Review Of Review 19 Instacasino - 1725 Words

Review 19 – InstaCasino Review About InstaCasino InstaCasino was founded in 2014 by a group of experienced online casino professionals, all of which had worked in affiliations, customer support, and marketing areas of the gaming industry. It is this industry passion that carried InstaCasino through its lengthy development. In total, InstaCasino took a year to set up, finally launching in September 2015. However, while the wait has been long, the casino product that has emerged is fun, safe, and certainly easy to navigate. Looking to make 2016 the year in which they truly make their mark, was the extended development process of InstaCasino worth the wait? There is only one way to find out, so we suggest you keep reading! Bonuses Bonuses and free spins are what separates the men from the boys, with InstaCasino providing a ‘Welcome Bonus’ package that is certainly hard to bear. They offer a 100% matched bonus with your first deposit, and a 50% matched bonus with your next two deposits. As well as these matched bonuses they offer an array of free spins too. Being honest, while there are other so-called ‘Welcome Bonus’ packages out there within the market, few are as well rounded as what InstaCasino provides. Free spins, no deposit bonuses, and more, InstaCasino pretty much offers it all! Game Selection Boasting a game range that is as wide as a two-ton truck, InstaCasino offers a selection of titles that is quite frankly untouchable. With slot games such as Hooks Heroes,

Analysis Of John Steinbeck s Of Mice And Men Socratic...

Of Mice and Men Socratic Seminar Responses to Questions 1. Steinbeck has his characters use racially derogatory terms. Why do you think he uses this language? Given the context of the story, are these terms necessary? Is there any evidence to suggest that Steinbeck shares his characters’ bigoted views of minorities? I think Steinbeck has his characters use racially derogatory terms to show that prejudice based on race was still a prevalent issue, even though slavery and racial discrimination had not been legal for some time. Derogatory terms are directed at Crooks frequently due to his race, â€Å"‘Ever’body out doin’ som’pin’. Ever’body! An’ what am I doin’? Standin’ here talkin’ to a bunch of bindle stiffs - a nigger an’ a dum-dum and a lousy ol’ sheep (Steinbeck 78)’†. The word â€Å"nigger† is used to emphasize how bad racial prejudices were. Even in present day, it is a relevant matter that this book brings to attention. Cau sing us, as readers to realize that the issue of mistreatment due to race is an issue that has not disappeared over time. Steinbeck himself did not have a problem with the color of one’s skin. However, he did have an issue with class. This is shown by the characters in Of Mice and Men viewing wealthy people as brutal and harsh. 2. Research John Steinbeck. What elements of Steinbeck’s life are apparent in the novel? Steinbeck was born in Salinas, the setting for a large portion of his novel Of Mice and Men. When he was a teenager, he spent the majority of

Comparative of Freshwater and Saltwater Fish Essay Example For Students

Comparative of Freshwater and Saltwater Fish Essay ingMy friend had invited me along with him and his family to the ocean. It was vacation for the family, but for him and me it was the beginning of a week of serious business. We had an obsessive hobby to pursue. As avid and long-term freshwater fisherman, we were thrilled by the thought of catching those large and exotic saltwater fish we had seen on television a billion times before. Yet little did we expect there to be such vast differences between our freshwater fishing and the saltwater fishing, which we were about to pursue. We learned through trial and much error that in order to have a successful saltwater fishing experience we had to make adjustments to all the freshwater tackle, tactics, and gear we knew. Just as in any other sport, understanding gives rise to advantage and success. As serious fishermen, we had dedicated much thought to understanding the fish, hypothesizing their behavior. One understanding we had already gained through previous experiences was that fish readily eat the prey that is normally available. This, we concluded, was a sort of defense against fishermen and their foreign lures and was acquired through the fishes own previous experience of eating a lure. In applying this understanding to our fishing, we performed a routine food chain analysis to find out what our lures needed to imitate. The results were that the part of the food chain just beneath our quarry consisted mostly of small fish such as anchovies and young yellowtail, smaller than those shad and bluegill normally eaten in freshwater ponds. To compensate for this difference we would have to use lures smaller than those we were used to using. Luckily we had some. With smiles on our faces we cast our wisely selected lures into the ocean, but we then encountered our first problem of saltwater fishing. Our lures wouldnt sink. As soon as they hit the water, the ocean current would just buoy them to the surface and, soon after, down current into the line of a nearby fisherman. Improvising our rigs, we dug the heaviest weights out of our tackle boxes and clamped them onto our lures. Sure enough, we got our lures underwater and under control. On the first casts with our modified lures, we got bites and set our hooks, but only to the dismaying result of slackened line. Upon retrieval, we found only the ends of our lines. No lures remained. The fishes teeth had sliced through our lines leaving our lures honorably discharged from their service. Not knowing what to expect, my friend and I had come prepared for about any possible situation. We had brought along about every freshwater fishing rig and tactic from the mid-south, despite the insignificant probability that we might ever use some of them. Among these rarely used tactics was that of using steel leaders, lengths of wire that are tied onto the end of the fishing line to ensure that toothy fish dont bite the vulnerable, regular line when they strike the lure. The only time we had ever used this tactic before was when fishing for gar, long and hideous fish that resemble alligators without legs; but sure enough, our exceptional freshwater tactic did work. It spared our lures when fish bit, and we began catching many fish. Throughout the day we enjoyed catching countless fish with our petite, freshwater lures, yet the surrounding fishermen never modified their methods of fishing so they also could experience the same enjoyment. They patiently waited while a rod, as thick as a broomstick and as long as a car, sat in front of them, bobbing with the current. Somewhere out in the ocean was their rig, a huge, crippled baitfish swimming around in little circles, struggling, just calling for some hungry beast to engulf it. Those fishermen never caught much, but when they did it was always a monstrosity, twenty pounds or more. Word had it that just a week earlier a man had even caught a one thousand pound hammerhead shark using this method of fishing. My friend and I couldnt see why, at the expense of all the fishing action that we were enjoying, people would sit and wait for the possibility of catching one, large fish. We couldnt fathom that a single trophy could be worth such a wait, but that evening as the sun began to set, so did the luster of all our proceeds. Our fish were small and our excitement faded evermore as, for the both of us, our actions became quite repetitive. We watched as the surrounding, more saltwater-experienced fishermen hauled in their large, exotic fish, and we began to understand. Though the fish we had been catching all day would be of bragging size in the freshwater world, they were considered wusses of the ocean world. .u9fe026d52443fb378db3cdca387599f1 , .u9fe026d52443fb378db3cdca387599f1 .postImageUrl , .u9fe026d52443fb378db3cdca387599f1 .centered-text-area { min-height: 80px; position: relative; } .u9fe026d52443fb378db3cdca387599f1 , .u9fe026d52443fb378db3cdca387599f1:hover , .u9fe026d52443fb378db3cdca387599f1:visited , .u9fe026d52443fb378db3cdca387599f1:active { border:0!important; } .u9fe026d52443fb378db3cdca387599f1 .clearfix:after { content: ""; display: table; clear: both; } .u9fe026d52443fb378db3cdca387599f1 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u9fe026d52443fb378db3cdca387599f1:active , .u9fe026d52443fb378db3cdca387599f1:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u9fe026d52443fb378db3cdca387599f1 .centered-text-area { width: 100%; position: relative ; } .u9fe026d52443fb378db3cdca387599f1 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u9fe026d52443fb378db3cdca387599f1 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u9fe026d52443fb378db3cdca387599f1 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u9fe026d52443fb378db3cdca387599f1:hover .ctaButton { background-color: #34495E!important; } .u9fe026d52443fb378db3cdca387599f1 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u9fe026d52443fb378db3cdca387599f1 .u9fe026d52443fb378db3cdca387599f1-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u9fe026d52443fb378db3cdca387599f1:after { content: ""; display: block; clear: both; } READ: Story Of An Hour Vs. Barbiedoll EssayThe next day my friend and I got our biggest freshwater rods and headed out to catch the big fish. We tried to catch baitfish by using our traditional and quite productive method of snagging, dropping our hooks and tearing them through the water, but without success. There was such a great volume of water that chance just didnt favor our hooks connecting with any baitfish, so we investigated the technique of the other fishermen. They had been using a special saltwater baitfish trap that we next went out and bought. We were soon provided with a larger supply of fresh bait than the two of us could use. On our heaviest freshwater rods, we rigged the live baitfish and launched them into the unknown. Or so we tried. My ten-pound line, which is sufficient for most freshwater fishing, broke as I cast it. The rig lay behind me along with the baitfish flopping in the sand. My friends twelve-pound line endured, but he soon wished that it hadnt. His rod broke. Our fishing was put on hold as I spooled my reel with heavier line and my friend bought a broomstick rod. From then on, we caught several nice, bragging size fish, but my unfortunate friend did suffer the consequences of discovering yet another major difference of saltwater fishing. He found that bigger, saltwater fish mean stronger, saltwater fish, and those stronger, saltwater fish do pull even the newest and heaviest rods into the water much faster than weaker, freshwater fish do. He was pretty mad about losing that rod. Last learned was the corroding effect of saltwater on metal. Before our trip was half over, every part of our fishing reels that was meant to swivel or turn had locked up. Our view of WD-40 as the most efficient of lubricants, withstanding all elements, was dissolved by the splashes of salt water. To continue fishing we were forced to disassemble our reels every day and saturate them with grease. No such a weakness of WD-40 had we ever encountered in our career of freshwater fishing. Our reels werent the only things being destroyed by the salt water. Our lures were as well. Their lustrous, metallic surfaces became dull and oxidized. They began a whole epidemic in our tackle boxes, spreading their gritty growths to even those lures that hadnt come into contact with salt water. To save the small remainder of healthy lures, we were forced to adopt the tedious and time-consuming, foreign culture of bathing them in freshwater and keeping them in a clean, quarantined box. Conclusively and strongly stressed to the naive freshwater fisherman, freshwater fishing can shockingly differ from saltwater fishing. Successful freshwater fishing is allowed by simpler and more practical means, including a wider range of lure selections, limp and simple line, and the lightest of gear. It has minimal demands on fishermen and equipment. Saltwater fishing, on the other hand, surely does not. Bibliography:

When The Atomic Bomb Went Off Over Hiroshima On Aug. 6th, Essays

When the atomic bomb went off over Hiroshima on Aug. 6th, 1945, 70,000 lives were ended in a flash. To the American people who were weary from the long and brutal war, such a drastic measure seemed a necessary, even righteous way to end the madness that was World War II. However, the madness had just begun. That August morning was the day that heralded the dawn of the nuclear age, and with it came more than just the loss of lives. According to Archibald MacLeish, a U.S. poet, "What happened at Hiroshima was not only that a scientific breakthrough . . . had occurred and that a great part of the population of a city had been burned to death, but that the problem of the relation of the triumphs of modern science to the human purposes of man had been explicitly defined." The entire globe was now to live with the fear of total annihilation, the fear that drove the cold war, the fear that has forever changed world politics. The fear is real, more real today than ever, for the ease at which a nuclear bomb is achieved in this day and age sparks fear in the hearts of most people on this planet. According to General Douglas MacArthur, "We have had our last chance. If we do not devise some greater and more equitable system, Armageddon will be at our door." The decision to drop the atomic bomb on Japanese citizens in August, 1945, as a means to bring the long Pacific war to an end was justified-militarily, politically and morally. The goal of waging war is victory with minimum losses on one's own side and, if possible, on the enemy's side. No one disputes the fact that the Japanese military was prepared to fight to the last man to defend the home islands, and indeed had already demonstrated this determination in previous Pacific island campaigns. A weapon originally developed to contain a Nazi atomic project was available that would spare Americans hundreds of thousands of causalities in an invasion of Japan, and-not incidentally-save several times more than that among Japanese soldiers and civilians. The thousands who have died in the atomic attacks on Hiroshima and Nagasaki were far less than would have died in an allied invasion, and their sudden deaths convinced the Japanese military to surrender. Every nation has an interest in being at peace with other nations, but there has never been a time when the world was free of the scourge of war. Hence, peaceful nations must always have adequate military force at their disposal in order to deter or defeat the aggressive designs of rogue nations. The United States was therefore right in using whatever means were necessary to defeat the Japanese empire in the war which the latter began, including the use of superior or more powerful weaponry-not only to defeat Japan but to remain able following the war to maintain peace sufficiently to guarantee its own existence. A long, costly and bloody conflict is a wasteful use of a nation's resources when quicker, more decisive means are available. Japan was not then-or later-the only nation America had to restrain, and an all-out U.S. invasion of Japan would have risked the victory already gained in Europe in the face of the palpable thereat of Soviet domination. Finally, we can never forget the maxim of Edmund Burke: "The only thing necessary for the triumph of evil is that good men do nothing." The Japanese attack on Pearl Harbor brought us into a war which we had vainly hoped to avoid. We could no longer "do nothing" but were compelled to "do something" to roll back the Japanese militarists. Victims of aggression have every right both to end the aggression and to prevent the perpetrator of it from continuing or renewing it. Our natural right of self defense as well as our moral duty to defeat tyranny justified our decision to wage the war and, ultimately, to drop the atomic bomb. We should expect political leaders to be guided by moral principles but this does not mean they must subject millions of people to needless injury or death out of a misplaced concern for the safety of enemy soldiers or civilians. President Truman's decision to deploy atomic power in Japan revealed a man who understood the moral issues at stake and who had the courage to strike a decisive blow that quickly brought to an end the most destructive war in human history. Squeamishness is not a moral principle, but making the best decisions at the time, given the circumstances,

How to Successfully Integrate Social Media Automation Into Your Strategy

How to Successfully Integrate Social Media Automation Into Your Strategy Social media automation: Is it the evil that some marketers think it is? No way! Automating this necessary task will help you get better results with less effort. Today we’re talking to our own Leah Schothorst, ’s social media strategist. We’re going to talk about how much social media automation is too much and how to strike that perfect balance. You won’t want to miss today’s show! Some of the highlights of this episode include: What Leah does in her position of social media strategist. Her definition of social media automation and why she thinks of it as a three-legged stool. Thoughts about what you should and should not automate. The facts on whether companies are penalized for automating social media posts. Finding a balance between organic activity and what you’re automating. How long it takes to start reaping the benefits of automation. Three important â€Å"buckets† you should have to pull post ideas from. Leah’s best advice for marketers who want to get started with social media automation. Quotes by Leah: â€Å"Social media automation is just where you can start curating items and then throwing them into a bucket and you don’t have to really think about it anymore.† â€Å"When somebody messages us on Twitter, I like to respond as a person. I think that’s really important that people get that person to person interaction.† â€Å"Don’t be paralyzed; just get started.†

The Position of Nicht in German Sentences

The Position of 'Nicht' in German Sentences In German, the position of nicht (not) in a sentence is quite simple and straightforward. You have to keep in mind a few points, and  nicht will fall right into place. Nicht as an Adverb Nicht is an adverb, so you will always find it either before or after a verb, adjective or fellow adverb. It usually precedes an adverb or an adjective, but it likes to settle after conjugated verbs. (So think the opposite of English.) Example: Ich trinke nicht meine Limonade. (Im not drinking my lemonade.) Nicht and Declarative Sentences On the other hand, nicht likes to travel all the way to the end of a sentence at times. This happens most often with declarative sentences. Example A sentence with just a subject and verb:  Sie arbeitet nicht. (She is not working.)  A sentence with a direct object (mir):  Er hilft mir nicht. (He doesnt help me.)   The same applies with simple yes/no questions. For example:  Gibt der Schà ¼ler dem Lehrer die Leseliste nicht? (Is the student not giving the reading list to the teacher?) Nicht and Separable and Compound Verbs With verbs, nicht will bounce around a bit depending on the type of verb.   Nicht will be positioned right before a verb prefix in a sentence containing a separable verb. For example:  Wir gehen heute nicht einkaufen. (We are not going shopping today.)Nicht will be positioned right before an infinitive or infinitives that are part of a verbal combination. For example:  Du sollst nicht schlafen. (You should not sleep.) Another example: Du wirst jetzt nicht schlafen gehen. (You are not going to sleep now.) Nicht and Adverbs of Time The adverbs of time that have chronological logic to them will usually be followed by nicht. These are adverbs such as gestern (yesterday), heute (today), morgen (tomorrow), frà ¼her (earlier), and  spter (later). Example:  Sie ist gestern nicht mitgekommen.  (She did not come along yesterday.) Contrarily, adverbs of time that do not have a chronological logic to them will be preceded by nicht. Example:  Er wird nicht sofort kommen. (He will not come right away.) With all other adverbs, nicht is usually positioned directly before them. Example:  Simone fhrt nicht langsam genug. (Simone doesnt drive slow enough.) Summary of Rules Nicht will usually follow:  Adverbs that can be organized chronologically. Nicht  will usually precede: adverbs of time that cannot be organized chronologicallyall other adverbsverbsseparable verb prefixverb infinitivesadjectivesprepositional phrases

304 Final Essay Example | Topics and Well Written Essays - 1250 words

304 Final - Essay Example Over and above standards, the Lake Havasu Fire Department excels in most areas of testing for career advancement and in areas of personnel development. Steve suggested that recruitment begins with job postings on well-known job search websites, through word-of-mouth advertising by current employees and through a city-sponsored job pool consisting of qualified applicants who completed preliminary testing. This preliminary testing is offered to community citizens who have undertaken the state-mandated fire training and are seeking a position within the unit. Validation of these credentials is part of the selection process by making contact with references or other certification grantors in this field of study. In this department, the recruitment process is extensive and involves screening of high volumes of candidates simply to select a single employee from the candidate pool. In order to achieve promotion within the unit, especially to an administrative level, several tests must be completed which test abilities in spatial relations, management and leadership, clerical abilities, and other necessary job functions. Steve offered that these tests come from both the state level and from years of alterations which were built from benchmarking best practices of other firehouses across the country. This department is a regular subscriber to several magazines which describe internal organizational activities in modern fire departments and use some of the tips and suggestions to change testing procedures or structures. In order to achieve promotion, success in areas of physical fitness must be proven. These tests are developed for preliminary job screening and selection as well as to ensure that weight and health are congruent with department or governmental expectations. Physical fitness is a large part of the weekly job responsibilities of the department workers

Unit 5 Science Individual Project Essay Example | Topics and Well Written Essays - 500 words

Unit 5 Science Individual Project - Essay Example It is a well known and reported fact that the current population of the world is more than six billion and a half billion and it is only increasing on a daily basis (CIA, 2007). This increase is certainly putting a strain on our food resources, availability of fresh water, distribution of energy resources, health services, education services and many other problems that are being faced by developing nations (BBC, 1999). Sadly, the situation is also worst in developing nations while many developed nations may have to face the problem of falling population rates, a growing number of elderly and not enough people in the workforce (King & Elliott, 1996). Of course there must be something that can be done about it and the United Nations itself has made many different recommendations to developing countries to help them achieve some level of control over their growing populations. However, it does appear that we are fighting a losing battle since the population of the world is still increasing and it is showing little signs of stabilization. In fact, at our present rate of expansion the population of the world has been estimated to rise to eleven billion humans by the end of this century (BBC, 1999). This is clearly unacceptable since we do not have the present technology nor the availability of resources to feed even the present population and a rise of almost hundred percent could only reduce our ability to handle the situation. If we do not control population increases and also do not drastically work towards providing an acceptable standard of life for the rest of the world we are simply heading towards disaster and conflict between the haves and the have-nots. The highest recommendation which can be made is to create awareness and educate people about the population situation. The UN is already working towards establishing programs for

Its Mine Essay Example for Free

Its Mine Essay Group – anis,farhana,dieba| Coffin Analyse how characters are developed to enhance plot and theme. Group – bimal,kalai,aina| Coffin Analyse how historical events are dealt with in the play. Group – farah,zai| Coffin Relate the treatment of historical events in the play to critical theories. Group – uyun,wini,syieda| Jungle of Hope

Pain: A Part Of Life :: essays research papers

"There is much pain that is quite noiseless; and that make human agonies are often a mere whisper in the of hurrying existence. There are glances of hatred that stab and raise no cry of murder; robberies that leave man of woman for ever beggared of peace and joy, yet kept secret by the sufferer-committed to no sound except that of low moans in the night, seen in no writing except that made on the face by the slow months of suppressed anguish and early morning tears. Many an inherited sorrow that has marred a life has been breathed into no human ear." George Eliot (1819-80), English novelist,editor. Felis Holt, the Radical, Introduction (1866).What is pain? In the American Heritage Dictionary, pain is referred to as "an unpleasant sensation occurring in varying degrees of severity as a consequence of injury, disease, or emotional disorder." The word is rooted in Middle English, from an Old French piene, from Latin poena, meaning "penalty or pain", and fr om Greek pointe, meaning "penalty." Pain is a very realistic problem that many individuals face daily. People can wear pain on the outside like a mask, hiding them from the world, but it also can hide deep within them waiting to be freed by some emotional circumstance. Oddly enough, pain is one on the most feared apprehensions in the mind of humans, yet in some situations, is the most rejoiced. In this paper I will take a close look at pain, from it's true meaning to real life occurrences in which pain is a reality.We all know what pain feels like, for everyone has experienced it at one time in their lives. There are two dimensions of pain; the physical and the emotional pain. Physical pain is a sensation of pure discomfort. For example, when you are walking through your house and stump your toe on a table leg, you don't just stand there and say, "That hurt." You yell loudly to the world (either nice or naughty) that you stumped your toe. The physical aspects of pain can vary greatly from a sharp prick with a shot to the excruciating pain of childbirth.Emotional pain has to be the most horrid, in my opinion, of all types of pain. It feels as if your insides are being wrenched out. When my girlfriend and I broke up, I felt as if she had ripped my heart out and I was standing there watching while she stomped on it.

The Hispanic Community

Based on the United States (U. S. ) Census Bureau in 2011, there were roughly 52 million Hispanics living in the nation, which represented about 16. 7% of the total population (Zepeda, 2011). People of Hispanic origin are the nation's largest ethnic minority group (Zepeda, 2011). Arizona's Hispanic population grew faster than other groups over the past decade (Zepeda, 2011). Arizona had nearly 1. 9 million Hispanic residents as of April 2010, an increase of 46% over the previous decade (Zepeda, 2011). By tradition, the Hispanic family is dependent on one another and possesses the most important social unit (Zepeda, 2011).In the Hispanic culture, it is customary to be morally responsible for other family members and help them in their time of need when they are experiencing financial problems, unemployment, poor health conditions, and other life issues (Zedpeda, 2011). Respect for the elderly and authority is a major point of teaching as well as preserving the Spanish language within the family (Zepeda, 2011). The Hispanic population have low rates of educational attainment, family income, insurance coverage, and a higher rate of poverty compared to non-Hispanic Whites (â€Å"Summary health statistics†, 2012).Value/Belief Pattern The Hispanic community is predominately Catholic (â€Å"Transcultural nursing†, n. d. ). Hispanics consider health to be â€Å"a gift from God and should not be taken for granted† (â€Å"Transcultural nursing†, n. d. , para. 1). Illness prevention is practiced through prayer, wearing religious medals or amulets, and by keeping certain home artifacts (â€Å"Transcultural nursing†, n. d. ). They are present-oriented and thus may fail to seek preventive care (â€Å"Transcultural nursing†, n. d. ). They may arrive late or not go to appointments (â€Å"Transcultural nursing†, n. d. ).Their culture emphasizes family interdependence over independence (â€Å"Transcultural nursing†, n. d. ) . In times of illness, they depend on family and friends for assistance as opposed to social workers. (â€Å"Transcultural nursing†, n. d). Health Perception/Management Pattern The Hispanic culture emphasizes wellness rather than illness and holistic ideologies pertaining to health (Young, 2001). Decisions to seek medical assistance and treatment are often based upon cost, which frequently results in utilizing a licensed physician as a last resort (Young, 2001). They mostly rely on home treatments and community healers (Young, 2001).Many barriers exist for Hispanics to obtain high quality healthcare, including lack of insurance, socioeconomic status, language, and communication challenges. The most frequent minority health issues in Tucson, Arizona are heart disease, diabetes, obesity, hypertension, and HIV/AIDS. The top three leading causes of Hispanic deaths in Arizona are from cardiovascular disease, heart disease, and cancer (ADHS, 2009). Nutrition/Metabolic Pattern The H ispanic population has a low intake of vitamins A, D, E, B2, B6, folic acid, and minerals (Ortega, Lopez, & Serra, 2004).According to a 2009 report on emergency food distribution in the U. S. , Hispanic children had a higher rate of food assistance (29%) compared to Whites (11%) (Feeding America, 2010). The obesity rate among Hispanics in Arizona (33. 1%) is disproportionately high and exceeds the national Hispanic obesity average of 30. 6%. The three sources of water supply in Tucson are groundwater, Colorado River water, and recycled water . Specific foods and drinks like beverages, caffeine/energy drinks, carbonated beverages, whole fat milk, sport drinks, fried food and fruit/vegetable drinks are prohibited in school campuses.Elimination Pattern (Environmental Health Concerns) Hispanics are environmentally friendly. According to research, Latino Americans (Hispanics) â€Å"are the greenest population in the U. S. † (Arsian, 2011, para. 1) as they tend to look for greener products for their daily use. Many environmental issues affect Hispanics. Research shows that Hispanic children of low-income families are â€Å"more likely to live in unsafe areas with poor street environments† (Zhu & Lee, 2008, p. 282). In 2009, Hispanics had the second highest percentage of those residing in inadequate housing (CDC, 2011).In 2006, about 25% of Hispanics resided in counties that exceeded fine particulate matter standards for air – representing the highest percentage of any ethnic group (CDC, 2011). Activity/Exercise Pattern Hispanics have a low physical activity level which has contributed to their elevated obesity rate (Lee & Laffrey, 2008). In a survey, over 67% of Hispanics did not exercise at least 150 minutes per week as national guidelines recommend (Bautista, Reininger, Gay, Barroso, & McCormick, 2011). More men than women and more single individuals than married individuals exercise (Lee & Laffrey, 2008).The three most preferred methods of ex ercise are walking/running, stretching and resistance activities, and aerobics (Lee & Laffrey, 2008). Sleep/Rest Pattern Research shows that Hispanics are at greater risk for reduced sleep hours and sleep disorders like apnea (Loredo et al. , 2010). Tucson’s Children’s Assessment of Sleep Apnea Study compared Hispanic and Caucasian children residing in Tucson, Arizona. Hispanics were found to have a 3% increase of sleep disorders compared to Caucasians of the same age group residing within the same geopolitical area (Quan, Goodwin, Babar, Kaemingk, & Morgan, 2003).A hypothesis for differences is unclear; it is possible that socioeconomic variables with the ability to speak limited English may have had a reflection on this study (Quan, Goodwin, Babar, Kaemingk, & Morgan, 2003). Cognitive/Perceptual Pattern Disparity exists among the Hispanic population in Tucson, which is growing into a majority status while lagging in educational attainment (Tucson Hispanic Chamber of Commerce, n. d. ). Low educational attainment is linked to low earning power and poverty.Educational and social deficits in perception/cognition may be based on the inability for many Hispanic residents to effectively assimilate to Western society. This is a border community in which many residents continue to reside in Mexico while maintaining a home in Tucson. This appears to decrease acculturation, education, and communication by minimizing the use of English as a second language. Self-Perception/Self-Concept Pattern Hispanics usually place a great importance on their look and appearance as it is viewed as a sense of honor, dignity, and pride (Zepeda, 2011).They prefer to dress formally for church attendance, parties, and other social gatherings, but recently jeans and tennis shoes are becoming more popular among the women (Zepeda, 2011). Another cultural habit is that they are flexible about time when attending social events – they tend to be less punctual than other popu lations in the nation (Zepeda, 2011). Lastly, Hispanics are shy about public speaking because of their heavy accent (Zepeda, 2011). Role/Relationship Pattern The Hispanic family usually lives as an extended family, playing an important role in the life of each family member (â€Å"Understanding the Hispanic/Latino†, n.  d. ).They place family needs ahead of their own (â€Å"Understanding the Hispanic/Latino†, n. d. ). Children are taught to be respectful of authority, the elderly, and of members of the extended family (â€Å"Understanding the Hispanic/Latino†, n. d. ). Most often the father is the head of the family and the mother has responsibilities for the home (Zepeda, 2011). They also believe in order to succeed and advance in life, a child or individual needs the whole family’s support (â€Å"Understanding the Hispanic/Latino†, n. d).Sexuality/Reproductive Pattern Hispanics have one of the highest birth rates in the United States – y et they face prenatal health care disparities that predispose them to pregnancy related complications (Jarvis, 2012). Hispanic women are not as likely to receive family planning services (Martinez, Chandra, Febo-Vazquez, & Mosher, 2013). In Southern Arizona, they have the highest birth, teen pregnancy, abortion, and birth to unwed mother rates (â€Å"Abortions†, 2013; AZDHS, 2011). They were also the highest user of the state’s Medicaid program to pay for births (AZDHS, 2011).Coping/Stress Pattern Violent crime is up 16. 6% compared to 2011 and crime over all is up 15. 6% compared to the previous year. Tucson’s poverty rates remained among the nation’s highest last year, with 1 in 5 living below the poverty threshold. Between October 1, 2012 and March 31, 2013 there were 22,161 incoming communications to the Child Abuse Hotline that met the criteria for a report of abuse or neglect. Compared to one year ago there has been an 8. 3 % increase in reports rec eived by the CPS Hotline.Statistics have shown that there are approximately 25,043 marijuana users, 10,967 prescription drug and 4,103 cocaine addicts, 1,862 abusing hallucinogens, 1,046 people that use inhalants, and 232 heroin addicts. About 145 people will die from alcohol and 29 lives will be lost to illicit drug use. Conclusion The Hispanic population of Southwestern Arizona has increased exponentially in the last decade. Hispanics in the Tucson area take great pride in their cultural heritage. They are family and spiritually oriented.They take pride in their appearance and honor family by caring for one another in time of need. Several factors facilitating unhealthy lifestyle habits were identified for this community. One hypothesis is relative to the geographical area of Tucson, Arizona. Being a border community could cause resistance to acculturation and assimilation of mainstream society. â€Å"Hispanics residing in U. S border communities tend to be less acculturated and have higher poverty rates† (Ghaddar, Brown, Paggan, & Diaz, 2010, p. 191). Poverty rates in the Tucson area remained among the highest in the nation for 2012.Socioeconomic disparities, lack of educational attainment, and communication challenges compounded by lack of access to affordable health care have left this community with many opportunities for community intervention and health care promotion. Specific areas of concern are unplanned pregnancies, nutritional deficiencies with a disproportionately high rate of obesity, diabetes, and heart disease. Additional health care preventative programs assimilated to the unique needs of this population will assist to provide improved health outcomes for a community in need.

The Use of Mythological Allusions in Margaret Atwood’s Poetry

Julie Mewhinney ENG4U1 October 16th, 2012 J. Edwards Mythology: Because I’m Too Jaded to Write about Love An allusion is a casual or passing reference to a famous historical or fictional character. In poetry, allusions are often used to help reinforce a point or characterize the speaker or the addressee. In the case of Margaret Atwood’s poems, â€Å"Helen of Troy Does Countertop Dancing† and â€Å"Sekhmet Lion-Headed Goddess of War†, allusions are used to empower and change the way we view the female speaker. This is especially obvious in â€Å"Helen of Troy Does Countertop Dancing†.The poem is about a stripper, which is considered to be quite a degrading job in today’s society. Normally such a protagonist would be looked down upon and pitied by the readers, and yet through allusions to Helen of Troy (a woman widely considered to be the most beautiful of the ancient world, and also the sole cause of the Trojan War according to myth) the speak er comes off as superior to women with â€Å"respectable† jobs, and also to the men who watch her, when you would think it would be the other way around.In using lines such as â€Å"I don’t let on to everyone, / but lean close and I’ll whisper: / My mother was raped by a holy swan† (Countertop, 59-61) Atwood references Helen of Troy’s links to the Gods of Greek mythology (her father was Zeus; he had appeared to Helen’s mother in the form of a golden swan and raped [or had consensual sex with, depending on the version of the story that you read] her), and makes her speaker seem otherworldly and goddess-like in doing so.Instead of feeling ashamed of herself for her employment, the speaker feels superior in that she can make so many men swoon, much like Helen of Troy, and also in the knowledge that they cannot lay a finger on her; â€Å"I hover six inches in the air/ in my blazing swan-egg of light. / You think I’m not a goddess? / Try me. / This is a touch song. / Touch me and you’ll burn. † (Countertop, 78-83). Atwood uses these allusions to aid in the acceptance of the feminist view on such a controversial subject as stripping or prostitution.In â€Å"Sekhmet, Lion-Headed Goddess of War†, Atwood references the Egyptian goddess of war and destruction, Sekhmet, daughter of the god Ra, and various other Ancient Egyptian deities, most notably Osiris. The speaker in this poem seems to be Sekhmet herself, or at least a statue of her, much like in â€Å"Siren’s Song†, where the sirens are the speakers. In mythology, Sekhmet is the daughter of the sun god Ra, who unleashes her upon the world to bring vengeance upon those who have rebelled against him.She goes crazy with blood-lust and begins to kill everyone resulting in her being tricked into drinking red dyed beer by the men of the day in order to stop her killing rampage. With a bit of cleaver emphasis, and a feminist viewpoint, Atw ood turns Sekhmet into a proud and fearsome warrior queen, who is not content to sit in a museum with the god â€Å"†¦who wouldn’t hurt a fly† (Sekhmet, 2), Osiris, and who would like to go back to the days when she was worshipped, not just shown to children learning about cultural diversity.Both of these poems utilize strong female characters in their allusions, most probably because Atwood tends to write from a feminist viewpoint and likes her woman to have ower over the men, as opposed to in the majority of society, where the view is quite patriarchal, and the men tend to hold power over the women. Helen of Troy, the femme fatale who caused one of the greatest conflicts of the ancient world, and Sekhmet one of the most revered, and certainly the most feared warrior of the Egyptian empire are strong, untouchable and confident in themselves, just the sort of woman that Atwood believes all women should strive to be like.Because of these references, we do not see a degraded stripper who is taunted and looked down upon, or a lonely and forgotten goddess sitting in a museum gathering dust. Instead we see an unattainable woman of unsurpassable beauty, above the people who sneer at her, confident in her own skin, and a proud, fierce warrior goddess who remembers her glory days but still knows that she will never be forgotten.Margaret Atwood uses allusions to mythological figures to the highest degree, giving protagonists that would normally be seen as weak or pitiful characteristics of such influential women; she empowers her speakers with these allusions, using them to show us a different, stronger side to cliche characters that we thought we already knew. Works Cited Atwood, Margaret. â€Å"Helen of Troy Does Countertop Dancing. † Morning in the Burned House. New York: Houghton Mifflin, 1995. Print. —. â€Å"Sekhmet, Lion-Headed Goddess of War. † Morning in the Burned House. New York: Houghton Mifflin, 1995. Print.

Crime and Morality Essay Example

Crime and Morality Essay Example Crime and Morality Essay Crime and Morality Essay Giving recognition to the definition given above, morality describes the rules that govern our behaviour. It guides us or our class of actions. Since childhood. we have been told by our beloved parents to ever make good and act right. We were taught on how to be disciplined. Even in school. since babys room. kindergarten and particularly during simple. good ethical motives and right behavior were ever reminded to us by our beloved instructors. But what happened to these values upon making secondary school? Students in these old ages tend to be more unworried and they want to make things their manner. They crave for independency and freedom taking to rebelliousness and loss of values if their desires weren’t considered by their households. Does that intend that turning up at the same clip losing the virtuousnesss come at the same clip? What happened to the manners that were ought to be followed by bosom? Their was one time a teenage male child that was known in the vicinity to be a stealer since he was immature. He had been caught many times and been to imprison for many times excessively. He is ever doing promises non to make the offense once more but still endures to reiterate the act many clip. He was asked why he’s making such thing at a really immature age where in fact he still hold his parents? He was questioned of non being taught of taking right from incorrect. Then he answered Are ethical motives more of import than the demands that I have to carry through? You are lucky because you have your parents that can supply your necessities. But what about me? My siblings? His resemblance was excessively pathetic that he doesn’t have the parents who are good suppliers. But it conferred to a realisation that we can’t put the incrimination to the parents. The family’s enduring from poorness impacting non merely the family’s base of morality but besides the position of each household member. Crime statistics shows that as of twelvemonth 2007. 65. 944 offenses were committed or 115. 6 offenses per 100. 000 population and 17. 4 % of these were because of robbery. That’s harmonizing to the PNP records. The cause of robberies were chiefly caused by POVERTY. So in the heads of most people and of the Filipinos. contending against hungriness is better than holding an unity with an empty tummy. That there are more of import things to see than merely being in line of making good and unsloped. But isn’t it easier to see contending against poorness and following ethical motives? Than being able to perpetrate offense and unrighteousness because we wanted to accomplish our wants and demands? It’s like rip offing during tests to acquire a high class the same manner easier to analyze hard to acquire high classs. If we merely work hard. there will be mountains difficult plenty to mount and tests that we can’t survive. If we’d merely work on our religion in God. live up our faith to assist us to take the right way of making the good manner and at the terminal. we might acquire what we want and it might be greater than we’d expect.

Making Print Pretty with Microsoft Word

Making Print Pretty with Microsoft Word Print on Demand makes publishing print books easy, but to look professional, formatting is key. Here are general tips for a polished layout using Microsoft Word. Check your Help menu for specifics on your version of Word. Start setting up as you write: = Use the indent setting rather than tabs or hitting the space bar several times. This allows you to adjust your indentations precisely. (Use the Find and Replace option to remove tabs or extra spaces, replacing with nothing.) = Use section breaks rather than page breaks between chapters. More on this later. Save a document specifically for your print version, separate from your ebook version. Set your page size to the books trim size. 6 x 9 is common. For margins, use Custom Margins. Select Multiple Pages and then Mirror Margins for different inside and outside margins. For CreateSpace POD, your interior margin must be at least .375 for books up to 150 pages, and .75 for books with 151 to 400 pages. Other margins must be at least .25 inches but may be larger for aesthetics. You may also need to adjust your header and footer distances to get the margins you want. I use Top Margin .7; Inside .75; Gutter 0; Bottom .3; Outside .3. Find print books that are visually appealing to you and measure their margins. The first page is automatically a right-hand page. Make this a title page. The following pages list the publisher, ISBN, dedication, etc. Study traditional books on your shelf for ideas. Use section break between every page. The first chapter should start on a right-hand page. All other chapters can start on either the left or right page in novels. Non-fiction books should have a blank page before each chapter. If you need a blank page, insert an additional section break. Choose your font and type size. Adjust the leading, the space between lines. In Word 2007, go to the Home Tab - Paragraph - Line Spacing and choose Exactly and then the leading you want. 12.4 and 13.3 are common for leading, but you may want more or less depending on the font and font size. Make sure youre not cutting off hanging letters from the line above. Double check in the PDF version of your document, as it may look different from the Word version. Use a serif font and keep fonts simple. Avoid large passages of hard-to-read italics, cursive-style fonts, etc. Use double justified text (not ragged right). Title and other front matter may be center justified. Format chapter headings. You may want to center these and adjust the size. Study other books for ideas, and play around to see whats possible. Use the Insert button for any interior art. Insert your Headers or Footers with page numbers. Use alternating pages to put your author name on one page and the book title on the facing page. Adjust the font and font size. Remove any extra returns forcing hidden blank lines. Set your header with no header on first page, to remove headers on title pages and the first page of each chapter. Avoid headers in your front and back matter. Using section breaks between every page plus no header on first page should remove these. Review for widows, orphans, rivers, etc. Be sure your formatting is consistent. Save a copy as a PDF, choosing standard format. Check the ISO option if its not embedding the fonts. Double-check that all your formatting came through, such as italics and spacing. Now you can upload your document. CreateSpace leads you through the process. Make sure that you choose the trim size equal to your formatted document. Order a proof copy and study it for errors. And now youre in print! Resources Industry standards from The Chicago Manual of Style Proper typography marks, such as em versus en dashes Tips for using graphics within the text DIY Book Formats has an online tutorial for How to Format a Book in MS Word CreateSpace has downloadable templates and instructions CreateSpaces Trim Size chart lists available trim sizes

One of the exhibits from San Francisco academy of science museum that Essay

One of the exhibits from San Francisco academy of science museum that relates to physical anthropology - Essay Example nt life forms is to gain a detailed understanding regarding the evolution of modern species of animals, including human beings, which posit a relation to physical anthropology. Additionally, the paper attempts to highlight the behavioral patterns of these life forms. Through these exhibits, it is possible to piece together evidence of man and the life he lived in the ancient times. Such evidence makes it possible to estimate the exact period in which the said hominid lived, the habits and lifestyle he was accustomed to, as well as other dynamics he faced. Through the study of Selam, it is possible to prove numerous facts concerning the existence of early man. The Academy has the remains of an ancient child by the name Selam. These remains belong to a three-year-old child of the Australopithecus afarensis species. The fossils of Selam were discovered in Dikika in Ethiopia, four kilometers from where Lucy was found. ‘Lucy’ is believed by many archeologists to be the mother of Selam.The vestigial remains found consists of an entire torso, plus the arms and legs. Further indications suggest that the remains of Selam were buried after an event of great significance such as a flood. At the time of her death, Selam already possessed visible characteristics of her species, and these were already distinctively noticeable. The postcranial skeleton of Selam brings about many questions as to how she was able to cope with the landscape that she was in. However, research suggests that she was a creature who walked on two legs. Many researchers question how she was able to walk bipedally because its upper body contained many primitive traits. The lower body, however, shows visible adaptations that proved capability to walk. Selam had legs that were built for walking and fingers that were built for climbing. Many features on the body of this species suggest that she was also an arboreal creature (Price, 2012). Further analysis of Selam suggests that she possesses shoulder

History assignment Example | Topics and Well Written Essays - 2750 words

History - Assignment Example Even in events where stable states arose, they did not match the sizes and authorities of the Ottoman and Ming Empires. Portugal and Spain were the most expansive and populous European states in the sixteenth century. Portugal had a population of 1million while Spain had a population of 9 million. The Ottoman Empire had a population of 25 million loyal and dedicated citizens (Tignor and Hague, 2007). This gave the empire an upper hand in penetrating other kingdoms and states in the West and the East to spread Islam. Ottoman’s assault on Central Europe and Balkans and invasion of Croatia and Hungary in 1492 and 1493 marked the beginning of serious conversion attempts of the West to Islam. The invasion was so voracious and threatening that the French invaded Italy to try spread their crusade against the Ottomans in the territory. One of the methods used by the Ottoman Empire to lead a successful conversion was the adoption of administrative practices that unified the large empir e. Mehmed, the ruler of the time made Istabul administrative capital of the Ottoman Empire and adopted Byzantine administrative style thus incorporating the powerful families of the Byzantines to the empire. Using the effective administrative system, the ruler and his successors expanded the territories of Ottoman Empire and eventually seized Greece and Balkan (Tignor and Hague, 2007). ... The Western merchants became so worried at the successful use of port controls to capture the capital by the Ottoman that they never thought it would ever be possible to gain riches from Asia via the traditional overland route. Ottoman’s strategic use of geographic points denied the West of their riches and merchandise, thus weakening the states. Invasion became easy and thus they were able to spread Islam. Unlike the Christian crusades that wielded their dynastic dominance on the power of the sword, ottoman dynasty was centered on sound religious foundation. The Christian crusades used excess force to force to convert the people they targeted with the crusades. The crusades gained a false tag of â€Å"holy wars†. There was practically no choice of staying out of the crusades. The battles divinized, and Pauline metaphor, â€Å"fighting for Christ† became a rule. At first, the adventures appeared to have a humane focus as the initial military sacerdotal orders dem anded high ideals of chivalry, charity and medical care for the wounded. Grand and petty political intrigues often overrode these well-intended acts (Tignor and Hague, 2007). By the time the Fourth Crusades began, the Papal authority had lost control over monastic knights. Innocent III thereby excommunicated Templers. Ottoman dynasty that spread Islam, on the other hand, centered on religious ideals. The Sultans combined warriors’ ethos with unshaken devotion to Islam. They claimed to be the shadows of God on earth and took it upon themselves to be caretakers of the welfare of Islamic faith. Efforts of the Ottomans to spread Islam in both the West and the East were successful because of the ruling elite’s ability to win favor of diverse populations. Unlike the Christian Crusaders, the Ottoman’s capture of

International Business Essay Example | Topics and Well Written Essays - 3000 words - 6

International Business - Essay Example These basic characteristics of Hong Kong assist the investors to invest more in the regional and global markets. Global reports state that Hong Kong continues to be the Asia’s second and world’s third major recipient of ‘Foreign Direct Investment’ (FDI). Furthermore, in accordance with the report presented by the World Bank, it can be ascertained that Hong Kong is considered to have bagged the second position associated with ease in conducting business within the region. Hong Kong government has implemented advanced measures in endorsing a market that entails policy related to minimum government interference. In Hong Kong, foreign investments are readily welcome and there exists no law for protecting the local business against the international competitors. Another advantage which Hong Kong enjoys is its location in central Asia from where all the key markets are at a distance of merely four hours by air (PwC, 2012). This report intends to discuss the strat egic operational facets related to a major British international retailer, which wants to expand its business in one of the Asian Dragon’s i.e. Hong Kong. It provides an insight about the implications of political, cultural, economic and ethical risks associated with the foreign business. Identification along with evaluation of the opportunities frames a vital part of the study with the inclusion of appropriate examples. Furthermore, it will provide findings and recommendations related to the market entry strategy required for the international retailer to enter the Hong Kong market. The key aim of the report would be to reveal the attractiveness of Hong Kong in terms of potential return on investment. Based on the analysis, the feasibility of the nation would be determined and accordingly recommendation would be placed to the management of the retailer whether it can invest or not. Critical Analysis of: Political Risk Political factors of any region frame an important consti tuent for new business setup. It frames the bases of the policies and regulations that are needed to be adhered by the new business setup for growth and continuation of trade. For any foreign investors, it becomes necessary for them to acquire a vivid understanding about the political conditions prevailing within that particular region. If a particular region enjoys favourable political relationships, it initiates stable business environment and facilitates to accelerate the international collaboration in many of the areas. Furthermore, stability in political conditions further increases the foreign business opportunities by lowering the risk factors. Considering Hong Kong with regard to the political condition, ‘The HK Special Administrative Region (SAR)’ was basically headed by Donald Tsang, whose tenure of being the Chief Executive ended up in the year 2012. Furthermore, Hong Kong is considered to be a free and an open society, where the courts are free to take indep endent decisions, human rights are greatly respected, stable law is abided by the citizens and they are empowered with the ability of changing their government. The various political parties being prevalent within the

Interactions between Pr(III) Sm(III) Cations

Interactions between Pr(III) Sm(III) Cations pH-metric study of substituted3,5-diaryl isoxazolines complexes in 70% Dioxane solvent media . S.A.Thorat1,S.D.Thakur2 ABSTRACT:- The complex formation between Pr(III)Sm(III) metal ions and 3-(2-hydroxy-3-nitro-5-methylphenyl)-5-(2-phenylethenyl)isoxazoline[HNMP2EI]L1,3-(2-hydroxy-3-bromo-4-nitro-5-methyl)-5-(4-methoxyphenyl)isoxazoline[HBNM4MI]L2,3-(2-hydroxy-3-bromo-4-nitro-5-methyl)-5-(3-nitrophenyl)isoxazoline[HBNM3NI]L3have been studied at 0.1M Ionic Strength (26 ±0.1)oC in 70% Dioxane water mixture by Bjerrum method as adopted by Calvin Wilson .It is observed that Pr(III)Sm(III) metal ions form 1:1 1:2 complexes with ligand L1,L2L3.The data obtained were used to estimate compare the values of proton ligand stability constant (pK) metal ligand stability constant (log K).From estimated data (pK log K),the effect of substituents were studied. Key Words:-Substituted 3,5-diarylisoxazoline,Dioxane-water mixture,stability constant. 1.INTRODUCTION:- The studies in metal ligand complexes in solution of a number of metal ion with carboxylic acids, oximes, phenol etc. Would be interesting which throw light on the mode of storage and transport of metal ions in biological Kingdom.Metal with the view to understand the bioinorganic chemistry of metal ions, Banergee et al[1] have synthesized a no. of mixed ligand alkaline earth metal complexes. Bjerrums [2] dissertation has taken the initiative to develop field. Metal complexation not only brings the reacting molecules together to give activated complex [3] but also polarized electrons from the ligand towards the metal. The relation between stability and basicity of ligands is indicated by the formation constant and free energy change value Bulkier group increases the basicity of ligands as well as stability. The stability of complexes is determined by the nature of central metal atom and ligands. Poddar et al [4] investigated stability constants of some substituted pyrazolines,isoxalin e and diketone Karalmai et al [5] have studied formation constants and thermodynamic parameters of bivalent metal ion complexes with3-amino-5-ethyl isoxazole Schiff bases and N,N;N,O and O,O donar ligands in solution.Recently Tihile [6] studies on interaction between cu (II), Cr(II), Nd(II) and Pr(II) metal ions and substituted hydroxyl chalcones at 0.1 M ionic  strength pH metrically. Thakur et al [7,8] have studies the influence of dielectric constants of medium on the complex equilibrium of substituted hydroxyl-1,3- propandiones with Cr(II) metal ions and studies on interaction between Cu(II), Cr(II) and Ni(II) metal ions at 0.1M ionic strength pH metrically. Isoxazolines posses medicinal activities such as anti-inflammatory[9],antibacterial,anticonvulsant[10],antibiotic[11],antituberculer[12], antifungal[13]and anxiolytic activity[14]. In present work an attempt has been made to study the interactions between Pr(III)Sm(III) Cations At 0.1 M Ionic Strength with Ligand at 0.1 ionic strength,pH metrically in 70% Dioxane-water mixture. 2. MATERIALS AND METHODS The ligands L1,L2,L3 was synthesized in the laboratory by known literature method. The purity of these compounds exceeds 99.5% and structures were confirmed by NMR, IR and melting points. The stock solutions of the ligand was prepared by dissolving required amount of ligand in a minimum volume of dioxane subsequently diluted to final volume. Metal ion solution was prepared by dissolving metal nitrate (Sigma Aldrich) and standardized by EDTA titration method as discussed in literature . Carbonate free sodium hydroxide solution was prepared by dissolving the Analar pellets in deionised water and solution was standardized 22. The stock solution of percholric acid was prepared and used after standardization 23. 2.1. Measurements All measurements were carried out at (26 ±0.1) 0C. Systronic microprocessor based pH meter with magnetic stirrer and combined glass and calomel electrode assembly used for pH measurements. The sensitivity of pH meter is 0.01 units. The instrument could read pH in the range 0.00 to 14.00 in the steps of 0.005. The pH meter was switched on half an hour before starting the titration for initial warm up of the instrument. It was calibrated before each titration with an aqueous standard buffer solution of pH 7.00 and 9.20 at (26 ±0.1) 0C prepared from a Qualigens buffer tablets. The hydrogen ion concentration was measured with combined glass electrode. 2.2. Procedure The experimental procedure involved the titrations of i. Free acid HClO4 (0.01 mol.dm-3) ii. Free acid HClO4 (0.01 mol.dm-3) and ligand (20 x 10-4 mol.dm-3) iii. Free acid HClO4 (0.01 mole dm-3) and ligand (20 x 10-4 mol.dm-3) and metal ion (4 x 10-4mol.dm-3) against standard carbonate free sodium hydroxide (0.15 mol.dm-3) solution using Calvin-Bjerrum and Calvin-Wilson pH titration techniques. The ionic strength of all the solutions were maintained constant by adding appropriate amount of NaClO4 solution. All titrations were carried out in 70 percentages of Dioxane-water mixtures and reading were recorded for each 0.1 ml addition. The curves of pH against volume of NaOH solution were plotted (fig 1-3). The Proton-Ligand constants were calculated from pH values obtained from the titration curves using the Irvin-Rossotti method and MATLAB computer program (Table 1) . 3. RESULTS AND DISCUSSION The extent of deviation may be the dissociation of -OH group. 3-(2-hydroxy-3-nitro-5-methylphenyl)-5-(2-phenylethenyl)isoxazoline[HNMP2EI]L1,3-(2-hydroxy-3-bromo-4-nitro-5-methyl)-5-(4-methoxyphenyl)isoxazoline[HBNM4MI]L2,3-(2-hydroxy-3-bromo-4-nitro-5-methyl)-5-(3-nitrophenyl)isoxazoline[HBNM3NI]L3 may be considered as a monobasic acid having one replaceable H+ ion from phenolic -OH group and can be represented as HL H+ + L The titration data were used to construct the curves [acid curve (A), acid + ligand curve (A+L) and acid + ligand + metal ion curve (A+L+M)] between volume of NaOH against pH.The proton-ligand formation number nA were calculated by Irving and Rossotti expression (Table1) Where ÃŽ ³ denotes the number of dissociable protons, N is the concentration of sodium hydroxide(0.15 mol.dm-3), (V2-V1) is the measure of displacement of the ligand curve relative to acid curve, where V2 and V1 are the volume of alkali added to reach the same pH reading to get accurate values of (V2-V1): the titration curves were drawn on an enlarged scale: E0 and TL0are the resultant concentration of perchloric acid and concentration of Ligand, respectively. V0 is the initial volume of reaction mixture (50 cm3). Proton-Ligand stability constant pk values of Ligand were calculated by algebraic method point wise calculation and also, estimated from formation curves nA Vs pH (Half integral method) by noting pH at which nA = 0.5[Bjerrum 1957] (Table 2). Metal-Ligand stability constants (log k) were determined by the half integral method by plotting à ¡Ã‚ ¹Ã¢â‚¬ ¦ Vs pL. The experimental à ¡Ã‚ ¹Ã¢â‚¬ ¦ values determined using expression Where N, E0, Vo and V2have same significance as in equation (1), V3 is the volume of NaOH added in the metal ion titration to attain the given pH reading and TM0 (4 x 10-4 mol dm-3) is the concentration of metal ion in reaction mixture. The stability constants for various binary complexes have been calculated ( Table 3). 3.1. Metal Ligand Stability Constant (Log K) It is observed that (Table3 a-c ) sufficiently large difference between log K1 logK2Values of Sm(III)for ligand L1 L2Pr(III) for ligand L3 indicates the stepwise formation of complex between metal ion and ligand except Pr(III)for ligand –L1;L2 Sm(III)for ligand L3. It showed that less difference between log K1 log K2 values indicates complexes are occurring simultaneously. The higher value of ratio(Log K1/ Log K2) forPr(III)- Ligand- L1 L3 Sm(III)-ligand-L2 complex indicates the more stable stepwise complex formation as compare to Sm(III) –Ligand-L1 L3 Pr(III)-Ligand L2 complexes. 3.2. Proton-Ligand stability constant (pK):- It is observed from titration curve in (fig.1,2,3)shows that the ligand curves starts deviating from free acid (HClO4) curves at pH > 2.12,2.0,2.14 respectively. The extent of deviation s may be the dissociation of –OH group completely. 4. CONCLUSION From the titration curve, it is observed that the departure between (Acid + Ligand) curve (Acid+Ligand +Metal) Curve for all system of L1,L2,L3 started from pH=2.12 to 3.38, this indicate the commencement of complex formation. Also change in color from yellow to brown in pH range from 3.35 to 10.07 during the titration showed the complex formation between Metal Ligand. Table no.1 :Proton Ligand Formation number (à ¡Ã‚ ¹Ã¢â‚¬ ¦A) at (26 ±0.1)0C and at ionic strength  µ=0.1 moldm-3 NaClO4 in 70%Dioxane-Water mixture. a) System : HBMP2EI(L1) PH V1 V2 V2 – V1 à ¡Ã‚ ¹Ã¢â‚¬ ¦A 4.42 4.70 5.07 5.14 5.21 5.42 5.63 6.00 6.14 6.21 6.28 6.35 6.37 6.42 6.49 6.70 6.84 7.00 7.35 7.42 7.56 7.70 8.00 8.35 8.42 8.56 8.70 9.00 9.35 9.70 3.2518 3.2519 3.2743 3.2743 3.2743 3.3000 3.3330 3.3330 3.3330 3.3413 3.3413 3.3572 3.3589 3.3660 3.3661 3.3662 3.4496 3.4582 3.4662 3.4662 3.4867 3.4867 3.5000 3.5000 3.5330 3.5332 3.5660 3.6330 3.6660 3.7661 3.4117 3.4501 3.5030 3.5039 3.5060 3.5327 3.5659 3.5660 3.5660 3.6083 3.6293 3.6568 3.6589 3.6807 3.6889 3.6977 3.7824 3.7912 3.8159 3.8159 3.8464 3.8509 3.8670 3.8670 3.9112 3.9119 3.9502 4.0330 4.1227 4.2487 0.1599 0.1982 0.2287 0.2296 0.2317 0.2327 0.2329 0.2330 0.2330 0.2670 0.2880 0.2996 0.3000 0.3147 0.3228 0.3315 0.3328 0.3330 0.3497 0.3497 0.3597 0.3642 0.3670 0.3670 0.3782 0.3787 0.3842 0.4000 0.4567 0.4826 0.7597 0.7023 0.6566 0.6552 0.6520 0.6507 0.6504 0.6503 0.6503 0.5996 0.5681 0.5506 0.5502 0.5282 0.5608 0.5030 0.5018 0.5016 0.4767 0.4767 0.4619 0.4552 0.4512 0.4512 0.4349 0.4342 0.4260 0.4037 0.3192 0.2805 b) System : HBNM4MI(L2) PH V1 V2 V2 – V1 à ¡Ã‚ ¹Ã¢â‚¬ ¦A 3.35 3.37 3.56 3.70 4.00 4.35 4.37 4.42 4.49 5.07 5.14 5.21 5.42 5.63 6.00 6.14 6.21 6.28 6.35 6.37 6.42 6.49 6.63 6.84 7.00 7.35 7.42 7.56 7.70 8.00 8.35 8.42 8.56 8.70 9.00 9.35 9.49 9.63 9.70 9.84 9.98 10.00 3.2021 3.2024 3.2038 3.2042 3.2083 3.2475 3.2482 3.2518 3.2519 3.2743 3.2743 3.2743 3.3000 3.3330 3.3330 3.3330 3.3413 3.3413 3.3572 3.3589 3.3660 3.3661 3.3662 3.4496 3.4582 3.4662 3.4662 3.4867 3.4867 3.5000 3.5000 3.5330 3.5332 3.5660 3.6330 3.6660 3.6661 3.6662 3.6663 3.7003 3.7660 3.8000 3.2834 3.2962 3.3205 3.3215 3.3267 3.3671 3.3758 3.3848 3.3849 3.4332 3.4333 3.4333 3.4659 3.4995 3.4996 3.4997 3.5083 3.5086 3.5250 3.5295 3.5370 3.5371 3.5374 3.6213 3.6299 3.6474 3.6534 3.6742 3.6824 3.6974 3.6987 3.7328 3.7588 3.7927 3.8826 3.9660 3.9999 4.0240 4.0333 4.0830 4.1660 4.2330 0.0813 0.0938 0.1167 0.1173 0.1184 0.1196 0.1276 0.1330 0.1330 0.1589 0.1590 0.1590 0.1659 0.1665 0.1666 0.1667 0.1670 0.1673 0.1678 0.17060 0.1710 0.1710 0.1712 0.1717 0.1717 0.1812 0.1872 0.1875 0.1957 0.1974 0.1987 0.1998 0.2256 0.2267 0.2496 0.3000 0.3338 0.3578 0.3670 0.3827 0.4000 0.4330 0.8777 0.8559 0.8245 0.8231 0.8219 0.8203 0.8083 0.8002 0.8002 0.7614 0.7613 0.7613 0.7509 0.7503 0.7501 0.7499 0.7495 0.7490 0.7484 0.7442 0.7436 0.7435 0.7434 0.7430 0.7430 0.7288 0.7199 0.7196 0.7045 0.7043 0.7028 0.7014 0.6629 0.6614 0.6277 0.5527 0.5023 0.4666 0.4470 0.4451 0.4170 0.3723 c) System : HBNM3NI(L3) PH V1 V2 V2 – V1 à ¡Ã‚ ¹Ã¢â‚¬ ¦A 3.35 3.37 3.56 3.70 4.00 4.35 4.37 4.42 4.49 5.07 5.14 5.21 5.42 5.63 6.00 6.14 6.21 6.28 6.35 6.37 6.42 6.49 6.70 6.84 7.00 7.35 7.42 7.56 7.70 8.00 8.35 8.42 8.56 8.70 9.00 9.35 9.70 9.84 10.00 10.35 10.70 3.2021 3.2024 3.2038 3.2042 3.2083 3.2475 3.2482 3.2518 3.2519 3.2743 3.2743 3.2743 3.3000 3.3330 3.3330 3.3330 3.3413 3.3413 3.3572 3.3589 3.3660 3.3661 3.3662 3.4496 3.4582 3.4662 3.4662 3.4867 3.4867 3.5000 3.5000 3.5330 3.5332 3.5660 3.6330 3.6660 3.7661 3.7907 3.8000 3.9000 4.0330 3.2608 3.2638 3.2708 3.3042 3.3250 3.3755 3.3780 3.3818 3.3819 3.4321 3.4332 3.4333 3.4641 3.4982 3.4982 3.4991 3.5077 3.5082 3.5242 3.5259 3.5330 3.5332 3.5333 3.6333 3.6569 3.6665 3.6828 3.7033 3.7034 3.7503 3.7506 3.7922 3.7930 3.8328 3.8998 3.9329 4.0661 4.1248 4.1660 4.2988 4.5316 0.0587 0.0614 0.0670 0.1000 0.1167 0.1280 0.1298 0.1300 0.1300 0.1578 0.1589 0.1590 0.1641 0.1652 0.1652 0.1661 0.1664 0.1669 0.1670 0.1670 0.1670 0.1671 0.1671 0.1837 0.1987 0.2003 0.2166 0.2166 0.2167 0.2503 0.2506 0.2592 0.2598 0.2668 0.2668 0.2669 0.3000 0.3340 0.3660 0.3988 0.4986 0.9117 0.9078 0.8994 0.8499 0.8248 0.8061 0.8048 0.8047 0.8047 0.7630 0.7614 0.7612 0.7537 0.7522 0.7522 0.7520 0.7517 0.7507 0.7496 0.7496 0.7496 0.7493 0.7493 0.7243 0.7010 0.7003 0.6755 0.6757 0.6759 0.6256 0.6253 0.6126 0.6117 0.6039 0.6039 0.6037 0.5534 0.5024 0.4557 0.4081 0.2617 Table 2: Proton Ligand Stability Constant pK System pK Half integral method Pointwise calculation method HNMP2EI (L1) HBNM4MI(L2) HBNM3NI(L3) 7.0027 9.4939 9.8442 7.3487 9.2643 9.2987 Table 3: Metal Ligand Stability Constant(Log K) a) HNMP2EI (L1) System Log K1 Log K2 Log K1-LogK2 LogK1/LogK2 Pr(III) Sm(III) 6.5807 6.7926 3.8465 3.9788 2.7342 2.8138 1.7108 1.7071 b) HBNM4MI(L2) System Log K1 Log K2 LogK1-LogK2 LogK1/LogK2 Pr(III) Sm(III) 9.4786 9.5747 7.7377 6.6563 1.7409 2.9184 1.2249 1.4384 c) HBNM3NI(L3) System Log K1 Log K2 Log K1 LogK2 LogK1/LogK2 Pr(III) Sm(III) 9.9990 9.7658 7.4911 7.4891 2.5079 2.2767 1.3347 1.3040

The Tragic Hero of Julius Caesar :: essays research papers

The Tragic Hero of Julius Caesar   Ã‚  Ã‚  Ã‚  Ã‚  Tragedy concerns itself with the downfall of a protagonist (or the tragic hero) that suffers crushing defeat or death. Brutus certainly fits in as the protagonist of Julius Caesar and the tragic hero. Since Brutus was one of the main characters of the play, it would be obvious that he would be the tragic hero of the play as well.   Ã‚  Ã‚  Ã‚  Ã‚  The downfall of the protagonist occurs through a tragic flaw of the protagonist. Brutus' tragic flaw was making bad judgments. For example, he let Antony speak at Caesar's funeral, he let Antony live and also he marched to Phillipi. Since the Romans liked Brutus, they thought that if he killed Caesar, then he had a good reason for it. However, if Brutus had not let Antony speak at the funeral, the people would not have turned against him and the other conspirators. Antony was not Caesar's best friend, like Brutus; he just wanted everybody to be against Brutus so they could follow him. Letting Antony live was very poor judgment. Brutus committed suicide because Antony defeated his army. If Antony were killed, Brutus would have never committed suicide himself. The march to Phillipi was also a bad idea because if they hadn't gone everybody wouldn't have been killed. Brutus also made poor judgment on his friend Cassius. Cassius was the one persuading Brutus to become one of the conspirators, if he hadn't listened to Cassius, he wouldn't have killed Caesar. Brutus was one of Caesar's best friends, but he was not the greatest friend in the world. He killed his own best friend. Also, as good as a friend Brutus was to Caesar, it appeared as though Brutus loved Rome and it's people more. 'If then that friend demand why Brutus rose against Caesar, this is my answer: not that I loved Caesar less, but that I loved Rome more.'; (3.2.21-24) Loving Rome more than his own friend was another of Brutus' tragic flaw. He was more loyal to people he's never met before, than his own friend. If Brutus did not love Rome more, he would not have killed his good friend.   Ã‚  Ã‚  Ã‚  Ã‚   If Brutus felt so strongly that to save Rome he had to assassinate his own best friend that definitely must show something. Brutus killed Caesar for the people of Rome's sake, not for his own. A true hero would think of other people before thinking of himself.

African Americans in the U.S. Essay

African Americans (American Blacks or Black Americans), racial group in the United States whose dominant ancestry is from sub-Saharan West Africa. Many African Americans also claim European, Native American, or Asian ancestors. A variety of names have been used for African Americans at various points in history. African Americans have been referred to as Negroes, colored, blacks, and Afro-Americans, as well as lesser-known terms, such as the 19th-century designation Anglo-African. The terms Negro and colored are now rarely used. African American, black, and to a lesser extent Afro-American, are used interchangeably today. Recent black immigrants from Africa and the islands of the Caribbean are sometimes classified as African Americans. However, these groups, especially first- and second-generation immigrants, often have cultural practices, histories, and languages that are distinct from those of African Americans born in the United States. For example, Caribbean natives may speak French, British English, or Spanish as their first language. Emigrants from Africa may speak a European language other than English or any of a number of African languages as their first language. Caribbean and African immigrants often have little knowledge or experience of the distinctive history of race relations in the United States. Thus, Caribbean and African immigrants may or may not choose to identify with the African American community. According to 2000 U. S. census, some 34. 7 million African Americans live in the United States, making up 12. 3 percent of the total population. 2000 census shows that 54. 8 percent African Americans lived in the South. In that year, 17. 6 percent of African Americans lived in the Northeast and 18. 7 percent in the Midwest, while only 8. 9 percent lived in the Western states. Almost 88 percent of African Americans lived in metropolitan areas in 2000. With over 2 million African American residents, New York City had the largest black urban population in the United States in 2000. Washington, D. C. , had the highest proportion of black residents of any U. S. city in 2000, with African Americans making up almost 60 percent of the population. Microsoft  ® Encarta  ® 2009.  © 1993-2008 Microsoft Corporation. All rights reserved. Atlantic Slave Trade, Atlantic Slave Trade, the forced transportation of at least 10 million enslaved Africans from their homelands in Africa to destinations in Europe and the Americas during the 15th through 19th centuries. European and North American slave traders transported most of these slaves to areas in tropical and subtropical America, where the vast majority worked as laborers on large agricultural plantations. See Slavery. Between 1440 and 1880 Europeans and North Americans exchanged merchandise for slaves along 5600 km (3500 miles) of Africa’s western and west central Atlantic coasts. These slaves were then transported to other locations around the Atlantic Ocean. The vast majority went to Brazil, the Caribbean, and Spanish-speaking regions of South America and Central America. Smaller numbers were taken to Atlantic islands, continental Europe, and English-speaking areas of the North American mainland. Approximately 12 million slaves left Africa via the Atlantic trade, and more than 10 million arrived. The Atlantic slave trade involved the largest intercontinental migration of people in world history prior to the 20th century. This transfer of so many people, over such a long time, had enormous consequences for every continent bordering the Atlantic. It profoundly changed the racial, social, economic, and cultural makeup in many of the American nations that imported slaves. It also left a legacy of racism that many of those nations are still struggling to overcome. Microsoft  ® Encarta  ® 2009.  © 1993-2008 Microsoft Corporation. All rights reserved. Civil Rights Movement in the United States, political, legal, and social struggle by black Americans to gain full citizenship rights and to achieve racial equality. The civil rights movement was first and foremost a challenge to segregation, the system of laws and customs separating blacks and whites that whites used to control blacks after slavery was abolished in the 1860s. During the civil rights movement, individuals and civil rights organizations challenged segregation and discrimination with a variety of activities, including protest marches, boycotts, and refusal to abide by segregation laws. Many believe that the movement began with the Montgomery bus boycott in 1955 and ended with the Voting Rights Act of 1965, though there is debate about when it began and whether it has ended yet. The civil rights movement has also been called the Black Freedom Movement, the Negro Revolution, and the Second Reconstruction. Microsoft  ® Encarta  ® 2009.  © 1993-2008 Microsoft Corporation. All rights reserved. AAVE Distinctive patterns of language use among African Americans arose as creative responses to the hardships imposed on the African American community. Slave-owners often intentionally mixed people who spoke many different African languages to discourage communication in any language other than English on their plantations. Moreover, many whites were unwilling to allow blacks to learn proper English. One response to these conditions was the development of pidgins, simplified mixtures of two or more languages that speakers of different languages could use to communicate with each other. Some of these pidgins eventually became fully developed Creole languages spoken by certain groups as a native language. Significant numbers of people still speak some of these Creole languages, notably Gullah on the Sea Islands of South Carolina and Georgia. African American Vernacular English (AAVE), also called black English or Ebonics, is a dialect of English spoken by many African Americans that shares some features with Creole languages. Microsoft  ® Encarta  ® 2009.  © 1993-2008 Microsoft Corporation. All rights reserved.

Benthic Marine Ecosystems

The Earth is a delicate web of ecosystems which are interconnected and intertwined and have an impact on the rest of the system. Changes or disturbances to any component of this complex web can have wide carrying serious effects often even on components that are seemingly unconnected. One of the major and important components of this complex and fragile system is the benthic marine ecosystem which plays an important role in maintaining the ecological balance. The Benthic marine ecosystem exists at the lowest level of a body of water of an ocean or a lake called as the benthic zone.It comprises of ‘benthic organisms’ or ‘Benthos’ that live in close association with the soil at the bottom of the water body which is very essential for all their biological activity. Benthic marine ecosystems are often disturbed because of human activity resulting in disturbance to the entire marine ecosystem and ultimately to the overall Earth’s system. Since Benthic ecos ystems form such an integral and important part of the entire ecosystem and have such far reaching impacts it is essential to understand the potential threats to the benthic ecosystems and its impacts.Threats to the Benthic ecosystems and their impacts and comparison to the pelagic ecosystem Human actvities of trawling and by-catch Trawling has always posed a threat to marine ecosystems as there is a lack of selectivity due to the nature of the trawl net and there is capture of a huge and diverse number of untargetted aquatic life called by-catch. This has a serious impact on the chemical , physical and biological nature of the Benthic marine ecosystem. Huge biomass is removed through trawling.This results in reduced marine fish landings and productivity as Benthic habitats house fauna which serves as food to many marine life and provides shelter and protection to smaller fishes. Eg A single passage of the beam trawl is known to kill 5-65% of the resident fauna and mix the top few c entimeters of the sediment. It has an effect that is similar to forest clear-cutting. (Trawling and by-catch: Implications on marine ecosystem , Biju, A. K. &, Deepti, G. R. (2006)) Trawling causes the most serious physical disturbance on the sea-floor.They can burrow deep furrows on the ocean floor, remove corals rocks , stir up sediments, smother benthic organisms creating havoc and destroying a lot of marine life and biodiversity. Dragging of trawl nets and formation of sediment clouds may affect the natural balance between physio-chemical parameters and decreases the dissolved oxygen and the benthic fauna composition . Trawling is known to flush out nutrients and contaminants and release lethal gases such as methane , ammonia hyydrogen sulphide thus affecting the life and mortality of organisms.Benthic communities also play an important role in remineralisation and release of nutrients in marine ecosystems. All this ultimately affects the entire marine ecosystem and aquatic biod iversity impacting the entire ecoystem. However it is seen that the impact of trawling on the pegalic ecosystem is minimal as they are buffered by their physical environment and phytoplanktons and some other organisms which are a major component of this ecosystem are able to vary their cell nutrient content irrespective of environmental changes due to trawling.However it is somewhat difficult to analyse the imact sometimes as some pelagic species depend on benthic communities for food and shelter during the early stages. Also the effect might just be to increase the population of some species when compared to other species that may not have a very significant impact as these species are relatives at the top of the food chain. Eg The Gulf of Thailand showed an increase in the cephalopod species when trawling was done frequently.Stable states are often returned to over a duration of time when trawling is stopped which may not happen in case of benthic communities. Trophic cascades in Benthic marine ecosystems : Fishing Fishing is one of the most exploitative acts of human beings . There are many indirect impacts of fishing other than just removal of target and non target organisms. There are many fishing tools which disturb the benthic natural environment by taking out benthic sessile organisms that provide a critical structural habitat important for the organisms activities.Fishing can cause mechanical effects to the bottom of the water bed by dragging the fishing gear across it resulting in habitat changes and reduction in refuge for animals. Stellwagen Bank, a heavily fished area, was observed in 1993 and 1994 before and after a certain type of fishing gear was introduced. Benthic communities were adversely affected. (Sustaining Marine Fisheries (1999)). Fishing or harvesting in an unplanned manner leads to changes in the population of aquatic life which can disturb the benthic ecosytem . There is a coupling between benthic and pelagic systems both of which a re affected due to this activity.Since benthic fauna and organisms are the target organisms of fish , reduction in their population can result in increase in density and diversity of infaunal species which is a potential threat to the ecosystem. However once the fishing activity is stopped populations do stabilize and return to normal atleast in case of pelagic systems which easily recover. Climatic changes and global warming environment pollution Global warming and climatic changes have a major impact on Benthic communities . Photosynthesis is inhibited due to global warming and ozone depletion in the benthic zone.Solar UV-B radiations are found to impair the reproductive processes of organisms in the benthic zone. It reduces the size of benthic populatons and reduces their mortality. Coastal areas in many countries which are developing rapidly with major ports, tourist spots and pollution in coastal areas result in deterioration of Benthic populations Eg Lebanon. Persistent Organi c Pollutants(POP’s), Radioactive discharges, PCB’s, Oil and Gas discharges and dumping from ships are potential threats to benthic ecosystems. The ill effects of pollution can be summarised into three main ill effects .It can increase the concentration of Hydrogen ions thus increasing the acidity in those ecosytems, it can reach toxic levels that impair the ability of benthic organisms to grow and reproduce, and it can ultimately disturb the entire food web . ( The Structure of Marine Ecosystems, Steele, J. H. (1974. )) It is also seen that in case of pelagic ecosystems it is not possible to analyse exactly the direct effect of global warming and climatic changes on the pelagic species and they can be misleading and inaccurate and effect would be in terms of predator requirements.However it is seen that in case of pelagic phytoplanktons there is decoupling between photosynthesis and nutrient intake Shift in nutrient and bio-chemical ratios will result in changes in the ecosystem. Oftentimes newly introduced species ,such as from ballast water from ships, also pose a threat to benthic ecosystems of an area as they disturb the complex and the delicate food web. Eg the Svalbard area of Norway lists 11 new species( microalgae and benthic organisms) as per the European Environmental Agency. Oil spills from ships and pipeline as well as land-based pollution pose a threat.In the benthic ecosystem hydrocarbon pollution could cause adverse changes such as destruction of species in the lower trophic level, which could be useful in the breakdown processes of carbon , nitrogen and sulphur cycles and also the disturbance to the food web due to extinction of some species. Studies were conducted during the oil spill from the ocean vessel ‘MV River Princess’ regarding the effect of the oil spill on the benthic organisms. ( Ecotoxicological effect of grounded MV River Princess On Intertidal Benthic Organisms off Goa, Ingole, B &, Sivadas, S &, Goltek ar, R (2006).After research and lab tests it was seen that there were reduced levels of oxygen due to reduced benthic biomass and increased respiratory activity by some aerobic bacteria which can mineralize the Hydrocarbons from the oil spill. Population of various fauna were found to be completely altered thus the biodiversity was adversely affected furthur reducing the concentration and mortality of aquatic life. There was a 60% reduction on the number of species available. All these changes had adverse effect on the marine ecosystem. References 1. Biju, A. K. &, Deepti, G. R. (2006). Trawling and by-catch: Implications on marine ecosystem2. Ingole, B &, Sivadas, S &, Goltekar, R (2006). Ecotoxicological effect of grounded MV River Princess On Intertidal Benthic Organisms off Goa 3. Orheim, O. (2006). Protecting the environment of the Artic Ecoystem 4. Grassle, J. F. 1997. Report to the Alfred P. Sloan Foundation, Workshop to Consider the Scientific and Technical Aspects of a Cens us of Marine Benthic Species. 5. Steele, J. H. (1974). The Structure of Marine Ecosystems. Harvard University Press, Cambridge, MA. 6. Sustaining Marine Fisheries ,(1999), Commission on Geosciences, Environment and Resources ,Ocean Studies Board

beethoven5 essays

beethoven5 essays Beethoven's Symphony No. 9 Choral' The 9th Symphony is an amazing piece of music. From the slow opening, to its quick ascent to a powerful clash of instruments, the entire piece is captivating. The incredible part about the entire piece is that from the beginning to the end there is a contrast between soft and loud, always dueling for time. Either there is a strong controlling element running through the music or there is a soft easy melody. The dualism between the deeper instruments playing in contrast to the softer woodwinds makes for an interesting listen. Each time that I have listened to this piece I am always hearing different pieces that I had not heard the time before. The trouble I have had with the piece is that I have a hard time listening to the piece as a whole. Instead I end up hearing either the high pieces or the low pieces, rather than being able to capture the two together as interconnected pieces. Yet, with the excerpts that I have been able to connect the two parts, their differences help unite them into an incredible piece of music. From the onset of the symphony, it appears that the entire piece is based around the conclusion, being Ode to Joy. It seems like everything is just getting ready to build and build into the climax. There being smaller climaxes along the way, but for the most part it is solely preparing the listener for Ode to Joy. The exciting part about the entire piece is that at no time does the listener become lulled into the music and become withdrawn from the music, rather the listener is always attentive to the music waiting and expecting the next note or series of notes, wondering what the composer and conductor have in store. This piece by Rossini is a rather devious piece of music. For the most part the listener is put into a position that the entire piece will be rather melodic and peaceful, but in an in ...

Analysis of Toni Morrisons essays

Analysis of Toni Morrison's essays Toni Morrisons premier novel, The Bluest Eye, is a tale of one girls battle against herself and the society surrounding her. The author tells the story of young Pecola Breedlove growing up with a vast amount of hatred around her in order to display the impact society has on people. Society pressures the ugly to be beautiful, and a little black girl to pray nightly for two bright, blue eyes to replace the dullness of her own brown ones. The blue eyes Pecola dream for obviously represents her wish to be white. Blue eyes are associated with beauty and only the fair-skinned can obtain this eye color. Being a black girl in the 1940s is an automatic shun in society when this books takes place. Not to mention the Breedlove family consists of Pecolas father Cholly Breedlove (whom eventually rapes and impregnates her), an unloving mother named Pauline, and a juvenile delinquent brother named Sammy. Pecolas family is part of the reason she becomes a social outcast, even though the poor girl has actually never done one thing against her little town. Morrison shows the way the general public can be bias towards an individual they may have never even talked to just because of family issues, their race, or their level of attractiveness. These reasons cause Pecola to live in dissatisfaction of herself. For instance, on her way to the store to buy some candy Pecola admires some dandelions, Why, she wonders, do people call them w eeds? She thought they were pretty (Morrison 47). At this point, Pecola identifies with the yellow-headed flowers, because herself is considered a weed to other people. With thoughts of dandelions in mind, Pecola enters the penny store only to be treated as she is some sort of animal. She looks up at him to see the vacuum where curiosity out to lodge. And something more. The total absence of human recognition...she has seen it lurki ...

Indo-European Family of Languages

Indo-European Family of Languages Definition Indo-European is a  family of languages (including most of the languages spoken in Europe, India, and Iran) descended from a common tongue spoken in the third millennium B.C. by an agricultural people originating in southeastern Europe. Branches of Indo-European (IE) include Indo-Iranian (Sanskrit and the Iranian languages), Greek, Italic (Latin and related languages), Celtic, Germanic (which includes English), Armenian, Balto-Slavic, Albanian, Anatolian, and Tocharian. The theory that languages as diverse as Sanskrit, Greek, Celtic, Gothic, and Persian had a common ancestor was proposed by Sir William Jones in an address to the Asiatick Society on Feb. 2, 1786. (See below.) The reconstructed common ancestor of the Indo-European languages is known as the Proto-Indo-European language (PIE). Examples and Observations The ancestor of all the IE languages is called Proto-Indo-European, or PIE for short. . . . Since no documents in reconstructed PIE are preserved or can reasonably hope to be found, the structure of this hypothesized language will always be somewhat controversial. (Benjamin W. Fortson, IV, Indo-European Language and Culture. Wiley, 2009) Englishalong with a whole host of languages spoken in Europe, India, and the Middle Eastcan be traced back to an ancient language that scholars call Proto Indo-European. Now, for all intents and purposes, Proto Indo-European is an imaginary language. Sort of. Its not like Klingon or anything. It is reasonable to believe it once existed. But nobody every wrote it down so we dont know exactly what it really was. Instead, what we know is that there are hundreds of languages that share similarities in syntax and vocabulary, suggesting that they all evolved from a common ancestor. (Maggie Koerth-Baker, Listen to a Story Told in a 6000-Year-Old Extinct Language. Boing Boing, September 30, 2013) Address to the Asiatick Society by Sir William Jones (1786) The Sanscrit language, whatever be its antiquity, is of a wonderful structure, more perfect than the Greek, more copious than the Latin, and more exquisitely refined than either, yet bearing to both of them a stronger affinity, both in the roots of verbs and the forms of grammar, than could possibly have been produced by accident; so strong indeed, that no philologer could examine them all three, without believing them to have sprung from some common source, which, perhaps, no longer exists. There is a similar reason, though not quite so forcible, for supposing that both the Gothick and the Celtick, though blended with a very different idiom, had the same origin with the Sanscrit, and the old Persian might be added to this family, if this were the place for discussing any question concerning the antiquities of Persia. (Sir William Jones, The Third Anniversary Discourse, on the Hindus, Feb. 2, 1786) A Shared Vocabulary The languages of Europe and those of Northern India, Iran, and part of Western Asia belong to a group known as the Indo-European Languages. They probably originated from a common language-speaking group about 4000 BC and then split up as various subgroups migrated. English shares many words with these Indo-European languages, though some of the similarities may be masked by sound changes. The word moon, for example, appears in recognizable forms in languages as different as German (Mond), Latin (mensis, meaning month), Lithuanian (menuo), and Greek (meis, meaning month). The word yoke is recognizable in German (Joch), Latin (iugum), Russian (igo), and Sanskrit (yugam). (Seth Lerer, Inventing English: A Portable History of the Language. Columbia Univ. Press, 2007) Also See Grimms LawHistorical Linguistics