Friday, May 15, 2020
A Friendly Enemy Essay - 517 Words
A Friendly Enemy quot;Death is my wish for myself, my enemies, my childrenquot; (Euripedes translated by Robinson Jeffers, Medea 11). Medea is hungry for death. She wants to taste it on her lips and wishes others to do the same. The value which Medea gives death is to use it as a weapon against her enemies. On the other hand, the women and the nurse fear death. Death,to the women and to the nurse is something that should not be wished for. quot;O shining sky, divine earth, Harken not to the song that this woman singsquot; (13). One of the Greek women says this, for Medea is screaming out that she would like to die. The women and the nurse hear Medea wishing for death as if it were a treasure or something valuable. The nurse and womenâ⬠¦show more contentâ⬠¦To a Greek woman death is personified as a hunter or killer. She uses an animal, the hawk,to compare to death. A hawk is a swift predator that attacks unnoticed, but to Medea death is a trophy. For Medea death has a value of importance. A friendship has been established. Death is Medeaââ¬â¢s friend. She uses it as a weapon to get what she views as justice. quot;Then if you have a dog eyed enemy and needed absolute vengeance . . . Unchild him, ha? And then unlife himquot;(23). Medea believed with great depth to get vengeance upon Jason. She wanted to go through with her vengeance and hurt Jason as Jason hurt her. Jason left Medea for another woman thus leaving her miserable and craving for r evenge. Thus, she went on taking the life of his bride-to-be and the life of their children. She also wanted to wash herself from the impurities of Jasonââ¬â¢s touch. quot;Ah, rotten, rotten, rotten: death is the only water to wash this dirtquot; (12). This is a metaphor for she compares death to a water, which is a symbol of pureness, to cleanse herself. The nurse and women have almost pleaded to Medea not to even think about death, but because of her resentment and hate towards Jason she is deaf to the womenââ¬â¢s advice.The importance given to death by Medea is rejected by the women. Death would only make things worse in the womenââ¬â¢s eyes. To Medea everything will be put inShow MoreRelatedMajor Mariano Valencia ( Mexico )764 Words à |à 4 Pagesover the enemy. Therefore, electronic warfare, as part of modern warfare, has become not only a concept but an effective tool to reinforce combatant soldiers on the ground. The control of the electromagnetic spectrum has now a significant role in military forces having an advantage over the enemy. Electronic attack, electronic protection and electronic warfare support are elements of electronic warfare. An electronic attack is the employment of energy to localize, interfere and destroy enemy assetsRead MoreThe Rfc 4949 Between Confidentiality And Privacy933 Words à |à 4 Pagesmilitary attack, the identify friend or foe protocol. The protocol is designed to prevent firing on friendly aircraft. It works like this: (1) a friendly plane comes into the radar-protected airspace (2) a challenge is broadcast, which is a random number that the plane must encrypt using a secret key (encryption and secret keys) (3) Friendly planes have the secret key (enemy planes do not), so the friendly plane sends back the encrypted random thus authenticating friendship Now here is how a foe usesRead MoreOperation Anaconda Operation Anaconda took place as a part of the War in Afghanistan in early1500 Words à |à 6 Pageshappened in the Shahikot valley of eastern Afghanistan. The purpose of the operation was to take out enemy Taliban and al Qaeda forces that were gathered in the area. U.S. forces built a complex plan to achieve this end state. They planned to use a ââ¬Å"hammer and anvilâ⬠attack that used U.S. forces as well as friendly Afghani armed forces to quickly kill or capture the enemy. Intel told commanders that the enemy was likely to retreat as they have in the past when driven back by fierce opposition. They estimatedRead MoreThe Patriot And Avenger Weapons Systems1175 Words à |à 5 Pagesthan a non-permissive environment. In a location where individuals are assumed to be friendly unless they demonstrate otherwise, it is far easier for foreign agents to closely observe the weapons system and to collect information. In the non-permissive environment, the same agents would have t o risk much more to gain the proximity needed to discern the same information since US forces are on high alert to the enemy threat. A third area where operational considerations are different for the PatriotRead MoreOperation Anaconda Case Study Analysis1214 Words à |à 5 Pagesexecution and several friendly casualties. In February 2002, Special Forces intelligence agents along with Advanced Force Operations (AFO), and the Central Intelligence Agency (CIA), were starting to make a connection between an increase presence of high-value targets (HVT), the Taliban, and Al-Qaeda fighters in an area called Shahi-Kot Valley (Neville, 2005). Shahi-Kot is located in Afghanistan, just southeast of a town called Zormat. A plan was devised to eliminate the enemy threat in that areaRead MoreUrban Warfare : The Fight Within The World1322 Words à |à 6 PagesSoviet commanders felt that their forces were better at creating defensive locations, due to their understanding of the city. They were able to create positions that in turn created choke points that offered the greatest possibility for destroying the enemy in their sights. Lines were created, and they allowed for German forces to come in close, where they then attacked, creating a panic and confusion. Since these fortified positions were close to each other, when German forces tired to regroup awayRead MoreDirect Fire Assets Helped Impacted The Battle Of Okinawa1465 Words à |à 6 Pagesdifficult to shoot, move, and communicate effectively when moving with the fast pace of a battle. Throughout the 82 day battle they used marine air, artillery, mortars, and naval gunfire. Artillery provided fires delaying, disrupting, and destroying the enemy proving who the true king of battle is. The battle for Okinawa begin on 01Apr1945 and went until 22Jun1945. The capture of Okinawa was part of the plan to win the Far East war. The island of Okinawa is a part of a group of islands at the southernRead MoreThe Battle Of Battle For Okinawa1476 Words à |à 6 Pagesto shoot, move, and communicate effectively when moving with the fast pace of a battle. Throughout the 82 day battle, they used marine air, artillery, mortars, and naval gunfire. Artillery provided fires delaying, disrupting, and destroying the enemy, proving who the true king of battle is. The battle for Okinawa begin on 01Apr1945 and went until 22Jun1945. The capture of Okinawa was part of the plan to win the Far East war. The island of Okinawa is a part of a group of islands at the southernRead MoreThe United States Armys Shift1144 Words à |à 5 Pagesunified action to defeat enemy ground forces; to seize, occupy, and defend land areas; and to achieve physical, temporal, and psychological advantages over the enemy to seize and exploit the initiative. It exposes enemies to friendly combat power from unexpected directions and prevents an effective enemy response. Wide area security is the application of the elements of combat power in unified action to protect populations, forces, infrastructure, and activities; to deny the enemy positions of advantage;Read MoreReview Of The Interlopers 1124 Words à |à 5 PagesMr. Titherley World Literature Honors Period Five 25 September 2017 First Draft of Interlopers Blinded by Beliefs Saki, in ââ¬Å"The Interlopers,â⬠says that because our family plays an important role in who we are, we choose to see only evil in our enemies for the sake of our kin, our blood, until the threat of death opens us to more options. We choose to imitate certain individuals whose beliefs we associate with more than others. More likely than not, the individuals we choose to imitate are our
Wednesday, May 6, 2020
We Need A Permanent For Federal Government Subsidized Job...
Proposal: We need a permanent, federal government subsidized job program where those who want to work should be able to work. It should be available for all citizens and legal residents of America, including felons, disabled people, and those above the poverty line. It should truly be nationwide and uniform in its implementation. Finally, it should be permanent, as there are many people who cannot find employment even though the Great Recession is over. Program funds not used in times of prosperity can be allocated for future employment use during economic decline. Policy Basis: Government subsidized jobs matter because our society is based on work. The American Dream specifies hard work as a ladder to economic mobility and eventualâ⬠¦show more contentâ⬠¦In a capitalist society, one must earn money by working in order to sustain oneself and oneââ¬â¢s family. While this model was conducive to a frontier society where labor was in high demand and work was afforded to every (able-bodied) (white) man, it is now the case that there are many people that would like to work but cannot. Therefore, government subsidized jobs help to promote American capitalism while minimizing the amount of people left out by the system. In addition, reduced unemployment leads to stability and a better wellbeing for everyone but especially those who need it most, namely, the long-term unemployed, the disabled, and the convicted. Even in times of plenty, Rebecca Blank identified that ââ¬Å"low wage workers- the working poor and the near poor- face substantiall y more problems with job availability than do higher-wage workersâ⬠, as workers without a high school diploma are five times more likely to be unemployed than those who went to college. Therefore, regardless of economic conditions, there is a substantial part of the workforce that is ââ¬Å"actively seeking work but not finding itâ⬠(Blank, 58). Blankââ¬â¢s characterizations do not even begin to address the unemployment rate for convicted felons, where ââ¬Å"myriad laws, rules, and regulations discriminate against ex-offenders and effectively prevent their meaningful reintegration into the mainstream economy and societyâ⬠(Alexander, 17). However, as government subsidized job
Tuesday, May 5, 2020
The Stress of a Professional free essay sample
Paper dealing with stress encountered by educators and teachers. This paper looks at stress and how it effect educators. The author quotes numerous experts in the field and states their respective findings with regard to stress in the work place. The stress faced by professional workers is substantial. For many professionals, it is intrinsic to the job itself, where competing demands and pressures cannot be escaped. The sheer volume of work for an educator can also be overwhelming at times. Anyone in this kind of job knows, either from their own direct experience or from observing colleagues, that stress can have very serious consequences. It can develop into a living nightmare of running faster and faster to stay in the same place, feeling undervalued, feeling unable to say no to any demand but not working productively on anything. The signs of stress can include sleeplessness, aches and pains and sometimes physical symptoms of anxiety about going to work. We will write a custom essay sample on The Stress of a Professional or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page What is more, people who are chronically stressed are no fun to work with. They may be irritable, miserable, lacking in energy and commitment, self-absorbed. They may find it hard to concentrate on any one task and cannot be relied on to do their share.
Monday, April 13, 2020
Explore how Shakespeare uses language and characters to create the emotions of love and hate in II.ii and III.i. Essay Example
Explore how Shakespeare uses language and characters to create the emotions of love and hate in II.ii and III.i. Essay Romeo and Juliet is a world famous love story written over 500 years ago by William Shakespeare. Even though it was written centuries ago, it is still relevant to today. These relevancies are things such as teenage gangs, young love (which leads to suicide in some cases) and overbearing parents. The plot of Romeo and Juliet is set in the city of Verona, where a long-term feud is going on between the two most well-known families, the Montagues and the Capulets. At the start, Prince Escales, warns both families if they disturb the peace again, they will be put to death. Romeo (one of the main Montagues) attends the Capulets ball in disguise with his friends to get his mind off the love of his life, Rosaline. When Romeo first lays his eyes on Juliet, he falls straight in love with her and forgets about Rosaline completely. The next scene is the famous balcony scene; where Romeo declares his love for Juliet. Romeo tells Juliet he will arrange a marriage for them. The next day they meet in secret with Friar Lawrence and are married. Romeo goes to tell Mercutio and Benvolio but he bumps into Tybalt and the fight scene commences. We will write a custom essay sample on Explore how Shakespeare uses language and characters to create the emotions of love and hate in II.ii and III.i. specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Explore how Shakespeare uses language and characters to create the emotions of love and hate in II.ii and III.i. specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Explore how Shakespeare uses language and characters to create the emotions of love and hate in II.ii and III.i. specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Tybalt kills Mercutio and Romeo kills Tybalt in revenge. Lord and Lady Capulet and Lord and Lady Montague arrive at the scene to see Tybalts body. Prince Escales arrives too and Benvolio tells him the whole story. Romeo is then banished to Mantua. Lord and Lady Capulet think Juliet is grieving for Tybalt so they arrange a marriage to Count Paris. Juliet doesnt like this idea so asks Friar Lawrence for a potion to make her fall asleep. Friar Lawrence writes a note to Romeo in Mantua telling him the plan of Juliet faking her death, but he doesnt get it. He hears of Juliets death, buys a poison from a stall and goes to her tomb. Taking the poison just as Juliet awakes, Romeo dies instantly. Juliet sees him, takes his knife and stabs herself because she cant bear to be apart from him. The Capulets and the Montagues make peace due to the loss of their children. The Balcony Scene is the most famous and most romantic scene in this play. It is filled with romantic references and gestures. Set at night, it shows romance by being dark and mysterious. By using this, Shakespeare is showing how deeply in love Romeo and Juliet are. Juliet repeats the word O a lot, which shows deep emotion, which is in this case, love. Romeo uses cosmic and religious references such as speak again bright angel. and it is the East, and Juliet is the sun! This shows he believes Juliet is his religion, his angel. In the scene Shakespeare uses this to describe Juliets importance to Romeo by saying she keeps him alive. Without the sun, humans would die, so hes saying that without Juliet, Romeo would die. This shows us how important Juliet is to Romeo. Also referring to body parts and clothing (O, I were a glove upon that hand). Cosmology suggests someones wonder and amazement at someone else and their feelings for them. Whereas religion suggests that the love between two people is blessed, pure, innocent, true and right. Body parts and clothing references suggest that they want to be intimate. Juliet says Deny thy father and refuse thy name; Or, if thou wilt not, be but sworn my love And Ill no longer be a Capulet. At this, the audience should feel a rush of love and sympathy for Juliet, as she is in love with someone she should not love. When you are in love with someone you cant, it breaks your heart. They cannot be without each other but they are not allowed to be together. It kills them both. Juliet says Tis twenty year till then. I have forgot why I did call thee back. She uses hyperbole to express that it will seem like years until the next morning. It makes you see that she feels so strongly about Romeo that she cant even be away from him for one night, because it will seem like 20 years and she will miss him so much. Romeo replies to that with Let me stand here till thou remember it. What he means by this is that he doesnt want to leave her because he is in love with her so much and he will miss her. The language in this scene is really romantic. Juliet refers to Romeo as her God; Swear by thy gracious self, Which is the god of my idolatry, And Ill believe thee. She is saying that if he swears by himself that he loves her then she will believe him because to her, he is her God, whom she will obey. Also Romeo feels as if nothing can hurt him as long as he has Juliets love; Romeo: Therefore thy kinsmen are no stop to me. Juliet: If they do see thee, they will murder thee. Romeo: Alack, there lies more peril in thine eye, Than twenty of their swords! Look thou but sweet, And I am proof against their enmity. This shows he doesnt care if he gets caught, because nothing can ever hurt him again as long as he has Juliet near and as long as she loves him. Romeos speeches are written in blank verse. This is common in love poems such as Shakespeares sonnets, and because Romeos speeches are mainly romantic, it suits him perfectly. This is the same as some poems are written in. Poetry is the language of love which lulls Romeo and Juliet into a more romantic mood. Long sentences and using love as a reference, shows that Shakespeare wanted to make this scene as romantic as he could. Also this scene is a private setting on Juliets balcony and her orchard with just two characters, which makes the scene more romantic because it is their secret. This meeting is just by chance but it creates a spontaneous outlook on this scene. The balcony scene makes you feel as if the feud is all going to be over soon and it will end happily ever after, as the Montagues and the Capulets make peace. But as soon as you read the fight scene, you find out its all gone wrong. Two deaths only fire the feud more. Because Tybalt kills Mercutio and Romeo kills Tybalt, everything changes. The second most famous scene in this play is the Fight Scene in which two main characters are killed out of anger. This scene is full of hate and death with a hint of love from Romeo as he talks about Juliet. Shakespeare creates a tense and aggressive atmosphere in this scene by setting it in the middle of the day, when the sun is at its highest in the sky. The bright sun reflects how hot the anger is. Mercutio and Tybalt use words such as consort, minstrel, fiddlestick, discords and dance as part of an extended musical metaphor. This keeps the tense atmosphere by Tybalt calling Mercutio a minstrel (which is a lowly street musician); this is the greatest insult for someone like Mercutio. All the characters in this scene have names that have strong meanings which reflect how their character really is. Tybalts name means King of Cats but it could also refer to a lightning bolt which is fast, angry and dangerous. Mercutios name is similar because this refers to Mercury which when heated becomes hot, dangerous and aggressive. The merc part of his name means hot-headed, provocative and angry. Whereas Benvolios name means peacekeeper and bene which comes from the word benelevent, is Latin for good. At the start of this scene, Benvolio talks in rhyme, proving his name as peacekeeper; however Mercutio and Tybalt do not. They talk almost as if they are trying to get it all out at once because they are angry at each other. Rhyme is supposed to show peace and love in a character but the way Mercutio and Tybalt talk just proves they are angry. This scene is kept tense and aggressive by Tybalt using insults at Romeo such as boy and man. He replies with Tybalt, the reason that I have to love thee Doth much excuse the appertaining rage To such a greeting. Villain I am none. Therefore farewell I see thou knowest me not. Romeo confuses Tybalt and Mercutio by saying he must love him and he cannot fight any more. Seeing as they are enemies, they find this very strange and out of character. This reflects Romeos name because his name is a pilgrim to Rome and it refers to love. Romeo uses the words Thy beauty has made me effeminate. which means that he has gone soft because he is in love and can not fight. He blames himself for Mercutios death and lets his anger guide him when he goes after Tybalt in vengeance. The language in this scene is angry and aggressive. Aggressive comments and accusations which are structured in short sharp sentences give this scene the angry atmosphere it needs to be complete; they are quick and to the point. These insults hurt the characters they are aimed at and Shakespeare uses short sharp sentences because sharp things hurt people too. Mercutios phrase A plague a both houses! make you think Mercutio does not care much for either family and he blames Romeo for his fatal wound . They have made worms meat of me suggests the fatal nature of his wounds. It also means that because he will be dead, he will be underground and worms live in the soil. When this happens it should make the audience feel sad and upset for both Romeo and Mercutio as Romeo feels it is his fault for Mercutios death. It has the same effect on Romeo. Romeos anger fills him up until he can not take it anymore and just bursts; this is when he goes after Tybalt. This scene is written in prose which doesnt have any rhyme. Also this scene is a public setting in the town square with about seven characters, which makes the scene more open and tense because it is out in the open, for everyone to see. This meeting is planned; Tybalt goes hunting for Romeo, it is a thought of pre-meditated violence. At the end of this scene, as Prince appears, Benvolio tells him all that happened (which proves his name as peacekeeper. He is trustworthy and honest, and Prince believes him. Unfortunately, Lady Capulet doesnt. She feels Romeo should be put to death because he murdered Tybalt. Romeo slew Tybalt; Romeo must not live. shows all of her feelings in this. She shows her emotion by repeating O a lot. It shows her devotion for her dear Tybalt. This scene ends with Romeos banishment and Prince saying Else, when he is found, that hour is his last. which is a great, abrupt end to the scene. In conclusion, I think this play is worth studying because it teaches you a lot and it has a big reference to todays society. This play is relevant to todays society because there is a lot of young love around and in some cases, (as you may see in papers worldwide) if they cant be together, they often commit suicide. In my opinion, it is both families fault for their children committing suicide. If they allowed Romeo and Juliet to be together there would be no deaths. But, on the other hand, if there were no deaths, there wouldnt be a story.
Wednesday, March 11, 2020
Black History - Index of Inventors and Patent Holders
Black History - Index of Inventors and Patent Holders Black history inventors are listed alphabetically: use the A to Z index bar to navigate and select or just browse the many listings. Each listing has the name of the black inventor followed by the patent number(s) which is the unique number assigned to an invention when a patent is issued, the date the patent was issued, and a description of the invention as written by the inventor. If available, links are provided to in-depth articles, biographies, illustrations and photos on each individual inventor or patent. How to submit to the database. R Sammons to Scottron, Shaw to Smith, Smoot to Sweeting T Walter H Sammons #1,362,823, 12/21/1920, Comb Adolphus Samms #3,000,179, 9/19/1961, Rocket engine pump feed system#3,199,455, 8/10/1965, Multiple stage rocket#3,257,089, 6/21/1966, Emergency release for extraction chute#3,310,938, 3/28/1967, Rocket motor fuel feed George T Sampson #312,388, 2/17/1885, Sled propeller#476,416, 6/7/1892, Clothes drier Henry Thomas Sampson #3,140,210, 7/7/1964, Binder system for propellants and explosives#3,212,256, 10/19/1965, Case bonding system for cast composite propellants#3,591,860, 7/6/1971, Gamma-Electrical Cell, (co-inventor George H Miley, this patent is not for cell phone tecnology) Dewey S C Sanderson #3,522,011, 7/28/1970, Urinalysis machine Ralph W Sanderson #3,362,742, 1/9/1968, Hydraulic shock absorber Richard L Saxton #4,392,028, 7/5/1983, Pay telephone with sanitized tissue dispenser Virginia Scharschmidt #1,708,594, 4/9/1929, Safety window cleaning device Henry Scott #4,881,528, 11/21/1989, Spinal traction and support unit used while seated Howard L Scott #3,568,685, 3/9/1971, Treating human, animal and synthetic hair with a waterproofing composition J C Scott #D 212,334, 10/1/1968, Shadow box Linzy Scott #4,275,716, 6/30/1981, Knee brace Robert P Scott #524,223, 8/7/1894, Corn silker Samuel R Scottron #224,732, 2/17/1880, Adjustable window cornice#270,851, 1/16/1883, Cornice#349,525, 9/21/1886, Pole tip#481,720, 8/30/1892, Curtain rod#505,008, 9/12/1893, Supporting bracket R Sammons to Scottron, Shaw to Smith, Smoot to Sweeting T Ã Earl D Shaw #4,529,942, 7/16/1985, Free-electron amplifier device with electromagnetic radiation delay element Glenn Shaw #5,046,776, 9/10/1991, Fascia protector for fuel tank filler Jerry Shelby #5,328,132, 7/12/1994, Engine protection system for recoverable rocket booster Dennis W Shorter #363,089, 5/17/1887, Feed rack Wanda A Sigur #5,084,219, 1/28/1992, Method of fabricating composite structures Esteban Silvera #3,718,157, 5/27/1973, Ram-valve level indicator Joycelyn Simpson look under Joycelyn Harrison Stephen Chambers Skanks #587,165, 7/27/1897, Sleeping car berth register Isadore Small #3,814,948, 6/4/1974, Universal on-delay timer Brinay Smartt #799,498, 9/12/1905, Reversing-valve#935,169, 9/28/1909, Valve gear#1,052,290, 2/4/1913, Wheel Bernard Smith #4,544,535, 10/1/1985, Method or preparing nonlaminating anisotropic boron nitride John Winsor Smith #647,887, 4/17/1900, Game Jonathan S Smith #3,432,314, 3/11/1969, Transparent zirconia composition and process for making same Joseph H Smith #581,785, 5/4/1897, Lawn sprinkler#601,065, 3/22/1898, Lawn sprinkler Mildred E Smith #4,230,321, 10/28/1980, Family relationships card game Morris L Smith #3,389,108, 6/18/1968, Printing fluid comprising an aqueous solution of a water-soluble dye and a thermosetting vinylsulfonium polymer#4,882,221, 11/21/1989, Chemically treated paper products - towel and tissue#4,883,475, 11/28/1989, Chemically treated paper products - towel and tissue Peter D Smith #445,206, 1/27/1891, Potato digger#469,279, 2/23/1892, Grain binder Robert T Smith #1,970,984, 8/21/1934, Spraying machine Samuel C Smith #3,956,925, 5/18/1976, Hardness tester R Sammons to Scottron, Shaw to Smith, Smoot to Sweeting T Ã Lanny S Smoot #4,565,974, 1/21/1986, Optical receiver circuit with active equalizer#4,890,314, 12/26/1989, Teleconferencing facility with high resolution video display#4,928,301, 5/22/1990, Teleconferencing terminal with camera behind display screen William Snow #437,728, 10/7/1890, Liniment Harde Spears #110,599, 12/27/1870, Improvement in portable shields for infantry and artillery Richard Bowie Spikes #972,277, 10/11/1910, Self-locking rack for billiard cues#1,590,557, 6/29/1926, Combination milk bottle opener and cover#1,828,753, 10/27/1932, Method and apparatus for obtaining average samples and temperature of tank liquids#1,889,814, 12/6/1932, Automatic gear shift#1,936,996, 11/28/1933, Transmission and shifting means therefor#3,015,522, 1/2/1962, Automatic safety brake system Osbourne C Stafford #3,522,558, 8/4/1970, Microwave phase shift device Elbert Stallworth #1,687,521, 10/16/1928, Electric heater#1,727,842, 9/10/1929, Electric chamber#1,972,634, 9/4/1934, Alarm clock electric switch Arnold F Stancell #3,657,113, 4/18/1972, Separating fluids with selective membranes George B. D. Stephens #2,762,377, 9/11/1956, Cigarette holder and ash tray John Standard #413,689, 10/29/1889, Oil stove#455,891, 7/14/1891, Refrigerator Albert Clifton Stewart #3,255,044, 6/7/1966, Redox couple radiation cell#3,255,045, 6/7/1966, Electric cell Earl M Stewart #2,031,510, 2/18/1936, Arch and heel support (co-inventor Seymour Shagrin) Enos W Stewart #362,190, 11/27/1887, Punching machine#373,698, 5/3/1887, Machine for forming vehicle seat bars Marvin Charles Stewart #3,395,271, 7/30/1968, Arithmetic unit for digital computers#3,605,063, 9/14/1971, System for interconnecting electrical components Thomas Stewart #375,512, 12/27/1887, Metal bending machine#499,402, 6/13/1893, Mop#499,895, 6/20/1893, Station indicator Henry F Stilwell #1,911,248, 5/30/1933, Means for receiving mail and other matter on aeroplanes while in motion Rufus Stokes #3,378,241, 4/16/1968, Exhaust purifier#3,520,113, 7/14/1970, Air pollution control device Edward H Sutton #149,543, 4/7/1874, Improvement in cotton cultivators James A Sweeting #594,501, 11/30/1897, Device for rolling cigarettes#605,209, 6/7/1898, Combined knife and scoop Continue black history database T
Monday, February 24, 2020
An Investigation into A Particular Operation on a Set of 100 Numbers Essay
An Investigation into A Particular Operation on a Set of 100 Numbers - Essay Example (Determinants and Cramer's Rule for Linear Equations, Undated) Both A and B are square matrices and thus the laws of determinants are applicable to them. Definition: There is no stand-alone definition of a determinant but it is defined in terms of a series of matrices as is evident hereafter. The determinant of an n x n matrix is defined as a sum of +/-1 times determinants of (n - 1) x (n - 1) matrices. (Determinants and Cramer's Rule for Linear Equations, Undated) Now that the technique of calculating determinants of matrices of any order has been somewhat explained a singular property of A is being touched upon. A's Singularity Any 2 x 2 matrix derived out of any set of numbers in adjacent rows and columns of A has the same determinant. Example: Suppose, E = 78 79 88 89 Then, DetE = (78 x 89) - (79 x 88) = 6942 - 6952 = - 10 This proves that all determinants of 2 x 2 matrices comprised of numbers in adjacent rows and columns are the same (-10) in the large 10 x 10 matrix A. This allows a general formula to be derived for the terms of all such matrices where N is a 2 x 2 matrix within A. N = n n+1 n+10 n+11 Here the numbers in the left diagonal - n and n+11 - have a periodicity of 11 while the numbers in the right diagonal - n+1 and n+10 - have a periodicity of 10. This is true of all 2 x 2 matrices comprised of numbers in adjacent rows and columns within A. And, detN = [n(n+11) - (n+1)(n+10)] = ( + 11n) - ( + 11n + 10) = - 10 This singularity gives rise to another that is mentioned in the calculations section and these two will make it easier to calculate the determinant of A... For an n x n matrix if the 'i' order row is considered and the (n-1) x (n-1) matrix derived by crossing out the row and the column is also considered then the determinant of the original n x n matrix is as below. For the matrix A it is noted that all values of , where 'i' is the 1st row and the matrix is a 2 x 2 one, is -20. It is considered for the essay that is the difference and not the true determinant value. This assumption is now being checked out in the essay for any term. Thus, for calculating the value of the determinant of A it is also found that the value ofis alternately negative starting with the second term. This makes it extremely easy to calculate the required value. Also, the operation has to be on a (n-1) x (n-1) matrix - a 9 x 9 matrix, as mentioned in the formula. This signifies that all numbers from 1-89 have to be considered. It is noticed on the right hand side of the equation that all even numbers are negative and all odd numbers are positive. Using the summation formula for series' in arithmetic progression - n/2[2a + (n - 1)d] - where n is the number of terms in the series, a is the first term and d is the common difference. (Arithmetic Series, MathWorld, 2006) The singularities revealed by the investigation allows us to determine that any square matrix of any order n x n constituted of the particular sequence of numbers belonging to the set of all positive numbers starti
Friday, February 7, 2020
Idea of translation and related issue Essay Example | Topics and Well Written Essays - 1250 words
Idea of translation and related issue - Essay Example That is why there is such an aspect as a misunderstanding or not understanding of the spoken or heard information. As the practice shows, such a thing as a pure translation is impossible. In any case there are some contributing factors such as the existence of opinions or attitudes to what is translated or interpreted by the person who translates, even some ethical or political reasons with the intention to influence the person who is aimed to hear the message, and so forth. So letââ¬â¢s see how the issue of translation is considered by different scientists ââ¬â Emmanuel Levinas, Karl Marx in the context of the theme of colonialism and translation and whose ideas and statements are supported by Dr. Suh and whose ones are denounced by him. To begin with it is necessary to admit that both translation theories of Emmanuel Levinas as well as Karl Marx are linked with each other as the first one serves as a basis for the existence of the second one. We will start with Levinas who is well-known by his critics of the tradition of Western philosophical though. According to him ââ¬Å"The sociality of language (or dialogue): cannot be reduced to the exchange of ideas between those who share the same ground of understanding and belong to the commonnessâ⬠(Suh). So the theory of Levinasââ¬â¢s translation is attached with the main theme of ethical and political practice with the concepts of the ââ¬Å"selfâ⬠and the ââ¬Å"otherâ⬠, that is, ââ¬Å"the problem of politics comes up because there are multiple others in the worldâ⬠(Suh). Another important part in realizing of Levinasââ¬â¢s theory of translation is his concepts of the ââ¬Å"sayingâ⬠and the ââ¬Å"saidâ⬠ââ¬â ââ¬Å"The key t o connecting Levinasââ¬â¢s ethics to actual politics is understanding the relationship between saying and the saidâ⬠(Suh). In other words, the ââ¬Å"selfâ⬠and the ââ¬Å"otherâ⬠have almost nothing common between them thatââ¬â¢s
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