Techniques on Cleopatra and Anthony Powerplay - 1524 Words

Elective 2: Powerplay – Antony Cleopatra Consider representations of and the interplay of types of power Analyse portrayals of the powerful Consider how the depiction of particular relationships provides insight into the nature of politics Consider the extent to which power resides with the people Techniques Suspense Delays entry of main characters and Caesar Caesar powerful- delayed entrance- magnifies his power for audience (dramatic technique) Soothsayer foreshadowing/foretelling â€Å"You shall outlive the lady whom you serve† (Cleopatra’s death) â€Å"I thou dost play with him at any game, thou art sure to lose† (Antony’s fall to Caesar) Soliloquy- dramatic monologue climatic- heightened sense of the character’s soul†¦show more content†¦Ã¢â‚¬ See where he is†¦I did not send you†¦If you find him sad, Say I am dancing: if in mirth, report That I am sudden sick.† Cleopatra à   uses feminine nature to indirectly reach absolute power, using seduction to control the most powerful man on earth. Antony loses power as his energies are used to placate Cleopatra rather than do his duties (following her sails during the sea-battle and losing the battle) Cleopatra is more important to Antony’ than his whole empire. †Let Rome in Tiber melt, and the wide arch Of the reign’d Empire fall! Here is my space†¦Ã¢â‚¬  †The strong necessity of my time commands Our service awhile: but my full heart Remains in use with you.† As Antony is to Cleopatra: â€Å"I’ll unpeople Eqypt† As opposed to her male opponents, Cleopatra does not give away any sign of thirst for power. However she uses her feminine nature to try and deceive Caesar as an ultimate attempt after surrending. Her power seems to be effective when Caesar does not even blink as she is caught lying about her personal fortune. In order to keep her honour undamaged, Cleopatra decides to die with her power of decision still intact, by committing suicide by means of the bite of the Nile worm. Power through Deception Antony deceives Caesar by marrying

Bulk carrier and oil tanker ship construction Free Essays

Introduction: Types of Ships discussed: Bulk Carriers Oil Tanker Here I discuss about two types of ships which are bulk carrier and oil tanker. The pictorial explanation gives general difference between both the vessels. Bulk Carriers: The name itself says that they carry products in bulk quantities. We will write a custom essay sample on Bulk carrier and oil tanker ship construction or any similar topic only for you Order Now Ex: Edible commodities, raw materials and finished steel products. Bulk carriers can be with or without cargo gear. Those without will use the shore gear for cargo operations. The construction will be usually single or double hull with DB’s and TST’s. Side hopper tanks. During rough weathers the ballast is taken into the cargo hold so that CG comes down there by minimizing the stresses. Cargo grabs can enter easily due to wide opening of cargo hold. The excessive cutting area reduces deck strength, but suitably compensated with the hatch coaming structure. Pontoons will cover the cargo hold will differ in size, shape and operation depends on manufacturer. Pillars with deck girders supported by brackets and beams will take the weight of pontoons. The tanks tops are strong enough to bear stress caused by bulldozers or bob cats when they operate to collect cargo in cargo holds. Tankers: Tankers are designed to carry liquid cargos in bulk quantities depending on their size. The entire cargo operation will be through pipe lines. For carrying cargo operations they have to call berths fitted with chicksen or hoses. Smaller tankers usually used to supply bunkers and lube oils to the bigger vessels at anchorages. The vessels that carry gas also called as tankers. In shipping world tankers constitutes 35% tonnage presently. Tankers vary in size. From 500 GT to the world’s ultra large crude carrier MT.Hellespont Alhambra with dwt of 441,585. This type of ultra large tankers usually carry crude from the point of production to the refineries. The size and number of the cargo tanks will vary from ship to ship depending on the size and construction of the vessel. The divisions of the tanks are made possible by both longitudinal and transverse bulkheads with strengthened frames and corrugations to give extra strength to the bulkheads. These bulkheads in turn reduce rackin g stresses and prevent fire and flooding to progress to the other part of the vessel. The role function and general layout of bulk carrier and Tanker are explained above. Structural differences of Bulk carrier and Oil Tanker as follows: Structural FeatureBulk CarrierOil Tanker Cargo Hold openingsLarge cargo hold openingsSmall opening to enter cargo hold Cargo OperationBy Ship/Shore gear, Sling, suit or conveyorBy pipe line AppearencePipelines all around deckComparatively less pipelines Cargo gear when fittedCranes, DerricksUsually one or two mid ship cranes Extra MachineryDoesn’t require extra machineryInert Gas, Separate pump room Construction of HullNot CompulsoryDouble Hull Compulsory Cat walksFitted Athwart shipFitted longitudinally Cargo Tank CleaningEasyComparatively different and COW washing Company’s permissionNo need to obtain permission to enter in cargo hold. (Risk Assessment Carried out)Permission from company is mandatory, (Risk Assessment Carried out) Panting and Pounding arrangements as expressed below: (Diagrams Attached) Panting : The force exerted on ships side plating due to the vessels rising and falling due to waves is called panting. The bow part experience more pressure as compared to stern. Panting beams, stringers and deep floors will make the vessel to overcome this problem. Pounding : During excessive pitching the fore foot bottom plating will slam the water with high force which is called as pounding. It could be because of excessive speed, much stern trim or too little ballast. By increasing the bottom plate thickness, longitudinal framings, transverse frames with side girders and more side frames helps the vessel to withstand these stresses. Regional Stresses affecting Bulk Carriers: (Diagrams Attached) Care to be taken always while loading and continuous monitoring for hogging and sagging. Sagging comes in the areas where more weight and hogging comes in the area of less weight. Uneven distribution of weight could lead the ship breaking into two. However even after loading to even keel still the vessel experiences this problem due to the waves. During rough weather extra care to be taken as the high raising waves provides extra buoyancy. Transverse Stress: These are caused due to force exerted from cargo or structural weights or motion in sea way which in turn affects the ships cross sectional area. Racking: Rolling causes ship’s deck to move laterally when compared to bottom thereby causing the side shells to move vertically relative to each other At any given time the stresses on board should be within the limits of harbor and sea going conditions as given in loadicator. Bibliography: College Hand out, Moodle.stc.uk Classroom Running Notes Merchant ship construction by D.A.Tailor 3rd edition 1992 Merchant ship construction by P.J.Pursey 7th edition Glasgow 1983 Safe Tanker Operations by Capt.K.S.D.Mistree, A Marinez Publication There are other stresses which are equally important to discuss but due to the word restriction I was unable to discuss in this assignment. The Diagrams are enclosed separately to this assignment which most of the stress are explanatory. How to cite Bulk carrier and oil tanker ship construction, Essay examples

Analysis of Prokofiev Sonata No 7 Essay Example For Students

Analysis of Prokofiev Sonata No 7 Essay Harlow Robinson describes Prokofievs Piano Sonata No. 7 in Prokofievs biography as one of Prokofievs most accomplished compositions written since his return to U. S. S. R. It is a dramatic embodiment of the strength and driving intensity of Prokofievs (and Russias) existence during the War Years. Indeed, this sonata, the second of his three War Sonatas composed between 1939 and 1942, was one of Prokofievs works that shows the composers versatility and genius in the use of motivic and cyclic elements. In the first movement, one could observe the tension of worries and torments in the struggle of relentless intensity. The opening section of the second movement with its gentle lyricism creates a mood which by contrast fills the listener with a little sorrow and anguish. The last movement, which has a strong driving force throughout, could be hardly dissociated from struggle endured by Prokofiev during the War Years. This sonata is closer to atonality than any other composition by Prokofiev while it is the most densely motivic of all his compositions. Two main Grundgestalt motives were used extensively in this seventh sonata, with most of the sonatas motivic content being derived from them. Thus, these two motives appear as the unifying gesture in all three movements of this sonata. The first motive, which its derivations clearly dominate the first movement, is called the fate motive and referred to as (c). It is the strongest unifying element throughout the first movement. The motive here is rhythmically similar to the first and famous motive from the Beethovens Fifth Symphony. The first appearance of this motive is in the first few bars of opening of first movement, placed in between the first (b. 1 4) and second segment (b. 7 9) of the opening theme. Central to the opening theme, this motivic cell intensifies the suspense of the opening theme by prolonging the suspension between the first and second segment. The underlying rhythmic figure from the fate motive is reproduced with an extension of two bars in b. 32 35. This time, being no longer in the background, the motive is roughly shifted an octave higher with the suspension in the previous occurrence removed. A weak rhythmic derivation comes four bars after. At b. 40 42, the notes E? D F? B? are rhythmically similar to (c) motive and they are repeated thrice within three bars. Interestingly, the rhythmic aspect of (c) motive is presented across both hands in b. 80, under the suspension of the note B again. The first four notes (b. 124) of the meditative second theme group are also derived from the rhythmic figure of the Grundgestalt motive and. (c) motives return again as the start when the first few bars of second theme repeats in b. 144 and b. 153. Therefore, in the second theme group, the rhythmic derivations of (c) motive play a very important role because it is the start of the segment that repeats thrice in the second theme group. In the development, derivation of the (c) motive is, for the first time, being played in fortissimo in b. 215 217 and this shows increasing emphasis on the (c) motive from the start of the movement, where it was to be played in piano. A rhythmic diminution of the (c) motive occurs at b. 248 249. The left hand has four consecutive scalic semiquaver triplet runs and the rhythm of (c) motive is emphasized by the runs repetitive nature. When the second theme group returns, the derivation of (c) motive also makes its appearance as expected in b. 338, starting the second theme group. .u8c067952277d3750c14bb4ab73f542d4 , .u8c067952277d3750c14bb4ab73f542d4 .postImageUrl , .u8c067952277d3750c14bb4ab73f542d4 .centered-text-area { min-height: 80px; position: relative; } .u8c067952277d3750c14bb4ab73f542d4 , .u8c067952277d3750c14bb4ab73f542d4:hover , .u8c067952277d3750c14bb4ab73f542d4:visited , .u8c067952277d3750c14bb4ab73f542d4:active { border:0!important; } .u8c067952277d3750c14bb4ab73f542d4 .clearfix:after { content: ""; display: table; clear: both; } .u8c067952277d3750c14bb4ab73f542d4 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u8c067952277d3750c14bb4ab73f542d4:active , .u8c067952277d3750c14bb4ab73f542d4:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u8c067952277d3750c14bb4ab73f542d4 .centered-text-area { width: 100%; position: relative ; } .u8c067952277d3750c14bb4ab73f542d4 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u8c067952277d3750c14bb4ab73f542d4 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u8c067952277d3750c14bb4ab73f542d4 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u8c067952277d3750c14bb4ab73f542d4:hover .ctaButton { background-color: #34495E!important; } .u8c067952277d3750c14bb4ab73f542d4 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u8c067952277d3750c14bb4ab73f542d4 .u8c067952277d3750c14bb4ab73f542d4-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u8c067952277d3750c14bb4ab73f542d4:after { content: ""; display: block; clear: both; } READ: The Grasshopper And The Bell Cricket Analysis and SummaryIn the Coda, the rhythmic derivation of (c) acts as a release for the build-up from the beginning of Coda in b. 383 386. As one can see, the crescendo started all the way from pianissimo in b. 359 to a six-note chord with forte plus accent in b. 383. Derivations of (c) motive are also concentrated at the end of the piece from b. 404 till the end. Most importantly, the rhythm of last four notes is also a diminution of the fate motive. This shows that the motive has added emphasis on it as the motive and its derivations are nearly present right from the start to the end of the movement. The next motive, which derivations can be found easily in the second and third movement, is present across b. 1 2 of second movement (F# G G#) and referred to as (a). This motivic cell functions either as a two-note chromatic interval or three-note chromatic cell and is exploited throughout the second movement. At b. 31, the left hand has a two-note interval (G? G) which leads up to Poco piu animato. Here, it is rhythmically similar to motive (a) with the last note modified. Also, in b. 44, the three-note gesture (C# D D#) in the right hand part is derived from motive (a) by the inversion of pitches. In b. 56, a derivation of motive (a) is also present in the heavy texture with fortissimo markings. The two notes in between the chords (G# G) are the last two notes of motive (a). Perhaps the most important function of motive (a) in the second movement can be seen in b. 81 86. The notes of top line by the right hand very similar of motive (a), which is a derivation from another motive in b. 1 (G# G# A G#) but now transposed down a semitone. The bottom line of the right hand is the motive (a) itself. Both lines here make the music stagnant, losing direction sense. This is made worse by the accents on the right hands bottom line as it blurs the strong beat. Therefore, even though it is pianissimo, the stagnancy creates tension for a few bars, before letting it resolves to C major. B. 90 basically repeats it again, but now without the top line of the right hand. With the A section returning in b. 98, motive (a) appears again (without motivic manipulation). In third movement, derivations of motive (a) can be seen easily. In A section alone, this motive is stated five times from b. 6 to b. 9, existing at the centre or bottom note of consecutive triads. This motive in the opening of third movement, being the interval G A? , can be seen as a device to create pervading dissonances together with other devices such as minor second intervals, to sustain and amplify the tension in this movement. Particularly in b. 27 and 30, motive (a) is used to intensify the tension contrapuntally. The final derivation of Motive (a) occurs in b. 158(F# G G# A) where the notes are the top notes of the consecutive triad.

What is politics Essay Example

What is politics? Paper Many people hold contrasting views on the nature of politics. Politics can exist on many different levels. It can concern disputes within the workplace and home, to the way in which a state is run. Politics refers to the power struggles in government down to the small influences among peers.  The Oxford Concise Dictionary states that politics is The art and science of government, a particular set of ideas, principles or commitments. This is a sweeping definition that covers two key strands of thought as identified by Oakeshott and Crick. Michael Oakeshott, who is a modern philosopher, believes that politics is merely the organisation of the running of the state, which implies doing whatever is necessary to promote the wellbeing of the people. This leaves room for all types of rule such as totalitarian, democratic or theocratic. Oakeshott believes that the process and structure of politics is more important than the ideas behind it. Professor Bernard Crick believes that politics is a peaceful resolution of conflict. Disputes in ideas and Interests are solved through organised and legal methods that have been agreed beforehand. This then suggests that the opposite is some form of violence. This may be civil war, a form of armed conflict or Revolution. He believes the process by which politics is ruled cannot exist without the ideas and values behind it. These are ideas such as capitalism, socialism and fascism. We will write a custom essay sample on What is politics? specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on What is politics? specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on What is politics? specifically for you FOR ONLY $16.38 $13.9/page Hire Writer The famous leader Mao Tse-tung has ideas on politics which coincide with both these views. He once said that Politics is war without bloodshed, while war is politics with bloodshed. Mao Tse-tung is saying that war and politics are the same thing, however politics can be without fighting. He is saying that there are two approaches to politics one is with blood being shed and the other is through peaceful means, which will solve the dispute fairly and democratically. War is a battle of ideas between different parties. An example of this is the English civil war, which was between parliamentarians and monarchists. Mao Tse-tung feels you should do whatever it takes to secure political power as this quote shows Political power grows out of the barrel of a gun. Mao Tse-tung believes that violence should be used when it comes to securing power. I think that politics is a fact of life. Some people will see a positive side to it and believe it is about building a better society, this may mean making it safer for the next generation, more equalitarian and a richer country and economy. It concerns the maintenance of law and order and the process that allocates scare resources, such as money, between different groups. Others may see the cynical side of politics the corruption and dirty tricks. Politicians may only get into politics to further there own wealth and success rather than the success of the country.  These conflicting views demonstrate that there is not one simple answer to the nature of politics. You can look at it broadly as the manner in which a state is run, or as conflicts in interests. The disputes politics encounters can be resolved peacefully or by using violence.  Politics is about Power and who has it.

Battle of Harpers Ferry During the American Civil War

Battle of Harpers Ferry During the American Civil War The Battle of Harpers Ferry was fought September 12-15, 1862, during the American Civil War (18611865). Background Following his victory at the Second Battle of Manassas in late August 1862, General Robert E. Lee elected to invade Maryland with the goals of resupplying the Army of Northern Virginia in enemy territory as well as inflicting a blow on Northern morale.   With Major General George B. McClellans Army of the Potomac mounting a leisurely pursuit, Lee split his command with Major Generals James Longstreet, J.E.B. Stuart, and D.H. Hill entering and remaining in Maryland while Major General Thomas Stonewall Jackson received orders to swing west then south to  secure Harpers Ferry.   The site of   John Browns 1859 raid, Harpers Ferry was situated at the confluence of the Potomac and Shenandoah Rivers and contained a Federal arsenal.   On low ground, the town was dominated by Bolivar Heights to the west, Maryland Heights to northeast, and Loudoun Heights to the southeast. Jackson Advances Crossing the Potomac north of Harpers Ferry with 11,500 men, Jackson intended to attack the town from the west.   To support his operations, Lee dispatched 8,000 men under Major General Lafayette McLaws and 3,400 men under Brigadier General John G. Walker to secure Maryland and Loudoun Heights respectively.   On September 11, Jacksons command approached Martinsburg while McLaws reached Brownsville approximately six miles northeast of Harpers Ferry.   To the southeast, Walkers men were delayed due to a failed attempt to destroy the aqueduct carrying the Chesapeake Ohio Canal over the Monocacy River.   Poor guides further slowed his advance. The Union Garrison As Lee moved north, he expected the Union garrisons at Winchester, Martinsburg, and Harpers Ferry to be withdrawn to prevent being cut off and captured.   While the first two fell back, Major General Henry W. Halleck, the Union general in chief, directed Colonel Dixon S. Miles to hold Harpers Ferry despite requests from McClellan for the troops there to join the Army of the Potomac.   Possessing around 14,000 largely inexperienced  men, Miles had been assigned to Harpers Ferry in disgrace after a court of inquiry found that he had been drunk during the First Battle of Bull Run the previous year.   A 38-year veteran of the US Army who had been brevetted for his role in the Siege of Fort Texas  during the Mexican-American War, Miles failed to understand the terrain around Harpers Ferry and concentrated his forces in the town and on Bolivar Heights.   Though perhaps the most important position, Maryland Heights was only garrisoned by around 1,600 men under Colonel Thomas H. Ford. The Confederates Attack On September 12, McLaws pushed forward Brigadier General Joseph Kershaws brigade.   Hampered by difficult terrain, his men moved along Elk Ridge to Maryland Heights  where they encountered Fords troops.   After some skirmishing, Kershaw elected to pause for the night.   At 6:30 AM the next morning, Kershaw resumed his advance with Brigadier General William Barksdales brigade in support on the left.   Twice assaulting the Union lines, the Confederates were beaten back with heavy losses.   Tactical command on Maryland Heights that morning devolved  to Colonel Eliakim Sherrill as Ford had taken  ill.   As the fighting continued, Sherrill fell when a bullet struck his cheek.   His loss shook his regiment, the  126th New York, which had only been in the army  three weeks.   This, coupled with an attack on their flank by Barksdale, caused the New Yorkers to break and flee to the rear. On the heights, Major Sylvester Hewitt rallied the remaining units and assumed a new position.   Despite this, he received orders from Ford at 3:30 PM to retreat back across the river even though 900 men from the 115th New York remained in reserve.   As McLaws men struggled to take Maryland Heights, Jackson and Walkers men arrived in the area.   In Harpers Ferry, Miles subordinates quickly realized that the garrison was surrounded and implored their commander to mount a counterattack on Maryland Heights.   Believing that holding Bolivar Heights was all that was necessary, Miles refused.   That night, he dispatched Captain Charles Russell and nine men from the 1st Maryland Cavalry to inform McClellan of the situation and that he could only hold out for forty-eight hours.   Receiving this message, the McClellan directed VI Corps to move to relieve the garrison and sent multiple  messages to Miles informing him that aid was coming.   These failed to arrive in time to inf luence events. The Garrison Falls The next day, Jackson commenced emplacing guns on Maryland Heights while Walker did the same on Loudoun.   While Lee and McClellan fought to the east at the ​​​Battle of South Mountain, Walkers guns opened fire on Miles positions around 1:00 PM.   Later that afternoon,  Jackson directed Major General A.P. Hill  to move along the west bank of the Shenandoah to threat Union left on Bolivar Heights.   As night fell, Union officers in Harpers Ferry knew that the end was approaching but remained unable to convince Miles to attack Maryland Heights.   Had they moved forward, they would have found the heights guarded by a single regiment as McLaws had withdrawn the bulk of his command to aid in blunting VI Corps advance at Cramptons Gap.   That night, against Miles wishes, Colonel Benjamin Davis led 1,400 cavalrymen in a breakout attempt.   Crossing the Potomac, they slipped around Maryland Heights and rode north.   In the course of their escape, they c aptured one of Longstreets reserve ordnance trains and escorted it north to Greencastle, PA. As dawn rose on September 15, Jackson had moved around 50 guns into position on the heights opposite Harpers Ferry.   Opening fire, his artillery struck Miles rear and flanks on Bolivar Heights and preparations commenced for an assault at 8:00 AM.   Believing the situation hopeless and unaware that relief was en route, Miles met with his brigade commanders  and made the decision to surrender.   This was met with some hostility from a number of his officers who demanded the opportunity to fight their way out.   After arguing with a captain from the 126th New York, Miles was struck in the leg by a Confederate shell.   Falling, he had so angered his subordinates that it initially proved difficult to find someone to carry him to the hospital.   Following Miles wounding, Union forces moved forward with the surrender. Aftermath The Battle of  Harpers Ferry saw the Confederates sustain 39 killed and  247 wounded  while Union losses totaled 44 killed, 173 wounded, and 12,419 captured.   In addition, 73 guns were lost.      The  capture of the Harpers  Ferry garrison represented the Union  Armys largest surrender of the  war and the US Armys largest until the fall of  Bataan in 1942.   Miles  died  from his wounds on September 16 and never  had to face the consequences for his performance.  Ã‚  Occupying the town, Jacksons men took possession of a large volume of Union  supplies and the arsenal.   Later that afternoon, he received urgent word from Lee to rejoin the main army at Sharpsburg.   Leaving Hills men to parole the Union prisoners, Jacksons troops marched north where they would play a key  role in the Battle of Antietam on September 17. Armies Commanders Union Colonel Dixon S. Milesapprox. 14,000 men Confederate Major General Thomas Stonewall Jacksonapprox. 21,000-26,000 men Selected Sources: Civil War Trust: Battle of Harpers FerryNational Park Service: Battle of Harpers FerryHistoryNet: Battle of Harpers Ferry

A Simple Guide to Global Climate Change

A Simple Guide to Global Climate Change A discussion of global climate change, also called global warming, can get very complicated very quickly. Fortunately, it can be explained rather simply. Here are the basics you need to know about climate change: Warmer Land and Sea The climate has warmed and cooled many times during Earth’s geological history, over millions of years. However, the global increase in mean temperature we have observed in the last decades has been both unusually rapid and quite large. It translates to warmer  air  temperatures and warmer sea water almost everywhere on Earth. Less Ice, LessSnow This increase in temperatures has led to increased melting of most of the world’s glaciers. In addition, the thick  Greenland and Antarctica ice sheets are losing volume, and sea ice covers an increasingly small portion of the Arctic while also getting thinner. The winter snow cover in most areas of the U.S. is thinner and does not last as long over the winter. Sea levels are rising, both because of the melting ice, and because warmer water expands and takes up more space. Less Predictable Weather While the word climate refers to long-term statistics on many aspects of temperature and precipitation, weather is a more immediate phenomenon, and is what we feel outside everyday. Global climate change is transforming our experience of weather events in different ways depending on where we live. Common changes include more frequent heavy rain events, regular winter thaws, or persistent droughts. All About the Greenhouse Effect Human activities release in the atmosphere many gases that create a greenhouse effect. Greenhouse gases hold back the sun’s energy that had been reflected by Earth’s surface. This heat is then redirected towards the ground, increasing temperatures. Most of the observed warming can be attributed to these gases. How Are Greenhouse Gas Produced? The most important greenhouse gases are carbon dioxide and methane. They are released when we extract, process, and burn fossil fuels such as coal, oil, and natural gas for electricity, manufacturing, and transportation. These gases are also produced during industrial activities, when we clear land for housing and farming, and during some agricultural activities. Are Sun Cycles to Blame? The Earth’s surface temperature rises and falls with slight changes during natural sun cycles. However, these solar cycles and the changes they produce are well understood and much less significant than those driven by greenhouse gases. Global Warming Consequences The consequences of global warming include more frequent coastal flooding, heat waves, extreme precipitation events, food insecurity, and urban vulnerability. The global warming consequences are being felt (and will be felt) differently in different parts of the world. Global climate change often affects more those who do not have the economic means to develop ways to adapt to the changes. Of course, climate change affect not only humans but the rest of the living world as well.   Global warming has few positive consequences. Gains in agricultural production, often cited as positive, are easily offset by increases in pest problems (including invasive species), droughts, and severe weather events. We can respond by mitigating global warming, which is to reduce it by curbing greenhouse gas emissions. We can also capture carbon dioxide, the most abundant greenhouse gas, out of the atmosphere and store it safely on earth. We can, in addition, adapt by investing in infrastructure, transportation, and agriculture in order to continue living with the inevitable changes brought by global warming.    What Can You Do? Most importantly, reduce your greenhouse gas emissions, whether you contribute as an individual or as a business owner.

Critical Analysis of a Film Essay Example | Topics and Well Written Essays - 1500 words

Critical Analysis of a Film - Essay Example ted nuclear warfare against Russia through a fleet of B-52 bombers each carrying 40 megatons of nuclear warheads directed strategically to Russia’s centers of military activity. The plot thickens as Russian Ambassador Alexi de Sadesky informs U.S. President Merkin Muffley that his country has the Doomsday Device that when triggered would produce a set of nuclear explosions that will eventually lead to the annihilation of all living creatures on earth. Even more alarming is the fact that the device, once triggered, cannot be recalled. The intense subject of the film, especially at a time right after the Cold War, was treated in a different light by its director. No one would have probably expected a political about this topic but this was exactly what Kubrick did. The film shows, in all its legitimate comedic value, the political and social stereotypes that would prevail as a matter of human nature and despite surrounding circumstances. The juxtaposition in the film is an important element to consider in its overall theme. The catchphrase â€Å"Peace is our Profession† is a re-appearing visual that comes out a number of times. In the opening scenes, the audience sees Gen. Ripper on the phone with Group Capt. Lionel Mandrake giving the instructions to implement Plan R and that his order is not a drill. We see him serious on the phone and smoking a cigar intently. On his back is a poster with the phrase and an illustration inside a plaque shape with a clenched fist holding thunderbolts and leaves together with clouds on the background. The same words were not seen immediately on Capt. Mandrake’s background. But as soon as Gen. Ripper can be heard signaling Plan R, the camera changes angles and one can see on his side the same phrase but on a different poster. Instead of the clenched fist, the phrase is unassumingly placed on top of a map with different coordinates around it. This is shown to create the contrast between upholding of peace and starting a war. In

Article critique Essay Example | Topics and Well Written Essays - 250 words - 1

Article critique - Essay Example Recently the nurse practitioners have started to struggle for their right to treat patients without the supervision of any doctor by passing a bill all over the United States although many states have allowed them to do so (Back, 2013). This would be helpful as the legislation will provide autonomy to nurse practitioners to provide services on their own without waiting or consulting to a doctor. Since nurse practitioners have ample knowledge to handle situations keeping them behind a physician limits their growth and potential to serve. According to a research conducted by Lambing et al., (2004) NPs have been found to be providing effective care to hospitalized aged patients especially those who were sicker and older. In another research, it was shown that the care provided by physician and nurse practitioner independently is comparable (Mundinger et al., 2000). This will be helpful for the entire healthcare industry as well as will be beneficial for the whole society. So the government may conduct trials to check the technical qualifications of nurse practitioners in order to eliminate any chances of doubts in their ability. However, the bill should be passed and the nurse practitioners will be allowed to independently handle patients. This will also provide a bright arena for youth currently studying nursing and their testing procedures should be adequately regularized to ensure patients safety. Lambing, A. Y., Adams, D. L., Fox, D. H. and Divine, G. (2004). Nurse practitioners and physicians’ care activities and clinical outcomes with an inpatient geriatric population. J Am Acad Nurse Pract. 16(8):343–52. Mundinger, M. O., Kane, R. I., Lenz, E. R., Totten, A. M., Tsai, W. Y., Cleary, P. D., Friedewald, W.T., Siu, A. L. and Shelanski, M. L. (2000). Primary care outcomes in patients treated by nurse practitioners or physicians: A randomized trial. JAMA.

The Declaration of the Rights of Man and of the Citizen Essay Example for Free

The Declaration of the Rights of Man and of the Citizen Essay During the Enlightenment era, a period that lasted between the 17th and 18th centuries, European countries began associating with new methods of inquiry. There was a return to the classics, as well as a passion for reason over religion. The big idea was that there were no limits to human understanding, and that all humans are good and equal in nature. The Declaration of the Rights of Man and of the Citizen, an article written by the National Assembly, is a prime example of an enlightenment text, for in seventeen simple articles, it expresses the basic rights of man and citizens. The first article states, â€Å"men are born and remain free and equal in rights. Social distinctions may be founded only upon the general good.† During enlightenment, it was believed that all humans are good people, although there was always room for improvement. This idea relates to article one, for article one proclaims that social distinctions are determined solely on how a person you are. Article two states, â€Å"the aim of all political association is the preservation of the natural and imprescriptible rights of man. These rights are liberty, property, security and resistance to oppression.† Enlightenment thinkers believed that before the law, people have rights to life, liberty, property and the pursuit of happiness, which is directly represented in article two. The last article which truly exemplifies enlightenment ideas is article ten, which states, â€Å"no one shall be disquieted on account of his opinions, including his religious views, provided their manifestation does not disturb the public order established by law. During enlightenment, people believed that there should be a separation between church and state. Article thirteen is a perfect example of this idea, proving that The Declaration of the Rights of Man and of the Citizen was an enlightenment- based text.

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Islamic Banking system is banking system that guided by principles of Islamic laws (Sharia). In Islamic banking system, the most important feature is prohibited of interest (Riba), no matter what type of form or source it is. Riba is the fixed increase on the capital, collected against a fixed period. According to Qur’an, in all type of transactions, both receipts and payment of interest is prohibited. People who dealing of lending money in three conditions which are addition in the principal amount or capital, increment to the additional amount fixed in advance and the dealing made conditional to the two mentioned clauses are consider dealing of Riba. It is regardless of its usage whether it is a personal need or for a useful purpose or either the borrower is poor or rich. However, mark-up for delayed payments and trade-financing commissions are allowed. The prohibited of Riba is to avoid the unbalanced distribution of income in society if interest is involved in credit system. Risk sharing is another principle for Islamic banking system. Although interest is prohibited in Islamic banking system, they still can operate by the concept of profit and loss sharing which is utilizing the funds at risk. When there is no guarantee of return, people will be encouraged to involve in maximize their exertion to contribute justify into production process. Mudarabah and Musharakah are two types of forms which are most desirable in profit and loss sharing concept. Under these two forms, financier makes the funds available as an investor instead of as a lender. The funds they invest do not guarantee will bring them income, they might need to share the loss in proportion to his share. Under Mudharabah, that will be two parties involve who are ... ...s creditor and debtor. However, no matter what type of dealing a client with an Islamic bank, their relationship will never be debtor and creditor. For example, under Mudharabah basic, the relationship between a bank and a client is investor and entrepreneur only. Moreover, when doing investments in conventional banks for example doing an savings in conventional bank for a certain period, the bank has to guarantee all its deposits when maturity, regardless the bank is loss money in an unexpected business failure. However, for Islamic bank, if based on al-wadiah principle, Islamic bank will only guarantee deposits for all deposit accounts but if under mudharabah principle, client have to share the loss if loss exist. Therefore, both Islamic and conventional banks have a totally different way in their operation although the service they provide is almost the same.

Legislation, policies and procedures in relation to health and social care Essay

Legislation is defined as the processor act of making law or a set of laws by the governing body of the country. They are set in place in every work setting to ensure the health and safety of the people within the area. Without these laws there would be many accidents that could harm both the employee and employer. Safety (General food hygiene) Regulations 1995 This act ensures that all food is handled correctly, the area where food is prepared must be clean, hands must be watched, hair should be covered and separate work areas should be used to prevent contamination of cooked and raw food. Following this regulation is especially important in health and social care settings such as schools, where young children are especially vulnerable to illness. All equipment, such as chopping boards and knives should be cleaned after every use to prevent contamination. Food staff should be well trained and know that food should stored and packed separately to prevent contamination. The Safety Regulation act simply enforces that all food should be prepared, stored and transported as safely and as hygienically possible. Food Safety Act 1990 The food safety act of 1990 ensures that all food is not tampered with anyway that could damage the health of people eating it, and that all food is labelled, advertised and presented in a way that is not false or misleading. This act prevents people from selling food that is not regularly eaten, it also protects the values of many people and agrees with many religious beliefs, it ensures that all food is sold with a label that states exactly what it is, for example; a butcher is not allowed to label his meat as halal if it is not halal meat. Without this regulation people could be sold food that could infect a customer with food poisoning. Fire Evacuation The Fire evacuation policy states that all public buildings have accessible fire alarms so that in the event of a fire the whole building can be alerted  and evacuated. As soon as the fire is discovered the Fire Evacuation Policy states that the fire department and medical services be called by the countries national emergency number (999 in the UK). In many schools and other work settings there are fire drills every few weeks to ensure that the children/employees are aware of the evacuation procedure. Upon hearing the fire alarm, students/employees leave the building as quickly, quietly and organised as possible, the policy states that the last person out of the room should make sure the room is locked and lights turned off to alert everyone that the room has already been cleared. As the building is being evacuated people should be directed to their designated assembly points, these assembly points are normally large open areas where the fire is not easily spread to. Storage and dispensing of medicines The main objective of this policy is to ensure safe and effective systems for the supply, storage and administration of drugs throughout the work setting and to ensure the health and wellbeing of service users. This policy ensures that all medicines are stored correctly according to instruction, as medicine that has deteriorated could potentially be life threatening. This policy is very important in work settings such as schools and hospitals, because it states that all stocks of medicine are kept to a certain minimum for routine needs and unforeseeable emergencies. The policy also ensures that all medicine is regularly restocked and any unused medicine which has reached its expiration date should be disposed of at once. This is to prevent people from getting what could be even more life threatening illness’. Cleaning Cleaning is an important part of life as it ensures that any harmful bacteria/substances are removed from the body/facility. Cleaning is especially important in work place settings such as schools and hospitals. In schools, children tend to drop things and leave things on the floor without thinking of the consequences, this can cause to problems such as tripping and falling which can cause serious injury. Public facilities should be cleaned regularly everyday to prevent the spread of illness/disease. For example in a public library, all computers should be  kept clean as many people use them without washing their hands. Keeping a clean home is also just as important as keeping public places clean, as it provides a clean and bacteria-free environment. Cleaning is also a display of personal hygiene, by taking a shower everyday and brushing our teeth twice a day. Health and Safety at Work act 1974. This act states is set in every work place and is set to ensure maximum safety of both employee/employer. The health and safety act prevents people from bringing in potentially harmful items and substances (such as weapons and drugs). This act enforces all legislations and acts, it provides the employees and employers and anyone else a safe environment to work in – this means that any machinery or equipment is carefully checked through before and after use. Employers must also do thorough background checks about the person as well as doing a CRB check with the government. This act requires checks such as risk assessment to take place, in a school, the teacher must make sure that the floor is clear of any debris that could potentially trip up or make someone fall. Risk assessment is a key factor in this act as it is the quickest method of identifying and removing risks.

Christina Rossetti Essay

During this essay I will be comparing two poems, both written by women, and both have same theme, the poems were written a century apart and are written about woman who were taken advantage of by a man, both women in the poems become pregnant and keep the child. The poem â€Å"Cousin Kate† was written in the 19th century by a poet named Christina Georgina Rossetti, it portrays a story of chastity and double standards. It demonstrates how life was for women working in jobs such as a maiden in the eighteen hundreds, and how higher figures in society used their wealth and status to take advantage of them. A lord tricks the maid into having sex, and gets her pregnant, then later marries her â€Å"Cousin Kate†, who cannot have children, â€Å"Yet I’ve a gift you have not got, and seem not like to get. † She speaks kindly of Kate at the beginning and then gets bitter by verse 5. The maid knows that the lord would give everything he had to have a child and she is not sorry for what happened because the lord was not honorable to her and used her. Even though she is the victim she is the one that the neighbors call â€Å"an outcast thing† Where as her cousin Kate is spoken of as â€Å"good and pure† and because Cousin Kate did not have sex with the lord he married her. I think that the poet has included a few sub texts in this poem and also has written a few play on words like She was â€Å"hardened by sun and air† and her son is the lords only son therefore he is the heir to all of the lord belongings, land and wealth, and she wouldn’t give her child up for any of it, because she knows one day her son will inherit it, when the lord dies. Eileen McAuley wrote â€Å"The seduction† in the 1980’s and I personally think that something similar to what happens in this poem happened to her, even though it is written in third person. The male character in this poem makes no effort to woo the teenage girl, he gives her vodka and talks about himself, he then leads her to a riverside and seduces her. Before this, the girl used to read magazines about romance and fashion and it quotes â€Å"Where a stranger could lead you to new worlds, and how would you know if you never took a chance? â€Å". The girl was influenced by romantic thoughts, she had her own ideas, and the boy thought of it as just sex, the same as â€Å"Cousin Kate† this girl was lured and tricked into sex, and the neighbors say â€Å"she always looked the type†. In â€Å"Cousin Kate† the maid was seduced by wealth and status, and in â€Å"The Seduction† the girl was seduced by alcohol and led on by the reading of magazines such as â€Å"My guy† and â€Å"Jackie†. Both poems speak of the girls crying alone, â€Å"Even so I sit and howl in dust† and â€Å"She sobbed in the cool, locked in the darkness of her room. † But where as in â€Å"The Seduction† the young girl cries because of all the innocents and fun she has missed the maid in â€Å"Cousin Kate† Cries because of the mistake she made of sleeping with the lord before they were married. Both of these poems portray the women to be naive and innocent. Both characters (The Maid & The Young Girl) feel betrayed by the men, in â€Å"The Seduction† the poet writes about how the girl has missed out on petty things like Glossy horoscopes, â€Å"Full of fresh fruit diets – how did she feel betrayed? † and in â€Å"Cousin Kate† the poet writes about how if she could marry the lord now she wouldn’t have and how her intensions were totally honorable but he just used her and discarded her, â€Å"I would have spit into his face, and not have taken his hand† . In conclusion, both of these poems show how society looks down on pregnant young girls, and how times really haven’t changed over 100 years, it also demonstrates how in the 19th century a young poor girl could be seduced by wealth and status and still this happens in the 21st century. Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE JRR Tolkien section.

How To Make Violet or Purple Fire

How To Make Violet or Purple Fire Violet flames are very easy to make. All you do is sprinkle salt substitute on your fire. Salt substitute contains potassium chloride and potassium bitartrate. If you are familiar with the emission spectra from flame tests, youll recognize that potassium salts burn violet or purple. The color seems more of a blue-violet, but you can get a more reddish purple if you mix a little strontium from the red fire tutorial in with the salt substitute. Keep in mind that violet is not one of the colors your eyes see really well. The subtle glow of these flames can be completely overwhelmed by the colors from trace impurities. This means two things: Use as pure a fuel as you can. I used Heet fuel treatment, which is methanol. If you sprinkle the salt substitute on your wood-burning campfire, the flames will change color, but the color wont necessarily be violet.Use salt substitute and not lite salt. Lite salt is a mixture of normal table salt (sodium chloride) with potassium salts. The yellow from the sodium will overpower the violet from the potassium. Watch a video of this project.

A Doll’s House Analysis of Nora

A Dolls House Analysis of Nora â€Å"I must stand on my own two feet if I am to find out the truth about myself and about life,† To what extent is Nora a tragic heroine? -1497 words (excluding title) A Doll’s House by Henrik Ibsen is a modern tragedy that is centred around the life of a typical Norwegian household in the Victorian era, focusing on the trials and tribulations that face Nora Helmer in this patriarchal society. A Doll’s House explores not only the status of women, but how they are victims of social forces to the extent that they are left with the role of a â€Å"dollwife†. During the course of this essay, I intend to study the character of Nora and to what extent she qualifies as a tragic heroine. As the curtain opens to the first act, we are introduced to Nora as an â€Å"extravagant little person†, a â€Å"sweet little spendthrift†; giving the audience the impression that she will be yet another undeveloped female character as seen in previous tradition al tragedies. Ibsen uses patronizing language to portray Torvald’s view of his wife, how to him she was just a â€Å"sweet little skylark†, the word â€Å"little† emphasizing Torvald’s misogynistic ego, and how he uses typically ‘loving’ terms but makes them seem condescending and demeaning. Aristotle’s description of a tragic hero as outlined in his book Poetics , is where he discusses the aspects of one’s character which qualify one to be a tragic hero, ideas which have been accepted and expanded for several centuries, and often used as a ‘mould’ for tragic heroes. In order to reach my conclusion and decide to what degree Nora is a tragic heroine, I will compare Nora’s character to some of the ideas Aristotle discussed in his book. According to Aristotle, ‘the tragic hero is a man who is a mixture of good characteristics and bad characteristics’. Regardless of the ‘requirement’ of being male, Nora fits this aspect of his definition perfectly as she can be seen as both the epitome of good and evil within the play, depending on one’s perspective. Ibsen establishes Nora’s character as not purely vapid (as we perhaps thought based on our first impression of her) but a woman who gave up the â€Å"necess[ities] of life† and went to extreme lengths to â€Å"save [her] husband’s life†, even though it was considered â€Å"imprudent† in Victorian society, where a woman was â€Å"transferred† from being, firstly a good daughter, secondly a good wife and finally a good mother. Consequently, Nora’s character can also be seen as having ‘bad characteristics’ (one of Aristotle’s prerequisites of being a tragic hero) as she undoubtedly â€Å"commit[ted] a fraud† and as Krogstad says, â€Å"the law cares nothing about motives†, even if Nora â€Å"did it for love’s sake†. Ib sen stated that ‘a woman cannot be herself in modern society. It is an exclusively male society, with laws made by men’ with no regard to female emotions. Torvald â€Å" shakes his finger† at Nora and says that â€Å"a songbird must have a clean beak to chirp with†. Ibsen’s use of stage direction clearly shows Torvald’s condescending behaviour towards his wife. It also shows that even after eight years of marriage, Torvald Helmer underestimates his wife’s character or capabilities to the extent that it is questionable whether he knows her at all. Ibsen suggests that even though the plot unfolds in a male dominated society, those same men could be easily deceived by their wives, as shown by Torvald and Nora’s relationship. Even though Ibsen has followed Aristotle’s idea, he has left it open to interpretation as Nora’s actions can be interpreted as ‘good’ or ‘bad’.

Histology Case Study Example | Topics and Well Written Essays - 750 words - 1

Histology - Case Study Example However, the epithelium does not contain any blood vessels. The native parenchyma has bloods in contrast to the invasive melanocytes tissue. The melanoma cells exhibits the features by rapid regeneration forming a pattern beneath the epithelium. The invasive tissue such as the carcinoma grow and break out of the bronchi structures and are not confined in the within the required acini structure of the lung, which possess a great danger as they can migrate to other human body parts or metastasize. The lung parenchyma is curbed within the bronchi structure and only grows and regenerates within the confined region of the bronchi. The characteristics of invasive tissue to grow out of the bronchi bock the airways hence are responsible for the tumor as they invade the adjoining tissue. Invasive tissue cause stellate arrangement of the cells in a spiral structure compared to the lung parenchyma tissue compactly arranged in rows. The case of the Caucasian woman in the case study requires more aspects in determining the cause of solitary lung metastasis after five years since the surgery of primary melanoma of the oesophagus Lung. Schueller and Herold spiral explains how the hamatogeneous spread is frequently found in tumors with venous drainage that is direct into the lung, which includes melanoma, testes, neck and head, adrenals, and osteosarcoma malignancies (126). The differential diagnosis of the lung metastases from this source indicates that patients initially known to have melanoma are frequently exposed solitary pulmonary nodule development later in life. Casciato affirms that the resection of a solitary Lung metastases in patients who fulfill the criteria of having history of Primary melanoma of the oesophagus (598). Keshamouni, Arenberg, and Kalemkerian emphasize on the question whether a tumor is primary or metastatic is of great significance for the