Hotspur and Hal is the main theme in Henry IV part one Essay Example for Free

Hotspur and Hal is the main theme in Henry IV part one Essay The contrast between Hotspur and Hal is the main theme in Henry IV part one and creates an enthralling play. Hal and Hotspur are total opposites in some ways but when examined more closely one sees that their moral values are the same. They are both ambitious and determined to succeed but only one can prevail. At the beginning of the play Henry IV draws a clear contrast between Hotspur and his son, whose reputation is sullied by riot and dishonour. The king then goes so far as to wish they had been exchanged when infants, so strongly does he feel the difference between them. There are many examples of the way that the two cannot exist at the same time. Hal and Hotspur are both heroes who want to win. Falstaff is the other main character in the play. Falstaff has a totally different view on honour to that of Hotspur. This is shown in Act II when Falstaff runs away from the two robbers, he values his safety much more than his reputation. Hotspur would never think about doing anything like that he would prefer to fight. In between these two extreme ideas of honour is Hal Throughout the play Shakespeare juxtaposes from one scene to another. One scene may be very solemn and serious and then the next scene amusing. For instance Act II scene iii is not one of merriment and mirth, Hotspur talks about the rebellion and how serious it is getting. The next scene, Act II scene iv, shows Hal in the tavern joking with Falstaff. Shakespeare juxtaposes to show the contrast between Hal and Hotspur. The juxtaposition shows how each hero copes with the situations that they find themselves in. It also shows how two people have different qualities and they are two different types of leaders. Shakespeare is asking what qualities does a good leader possesses As his nickname suggests, Harry Percy is an impulsive and reckless character that acts first and thinks later. His bravery and rashness are the two qualities constantly commented on by the other characters in the play. Henry sees Percy as a young god of war, Mars in swathling clothes and says he is acknowledged by all as the holder of military title capital. He is regarded as the greatest soldier in Europe. On the whole it is his bravery which impresses them most, for them he is the epitome of honour, the living example of those chivalric values to which a noble youth should aspire. By the end of the play however, we have had an opportunity to see Hotspur in perspective and our judgement of him is not so favourable. We realise that, brave and likeable as he is, his pursuit of honour is dangerously obsessive, so much so that it leads him to threaten the peace and unity of the kingdom. His cause however is right, Mortimer has more right to the throne than Henry. He is very proud and wo uld hate to look anything but the best. At the conclusion of the play Falstaff reduces honour to an empty concept. For Falstaff life is valuable and must be preserved at any price. He sees the brave Sir Walter Blunts corpse and exclaims Theres honour for you Yet he confesses a moment later, that he has deliberately allowed his men to be killed in order to line his own pockets. Give me life; which if I can save, so; if not, honour comes unlooked for, and theres an end Falstaffs version of honour licenses him to do anything so long as his own life is preserved. If we are in doubt that Falstaffs honour is as dangerous and empty an idea as Hotspurs, then we are finally convinced by his shocking mutilation of Hotspurs corpse. The irony, of course, is that Falstaff commits this cowardly act in order to gain the rewards of the honour he despises. Between the two extreme attitudes to honour is the figure of Hal. At the beginning of the play, as his father points out, his reputation is the very opposite of Hotspurs. As the play goes on Hal begins to present a changed public image. The rebel Veronon describes his preparations for war in terms which depict Hal as the very soul of honour. Being honourable doesnt make you a good leader it is the opposite in fact. Hal is a good leader and he is quite dishonourable, Hotspur is the epitome of honour but isnt a good leader. To be a good leader you need to be able to use rhetoric and be very cunning and a bit dishonest. Hotspur is none of these and this is why he is not a good leader. Hal is the central character in the play and in his progress to maturity we see a princes education as he learns the nature and responsibilities of kingship. Hal has a reputation for being part of a low life circle that spend most of their time getting drunk, womanising and thieving. Hal is sly and sneaky; this is shown in his soliloquy at the end of Act 1 scene ii. He says that he is aware of the nature of his tavern companions but will put up with their idleness for a while. He will imitate the sun by allowing himself to be covered with clouds, so that when he reappears it will be amazing, My reformation glittering oer my fault shall show more goodly and attract more eyes In some ways this is quite childish and immature. For just as Hotspur is over anxious to monopolise honour, Hal here seems over anxious to present his reformation in the most dramatic way. Hal has no pride in himself until his reformation when he becomes the prince he should be. Hotspur shows his dislike for rhetoric and his love of truth in Act III. Glendower talks of disturbances of a heavenly and earthly nature at his birth at my birth the front of heaven was full of fiery shapes, Hotspur contradicts these comments. Glendower continues talking about how he is magical. Here Hotspur shows his impetuous side by saying to Glendower, let me not understand you then: Speak it in Welsh, meaning that no men speaks better Welsh (talks nonsense and brags). Hotspur doesnt like the way Glendower uses rhetoric relentlessly. He prefers to speak the straightforward truth. From this childish exchange we gain further insight into Hotspurs character, he cannot bear to think that someone else could share glory and honour with him. This also shows that he would prefer to speak the truth rather than made up stories. Hal on the other hand loves to talk in rhetoric and uses it all of the time. He is very good at using language to get his own way. This is shown in Act III scene ii. In this scene we see the King and the Prince together for the first time. The King says that Hal must have been sent by God to punish his own mistreadings. The King cant understand why in spite of his royal blood Hal is so attached to vulgar pleasures with his unfavourable companions such barren pleasures, rude society. Hal is hurt and in a subdued and repentant mood replies that he is not guilty of everything that he is charged with. He says that the stories are malicious gossip and asks for forgiveness As well as I am doubtless I can purge Myself of many I am charg withal. The King then goes on to talk about how little respect people have for Hal and how he has lost his place on the council thy place in council thou hast rudely lost. Hal is obviously hurt by the extent to which he has lost his fathers affection and respect and in a passionate speech swears he will redeem himself and kill Hotspur, I will redeem all this on Percys head. We know that Hal is very cunning so he might actually be pretending that he is hurt by what his father says so that he can win back his affections. In this scene we see an aspect of Hal that makes him a good leader. He can use rhetoric and acting to get his own way. This is something that Hotspur never does as he prefers to be up front and honest. This is a very important scene for other reasons besides the rhetoric and the reconciliation of the King and the Prince. Here we are made aware of the essential part that the rivalry plays in Henry IV Part 1. In the very first scene of the play we noticed how Henry compares the two, to Hals disadvantage; Hotspur is everything he would like his own son to be. Hal and Hotspur are each conscious of the others pursuits; in Act 1 Scene iii Hotspur calls Hal that same sword-and-buckler Prince of Wales While in Act II scene iv Hal characterizes Hotspur as a murderous hothead. Neither judgement reveals the respect they feel for each other. Now we see that their rivalry is to be crucial to the salvation, not only of Hals character, but of the kingdom. The personal and political threads of the play are entwined, and we are prepared for the climax, the single combat of Hal and Hotspur in Act V In Act V scene v. When they are about to fight Hal says Hotspur is a very valiant rebel but that they can no longer share in glory. Two stars cannot move in one course and England cannot have a double reign of Hal and Hotspur. It shall not replies Hotspur, for the hour is come, To end the one of us This really shows the great respect that they have for each other. Shakespeare is saying that to be a good leader you need to be able to use language to your advantage. In Act IV scene I we see one of many scenes that show how impatient and impetuous Hotspur is. Hotspur receives a letter from his father saying that he will not be bringing troops as he is sick. Hotspur exclaims that Northumberlands sickness infects the whole enterprise, Tis catching hither, even to our camp This has greatly reduced the number of troops available for fighting and really they should postpone the attack until other soldiers arrive. Hotspur says that his fathers absence will make their business seem all the more heroic and daring (thus adding to his own honour), It lends a lustre and more great opinion, A larger dare to our enterprise. So they decide to go ahead with the attack against the wishes of Worcester. For Hotspur war is not regarded as something terrible and destructive but is simply a means of more glory. At the end of Act I Scene ii he shows his immature attitude, O, let the hours be short, Till fields and blows and groans applaud our sport! Hal is in no way impatient and impetuous, Hal is scheming and thinks about what he has to do rather than rushing in. He knows what he wants this is shown in his soliloquy in Act I. This is one of the reasons why he is a really good leader. He doesnt get flustered, he holds his cards close to his chest. Hotspur has a bad temper that flares up over of the slightest thing. He is depicted as a fiery red head who acts first and thinks later, even his name suggests this. In Act I scene iii Hotspur is in the court with the King. Hotspur is refusing to give the King any prisoners unless he pays ransoms for Mortimer who has been captured. The king refuses saying that Mortimer is a traitor redeem a traitor home, Let him starve on the Welsh mountains This is too much for Hotspur who flies into one of his tempers and exclaims revolted Mortimer. He tries to explain that Mortimer fought bravely for the king Those mouth wounds, which valiantly he took, When on the gentle Severns sedgy bank. Henry doesnt listen and departs from the court. Hotspur is beside himself with rage; he wants to express his feelings even at the risk of his own safety, and attempts to follow the King An if the devil come roar for them, I will not send them he will not give up the prisoners. He is restrained by his father, but continues to rant. This is the reason that the rebellion begins. Hotspur doesnt think straight when he is in one of his tempers and is lucky that his father was there to restrain him. This is also an example of the way that Hotspur takes action rather than thinking about it. Hal is cool headed but can be nasty towards Falstaff. He knows that one day soon he will have to break his ties with Falstaff. Deep down Hal knows that Falstaff is a thief, and a king cannot be friends with him. As the play draws on Hal drifts slowly away from Falstaff. In the midst of the battle Falstaff offers Hal a bottle of wine instead of a weapon, Hal angrily throws it back, underlining the desperate circumstance by his question is it a time to jest and dally now. Hal has realized when play must stop and serious life begin, but Falstaff has not. A number of times during the play Hal blames Falstaff of corrupting him but it is the other way round. Hal is the corrupter. In act V scene iv Falstaff stabs Hotspurs dead body and pretends that he has killed him. He says that Hal is lying and did not kill Hotspur. Hal isnt angry with him and even offers him help. This shows that Hal has not completely tired of Falstaffs company. He is torn between princely leadership and princely fun. Hotspur is extremely ambitious. He believes that he can do anything he wants to. He believes he can pluck bright honour from the moon- An if the devil come roar for them I will not send them. This shows how Hotspur has the utmost confidence in himself. Sometimes his ambition can over rule reason. His main ambition in life is to get honour. Since he wants to monopolize honour, he must defeat any possible rival, in this case Hal. Hotspur rebels against the king because he feels that his honour is threatened by the Percys association with what he calls this ingrate and cankered Bolingbroke. He doesnt wants to be King. He is just trying to do what he believes is right. Mortimer is the rightful King and even though to rebel is wrong in this case it is right. But what is honour. In act V Falstaff explicitly states his notion of honour. He wittily reduce honour to an empty concept. The difference between Hal and Hotspur is that Hals attitude to honour is neither obsessive nor unreflective. Hal certainly wants to gain honour and defeat Hotspur, but he does not lack a sense of proportion or of the human cost of war. When Hal makes his challenge it is as much to save blood on either side. When Hotspur wishes for single combat with Hal I feel that he does so because it might increase the glory for him if he wins. We first see Hotspurs private life in Act II scene iii. At his castle in Northumberland where he has received a letter he is not happy about. His wife Kate enters and shows her concern for him. In this scene we see a tender side of Hotspur we have not seen until now and will not see much of again. She is worried about why for the past few weeks he has been so distant and preoccupied For what offence have I this fortnight been A banishd woman from my Harrys bed. Hotspur changes the subject, but it is brought straight back up by Kate. He says that this is a world for battles not for love. When Hotspur tells her he does not love her, Kate seems upset by this and is not sure if he is joking or not. But, says Hotspur, when he is on his horse then he will swear he loves her And when I am o horseback, I will swear I love thee infinitely. He reassures her, saying Whither I go, there shall you go too. This view of Hotspur with his wife allows us to see that he is not completely rash and unfeeling. Most noblemen wouldnt let their wifes near the battle field but Hotspur wants her near and she is going to follow the next day. His exchanges with his wife reveal a tender and affectionate aspect of his character, an aspect that he represses in pursuit of honour. Hal has a different social life to Hotspur. He spends most of his time in the tavern with his friends. He drinks and plays practical jokes on other people. He is very quick witted and loves to use rhetoric. There is no sign of him having any lady friends as he was probably too busy drinking. Falstaff is a womaniser but there is no reason to make us believe that Hal is too. He never seems to get anxious or get cross; he is too cool headed. Hotspur seems to be over confident, he always seems to be sure that he is right and that the rebels will win. He doesnt wear his heart on his sleeve and covers up his feelings so that it doesnt make him look weak, but deep down or subconsciously he is quite nervous about the rebellion. This is shown in Act II scene iii. In his sleep he has murmured of war and weapons. His wife says In thy faint slumbers I by thee have watchd and heard thee murmur tales of iron wars Hotspur might look confident on the surface but deep down is he. Hotspur is a great competitor and doesnt like to lose, he wants to reign supreme. Hal doesnt like losing, this is another reason that Henry IV part 1 is such a great play. The rivalry is phenomenal and neither wants to lose but only one can triumph. Hal on the other hand is quietly confident about everything that he is going to do. This is shown in the soliloquy in Act I. As the play goes on he becomes more and more self-assured. In Act II Hal becomes extremely confident, in some ways over confident, after he has listened to his father telling him that he is failing him Hal states that he will kill Hotspur. It is a bit presumptuous of him seeing as Hotspur is the greatest soldier in Britain at that time. Hal must have spent time training and learning how to fight when he was younger or he must have been learning in between being in the tavern, he knew that his time would come. Throughout the play Shakespeare asks questions about leadership and what characteristics you need to have to be a good leader. Shakespeare exaggerates Hal and Hotspurs faults, this is because he is querying political power. He is hinting that all political power is corrupt. What is power and how do you get it? He shows that the better leader will be the one that can use language to manipulate people. Hotspur has some very good characteristics but he is not a good leader. Hotspur needs to play the political game, you cant be honest and be a good leader. The play also shows that you will get punished if you rebel. The characteristics that your must have to be a good leader are being dishonourable, using language to great effect, being ambitious but not shouting about it, being dishonest and being very cunning. These are the qualities that Hal posses, even though Hotspur is probably the better person morally he has not got the characteristics to be a good leader.

Analysis Of Scrabble, The Board Game

Analysis Of Scrabble, The Board Game Scrabble is a word building multiuser game that consists of tiles which are distributed to the players. Scrabble game can have two to four players and the ultimate objective is to form crosswords on the scrabble board. Scrabble board: The board is of 15*15 square grids. There are exactly 100 tiles available in which 98 of them are marked tiles which are alphabets from A-Z and two anonymous letters [blank tiles] and each alphabet is given a score and a blank letter is given 0 points. In scrabble, each letter have different value depends on the frequency of its usage. Blank tiles can be a substitute for any letter. Tile Values: Letters Q,Z have 10points Letters j, x have 8 points Letters f,h,v,w and y have 4 points Letter k have 5 points Letters b,c,m,p have 3 points Letters d,g have 2 points Letters a,e,i,o,u,s,t,r,n,l have 2 points each Extra points: In the scrabble board we have some squares represent multipliers. If a tile is placed on those squares the tile value is doubled or tripled based on the type of square. Double letter score: If a tile is placed on this square space the tile value is doubled, generally these cells are in light blue colour on scrabble board Triple letter score: If a tile is placed on this square space the tile value is tripled, generally these cells are in dark blue colour on scrabble board Double word Score: If a player place a word on one of these squares, the value of the entire word is doubled.generally, these are found diagonally towards the four corners of the scrabble board and these cells are in light red/pink colour. Triple word Score: If a player place a word on one of these squares, the value of the entire word will be tripled. Generally, these are found on all the sides of the board equidistant from all the corners of the scrabble board. http://www.scrabblepages.com/scrabble/rules/ Course of the game: The players are initially given a rack with seven letters known as tiles placed on a rack which can be exchanged from the bag which already consists of the tiles that act as warehouse for storing the letters. To frame a word on the scrabble board, we should place a tile from the rack connecting at least single tile which is already placed on the board. New tiles will be placed on the rack from the sack, based on the number of tiles placed on the board. Each letter will have different point value, so the game strategy is to play words with high scoring letter combinations. (Scrabble rules, 2010). A Dictionary is used to check whether the words formed by the players are valid or not. A player can Pass his chance to opponent. Also we will have another way that when a player clicks on exchange button (for this the player will be given 0 points) it will perform two activities: Firstly it replaces the set of tiles on the rack/stand with new set of tiles and then it will give the turn to the opponent player. If an individual used all his 7tiles on the rack at a time he will be awarded bonus points. Aim: Objective: Requirements: Literature Survey: Random Number Generation Algorithm: The algorithm is used when the user wants to exchange his entire rack of 7 letters with a new set of letters from the bag. The user when tries to click the exchange button, this algorithm needs to run generating the different random letters given to the user for forming a word in his next turn as mentioned in the course of the game. This algorithm can be implemented in several ways by using the function Math.random () that generates numbers between 0 and 1. As the letters need to be generated, they can be converted to characters by multiplying with 26 which represents the number of alphabets (Programming Forums, 2010). System Architecture: The system architecture is useful in the design or developing games as this process comprises of listing the requirements and finding the paths to meet the requirements. In the current design of scrabble board, the requirements are mainly categorized in two different types. The primary thing is to play the game of scrabble. Next priority is given to the implementation of scrabble game with GADDAG or DAWG algorithms. Initial requirement for playing a scrabble are about the software that would be used: 1. Java, platform independent language is used for implementing the game: The key class files that are needed for the initial start-up of scrabble: a. Board b. Rack c. Dictionary. These are the files which are primarily responsible for the user interface view. The user when executes the java file, these classes are initialized. The class file Board.java consists of a main function which in turn calls the method board (). The variables that might be used in this class are: tiles, blocks, word, square, and letters. Another method: Rack.java is initialized once the player starts the game. At the time of initialization, the rack consists of seven letters that are taken from the bag that consists of letters that will be distributed to each player based on the count of the number of letters placed on the board. Rack gets exchanged with a new set of letters if the player wishes to skip his turn by clicking an exchange button. Bag.java is the class file which fetches the information related to all the letters, their values are stored separately; this is initiated in preliminary step of Start Game. The bag contains all the 26 letters and blank letters. While playing the move, the user mouse events need to be noted. So, the methods: Mouse Clicked (), Mouse Released (), Mouse Pressed (), Mouse Exited (), Mouse Entered () will be defined based on the required events. The drag and drop of letters on the board are noted with the help of Mouse Pressed () and Mouse Released (). If the axis co-ordinates are same for both the events, it is noted that the letter is not placed on the board. Else if the co-ordinates are changed, the letters that are placed are noted. When the user hits the play button, event: Mouse Clicked () triggers and the result: letters that are placed on the board. Thus, the formed word is validated using the dictionary program which will be the implementation of GADDAG algorithm. This can be used in two different situations: a. When the user hits play button, it calculates the number of letters that the user placed on the board an d those many numbers of random letters are placed on the rack. When the user hits exchange button, the exchange.java program starts here: It selects all the letters are drop them in to the database i.e., (Bag) and provide the player with a new set of letters. Score for each letter and their values are calculated depending on the word formed and tiles under the letter. Logic for scoring goes under this area where a triple letter or triple word or double letter or double word is calculated. Execution Flow: The design of the scrabble is as follows. The first step would be to show a board, a rack and score with initial values zero for all the players. But initially the rack would be showing the seven letters those need to be on the rack for forming a word. Then, the words are formed using these letters on the rack. The letters that are placed on the scrabble is performed by using the methods: Move generation and Go On procedure as explained in the GADDAG algorithm. Moreover, GADDAG algorithm is implemented for the underlying reason of dictionary implementation which validates the word formed. The valid word as mentioned, score of each letter is counted adding all the special tiles (triple or double letter or words). There are certain variables that need to be initialized for the execution of scrabble. There should be a counter that identifies the number of letters placed or number of points awarded. Once the user plays his move with the help of Move generation and Go On procedures, the word is set to check for the validity. The variable validity is set to 0 if the word is not valid and a message that the word is invalid is displayed. Else, if the variable is set to 1 then, the Score.java class gets executed. The variable score takes the count of all the points that the player scored and updates the scoreboard for the respective players. Scrabble Board Additional Features: The optional requirements of clicking the exchange button that result in the new set of 7 letters on the rack. Here, the score becomes zero for that turn of the player. Here, the program needs to drop the letters from the rack and retrieve new set of letters. One more additional feature that might be present is Help button: When this button is triggered, the help button results in showing hints for two letter words that can be easily formed when there is a least chance for forming a word. Mouse event that needs to be triggered for this action is Mouse Clicked (). The final option that needs to be placed on the scrabble board is about: Quit button. This triggers the mouse event: Mouse Exited () which will prompt the user if he really wants to quit from the game with a menu options of Yes or No. There is one more way to finish the game. When all the tiles are used and there are no ways in which the tiles can be used for forming a word. The number of points that come from these letters that are present on the rack are calculated. These points are deducted from the total score on the scoreboard. Then, the final scores are compared with each player and the player with more points is considered to be the winner which is obvious result for a game. Technical Specifications: A scrabble board will be designed with the help of swings or Java Server Pages to form a 15*15 tiles board. The board that consists of tiles need to be filled with letters which are represented as images that have score for each corresponding letter. All the letters are stored in a database (mysql) which can be retrieved from the database using the concept of JDBC (Java Database Connectivity). While placing the tiles the concept of counter decrementing or incrementing is used for keeping the timer. Java Server Pages helps the user to design certain web applications in the form of static and dynamic components. The features of JSP technology include constructs that would be used for accessing server side objects and the code is written in text based documents that consists of the responses and requests from and to the server respectively. Swings provide multiple platform independent interfaces that may interact the users and GUI components. These APIs can be imported from the package import javax.swing.*; JDBC: is a Java API that can be used in accessing tables and entities which are stored in a relational database. These coding and technical specifications can be implemented in user friendly interfaces namely Eclipse or NetBeans IDE software where the code can be written to make easier manner of implementation (Java, 2010). Testing: Testing is a part of software development lifecycle. Life cycle of a testing identifies what activities should carry out and when to accomplish those activities. Testing plan should identify the areas to be tested and also it should calculate the risk associated with the implementation. Testing need to be carried until it reaches a checkpoint without any errors. We have different types of testing like unit testing, black box testing, white box testing, Integration testing, End-to-end testing, alpha testing, functional testing,compatable testing etc. Types of Software Testing: Different Testing Types with Details

Greek Mythology Essay -- essays research papers

Since the days when man lived in caves and struggled to survive, he has wondered about the world that surrounds him. What makes the sun rise and set? Why are there seasons? Where do things go when they die? To the ancient Greeks, there were simple explanations to all these questions – it was the gods! Things that seemed unexplainable could suddenly make sense when there were gods and goddesses involved. And these stories of the gods that the Greeks created to help make sense of the universe have survived the years to become a treasured and integral part of the history of the Western world.   Ã‚  Ã‚  Ã‚  Ã‚  Everyone knows who Zeus is. But are they aware that Zeus shared his power with thirteen of his sisters, brothers, and children? First there was his sister, Hera, whom he had chosen from his many wives to be his queen. Then there was Ares, their son, who was the god of war. Next was Hephaestus, the god of fire, and his wife Aphrodite, the goddess of love. Another of Zeus’s children, Hermes, was the herald of the gods. And then there was Demeter, the goddess of the harvest, with her beloved daughter Persephone on her lap. Next there was Poseidon, the lord of the sea and Zeus’s brother, and then the four children of Zeus: Athena, goddess of wisdom; the twins Apollo (god of light and music) and Artemis (goddess of the hunt); and Dionysus, the god of wine. Zeus’s eldest sister Hestia also lived with these twelve great gods. She was the goddess of the hearth, and ...

Nuclear Waste Essay -- Environment Pollution Papers

Nuclear Waste Australia is a major player in the grand scheme of the world’s energy needs. Its large land mass and geologic history has provided it with an extensive list of mineral resources. Australia, therefore, since the initial gold rushes of the 1850’s, has come to depend heavily on the mining industry. In particular, the discovery in the 1950’s of uranium and new coal deposits created a wave of mining that to present has proven to be quite profitable for the country’s economy.[1] Australia is unique in that it is the world’s second largest producer and exporter of uranium,[2] and â€Å"the world’s largest coal exporter.†[3] It comes as no surprise, therefore, that current energy issues regarding waste products hits close to home for Australia. However, Australia’s contributions to and use of fossil fuel and nuclear energy are all very different. The Kyoto Protocol of 1997 has enabled Australia to assume a role that not only contributes to the efforts of emissions reductions, but also allows it to continue its economic benefits of coal mining. Solutions to and decisions about nuclear waste management, on the other hand, are much more difficult to come to. While Australia’s future in the coal industry will depend greatly on the results of the Kyoto Protocol, the future of nuclear waste management may eventually greatly depend on Australia. History of Mining and Nuclear Policy Due to its large production of coal, Australia has come to rely heavily on fossil fuels as its primary source of energy.[4] While it might seem appropriate that nuclear energy be another significant source, since uranium is a significant component of the fuel used to run nuclear reactors, this is not actually the case. Au... ... Zwaan, op cit. [20] Langer, â€Å"Nuclear waste management and the earth sciences† [21] â€Å"Nuclear Electricity, Sixth Edition, August 2000† [22] Ibid. [23] Holland, op cit. [24] Ibid. [25] Nuclear Waste Storage (Prohibition) Act 1999, in Holland, op cit. [26] Parliamentary Debates, Senate 26 August 1999 in Holland, op cit. [27] Prime Minister Howard in Holland, op cit. [28] Holland, op cit. [29] van der Zwaan, op cit. [30] â€Å"Nuclear Electricity, Sixth Edition, August 2000† [31] Holland, op cit. [32] â€Å"Nuclear Electricity, Sixth Edition, August 2000† [33] Langer, op cit. [34] Holland, op cit. [35] â€Å"Nuclear Electricity, Sixth Edition, August 2000† [36] Holland, op cit. [37] Ibid. [38] Senator Minchin in Holland, op cit. [39] van der Zwaan, op cit. [40] Ibid. [41] ENST 309 Lecture Notes. [42] Beardow, op cit.

Life Or Death Essay -- essays research papers fc

Life or Death There have been many issues through time that were loved by some, and hated by others. For example, people often debate the controversial issue of abortion. This issue is so involved, that it effects people morally, socially, and politically. At local clinics, some people will go as far as to hold protests. These are just some issues that effected people in the past and present ethically. Yet despite these issues, society has continued on. Euthanasia is an issue that concerns people of all ages in society today. Imagine, if you would, that you had a relative on his death bed with cancer. Their was no possible surgery that could remove the tumor. The doctors say that he could be suffering for days, weeks, or even months before he would pass away. Say that you had a daughter that was in a coma and would not get any better. Just ask yourself, what would you do? Now, imagine the same relative with the same disease again; only this time the medical industry has suddenly discovered a cure for cancer. Then, the day he was going to be put to death they found a cure for him and he was saved. If you went through with the mercy killing it would have been like murder. Also, how do you think you could handle yourself after knowing that you ended your daughters life? These are some of decisions we are faced with during situations of this nature. Euthanasia, also mercy killing, is the practice of ending a life so as to release an individual from an incurable disease or intolerable suffering. The term is sometimes used generally to refer to an easy or painless death. Voluntary euthanasia involves a request by the dying patient or that person's legal representative. Passive, or negative, euthanasia involves not doing something to prevent death–that is, allowing someone to die. Active or positive euthanasia involves taking deliberate action to cause a death (Microsoft Encarta 98). Euthanasia is a controversial issue that deals with religious, legal, and personal aspects. Most religious groups today look at euthanasia as immoral and sinful. For one example, the Christian Bible says, "Or do you not know that your body is the temple of the Holy Spirit who is in you, whom you have from God and you are not your own? For you were bought at a... ...at the legal aspects, while most say they can do what ever they want with life. The bible says that people shouldn't commit mercy killings. Also, the medical industry is split down the middle about it There are legal and illegal aspects which make it an issue that is still being debated. Personally, I can see why this subject should be outlawed. This brief summary of the topic gives some examples why this is inhumane. People say that people have the right to do what they want with their own lives. The religious side of it says that we owe our lives to God. I do read the read the Bible and I do agree with the scriptures. No one can tell another how they should feel, yet I hope to have given you some useful information on this topic, so that you can make your own opinion. Works Cited Bergman, Brian. "The Crown Reconsiders." Maclean's 17 Nov. 1997 "Euthanasia." Microsoft Encarta 97 Encyclopedia: CD-ROM 1997 Kondro, Wayne. "Reduced Sentence for ‘Mercy Killing'." Lancet 13 Dec. 1997 Tivnan, Edward. The Moral Imagination: Confronting the Ethical Issues of Our Day. New York: Simon & Schuster Inc. 1995

CDR Engineer

I had worked as vascular support engineer to support the cardio vascular imaging systems in the region assigned to me. I had taken the responsibility to manage the overall service delivery and ensure the customer satisfaction to the optimum level. I provided expert phone and/or onsite technical support to field service and customers to minimize equipment downtime while improving customer satisfaction. I had taken additional responsibility to connect and configure all the imaging systems to the remote online centre through broad band and virtual private network connectivity.Since I was the technical support for the region, I had the responsibility to take care of the difficult technical issues which could not be solved by the field service engineers. I had taken initiative to perform the power and grounding audit for the southern region of India. I had been responsible to build the technical support team. i had reported on solid line to the regional service manager and dotted line to all India service manager. I had been assigned to handle and solve the frequent failure in mobile cardiac catheterization imaging system in one of our important end user site.This system had multiple breakdown and image quality issues. I had to solve the issue and bring back the customer confidence level in our equipment quality and service delivery. I had taken it as a challenge and started the work at the site. This Free CDR Template is brought to your courtesy of gettingdownunder. com – Free Australian Immigration advice and resources for those looking to make the move down under. Personal Workplace Activity: Prior to start the service work , i had gone through the service log books and the error log files of the system to know the root cause of the multiple  and frequent failure of the system.The data analysis from the log book and the service files, I found some serious power quality and grounding issue on the site. I had decided to conduct the preliminary power and qu ality audit in the site. I inspected the power distribution panel and found the power cable size was under rated and unable to take the load. During the imaging system usage these power feeding cables started heating up and resulted in cable insulation meltdown. So I recommended to change the power feeding cables with the correct size to withstand the load.I measured the ground impedance and found it extremely high. So I inspected the earth pit and found the bonding between the earth wire and the earth rod open. The electrical maintenance department of the hospital informed and corrective action had been taken immediately. Once the corrective action was taken, I measured the ground impedance again and found within the recommended level. I had booted up the imaging system and run the system diagnostic tests to isolate the problem. From the diagnostic test results, I suspected the problem in the High voltage and the control electronics.The high voltage circuit consists of inverter cir cuit, HV voltage tank with the filament transformer, HV cables for the anode and the cathode, and the x-ray tube. The block diagram as follows Since there was no x-ray output from the tube, I started the troubleshooting from the snubber board which feed the primary side of the HV tank. The snubber board contains four Insulated Gate Bipolar Transistors that switches the very large currents applied to the input of the large step – up transformer in the High voltage tank.This pcb is designed with very low DC resistance and inductance to minimize the voltage drops at high currents. The resistorcapacitor-diode network on the board is used to damp the IGBT switch spikes. P. E. 2. 8 Due to the absence of x-ray generation, the system displayed low MA and low KV error message on the console monitor. This is due to absence of output from the secondary side of the HV tank. So I switched off the entire system and I checked the 400v, 70amps semiconductor fuse on the snubber board and foun d it defective.This fuse might be blown due to the fault current generated from the x-ray tube spit. The x-ray tube spit is generated in the glass tube insert of the x-ray due to the formation of metallization on the glass walls. Then I checked This Free CDR Template is brought to your courtesy of gettingdownunder. com – Free Australian Immigration advice and resources for those looking to make the move down under. resistance between IGBT emitter terminal and the chassis ground with the true RMS multimeter and found short. This indicated the damage of wire insulation in the IGBT.I found both the IGBT module faulty with the emitter to chassis ground short. So I replaced the IGBT module with the new one. After the replacement of IGBT module, I removed the anode and cathode HV cable on the tube side and inspected the HV cable connector and found lot of carbon deposits due to the tube spit. The carbon deposit on the HV cable pins hamper the effective conductivity, so I cleaned th e connectors with Chemotronics Electro-wash solution. I checked the HV receptacle well on the xray tube and found it completely damaged.The insulation between the filament supply and grid was completely lost. So I found it not repairable and the entire x ray tube assembly needed the replacement. I replaced the x-ray tube assembly with the new one. Before the power on, I decided to double check the HV tank which is the main part of HV Circuit. The HV tank develops the extremely high voltage necessary to operate the x-ray tube (up to 125kv). The tank includes resonant step up transformer, high voltage rectifiers, x-ray tube filament transformers, output ma and KV sensors and connectors.I checked the rectifiers and the primary and secondary windings of the transformer for any defect and found everything ok. P. E. 2. 11 Then I decided to do the KV in Open Loop test in HV tank. So I removed the HV cables on the HV tank output and filled the HV tank output receptacle with mineral oil. Lat er I switched on the system and run the KV open loop test and it passed ok. Then I restored the HV cable connection between the tank and the x-ray tube in system off state. P. E. 2. 12 The x-ray tube and IGBT module replacement required the following calibration and adjustments for the normal and safe function of the systemIGBT Module Dead time wave form adjustments Filament Calibration KV and MA metering calibration Radiation dose calibration First I had to adjust the dead time between the KV drives signals on each of the IGBT pairs to proceed with the other calibration properly. The improper dead time adjustment might lead to damage of IGBT and the Generator driver board (which supplies the trigger pulse to the IGBT module). I connected the dual trace oscilloscope on the test points on the Generator driver board and observed the waveform of both the IGBT drive signal.I found the drive signal between the base and emitter of the IGBTs out of tolerance during the peak load. So this m ight lead to cross-conduction in the IGBT module and the destruction of IGBT module. This Free CDR Template is brought to your courtesy of gettingdownunder. com – Free Australian Immigration advice and resources for those looking to make the move down under. The Generator driver PCB’s primary job is to convert the KVP drive signal from the High Voltage Supply regulator PCB to the levels necessary to drive the IGBTs on the SNUBBER PCB.So I connected the oscilloscope in the high voltage regulator PCB test points and found the amplitude and frequency of the waveforms normal. So the root cause was isolated and identified with the Generator driver PCB. The problem was found on two of comparator’s output drives the gate transformers, which provide isolation from the high current circuitry and from high voltages present on each of the IGBT module. The defective comparator IC chips were removed and replaced with the new one. After the replacement of the comparator IC ch ips the drive signals were found normal.I had proceeded with the IGBT dead time adjustment with the scope meter connected with the generator driver PCB and set it within the safer limit. I had checked the waveforms on the scope meter during the peak load condition and found ok. I performed the filament calibration at different KV and Ma station and updated the system filament drive database. This updated database might be used by the filament driver PCB to drive the filament transformer to output correct x-ray tube current according the radiation technique.After the filament calibration, I adjusted the KV and MA metering adjustment to sense and display the correct KV and MA value of X-ray tube on the console during the time radiation exposure. Also I aligned the X-ray beam with the image intensifier in different Field of views. Subsequently I had run the collimator calibration for adjusting the collimator blades in different field of views. The camera Iris opening is adjusted to set the radiation dose at a safer limit recommended by the manufacturer. The image quality was tuned to optimum level. SummaryI had checked and tuned the imaging system for the optimum image quality. I run different exposure techniques with the Image Quality Signature Test Phantom and found the values within the specification. The customer was delighted with the performance and the This Free CDR Template is brought to your courtesy of gettingdownunder. com – Free Australian Immigration advice and resources for those looking to make the move down under. image quality of the system after the completion of the service work. It was a challenge for me to troubleshoot the system with multiple failures.During the course of trouble shooting I analyzed the circuits and isolated the problem areas with the help of the knowledge acquired from my field experience and engineering course. I had learnt and applied different troubleshooting techniques to solve this issues. In nutshell I had cons idered this project as important milestone in my learning process and in my career advancement. This Free CDR Template is brought to your courtesy of gettingdownunder. com – Free Australian Immigration advice and resources for those looking to make the move down under.

Dealing with Angry Parents!

We often feel that parents are scolding us or angry with us for things that we feel were not so bad as to warrant such a reaction. While this is not very comforting for us, we must know that parents don’t want to do this either. It’s just that sometimes when life is a little hard on their end, they expect support from their kids — no matter how young they might be. When they don’t find this support, they tend to get upset. If you are one of those young people who often see their parents angry, then you must learn how to deal with parents and adults who are not in the best of spirits.Learning the proper way to deal with parents who are upset either at us or because of something else is crucial — regardless of the reason behind their anger. However, doing so is not completely impossible and here are some simple techniques that can help you out. Find out the reason Study the behavior of your parents. Try to notice what makes them unhappy and identify t he things that annoy them the most or trigger their anger. The first and most important step is, knowing what makes your parents angry.You will never be able to help yourself or improve the situation without knowing so. Once you find out the reason you can move on to the next step and avoid the nagging or doing something that makes them angrier. Avoid the reasons If you parents get mad at you for not completing your homework on time, try to avoid delaying your work. Similarly, if they get mad at you for not eating healthy food, try to add healthy food to your diet. Whatever the reason may be, you must know that parents always know better.They have far more experience than us and they certainly don’t want us to do the wrong things or do things the wrong way. If they are telling you to do something or to stay away from someone or something, there must be a valid reason for that. Just try to avoid situations that are going to trigger their anger. It might be hard but it’s going to benefit you eventually. Speak to them If you can’t identify what makes them angry, speak to them. Ask them where you are wrong and tell them that you want to make an effort to rectify. Also tell them how their anger has negative effects on you.Don’t have this talk when they are angry because they might not be in a state to listen to you properly, but do it after things cool down a little, perhaps an hour or two after the incident or maybe even a day later. You can also bring up the topic randomly according to their mood. Letting them know that their anger disturbs you and you are ready to comply with their instructions, will help immensely. Consult others If you think they’re not ready to understand or it’s not possible to talk to them you might want to consult a third person. If you can’t talk to your parents, you must find someone to talk to about it.You cannot keep it inside. If you do, the situation will get even worse. And with so ma ny people around it is never too difficult to find someone to talk to. If you have older siblings, consult them and ask how they dealt with the situation in their younger years. If you’re close to friends, share their experiences. However, you must know that not all friends are positive with the problems of other people; some might even take advantage of you and lure you into doing bad things. You must be wise and sensible while consulting a third person.And also be mindful of the fact that if you talk to someone who likes to gossip, he or she might just spread stories about your parents and family which will put them in a bad light. So choose the person wisely. Teachers and school counselors are great pillars of help and support. They are also wise people so their advice will always help you and guide you to find a solution of the problem. Moreover, teachers are generally trustworthy and you cannot discuss such matters with anyone who is not reliable. Hence the easiest bet i s to talk it out with your teacher and ask him or her for suggestions to improve the situation.Another safe bet can be your grandparents. They will never exploit the situation because they love you and your parents both. You can brief your grandparents about the situation and ask them to help and suggest you what to do. They might also be able to have a word with your parents and tell them about your feelings and emotions, which you’re not able to convey yourself. Techniques to help you out As mentioned earlier avoiding things and situations that trigger anger will help greatly but at times there are so many other small techniques to make your parents feel happier and less stressed.Try to become responsible, be more obedient, complete your work on appropriate time, take meals properly, apologise even if you think you were right, move to a quiet location, avoid confrontation and arguments and maintain discipline in the house. While all of these put together might seem like a h eavy doze, you must know that once incorporated into your lifestyle, all these are very small positive changes that will help you deal with angry parents and also nurture your personality as you grow up.Our parents do so much for us; they literally work day in and day out just so we can get the best of education and a comfortable life. They compromise on their social life to give more time to us. They pick and drop us from school even in the scorching heat of summers without complaining once. They get up before us in the morning and go to bed after we sleep at night, yet don’t complain once. And while doing all this, they might get tired and stressed — after all they are humans and not robots. Hence, we need to understand them and give them the special attention and care they deserve.