Rebellion Against Big Brother essays

Rebellion Against Big Brother essays The book 1984, written by George Orwell, is about an over-bearing government and society with too many rules and regulations. Although many characters in the story seem happy with the way life is, some yearn to rebel and fight for their rights of true freedom; to lessen the constraints put upon them. In the novel, both Winston and Julia act out different types of defiance, and the proles hold the power to completely overturn Big Brother. During the book, Winstons actions and intentions to discover the truth and bring justice to life in Oceania are strong and wholehearted. When he is writing in the diary, he prints DOWN WITH BIG BROTHER over and over again (18). This shows that in both his heart and his mind, Winston wants to get rid of the tight noose Big Brother holds around everybodys neck, and he cannot deny the feeling of wanting something. He feels trapped because he remembers a time where the Party did not always rule, and although he is unsure of whether or not the Revolution was a better time, it was a big part of his childhood and it holds significance to him that could open up the past. While being quizzed by O Brien, he answers, Yes! You are prepared to commit murder? Yes! To betray your country to foreign powers? Yes! (172). This shows that Winston feels like he will do anything for the exposure of Big Brother. He sees through their techniques and wants to reveal it to the rest of the world. His action of agreeing to do horrible feats against his country shows his determination for freedom. Winston just wants to broadcast the web of twisted lies and deceit made up by the Party. Julia, while hating Big Brother, is not quite as committed as Winston in her insubordination. While Winston is talking about evidence against Big Brother and how it could aid future life, she says, Im n...

Using the Simple Sentence in Writing

Using the Simple Sentence in Writing For writers and readers alike, the simple sentence is the basic building block of language. As the name suggests, a simple sentence is usually very short, sometimes no more than a subject and verb.   Definition In English grammar, a simple sentence is a  sentence with only one independent clause. Though a simple sentence doesnt contain any  subordinate clauses, it isnt always short. A simple sentence often contains  modifiers. In addition,  subjects,  verbs, and  objects  may be  coordinated. The Four Sentence Structures The simple sentence is one of the four basic sentence structures. The other structures are the  compound sentence, the  complex sentence, and the  compound-complex sentence. Simple sentence: I purchased a tour guide and a travel journal at the bookstore.Compound sentence: I purchased a tour guide and a travel journal, but the bookstore was out of maps.Complex sentence:  Because I was planning to visit Tokyo, I purchased a tour guide and a travel journal.Compound-complex sentence:  While Mary waited, I purchased a tour guide and a travel journal at the bookstore, and then the two of us went to dinner.    As you can see from the above examples, a simple sentence- even with a lengthy predicate- is still grammatically less complex than the other types of sentence structures.   Constructing a Simple Sentence At its most basic, the simple sentence contains a subject and a verb: I am running.Kelsey loves potatoes.Mom is a teacher. However, simple sentences also can contain adjectives and adverbs, even a compound subject: He can follow that path and see the waterfall.You and your friends can see the waterfall from the trail.I was wearing my navy linen suit, a crisp white shirt, a red tie, and black loafers. The trick is to look for multiple independent clauses joined by a coordinating conjunction, a semicolon, or a colon. These are characteristics of a compound sentence. A simple sentence, on the other hand, only has a single subject-verb relationship. Segregating Style Simple sentences sometimes play a role in a literary device known as segregating style, where a writer employs a number of short, balanced sentences in a row for emphasis. Often, complex or compound sentences may be added for variety.   Examples: The house stood alone on a hill. You couldnt miss it. Broken glass hung from every window. Weatherbeaten clapboard hung loose. Weeds filled the yard. It was a sorry sight. The segregating style works best in narrative or descriptive writing when clarity and brevity are required. It is less effective in expository writing when nuance and analysis are required. Kernel Sentence A simple sentence can also function as a  kernel sentence. These declarative sentences contain only one verb, lack descriptives, and are always in the affirmative. Kernel: I opened the doorNonkernel: I did not open the door. Likewise, a simple sentence is not necessarily a single kernel sentence if it contains modifiers: Kernel: The cow is black.Nonkernel: This is a black cow.

MGT DISCUSSION QUESTION Essay Example | Topics and Well Written Essays - 250 words

MGT DISCUSSION QUESTION - Essay Example Informal work groups if well taken care of in an organisation can help in achieving not only the group’s goals but also management objectives. This is because meeting the group’s social needs will provide the necessary security that will motivate them to meet their company targets. Removing production obstacles is one way of getting an informal group, work. This is quite effective as far as I know. I once worked as a supervisor in one of the export processing zone companies, where I came in touch with an informal work groups. A major concern arose, where their leader confronted me with two issues. The first one was poor working conditions such as employees staying in the cooling rooms for more than four hours without a break and with nothing hot to drink. The second was on material shortages, which made them, do a lot of overtime without pay. I had to face management on their behalf with the issues at hand. Changes were implemented and employees were released on breaks to have some snacks with tea provided by the employer. In addition, the company increased the number of employees supplying materials to my team and I saw great productivity in the next months I worked in that

Costco wholesale corporation (Marketing Mix 7P's) Essay

Costco wholesale corporation (Marketing Mix 7P's) - Essay Example The study consists of 7Ps of Costco Wholesale Corporation. So that this will helps to analysis price, place, promotion, product, people, process and physical evidence of Costco Wholesale Corporation.   1.2 PRODUCT DESCRIPTION:   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Costco Wholesale Corporation offers various categories of products to its consumers. So that the product is useful to both wholesalers as well as those who want the product for their private use.   Members of the Costco Wholesale Corporation can also shop for personal brand Kirkland brand name goods, designed to be of equivalent or superior quality than nationwide brand names. Such product includes coffee, cookies, luggage, detergent, juice, appliances, tires house ware items etc. Various â€Å"Categories of the Costco products include groceries, candy, appliances, television and media, automotive supplies, tires, toys, hardware, sporting goods, jewellery, watches, cameras, books, house wares, apparel, healt h and beauty aids, tobacco, furniture, office supplies and office equipment. Costco is known for carrying top quality national and regional brands, with 100% satisfaction guaranteed, at prices consistently below traditional wholesale or retail outlets† (Company profile, 2010). ... Other than differentiating the product offered by the Costco Wholesale Corporation from its competitors, this procedure should guarantee that the product is different from every other goods the business offers. â€Å"The challenge company’s face in creating product differentiation is to come up with a strategy which not only creates value for buyers, but also makes it difficult for rival companies to emulate. Whatever the company does to achieve this can be termed as a product differentiation strategy† (Product Differentiation, 2011). A flourishing product differentiation policy will shift the rivalry of the manufactured goods from cost to other non-price features. This assists the business to reinforce its position in the marketplace to enlarge in trades and the direct result of a high-quality product discrimination approach and implementation. 1.3 PROMOTIONAL STRATEGY:   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Promotion of warehouse products represents the various view of communication in the marketing activity. Promotion in the case of service is different from the promotion activity of the product. It helps to generate positive as well as negative reaction about the product. â€Å"Promotion includes advertising, public relations, sales promotion and personal selling† (Lamb., Hair & McDaniel, 2009. pg 47). Costco Wholesale Corporation is mainly promoted through Publish Medias, TV, broadcasting, internet, leisure program etc†¦ Publish Medias comprise ad in news term paper, magazine etc. These ad provide the various information regarding the type of product with there prices. Promotion through the T V media consists of the ad through different state and global channel. Promotion of the product offered

Application of Lactic Acid Bacteria Essay Example for Free

Application of Lactic Acid Bacteria Essay In food industry Recent years the interest increased in using LAB by using bacteriocin-like inhibitory substances (BLIS) because of their potential use as a natural antimicrobial agent to enhance the food safety of food products and increase the nutritional values of the food. Foods that fermented by LAB such as cheese, kimchi, fermented sausages, wine, yogurt and pickles have not only a greatly extended shelf life compared to the raw materials from which they are derived, but also enhance the aroma and flavor directly or indirectly by the fermenting organisms. There have many lactic acid fermentation products that have been used since long time ago such as Kimchi (korea), Yogurt (eastern Europe), Dahi (india n Nepal) and cheese (Europe n middle east). Cheese The basic steps of cheese production are acidification, coagulation, dehydration, and salting. While acid production is the major function of the starter bacteria. LAB is responsible for the fresh acidic flavor of unripened cheese and is important in coagulation of milk casein, which is accomplished by the combined action of the enzyme rennet. During the ripening process the LAB also producing volatile flavor compounds such as diacetyl and aldehydes by releasing proteolytic and lipolytic enzymes involved in cheese ripening and by natural antibiotic substances that suppress growth of pathogens and other spoilage microorganisms. For Cheddar and Colby cheese production, starter cultures include strains of Lactococcus lactis ssp.cremoris and Lactocoocus lactis ssp lactis. While, blue cheese require both and the mold Penicillum roqueforti is also added as a secondary for the flavor and blue color. Health benefits of LAB LAB also known as probiotics because they can promote intestinal balance and strengthen the immune system. Managing Lactose Intolerance -LAB convert lactose into lactic acid, their ingestion may help lactose intolerant individuals tolerate more lactose than what they would have Effective diarrhea relief preventing and shortening the duration of several types of diarrhea LAB compete with pathogens for nutrients and space in the intestines By-products of metabolism may have a direct effect against the pathogens. For example, in vitro work shows that L. casei, L. acidophilus and L. bulgaricus can all produce antimicrobial agents such as acidophilin and bulgarican that can inhibit growth of pathogens Enhance immune system -LAB has been shown to increase B-lymphocytes or B cells, which recognize foreign matter -LAB also increase phagocytic activity which help to destroy foreign matter by the increasing the proportion of T lymphocytes and Natural Killer cells LAB can stimulate the immune activity in the intestinal mucosa and treat -Reducing inflammations and food allergies Potential Benefits Prevention of Colon Cancer: -LAB has ability to bind with carcinogenic substances (anti- carcinogenic effects) that can protect against colon cancer -Lower rates of colon cancer among higher consumers of fermented dairy products have been observed in some population studies However, more long-term studies on human is needed Lowering cholesterol -Lower serum cholesterol levels in animals by breaking down bile in the gut, thus prevent its reabsorption. However, various studies with fermented milk products have shown either no effect or a reduction in cholesterol levels.

The Book of Acts Essay -- Religion, Bible

There has been much debate regarding who wrote the book of Acts. Professor Riggs of Auburn Theological Seminary said, â€Å"In recent years the tide of opinion has been turning, and is now strongly setting toward a first-century authorship† (Riggs, 38). The early view of the church states Luke is the author of Acts. External evidence agrees with tradition that Luke wrote the book of Acts. The early church fathers, Irenaeus, Clement of Alexandria, and Eusebius, provide evidence that Luke is the author (Lea & Black, 282). The Muratorian Canon (A.D. 190) contains a list of books from the New Testament and lists the author of Acts and the Third Gospel as Luke. There is also internal evidence that points to Luke as the author. In both Luke and Acts, the author uses medical phraseology. In Acts 28:8, the father of Publius was sick with a fever and had a bloody flux. Other instances can be found in Acts 10:10 and 16:16 (Riggs, 41-42). Luke was a physician and that would explain why h e used medical terms when writing the book of Acts. Considering the external and internal evidence, Carson and Moo... The Book of Acts Essay -- Religion, Bible There has been much debate regarding who wrote the book of Acts. Professor Riggs of Auburn Theological Seminary said, â€Å"In recent years the tide of opinion has been turning, and is now strongly setting toward a first-century authorship† (Riggs, 38). The early view of the church states Luke is the author of Acts. External evidence agrees with tradition that Luke wrote the book of Acts. The early church fathers, Irenaeus, Clement of Alexandria, and Eusebius, provide evidence that Luke is the author (Lea & Black, 282). The Muratorian Canon (A.D. 190) contains a list of books from the New Testament and lists the author of Acts and the Third Gospel as Luke. There is also internal evidence that points to Luke as the author. In both Luke and Acts, the author uses medical phraseology. In Acts 28:8, the father of Publius was sick with a fever and had a bloody flux. Other instances can be found in Acts 10:10 and 16:16 (Riggs, 41-42). Luke was a physician and that would explain why h e used medical terms when writing the book of Acts. Considering the external and internal evidence, Carson and Moo...

The Soyuz 11 Space Disaster: a Case Study in Engineering Disasters

The Soyuz 11 Space Disaster: A Case Study in Engineering Disasters ENGG 123 November 20, 2011 ABSTRACT In 1971, Soyuz 11 was the first manned spaceship to contact the first space station. As the astronauts were preparing to re-enter the earth's atmosphere the crew cab depressurized and the astronauts were killed within seconds. This paper will discuss the events that happened and how they were investigated. It will also discuss how the disaster affected future engineering decisions regarding the Soyuz missions as well as other future space adventures. i Table of ContentsAbstract†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. i Table of Contents†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. ii List of Figures†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ iii 1. 0 Introduction†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 1 2. 1 What Happened†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 3. 1 What Went Wrong†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢ € ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 4 3. 2 What Was Learned†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 7 4. 0 Summary†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 8 Works Cited†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 9 List of Figures Figure 2. 1: a) a view of Soyuz 11 docked b) a view of Soyuz 11 taking off (Space Facts, n. . )†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 2 Figure 2. 2: a) seating chart for the astronauts b) the three astronauts inside Soyuz 11 c) astronauts preparing for takeoff (Space Facts, . n. d)†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 3 Figure 3. 1: a) map of the landing route for Soyuz 11 (Svens Space Page, n. d. )†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 6 Figure 3. 2: a) Soyuz 11 after landing b) workers covering up the astronauts.. 7 ii Figure 3. : a) Funeral held for the three Soyuz 11 astronauts†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 7 1. 0 Introduction The purpose of this paper is to provide background and information on the Soyuz 11 space disaster. This disaster occurred in 1971 and took the lives of three astronau ts who took part in the first successful visit to the world's first space station. This paper will provide insight on how the disaster actually happened, what the causes were of this disastrous event. It will provide insight on how the events that occurred were investigated and also what was learned from these events and what changed. 2. 1 What HappenedUnless otherwise stated the information in this section is provided from About. com(n. d. ) 1 Salyut 1, a space station made by the Soviets was the first space station to ever be made. It was launched on April 19, 1971. It was a large cylinder with three compartments, could be used with or without people inside of it and it could only dock one spacecraft at a time. The primary use of this space station was to study the effects of long term space travel on a human body, as well as studying effects on growing plants.On April 19, 1971 Soyuz 10 was the first spacecraft to attempt a mission out to the space station however this mission wa s unsuccessful. As the space craft attempted to dock it failed so the astronauts had to return to earth. On the return the ships air supply turned toxic but only one man passed out, all three astronauts recovered fully. On 2 June 6, 1971 Soyuz 11 embarked on a journey to the space station. This ship was originally supposed to be manned by Valery Kubasov, Alexei Leonov, and Pyotr Kolodin. Just before the launch, Valery Kubasov was suspected to have tuberculosis so this crew was replaced by three other men.They were: Georgi Dobrovolski, Vladislav Volkov, and Viktor Patsayev. Soyuz 11 successfully reached the space station and managed to hand dock the ship once they were within 100 metres. Once docked, problems began to take over the mission. Instruments and telescopes were not working, cramped space made it hard to work, and personalities were clashing. A small fire had even broke out at one point. This is when the crew decided to cut the mission six days short and go home. Right afte r Soyuz 11 undocked and made its way back to earth, all communication with the crew was lost.This happened much earlier than was to be expected. The ship made its way to earth and was discovered on June 29, 1971. When it was opened, all three members of the crew were found dead. The following images are from Space Facts(n. d. ) Figure 2. 1: a) a view of Soyuz 11 docked b) a view of Soyuz 11 taking off (Space Facts, n. d. ) a b Figure 2. 2: a) seating chart for the astronauts b) the three astronauts inside Soyuz 11 c) astronauts preparing for takeoff (Space Facts, n. d) abc 3 3. 1 What Went Wrong Unless otherwise stated the facts provided in this section come from Engineering Failures(n. . ) All the people on earth at the time thought this was a normal re-entry of a space craft. However upon opening the capsule the discovered differently. It was obvious to the people there that the crew had suffocated. Located between the orbital module and the descent module was a ventilation valve. As the two modules had been separated this valve was forced open. The two modules were connected via explosive bolts, these bolts were intended to fire sequentially or one after the other, but they actually fired simultaneously or at the same time.Because of this there was extra force put onto internal parts of the space craft. The ventilation valve had been jerked open by all this extra force. This valve was intended to automatically adjust cabin pressure but because it was actually opened in outer space the cabin pressure of the space craft very quickly reached zero, a fatal pressure for the cabin to be at. This valve was located underneath of the astronauts chairs making it impossible for them solve the problem. One of the astronauts was wearing a suit with biomedical sensors that showed he died within 40 seconds of the pressure loss.It only took 935 seconds for the cabin to reach a pressure of zero. 4 The facts in the next paragraph are from abyss. uoregon. edu(n. d. ) What cau sed all this to go wrong was a poor design. It should have been placed in a more accessible place. When thoughts were going into its design it was thought that it would only need to be used in an emergency, however no one thought what would be happening that it would need to be closed. The valve was intended for emergency but proved no use in the emergency because it was inaccessible.This problem could have been solved if the design team performed more tests, however it is impossible for a design team of a safety device to know every single situation that could happen. The following is a quote from Geoff Perry, Senior Science Master at Kettering Grammar School. 5 â€Å"I picked up my first signals for over 7 days on 28 June around 2110 UT   – Salyut on 20. 008 MHz and assumed that recovery would take place on 29 June around 2000 UT. Consequently I set the alarm clock for 3. a. m. BST hoping to see two objects indicating that Soyuz-11 had separated from Salyut   but that was not to be.We had no signals during 29 June and when 2000 UT came and went I went off watch, but, fortunately, left the time switch to do the pass at 2230 and 0300 UT. I did not believe that the Russians would worry about a recovery in darkness at this time of the year, considering their usual precision landings. However, they did worry and Soyuz-11 went two extra revs to give a daylight recovery. The time switch recorded signals 45 s after it had operated with LOS at 2247:15 +/- 15 s (allowing for possible variations in mains frequency affecting the clockwork).Peter Bentley had banked on a daylight recovery and was listening at Menai Bridge and gives LOS at 2247:27 +/- 1 s (or, as he says, +/- 5 s for 99% accuracy). I have therefore adopted 2247:25 +/- 5 s as LOS and the time of separation of the descent module and instrument module. The tragedy must have occurred minutes, or even only seconds, later. Telemetry at LOS was normal for a Soyuz recovery†. (Svens Space Page, n. d. ) The following is a map taken from Svens Space Page (n. d. ) showing what information the Kettering group had received from Soyuz 11. Figure 3. : a) map of the landing route for Soyuz 11 (Svens Space Page, n. d. ) a 6 The following are images from after Soyuz 11 landed. Figure 3. 2: a) Soyuz 11 after landing b) workers covering up the astronauts a b Figure 3. 3: a) Funeral held for the three Soyuz 11 astronauts a 3. 2 What Was Learned 7 After this terrible and fatal accident much thought and consideration went into the next missions. First off the USSR never again attempted to send astronauts to the Salyut 1 space station. Eventually Salyut 1 was deorbited and burnt up. It took more than two years for another man mission to be attempted About. om(n. d. ) The Soyuz spacecraft went through a lot of modifications. The first main difference was that it was redesigned to only carry two astronauts instead of three. This allowed more room inside which allowed for the astronauts to wea r space suits during the launch and the landing. The Soyuz capsule remained this way until a new design in 1980 which allowed three astronauts. 4. 0 Summary The Soyuz 11 space disaster was an extremely unfortunate event. Three astronauts died from a malfunction that should have been fixable. This is a