the rise in a number of regions in the world due to use on animals as test tools. Therefore, there are no reasons to suddenly stop animals based research suddenly on what is rather progress in improving humanity. Animal rights activists have had notable milestone in the past century with various governments using legislation to suitably formulate and alter laws touching on animals rights. For example, United States federal government has articulate laws governing the use of animals in laboratories. Outstanding provision of this legislation is the rights of animals used in laboratory to be free from suffering and pain. It also stipulates mechanism of alleviating suffering resulting from laboratory operations (Lacroix, 22). To sum it up, animal rights explore ways of introducing moral notion about people to animals welfare. It may not be possible to achieve absolute similarities because there are limiting cases such as impossibility to seek animals consent before treatment procedure is executed. In addition, animal rights involve entrenching basic protection for important features of animals nature into legislation. Cruelty towards animals can be looked at in two distinct perspectives. First is failure to take care of animals within ones custody. By accepting to take custody of any animal either as a pet or other use is taken to mean that the owner is liable for any mistreatment and abuse of animals. Relationship between man and animals has improved over time. Domestication of animals is as old as humanity itself. The nature offers a way of taking care of its in habitats. It is evident in ecological studies that animals can survive comfortably without the influence of man. It can thus be argued that taking animals away from their natural home is only justifiable if the taker is going to offer better services or at least the same as nature. Taking care of animals is a complex issue going beyond food supply and health care (Suen 18). Neglecting them is described by failure to supply correct food, water, housing and veterinary care. Animals who succumb to adverse effects of neglect experience the s ame suffering as those who are harmed by intention. This is so because prolonged suffering is equally bad as purposed harm. Researchers in animals psychology shows that some are emotionally sensitive. Therefore, man activities which affect animals emotionally must be carefully executed to avoid injuring them emotionally (De Haan, 150). Secondly, animals cruelty can as well be viewed as deliberately harming them. Some people who are mentally unstable may decide to relieve their anger in hurting or even killing the animals. Stabbing, shooting or hitting helpless animals because they are seen as unequal is one rude form of inhumane act. Although animals cannot be directly compared to human beings, nor do they enjoy similar privileges, they are entitled to fair treatment. An outstanding example of animals abuse is using them for transport. Donkeys which are normally referred to as beasts of burden suffer greatly in the hands of senseless people across the world. Using them for transport should be carefully monitored so as to avoid over loading them. Keeping animals for the sake of food is a major source of cruelty towards them. Ideally, it is a natural way of balancing ecosystem to slaughter them for food. Overdependence on this source of food contributes immensely to violation of animals rights. The process of slaughtering them has been in application for a long time. Different cultures all over the world have had clearly formulated processes of doing so. It is intended at reducing pain among the animals being killed for food. Killing animals for food should appear as the remaining option having exploited all other sources of food. It is in deed an inevitable procedure calling for humane ways of execution. If there is a way of terminating their lives in the quickest pain-free way possible, it would look better to the animal victims. Conclusion To conclude, maximum animals comfort has not been achieved yet. Efforts should be continually stepped up to not only protect them from mans brutality but also to make them comfortable. Major milestones realized by animal rights activists should be maintained so as to make the realized milestones relevant. On the side of research which is the highest contributor of animal cruelty requires close monitoring and evaluation. Pain inflicted on animals in laboratories must be absolutely necessary, however it should not occur. On the case where laboratory procedures are absolutely necessary, researchers must have in place mitigation measures to curb adverse effects of test drugs among the many disadvantages.
Wednesday, November 13, 2019
Men At Forty The Aging Process :: Forty
Men At Fortyà à The Aging Process Men At Fortyà à If asked what is the most miraculous thing in the world, most people would say that birth is definitely in the top five.à But, does anyone ever say that getting older, or even dying, is anywhere close to being a miracle?à Though we donââ¬â¢t look at it that way, it actually is a miracle in its own right.à The whole process of living and breathing, knowing that the end will eventually come is mind-boggling.à People just go about every day as if nothing were happening to them. When in all regards, life is slowly being siphoned from their bodies.à With life, there is a continuous cycle that can never be prevented.à Donald Justice makes this realization of life, and the awaiting death, evident in his poem ââ¬Å"Men At Fortyâ⬠by using a superb combination of imagery, symbolism and tone.à à à à à à à à à à à à Through his use of imagery, Justice plugs the reader directly into the body of an aging man letting them experience the trials of growing old.à ââ¬Å"At rest on a stair landing,/ They feel itâ⬠(5-6) projects an unmistakable picture into the readerââ¬â¢s mind of an older man taking a rest while climbing a flight of stairs.à This, in turn, greatly enhances the focus of the reader letting the poem burrow deep into the psyche and fashion a firm basis in the acceptance of age.à Justice also manifests an image of when the man stands and peers deep into a mirror how, ââ¬Å"They rediscover/ The face of the boy as he practices tying/ His fatherââ¬â¢s tie there in secretâ⬠(9-11).à Throughout the poem, Justice paints the picture of aging.à But, he also gives reference to where the inevitable events of life will lead. à à à à à à à à à à à Though Justiceââ¬â¢s use of imagery portrays a vivid picture, his use of symbolism about death strikes the reader even harder.à Right from the start Justice grips the reader with a reference to death by saying ââ¬Å"Learn to close softly/ The doors to rooms they will not be/ Coming back toâ⬠(2-4).à This tells the reader that no matter what we are all human.à As the poem continues, aging is brought out to be the main idea but, in the last two stanzas, Justice once again shows us that death is coming;à ââ¬Å"Something is filling them, something/ That is like the twilight sound/ Of the crickets, immense,â⬠(16-18).
Sunday, November 10, 2019
A Broken Taboo
Several weeks ago the news about tragic death of a famous talented Hollywood actor of Australian origin Heath Ledger shook the world up. The 28-year-old actor is widely known for many roles, including his work in a controversial movie Brokeback Mountain, directed by a Far Eastern filmmaker Ang Lee.This movie became a milestone motion picture in the whole history of Hollywood, which sparked a lot of criticism and public debates. For the first time in cinema art male homosexual relationships were shown with a great frankness and openness, and there are certain concerns that breaking this taboo can have some far-reaching negative ethical consequences in the nearest future.The plot of the movie is based on complex and unorthodox love affair between two young cowboys, who were hired by a Wyoming ranch owner as herds, so they had to spend several months in isolation on the Mountain of Brokeback. Within this time a special bond was developed between the two men, which eventually evolved int o a deep emotional and physical relationship.After finishing their job, the cowboys separated and started living their lives, had families, but the unique feelings they shared on the Brokeback Mountain were left as scars on their hearts to be carried on to the rest of their lives.Certainly, it was not the first motion picture featuring male homosexuality. Such movie stars as Antonio Banderas, Jason Alexander or Tom Hanks have portrayed homosexual characters before. But it is hardly possible to disagree that Brokeback Mountain demonstrated more frank and intimate sides of gay relationships which have been never shown on cinema screens to general public before. In my opinion, the movie with its several scenes involving affectionate embraces, a kiss, and so on, had too close focus on physical aspects of gay relationships, which were always skipped in modern media, especially in cinema art.That is why public reaction on Brokeback Mountain was absolutely contradictive. While many liberal critics and art specialists in America and Europe were pleased with the depth of the plot, good acting, music and high-quality production, many social activists from Christian fundamentalist or Family-oriented social groups expressed their concern about possible negative effects (especially on teenagers and youth) of publicizing male homosexual relations.Moreover, since homosexuality is a terrible irremissible crime in Islam, in more conservative and religious countries of the Middle and Far East, including the directorââ¬â¢s homeland Taiwan, the film was banned or censored.Undoubtedly, Brokeback Mountain was not a cheap ââ¬Å"Bâ⬠movie. Many were fascinated with convictive acting of young Hollywood performers, and numerous awards received by the cast are the best recognition of this work. Besides, the movie teaches being tolerant and respectful to the feelings of other people.Nevertheless, with its too forthright covering of homosexual relationships, this motion picture c an become the first step on the way to more frequent and freer employment of gay themes in modern cinema, as well as to more open popularization of the idea of male homosexual love. Certainly, it will affect our moral principles and aesthetic sensibility to a great extent.Brokeback Mountain is a multifaceted, unusual and quite difficult movie which evokes strong emotions and makes the viewers empathize. But the question remaining after viewing this screen version of a tragic story about gay cowboys is: whether our society is really ready to enjoy watching such relationship or not?Will the majority of us find beauty in male homosexual intimacy? In my opinion, the answer is not clear enough, because certain moral stereotypes and traditional values are still very strong in our modern society, even in such open-minded country as the U.S.Works Cited:Harris, Paul. ââ¬Å"Hollywood to Break Last Taboo with Gay Cowboys.â⬠The Guardian. Guardian Unlimited. 18 Jan. 2004. 11 Feb. 2008 .
Friday, November 8, 2019
Gettysburge Adress Essay
Gettysburge Adress Essay Gettysburge Adress Essay Columbia Grammar ââ¬âAlex Baselga As Albert Einstein once said ââ¬Å"I have no special talents. I am only passionately curiousâ⬠. Like Einstein my curiosity drives me. I always want to explore new things even if they take time and effort. Being curious has helped me achieve many things in live. For example, last year we had to do, a research paper, I decided to do mine on Pulmonary Embolism and Deep Vein Thrombosis. My great-uncle and my great-grandmother had both died from Pulmonary Embolism and my grandfather almost died but at the end he was saved by surgery. When I told my teacher I wanted to do my paper about (PE)Pulmonary Embolism and Deep Vein Thrombosis(DVT), she told me it was too complex and to maybe I should consider an easier topic. I did not want to change the topic, I really wanted to learn more about this disease that runs in my family. Some times I was stucked and frustrated and it was my curiosity that made me go forward and I even went to interview a Doctor at the Massachusetts General Hospi tal who is a specialist in this disease. I prepared a number of questions and I had the idea to use an iPAD to videotape the conversation so I was able to watch it several times. After all, the effort and time was worth it since I now really understand what Pulmonary Embolism is and what causes and how to treat it more, I received the highest grade in my class. I also learnt that maybe there is a gene in my family that increases our risk. Something that I have to improve is
Wednesday, November 6, 2019
The Interpretation of Dreams Oedipus Rex Essay Example
The Interpretation of Dreams Oedipus Rex Essay Example The Interpretation of Dreams Oedipus Rex Essay The Interpretation of Dreams Oedipus Rex Essay Name: Course: Instructor: Date: The Interpretation of Dreams Oedipus Rex Sigmund Freudââ¬â¢s psychoanalytic hypothesis of the Oedipus complex is considered as one of the most controversial theories in the psychological school of theories in the world. The term Oedipus complex was because of the tale of the King Oedipus and the Oedipus Rex of Sophocles. It dwells on a prophecy whereby a young protagonist man is predicted to murder his father and wed his mother in unclear circumstances (Ahmed, 61). From Freudââ¬â¢s perspective, it is evident that young boys require love form their parents and with specific reference to their mothers all of which is a natural need for nurturing from the mother. In addition, Freud notes that young men unconsciously harbor hatred towards their fathers, which grows into wishing for the death of the father. Freud bases his theory on two portions of the mind, the conscious part and the unconscious part. In addition, he also noted that there was a preconscious part of the mind, which is responsible for the interactions between the conscious and the unconscious parts of the mind. In addition, he considers that the preconscious and unconscious minds form the smallest parts of the brain. He also considers that the unconscious mind is responsible for instigating manââ¬â¢s desires for cravings and basic things such as sex, food, thirst among others (Ellis, Abrams, Lidia, 11). From Freudââ¬â¢s perspective, he sates that man is born as an infant who has a pure id. This id is however corrupted and evolves to from wishes of which are unconscious for the growing individual. His views that the corruption of the mind is on the unconscious part could be termed as insufficient and baseless. This is because he states of the division of the brain into three parts, which are diverse in terms of functionality. However in essence the real brain is not divided in the claimed three parts of which he attributes the human traits such as desire, needs and wants. Hence, his claims could also be termed as assumptions or mere speculation as they are lacking. The lack of the three parts of the brain within any real human brain could be a clear illustration of the deviation those theories have had on the psychoanalytic schools of thought (Ellis, Abrams, Lidia, 34). Thus, his position when applied to man exercising free will could be described as fulfilling the desires of the unconscious part all of which is communicated from the unconscious to the conscious part by the preconscious part of the brain. Freud in efforts to convince people that man in essence has an already mapped out fate or destiny all of which is defined by the unconscious part of the brain and communicated to the conscious part of the brain for execution by the preconscious part of the brain all of which are unseen. Freudââ¬â¢s theories were usually explicit on sexual issues, which were considered as untouchable issues at that period. He considers that man does possess free will but is instead driven by the life drive, which is the desire to survive, and the death drive, which is the desire to kill or cease living. From such issues we draw a conclusion that man has fate or destiny which is already predetermined by the natural forces and more so the unconscious part of the mi nd. Hence, according to Freud man does not possess free will but is instead directed towards a fate. In relation to Liaus and Oedipus, they both were unaware of the presence of each otherââ¬â¢s existence and were instead directed towards their fate by the unconscious mind. Hence, they both played their role towards the fulfillment of the prophecy. Furthermore, Freud adds that sex and its related actions are based on the unconscious part of the mind. This brings forth the question as to why consensual sex is mere based on unconscious reactions. Thus if so people would have sex with every other person. From such we are able to arrive at a conclusion that individual actions are made from free will as an individual is able to determine if an action is adequate and right before proceeding with the execution of the task. Freudââ¬â¢s basis on the ââ¬ËOedipus complexââ¬â¢ is based on his theory that attraction or desire for the parent who is preferably of the opposite sex is usually a component in the developmental stage especially for younger male children at around the age of five years. In addition according to Sigmund Freud the behavior exhibited by people in society arises from sex and nature all of which are part of the unconscious part of the brain. In addition, the sex and nature or instincts are neurological messages of the physical needs of humans. Hence, in relation to the mythical story of Oedipus, the death of Liaus, Oedipusââ¬â¢ father happened because of his resentment for his father and coupled by the presence of a complex and unfathomable relationship between Oedipus and his mother. Hence, all of the incidences of the myth of Oedipus are edged on the fate and from such it is easy to state that man lives according to his fate or destiny (Ellis, Abrams, Lidia, 41). On the other hand, man does not have free will as his actions are based on sexual desires. He presupposes that man when born harbors only sexual desire of which becomes evident in maturity. He lays too much emphasis on sexual desires as the driver of manââ¬â¢s actions and more so his actions of social interactions with other people. This statement is insufficient, as man does not interact on a sexual perspective in day-to-day life. Hence, his conclusion can also be disputed by the modern day psychological schools and modern day medicine. Modern day studies indicate that infants and younger children do not harbor any sexual thoughts or feelings hence his claims that man possesses sexual desires while still in the motherââ¬â¢s womb as an embryo. Such claims are insufficient because his efforts are to convince the world that man has his behavior embedded within his mind. Hence, his or her sexual acts are merely out of the subconscious part of the min (Ellis, Abrams, Lidia, 49). Oedipus did not consider Queen Jocasta as his biological mother of who he was predicted to marry by the oracle but instead considered her as a potential wife to be as she held the throne. In addition, Oedipusââ¬â¢ encounter, which resulted in the death of his father who was the king, happened when both were unaware of each otherââ¬â¢s identity. Thus according to Freud Oedipusââ¬â¢ murder towards a father of whom he was not aware of, happened out of resentment for the male parent. This is an insufficient statement as the tow Oedipus and Liaus were unaware of each otherââ¬â¢s identity. In addition, from the same perspective his marriage towards a mother whom he did not consider was out of love for his mother. This is untrue because none of the two had any idea of each otherââ¬â¢s identity. On the other hand, fate had a great role to play in the myth because Oedipus and Liaus visited oracles in efforts to avoid each otherââ¬â¢s paths. However their efforts were in futility as the two eventually met and Oedipus after committing the murder did not have an idea of the identity of Liaus and if he was his father. Oedipusââ¬â¢ choice to marry a woman well older than him, edged out of free will and fate. Thus, Freudââ¬â¢s view that there exists a sexual attraction for people and their parents of the opposite sex is edged on mere assumptions. This is because Oedipus did not possess any knowledge that he was about to meet his mother in his path of adventure (Ahmed, 68). In conclusion Sigmund Freudââ¬â¢s theory could be considered as mere sexualized as he considers every actions within the human brain is as a result of the need to have physical fulfillment of specific actions. Hence, his theories are inadequate in that they fail to account for other actions by people, which are not based on a sexual perspective. This is because minute actions by people are influenced by their sexuality and sexual thoughts. Hence, the rest of the actions are undetermined. The same theories are also indecent because as an individual I do not consider my mother or father from a sexual perspective without any regard for my gender. Thus we act based on our needs to fulfill specific needs all of which must not fall under a sexual perspective (Ahmed, 70). Work Cited Ahmed, Sofe. ââ¬Å"Sigmund Freudââ¬â¢s Psychoanalytic Theory Oedipus Complex: A Critical Study With Reference To D.H. Lawrenceââ¬â¢s ââ¬Å"Sons and Loversâ⬠â⬠Internal Journal of English and Literature 3. 3(2012): pp 60-70.Print. Ellis, Albert, Mike Abrams, Lidia Abrams. Personality Theories: Critical Perspectives. Los Angeles: SAGE Publications, 2009. Print.
Monday, November 4, 2019
Chaos Complexity and Complex Adaptive Systems Essay
Chaos Complexity and Complex Adaptive Systems - Essay Example It was founded by I Ansoff, Their discipline had some links to urban planning, system theory & cybernetics. This school was administered and spread by professional managers, people with MBA's staff experts (especially in finance and management) consultants & government controllers. Their intended message was to formalize. The message received by their intended listeners was to make a program and administer one. They belonged to the Prescriptive school category. Their theory states that a stitch in time saves time. Their failure was caused by their not supporting real-time strategy making nor encourages creative accidents. c) Positioning school - This was founded by Sun Tzu in his literary work The Art of War. This school concentrated on economics or the industrial organization and the military history. This school was championed by consulting boutiques type of business and United States writers. They espouse the theory of analyzing things. The message that was received by their liste ners was that they should calculate their every move and not concentrate on creating or committing. This theory belonged also to the Prescriptive management school of thought. Their theory was to consider only the facts of in management decision making. Their shortfall was due to their strategy being reduced to generic positions that were selected thru formalized analysis of industry. d) The Entrepreneurial school was established by J A Schump and A H Cole with collaboration from other economics faculty. Their writings were based on economics. Their intended message was to envision the future but the listeners interpreted their teachings as to centralize and hope for the best. They belonged to the second type of school called the descriptive. Their theory was to take themselves to the leader. Their failure was due to the unclear vision and they depended too much on the leader to for decision making purpose. e) The Cognitive school was established by H A Simon and J March. Their base discipline was Psychology (cognitive). This school was preached by pessimists who are psychologically bent. Their intended message was to cope with any situation or create a solution. The message that got thru to the listeners was that worry was evident in all their actions. This school was described as Descriptive. Its saying goes I will see if when I believe it. Their failure was due to the too subjective approach to strategy formulation. f) The learning school was established by LIndbio, Cyert, March, Weick, Quinn, Prahlad & Hamel. There seems to be no base discipline in this school. Chaos theory in mathematics had started here. The movers of this school were people who loved to experiment, ambiguous and adaptable to many situations like in Japan and Scandinavia They are espousing that the prefer learning but the message that reaches the listeners seems to be the movers just want a play atmosphere to abound. Their school falls under Descriptive type. Their very famous line goes if at first you don't succeed, try and try again. Their failure seems to be that their strategic management process seems to be chaotic or in trouble. Their teachings seem chaotic.g) The power school was established by Alison, Pfeffer, Salancik & Astley.Ã
Friday, November 1, 2019
Diagnosis Case Study Example | Topics and Well Written Essays - 750 words
Diagnosis - Case Study Example Along with this, there are anorexia and catabolic process of chronic inflammatory process of the disease. All these may combine to cause profound weight loss over a short period of time. 3. Since there is a component of malabsorption, Schilling test may be done to rule out Vit B12 deficiency. Electrolytes to rule out potassium, magnesium, and calcium deficiencies need to be done. Serum albumin would indicate hypoalbuminaemia indicating amino acid malabosrption or protein losing enteropathy. Air-contrast barium enema and CT scan need to be done to better delineate the terminal ileal involvement. Colonoscopic examination with rectal biopsy can yield the histologic nature of the disease. 4. Apart from other general measures like nothing orally, intravenous alimentation, fluid resuscitation, the medical therapy of first choice would have been sulfasalazine. This drug consists of a sulfapyridine moiety chemically bound to 5-aminosalicylate. This undergoes bacterial cleavage, the liberated sulfapyridine is absorbed, and the salicylate component exerts its anti-inflammatory action through inhibition of prostaglandin synthesis, thus reducing the inflammation. 5. 5. The complications that may arise out of this disease, that is, Crohn's disease are intestinal obstruction; fistula formation with contiguous intestinal lumen or urinary tract; small-bowel or colonic malignancy; bile salt malabsorption leading to increased gall stones; and increased incidence of urinary tract oxalate stones. 6. If there is associated chronic inflammation of the bone marrow, there may be anemia with decrease in the platelet count. The anaemia is variable, so are the red cell indices. Megaloblastic anemia with increased MCV is rare. 7. On the basis of these preliminary tests, the diagnosis would be Crohn's disease. This disease presents in a young adult with variable weight loss, right lower quadrant discomfort or pain, and diarrhoea. The diarrhoea is usually moderate often without gross blood. The patient looked pale due to anaemia, and mouth ulcerations were due to aphthous stomatitis, which is a common accompaniment. The right lower quadrant tenderness is consistent with the mass felt per abdomen that reflected adherent loops of bowel. As expected, the blood picture reflected anaemia and leukocytosis. The final diagnosis is made from the appearance of the distal ileum that showed narrowing and thickening of the intestinal wall. 8. The main risk factor is genetic predisposition to the development of the disease. Whites and Jews have increased incidences, and increased preponderance of disease in monozygotic twins support. Exact genetic linkage yet to be discovered. 9. The other risk factors that may be involved are, immune mechanism suggested by extra-intestinal manifestations, abnormalities of cell-mediated immunity, and psychological factors caused by stress. 10. There is considerable individual variation with respect to drug metabolism, hence effects of the drug. Drug metabolism is related to cytochrome P450 family of genes. In humans, enzymes encoded by P450 genes are located in the liver where they metabolize drugs. Through oxidative metabolism, these enhance water solubility of the drug to enhance its excretion. For drugs that are metabolized in this way, this process affects the blood levels of the compound, so the therapeutic efficacy, and sometimes, this is necessary to
Wednesday, October 30, 2019
Report Case Study Example | Topics and Well Written Essays - 500 words - 1
Report - Case Study Example Note that the standard labor hours per unit = $ 5.75. Therefore, with respect to the application rate of the combined variable and fixed cost, the standard number of hours allowable = (5.75*4,100) = 23,575. Since we have the price of overhead per hour ($ 29.37), the standard combined variable and fixed overhead rate = (29.37*23,575) = $ 692,398. The predetermined total overhead cost per hour = $ 29.37. The variable cost per hour = $ 8.10. Therefore, the fixed cost per hour = (29.37 ââ¬â 8.10) = $ 21.27. The variable portion of the overhead = (8.1*23,575) = $ 190,957.5 Consequently, the fixed portion of the predetermined overhead = (21.37*23,575) = $ 501,440.25. The variance with (-) sign denotes the unfavorable deviations in the above exhibit. Some of the potential risk identified is a possible case of surplus or deficit unit production. Another imminent risk is failure to completely cover the overhead costs. These variances occur due to less focus on the prediction of the future conditions. A possible way forward is to predict possible changes and include a certain margin to cover for any uncertain unfavorable variance. The organization can implement the use of linear programming or regression analysis to establish an inclusive variable prediction (Berger,
Monday, October 28, 2019
Black Nationalism Essay Example for Free
Black Nationalism Essay Black Nationalism is defined by Karenga, as the political belief and practice of African Americans as a distinct people with a distinct historical personality who politically should develop structures to define, defend, and develop the interests of Blacks as a people. Black Nationalism can be traced back to the 18th century, back to William Edward Burghardt DuBois, the most prominent black intellectual of all time. Black Nationalism is the response of African Americans to the continual racism and oppression they experience. It came about because of two reasons; the racism that they faced daily, and being exploited economically by white supremacy. Black Nationalism seeks a solution to the problems that African Americans face on a daily basis After the Civil War, the situation of the black people was not good; it was a semi-free, semi-slave situation. An example of this is tenancy, where the Blacks have control of the work process and work schedule but ultimately had to give up the fruits of their hard work because they were not the landowners. This kept the Blacks under White dominance, and living in poverty. Another factor in the economical status of the Black people was the introduction of mass production, new methods and machinery. This caused the loss of many of the jobs being held by the Black men, Negroes are now restricted more and more to common labor and domestic service of the lowest paid and worst kind. The already bad situation became worse when the Depression arrived. Although everyone was affected by the Depression, the Black people were hit the hardest, as DuBois states in the case of the Negro worker, everything has been worse? the loss has been greater and more permanent. ( DuBois, 564) In addition, Black people have always experienced racism. DuBois communicates this problem in the essay A Negro Nation within the Nation, Negro children are systematically denied education;? Once or twice a month Negroes convicted of no crime are openly and publicly lynched, and even burned?. When a man with every qualification is refused a position simply because his great-grandfather was black there is not a ripple of comment or protest( DuBois, 563) To survive these conditions, and defend themselves against racism, exploitation and oppression, Black people formed social relationships within their community, which centered mainly around the church. They fought back with Black unity, the belief that Blacks should come together to fight against their exploitation, oppression, and discrimination. DuBoiss nationalism circulates around three main ideas: First, the belief that all people of African descent shared common goals, and that they should work together in their struggle for equality. Second, he emphasized a cultural nationalism; being the editor of the crisis magazine he encouraged the development of black literature and art, publishing the work of many of the most talented black writers and poets, encouraging his readers to see the beauty in black. Finally, he believed that Blacks should develop a separate group economy of producers and consumers, and cooperate as a weapon for fighting economic discrimination and black poverty. DuBois created Talented Tenth, the idea of using the intellectual elite to fight against racism. He believed the only way to fight racism and oppression was to attack the economic power of the white people. The thinking colored people of the United States, he wrote, must stop being stampeded by the word segregation. . . . There should never be an opposition to segregation pure and simple unless that segregation does involve discrimination. (DuBois, 557. ) He believed that some forms of segregation were beneficial to the Black people. This statement from DuBois spurred a lot of controversy and resulted in his resignation form the NAACP, which was primarily made of integrationist, those who refused to see themselves as people of African descent and opposed any form of institutional segregation based on race. Nationalists, on the other hand such a DuBois, saw themselves as descendents of Africa, they emphasized that Black people should create their own economical, cultural and educational institutions. The Conclusion: Black Nationalism was created as a result of the struggles of the Black people in America, it was necessary for their cultural and economical survival. Some may say that being a nationalist is being a racist; this is true in some cases. Black Nationalism is similar to Kurdish Nationalism, or Armenian Nationalism, the nationalism of oppressed people, struggling for freedom and equality. On the other hand White Nationalism can be compared with Arab or Turkish Nationalism, which includes racism, race superiority, and oppression of minorities and different ethnic groups. I believe that Black Nationalism is pragmatic, Black people are now proud of their heritage and ancestors, aware of their rich cultural history, and not the image of a lower class, dark-skinned savage inferior to the white supremacy painted by White America. Works Citied DuBois, W. E. B. A Negro Nation within The Nation. W. E. B. DuBois A Reader. Ed. David Levering Lewis. New York, Ny: Henry Holt and Company 1995. 563-570. DuBois, W. E. B. Segregation. W. E. B. DuBois A Reader. Ed. David Levering Lewis. New York, NY: Henry Holt and Company 1995. 557-558.
Saturday, October 26, 2019
Parents Play a Critical Role in Their Childrens Education :: Persuasive Essays, Argumentative Essays
Discussions continue about improving the U.S. public education system. One question which is frequently overlooked is: What is the role of parents in education? There are a variety of thoughtful and interesting conversations about everything from resource allocation, to the impact of race on educational achievement, to the most effective uses of technology, to redefining education to meet the needs of the 21st century ââ¬â topical and relevant discussions that never seem to include parents. Parents arenââ¬â¢t completely ignored, but more often than not, the role they play isnââ¬â¢t a substantive part of the discussion. Their involvement becomes a less than critical part of any proposed solution. I believe we can make the argument that a significant part of the solution to the educational challenges we face requires meaningful parent involvement, not just lip service. In all fairness, however, meaningful parent involvement can be tough. Schools are faced with federal regulations that require it (Title I, Individuals with Disabilities Education Act); there is solid evidence that when parents are involved there is a strong, lasting connection to academic achievement, and particularly for children at high risk. Many of these children have parents who themselves were unsuccessful in school; for these children, parent engagement is a real challenge. For parents, it is generally easier when children are younger; content is easier, and schools (and children) seem a bit more welcoming to parents being involved. As children grow, however, the content becomes more difficult, schools and children are much less welcoming to parent involvement, and parents are left with just asking questions: ââ¬Å"How was school today?â⬠and/or ââ¬Å"Did you do your homework?â⬠Of course, all this doesnââ¬â¢t even consider the issue of parents working multiple jobs who struggle with finding time for involvement in their childââ¬â¢s education. More regulations and legal structures are not necessarily the answer either. There is a subset of children, those with disabilities, who have federal protections mandating significant parental involvement. Unfortunately, those regulations often create a contentious, rather than cooperative, relationship between parents and teachers and school administrators. When it comes to parental involvement, most people agree with the ââ¬Å"whyâ⬠; itââ¬â¢s the ââ¬Å"howâ⬠that poses the challenge. The vast majority of parents want to be involved, but face significant barriers in doing so. The vast majority of schools welcome parent involvement, but with short parent meetings (for which both sides struggle to find time), itââ¬â¢s hard to know exactly what to do.
Thursday, October 24, 2019
The Protagonistââ¬â¢s Physical and Social Conditioning in Charlotte Perkins :: English Literature
The Protagonistââ¬â¢s Physical and Social Conditioning in Charlotte Perkins Gilmanââ¬â¢s The Yellow Wallpaper. The wife, protagonist, in ââ¬Å"The Yellow Wallpaperâ⬠, by Charlotte Perkins Gilman, is trapped. Suffering from a ââ¬Å"slight hysterical tendencyâ⬠(p 676), an affliction no one really understands, her husband, a physician, prescribes a treatment, which offers her little support to be well again. Her condition is further aggravated by limitations of her social role as his wife. She is confined, controlled and devalued by her husband. She is powerless to renegotiate her situation. She is trapped by her treatment, her environment and her social role as a wife, with no hope of change. Given the hopelessness of her situation, she chooses to overpower what she can defeat, a figment of her imagination. The setting is a colonial mansion, which the husband, John, has rented as a place of respite for her recovery. It is run down and neglected, like his wife ââ¬â run down from her illness and emotionally neglected, as her desires are overruled by his practicality. The mansion has housed children in the past. The nursery serves as the coupleââ¬â¢s bedroom, where ââ¬Å"the windows are barredâ⬠(p 677), to prevent the children from injuring themselves from a fall. Like the children, she is protected and imprisoned. This ââ¬Å"atrocious nurseryâ⬠(p 677) is covered with ââ¬Å"a smouldering unclean yellowâ⬠(p 677) wallpaper, which becomes her obsession. Surrounding the mansion is plenty of fresh air, an aspect of her treatment. But the wife suspects an air about the house -- an air of an unwanted presence. Being isolated, the mansion is a perfect place for her confinement, another aspect of her treatment. Her husband has prescribed a version of the ââ¬Å"rest cureâ⬠[1]. His ââ¬Å"rest cureâ⬠amounts to being idle. The wife is a writer with artistic sensibility. She is deeply offended by the yellow wallpaper and its ââ¬Å"sprawling flamboyant patterns committing every artistic sinâ⬠(p 677). She needs an outlet to express herself, through writing, but is prevented from doing so, as part of her ââ¬Å"restâ⬠. However, she still writes, covertly. John is a physician, an expert on physical illness. Being practical, he is not predisposed to be an expert on the artistic temperament. She disagrees with her treatment, but remains silent on that issue, displaying appropriate wifely behaviours. To be appropriate, to exhibit ââ¬Å"proper self-controlâ⬠(p 676) is required as his wife in the nineteenth century. She is the property of her husband and must appear to submit to his will. John is, by modern standards, a control freak -- a well intentioned control freak. He controls her environment by choosing the mansion and the choice of
Wednesday, October 23, 2019
The Raven Essay
The Romantic Story, the Raven Surprising enough, the famous story by Edgar Allan Poe, the Raven, is a Romantic poem. Poe was a poet during the Romantic period, making him a romantic writer/poet. Actually he was a dark romantic poet, which makes a little more sense. The Raven typifies Romanticism in many ways, especially when it comes to their connection with God. Also Poe reveals many emotions throughout this poem. Romantics loved and cherished the natural world. They would rather be in the woods than in the city, and they also escaped to nature to find a more emotional and intellectual awakening.When it comes to God and spiritual beliefs, they place faith in inner experience and the power of imagination, everything including humans is a reflection of the divine soul, physical facts of the natural world are a doorway to the spiritual world, intuition allows people to behold Godââ¬â¢s spirit revealed in nature or in their own souls. Dark Romantics explored the conflict between good and evil, the effects of guilt and sin, and the destructive underside of appearances. They also explored the madness in the human psyche as well as the humor of evil. The Raven mainly demonstrates connections to God.The Romantics believe that their imagination is of great importance in your life and in the Raven the narrators imagination got the best of him and he put faith in his imagination in thinking that his dead wife came back to life. The narrator hears something very quietly tapping on his door. He finally decides to go and answer the door, ââ¬Å"Deep into that darkness peering, long I stood there wondering, fearing,/Doubting, dreaming dreams no mortal ever dared to dream before;/But the silence was unbroken, and the darkness gave no token,/And the only word there spoken was the whispered word, `Lenore! /This I whispered, and an echo murmured back the word, `Lenore! ââ¬Ë/Merely this and nothing moreâ⬠(Poe). In his imagination he saw Lenore, his wife who died and h e believed it which shows the importance of the imagination. Romantics also believe that everything is a reflection of the divine soul and in the Raven the raven is a demon or a reflection of the devil. The narrator says ââ¬Å"And his eyes have all the seeming of a demon's that is dreaming,â⬠which shows that he believes the raven is a demon and that the raven will take his soul to hell when he dies (Poe). The main emotions that Poe stressed are morning, grief and sadness.The narrator is morning the loss of his wife Lenore and he is depressed about it. The narrator was reading late at night to suppress the ââ¬Å"sorrow for the lost Lenoreâ⬠and he was sad and then he thought he saw her come back to life and come to the door (Poe). Poe also shows a few different emotions about how the narrator feels about the raven. He at first is cautious and even scared of the raven, especially since it could talk. He then became amused by the raven and develops a respect for the bird b ecause he came in like he owned the place and started talking, well at least saying one word.Then by the end of the poem Poe does not like the bird at all and describes him as an ââ¬Å"ungainly fowlâ⬠(Poe). The Dark Romantic Poet does a wonderful job at typifying Romanticism and expressing many emotions through his poem, the Raven. He shows how much the Romantics valued the imagination by the narrator thinking his dead wife came back to life and also how everything is a reflection of the divine soul by the narrator thinking that the raven is a demon. Poe also mainly stresses how the narrator is morning the loss of his wife and how he is depressed. The Raven is a perfect example of a typical Romantic poem.
Tuesday, October 22, 2019
How Homogeneous Charge Compression Ignition Works
How Homogeneous Charge Compression Ignition Works In the quest for ever-improving fuel efficiency and emissions reduction, an old and very promising idea has found new life. HCCI (Homogeneous Charge Compression Ignition) technology has been around for a long time but has recently received renewed attention and enthusiasm. While the early years saw many insurmountable (at the time) obstacles whose answers would only come as sophisticated computer controlled electronics were developed and matured into reliable technologies, progress stalled. Time has, as it always does, worked its magic and nearly every problem has been solved. HCCI is an idea whose time has come with nearly all of the parts and pieces of technology and know-how in place to make a real go of it. What is HCCI? An HCCI engine is a mix of both conventional spark-ignition and diesel compression ignition technology. The blending of these two designs offers diesel-like high efficiency without the difficult- and expensive- to deal with NOx and particulate matter emissions. In its most basic form, it simply means that fuel (gasoline or E85) is homogeneously (thoroughly and completely) mixed with air in the combustion chamber (very similar to a regular spark-ignited gasoline engine), but with a very high proportion of air to fuel (lean mixture). As the engines piston reaches its highest point (top dead center) on the compression stroke, the air/fuel mixture auto-ignites (spontaneously and completely combusts with no spark plug assist) from compression heat, much like a diesel engine. The result is the best of both worlds: low fuel usage and low emissions. How Does HCCI Work? In an HCCI engine (which is based on the four-stroke Otto cycle), fuel delivery control is of paramount importance in controlling the combustion process. On the intake stroke, fuel is injected into each cylinders combustion chamber via fuel injectors mounted directly in the cylinder head. This is achieved independently from air induction which takes place through the intake plenum. By the end of the intake stroke, fuel and air have been fully introduced and mixed in the cylinders combustion chamber. As the piston begins to move back up during the compression stroke, heat begins to build in the combustion chamber. When the piston reaches the end of this stroke, sufficient heat has accumulated to cause the fuel/air mixture to spontaneously combust (no spark is necessary) and force the piston down for the power stroke. Unlike conventional spark engines (and even diesels), the combustion process is a lean, low temperature and flameless release of energy across the entire combustion chamber. The entire fuel mixture is burned simultaneously producing equivalent power, but using much less fuel and releasing far fewer emissions in the process. At the end of the power stroke, the piston reverses direction again and initiates the exhaust stroke, but before all of the exhaust gases can be evacuated, the exhaust valves close early, trapping some of the latent combustion heat. This heat is preserved, and a small quantity of fuel is injected into the combustion chamber for a pre-charge (to help control combustion temperatures and emissions) before the next intake stroke begins. Challenges for HCCI An ongoing developmental problem with HCCI engines is controlling the combustion process. In traditional spark engines, combustion timing is easily adjusted by the engine management control module changing the spark event and perhaps fuel delivery. Its not nearly so easy with HCCIs flameless combustion. Combustion chamber temperature and mixture composition must be tightly controlled within quickly changing and very narrow thresholds that include parameters such as cylinder pressure, engine load and RPMs and throttle position, ambient air temperature extremes and atmospheric pressure changes. Most of these conditions are compensated for with sensors and automatic adjustments to otherwise normally fixed actions. Included are individual cylinder pressure sensors, variable hydraulic valve lift and electromechanical phasers for camshaft timing. The trick isnt so much as getting these systems to work as it is getting them to work together, very quickly, and over many thousands of miles an d years of wear and tear. Perhaps just as challenging though will be the problem of keeping these advanced control systems affordable. Advantages of HCCI Lean combustion returns 15 percent increase in fuel efficiency over a conventional spark ignition engine.Cleaner combustion and lower emissions (especially NOx) than a conventional spark ignition engine.Compatible with gasoline as well as E85 (ethanol) fuel.Fuel is burned quicker and at lower temperatures, reducing heat energy loss compared to a conventional spark engine.Throttleless induction system eliminates frictional pumping losses incurred in traditional (throttle body) spark engines. Disadvantages of HCCI High cylinder pressures require stronger (and more expensive) engine construction.More limited power range than a conventional spark engine.The many phases of combustion characteristics are difficult (and more expensive) to control. It is clear that HCCI technology offers superior fuel efficiency and emissions control compared to the conventional tried-and-true spark ignition gasoline engine. Whats not-so-certain yet is the ability of these engines to deliver these characteristics inexpensively, and, probably more importantly, reliably over the life of the vehicle. Continued advancements in electronic controls have brought HCCI to the precipice of workable reality, and further refinements will be necessary to push it over the edge into everyday production vehicles.
Monday, October 21, 2019
Free Essays on How To Encourage Creative Freedom And Discovery In A Class Of Five Year Old
How to Encourage Creative Freedom and Discovery in a Class of Five Year Old For five year old children there drawings are stages of pictures that I can agree upon because five year old children in a whole draws pictures on things they like and feelings they are having. In reading the positive and negative suggestions on creative teaching,â⬠it says that to use are as an integral part of the days activity demonstrates an active and sincere interest in the things being done.â⬠This is a positive suggestion which I feel is true because making art a daily activity in a childââ¬â¢s daily routine of the day the child gets to express there day or get t o create objects or things they feel good about. Another positive statement was made that ââ¬Å"children are only interested in demonstrating the reality of the mind and emotions not the reality of outward appearances.â⬠This is also a another true statement because children in a whole express there feelings through drawings compared to a four year old who draws stick figures but still shows or express his or her feelings of self-confidence. In the positive statement it says ââ¬Å"children need a certain degree of privacy; give them a feeling of independence.â⬠In that statement when I did the work with a child assignment I did it with my nephews and they both didnââ¬â¢t like me hovering over them. They wanted to express there favorite place in there drawings and when they where finished they felt confident to tell me about there place. How would I encourage creative freedom and discovery in a classroom of five year olds? What I would do is encourage my class to draw or paint whatever they wanted. Then after they draw or paint I would ask my class to explain one by one what they drew and why they drew it. For example the work with a child assignment I told my nephew draw there favorite place, but anything they wanted one drew a park and the other paint he want to go pumpkin picking. W... Free Essays on How To Encourage Creative Freedom And Discovery In A Class Of Five Year Old Free Essays on How To Encourage Creative Freedom And Discovery In A Class Of Five Year Old How to Encourage Creative Freedom and Discovery in a Class of Five Year Old For five year old children there drawings are stages of pictures that I can agree upon because five year old children in a whole draws pictures on things they like and feelings they are having. In reading the positive and negative suggestions on creative teaching,â⬠it says that to use are as an integral part of the days activity demonstrates an active and sincere interest in the things being done.â⬠This is a positive suggestion which I feel is true because making art a daily activity in a childââ¬â¢s daily routine of the day the child gets to express there day or get t o create objects or things they feel good about. Another positive statement was made that ââ¬Å"children are only interested in demonstrating the reality of the mind and emotions not the reality of outward appearances.â⬠This is also a another true statement because children in a whole express there feelings through drawings compared to a four year old who draws stick figures but still shows or express his or her feelings of self-confidence. In the positive statement it says ââ¬Å"children need a certain degree of privacy; give them a feeling of independence.â⬠In that statement when I did the work with a child assignment I did it with my nephews and they both didnââ¬â¢t like me hovering over them. They wanted to express there favorite place in there drawings and when they where finished they felt confident to tell me about there place. How would I encourage creative freedom and discovery in a classroom of five year olds? What I would do is encourage my class to draw or paint whatever they wanted. Then after they draw or paint I would ask my class to explain one by one what they drew and why they drew it. For example the work with a child assignment I told my nephew draw there favorite place, but anything they wanted one drew a park and the other paint he want to go pumpkin picking. W...
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