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Sunday, August 23, 2020
Friday, August 21, 2020
The Life of Admiral Fyodor Ushakov Review Essay Example
The Life of Admiral Fyodor Ushakov Review Paper Exposition on The Life of Admiral Fyodor Ushakov Did you ever have in your life is the point at which you need something genuine, certifiable. Im discussing books. Regardless of whether there are days when I need to peruse isn't simply fiction, and tune in to the story, to realize what it was truly. That this man, which is an account, lived truth be told, breathing a similar air with us, strolled maybe a few streets, as well, considered the to be over your head as you. Do it transpires. Presently I want to fulfill a narrative. Regularly, the individuals of workmanship. Yet, quite a while back, when I was sent to the wide open for the late spring, I was seized with a book. She came into my hands by some coincidence, just got the most readily accessible with racks (so mother didn't see, and that in truth it was just important to take books with him). Thus started my associate with the kid Fedor. At that point I family name Ushakov said pretty much nothing, however whats there nothing she didn't let me know. Furthermore, I simply read a book about a kid who once lived, examined, cherished, and afterward he left to serve in the Navy. With him, I discovered that such a container, with him agonizing over first love. We did everything together. I read his letters We were pondering .. We will compose a custom article test on The Life of Admiral Fyodor Ushakov Review explicitly for you for just $16.38 $13.9/page Request now We will compose a custom exposition test on The Life of Admiral Fyodor Ushakov Review explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer We will compose a custom exposition test on The Life of Admiral Fyodor Ushakov Review explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer Incidentally, because of this work, I experienced passionate feelings for the ocean. Be that as it may, the ocean, yet additionally the boats! I was gotten wonderment alone name gear flagpole I went gaga for Jack London. Not quickly, yet after a short word reference of marine terms (they are in pretty much every book of his gathered works). From the outset, I simply read the terms, and afterward just the very London. Also, it was fine Yet, this audit isn't about that. Furthermore, about Admiral Ushakov . What I needed to state ?! Goodness truly, read this book! Peruse and turn out to be nearer to the incredible history !!! To the extraordinary man !!!
Sunday, July 12, 2020
The Poisonwood Bible Essay Topics - Get Yours Now!
The Poisonwood Bible Essay Topics - Get Yours Now!Each week the Poisonwood Bible study site offers a new Poisonwood Bible essay topic. The essay topics are usually centered around Bible stories, events, and teachings. Each of the essay topics is divided into several different sections. These sections include the Gospel Topics; The Bible Scripture Topics; the Bible Teaching Topics; and the Biblical Apologetics Topics.If you want to get involved with the Poisonwood Bible study website then you need to find a topic that you would like to be involved in. One of the Poisonwood Bible topics for this week is titled, 'The Way to Honor and Love Your Neighbor'. If you would like to learn more about this subject then you can read more about it on the Poisonwood Bible website. You will also be able to see how much the topic of this week's topic has been covered in the past. If you still have any questions after reading this article then you can also go to the Poisonwood Bible website to ask any questions that you may have.There are several reasons why people choose to participate in the Poisonwood Bible study. The main reason why most people do this is because it is free. When you join a membership site like this you get to access the content and help other members. You will be able to participate in the discussion forums and make friends that live near your area.The Poisonwood Bible is a popular text for those who are interested in studying the book of Acts. Many people that join the Poisonwood Bible site also join other Bible studies as well. They enjoy reading more than they enjoy participating in a church.It is great to read the Poisonwood Bible and take notes as you read. There are also several books that you can find that cover the specific areas of interest in the book of Acts. These books also make it easy to find the specific words that you need to find when studying the book of Acts.There are many websites that offer a free version of the Poisonwood Bible. You ca n check out these websites as well as the Poisonwood Bible website to see what you can find for free. When you are reading the Poisonwood Bible and finding the information that you need then you can easily search for that information on a website like these that offer free resources. You can also search for the specific verse or chapter number by using the search option on the Poisonwood Bible website.You can use the Poisonwood Bible essay topics to help you improve your understanding of the book of Acts. You can also review the areas that you feel are confusing. Once you understand the book of Acts better you will have a better understanding of the subject matter of the entire book of Acts. If you have already read the book of Acts once before then you may want to find the places where the various characters in the book of Acts refer to from time to time. This will help you remember those references.If you are interested in taking the study of the book of Acts in your own hands, yo u will be happy to know that you can access free material online like the Poisonwood Bible. The Poisonwood Bible is an outstanding resource for those who are wanting to understand the book of Acts better. The book of Acts is full of interesting stories and events that provide valuable information for the Bible study community. Taking the time to read the book of Acts may be a difficult process, but it is well worth the effort if you are trying to understand the book of Acts better.
Wednesday, May 20, 2020
The Second Congo War
In the First Congo War, the support of Rwanda and Uganda enabled Congolese rebel,à Laurent Dà ©sirà ©-Kabila, to overthrow Mobutu Sese Sekos government.à However, after Kabila was installed as the new President, he broke ties with Rwanda and Uganda. They retaliated by invading the Democratic Republic of the Congo, starting the Second Congo War. Within a few months, no less than nine African countries were involved in the conflict in the Congo, and by its end nearly 20 rebel groups were fighting in what had become one of the deadliest and most lucrative conflicts in recent history. 1997-98 Tensions Build When Kabila first became president of the Democratic Repubilc of the Congo (DRC), Rwanda, who had helped bring him to power, exerted considerable influence over him. Kabila appointed the Rwandan officers and troops who had participated in the rebellion key positions within the new Congolese army (the FAC), and for the first year, he pursued policies in regard to the continued unrest in the eastern part of the DRC that were consistent with Rwandas aims. The Rwandan soldiers were hated, though, by many Congolese, and Kabila was constantly caught between angering the international community, Congolese supporters, and his foreign backers. Onà July 27, 1998, Kabila dealt with the situation by summarily calling for all foreign soldiers to leave the Congo. 1998 Rwanda Invades In a surprise radio announcement, Kabila had cut his cord to Rwanda, and Rwanda responded by invading a week later on August 2, 1998. With this move, the simmering conflict in the Congo shifted into the Second Congo War.à There were a number of factors driving Rwandas decision, but chief among them was the continued violence against Tutsis within the eastern Congo. Many have also argued that Rwanda, one of the most densely populated countries in Africa, harbored visions of claiming part of the eastern Congo for itself, but they made no clear moves in this direction. Rather they armed, supported, and advised a rebel group comprised mainly of Congolese Tutsis, theà Rassemblement Congolais pour la Dà ©mocratieà (RCD). Kabila saved (again) by foreign allies Rwandan forces made quick strides in eastern Congo, but rather than progress through the country, they tried to simply oust Kabila by flying men and arms to an airport near the capital, Kinshasa, in the far west part of the DRC, near the Atlantic ocean and taking the capital that way.The plan had a chance of succeeding, but again, Kabila received foreign aid. This time, it was Angola and Zimbabwe who came to his defense. Zimbabwe was motivated by their recent investments in Congolese mines and the contracts they had secured from Kabilas government. Angolas involvement was more political. Angola had been engaged in a civil war since decolonization in 1975. The government feared that if Rwanda succeeded in ousting Kabila, the DRC might again become a safe haven for UNITA troops, the armed opposition group within Angola. Angola also hoped to secure influence over Kabila. The intervention of Angola and Zimbabwe was crucial. Between them, the three countries also managed to secure aid in the form of arms and soldiers from Namibia, the Sudan (who was opposed to Rwanda), Chad, and Libya. Stalemate With these combined forces, Kabila and his allies were able to stop the Rwandan-backed assault on the capital. But the Second Congo War merely entered a stalemate between countries that soon led to profiteering as the war entered its next phase. Sources: Prunier, Gerald.à .Africaââ¬â¢s World War: The Congo, Rwandan Genocide, and the Making of a Continental Catastropheà Oxford University Press: 2011. Van Reybrouck, David.à Congo: The Epic History of a People. Harper Collins, 2015.
Wednesday, May 6, 2020
Essay about Clash of Cultures - 838 Words
Clash of Cultures Ronald Hayes HIS/110 Dr. AUDREY MORRISSETTE February 20, 2013 There were abundant amount of immigrants that were indentured servants, individuals (immigrants) who came to America and was placed under contract to work for another over a period of time, usually seven years, especially during the 17th to 19th centuries. Generally, indentured servants included redemptioners, victims of religious or political persecution, persons kidnapped for the purpose, convicts, and paupers. Indentured servants first arrived in America in the decade following the settlement of Jamestown by the Virginia Company in 1607. Originally, most of colonies laws that were passed concerned the indentured servants,â⬠¦show more contentâ⬠¦Farmers, planters, and shopkeepers in the colonies found it very difficult to hire free workers, primarily because it was so easy for potential workers to set up their own farms.â⬠By this, there freedom steered to minimal servants because as England improved their economy, the lower amount people wanted to become servants. The first Africans to be brought to English North America landed in Virginia in 1619. These individuals appear to have been treated as indentured servants, and a significant number of enslaved Africans even won their freedom through fulfilling a work contract or for converting to Christianity. The Africans lived with the European colonists in their landownerââ¬â¢s house and most of them earned their freedom. During the 1680s the colonies originated a slave-based society. This evolved into the increase of laws that would make slavery a long-term institution. It was set that whatever state the mother was in, affected the condition of the child well-being; so if the mother was a slave, the child was a slave as well. Allowing the male slaveholders to use this to their advantage, and have double the slaves and go after mother with kids and or pregnant them. An addition to new laws for slaves and servants was if women servant/slave who had children by their slave masters that they woul d be punished by having to do two years of indentured servitude with the churchwardens after their finished obligations with their slaveShow MoreRelatedClash of Cultures1027 Words à |à 5 PagesClash of Cultures Anthony Reyes, History/110 August 21, 2013 Clash of Cultures Native Americans and Colonist had sophisticated differences with so many factors, adding West Africans to the new world would contribute to even more catastrophic events to the three cultural groups during the changeover, the a chronologic and historical event leads to what is known today as the ââ¬Å"Clash of Cultures.â⬠Native Americans and Colonist at Jamestown Jamestown, sits in the fort of Virginia whereRead MoreCulture Clash976 Words à |à 4 PagesCulture Clash Kristin Thompson North Carolina Central University FCSC 3320 Professor à Delicia Stewart-Muhammadà 2/29/12 My friends and I decided to spend a day in New York City and after arriving by train we head for a restaurant that was recommended by a friend. 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Their mentality is living off of food, shelter, and sex. Culture Clash really helped me realize just how confusing an animals behavior really is. Its not impossible to get to an animals level of behavior using Pavlovs operant and classical conditioning, which is fascinating. A few of the more confusing things that I have come across are how to actuallyRead MoreQuestions On The Clash Of Cultures1720 Words à |à 7 PagesMary Marrone Professor Chavez SOWK 536 10 September 2015 The Clash of Cultures The importance for social workers to understand communities from a professional perspective is to help eliminate any potential bias and emotional and/or physical attachment to the studied community. At the same time, the social worker views the studied community through the lens of residents living within that community without clouded judgment and fulfillment of personal agenda. This understanding helps the communityRead MoreCulture Clash Of The Boardroom Essay2606 Words à |à 11 PagesCulture Clash in the Boardroom In any organization and at any level, decision making is a very critical component that can either lead to growth or the collapse of any companies in the world. Decision making comes with ethical aspects where they differ from company to the other. Ethical conflicts are widespread to foreign companies and businesses operating in China and failure to identify these conflicts, represents denial or obfuscation. In most of the cases, the best approach to deal with suchRead MoreCulture Clash Essay1064 Words à |à 5 PagesItalian culture has a rich history that includes art, classic architecture, music, popular traditions and customs. Many people who visit Italy are somewhat surprised by the diversity of the dialects, cuisines, architecture, and craftsmanship. My father, Giuseppe, now deceased, was born in Sannicandro, province of Bari, Italy (Region: Puglia, - southern agricultural area near the Adriatic coast). My mother is of Italian descent and both her parents were born in Italy. I have always been proudRead MoreThe Clash Of Cultures : Educating Rita1564 Words à |à 7 PagesTo what extent does Russell use comedy to explore the clash of cultures in Educating Rita? Willy Russell uses comedy to explore the clash of cultures in his play Educating Rita to a certain extent. The two main characters in the play, Rita and Frank are an example of juxtaposition, they come from two different classes; therefore they come from different backgrounds and different cultures, Franks is of middle class, while Rita is working. This causes great significance in the play, even though itââ¬â¢sRead MoreCulture Clash: Opportunity or Conflict?1089 Words à |à 5 PagesCulture clash: Opportunity or conflict? By - Judah L. Ronch, PhD We talk a lot about culture change, but what is it about the culture that needs to be changed, and which culture are we talking about? In all community care settings, there are actually a few cultures that come together and, sometimes, collide. We have examined culture before and used Edgar Scheins definition, which we have loosely summarized as ââ¬Å"the way we do things around here.â⬠1 This definition applies to both the cultureRead MoreCarpet Capital Culture Clash1153 Words à |à 5 PagesCarpet Capital Culture Clash Issues The primary subject matter of this case concerns the issues faced in an U.S. company with a large percentage of immigrant Latino workers and the resulting interaction with their original Anglo workforce. There are numerous cultural misunderstandings in this case study between Anglo and Latino workforce. The Human Resource Department is unclear how to address the issues facing in the company. The restroom One of the cultural challenges that company is facing
Ras Al Khaimah Essay Example For Students
Ras Al Khaimah Essay News from the secondary and primaryà Principals note. -The next two pages show the school newsletter and some information regarding it before I carry on to the rest of the analysis. On this page is a print screen of the school newsletter on the schools web-site. It is in colour here, even though the original newsletter is in black and white format. As you can see the newsletter is bland and contains more writing then pictures and from the questionnaires I know that students want:à More pictures then informationà More interactive such as competitions, gamesà A good layout with colour. The print screen shows secondary news, and as you can see it is in black and white format with no pictures or even graphics and all the writing in one kind of word format is very boring. I can see many ways of improving this to satisfy the students. The next page shows the newsletter as it is distributed in black and white format. The Rakess Update: I have mentioned the Rakess Update before, I regard it as the main existing system, even though it stopped being produced about a year ago, copies are still left around the school and nearly everyone has a copy at home. It was the main source of information for RAKESS of entertainment information. Public Magazines: I have included Public Magazines as these are an existing system as they give information to the client on entertainment and media guides. Data: Im going to produce a media/entertainment magazine aimed can be aimed at secondary school students that will be aimed at Rakess, but I will try to aim at all school students in any environment. It will be used by students in secondary, based on an entertainment magazine such as Empire or perhaps smaller magazines such as Whats On and will be in colour format. I intend to produce one sample magazine as I plan to produce as my main I. T project to go with the sample magazine a template package on CD-Rom. The template package will be based on the idea Make your own magazine which anyone can use to produce a magazine each year efficiently. It will include a number of templates for students to use and pictures and perhaps different styles of fonts, so all the next producers of the magazine will have to do is to add the writing and a few new pictures each time the magazine is produced. The sample magazine is to give evidence and help to the next users so they can have a guideline. Producing a CD-Rom for the next user, is basically a way of being to produce and keep the magazine going thorough out the school. If the magazine is successful, I intend to produce a web-site which after producing the magazine will seem easy as I have to simply put what I have on to a web-page and it will make the magazine computer friendly and also making a CD-Rom, magazine and website will make the project available to everyone in the school which ever way they use it. I will use ideas from other magazines such as reviews, requests, interviews to make the magazine as entertaining as possible, but I will make the content as up to date as possible. I will research CD-Rom packages to see whether I can produce something that is useful for the next producer, but as producing a CD-Rom package is too complex, I will produce one that is a basic skeleton to a package that can still be helpful. Inputs of the Existing System: The inputs of the existing system are currently the following items that are collected and used. The School newsletter: The school newsletter does not currently have a lot of information on entertainment or media. I intend to improve from the school newsletter, as it only contains information about the school, but I think entertainment information and media based for the students is more for the school then about the school. The exact inputs that are put in to the processing of the newsletter are: * Secondary and Primary News which contains information on the happenings in both the primary and the secondary such as exams, clubs etc. .u7eddbcd4486018d4ae7e0cd83838f7a7 , .u7eddbcd4486018d4ae7e0cd83838f7a7 .postImageUrl , .u7eddbcd4486018d4ae7e0cd83838f7a7 .centered-text-area { min-height: 80px; position: relative; } .u7eddbcd4486018d4ae7e0cd83838f7a7 , .u7eddbcd4486018d4ae7e0cd83838f7a7:hover , .u7eddbcd4486018d4ae7e0cd83838f7a7:visited , .u7eddbcd4486018d4ae7e0cd83838f7a7:active { border:0!important; } .u7eddbcd4486018d4ae7e0cd83838f7a7 .clearfix:after { content: ""; display: table; clear: both; } .u7eddbcd4486018d4ae7e0cd83838f7a7 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u7eddbcd4486018d4ae7e0cd83838f7a7:active , .u7eddbcd4486018d4ae7e0cd83838f7a7:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u7eddbcd4486018d4ae7e0cd83838f7a7 .centered-text-area { width: 100%; position: relative ; } .u7eddbcd4486018d4ae7e0cd83838f7a7 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u7eddbcd4486018d4ae7e0cd83838f7a7 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u7eddbcd4486018d4ae7e0cd83838f7a7 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u7eddbcd4486018d4ae7e0cd83838f7a7:hover .ctaButton { background-color: #34495E!important; } .u7eddbcd4486018d4ae7e0cd83838f7a7 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u7eddbcd4486018d4ae7e0cd83838f7a7 .u7eddbcd4486018d4ae7e0cd83838f7a7-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u7eddbcd4486018d4ae7e0cd83838f7a7:after { content: ""; display: block; clear: both; } READ: Big Box Retailers EssayFrom the Principal which is a few notes that are directly from the Headmistress- basically a note to the parents about fees, etc.à Upcoming events which is a column, that basically regards what is happening in the school, such as plays, concerts and recitals.à Awards which names the students that have won awards Commendations and Certificates about what students have achieved something in the school such as a swimming badge etc. The Rakess Update: The Rakess Update that currently out of use, did have some pages on entertainment and media. Its content was not in -depth. I am using an example of one of the Updates to show what it exactly included:à An entertainment page with information on films and music An interview with usually an important business contact from an influential business in Ras Al Khaimah.à News features from the school such as an article from Sports Day with pictures. A games page with a simple selection of games for primary clients. This is usually what the main features are in the Rakess Update, but sometimes other features are added if the time of publishing is extended. Even though I cannot find out the processes or storage of the public magazines of the U. A. E I will add it into the Inputs as it is an entertainment and therefore can be included as an existing system. Public Magazines: There are some good entertainment magazines in the U. A. E such as Gulf Entertainment that is a popular magazine distributed throughout the U. A. E and contains reviews, public opinions, interviews and news. The layout is in colour so it is entertaining to look at. I would like to base my magazine as it is not world-wide and is based on a magazine like Empire which is world-wide and so very in-depth. I would like my magazine to be entertaining and based entirely at a school environment, as I would like to involve the students in making opinions and submitting reviews. Processes of the Existing System: After researching the existing systems I found out that currently the information in the existing systems are processed in the following manner. I have not added the Public Magazines as publishing and storage information is private to the business: The School newsletter: The school newsletter as it is in black and white and does not contain any scanned photos or pictures, as is simply made by using a simple template in Publisher. There is no scanner or digital camera used, and the information is collected from the school such as awards, clubs etc. and it is then written up into the template. The Rakess Update: The Rakess Update as it was produced differently each term, had no basic template or design stored on a computer. So when class produced the update, it would be in a different layout each time. This made the Update a lot longer to produce but when I produce my new system I intend to have a template and a basic layout. The Rakess Update did use colour graphics, and it had access to a digital camera, so pictures of students could be scanned on to the update.
Thursday, April 23, 2020
Stephen J. Hawking by Rachel Finck Essay Example For Students
Stephen J. Hawking by Rachel Finck Essay Stephen J. Hawking by Rachel FinckStephen Hawking was born in January of 1942 in Oxford, England. He grewup near London and was educated at Oxford, from which he received his BA in 1962,and Cambridge, where he received his doctorate in theoretical physics. StephenHawking is a brilliant and highly productive researcher, and, since 1979, he hasheld the Lucasian professorship in mathematics at Cambridge, the very chair onceheld by Isaac Newton. Although still relatively young, Hawking is already beingcompared to such great intellects as Newton and Albert Einstein. Yet it shouldbe noted that since the early 1960s he has been the victim of a progressive andincurable motorneurone disease, ALS, that now confines him to a wheelchair. We will write a custom essay on Stephen J. Hawking by Rachel Finck specifically for you for only $16.38 $13.9/page Order now This affliction prevents Hawking from reading, writing, or calculating in adirect and simple way. The bulk of his work, involving studying, publishing,lecturing, and worldwide travel, is carried on with the help of colleagues,friends, and his wife. Of his illness, Hawking has said that it has enhancedhis career by giving him the freedom to think about physics and the Universe. Stephen Hawking has written many essays involving the unified theory,which is a theory summarizing the entire of the physical world; a theory thatwould stand as a complete, consistent theory of the physical interactions thatwould describe all possible observations. Our attempts at modeling physicalreality normally consists of two parts: a) A set of local laws that are obeyedby the various physical quantities, formulated in terms of differentialequations, and b) Sets of boundary conditions that tell us the state of someregions of the universe at a certain time and what effects propagate into itsubsequently from the rest of the universe. Presently, physicist are stilltrying to unify two separate theories to describe everything in the universe. The two theories are the general theory of relativity and quantum mechanics. Albert Einstein formulated the general theory of relativity almostsingle-handedly in 1915. First, in 1905, he developed the special theory ofrelativity, which deals with the concept of people measuring different timeintervals, while moving at different speeds, yet measuring the same speed forthe speed of light, regardless of velocity. In 1915, he developed the generaltheory of relativity. This theory dealt with the concept of gravity as adistortion of space-time, and not just a force within it. Einsteins original equations predicted that the universe was eitherexpanding or contracting. Einsteins equations showed that mass and energy arealways positive, which is why gravity always attracts bodies toward each other. Space-time is curved back onto itself like the surface of the earth. It wasthen theorized that what if matter could curve a region in on itself so muchthat it could cut itself off from the rest of the universe. The region wouldbecome what is known as a black hole. Nothing could escape it, although objectscould fall in. To get out, the objects would have to move faster than the speedof light, and this was not allowed by the general theory of relativity. In 1965,Hawking along with Roger Penrose proved a number of theorems that showed thefact that space-time was curved in on itself so that there would besingularities where space-time had a beginning or an end. The fact that Einsteins general theory of relativity turned out topredict singularities led to a crisis in physics. (Hawking) The equations ofgeneral relativity cannot be defined as a singularity. This means that generalrelativity cannot predict how the universe should begin at the big bang. Thus,it is not a complete theory. It must be paired with quantum mechanics. .ud52af62114d6dea36fcfe1b73097ddb8 , .ud52af62114d6dea36fcfe1b73097ddb8 .postImageUrl , .ud52af62114d6dea36fcfe1b73097ddb8 .centered-text-area { min-height: 80px; position: relative; } .ud52af62114d6dea36fcfe1b73097ddb8 , .ud52af62114d6dea36fcfe1b73097ddb8:hover , .ud52af62114d6dea36fcfe1b73097ddb8:visited , .ud52af62114d6dea36fcfe1b73097ddb8:active { border:0!important; } .ud52af62114d6dea36fcfe1b73097ddb8 .clearfix:after { content: ""; display: table; clear: both; } .ud52af62114d6dea36fcfe1b73097ddb8 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .ud52af62114d6dea36fcfe1b73097ddb8:active , .ud52af62114d6dea36fcfe1b73097ddb8:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .ud52af62114d6dea36fcfe1b73097ddb8 .centered-text-area { width: 100%; position: relative ; } .ud52af62114d6dea36fcfe1b73097ddb8 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .ud52af62114d6dea36fcfe1b73097ddb8 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .ud52af62114d6dea36fcfe1b73097ddb8 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .ud52af62114d6dea36fcfe1b73097ddb8:hover .ctaButton { background-color: #34495E!important; } .ud52af62114d6dea36fcfe1b73097ddb8 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .ud52af62114d6dea36fcfe1b73097ddb8 .ud52af62114d6dea36fcfe1b73097ddb8-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .ud52af62114d6dea36fcfe1b73097ddb8:after { content: ""; display: block; clear: both; } READ: Religion In James Joyce's A Portrait Of The Artist EssayIn 1905, the photoelectric effect was written about by Einstein, whichhe theorized could be explain if light came not in continuously variable amounts,but in packets of a certain size. A few years earlier, the idea of energy inquanta had been introduced by Max Planck. The full implications of the photoelectric effect were not realizeduntil 1925, when Werner Heisenberg pointed out that it made it impossible tomeasure the position of a particle exactly. To see where a particle is, youhave to shine a light on it. As Einstein showed, you had to use at least onequanta of light. This whole packet of light would disturb the particle andcause it to move at some speed in some direction different than its state beforethe light was shined. In this way, it was theorized that the more accuratelyyou want to measure the position of the particle, the greater the energy packetyou would have to use and thus the more you would disturb the particle. Thisdilemma is called the Heisenberg uncertainty principle. Einsteins general theory of relativity is a classic theory because itdoes not take into account the uncertainty principle. One therefore has to finda new theory that combines general relativity and the uncertainty principle. Inmost situations, the difference between the general relativity theory and thenew theory is very small. However, the singularity theorems that Hawking provedshow that space-time will become highly curved on very small scales. Theeffects of the uncertainty principle will then become very important. The problems that Einstein had with quantum mechanics is that he usedthe commonsense notion that a particle has a definite history. And that aparticle has a definite location. But, it must be taken into account that aparticle has an infinite set of histories. A famous thought experiment calledShroedingers cat helps to illustrate this concept. Lets say that a cat isplaced in a sealed box and a gun is pointed at it. The gun will only go off ifa radioactive nucleus decays. There is exactly a 50% chance of this happening. Later on, before the box is opened, there are two possibilities of what happenedto the cat: the gun did not go off, and the cat is alive, or the gun did go off,and the cat is dead. Before the box is opened, the cat is both alive and deadat the same time. The cat has two separate histories. Another way to think of this was put forth by a physicist RichardFeynman. He contributed that a system didnt just have a single history inspace-time, but it had every possible history. Consider, for example, aparticle at point A at a certain time. Normally, one would assume that theparticle would move in a straight line away from A. However, according to thesum over histories, it can move on any path that starts at A. (Hawking) Itslike what happens when you place a drop of ink on blotting paper, and itdiffuses along every path away from its point of origin. In 1973, Stephen Hawking began investigating what effect the uncertaintyprinciple would have on a particle in the curved space-time near a black hole. He found that the black hole would not be completely black. The uncertaintyprinciple would allow particles to leak out of the black hole at a steady rate. Although, the discovery came as a complete surprise, It ought to have beenobvious. The Feynman sum over histories says that particles can take any paththrough space-time. Thus it is possible for a particle to travel faster thanlight. (Hawking)In 1983, Stephen Hawking proposed that the sum of histories for theuniverse should not be taken over histories in real time. Rather, it should betaken over histories in imaginary time that were closed in on themselves, likethe surface of the earth. Because these histories didnt have any singularitiesor any beginning or end, what happened to them would be determined entirely bythe laws of physics. This means, what happened in imaginary time could becalculated. And if you know the history of the universe in imaginary time, youcan calculate how it behaves in real time. In this way, you could hope to get acomplete unified theory, one that would predict everything in the universe. .u9f60e125097341afe1ba85b0764aebb4 , .u9f60e125097341afe1ba85b0764aebb4 .postImageUrl , .u9f60e125097341afe1ba85b0764aebb4 .centered-text-area { min-height: 80px; position: relative; } .u9f60e125097341afe1ba85b0764aebb4 , .u9f60e125097341afe1ba85b0764aebb4:hover , .u9f60e125097341afe1ba85b0764aebb4:visited , .u9f60e125097341afe1ba85b0764aebb4:active { border:0!important; } .u9f60e125097341afe1ba85b0764aebb4 .clearfix:after { content: ""; display: table; clear: both; } .u9f60e125097341afe1ba85b0764aebb4 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u9f60e125097341afe1ba85b0764aebb4:active , .u9f60e125097341afe1ba85b0764aebb4:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u9f60e125097341afe1ba85b0764aebb4 .centered-text-area { width: 100%; position: relative ; } .u9f60e125097341afe1ba85b0764aebb4 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u9f60e125097341afe1ba85b0764aebb4 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u9f60e125097341afe1ba85b0764aebb4 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u9f60e125097341afe1ba85b0764aebb4:hover .ctaButton { background-color: #34495E!important; } .u9f60e125097341afe1ba85b0764aebb4 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u9f60e125097341afe1ba85b0764aebb4 .u9f60e125097341afe1ba85b0764aebb4-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u9f60e125097341afe1ba85b0764aebb4:after { content: ""; display: block; clear: both; } READ: School Privatization Essay(Hawking)Imaginary time is a concept that Hawking has made a particular advancein as a physicist. It seems obvious that the universe has a unique history, yetsince the discovery of quantum mechanics, we have to consider the universe ashaving every possible history. To grasp the concept of imaginary time, think ofreal time as horizontal line. Early times are on the left, and late times areon the right. Then think of lines going 90 from the horizontal line of realtime. These lines, which are at right angles to real time, represent imaginarytime. The importance of imaginary time lies in the fact that the universe iscurved in on itself, leading to sin gularities. At the singularities, theequations of physics cannot be defines, thus one cannot predict what will happen. But the imaginary time direction is at right angles to real time. This meansthat it behaves in a similar way to the three directions that correspond tomoving in space. Then, the curvature of space can lead to the three directionsand the imaginary time direction meeting up around the back. These would form aclosed surface, like the surface of the earth. Stephen Hawking as a physicisthas many much progress in the use of imaginary time in the way the field ofphysics thinks.
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