Aluminium Essay Example For Students

Aluminum Essay The historical backdrop of Aluminum useAluminium is currently one of the most generally utilized metals, yet one of the hardest torefine because of its reactivity with different components. Indeed, even as late as the turn ofthe century, Aluminum was viewed as truly important and thus costly, evenmore costly than gold. In certain societies, when a capacity was held (forexample, a gathering) by affluent individuals, just the most respected visitors would be givenAluminium cutlery, the others needed to manage with gold or silver cutlery. A Description of the Aluminum metal, including a rundown of its contentsPure Aluminum oxide is known as alumina (Al2O3). This is found as corundum, acrystalline. Aluminum can likewise happen as cryolite (Na3AlF6). Hints of othermetal oxides in Aluminum oxide color it to make it structure stones (regularly precious)for model: chronium gives a red shading to rubies, and cobalt makes the blue insapphires. How Aluminum stores are formedAluminium (in the same way as other different metals) isn't found in its unadulterated structure, butassociated with different components in rocks and minerals. An aluminosilicate such asfelspar (KAlSi3O8) is the fundamental constituent of numerous stones, for example, rock, whichis quartz and mica established along with felspar. These stones are graduallyweathered and separated by the activity of carbon-dioxide from the air dissolvedin water framing kaolin. This is additionally separated to shape othersubstances, eventually bringing about the development of Aluminum stores. Where and how Aluminum is mined?Aluminium is never found in its unadulterated state until it has been refined. Aluminiumis made when refining alumina, which is thus found from the mineral bauxite. Bauxite is frequently mined in the opencast technique. Aluminum stores are found in numerous nations, yet the nations withsignificant stores include: Guinea, Jamaica, Surinam, Australia and Russia. How is Aluminum refined?One strategy is the electrolytic procedure. This is performed when a low voltagecurrent is goes through a shower containing alumina in the liquid structure. Thealumina is separated into Aluminum metal which gathers at the base of thebath at one electrical shaft, the cathode, and the oxygen which responds at theother post, the anode, to give carbon-dioxide and some carbon-monoxide. The utilizations and properties of AluminiumAluminium is currently the second most broadly utilized metal, after iron. Aluminum andits combinations, for example, duralumin, are utilized as basic metals for a widevariety of items from airplane to cooking utensils. Aluminum foil is utilized towrap food and is likewise being utilized to supplant copper wire in electrical windings. Aluminum mirrors are utilized in some enormous galactic telescopes. Some Aluminiumores are found as diamonds and valuable stones. Aluminum is additionally usedin the creation of vehicles, for example, airplane because of its quality and light weight,but isn't utilized such a great amount in vehicles because of its expense. Class: Social Issues

Macroeconomics Assignment Essay

Current monetary conditions in the U. S an inside and out the world are ascending to disturbing circumstances, with the issue being regular that whether its expansion or downturn, which is hampering the economy seriously. The liquidity issues are influencing the U. S economy gravely, the cash gracefully is contracting despite the fact that the Federal Reserve is seeking after an accommodative fiscal approach, yet because of its lesser control and the dynamism of the U. S economy, this arrangement appears to have an exceptionally low impact on the liquidity circumstance in the general economy. After an ascent in the cash gracefully for barely any months the cash flexibly has been contracting from that point forward, the M2 part of the cash flexibly, which comprises of money, purchaser stores and checking has been contracting. While M3 which comprises of the abovementioned, in addition to the huge time stores and different things is additionally altering its course towards a lower end. The figure portrays the patterns of the cash flexibly and how it has plunged steadily. Figure 1: Annual U. S. Cash Supply Growth Source: Shadow Government Statistics, 2009 This condition can result into the debilitating of financial action and pulling out cash from stocks. As of late the ruin in the customer spending and the bringing down of the stock costs is the indication of burned liquidity in the economy (Kellner, 2003). In this present circumstance of financial difficulty, the current monetary conditions requests dynamic measures from the new president and the U. S congress to conquer the risks made by the debilitating economy. Government should attempt to drive greater liquidity into the market; the FED should attempt to build the cash gracefully through bringing down the loan cost, driving more cash into the economy by subsidizing the organizations and the enterprises that can make greater dependability in the economy. The administration should attempt to make more occupations into the economy by pushing their spending this will most likely make more shoppers spending and along these lines giving a ground to battle downturn in the economy. These financial measures are the need of the time and they will surely have their impacts on the economy. Accordingly, by acting proactively on these procedures the administration can undoubtedly confront all the troublesome conditions. References Kellner, I. (2003, November). Where has all the cash gone? Recovered Feburary 10, 2009, from Market Watch : http://www. marketwatch. com/News/Story/Story. aspx? guid=%7BF1B1B20B-EBDE-435F-8349-A19E26DBB945%7D&siteid=mktw&dist=nwhpm Figures Figure 1: Annual U. S. Cash Supply Growth Shadow Government Statistics. (2009). Yearly U. S. Cash Supply Growth. Recovered Feburary 10, 2009 from http://www. shadowstats. com/charts_republish#m3

Introducing SIPA Love Stories COLUMBIA UNIVERSITY - SIPA Admissions Blog

Introducing SIPA Love Stories COLUMBIA UNIVERSITY - SIPA Admissions Blog Did you know that Columbia-couples make up 5% or more of our alumni population? To celebrate the connections our students make here, weve teamed up with Columbia Alumni Association to share a SIPA love story every day this week. Then on Saturday, February 14yes, Valentines Dayreturn to the blog to discover new connections Seeple are currently making! So heres our first story highlighting a SIPA connection, as submitted by our alumni themselves and told in their own voices. Jimmy and Vilmas SIPA love story: “It was 2005 and I was a newly arrived SIPA student, trolling the classrooms listening to directors pitch their concentrations to earnest and debt-laden students, most us past our prime and returning to school for a second shot at glory, when I noticed her sitting in the first row, all dark features, a bit stand-offish and brooding. The professor had us introduce ourselves and when she said she was from Kosovo it made sense, and I had an angle. I approached her after the lecture, quickly mentioning my time in Bosnia as a way to open up the conversation. She responded with the kind of insult that I continue to find attractive to this day, almost a decade later. Some weeks after, while on a school trip to DC, I ran into her again behind the Treasury admiring the statue of Alexander Hamilton. I explained why he was my favorite Founding Father too, and from that moment forward not even Dr. Betts’ strict rules against fraternization could keep us apart. We were the best of friends, de bating Clausewitz on the floor of the philosophy section at Barnes and Noble on Broadway and 86th, attending evening lectures on the existential nature of French historical writing from the 17th century, and collaborating on statistics projects. Our first real fight was over U.S. bombing policy in Kosovo, and even though I walked out of the bar in anger, I respected her position on the dynamics of coercion as a valid foreign policy tool; she had me at Melian Dialogue. Eventually we joined the real world and one day as her work authorization was about to run out, I asked that Balkan princess to marry me, putting an end to the incomprehensible discussions about the byzantine U.S. visa system. Today our adventure continues, overseas for almost four years now, with a dog and a child, and I am reminded every time that I receive a student loan bill from Sallie Mae that whatever the cost, and however long it takes to pay it off, it was more than worth it. Columbia provided me with much mor e than a degree. Happy Valentine’s Day, Vilma.” Jimmy F. Vilma S., SIPA 2007 Find the entire Love Stories collection in  Columbia Alumni Associations Facebook album.

County Jail And One State Prison - 954 Words

For this paper I looked into many different Ohio county jails and many different state prisons and was amazed at how little if any information was given about these facility’s from everything from the organizational structure, chain of command to the classifications of inmates, to the fact that there is no mention of any problems inside these facility’s which I find comical considering I’ve done county time and have seen and lived firsthand the day to day problems that accurse at the county level and know a few who have gone to prison and have talked about the problems there. So to fulfill the requirements of this assignment I have to write about two separate facility’s so I choose one county jail and one state prison to write about. The first place I’ve decided to write about is the franklin county correction center which is run by the franklin county Sherriff’s office. This is the first stop for anyone who is arrested for any reason in Fran klin County. Franklin county has this listed under there department structure as corrections division and there are two facility’s labeled corrections center one and corrections center two. The combined daily population is on average 1,000-2,000 inmates. Franklin County Corrections Center I, 370 S. Front St. is a 643 bed maximum security facility. Approximately 95% of it s population are felons. Franklin County Corrections Center II, 2460 Jackson Pike, is a 1,671 bed maximum security facility. Approximately 70% of it s populationShow MoreRelatedUnintended Consequences Of The State Prison System1010 Words   |  5 PagesTaylor-Nicholson, state budget cuts, lowering prison over-crowding, and improving corrections are the underlying reasons for the policy shift. Although â€Å"county custody costs (county jail) may be somewhat lower than state prison costs, shifting the custody and supervision costs of selected offender groups to the county will only cut spending in state pri sons,† and may fail to lower the overall costs of corrections in California (Owen Mobley, 2012, p. 47). Whereas the state prison system seems toRead MoreCaleb Roberts . Pols 602. Final Paper. Ab109 Prison Realignment:1478 Words   |  6 Pages Caleb Roberts POLS 602 Final Paper AB109 Prison Realignment: An Examination of California s Historic Legislation INTRODUCTION In 2011, California Governor Edmund G. Brown Jr. signed Assembly Bill (AB) 109 into law. The purpose of this historic legislation, was to enable California to finally close the revolving door policy for lower-level convicted felons coming in and out of the state’s 33 prisons. AB 109 was also the key piece of legislation for California’s solution to abide by a federalRead MoreJails And Prisons1418 Words   |  6 Pagesï » ¿ Jails And Prisons Adam Putnam CJA/204 February 18, 2014 Leroy Hendrix Jails And Prisons In the following paragraphs comparisons between the Rappahannock Regional Jail in Stafford County, Virginia and Federal Corrections Institution Petersburg Medium in Hopewell City, Virginia. The types of prisons will be identified. The major differences between the Rappahannock Regional Jail and FCI Petersburg Medium will be examined. Jail and prison culture and subculture as well as the violent behaviorRead MorePrison Vs. Prison Justice Center868 Words   |  4 Pagesbeen in the county jail and people who came from the penitentiary. Two years ago I worked at Saint Louis County Circuit Court, which is connected to the Justice Center. In Saint Louis, Missouri, we call our local county jail the Justice Center. I did a lot of research for this speech that I present to you. Today I will be speaking on imprisonment. When you do the crime you have to do the time. Throughout my speech I will be informing you on the difference between life in jail versus prison, the punishmentsRead MoreDe fine, Then Compare and Contrast the Prison and the Jail Systems.979 Words   |  4 Pagesand contrast the prison and the jail systems. Jail is a place of detention, a place where an individual convicted or suspected of a crime is tained. Jail holds people accused under federal, state , county and or city. Jails people awaiting trial, people sentenced for a short duration, typically less than a year. Jails are run by the county sheriffs departments Jails are used for short sentence or trail, detainees, suspicious people under trail are also kept under jail. Jail has fewer amenitiesRead MoreCja 234 Jail and Prison1184 Words   |  5 PagesJail and Prison CJA 234 Jails and prisons from the outside perspective seem to have the same meaning. Although jails and prisons are a part of the criminal justice system correctional system, the fact is jails and prisons are different. The jail system is a short-term facility where inmates are confined until their trial date. State and Federal prisons are long-term facilities where inmates are confined after being convicted.Read MorePrison Overcrowding And California s Correctional System1651 Words   |  7 PagesPrison overcrowding has caused many complications to California’s Correctional System. To resolve this issue, â€Å"[o]n April 5, 2011, California Governor Jerry Brown signed into law AB 109, the ‘2011 Realignment Legislation Addressing Public Safety’†¦, which†¦ shifted responsibility from the state to the counties for tens of thousands of offenders,† (Abarbanel et al., 2013, 1). This law was put in action was because of overcrowding in state prison and it was affecting a variety of crucial programs thatRead MoreJails vs. Prisons1464 Words   |  6 PagesCorrections Jails vs. Prisons ------------------------------------------------- Andrea K. Wester ------------------------------------------------- April 30, 2012 To start, this paper has been more than challenging for me. Never before has my eyes been more opened to such differences. And to warn you I may have more information than needed, but no surprise there. Here bellow is what I have come up with on the differences between jail systems and prisons systems. There is not a major differenceRead MoreCalifornia Prison System Essay910 Words   |  4 Pagesï » ¿ M7A1 Case Study 3: California Prison System AB 109 and AB 117 were introduced to ease the pressure of the federal and state budget through saving costs on the penitentiary system. In this regard, the reduction of the prison population and the transfer of a part of the prison population to county jails was one of the main provisions of AB 109 but AB 117 actually discharges provisions of AB 109. Such a paradoxical situation is the result of scarce financialRead MoreJail and Prison Comparison Paper1460 Words   |  6 PagesJail and Prisons Comparison Paper Jail is usually the first place a person is taken after being arrested by police officers. The authority of states to build, operate, and fill jails can be found in the Tenth Amendment, which has been construed to grant to states the power to pass their own laws to preserve the safety, health, and welfare of their communities. Jail is to protect the public and citizens of county by providing a wide range of constructive, professional correctional services for

Short Story - 1657 Words

We were being evacuated. Team Olympus grunts were everywhere attacking any that tried to stay or fight. Most had run quietly and quickly, sad to have to leave their berry crops and small farms behind. Nyasa Town wasnt large and there were very few trainers capable of taking on this many people at once. Mom was the only truly powerful Pokà ©mon trainer that had ever been in Nyasa. I, along with Professor Oak, stepped up to become a lookout -keeping people moving forward, watching for any grunts that may find this secret tunnel- much to Moms worry. I lingered near the entrance of the tunnel, while Mom and a few other trainers led another group on. There wasnt much I could do without a Pokà ©mon, but I was very willing to throw a few punches†¦show more content†¦This world is inhabited by creatures we call Pokà ©mon. People and Pokà ©mon live together by supporting each other: some people play with Pokà ©mon, some battle with them. That is why you are here today, to begin your own personal journey as a Pokà ©mon Trainer. The Pokà ©mon left the screen and Professor Oak showed again. For our records, please answer the following questions. Are you a boy or a girl? Buttons flashed on the screen, I clicked Girl. Are you sure? Yes. The camera came to life showing my image on the screen. A lightly tanned girl, roughly 53, looked at me, with my own heterochromatic, dark brown and pale green eyes. Arceus, I was a mess. I took a moment to straighten myself out. Nothing much to do for my grey running shoes, covered in dirt, but I did manage to brush off my saturated red knee skirt. Silently wishing I was wearing shorts, or jeans, or really anything that wasnt a skirt, I turned to my top. The black tank-top, wrinkled like crazy, but not too dirty; straightening it out and dusting it off took not time at all. My thick, brown hair was a tangled mess. I couldnt be bothered to do more than run my fingers through it a few times and throw it in a ponyta-tail, before putting my black, gold-trimmed derby hat. Examining myself in the screen again I sighed: better, still a mess, but better. Pressing theShow MoreRelatedshort story1018 Words   |  5 Pagesï » ¿Short Stories:  Ã‚  Characteristics †¢Short  - Can usually be read in one sitting. †¢Concise:  Ã‚  Information offered in the story is relevant to the tale being told.  Ã‚  This is unlike a novel, where the story can diverge from the main plot †¢Usually tries to leave behind a  single impression  or effect.  Ã‚  Usually, though not always built around one character, place, idea, or act. †¢Because they are concise, writers depend on the reader bringing  personal experiences  and  prior knowledge  to the story. Four MajorRead MoreThe Short Stories Ideas For Writing A Short Story Essay1097 Words   |  5 Pageswriting a short story. Many a time, writers run out of these short story ideas upon exhausting their sources of short story ideas. If you are one of these writers, who have run out of short story ideas, and the deadline you have for coming up with a short story is running out, the short story writing prompts below will surely help you. Additionally, if you are being tormented by the blank Microsoft Word document staring at you because you are not able to come up with the best short story idea, youRead MoreShort Story1804 Words   |  8 PagesShort story: Definition and History. A  short story  like any other term does not have only one definition, it has many definitions, but all of them are similar in a general idea. According to The World Book Encyclopedia (1994, Vol. 12, L-354), â€Å"the short story is a short work of fiction that usually centers around a single incident. Because of its shorter length, the characters and situations are fewer and less complicated than those of a novel.† In the Cambridge Advanced Learner’s DictionaryRead MoreShort Stories648 Words   |  3 Pageswhat the title to the short story is. The short story theme I am going conduct on is â€Å"The Secret Life of Walter Mitty’ by James Thurber (1973). In this short story the literary elements being used is plot and symbols and the theme being full of distractions and disruption. The narrator is giving a third person point of view in sharing the thoughts of the characters. Walter Mitty the daydreamer is very humorous in the different plots of his dr ifting off. In the start of the story the plot, symbols,Read MoreShort Stories1125 Words   |  5 PagesThe themes of short stories are often relevant to real life? To what extent do you agree with this view? In the short stories â€Å"Miss Brill† and â€Å"Frau Brechenmacher attends a wedding† written by Katherine Mansfield, the themes which are relevant to real life in Miss Brill are isolation and appearance versus reality. Likewise Frau Brechenmacher suffers through isolation throughout the story and also male dominance is one of the major themes that are highlighted in the story. These themes areRead MoreShort Story and People1473 Words   |  6 Pagesï » ¿Title: Story Of An Hour Author: Kate Chopin I. On The Elements / Literary Concepts The short story Story Of An Hour is all about the series of emotions that the protagonist, Mrs. Mallard showed to the readers. With the kind of plot of this short story, it actually refers to the moments that Mrs. Mallard knew that all this time, her husband was alive. For the symbol, I like the title of this short story because it actually symbolizes the time where Mrs. Mallard died with joy. And with thatRead MoreShort Story Essay1294 Words   |  6 PagesA short story concentrates on creating a single dynamic effect and is limited in character and situation. It is a language of maximum yet economical effect. Every word must do a job, sometimes several jobs. Short stories are filled with numerous language and sound devices. These language and sound devices create a stronger image of the scenario or the characters within the text, which contribute to the overall pre-designed effect.As it is shown in the metaphor lipstick bleeding gently in CinnamonRead MoreRacism in the Short Stor ies1837 Words   |  7 PagesOften we read stories that tell stories of mixing the grouping may not always be what is legal or what people consider moral at the time. The things that you can learn from someone who is not like you is amazing if people took the time to consider this before judging someone the world as we know it would be a completely different place. The notion to overlook someone because they are not the same race, gender, creed, religion seems to be the way of the world for a long time. Racism is so prevalentRead MoreThe Idol Short Story1728 Words   |  7 PagesThe short stories â€Å"The Idol† by Adolfo Bioy Casares and â€Å"Axolotl† by Julio Cortà ¡zar address the notion of obsession, and the resulting harm that can come from it. Like all addictions, obsession makes one feel overwhelmed, as a single thought comes to continuously intruding our mind, causing the individual to not be able to ignore these thoughts. In â€Å"Axolotl†, the narr ator is drawn upon the axolotls at the Jardin des Plantes aquarium and his fascination towards the axolotls becomes an obsession. InRead MoreGothic Short Story1447 Words   |  6 Pages The End. In the short story, â€Å"Emma Barrett,† the reader follows a search party group searching for a missing girl named Emma deep in a forest in Oregon. The story follows through first person narration by a group member named Holden. This story would be considered a gothic short story because of its use of setting, theme, symbolism, and literary devices used to portray the horror of a missing six-year-old girl. Plot is the literal chronological development of the story, the sequence of events

Roanoke the Lost Colony Free Essays

Roanoke: The Lost Colony Roanoke was the first attempt at creating an English settlement in the New World. It began in 1587 when Sir Walter Raleigh gathered over 100 people to voyage to Roanoke Island on North Carolina’s coast. Three years later, all of Roanoke’s inhabitants were gone with barely any evidence that they even lived there. We will write a custom essay sample on Roanoke: the Lost Colony or any similar topic only for you Order Now The only clues found were the letter â€Å"CRO† carved into the trunk of a tree. On the nearby palisades, John white found the word â€Å"CROATOAN† carved into the surface. I believe the colonists of Roanoke voyaged to the nearby island of Croatoan and were absorbed by the native tribes. White, finding the clues, then began trying to identify the fate of the villagers. Before leaving, he told the villagers to leave clues as to their location should they have to leave the colony. White knew of an island called Croatoan south of Roanoke. A storm forced White and his men back to England before he could search for his family. Another clue as to where the colonists went is the fact that several of the natives in Croatoan describe their ancestors as white people. Later, there were natives found with gray eyes which were only found among these natives and no others. The natives also claim their ancestors came from â€Å"Roanoke in Virginia. † The Pembrokes, the natives of Croatoan, spoke pure Anglo-Saxon English and bore the last names of many of the lost colonists. The natives even had fair eyes, light hair, and Anglo bone structure. These clues all point to the colonists voyaging into Croatoan and making a settlement there. Apart from telling the colonists to leave Clues, White also told them to carve a Maltese cross above their destination. Because no cross was found at Roanoke, it leads me to believe the colonists had to leave in a hurry. There could have been a threat of invasion which gave the colonists little time to escape and leave clues to their whereabouts. The lost colony of Roanoke was abandoned and its inhabitants voyaged into the wilderness and joined local native tribes. How to cite Roanoke: the Lost Colony, Papers

Which Corrupts More Power or Powerlessness free essay sample

The difference between power and powerlessness is slight. It is all about control—too much, or an utter lack thereof. Hamlet, a classic character of literature, is completely corrupted by powerlessness. It is the zenith of his downfall. He seems above the ways of the conniving courtiers, but is trapped within them. Ophelia, Laertes, and the balanced Horatio, all call Hamlet noble. The poor man was never meant for court life and was never meant to be a murderer, but gets caught up in the twisting lies and schemes surrounding him and can’t survive. He is but a human. Hamlet is the epitome of the human experience. He faces unspeakable tragedy, confused identity, love, loss, tough decision, and simply existing in a chaotic world. The characters surrounding him in his whirlwind of a life shape his personality, and reflect different parts of him. Claudius represents his need for vengeance and fear. We will write a custom essay sample on Which Corrupts More: Power or Powerlessness? or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Gertrude stands for family and confused relation. Horatio is nobility and intelligence. Laertes reflects his passion and confusion. Ophelia shows his ability to love and what happens when he experiences loss. Polonius demonstrates gluttony and a hunger for power, and he dies quite early. Power, while dangerous, isn’t as extreme as impotence or lack of power. Hamlet experiences all of these things—and more—and the characters reflect them back as they describe his actions and demeanor. Ultimately, it is his lack of power and control over himself and his situation that kills him. Hamlet is undefinable. Hamlet is complex, like everyone of us; and, like everyone of us, has the capacity to be a hero deep inside of him. Hamlet is human. Many experts of English say that, when reading literature, one should distance themselves from the piece and observe it from arm’s length, as an art form. They claim that the reader should make no effort to draw personal connections from the work, to make assumptions, or to put it into any sort of context that would potentially redefine it. When considering such characters as Hamlet, Holden Caulfield, Stephen Dedalus, Asher Lev, Huck Finn, Willy Loman, and the like, it is almost impossible to consider such an approach. While each of these characters’ creators came from incredibly different backgrounds from across the globe, they all share similar themes and explorations of what it means to be human. Before any of these people reach their great epiphany, they go through phases of extreme powerlessness that drive them into the mud. None of them achieve great power. None of them do anything particularly extraordinary. It is the mundaneness of their lives that makes the re ader intrigued, for the characters’ struggles may parallel their own. Good literature allows the reader to explore something unsavory, some embarrassing or heartbreaking facet of their existence, through the printed adventures of a novel. Corruption, while having a negative connotation, isn’t all that awful. It is defined as â€Å"dishonest or fraudulent conduct†¦ typically involving bribery.† A book is tempting, inviting, encouragingof an unsuspecting reader to pick it up and delve into its smooth pages. That expedition through corrupting powerlessness is what leaves the unexpecting reader a changed, more thoughtful, and even a tad more empathetic individual. Just like Hamlet, we often find ourselves lost and trapped. That pushes us to do crazy, uncharacteristic things. A lack of power, a lack of control, is what drives us to the edge—a far more profound, personal experience than simply being lavished in absolute power.