Monday, August 24, 2020

Old Yeller Essays - Rabies, English-language Films, Films

Old Yeller OLD YELLER This was one of my preferred books during my youth days. The book is a work of art, and Disney later made it into a film. the storys peak grows rapidly by recounting stories also, experiences of a kid named Travis and his old wanderer yellow pooch named Yeller.At the presentation of the book Travis is furrowing corn in the nursery when an old yellow darts bye and makes the donkey hop. He drives the pooch out of the nursery and condemnations at him. At that point a couple of days after the fact the homeless canine ate a portion of the deer meat that was significant for the familys endurance. Travis was enraged and taken steps to execute the mischievious yellow pooch, however his more youthful sibling, Arliss, would not permit this. There are a lot more experiences that the book recounts Old Yeller all through the story also, I am going to put an overwhelming accentuation on the three that I delighted in the most. As a matter of first importance Travis what's more, his sibling Arliss were out in the woodland with their mom and were cutting wood. This was going to be utilized to retouch a fence that had broke in the yard. While Arliss was off all alone investigating that day he stumbled into a little bear offspring and started to play with it. Travis hollered at him to turn the fledgling free. Arliss could see the mother bear coming, yet he was too startled to even think about turning the whelp free. Travis and his mom ran down the slope to help Arliss, however they realized that they would have been past the point of no return. The entirety of the abrupt Old Yeller came like a blaze and assaulted the bear from her side. The bear went rapidly to fend the canine off. Travis raised Arliss up and tossed him to their mom. Travis then started to run and yell at the two battling creatures. The bear tucked its tail and left. Old Yeller had spared the life of Arliss and they were all energetic about what Yeller had done. One of the following features in the book is when Old Yeller thumps down Rose, the milk cow. Travis and Old Yeller were out in the forested areas searching for Rose since she had been gone for three days suddenly and completely. Rose had been hoping to conceive an offspring whenever and went off by herself to do this. Travis at long last found Rose and she had just brought forth the calf. Travis pursued the calf to lift it up. While endeavoring to do this Rose charged towards him. It was at that time that Travis started to acknowledge what an extraordinary canine he truly had. Old Yeller ran and thumped down Rose then as she charged consistently at Yeller the canine entangled her few times. Later on that day while Travis was draining Rose she continued kicking the milk pail over furthermore, would not permit Travis to drain her. So as to end this occurrence Travis brought over Old Yeller to keep Rose in line. Old Yeller stood straightforwardly before Rose and whipped forward gazing at her. The yearling was terrified to such an extent that she didn't attempt to move. The last experience of Old Yeller that I might want to depict is extremely disastrous and tragic. It starts with Rose getting an infection called hydrophobia. This is an amazingly deadly infection which brings fourth frothing at the mouth of the creature. Rose, the cow, is slaughtered and afterward consumed with the goal that no different creatures would eat her and spread the sickness. Mother and her little girl Lisbeth were copying the dairy animals when a dark wolf attempted to trap them. Old Yeller acted the hero out of nowhere and grappled with the wolf. The two creatures were gnawing and ripping at each other. Travis then recovered his rifle, focused, and fired the wolf. The wolf additionally had hydrophobia so that implied that Old Yeller got the opportunity of acquiring the disorder also. After this occurrence they had to secure Old Yeller up a woodshed for half a month while watching out for him to ensure that he didn't turn out to be sick.

Saturday, August 22, 2020

Mannerism Michelangelo and High Renaissance Essay Example

Idiosyncrasy: Michelangelo and High Renaissance Paper Idiosyncrasy is a time of European workmanship which rose up out of the later long periods of the Italian High Renaissance around 1520. It went on until around 1580 in Italy, when a progressively Baroque style started to supplant it, however proceeded into the seventeenth century all through quite a bit of Europe. [1] Stylistically, Mannerism incorporates an assortment of approaches affected by, and responding to, the amicable standards and limited naturalism related with specialists, for example, Leonardo da Vinci, Raphael, and early Michelangelo. Idiosyncrasy is outstanding for its scholarly refinement just as its counterfeit (rather than naturalistic) characteristics. (wikipedia) Mannerism, was a brilliant creative style, utilizing dynamic, splendid hues, which was profoundly respected after the time of the High Renaissance. It is typified by the exceptionally adapted and specialized works of Michelangelo Buonarroti and Raphael, which adapted the human life structures and accentuated their muscles. (Workmanship History Byzantine to Romanticism to Op Art to Modern Art History of Art; http://www. asters-display. com/04_History/04_HistoryTXT. html) During the Mannerist time frame, planners explored different avenues regarding utilizing building structures to underline strong and spatial connections. The Renaissance perfect of amicability offered approach to more liberated and increasingly innovative rhythms. The most popular modeler related with the Mannerist style was Michelangelo, who is credited with designing the monster re quest, a huge pilaster that extends from the base to the highest point of an exterior. We will compose a custom article test on Mannerism: Michelangelo and High Renaissance explicitly for you for just $16.38 $13.9/page Request now We will compose a custom exposition test on Mannerism: Michelangelo and High Renaissance explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer We will compose a custom paper test on Mannerism: Michelangelo and High Renaissance explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer He utilized this in his plan for the Campidoglio in Rome. Before the twentieth century, the term Mannerism had negative implications, however it is currently used to portray the recorded period in increasingly broad non-critical terms In Italy, another style developed called Mannerism. Italian craftsman explored different avenues regarding spatial sense and extents so as to communicate the activities in the work of art all the more perfectly. One craftsman in Italy, Titian, was an ace at utilizing shading.

Thursday, July 16, 2020

7 Quotes About Storytelling From Great Women Writers

7 Quotes About Storytelling From Great Women Writers For bibliophiles and Book Rioters, books and their creators are our go-to when we need advice and inspiration, motivation and understanding. For my most recent bout of questioning the eternal riddle of why we write, I chose these seven brilliant women writers for clarification of the writers role in society; the magnificence of literature and the joy of creatingâ€"aware that we may not be cognizant of the source of our creativity, but to respect the process and the muse. These brilliant women writers reveal their love of the written word (or spoken or sung word) and the immense power of languageâ€"what we write now can transform our present world and for generations to come. Isabel Allende, From Why We Write “I need to tell a story. It’s an obsession. Each story is a seed inside of me that starts to grow and grow, like a tumor, and I have to deal with it sooner or later. Why a particular story? I don’t know when I begin. That  I learn much later. In all my books there are strong women who have to overcome incredible obstacles to have their own destiny. I’m not trying to create models for other women to imitate. I just want my women readers to find the strength. And I want my male readers to understand what it is to be a womanâ€"to find the sympathy.” Shirley Jackson “Garlic in Fiction,” Let Me Tell You “Far and away the greatest menace to the writerâ€"any writer, beginning or otherwiseâ€"is the reader…The reader is, in fact, the writer’s only unrelenting, genuine enemy. He has everything on his side; all he has to do, after all, is shut his eyes, and any work of fiction becomes meaningless…It is, of course, the writer’s job to reach out and grab this reader: If he is a reader who cannot endure a love story, it is the writer’s job, no more and no less, to make him read a love story and like it. Using any device that might possibly work, the writer has to snare the readers attention and keep it. Maxine Hong Kingston The difference between mad people and sane people, is that sane people have variety when they talk-story. Mad people have only one story that they talk over and over. â€"Maxine Hong Kingston, The Fifth Book of Peace Perhaps women were once so dangerous that they had to have their feet bound. â€"Maxine Hong Kingston, The Woman Warrior Writing is an act of nonviolence, but its very active, very aggressive, but youre not setting off bombs or guns. Just using the pen. Its like shouting and getting your voice heard and the range is worldwide. You might not be able to stop a war right now, but the words can go out and influence the atmosphere and the world, way into the future. â€"Maxine Hong Kingston, Los Angeles Review of Books, 2016 Joy Harjo, Contemporary Authors “I agree with Gide that most of what is created is beyond us, is from that source of utter creation, the Creator, or God. We are technicians here on Earth, but also co-creators. I’m still amazed. And I still say, after writing poetry for all this time, and now music, that ultimately humans have a small hand in it. We serve it. We have to put ourselves in the way of it, and get out of the way of ourselves. And we have to hone our craft so that the form in which we hold our poems, our songs in attracts the best.” Patti Smith, Devotion What is the task? To compose a work that communicates on several levels, as in a parable, devoid of the stain of cleverness. What is the dream? To write something fine, that would be better than I am, and that would justify my trials and indiscretions. To offer proof, through a scramble of words, that God exists. Why do I write? My finger, as a stylus, traces the question in the blank air. A familiar riddle posed since youth, withdrawing from play, comrades and the valley of love, girded with words, a beat outside. Why do we write? A chorus erupts. Because we cannot simply live.” Terry McMillan, Why We Write I write to shed dead skin and to explore why people do the things that we do to each other and to ourselves. Writing feels like being in love. I am consumed by the characters I’m writing about. I become them. I lose all sense of my own reality the I’m writing a novel. It’s refreshing, like running a few miles, the way you feel when you finish. A novel is like life: it’s a series of knots, and the quality of your life is determined by how you unravel them. I give my characters something to tackle. I let them tell me what the biggest challenge they’re they’re facing is, what they’re most afraid of, and I make them face that challenge in my story.” Susan Sontag, Brainpickings All great art contains at its center contemplation, a dynamic contemplation. Literature is dialogue; responsiveness. To me, literature is a calling, even a kind of salvation. It connects me with an enterprise that is over 2,000 years old. What do we have from the past? Art and thought. Thats what lasts. Thats what continues to feed people and give them an idea of something better. Literature might be described as the history of human responsiveness to what is alive and what is moribund as cultures evolve and interact with one another. My library is an archive of longings. My idea of a writer: someone who is interested in everything.

Thursday, May 21, 2020

Unique Ways to Celebrate Graduation

Graduating from an online university or college can be surprisingly depressing. You’ve worked hard, done well in your classes, and have truly earned your degree. But, without the traditional cap-throwing, gown-wearing, sappy music-playing graduation ceremony, finishing coursework can sometimes feel anticlimactic. Don’t let that get you down. Many online graduates find their own way to celebrate. Viewing some unique graduation celebration ideas may inspire you to mark the occasion in a special way. Throw Your Own Ceremony or Party Even if you can’t attend a traditional graduation ceremony, host your own. Choose a theme, send out invitations, and celebrate your accomplishments with your best friends. Display your diploma on the wall to mark this important milestone and show interested guests. Spend the evening with upbeat music, good food, and interesting conversation, letting those closest to you know that you did, indeed, graduate, and you are in the mood to celebrate. Take a Trip Chances are that you’ve put off some of your vacationing desires to finish your educational commitments. Now that youve completed your online studies, youre not bound by a scheduled graduation ceremony. Since you’re finished with school, take some time to do what you’ve always wanted. Whether it’s a cruise of the world, a vacation to Maui, Hawaii, or a weekend at a local bed and breakfast, you deserve it. Theres no better way to celebrate your graduation than lying on a beautiful beach or enjoying breakfast in bed in a cottage nestled in the woods. Splurge on a Career-Related Activity While you were busy studying, you may have passed up going to an amazing business conference, skipped becoming a member of an elite art museum, or forgone subscribing to a career journal because you needed to spend your money and devote your time to your schooling. If so, now is your chance to celebrate by ordering tickets, planning your trip, or signing up. Not only will you enjoy it, but it may provide unexpected opportunities to progress in your field of work. Renovate Your Study Since you’ve finished with the late nights on the computer and removed the â€Å"Stay Out† signs from your door, take the opportunity to redecorate the room (or corner) you’ve used to study. If you have a large space, consider turning it into a parlor for entertaining, home theater, game room, or home spa. Or, if you made your homework habitat in a little corner of the house, redecorate it with artwork, famous quotes, or posters to inspire you in your career. Give Back   You’ve had amazing opportunities, and your new degree promises to bring even more chances for exciting experiences. Find a way to give back to your community. Think about volunteering at a local school, dishing out at a soup kitchen, tutoring students at the library, or reading at a neighborhood senior center. Sponsor an orphan in the U.S. or in a foreign country or become a member of a civil rights group. Whatever you choose, giving back is sure to offer real personal satisfaction to add to your hard-earned degree.

Wednesday, May 6, 2020

An Analysis Of An Arctic Idol - 1378 Words

An Arctic Idol From mutants to aliens, superhumans and demigods, the idea of a hero has been an immense subject throughout our culture. The superficial idea that heroes have some other quality that ranks them beyond human is reflected the most in movies and comics. What is the first thing that popped into your head when you heard the word hero—Superman? Ironman? Batman? The term shouldn’t be restricted to Marvel’s DC Universe characters. How we use the word hero should extend to everyday people like ourselves. Whilst you may describe a hero by doing something heroic, that doesn’t limit its use to god-like entities with superpowers. Although, people shouldn’t go branding everyone with a smiling face a hero. A hero isn’t the same as a†¦show more content†¦Even though the definition of hero has changed drastically over the years, characters in The Odyssey, an epic that describes the journey of Odysseus trying to return to his home, Troy, exhibit t raits that can apply to both the ancient and modern definition of a hero. The main character, Odysseus, isn’t the only one. For example, after being stuck on an island due to a storm, Odysseus and his crew are faced with the decision to either starve, or kill the sun god’s (Helios) cattle. One of Odysseus’ first mates, Eurylochus, was thinking about how that would affect the entire crew. He weighed the pros and cons, then stated: â€Å"Comrades,’ he said, ‘All deaths are hateful to us, mortal wretches, but famine is the most pitiful, the worst end that a man can come to. Will you fight it?†(Homer 879-83). Eurylochus then decided that they would eat the cattle and suffer the consequences. The quote shows that Eurylochus was thinking about his crew, and was deciding on the best possible course of action for him and his men. He decided that him and his comrades would rather die from the gods than to suffer through famine. His actions proved her oic—the first thing he thought of was how it would affect him and his crew. Then he put into action what he thought was best for his crew. Earlier in the story, he was challenged with a similar situation that Odysseus experienced. He was faced with two difficult decisions, stuck between a rock and a hard place, and thought out eachShow MoreRelatedAn Analysis Of An Arctic Idol 1436 Words   |  6 PagesAn Arctic Idol From mutants to aliens, superhumans and demigods, the idea of a hero has been an immense subject throughout our culture. Still, the superficial idea that heroes have some other quality that ranks them beyond human is reflected the most in movies and comics. 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Export marketing, licensing, and contractRead MoreMarketing Principle Quiz20161 Words   |  81 PagesIndia have growing middle classes who are most likely to be new car buyers. As a result, Skoda is building production plants in each of the countries. | | | | | Selected Answer: |   d.   niche analysis | Correct Answer: |   a.   market opportunity analysis | Feedback: | A market opportunity analysis is the description and estimation of the size and sales potential of market segments that are of interest to the firm. | | | | |   Ã‚  Question 4 | 1 out of 1 points    | | Skoda is a carmakerRead MoreOne Significant Change That Has Occurred in the World Between 1900 and 2005. Explain the Impact This Change Has Made on Our Lives and Why It Is an Important Change.163893 Words   |  656 Pageslamentable. Taken together, the key themes and processes that have been selected as the focus for each of the eight essays provide a way to conceptualize the twentieth century as a coherent unit for teaching, as well as for written narrative and analysis. Though they do not exhaust the crucial strands of historical development that tie the century together—one could add, for example, nationalism and decolonization—they cover in depth the defining phenomena of that epoch, which, as the essays demonstrate

The Defensive Mechanisms in Ordinary People by Judith Guest Free Essays

Ordinary People by Judith Guest is the story of a dysfunctional family who relate to one another through a series of extensive defense mechanisms, i. e. an unconscious process whereby reality is distorted to reduce or prevent anxiety. We will write a custom essay sample on The Defensive Mechanisms in Ordinary People by Judith Guest or any similar topic only for you Order Now The book opens with seventeen year old Conrad, son of upper middle-class Beth and Calvin Jarrett, home after eight months in a psychiatric hospital, there because he had attempted suicide by slashing his wrists. His mother is a meticulously orderly person who, Jared, through projection, feels despises him. She does all the right things; attending to Jared’s physical needs, keeping a spotless home, plays golf and bridge with other women in her social circle, but, in her own words â€Å"is an emotional cripple†. Jared’s father, raised in an orphanage, seems anxious to please everyone, a commonplace reaction of individuals who, as children, experienced parental indifference or inconsistency. Though a successful tax attorney, he is jumpy around Conrad, and, according to his wife, drinks too many martinis. Conrad seems consumed with despair. A return to normalcy, school and home-life, appear to be more than Conrad can handle. Chalk-faced, hair-hacked Conrad seems bent on perpetuating the family myth that all is well in the world. His family, after all, â€Å"are people of good taste. They do not discuss a problem in the face of the problem. And, besides, there is no problem. † Yet, there is not one problem in this family but two – Conrad’s suicide and the death by drowning of Conrad’s older brother, Buck. Conrad eventually contacts a psychiatrist, Dr. Berger, because he feels the â€Å"air is full of flying glass† and wants to feel in control. Their initial sessions together frustrate the psychiatrist because of Conrad’s inability to express his feelings. Berger cajoles him into expressing his emotions by saying, â€Å"That’s what happens when you bury this junk, kiddo. It keeps resurfacing. Won’t leave you alone. † Conrad’s slow but steady journey towards healing seems partially the result of cathartic revelations which purge guilt feelings regarding his brother’s death and his family’s denial of that death, plus the â€Å"love of a good woman. Jeannine, who sings soprano to Conrad’s tenor†¦ † There is no doubt that Conrad is consumed with guilt, â€Å"the feeling one has when one acts contrary to a role he has assumed while interacting with a significant person in his life,† This guilt engenders in Conrad feelings of low self esteem. Survivors of horrible tragedies, such as the Holocaust, frequently express similar feelings of worthlessness. In his book, â€Å"Against All Odds†, William Helmreich relates how one survivor articulates a feeling of abandonment. â€Å"Did I abandon them, or did they abandon me? † Conrad expresses a similar thought in remembering the sequence of events when the sailboat they were on turned over. Buck soothes Conrad saying, â€Å"Okay, okay. They’ll be looking now, for sure, just hang on, don’t get tired, promise? In an imagined conversation with his dead brother, Conrad asks, â€Å"‘Man, why’d you let go? ‘ ‘Because I got tired. ‘ ‘The hell! You never get tired, not before me, you don’t! You tell me not to get tired, you tell me to hang on, and then you let go! ‘ ‘I couldn’t help it. Well, screw you, then! ‘† Conrad feels terrible anger with his brother, but cannot comfortably express that anger. His psychiatrist, after needling Conrad, asks, â€Å"Are you mad? When Conrad responds that he is not mad, the psychiatrist says, â€Å"Now that is a lie. You are mad as hell. † Conrad asserts that, â€Å"When you let yourself feel, all you feel is lousy. † When his psychiatrist questions him about his relationship with his mother, Calvin says, â€Å"My mother and I do not connect. Why should it bother me? My mother is a very private person. † This sort of response is called, in psychological literature, â€Å"rationalization†. We see Conrad’s anger and aggression is displaced, i. e. vented on another, as when he physically attacked a schoolmate. Yet, he also turns his anger on himself and expresses in extreme and dangerous depression and guilt. â€Å"Guilt is a normal emotion felt by most people, but among survivors it takes on special meaning. Most feel guilty about the death of loved ones whom they feel they could have, or should have, saved. Some feel guilty about situations in which they behaved selfishly (Conrad held on to the boat even after his brother let go), even if there was no other way to survive. In answer to a query from his psychiatrist on when he last got really mad, Conrad responds, â€Å"When it comes, there’s always too much of it. I don’t know how to handle it. † When Conrad is finally able to express his anger, Berger, the psychiatrist says to Calvin, â€Å"Razoring is anger; self-mutilation is anger. So this is a good sign; turning his anger outward at last. † Because his family, and especially his mother, frowns upon public displays of emotion, Conrad keeps his feelings bottled up, which further contributes to depression. Encyclopedia Britannica, in explicating the dynamics of depression states, â€Å"Upon close study, the attacks on the self are revealed to be unconscious expressions of disappointment and anger toward another person, or even a circumstance†¦ deflected from their real direction onto the self. The aggression, therefore, directed toward the outside world is turned against the self. † The article further asserts that, â€Å"There are three cardinal psychodynamic considerations in depression: (1) a deep sense of loss of what is loved or valued, which may be a person, a thing or even liberty; (2) a conflict of mixed feelings of love and hatred toward what is loved or highly valued; (3) a heightened overcritical concern with the self. † Conrad’s parents are also busily engaged in the business of denial. Calvin, Conrad’s father, says, â€Å"Don’t worry. Everything is all right. By his own admission, he drinks too much, â€Å"because drinking helps†¦ , deadening the pain†. Calvin cannot tolerate conflict. Things must go smoothly. â€Å"Everything is jello and pudding with you, Dad. † Calvin, the orphan says, â€Å"Grief is ugly. It is something to be afraid of, to get rid of†. â€Å"Safety and order. Definitely the priorities of his life. He constantly questions himself as to whether or not he is a good father. â€Å"What is fatherhood, anyway? † Beth, Conrad’s mother, is very self-possessed. She appears to have a highly developed super-ego, that part of an individual’s personality which is â€Å"moralistic†¦ , meeting the demands of social convention, which can be irrational in requiring certain behaviors in spite of reason, convenience and common sense†. She is furthermore, a perfectionist. â€Å"Everything had to be perfect, never mind the impossible hardship it worked on her, on them all. † Conrad is not unlike his mother. He is an overachiever, an â€Å"A† student, on the swim team and a list-maker. His father tells the psychiatrist, â€Å"I see her not being able to forgive him. For surviving, maybe. No, that’s not it, for being too much like her. † A psychoanalyst might call her anal retentive. Someone who is â€Å"fixated symbolically in orderliness and a tendency toward perfectionism†. â€Å"Excessive self-control, not expressing feelings, guards against anxiety by controlling any expression of emotion and denying emotional investment in a thing or person. â€Å"She had not cried at the funeral†¦. She and Conrad had been strong and calm throughout. The message of the book is contained in Berger’s glib saying that, â€Å"People who keep stiff upper lips find that it’s damn hard to smile†. We see Conrad moving toward recovery and the successful management of his stage of development, as articulated by Erikson, â€Å"intimacy vs. isolation†. At story end, his father is more open with Conrad, moving closer to him, while his mother goes off on her own to work out her issues. Both trying to realize congruence in their development stage (Erikson), â€Å"ego integrity vs. despair†. How to cite The Defensive Mechanisms in Ordinary People by Judith Guest, Essay examples

Saturday, April 25, 2020

Mustafa Essays - , Term Papers, Research Papers

Mustafa Hab?a una mujer muy chiquita que se llamaba Chiquit?n. Chiquit?n viv?a abajo de una calle. La calle estaba en una ciudad ar?bica, Mustafa. En Mustafa hab?a mucho sol, y era muy caliente. Hab?an muchas personas en Mustafa que podr?an hacer juegos malabares con espadas. Tambi?n hab?an otras que podr?an hacerlo con antorchas. Chiquit?n no ten?a ning?n centavo, y necesitaba robar comida cada d?a. Era muy f?cil para Chiquit?n porque ella era muy baja, y las personas no podr?an verla cuando ella robaba la comida. Cuando las personas miraban a Chiquit?n, ella les mord?a a los dedos del pie, y se escapaba. Hab?a una persona que se llamaba Pumba. Un d?a, Pumba fue al Mustafa. Pumba era muy grande, y ten?a una voz muy baja. Un d?a, Chiquit?n intent? robar comida de Pumba. Pumba pud? sentir a Chiquit?n, y la vio por debajo. Cuando Pumba vio para abajo, Chiquit?n le pic? a los dedos de Pumba muy r?pidamente, pero Pumba la agar? antes que ?lla hiciera mucho da?o. -?Por qu? est?s robando comida de esas personas?- Pumba le pregunt? a Chiquit?n. -Porque yo no tengo comida, y por eso, necesito robar mis cosas,- respondi? Chiquit?n. -?Es verdad?- -Si, es verdad.- -?Por que le est?s picando a los dedos de las personas?- -Es una manera de escapar.- Si quieres comida, debieras preguntarme.- -?No, yo no le pregunto a nadie!- En este momento, Pumba pic? a Chiquit?n. -Por que haces eso?- pregunt? Chiquit?n. -Para que supiste como me siento,- repondio Pumba. -Mis dedos de mi pie me duelen mucho. Lo siento, Persona Grande. Que es tu nombre?- -Me llamo Pumba.- -Me llamo Chiquit?n. ?Puedo tener un poquito de tu comida, Pumba?- -Absolutamente.-

Wednesday, March 18, 2020

Perdón I-212 por deportación de Estados Unidos

Perdà ³n I-212 por deportacià ³n de Estados Unidos Los extranjeros deportados o expulsados de Estados Unidos reciben una penalidad y no pueden ingresar legalmente por un tiempo de castigo, excepto si obtienen un perdà ³n conocido como waiver I-212. El tiempo de castigo puede ser de 5, 10, à ³ 20 aà ±os o incluso de por vida, dependiendo de la razà ³n de la deportacià ³n. En este artà ­culo se explica cundo no es necesario pedir este waiver, tambià ©n conocido en algunos paà ­ses como perdà ³n o permiso, cà ³mo se solicita cuando sà ­ es necesario, tarifa que debe pagarse con la solicitud, tiempo que se demora en resolverse, quà © hacer si se obtiene la aprobacià ³n de este perdà ³n y cundo es necesario adems presentar otro perdà ³n conjuntamente.  ¿Cundo NO es necesario solicitar este perdà ³n? No todos los extranjeros que han sido expulsados o deportados de Estados Unidos necesitan este perdà ³n como paso previo para solicitar una visa no inmigrante -como por ejemplo la de turista o trabajo temporal -  o una visa de inmigrante  para la tarjeta de residencia (green card). Por lo tanto, si no se necesita, no solicitarlo, porque serà ­a una pà ©rdida de tiempo y de dinero. Y es que no precisan pedir este perdà ³n las personas en cualquiera de las siguientes categorà ­as: 1. - Los extranjeros que llegaron a un puesto migratorio de Estados Unidos y se les permitià ³ retirar su solicitud de ingresar al paà ­s. 2.- Los extranjeros que al llegar a un puesto migratorio de Estados Unidos fueron parados y se les impidià ³ el ingreso al paà ­s pero no fueron objeto de una expulsià ³n inmediata oficial. Esto es muy importante, porque hay que distinguir cuando ha habido una expulsià ³n y cuando simplemente no se admite al extranjero y se le devuelve al paà ­s del que ha llegado. Esta diferencia es fundamental. Hay que mirar quà © papeles se firmaron o fueron entregados. 3.- Los extranjeros que fueron parados en la frontera intentando cruzar ilegalmente pero, por la razà ³n que sea, no recibieron una orden de expulsià ³n inmediata. Es muy importante saber si se recibià ³ una o no. 4- Los extranjeros que llegaron a un puesto migratorio sin visa por pertenecer a un paà ­s de Programa de Exencià ³n de Visados y no se les permitià ³ el ingreso. Esto es importante para los turistas y personas de negocio chilenos y espaà ±oles. 5.- Los casos de salida voluntaria, cuando se salià ³ de Estados Unidos dentro del plazo previsto. Esta es una excepcià ³n muy importante. 6. - Los solicitantes de visa U por và ­ctima de violencia que se encuentran en Estados Unidos y piden un ajuste de estatus. 7.- Y, por à ºltimo, aquellos expulsados o deportados de Estados Unidos que ya han cumplido el tiempo de la penalidad. Por lo tanto, es fundamental saber el monto de los aà ±os que aplican a cada caso. Y es que para algunos extranjeros la penalidad dura 5 aà ±os, para otros es de 10 y para otros, 20 y, finalmente, para otro grupo existe lo que se conoce como prohibicià ³n permanente (permanent  bar en inglà ©s). Para conocer con certeza por cunto tiempo es la penalidad y los cargos se deben consultar los rà ©cords de corte, en casos de deportacià ³n, incluyendo la orden del juez y el documento que se denomina Notice to Appear in Removal Procedeedings. En el caso de expulsià ³n inmediata, es aconsejable tener el rà ©cord de la CBP (Patrulla fronteriza) y del Notice of Expedited Removal. En los casos en los que la dicta un juez por ser un caso de arriving alien tambià ©n es importante ese documento. En otras palabras, solo es necesario solicitar este perdà ³n si todavà ­a no ha pasado el tiempo de la penalidad y se quiere solicitar una visa no inmigrante o una visa inmigrante para ingresar a Estados Unidos. En este punto puede surgir la duda de quà © pasa con aquellos extranjeros que tienen una penalidad de prohibicià ³n permanente,  ¿pueden pedir un perdà ³n? La respuesta es que sà ­ en las siguientes condiciones: En primer lugar, si la prohibicià ³n permanente es porque se estuvo ilegalmente en Estados Unidos por ms de un aà ±o (no tiene que ser corrido), despuà ©s se salià ³ del paà ­s y se ingresà ³ o se intentà ³ ingresar posteriormente de forma ilegal y se desea pedir una visa no inmigrante, en este caso se puede pedir el perdà ³n en cualquier momento. Tener en cuenta que para la visa de inmigrante las reglas son distintas y es lo que se explica ms abajo. En segundo lugar, lo mismo sucede para los migrantes que fueron removidos de Estados Unidos y que despuà ©s ingresaron ilegalmente o fueron agarrados cuando lo intentaban. En este caso tambià ©n aplica una prohibicià ³n permanente pero se puede pedir el perdà ³n en cualquier momento si lo que se desea solicitar a continuacià ³n es una visa no inmigrante. Un caso distinto es cuando se quiere solicitar la visa de inmigrante en los 2 supuestos anteriores y tambià ©n todos los dems casos de prohibicià ³n permanente ya es necesario poder demostrar ausencia de Estados Unidos por al menos 10 aà ±os antes de poder solicitar el perdà ³n.  ¿Cà ³mo se pide el perdà ³n I-212 para ingresar a EE.UU. despuà ©s de deportacià ³n? Por regla general el perdà ³n se pide llenando el formulario I-212, si bien hay unas pocas excepciones cuando se solicita una visa no inmigrante en determinados consulados de los Estados Unidos. Tambià ©n puede haber variaciones segà ºn el caso en lo referente a la cuota por aplicar y a la necesidad de aportar datos biomà ©tricos (huellas digitales y fotografà ­as). El formulario debe ir acompaà ±ado de documentos que se piden en las instrucciones del formulario y adems de aquellos  que sirvan de apoyo a la razà ³n por la que se solicita el perdà ³n. Entre ellos, destacan: Certificados de hijos, matrimonio, etc para probar existencia de familiares inmediatos en Estados UnidosDeclaraciones juradas de personas que afirmen que la persona que pide el perdà ³n es de buena moralreportes mà ©dicos o psicolà ³gicos para probar la dureza por la que pasan los familiares en Estados Unidos debido a la separacià ³n causada por la deportacià ³n.Reporte policial para demostrar un rà ©cord limpioEvidencia de rehabilitacià ³n si en el pasado se ha cometido algà ºn delitoCertificados de estudios o profesionales para probar capacidades de empleoReporte sobre la situacià ³n del paà ­s en la que se tiene que vivir si no se permite el regreso a Estados Unidos, etc. Si alguno de estos documentos est en un idioma distinto al inglà ©s, debe traducirse. Este listado debe entenderse como una sugerencia y deben incluirse todo lo que sirva para merecer el perdà ³n. El oficial de migracià ³n tiene libertad para decidir si aprueba la solicitud de perdà ³n. No existen reglas absolutas pero se considera que son factores a favor de su aprobacià ³n los siguientes: La existencia de familiares inmediatos en Estados Unidosla situacià ³n de dureza que puede ser causada al familiar en Estados Unidos, siempre que sea un ciudadano o un residente permanente legal. Incluso se puede considerar la dureza que se causa al empleador que se tenà ­a.El tiempo que se vivià ³ en Estados Unidos. Cuanto ms, mejor.El estatus migratorio que se tenà ­a antes de ser removido. Por ejemplo, si se tenà ­a la green card o una visa.La falta de rà ©cord delictivo o si se ha cometido uno, que no sea grave.En el caso de las expulsiones, cuenta a favor tener sà ³lo 1. Ms de una expulsià ³n aumenta las posibilidades de negacià ³n del perdà ³n.El ser considerado persona con buena moral. Aquà ­ podrà ­a ser un problema situaciones de falta de pago de pensià ³n alimenticia, etc.Si ya ha transcurrido mucho tiempo desde la expulsià ³n o deportacià ³n.La probabilidad de convertirse en residente permanente legal en el futuro. Es decir, se tiene una peticià ³n de resid encia realizada por un empleador o un familiar. Por el contrario, se consideran factores en contra a la hora de decidir sobre la aprobacià ³n del perdà ³n los siguientes: Ausencia de familiares en Estados Unidos o que los familiares no dependan de ningà ºn modo de la persona deportada.Historial delictivo, particularmente cuando se trata de un delito grave o agravado.Mal carcter moralVarias violaciones migratoriasMs de 1 intento de ingreso ilegal a Estado UnidosProbabilidad de convertirse en una carga pà ºblica o se es un peligro para la seguridad de Estados UnidosEnfermedad fà ­sica o mental, excepto si el à ºnico lugar donde puede recibir tratamiento es en Estados Unidos.  Si pasà ³ poco tiempo desde la deportacià ³n o expulsià ³n.Si en el pasado se trabajà ³ ilegalmente en los Estados Unidos. Tiempo de demora del perdà ³n I-212 y cuota por la peticià ³n En la actualidad, la totalidad de las solicitudes de perdà ³n I-212 se resuelven en menos de 180 dà ­as, es decir, seis meses.   En el momento en el que se escribe este artà ­culo, la cuota por aplicar es de $930, que debe pagarse al Servicio de Inmigracià ³n y Ciudadanà ­a (USCIS, por sus siglas en inglà ©s).  ¿Quà © pasa si se obtiene la aprobacià ³n del perdà ³n I-212? Ese perdà ³n es vlido de por vida, a menos que la agencia que lo concedià ³ lo revoque o que la persona cometa algà ºn delito o infraccià ³n migratoria que dà © lugar a una nueva deportacià ³n o expulsià ³n. Sin embargo, el perdà ³n no restaura nunca a la situacià ³n anterior al problema que dio lugar a la deportacià ³n o a la expulsià ³n. Por ejemplo, si se tuvo una visa de turista, no se recupera, o una tarjeta de residencia, etc. Adems, el tener el perdà ³n aprobado por sà ­ mismo no es suficiente para poder ingresar a Estados Unidos. Es decir, hay que solicitar una visa no inmigrante o tener una peticià ³n de visa inmigrante. Cualquiera de estas visas puede ser denegada si no se cumplen todos los requisitos para su aprobacià ³n. En el caso de las visas no inmigrante el problema puede surgir por no ser elegible o por no ser admisible. En el caso de las visas de inmigrante, sà ³lo por causa de inadmisibilidad. Precisamente para muchas causas de inadmisibilidad es posible pedir un perdà ³n. Para las causas que convierten a una persona en inelegible no es posible. Teniendo en cuenta esto, es importante leer el siguiente apartado.  ¿Es necesario pedir otros perdones conjuntamente con  I-212? Dependiendo del caso de cada uno, puede ser imprescindible presentar 1 o ms perdones conjuntamente con el I-212, ya que à ©ste solo sirve para la penalidad de la deportacià ³n o expulsià ³n. Por ejemplo, si se quiere es obtener una visa de inmigrante y hay otros problemas de inadmisibilidad como el castigo de los 3 à ³ 10 aà ±os, fraude de ley, comisià ³n de delito,enfermedad etc. entonces se necesita tambià ©n pedir el perdà ³n I-601, que tiene requisitos muy exigentes. Pero si se desea pedir una visa no inmigrante y hay ms causas de inadmisibilidad adems de la remocià ³n, tambià ©n se debe pedir otro tipo de perdà ³n.    Adems, es posible que el problema sea una causa de inadmisibilidad contra la cual no es posible pedir jams un perdà ³n, como por ejemplo tener en contra una declaracià ³n de haber solicitado previamente de forma frà ­vola la condicià ³n de asilo. Otro ejemplo es haber declarado falsamente ser ciudadano estadounidense para obtener un beneficio. Asimismo, no hay perdà ³n en los casos de delito de drogas cometidos despuà ©s de cumplir los 18 aà ±os, con la à ºnica excepcià ³n de posesià ³n de mariguana para uso propio o en los casos de matrimonio de conveniencia para obtener los papeles. Debido a que los casos de perdones son muy complicados es altamente aconsejable asesorarse por un buen abogado especialista en estos asuntos.  ¿Cul es la penalidad si se ingresa a Estados Unidos sin el perdà ³n I-212? Si se ingresa ilegalmente cuando est pendiente de cumplir el castigo por la expulsià ³n o la deportacià ³n automticamente se reinstaura la orden de deportacià ³n, de tal manera que si se es detenido o arrestado se proceder a su deportacià ³n sin pasar por Corte. Adems, es posible que apliquen multas y que se den cargos penales por los que puede haber pena de prisià ³n.Finalmente, cae sobre esa persona la prohibicià ³n permanente para regresar a Estados Unidos. Consejos legales Es muy importante entender las dificultades de obtener un perdà ³n y, honestamente, que la mayorà ­a que son aprobados han sido preparados por abogados migratorios reputados con experiencia en este tipo de casos. En esta pgina no se recomienda a ningà ºn letrado en particular, pero sà ­ se aconseja verificar con AILA, la asociacià ³n de abogados migratorios, para consultar sobre este tipo de casos. Este es un artà ­culo informativo. No es asesorà ­a legal.

Sunday, March 1, 2020

Pesky Colons and Semicolons

Pesky Colons and Semicolons Pesky Colons and Semicolons Pesky Colons and Semicolons By Catherine Osborn These two forms of punctuation are often used incorrectly for one another. Colons can be used to direct a reader to examples or significant words: His main flaw is his downfall: egotism. Also, they direct a reader to a list of things: A lot of vegetables are the same color: lettuce, peppers, snow peas, and celery. Where a colon can be confused for semicolon usage is when it joins two sentences and the second sentence illustrates the first: Most critics agree on one point: Titanic was his crowning achievement. Semicolons are mainly used to combine two disjointed, yet related, thoughts. As I drove home I reflected on the movie; it had a certain quality to it that made me reminiscent. Also, semicolons mark more emphasis than just a comma and can be used like so: Hand Sally the tomato; it belongs to her. Semicolons can be used to separate one list from another: We learned the basics of grammar, punctuation, and spelling; the ins and outs of brainstorming and getting started; and how to take notes in an interview. Semicolons can also join independent clauses that are joined by words like however, therefore, nevertheless, moreover, etc He started his career in the theater; however, he quickly made his way into films. Bottom line: Semicolons are not used to introduce quotations or lists. Colons are not interchangeable with semicolons either. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Punctuation category, check our popular posts, or choose a related post below:7 Examples of Passive Voice (And How To Fix Them)Story Writing 101Preposition Review #1: Chance of vs. Chance for

Friday, February 14, 2020

THEORY, PRACTICE AND EVIDENCE IN OCCUPATIONAL THERAPY A DYNAMIC Essay

THEORY, PRACTICE AND EVIDENCE IN OCCUPATIONAL THERAPY A DYNAMIC TRILOGY - Essay Example Dissociative disorders may be thought of in terms of adaptation. The dissociative response to stress has served an adaptive role in the patient's life in the past in that it has protected the person against the full-blown impact of intense emotional pain and trauma. By the time someone with dissociative problems is in treatment or is seen by an occupational therapist, the dissociate is no longer adaptive. It interferes with the person's ability to face and cope with reality, and thus with the ability to function. The purpose of occupational therapy treatment for patients with dissociative disorders is twofold. Patients need first to recognize their fear of experiencing emotions and begin to allow and accept their feelings. They need to recognize formerly traumatic events that hold many conflicting, painful feelings for them. Occupational therapy and expressive and cognitive media can aid in individual's exploration toward self-awareness. Second, occupational therapy can help people learn new functional ways of coping when their fears interfere with functioning and daily life. The acknowledgement and acceptance of painful emotions can be very frightening for patients with dissociative disorders who understandably may have a difficult time choosing to face their difficult realities over choosing a more familiar and comfortable escape. It takes time and the development of a trustworthy therapeutic relationship for patients to be willing to risk this change. Part of "accepting" feelings involves learning more effective ways to cope with the accompanying pain rather than escaping into the altered reality or different personality. This involves, first, learning to recognize personal patterns of dissociation - in other words, when, where, how and under what circumstances dissociation tends to occur - in order to avoid using these old patterns when stress increases. Second, it involves relearning and learning specific new strategies for coping with stresses that may have induced the person to dissociate in the first place. The integrating of personalities means that some personalities will no longer exist as separate and distinct. Alters typically perform specific, compartmentalized functions. Talents and skills that may have resided with one alter may thus be lost, resulting in a loss of familiar ways of coping. Therefore, the newly integrated individual may have much to relearn. An individual will typically have learned to dissociate to the exclusion of learning other, adaptive ways of coping. In this case, unfamiliar new ways of coping must be learned and new roles may have to be taken over and learned by the remaining personality or personalities. Occupational therapists, in conjunction with other members of the treatment team, can assist patients with dissociative disorders in all the ways described in the succeeding sections of the paper. The Therapeutic Approach Occupational Therapists can aid the therapy team by gathering historical information. This may often be expressed through a nonverbal medium (art, drawing, sculpting, and crafts) and thus is more likely to be facilitated in the occupational therapy process than in other therapies. Through the same process, occupational therapists can learn general information about specific alter personalities such as their names, ages, reasons why they were created and functions they serve for the

Saturday, February 1, 2020

Stem Cell Research in Amyotrophic Lateral Sclerosis Paper

Stem Cell in Amyotrophic Lateral Sclerosis - Research Paper Example Medical science has no doubt about the ability of stem cell research in finding answers to some of the genetic and physical diseases. â€Å"A stem cell is a generic cell that can make exact copies of itself indefinitely. A stem cell has the ability to produce specialized cells for various tissues in the body, such as heart muscle, brain tissue, and liver tissue† (RightHealth Results for What Is Stem Cell). The major advantage of stem cell is that it can be saved for longer periods under suitable conditions and used later to cure some of the chronic diseases. Stem cells are usually taken from aborted fetuses (Embryonic stem cells) and from the bloods, intestines, skin, and muscle of people including children and adults (Adult stem cells). Embryonic stem cells seem to be more effective than the adult stem cells in treating chronic diseases. However, killing fetus for taking stem cell is an ethical issue which is causing barriers in the development of stem cell research. Stem cel ls are capable of renewing themselves in to different types of cells through division. It can be used to replace or repair malfunctioning or inactive cells. The above ability of stems cells in renewing and repairing inactive cells and tissues has caught the attention of medical sconce recently. Some of the major diseases which haunted medical science for years, are believed to be treated with the help of stem cells. The U.S. Food and Drug Administration has approved its adult stem cell protocol to conduct Phase I clinical trials to treat Amyotrophic Lateral Sclerosis (Lou Gehrig’s disease), TCA Cellular Therapy, LLC announced. This is the second FDA-approved protocol for the treatment of ALS using stem cells in the country; and the first using adult stem cells from the same patient. The aim of the Phase I study is to assess safety of IND 13729, as a stem cell therapy for the treatment of amyotrophic lateral sclerosis (ALS) (Stem cell therapy IND 13729 for amyotrophic lateral sclerosis (ALS) in clinical trials: TCA Cellular) Most of the Neurodegenerative diseases like Parkinson’s, Alzheimer’s, and Huntington’s etc are believed to be treated effectively with the help of embryonic stem cells. These diseases are often occurred because of the malfunctioning or inactiveness of certain cells and stem cells can repair or regenerate these cells and bring back the patient into his normal life. These diseases are often caused by the loss of structure or death of neurons. According to Inou (2010), Neurodegenerative diseases like Alzheimers' is caused by problems in cortical neurons whereas in dementia, Lewy bodies, or frontotemporal lobar degeneration is causing the disease. Parkinson disease is caused by dopaminergic neurons whereas upper and lower motor neurons cause amyotrophic lateral sclerosis (ALS) (Inou, p.2560). Neurons are responsible for gathering data from the senses and sending to the brain for analysis. The instructions from the br ain are transferred to the body organs by the neurons. If neurons fail to do its duty correctly, brain may not get the data and the body organs may not get instructions from the brain. Thus a person with neuron fault cannot lead a normal life. Amyotrophic Lateral Sclerosis or ALS is another disease which is caused by neuron problems and it can be treated effectively with the help of stem cells. Amyotrophic lateral sclerosis, or ALS, is a disease of the nerve cells in the brain and spinal cord that control voluntary muscle movement. In about 10% of cases, ALS is caused by a genetic defect. In the

Friday, January 24, 2020

American Airlines Flight 1420 Essay -- Essays Papers

American Airlines Flight 1420 American Airlines flight 1420 crashed in Little Rock, Arkansas. The crash killed 11 people, after running off the runway and impacting an approach lighting structure. The causes of the crash are still being investigated but the likely causes include the plane touching down 2000 feet passed the runway threshold, the rapidly deteriorating weather, and a fatigued flight crew. The American Airlines McDonnell Douglas MD-82 carrying 143 passengers attempted a landing in fierce winds just shy of midnight on June 2, 1999. As the flight was en-route to Little Rock the Air Traffic Control (ATC) facility at the Little Rock Airport reported to the pilots that a thunderstorm had moved into the area with strong wind gusts. Despite these reports the flight crew decided to continue on. While the plane was on final, ATC informed the crew of rapidly deteriorating weather and two wind shear alerts. The co-pilot said that they had sight of the runway the entire time they were on final; he said it was like â€Å"a bowling alley effect† (Lunsford 1) where they were able to see between the clouds. As the plane touched down things started to go wrong. Immediately after touching down the plane started hydroplaning down the runway. The crew did not feel the typical deceleration forces that are normally associated with the reverse thrusters that are used when landing. With the strong wind on the field the plane started to yaw to the right due to a strong crosswind...

Thursday, January 16, 2020

Analog to Digital Comparison

Analog to Digital When the conversion takes place between analog and digital it becomes the base of all communication technologies. Just about all hardware uses digital so it is very important to convert analog signals into digital to perform support for hardware applications. All hardware devices are aimed to be digital. Therefore, devices in the future will not need conversion because they will already be digital. There are many examples of analog to digital like a scan picture. The analog information provided by the light present in the picture is converted to digital signal to complete the process.The digital conversion use the means of binary coding for data transmission and output. The digital signals work only by using only two numbers known as one and zero (Analog to Digital). When users convert the signal to digital it allows plenty of data to be stored on a single device. This help save bandwidths and space. There are seven ways that signals are structured; direct conversio n, ramp compare, successive approximation, delta encoded, pipeline, time stretch, and sigma delta. When the hardware uses one of those signals the destination hardware will find the best data encryption and utilization.The most common analog to digital conversion are the digital TVs, cameras, and other video captures. The newer microcontrollers’ technologies are used to convert analog to digital by reducing the size of the chip to get a better signal. Frequency Modulation The advantages and disadvantages of frequency, and frequency modulation vary from one application to the next. However, the frequency modulation choice depends on the applications, and system requirements. Knowing the type of system as well as the requirement will help the technician choose the correct form or type frequency modulation to generate to get the required output for use.Comparing, and contrasting Amplitude Modulation (AM) to other forms of modulation frequencies an individual will find that (AM) frequency is relatively inexpensive, minimum circuitry required for connection as well as the demodulation process. (AM) covers a larger area when compared to (FM) greatly with the aid of atmospheric conditions. A disadvantage of (AM) includes a limited amount of bandwidth where-as the bandwidth needs to be double the strength of the highest frequency, noise mixes easily at higher frequencies, and only one side of the frequency carries the signal where-as the other side has a loss of power.Applications that normally use (AM) include radio transmission news, weather, music, aircraft communication to the aircraft tower in a very high frequency (VHF) form, and walkie-talkies for two-way communication. Frequency Modulation (FM) advantages include a stronger signal than (AM), noise control with the aid of increasing or decreasing the deviation, constant power output with no loss. The disadvantage includes cost, the demodulation process that may require knowledge of complicated circuitry. The application for (FM) includes radio communication, and some analog applications.Phase Modulation (PM), which is analog version phase shift keying. The advantages include includes modulation to demodulation made easier when compared to (FM). (PM) is also used to determine speed or velocity. A disadvantage of (PM) will include the displacement of the original signal of more than 180 degrees will cause phase ambiguity. Applications for (PM) include boat radio communications, radio, music, and news communications. When an individual uses his or her wireless Ethernet (802. 11b) he or she does not care as to how the signal is generated just as long as it works.Modulation Techniques Modulation is the method used to transmit and receive signals from a carrier. Different types of equipment make it possible for the signals to be used. Each piece of equipment uses different techniques but is essence offers the same results. The three most common methods by which signals are transmitted ar e 56K modem, asymmetrical digital subscriber line (ADSL), and Wireless Fidelity also known as Wi-Fi. Throughout the growth of the Internet, each of these processes has proven themselves to be effective ways to transmit digital signals.However, the 56K modem has become somewhat obsolete with the emergence of Wi-Fi. The signal modulation that the 56K modem receives is provided by the telephone network. When there is no interference or problems with the network’s connection, a 56K modem has a maximum speed of 64K but will rarely come close to achieving this because of typical issues with the network. The modulation takes place by converting the digital signal that the Internet Service Provider (ISP) transmits into an analog signal that the telephone company can use.The individual uses a modem to convert the analog signal received from the telephone company back to a digital signal. After the access to the Internet became more demanding, this process proved to be too time-consumi ng and ADSL emerged. ADSL uses two opposing modulation techniques that rely on Quadrature Amplitude Modulation (QAM). QAM uses a process to conserve bandwidth that was widely used by earlier modems. The first modulation technique used is the Carrierless Amplitude Phase (CAP) that was developed by AT&T.The carrier retains no information because it is suppressed before transmission and unsuppressed after it reaches its destination. This process offer two advantages for its users, a less expensive and more flexible way of modulation and demodulation. The other modulation technique is the Discrete Multi-Tone (DMT). The DMT has been selected as the standard for ADSL. This method is a bit more complex because of the way that it separates the bandwidth into 256 channels. Each of these sub-channels uses about 4. 3125 kHz of bandwidth using the QAM process.It also uses more low frequency channels to minimize the noise interference present during high frequency transmissions. It also uses met hod like Discrete Wavelet Multi-Tone to maximize the separation between the channels to assist in minimizing interference. The final modulation technique is the Wi-Fi. The Wi-Fi uses two radio transmission methods for modulation. The 802. 11b uses the process complementary coded keying (CCK) at around 11Mbps to process the signal with special codes and modulate it using Quadrature Phase Shift Keying (QPSK) (â€Å"Tutorialspoint†, 2013). The other is the 802. 1a and g type that use a 64 channel orthogonal frequency division multiplexing (OFDM) that divides the available radio band into sub-channels to send bits on each (â€Å"Tutorialspoint†, 2013). By using Binary Phase Shift Keying (BPSK), QPSK, or one of the QAM variants, the transmitter can encode the streams of bits carried on the 64 sub-channels. The receiver only uses the information that it needs to construct the information and disregard the redundant information. Sonnet SONET, or synchronous optical network (G ilmer, 2003) was designed in the 1980’s due to the break-up of AT&T.The current technology was overwhelmed by the sheer number of new telephone companies around the country. SONET was designed to deliver T-1 and T-3 speeds for data transfers. The SONET frame is designed as an 810-byte setup utilizing nine rows of 90 bits. The remaining bits are left out of the rows to perform separate tasks for each section. SONET is still used today as a means of telecommunication as it has a superior amount of flexibility over cables, such as those utilized by Ethernet that can be only stretched a fraction of the distance achieved by fiber optic cable.Where Ethernet maxes out at 348 feet, fiber optic cable is used at distances over a mile long, a drastic difference in usability. Conclusion It is apparent that as the popularity of the Internet increases, the technology must increase as well to meet the demands. The different conversion method used today for analog to digital has made it easi er for users than in the past. The modulation techniques have improved making it possible to transmit information faster and less expensive for users. Finally, the SONET technology has propelled the industry even further with its increased range and flexibility.References Analog to Digital. (2013 April). Retrieved from http://www. wifinotes. com/computer-hardware-components Gilmer, B. (2003). Sonet. Broadcast Engineering, 45(7), 24-24. Retrieved from http://search. proquest. com/docview/204171727? accountid=35812 Goleniewski, L. (2007). Telecommunications Essentials (2nd ed. ). Boston, MA: Pearson. Analog to Digital. (2013 april). Retrieved from http://www. wifinotes. com/computer-hardware-components Tutorialspoint. (2013). Retrieved from http://www. tutorialspoint. com/wi-fi/wifi_radio_modulation. htm

Wednesday, January 8, 2020

What Is Perfect Competition Promotes Market Efficiencies

Markets are typically divided into four sectors; perfect competition, pure monopolies, monopolistic competition and oligopolies. There are two factors that influence which sector an industry fits into, one being the number of competing firms and the other being barriers to entry. Commensurate with these are different pricing options and strategies undertaken by various firms to reach optimal profit maximization. Altogether, each market contains specific intricacies which effect supply and demand and ultimately management’s response to each. Competition fuels growth, and while one market might regulate competition by its very nature, other markets must carefully weigh the cost of competition and what other firm’s reactions to it might be. Regardless of which market a business fits into, managers ultimately care about profit maximization which occurs at different levels defined by supply and demand. The following discussion highlights differences between each segment and how management must interact with the market in order to succeed. A market in which perfect competition occurs provides many unique characteristics favoring both manufacturers and customers. This purely hypothetical notion of perfect competition promotes market efficiencies primarily through â€Å"delivering satisfactory levels of good and services at minimum cost to consumers who are most willing and able to pay for them.† (Samuelson Marks, Managerial Economics, 2015) The creation of this market categoryShow MoreRelatedAllocative Efficiency and Dynamic Efficiency1114 Words   |  4 PagesEfficiency is to fulfil the needs and wants of consumers by making optimal use of scarce limited resources. There are several meanings of efficiency and all are linked to how well a market shares scarce resources to satisfy consumers. 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