The Trenches Of World War I - 1355 Words

Introduction: World War 1 changed the world around it. More men fought than one could comprehend. World War 1 almost destroyed an entire generation of men. The battlefield for Australians were lined with trenches filled with disease, pests and the fallen where they had medical aid. They experienced traumas not yet known commonly at all. The war was not embellished for its inhumanity in its time but as we see now the men and women who helped with the war effort lived with fear of death, disease and infection. What Were the Trenches? Why was a System of Trenches Employed? In World War 1 trench warfare began. Trench warfare was a method of fighting where apposing armies fought from and defended their territories using a system of dug out†¦show more content†¦Were Men from all Armies Involved in Trench Warfare? At Which Battle Sites Were Trenches Dug? The Allies consisted of- Serbia, Russia, France (Raymond PoincarÃ' ), Romania, Belgium, British Empire (David Lloyd George/George V), United States (Woodrow Wilson), Italy (Vittorio Emanuele III/Vittorio Orlando), Brazil, Greece, Japan, Liberia, Montenegro, Portugal, Romania, Australia. The Central Powers consisted of- Germany, Austria-Hungary, Bulgaria, Ottoman Empire. These powers and allies fought each other on the Western Front, Eastern front, in Gallipoli, and France. The Western Front, Eastern Front and Gallipoli had trenches protecting them. What Were the Conditions Like for the Soldiers in the Trenches? Trenches were infested with rats, disease and mud. Rats infested the trenches. There were two kinds of rats- black and brown. Brown rats were the most feared as they gorged on more human flesh and could grow to the size of a small dogs. This quote describes rats perfectly- Great, sleek, corpse-fed rats ran in squads between our legs and over our feet as we stood. Their obscene squeaking could be heard at all times. Some men conceived an unmeasured hatred of these loathsome things, and were always trying to slaughter them. I wondered, as I stood, did they picture themselves as those scattered corpses- a prey to these. Imagination is decidedly not good for a soldier. It is one of the things Kipling forgot to tell us- George Mitchell. Disease

The Physics Of Combustion Engines - 938 Words

Throughout the life of combustion engines the goal has been to make them more efficient. Higher efficiency lead to increased engine performance and power output, and a reduction in fuel consumption. The Weber (We) number, shown in Equation (1), relates a fluid’s inertial forces to its surface tension forces making it useful in analyzing the atomization of fuel in a combustion engine. We=Dynamic PressureSurface Tension Pressure=⠍ ´U2(/D) (1) The three main things that are required for combustion are; fuel, oxygen and ignition. For an engine to achieve higher performance and run more efficiently, it is best to have a fully vaporized fuel. This leads to a more complete combustion and less waste. For best results the fuel droplets should be small, this will help them vaporize uniformly. When injecting fuel into combustion engines, a higher Weber number is desirable and will help produce a clean burning and efficient combustion cycle. By examining the Weber number more in depth, it is apparent that optimizing the parameters of Equation (1) will help raise the Weber number significantly and increase the performance of internal combustion engines. It is well known that a higher Weber number is better for good atomization of fuel in an internal combustion engine. The U shown in the Equation (1) is the velocity of the fuel relative to the surrounding air. A common atomization method for gasoline engines is to spray fuel at high velocities into the combustionShow MoreRelated The Physics of a Diesel Engine Essay921 Words   |  4 PagesThe Physics of a Diesel Engine The world we live in is surrounded by diesel engines. They are on the freeways, railways, airways, and are one of the leading electricity producers in the world. They are also becoming more popular in automobiles. These engines are efficient and reliable and they are getting very sophisticated. However, the physics behind these engines has not changed. 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Biotechnology Position Paper Essay Example For Students

Biotechnology Position Paper Essay Biotechnology Position Paper Essay Genetically engineered and modified foods are not only one of the worlds prime concerns, but have recently developed into one of the most widely debated issues in all of North America. Arguments aside, the problem is going to be one that the world is going to have to feel the results of, whether prepared or not. Newly expanded research regarding biotechnology presents a willing audience with a whole new outlook on just how far scientific investigation and expansion can go. The accelerating rate, at which these new progressions are being made, is a potential threat to the health of the people who are deemed the so called guinea pigs. Although it is deemed by some that genetically modified foods that are approved are considered by the government to be safe as their traditional counterpart there are still many effects that serve consideration before being labeled as safe. The outcome of these new manufactured goods is still unfamiliar to the consumer because the products are just too new and innovated at this point. Through the examination of the effects of engineered crops on agriculture, the experimentation and distribution concerns, and the scientific evaluation of increased toxicity levels and antibiotic immunities, one will unmistakably be able to see how genetically engineered and modified foods are not a trend that citizens should not buy into. The heightened and newfound interest in genetically engineered food should be looked upon with a watchful eye and should not be granted credibility until the consumer is sufficiently advised on the potential environmental effects that they can have on the land. There are still unknown mechanisms of genetic modification and breeding when pertaining to genetically modified crops. For one, scientists continually have to deal with unintended effects of random insertion of DNA. (Dewar, 2003) This can lead to any number of negative effects in the crop including, unbalanced levels of chemical, changes in enzymes, phenotypes and metabolites, and unappealing crops in appearance. Supporters of genetically engineered crops believe that this is a problem that can easily be overcome by better standardization, validation of measurements, and databases on natural variations but there still seam to be these various worries that keep the issue so strong. Some question the dependability of present-day genome databases and believe that there is not an adequate proofreading system, which leads to some of the problems at hand. (Isaac, 2001) While others suggest that there is not enough known about DNA and chromosome structures and functions and that is why there arte still so many questionable actions in the process. Pest and stress tolerance is problematic and disputed as well because with the development of such immunities to adapt to different environments, mutations can occur within the plan. Food quality is jeopardized through the modification of natural elements and centuries of reproducing as well. (McHughen, 2003) Suddenly there is more DNA crossing and gene sp licing taking place, so much so that many foods are unable to produce the way they could before. Also there is a lack of nutrients in the foods, compared to the actual foods pre-genetically modified. The promotions being made by pre-GM scientific establishments must be looked upon closely, as their words defining food quality may be misleading. (McHughen, 2003) For example, such words as vitality and wholesomeness can be very confusing as they imply that the food is good in all senses of the word. The word wholesomeness, implies that eh quality belongs to the whole organism and cannot be found by assessing the chemical composition. While vitality simply means the quality of being alive, and to be alive is to be full of life, and full of the constructive drive that sustains life. So in this sense, wholesomeness and vitality and closely related, have more of a positive connotation and seem to drown out all of the negative scientific facts that lay behind the words. .u46358373ad2a0ae4097ba6463a54c5b2 , .u46358373ad2a0ae4097ba6463a54c5b2 .postImageUrl , .u46358373ad2a0ae4097ba6463a54c5b2 .centered-text-area { min-height: 80px; position: relative; } .u46358373ad2a0ae4097ba6463a54c5b2 , .u46358373ad2a0ae4097ba6463a54c5b2:hover , .u46358373ad2a0ae4097ba6463a54c5b2:visited , .u46358373ad2a0ae4097ba6463a54c5b2:active { border:0!important; } .u46358373ad2a0ae4097ba6463a54c5b2 .clearfix:after { content: ""; display: table; clear: both; } .u46358373ad2a0ae4097ba6463a54c5b2 { 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; } .u46358373ad2a0ae4097ba6463a54c5b2:active , .u46358373ad2a0ae4097ba6463a54c5b2:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u46358373ad2a0ae4097ba6463a54c5b2 .centered-text-area { width: 100%; position: relative ; } .u46358373ad2a0ae4097ba6463a54c5b2 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u46358373ad2a0ae4097ba6463a54c5b2 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u46358373ad2a0ae4097ba6463a54c5b2 .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; } .u46358373ad2a0ae4097ba6463a54c5b2:hover .ctaButton { background-color: #34495E!important; } .u46358373ad2a0ae4097ba6463a54c5b2 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u46358373ad2a0ae4097ba6463a54c5b2 .u46358373ad2a0ae4097ba6463a54c5b2-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u46358373ad2a0ae4097ba6463a54c5b2:after { content: ""; display: block; clear: both; } READ: Is High performance what every organization aims for? Essay While they may satisfy the criteria of statistical significance applied to scientific tests accepted by an institution, they lack conceptual basis that could provide as explained based on reason and therefore make it quite difficult to distinguish between the truth and the glossy words that cover the truth from the consumer. It is .

The Terminal Man Essay Example For Students

The Terminal Man Essay The Terminal Man was about theneuropsychiatric section of a hospital doing a breakthroughsurgery to help reverse the effects of psychomotor epilepsy. The patients name was Harry Benson. Harry hadpsychomotor epilepsy because he hit his head in a caraccident and it resulted in brain damage. Harry was a goodsubject for the operation because he was brilliant, being acomputer programmer with top level government securityclearance. The type of epilepsy that he had caused him toblack out for periods of time and during his blackouts hewould become extremely violent and when he woke up heremembered nothing. The operation would envolve theinserting of two electrodes into the brain along with amicrocomputer in his neck and a plutonium power packlocated under his shoulder near his armpit. Harry had hisoperation soon after he was admitted to the hospital. Theoperation took roughly three hours and in that time theydrilled into his head and inserted the electrodes. They alsoput in the microcomputer and the power pack at this time. We will write a custom essay on The Terminal Man specifically for you for only $16.38 $13.9/page Order now After the operation was over Harry was heavily sedated andput in a room. After the sedatives wore off Harry snuck intoa closet and stole an orderlys gown and left the hospital. Hewas picked up by a lady named Angela Black, who Harrykilled when they got to her apartment. After the investigationof the murder of Angela Black Dr. Ross went home to takea shower. When Dr. Ross got out of the shower she foundHarry standing in her living room. The computer in Harrysneck was somehow malfunctioning and shocking him everyfew minuites. When the computer shocked him enough timesit would cause a siezure. After a few minuites of talking toDr. Ross, Harry had a siezure and attacked her. WhileHarry was choking her she reached and turned on themircowave, which messed up the atomic power pack in hisshoulder and caused him to pass out. When all of thedoctors got back to the hospital they got a phone call fromHarry that came from inside the hospital. They soon figuredout that he was in the basement near the main computer. Thecops and Dr. Ross went down to the basement to findBenson. When they found Harry he took off running so thecop went after him. Dr. Ross went into the computer sectionand found the main computer smashed. Suddenly Bensoncame into the room and saw that Dr. Ross had his gun whichshe had found near the computer. Harry asked for the gunand Dr. Ross said no. Harry came up to her and tried totake it and she shot him in the chest and he died. 3. Onepersonality trait in Harry is that he is smart and knows a lotabout computers. This effects the story line because he feltthat computers were taking over the world so he went andsmashed up the main computer at the hospital. 4. Im afallen man, Benson said. Ive succumbed. To what? Tothe process of being turned into a machine. Or a timebomb. Harry is telling Dr. Ellis about how he thinksmachines are taking over the world. 5. I feel I am most likeHarry. I am like him in that we are both somewhat intriguedby computers. I dont, how ever, share in his idea thatcomputers are concious and are trying to take over theworld. 6. The biggest surprise and dissappointment of thisbook is when Harry died. I thought that he would live andthe doctors could fix the computer and Harry would be finebut Dr. Ross shot him and he died. 7. One thing I wouldchange is harry dying. I would have had Harry live and getthe computer fixed so he would be alright. 8. My onesentance moral would be not to take computers for granted. .u1b64cec90113da015e3e6864df16876c , .u1b64cec90113da015e3e6864df16876c .postImageUrl , .u1b64cec90113da015e3e6864df16876c .centered-text-area { min-height: 80px; position: relative; } .u1b64cec90113da015e3e6864df16876c , .u1b64cec90113da015e3e6864df16876c:hover , .u1b64cec90113da015e3e6864df16876c:visited , .u1b64cec90113da015e3e6864df16876c:active { border:0!important; } .u1b64cec90113da015e3e6864df16876c .clearfix:after { content: ""; display: table; clear: both; } .u1b64cec90113da015e3e6864df16876c { 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; } .u1b64cec90113da015e3e6864df16876c:active , .u1b64cec90113da015e3e6864df16876c:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u1b64cec90113da015e3e6864df16876c .centered-text-area { width: 100%; position: relative ; } .u1b64cec90113da015e3e6864df16876c .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u1b64cec90113da015e3e6864df16876c .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u1b64cec90113da015e3e6864df16876c .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; } .u1b64cec90113da015e3e6864df16876c:hover .ctaButton { background-color: #34495E!important; } .u1b64cec90113da015e3e6864df16876c .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u1b64cec90113da015e3e6864df16876c .u1b64cec90113da015e3e6864df16876c-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u1b64cec90113da015e3e6864df16876c:after { content: ""; display: block; clear: both; } READ: Passing By Nella Larsen EssayI say this because they can easily have glitches and thosemistakes can be costly and even fatal. 9. Yes, because itwasnt boring and it has a good story line that was exciting. Book Reports