Effectiveness of Garlic Cloves on Blood Pressure: Research

Effectiveness of Garlic Cloves on Blood Pressure: Research CHAPTER-III RESEARCH METHODOLOGY Research methodology includes Research approach, Research design, Variables, Description of settings, Criteria for sample selection. It further deals with Description of tool, Content validity, Reliability, Pilot study and Method of data collection. RESEARCH APPROACH An evaluate approach will be considered as an appropriate research approach to evaluate the effectiveness of garlic cloves on Blood pressure among patients with Hypertension. RESEARCH DESIGN The research design used in this study was quasi experimental design. E O1 X O2 C O1 O2 E Experimental group C Control group O1 Pre test O2 Post test X Administration of garlic cloves Variables Independent variable: Garlic Cloves Dependent variable: Blood pressure Description of Setting The study was conducted in primary health centre Rural area Alangium community which is 20km away from Sara Nursing College. In the primary health centre general ward facilities are available the population Alangium community 22,097 among them 12,054 are female, 10,043 are male.it consist of north street, and Muslim street. The people get medical aid from the primary health centre one primary school, and secondary school are there for educational purpose. Water and electricity facilities are available. The common occupation in the village in agriculture most of the people are coolie workers, going for construction work and other include and shop. Study population The population of the study was patients with Hypertension. Sample The Sample for this study was patients with Hypertension attending OPD at PHC, Alangium during the study period and those who meet the inclusive criteria. Sample size The total Sample size was 50.Among them 25 were assigned to experimental group and 25 were assigned to control group as per the convenience of the Researcher. Sampling technique Convenience sampling technique was used for this study. Criteria for sample selection The Sample was selected on the basis of following inclusion and exclusion criteria. Inclusion criteria Patient who are between 40 – 60 years of age. Patient who are willing to participate in this study. Both males and Females. Patient with Blood pressure level between 140/90mmHg and 160/100mmHg. Patient who are in anti-hypertensive drugs. Exclusion Criteria Patients with hypertension with other systemic illness. DESCRIPTION OF TOOL Section- A Structured interview schedule for demographic profile Structured interview schedule was used in this tool .It comprised of demographic data such as age, gender, educational status, religion, occupation. No score is given to this demographic profile. The data will be used for descriptive statistics. Section- B Structured interview schedule for Life style Questionnaire A structured interview schedule was used to collect information regarding life style questionnaire such as, duration of illness, history of hospitalization, treatment, dietary pattern, food habits, exercise, recreational activities, family history of hypertension. No score was given in this section and it was used for descriptive analysis. Section- C Observational method to find out blood pressure by using Digital blood pressure monitor. Digital blood pressure monitor was used to assess the blood pressure among patient with hypertension. According to the readings of Digital blood pressure monitor were classified in to normal, pre hypertension, stage I hypertension, stage II hypertension. Based on the category were given. Table 3.1: According to joint national commission VII of early detection and treatment of hypertension, 2003 Blood pressure category Systolic blood pressure mmHg Diastolic blood pressure mmHg Normal And Pre hypertension 120-139 or 80-89 Stage I Hypertension 140-159 or 90-99 Stage II Hypertension ≠¥160 ≠¥100 Content validity Content validity of the tool was obtained on the basis of opinion of medical surgical experts [5 medical surgical nursing specialist,1 medical officer1,1 dietician]. The tool was found valid suggestions were incorporated. Reliability To ensure the reliability of the instrument, blood pressure was checked to 6 patients with hypertension. The reliability of the instrument was established by Inter-rater reliability method and the Karl Pearson coefficient formula was used to find the consistency of the tool.The obtained reliability co-efficient of systolic blood pressure (r=0.8), and diastolic blood pressure (r=0.9) Hence the tool was reliable. Pilot study In order to find out the feasibility and practicably a pilot study was conducted at Sanjay hospital, Palani for a period of 1 week (26.6.2013 to 1.7.2013) 6 patients with hypertension were selected (3 experimental group and 3 control group). Pretest was done for experimental and control group and intervention given for 5 days for experimental group and posttest was done for both groups. The study was found feasible to conduct. METHOD OF DATA COLLECTION Ethical consideration; Formal written permission was obtained from the medical officer of primary health centre Alangium. Oral consent of each individual was obtained before the data collection. Period of data collection Data collection was done over a period of 4 weeks from 5.8.2013 to 31.8.2013 DATA COLLECTION PROCEDURE The written permission was obtained from the medical officer (Dr.Bharathi) prior data collection. The samples were selected by convenience sampling technique oral permission was obtained from them after explaining the objective of the study. The 50 samples were selected know case of hypertension detected at PHC on the basis of convenience sampling technique. Approximately 8 samples was selected daily and 4 samples was allotted to control group and 4 samples was allotted to experimental group pretest was done for both groups. The researcher checked the blood pressure using Digital blood pressure monitor for both experimental and control group then the researcher daily visited the experimental group in home under the supervision of the researcher 10 grams of garlic cloves was given with after breakfast. For the control group the investigator assessed the blood pressure level and advised to continue the prescribed treatment. Posttest was done on 22 th day for both experimental and contr ol group by using Digital blood pressure monitor. PLAN FOR DATA ANALYSIS The data was analyzed by using descriptive and inferential statistics. The following plans for data analysis were developed. OBJECTIVES STATISTICAL ANALYSIS To assess the pre and post test systolic level of blood pressure among patients with hypertension in experimental group and control group. Descriptive Analysis: frequency distribution , percentage. To assess the pre and post test diastolic level of blood pressure among patients with hypertension in experimental group and control group. Descriptive Analysis: frequency distribution , percentage To compare the pre and post test systolic level of blood pressure among patients with hypertension in experimental group and control group. Descriptive Analysis Inferential statistics: Mean ,Standard deviation ,paired ‘t’test To compare the pre and post test diastolic level of blood pressure among patients with hypertension in experimental group and control group Descriptive Analysis Inferential statistics:Mean,Standard deviation ,paired ‘t’test To evaluate the effectiveness of garlic cloves on reducing the systolic blood pressure among patients with hypertension. Descriptive Analysis Inferential statistics:Mean,Standard deviation ,Independent ‘t’test To evaluate the effectiveness of garlic cloves on reducing diastolic blood pressure among patients with hypertension. Descriptive Analysis Inferential statistics: Mean,Standard deviation ,Independent ‘t’test

Free College Admissions Essays: Describe A Person who has Influenced You :: College Admissions Essays

College Admissions : Describe A Person who has Influenced You Everyone is affected by certain events or individuals that greatly change their life. Many people have influenced me during my life. Three wonderful friends that have had a special effect on me are Robert, Tiffany and Ashley. In the four years that I have known them well, they have been my best friends, and have helped to transform me from a lonely middle school scholar into a happy senior with a decent social life. Popular wisdom has it that, "You judge a man by his friends." Earlier in my life, that would have been difficult, because I had few friends other than my cousins. I concentrated mostly on school and sports, paying little attention to life outside my studies. My high grades made me the target of torment during elementary school, the name calling: nerd, geek, and worse, was so bad that I was ostracized by some of the class, and I shielded myself by further isolation. My Middle School experience was no different. I was still a loner. All the dances passed by, and I found other, solitary ways to occupy myself. I rarely took time to hang out with fellow students during weekends or vacation time. Then came high school, and in Mrs. Krawet's Global Studies I class I sat next to this energetic guy named Robert, who joked about the no-brained teenagers working in 7-11's, made fun of the way our teacher dramatized the pronunciation of the Huang-Ho and Yangtze Rivers, and satirized the teacher's methodology of hand-signals for facts, generalizations, and cause/effect. Finding common ground in our senses of humor, and love of the TV Simpson's, we grew acquainted with each other. Later in the year we teamed up as the defense lawyers in a class mock trial in which Mao Zedong was charged with crimes against the people of China. To Mrs. Krawet's dismay, "legal wrangling" caused the mock trial to last two weeks, even though she had planned for it to take three days, until it was resolved by a split decision, with the jury voting 6 guilty and 6 innocent. More important than the result was the experience of friendship and shared learning. We each had a great deal of fun preparing questions for the witnesses and planning our cross examinations, and after the trial we remained good friends.

MoveOn and the New Front of Grassroots Activism :: Essays Papers

MoveOn and the New Front of Grassroots Activism This election year, a new style of grassroots activism has risen up to a very strong position. When the two owners of computer software company Berkeley Systems (made famous for the After Dark flying toaster screensaver and the popular game You Don’t Know Jack) decided to sell their company for $14 million dollars, they were unaware of what their future held. In 1998, during the impeachment of former President Bill Clinton, Wes Boyd and Joan Blades decided to put together a list of names in effort to petition Congress to reprimand Clinton and then â€Å"move on.† When their list grew to more than 300,000 names within one month, they knew they had something big on their hands. Although their efforts concerning the Clinton impeachment failed, they were not about to give up. They went on to protest the 2000 presidential election campaign, raise $2 million to air a television ad called â€Å"Child’s Pay† during the Super Bowl (which was denied by CBS due to its policy against issue advertisements), and then to go up against President George W. Bush concerning the war in Iraq. MoveOn is best known by its website (www.moveon.org), which has drawn millions of visitors since it was established. Though many Republicans and some Democrats protest MoveOn’s so-called â€Å"extremist† advertising, there is no doubt about it: grassroots campaigning had a new face. With MoveOn’s overwhelming success, other smaller activist groups began springing up all over the Internet in effort to catch some of MoveOn’s success. The fact is many of them are doing just that. The Internet is slowly becoming the largest political campaign tool available. And with the ease of connecting with millions of people with the simple click of a button, the voices grassroots activists is more powerful than ever before. MoveOn’s next mission is by way of mass telephone calls, hoping to reach 800,000 people a day. MoveOn plans on beginning these calls in late October. How is this possible? MoveOn has created a way in which volunteers (both old and new) dial a toll-free number, punch in their special identification number, hear a brief message concerning the strategy of their calls for that day, and then be instantly connected to an American somewhere.

Essay --

Acetaminophen (Tylenol) is an analgesic medication. Its overdose occurs when someone accidently or intentionally takes more than the normal or recommended amount of this medication. Acetaminophen overdose is one of the common poisonings worldwide. If this poisoning occurs, need to call local emergency number (911) or poison control center. Acute acetaminophen overdose is defined as an ingestion of toxic amount of acetaminophen occurring within a period of eight hours or less. In adults acetaminophen toxicity occurs following ingestion of greater than 7.5-10gms over a period of eight hours or less. Chronic acetaminophen overdose occurs following ingestion of toxic amount over a period greater than eight hours. The mechanism of liver injury is related to the fact that small amounts of acetaminophen are converted to a toxic metabolite. The toxic metabolite binds with liver proteins to cause cellular injury. The amount of toxic metabolite produced and the ability of the liver to remove this metabolite before it binds to liver protein influence the extent of liver injury. Pathophysiology: Oral acetaminophen is rapidly absorbed from the stomach and small intestines. The serum drug concentration peaks 1-2 hours once after ingestion. Peak plasma level occurs within 4 hours of post ingestion of over dose of an immediate release preparation. Therapeutic levels are 5-20 Â µg/ml. Acetaminophen primarily metabolized by liver to non toxic, water soluble form that is eliminated in the urine. Overdose leads to formation of hepatotoxic reactive metabolite causes an ensuring cascade of oxidative damage and mitochondrial dysfunction. This subsequent inflammatory response propagates hepatocellular injury and death. Similar enzymatic reaction occurs i... ...dressed some recommendations to acetaminophen based medications, are safe daily dose for healthy individuals, patients with chronic renal failure, patients who concurrently drink alcohol and appropriate dose needed to be efficacy. It also imposed package size restrictions. Prevention: People supposed to take some steps to avoid acetaminophen overdose. Always securely close the acetaminophen containers and use child proof bottles. Keep all the medication out of the reach of children. Know the correct dose and amount of drug before administration. Never mix the both medications if those contain the acetaminophen. Keep all the medications away from the family member who are being showed suicidal ideations and seek medical attention immediately. Patient should not be taken acetaminophen if he has consumed three alcoholic beverages per day as it leads to hepatotoxicity.

Tiberius and gaius gracchus

Tuberous and Gauss Gracious When Tuberous and Gallus Gracious became an authority, Rome was no longer a Republic, being controlled by the nobles throughout the empire. A reformation was desperately needed. But who would lead it? Tuberous Gracious would, a man of noble blood. Also, being the Great Nephew of the remarkable general, Gossip Africans, and the son of a noble Censor, he would have an influence and great effect upon the people of Rome and the world.Throughout the lives of Tuberous and Gauss Gracious, the Karachi brothers brought In many ideas that changed Rome and future enervation. At the time, Rome had been corrupt; enough that It would even affect the military itself. Rome was at constant war and the people of Italy were being drafted into the armies of the Roman Empire. To have war, one must have men. The drafting of men was quite common at the time considering that a large mass of men was needed to convey the actions of Rome. If one was to serve in the army, one must ha ve owned land.When the men had left to war, which would watch over their land or run their farms? The Nobles took this Law to their advantage by acquiring the land of the oldie's enlisted in the armies of Rome. When soldiers returned home, they had nothing. A man of great influence was needed, one with a background of great authority and noble blood; to lead the reformation of a corrupt and unbalanced Roman Society. But to lead the revolution, one must take authority while not being seen as a king; which the Romans absolutely despised. Land being acquired by noble men was making many homeless and shifted the Roman economy.A boundary was clearly made between the upper class and the lower classes; the power was no longer in the hands of the people but in the hands of the nobles. As the country continued its downfall â€Å"thoughtful Romans began to realize the need to attempt some alleviation of the economic Those in high positions saw the corruption throughout the empire that would eventually drive Rome into the ground. The Illegal actions throughout the empire did not go unseen; though few realized the situation, which Included the leader of the Revolution, Tuberous Semipro's Gracious.The goal of the revolution was to reform the land laws of Rome, creating a once again stable society and economy. Tuberous Gracious â€Å"a noble tribune in an influential position† (Plutarch) had a task of reorganizing and stabilizing the Roman economy. Everything was continuing to be affected because of the loss of land experienced by the Roman peoples; and something needed to be done. A bill by Tuberous Gracious would be the first step Into the reformation. It was called the Leg Grain, a bill that put a limit on the acres that one could own.Which helped soldiers gain their land back and to provide homes for returning war veterans. This bill was absolutely necessary and if shut down; Rome would continue to downfall. Many said if only because it affected Romeos Military strength†(Richardson). The armies were having shortages of men; because almost none owned land due to the noble theft of property. To have an army, men must be a well-supplied resource. If an army Is conquer. Therefore, by creating stable economy, Rome would not only strengthen its military, but alleviate its struggling economy.After taking veto after veto by the tribune, Marcus Octavo's, the senate was sidestepped and defeated by a popular vote. His reformations were carried out and funded by the government of Rome; his influences upon many were broad. According to Plutarch, Octavo's himself was a possessor of a large amount of public land and was thus liable to the provisions of the Leg Grain† (Richardson). Many of the senators were bound to this law and were affected by it, and hatred for Tuberous was brewing in the hearts of many.His reformations would have to be passed on to his younger sibling after the physical outrage of the Senate and the death of Tuberous Compr omise Gracious himself. His reformations were broadly welcomed by those of the middle and lower classes but hated by those of noble families, land was distributed and Rome was slowly turning to a stable economic situation. In the Event of the death of the political leader, Tuberous Gracious, of the reformation, Gauss Gracious took over the cause of the once living Tuberous Gracious.Having a partial failure, Tuberous Gracious' currently unsuccessful operation due to the political biases against him and his reformation, â€Å"failure is in itself no sign of lack of spirit and ability' (Riddle). The idea of equality and reformation was in the air, and the reformation had been far from over. Gauss Gracious; being the younger brother of Tuberous Gracious had been a strong supporter of him and had a good political aground making him the best fit to take charge in the reformation. Continuing in the reformation â€Å"Gauss then turned to further economic reform. He re-enacted his brother' s Agrarian Bill (Seculars, 32). He had the bill of his brother enforced throughout Italy and â€Å"much of the land available had no doubt been distributed by this time, Gauss supplemented this bill with a plan to establish some colonies in Italy, some were to come from the lower and middle classes in order to provide some capital for the promotion of industries in the colonies† (Seculars 33). † Gauss had a Lana to raise the status by establishing a system that would uplift the Republic and create an idea of fairness and equality in Rome. Using the Bill of his brother Tuberous, Gauss was able to bring ideas into Rome that would change it for the better.Taking position of Tribune in the Senate (like Tuberous before him) Gauss was considerably more successful than his brother Tuberous by gaining the support of the equestrian class and many high political leaders. Gauss had brought forward the ideas of citizenship for all Italians, economic competition, continuation of lan d reformations, an age limit for those to be drafted in the army, topping Judicial bribery, expanding Francine to the Latinist, and slowly began to give power back to the people. But many of these ideas were vulnerable from the attack of senators, which opposed the Karachi. During Gauss' second tribune the senate at last moved to the attack but at first by an indirect method (Seculars, 35). Another Tribune sent by the Senate had the assignment of winning over the supporters of Gauss through attractive proposals. â€Å"Gauss' position simply was to be undermined by others and his ideas shut down† (Seculars, 35). Gauss went through the same trials and fire that his brother had to endure. Through the deaths of other consuls and threats of Gauss' life his ideas still remained and were recognized by the people of decrease in popularity and support. The Karachi was in true sense martyrs: they had witnessed to their belief in the need for reform and they had suffered for their faith † (Seculars, 37). † The two men; Tuberous and Gauss Gracious had brought in ideas that had not only shaped the Republic, but took the dominant power out of the hands of the Senate and put it back in the hands of the people. At least this was a realization of what Rome truly was and why reformations were necessary and essential to the Roman Empire. Though problems were still within the armies and economy, the Karachi created a realization and example for the people of Rome to follow.The reality of the Karachi reformations were that they were short lived, for many of these laws and reformations only lasted for a short period of time and not throughout all of the Roman Empire. â€Å"The Karachi received some direct results, though many of the economic difficulties remained, they at least helped to relieve, those main problems in Rome† (Seculars, 38). The corrupt Roman Empire, suffering by economic and social decay, had alleviation by two Tribunes of the time, who was Tuberous and Gauss Gracious. Their reformations and ideas helped the people of Rome realize the corruption of Rome.The ideas and events of the time had been the sign of a great awakening. Though their relief of the economic and social conditions was short-lived, the dominant power no longer rested in the hands of the Senate as it once did, but now, in the hands of the people. Works cited Richardson, Keith. Daggers in the Forum: The Revolutionary Lives and Violent Deaths of the Gracious Brothers. London: Classes and Company Limited, 1976. Seculars, H. H. From the Karachi to Nero: A history of Room 133 B. C. To A. D. 68. London and New York: Methuen and Co.Ltd, 1959. Riddle, John. Tuberous Gracious: Destroyer or Reformer of the Republic. Massachusetts: D. C. Health and Company,1970. â€Å"When Tuberous and Gauss Gracious sought to establish the liberty of the common people and expose the crimes of the oligarchs, the guilty nobles took fright and opposed their proceedings by every me ans at their disposal† – Cicero. The Karachi brothers were clearly well intentioned men who had the interests of Rome at heart, instead of their own, which was a common attitude amongst the other senators.The reforms of the Karachi were long over-due and their programs were genuine attempts to deal with Romeos problems. During the Graphics existence, Rome was facing a number of social, selfishness of the oligarchy and so adopted methods which threatened the balance between the senate, the magistrates and the people which had existed for a very long time – in this way they can be regarded as revolutionary. It is likely that they interpreted the problems far too simply, and they failed to see Thurman society had changed.The Senate also failed to see these changes and reacted to the Graphics actions in the only way they could – violence. The senate felt threatened by the Graphics methods, and as a result violence was used for the first time in Roman politics. In order to understand why the Karachi attempted to solve these problems, one must examine the circumstances of Rome at the time, as well as the background of the two brothers. After the Second Punic War, the Senate became the supreme power and as a result, many changes occurred throughout Rome.Most notably, the ruling Oligarchy (specifically the nobles) abused their power, caring more for their own eternal interests and Gloria than the welfare of the republic. As a result major problems occurred throughout Rome. Serious economic social problems occurred, both rural and urban, causing grave distress among many Roman citizens. There was a military crisis, with lack of eligible recruits for the legions, aggravated by the Spanish and Sicilian wars. There was tension in the oligarchy between leading factions (Claudia / Compression and the Copies) as they struggled for political superiority.And amongst all these problems was the failure of the ruling nobility within the senate to deal w ith these problems. In order to determine the significance of both Karachi, one must examine both Tuberous' and Gauss' actions and the effects they had at the time. In 133, Tuberous Gracious attempted to solve Romeos problems, specifically the land crisis. He introduced the Leg Agrarian, a bill for land reform, which proposed that a commission of three people should allocate small holdings of land owned by the state (eager publics) to landless citizens.The bill was met with great controversy, however, it wasn't the content of the bill that provoked the reaction, rather the means with which it was proposed. As Stockton notes â€Å"It ceased to be a struggle about the rights and wrongs of a particular land bill and became a fundamental question about the true nature of Roman politics†. Tuberous met great opposition to the bill itself because the ruling Nobles were those benefiting the most from the current situation. Therefore, Tuberous used his tribune in an unprecedented mann er, and in proposing his bill, bypassed the senate going directly to the continuum plebes.Whilst technically legal, this action threatened the senate's guitarists and dignities, and their superiority with regards to legislation and matters concerning the state. Tuberous also went further in his provocation of the senate by deposing Octavo's after the senate attempted to use Octavo's to veto Tuberous' land bill. Again, Tuberous was perfectly within legal constraints, claiming that since the Job of a tribune was to represent the people, he had done nothing illegal, and was Justified in deposing Octavo's because Tuberous believes he failed to do so.Previously, Tribunes such as which Tuberous proposed his bill (as well as Gauss' services), it became possible to use tribunes as instruments of change, undermining the traditional powers of the senate s well as providing potential for ambitious men to promote their own political careers. As Seculars notes, â€Å"the original function of th e tribunes had been to protect the people against patrician domination, but this need had long passed and they had become useful agents for the nobility, often using their veto to check the popular assemblies†.Whilst Tuberous was eventually killed by the senate before he could pass his three other revolutionary reforms, Tuberous was an incredibly powerful tribune, and as Cicero notes â€Å"was not a mere plaything of oligarchic government†. As stated y Cicero, â€Å"Tuberous Gracious shattered the stability of the state†. It is also important to note that Tuberous Gracious laid the groundwork for his brother Gauss to achieve considerable success. In the year 123, Gauss Gracious became tribune, and took over his brother's quest to solve the problems that plagued Rome at the time.However, Gauss learned from his brother's mistakes in releasing that in order to overcome the senate's opposition, he would have to gain far more support than his brother Tuberous did, app ealing to the classes of the equities, allies and plebs. Gauss was also a superb orator, which is articulacy pertinent in the example of his speech to the senate, where as Plutarch notes, â€Å"he roused the people's emotions with sentiments and he possessed a powerful voice and spoke with overwhelming conviction†.Gauss Gracious covered a broader area than his brother did, dealing with the subject of the Italian and Latin allies. Gauss attempted to further the Agrarian settlements initiated by Tuberous, to relieve the suffering of the urban unemployed and poor, to reduce the power of the ruling nobility and to resolve the increasing discontent of the Latin and Italian allies y offering them Roman citizenship. All the above-mentioned laws in one way or another, weakened or undermined the power of the senate.The harshest law in this respect was the Leg Cilia, which highlighted the Senate's corruption and incompetence. According to Plutarch the law â€Å"more than any other red uced the power of the senate† and formed the basis for the struggle over law courts which was to continue in future years. Gauss also introduced the Equestrian class as a third political force, which would further balance the government and weaken the power f the senate, and within ten years of the Graphics death they would ally themselves with either the senate or the people for their own political gain.Gauss also dealt with the increasing discontent of the Italian and Latin Allies by offering them Roman citizenship. This proposal was vetoed by Lives Drugs (a tribune who was used by the senate to outbid Gauss for the support of the people) and opposed by a large section of society; the Nobles feared that this would jeopardize their control of the assemblies, whilst the equities wanted to avoid giving any advantages to their Italian commercial rivals.Although this law ended up unsuccessful in the short term, the long term effects of this resulted in the Allies becoming more aw are of their rights which would then lead to a war in which the outcome had Latin and Italian Allies receiving Roman citizenship. Measures, the passing of the USC (senates consult ultimatum) which was the first time violence was officially used as a political weapon. This became the start of violence in Roman politics, being used more frequently by the senate when they had no other means to resort to, and would drastically change the nature of Roman politics for the years to come.After Tuberous' and Gauss' deaths, the consequences of their actions were still in effect, most notable in the example of Marcus and Usual. The lowering of property qualifications in Gauss' reforms led to the rise of a professional army creating a nexus between the land, army and the commander. Soldiers no longer became dependent on the state for land grants, but on their commander. This led to commanders such as Marcus and Usual commanding powerful armies with political weight.Marcus however can be conside red a better example as Marcus used the precedent set by the Karachi to initiate his own reforms, particularly once again awakening the hold of senatorial aristocracy on Roman politics. By examining the Karachi and their accomplishments, it becomes apparent that the Graphics most significant contribution to Rome was recognizing the flaws in the Republic, particularly the senate and its reliance on the notions of Moms Moratorium.The Karachi set out to expose these weaknesses, as well as attempting to solve many of Romeos largest problems, as a result of the senate's inactivity, selfishness and negligence. This resulted in the Senate's hostile reaction to the Karachi, which therefore allowed the Karachi to make revolutionary changes to the face of Roman elitist, as a direct and indirect result of their actions, including the notion of a tribune as an instrument of initiative and reform, and more importantly, the introduction of violence in Roman politics.

A Brief History of Stephen Hawking

Today I exit lead a famous and outstanding scientist to you. A brief history of Stephen pitch. The main confine include four aspects Stephen William Hawking is an side of meat theoretical physicist and cosmologist, whose scientific phonograph records and public appearances relish at made him an academic celebrity. Stephen William Hawking was born(p) on 8 January 1942 (300 years later the death of Galileo) in Oxford, England. His pargonnts house was in north London, notwithstanding during the Second populace War Oxford was considered a safer place to cave in babies.When he was eight, his family moved to St Albans, a township about 20 miles north of London. At 11 Stephen went to St Albans School, and when he was 17 he went on to University College, Oxford, his fathers old college. Stephen wanted to do maths, although his father would withdraw preferred medicine. mathematics was not available at University College, so he did Physics instead. After triplet years and not very more than work he was awarded a beginningborn class honours degree in Natural Science.Stephen then went on to Cambridge to do enquiry in Cosmology, there was no-one operative in that area in Oxford at the time. His supervisor was Denis Sciama, although he had hoped to get Fred Hoyle who was works in Cambridge. After gaining his Ph. D. he became maiden a Research Fellow, and later on a profial Fellow at Gonville and Caius College. After leaving the Institute of astronomy in 1973 Stephen came to the Department of Applied Mathematics and Theoretical Physics, and from 1979 to 2009 he held the post of Lucasian Professor of Mathematics for 30 years.The chair was founded in 1663 with money left in the testament of the Honorable Henry Lucas, who had been the Member of parliament for the University. It was first held by Isaac Barrow, and then in 1669 by Isaac Newton. Stephen Hawking has worked on the grassroots laws which govern the existence. He showed that Einsteins General p ossibleness of relativity system implied seat and time would have a beginning in the spectacular Bang and an end in down in the mouth holes. These results indicated it was necessary to unify General Relativity with Quantum Theory.One consequence of such a unification that he discovered was that erosive holes should not be completely disconsolate, but should emit radiation and eventu all in ally unthaw and disappear. Another conjecture is that the universe has no edge or boundary in imaginary time. This would imply that the way the universe began was completely determined by the laws of science. Stephen has many an(prenominal) expert publications, such as The with child(p) Scale Structure of Spacetime, 1973. This is a book written by Stephen Hawking and George Ellis.They start out to describe the foundation of space itself and its reputation of infinite expansion, mathematically as headspring as theoretically. The book is too toughened to read, he derides it as highly technical and quite unreadable and advises readers to not set about it out. Information Loss in blacken Holes is an article about the question of whether study is lost in black holes. He also has three common books published. The first one is his best seller A Brief History of Time, which stayed on the British Sunday Times bestsellers list for a record-breaking 237 weeks.The book attempts to explain a range of subjects in cosmology, including the Big Bang, black holes and light cones, to the nonspecialist reader. Its main goal is to lapse an overview of the subject, but unusual for a popular science book, it also attempts to explain almost complex mathematics. The second one is shocking Holes and Baby Universes and Other Essays, It is a assemblage of both introductory and technical lectures on the thermodynamics of black holes, but it also includes descriptions on Special Relativity, General Relativity and Quantum Mechanics.This order of lectures also includes essays on Ha wkings personal look when he was young and, most famously, his disease, push neurone disease. The book also includes an interview of Stephen Hawking. The threesome one is The Universe in a Nutshell. The book explains to a general interview various matters relating to his work the part of superstring theory in quantum mechanics. It tells the history and principles of modern physics. It is slackly considered to be a sequel to A Brief History of Time. Stephen has many kindle ideas. He is known for his three gargantuan ideas.Idea about Alien liveness, he suspect there could be life and intelligence out there in forms we cant conceive. Just as a chimpanzee cant understand quantum theory, it could be there are aspects of reality that are beyond the efficacy of our brains. Idea about Time live, he believes that we can start our time travel through wormholes. He thinks wormholes are all around us, only theyre too crushed to see. They occur in nooks and crannies in space and time, nothing is flat or solid. If you look closely enough at anything youll settle holes and wrinkles in it.Its a basic sensual principle, and it even applies to time. Idea about departure earth, He said if humanity is to save long-term, we must find a way to get off planet Earth. It will be difficult enough to invalidate disaster in the next deoxycytidine monophosphate years, let alone the next megabyte or million our only occur of long-term survival is not to catch ones breath inward-looking on planet Earth, but to give out into space. Professor Hawking is the recipient of many awards, medals and prizes, Known for Wolf Prize, Prince of Asturias Award, Copley decoration, and presidential Medal of immunity.And he is also a Fellow of the Royal Society and a Member of the US National academy of Sciences. This picture shows President Obama talks with Stephen Hawking before presenting him the Presidential Medal of Freedom on 12 August 2009. The Medal of Freedom is the nations h ighest civilian honour. Stephen Hawking continues to feature family life (he has three children and one grandchild), and his research into theoretical physics together with an lengthy programme of travel and public lectures.

Ohm’s law Essay

Predictions 1. The longer the wire, the much it volition jibe the flow of electrons 2. The wider the wire the less guard it sh only come. 3. sloven go away be the wire which has the less resistance. 4. The diametric types of wire will have different levels of resistance. the true I am intending to also get a reading for the distance zero also victimisation the crocodile clips and keeping the circuit identical. This shall be my control. I suspect that there will be resistance both in the circuit wires and in the multimeters. This will mean that the measures obtained for resistance of the wire shall be slightly too high.By subtracting the resistance value of the circuit wire from the resistance calculations I will get a more accurate stria of guides. similarly as I intend to attain a best fit line for my results, if all the points ar slightly too high the gradient will be dramatically altered. The way in which the readings argon being taken is designed so that the rea dings are random but in an nifty way so that I can item any mistakes. Method Method used The method used was identical to that explained under the planning section, above. The results (i. e. readings on the multimeters), were taken down and put into tabulates. The results were as followsResults For atomic number 28 chromium wire, SWG 30 aloofness (cm) breadth (mm) sure Readings (Amps) emf Readings (Volts) T3Length (cm) Width (mm) accredited Readings (Amps) potency Readings (Volts) For nickel chromium wire, SWG 22 Length (cm) Width (mm) Current Readings (Amps) electric potential Readings (Volts) For copper wire, swg 30 Length (cm) Width (mm) Current Readings (Amps) Voltage Readings (Volts) learn 1 Try 2 Try 3 Ave. Try 1 Try 2 Try 3 Ave. For constantan wire, swg 30 Length (cm) Width (mm).Current Readings (Amps) Voltage Readings (Volts) For manganane wire, swg 30 Length (cm) Width (mm) Current Readings (Amps) Voltage Readings (Volts) Resistance values For atomic number 2 8 Chromium Wire, SWG 30 Length (cm) Current (A) Voltage (V) Resistance (? )For Nickel Chromium Wire, SWG 28 Length (cm) Current (A) Voltage (V) Resistance (? ) For Nickel Chromium Wire, SWG 24 Length (cm) Current (A) Voltage (V)Resistance (? )Patterns and trends It can be kind of clearly seen in most(prenominal) of my results that when a represent of continuance and resistance are plotted the result is a peachy line. In my case I have obtained a scatter chart with a very strong positive correlation. In chart 1 It can be seen that there are four straight lines avenueing through the origin. These straight lines are the values for Nickel Chromium at different gauges. The gauge values are as followsGauge Diameter (mm) graph two, it can seen that this is not a relationship of direct proportionality as the correlation doesnt point towards the origin. Also from graph one, it can be seen that the resistance increases as the length does. All these lines are straight and they all pass through the origin, so I recall it is earmark to conclude that Resistance is directly proportional to the length of the wire. Finally it can be seen from graph cardinal that the resistance in different types of wire varies correspond to the type.Keeping the gauge constant this was tested and the results were as follows Nickel Chromium is the most resistant, Manganane is the second most resistance, Constantan is third, And the least resistant is copper. All the depict her proves that my results agree with my hypothesis. (c. f. section P). Evaluation Reliability The reliableness of these results is quite good. This is because the procedure is relatively straight forward, and the poesy are not difficult to record. I think the results are certainly reliable enough to comport both of my conclusions firmly. Anomalus results.There are a hardly a(prenominal) anomalus results throughout the experiment. The resistance values in the table are not ceaselessly increasing, and this is n ot always occurring at a steady rate. Good role model of which are the readings for 40 and 50 cm on the copper wire. I think that this is just a mistake in taking down the results or possibly we didnt wait foe the voltmeter to stabilize. data-based errors These could include many things, the most likely of which are a short circuit, The wire may have heated up ca use less resistance, and the readings on the multimeters could have been inaccurate.Further relieve oneself This could include decision a more varied set of results, testing more types of wires. It could also include taking more readings to get better averages. I would suggest victimisation all the rest of the equipment in the same way. Also one could try to investigate temperature changes by using insulated wires and a tray of cold/warm or burning water. Show poke only The above preview is unformatted text This student written piece of work is one of many that can be raise in our GCSE Electricity and Magnetism secti on.