The Shang And Zhou Documents Essay Research free essay sample

The Shang And Zhou Documents Essay, Research Paper How do we cognize what we know about the Shang and Zhou civilizations? The information and cognition that archaeologists and historiographers have gathered about the Shang and Zhou civilizations come from archeological sites every bit good as from ancient actual texts. The two largest sites for the Shang civilization are the Zhengzhou and the Anyang sites. At Zhengzhou, there was a wall environing the capital metropolis which ran 2385 foot long, 30 foot high and 60 foots broad ( the monolithic size of the wall indicates that the Shang civilizations had the ability to non merely form and use big groups of labour forces but besides to mobilise them for long periods of clip, as needed to construct such a wall ) . Oracle castanetss revealed the beliefs and happenings of the civilizations. They were used by the male monarch and diviners as a ways of communicating between themselves and the higher existences ( the male monarch would inquire the liquors inquiries about the hereafter or a current job and the reply would steer him in his determination or explica te an event ) . We will write a custom essay sample on The Shang And Zhou Documents Essay Research or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page These inquiries, replies and O utcomes would be recorded on the tortoise shells or on the shoulder bones of oxen, showing the occurrences of crop failures, royal births or wars and invasion of outsiders which threatened the peace. The tombs of royals also show the belief of life after death in both the Shang and the Zhou cultures. The tombs of royal Shang kings contain not only vessels and bronze axes but also evidence of live burials (although in the Zhou periods, live burials were increasingly replaced by human statues rather than actual humans). The ancient text of the Classic of Documents show how the Zhou believed in the concept of a Mandate from Heaven (perhaps a way of justifying their overthrowing of the Shang culture). The Mandate states that a heaven chooses and empowers a ruler with the right to rule on the condition that he is righteous and wise in his handlings of administrative duties as well as in his treatment of his subjects (as well as practicing religion devotedly). However, if the leader viol ates these conditions, heaven will take away his right to rule by giving power to a new ruling family.

The Future of NATO

The Future of NATO Introduction The North Atlantic Treaty Organization (NATO) when signing the North Atlantic Treaty in 1949 declared that the organization would diligently work towards the unification of their combined defense in the preservation of peace and security.1Advertising We will write a custom essay sample on The Future of NATO specifically for you for only $16.05 $11/page Learn More The utmost danger to these goals was an armed attack by an unfriendly power. The insight resulted in the treaty’s most renowned provision as entrenched in Article V. It states that the parties to the treaty had concurred that a military attack against any of the members in Europe or North America would be regarded as an invasion against them all. However, the purpose for creating NATO has been objectively investigated by several interested parties of researchers and academicians including Lord Ismay to examine if NATO has a future given the contemporary security environment. In f act, Ismay formulated that the main objective of founding the alliance in 1949 was â€Å"to keep the Russians out, the Americans in, and the Germans down†.2 Six decades later, the mission has been achieved. However, the modern democratic Germany does not present any security threat. The effective collapse of the Soviet Union has resulted in a Russia that is incapable of presenting substantial military or conceptual threat to Europe effectively making NATO unnecessary from this perspective. The United States has played a vital role in ensuring that its national interests are permanently protected. Some quarters have suggested that the US has played its part in the alliance and should now leave. At the same time, NATO has achieved its mission in accordance with the treaty that created it. The accomplishment of these important missions somehow leaves NATO close to obsolete. NATO consequently requires restructuring and revamping to reflect on the realities of the 21st century.Adv ertising Looking for essay on international relations? Let's see if we can help you! Get your first paper with 15% OFF Learn More Evidently, the role of NATO remains important in view of International Security Assistance Force (ISAF) and increasing terrorism activities that threaten its members and non-members in equal measures. The security concerns of the 21st century and interconnected aspects offer NATO a new lease of life and a future. Main Body Initial paradox During the final decades of the 20th century, NATO was faced with a paradox. â€Å"The battle that the alliance had created to confront and conquer known as the conformist conflict in Europe terminated without bloodshed†.3 This almost made NATO irrelevant. Strangely, when the alliance relaxed, armed chaos exploded in the Balkans. As a result, Europe was caught in the violence. NATO’s response appeared to be sluggish given that the enormous task of merging the expanse increased with t he flop of Yugoslavia. In a timely manner, the alliance made the right resolution by intervening to terminate a violent war and remaining to maintain peace. The alliance assumed the responsibility of reconciling the former rivals into the transatlantic fold. This was a feat and the realization of one of the objectives of the European unity as stipulated in the Treaty. Reaching an agreement on both counts was taxing. However, the leaders of the alliance fixed the course of European history in a style that would offer enhanced safety, refuge and opportunity for all.4 Modern paradox The alliance is inherently faced by another paradox in its operation. The key member of the alliance in terms of finance and military capability enabled the United States to accomplish its mission as envisaged in the formation of the alliance. It has secured its interests globally by using the provisions of the treaty. Besides, it has managed to neutralize major threats to its national and regional security through ISAF and direct military actions. The paradox that faces the alliance emerges from these facts and demands gallant and extensive resolutions.Advertising We will write a custom essay sample on The Future of NATO specifically for you for only $16.05 $11/page Learn More The transatlantic region is less susceptible to conformist conflict now and in the foreseeable future. Since the alliance was designed to protect the community and the region from threat, it is still busy pursuing this mission despite lack of any potential threat. However, renewed threats to the region took a twist though not directly after the 9/11 attack on the American landmarks. Citizens of ninety countries died during the attacks on the Pentagon and New York. The consequences were economically felt globally. Through ISAF, NATO’s responsibility expanded to the global arena through the deployment of troops to Afghanistan to combat terrorists responsible for the attacks. For a number of countries, the shift to democracy has progressed in fits and starts. These include NATO’s neighbors. Economically weaker states face the hitches of controlling their areas and affording urgent needs for their populations. Under the umbrella of ISAF, NATO has a future as its assistance is required in these countries and regions. Terrorism mushrooms in these weaker countries. If first world countries are to effectively defend themselves against terrorism, they must support NATO in its endeavor to eliminate terrorist shells in these emerging economies. This globalizes the increasingly multifaceted threats. The 2004 Madrid and 2005 London and multiple deterred attacks illustrated what transnational radical groups pursue to spread across the multiple verges of shared transatlantic region. The unwelcomed visitor of international terrorism accompanied by social, racial and spiritual strife is augmented by other threats. There are other threats that are creating their cour se towards the transatlantic zone from unanticipated quarters.Advertising Looking for essay on international relations? Let's see if we can help you! Get your first paper with 15% OFF Learn More The dangers touch all countries similarly and no country is immune.5 This realization requires the partnership with NATO giving it a new role in future. The origins of these threats cling to globalization and shrouded within the economic networks that fuel the engines of global economy. For example, the essentials to construct biological weapons and the resources for their delivery possess a trend of masking behind millions of ordinary vessels meant for genuine trade. Computer-generated networks transmit novel ideas and chances at immeasurable speeds yet prowling in the data streams are fresh susceptibilities to trade and national security. When the Alliance was formed, cyber-crime and related threats did not present the region with substantial threats. These dangers advanced by technology require the alliance to review the mandate of NATO. In so doing, NATO will have extra responsibilities in future. Technological threats are currently the most probable source of global insecurity. Additionally, piracy, which for hundreds of years has been consigned to irritating levels, is on the increase. Illicit networks traffic artilleries, drugs and human are forming long vague shadows traversing international boundaries. The doubt of consistent energy provisions has the prospect in the disruption of livelihoods and trade at an extraordinary measure. Above this milieu of threats is a financial crisis of momentous degree. These emerging challenges to safety and security offer NATO a lifeline. Piracy activities have seemingly subdued contemporary measures by security agencies. This offers NATO a chance to help the world deal with piracy in collaboration with the agencies and nation-states. Expanding Jurisdiction The NATO leadership is alive to the emerging realities and challenges of the 21st century. NATO is re-inventing itself to deal with the threats to its interests in economic and security frontier. In the last five years, NATO forces have been deployed in its largest operation in history. The alliance has trained over 150,000 police and army forces to combat ferocious insurgence in Afghanistan, which is more than five thousand kilometers from its headquarters in Brussels.6 This is a departure from the initial objective of the Treaty and evidence of embracing global responsibility. In Balkan, there are various martial personnel devoted towards advancing firmness and amity.7 NATO ships prowl the high seas off the East African coast to combat the increasing piracy menace associated mostly with the Somali instability. Although the United States has played a vital role and close to accomplishing its mission with NATO, it remains an important partner in the role played by NATO in securing its interests globally. Its interest particularly in East Africa has been a target by terrorists who find it difficult to execute their mission in the American soil. As a result, withdrawal from the alliance in pursuit of other commitments would have dire consequenc es for the US.8 The intensive investment in training and deploying of troops to different locations further indicates the alliance members’ intention to ensure that NATO continues to have a position in the global security sphere. Renewed responsibilities The rate of operation by NATO demonstrates that even though the world security setting has altered, the alliance’s raison d’etre has not. It is the continuing responsibility of transatlantic community to assist nations, the alliance and entire world in addressing the grave and frequently detached threats that endanger the world. In this view, NATO will remain a beacon of unwavering peace and liberty in Europe as was the case in the 20th century. In an address to the NATO members, the Secretary of State named Hillary Clinton informed that the alliance was being challenged by circumstances to deal with greater challenges in the history of mankind. The secretary stated that to meet the challenges the alliance neede d to renovate and fortify their partnerships.9 The challenge by the secretary was positively received by the 28 leaders of the alliance. In November 2010, the leaders undertook the bold and enormous role of setting forward the vision on how the alliance through NATO would confront the security tasks of the present and the future effectively offering a future to NATO. In order to modernize and strengthen NATO, the leaders began with the development of a new Strategic Concept. The concept was launched on the platform of the initial premise offered by the earlier transatlantic visions, which included that the Transatlantic Alliance is a society of associates organized by a set of shared beliefs.10 Strategic Concept The NATO leadership realizes the need to develop a concept that will reflect on the changing security environment and reinvent the alliance to face the challenges of the 21st century and beyond. The strategy is composed of two fundamental and sturdy pillars. The first pillar is combined defense called the pledge (preserved in Article V of the Washington Treaty) meant to react to the aggression touching one as aggression touching all. With the Balkans and neighboring countries joining the alliance, the responsibility of NATO has been increasing despite the fact that the region does not face immediate threat.11 The collective defense precept means that NATO will remain an essential alternative in case of imminent threats. The second pillar of the alliance is co-operative security. The leaders appreciate that security issues need to be addressed proactively as opposed to being ready and reacting to threats that may ensue. Such cooperation is particularly important for the security agencies. The agencies need to work in tandem and synergically to forecast probable security scenarios.12 In implementing the strategic plan of the alliance leadership, NATO has in the last two decades been extending the ideology of partnership. Observably, the scope and value o f the alliance’s partnership has remarkably improved. This has enabled NATO to increase its presence in the global security arena. In an array of ways, NATO is regaining its relevance in the international security community through renewed commitment to partnering with compatible countries and security agencies on shared security concerns. This approach is important in differentiating the NATO of the Cold War era and subsequent years from the NATO of today. This is an affirmative leap forward for the future of NATO. The partnerships have enabled NATO to correctly construct the right competences, logistical and structural capacity in addressing security concerns of the present and the future.13 With the strategic concept in place, nations inside and outside the transatlantic zone are regaining their confidence in NATO. In recent years, NATO in collaboration with likeminded countries effectively created a no-go-zone in Libya that culminated in the ouster and consequent killing of one of the Africa’s most intimidating autocratic President called Muammar Gaddafi. This demonstrated that NATO still has a role to play in enhancing global security. Without the intervention of NATO, the war propagated against civilians would have spilled to the neighboring countries and probably to the entire African continent. The dismantling of piracy cartels along the coast of East Africa signifies that NATO still has a future. It has a role in stabilizing diverse world locations. Unique capability for security organization The parties that are members of the transatlantic alliance possess huge economic, political and military potential. With the largest percentage of its military and structural organization being funded by the world’s most influential economy, NATO has a unique capability for organizing security and operating in any environment through the marshaling of influential forces. This means that like-minded countries are keen to ensure that NATO remai ns as a partner in global security issues. While the security setting has altered significantly, the core ideals, the roles of collective defense and cooperative security, as well as the shared capabilities continue to be the essential basis of the alliance.14 With more countries around the world sensing the increasing threats from different corners including terrorism, the role of NATO will become relevant and necessary in future. These countries will be willing to assist and cooperate with NATO to improve security. They will offer financial and military support to the alliance. The departure of the US from the alliance will have an impact on NATO, but countries which feel that being affiliated with NATO is beneficial to their security will join efforts to fit in the US position in the alliance.15 Organizational structures Strategic Concept adopted by NATO leadership with a global aspect with the transatlantic zone acting as a security hub indicates that shareholders in the securit y region are keen to actualize the role of NATO in future. The future of sponsored organizations heavily depends on the well-wish of the partners. The suggestion by the stakeholders to realign NATO structures is a clear indication that it has a future. They are ready to investing in capabilities, training and mutual command structure that interlink the partners into a cohesive whole.16 NATO requires the assistance of security agencies and military support from outside the transatlantic region to avert security threats emanating from continents such as Asia and Africa propagated by terrorism networks like AL Qaeda. Such cooperation will ensure that the endeavors as envisaged in Article V are attained.17 The restructuring to involve international players is an indication that it has a future full of responsibilities that require distribution of responsibilities.18 New capabilities The United States has for decades played a dominant role in NATO. It has committed its economic and milit ary power to the preservation of peace, stability and security in Europe after the destructions of the Second World War.19 The termination of cold war, the downfall of the Berlin Wall and the breakdown of Warsaw Pact obligated NATO to discover a new responsibility to remain relevant in the eyes of the sponsors. By the end of the 20th century, the welfares of the US in the European continent had been entrenched firmly on irreversibility. Economically, Europe provides a rich market for the United States. The US economy will not succeed without an affluent Europe and vice versa. Although majority of the alliance members are cutting on defense spending, withdrawal of funding by the US as having accomplished its mission within NATO poses a major threat to the security and economies of the two continents and the world in general.20 NATO is a major conduit for the US in Europe hence America’s withdrawal and ‘returning home’ is ill-advised with dire consequences. For all intents and purposes, the US is virtually a member of the European Union without formally stating so in the treaty.21 There are strong indications from President Barrack Obama administration that the US is committed to fight emerging security threats through NATO. The fight against terrorism is complex.22 It requires expert approach. NATO offers sufficient expertise to execute the responsibility consequently earning a future in global security responsibilities. Given the history of NATO, it is easy to build new capabilities through it as opposed to establishing an entirely new organization. In this view, having accomplished the mission in Europe, it is the interest of the US for NATO to advance geographically as threats become spread outside Europe but with the same impact as if the threats were directly emanating from Europe. The EU has made significant steps in ensuring that the presence of the United States is not far-reaching. The countries have grown militarily and politically in leaps and bounds. They now have the capacity to stand on their own without essentially having the US partake in main or trivial roles.23 The European countries now admit that peacekeeping in the continent is their key responsibility. However, the economic interests of the US in Europe do not allow it to withdraw from the continent in totality. To safeguard its interests in Europe, the US will have to engage the services of NATO. This is yet another reason why NATO has a role to play in future. The US will employ the tactic of retrenching from Europe in a setting that it remains a partner and can send its military as well as offer support but cease running the show and bearing the risks. As has been the case in the recent years, the US will continue to expand the NATO mandate to other global locations to safeguard its interests. The US engagement with NATO will increase irrespective of the security environment and the funding will most likely increase. However, the engagement wit h Europe will be based on the needs of military backing. Irrespective of the need for backing, the US will ensure that NATO is well funded to effectively handle any unpredicted security threat. The US appears to continuously underline the criticality of subsidizing NATO activities and tackling 10-vital competencies. Key among these capabilities is warhead defense, computer-generated and civil-military cooperation. This approach in altering and increasing the responsibility of NATO while the leading sponsor gives it a future full of global responsibilities in countering threats as opposed to being restricted to transatlantic roles. â€Å"The 21st century dangers of extremism, the spread of weapons of mass destruction and cybercrime further justify the continuity of NATO into the future.†24 The non-member countries require to be assured by NATO that despite their non-membership to the alliance, NATO will reciprocate assistance when needed in order to maintain global peace and s ecurity. In this respect, NATO needs to review its objectives with a clear consideration of the changing security environment since the contemporary threats extend beyond ‘armed aggression’ as described in Article V. This way, the countries will give NATO logistic, military and financial support, and an operational future. America would readily approve such a move. Inevitability, the US is focusing its attention from the transatlantic region to combat contemporary threats of terrorism and cybercrime that mainly originate from the Middle East, Africa and Asia. NATO’s failure to embrace increasing global security responsibility will likely see the US losing interest in investing in the alliance’s future with NATO.25 NATO should partner with likeminded countries to effectively execute its global security mandate such as Australia and Japan. When such non-member countries provide significant military support, they should form part of the operative planning pro cedures even though they have no vote in the considerations.26 This way, NATO will have a busy future with mandate beyond that stipulated in the Treaty and particularly Article V. Conclusions and recommendations The future of NATO is increasingly challenged by social, economic and political factors. The future of the alliance is gradually being influenced by the diminishing security threats in the European continent. The stability and diffusion of threats has been facilitated by NATO which has played a central role for decades. The end of cold war, the collapse of the Berlin Wall and stability in the region has placed NATO in a paradox as to what role it should play having accomplished its initial mission of collective defense and security cooperation. Additionally, European countries are increasingly becoming militarily independent. Most countries in the regions have attained military capacity to defend their homeland from external aggression. The threats that had brought the count ries together in an alliance have significantly decreased. The threats are spread to other global locations. This waters-down the role of NATO in the transatlantic region. However, the future of NATO is still promising given the changing security environment. In order to maintain its relevance, NATO, its members and leaderships require adapting to the current and emerging security threats of the 21st century. The leadership and members of the alliance should seek ways to restructure NATO command to accommodate membership with a global representation. The dangers that are likely to threaten the transatlantic alliance will emerge from outside the region. The move by NATO to increase its security surveillance in Africa, Middle East and the coasts off East Africa is commendable but it requires increasing its presence to the global arena. It is also imperative for NATO to combine its identity of ‘defensive alliance’ with ‘instrument of intervention’ in Europe an d afar. In view of the ongoing crisis in Syria, it is evident that the US is a key player in NATO. The Barrack Obama administration has neglected the humanitarian crisis in Syria by refusing to offer extra funding to NATO. Evidently, the departure of the US from NATO will create a global crisis in security. It should hence be the responsibility of NATO leadership to ensure that the relationship between the US and the transatlantic alliance remains intact. The members should, therefore, commit to funding NATO’s operations to avert security threats that may spill to the region. Currently, the US population feels that the alliance members have neglected their responsibility by cutting on military funding thus effectively leaving the US taxpayer to bear the burden. Despite these circumstances, NATO still has a future in combating emerging global security threats. BROOK, Tom. NATO Still has a Vital Role, Secretary General says. March 2013 [cited 29 January 2014]. Available from W orld Wide Web usatoday.com/story/news/world/2013/09/25/nato-anders-fogh-rasmussen/2870679/. CURTIN, Mary. The Role of NATO in Today’s World. August 2013. [cited 29 January 2014]. Available from World Wide Web startribune.com/opinion/commentaries/211628261.html. Daadler, I. A New Alliance for a New Century. The RUSI Journal, 2010, vol. 155 no. 5, p. 6-10. ERLANGER, Steven. Shrinking Europe Military Spending Stirs Concern. January 2013. [cited 29 January 2014]. Available from World Wide Web nytimes.com/2013/04/23/world/europe/europes-shrinking-military-spending-under-scrutiny.html?pagewanted=all. Goldgeier, J. The Future of NATO. Council on Foreign Relations, 2010, vol. 51,no. 1, p. 1-33. Hallams, E. Benjamin, S. Towards a ‘Post-American’ Alliance? NATO Burden-Sharing after Libya. International Affairs, 2012, vol. 88, no. 2, p. 313–327. KARL, Kaiser. Does NATO Have a Future? For Better or for Worse. March 2008. [cited 29 January 2014]. Available from World Wide Web spiegel.de/international/europe/does-nato-have-a-future-for-better-or-for-worse-a-557914.html. Kashmeri, Sarwar. NATO: Reboot or Delete? Washington, D.C: Potomac Books, Inc., 2011. Print. MANEA, Octavian. Lord Ismay, Restated. February 2010. [cited 29 January 2014]. Available from World Wide Web http://smallwarsjournal.com/blog/lord-ismay-restated. Michaels, J. NATO after Libya. The RUSI Journal, 2011, vol. 156, no. 6, p. 56-61. NATO Public Diplomacy Division. A Short History of NATO. PDF file [online]. 2012-[cited 2014-01-29]. nato.int/nato_static/assets/pdf/pdf_publications/20120412_ShortHistory_en.pdf. NATO Public Diplomacy Division. In NATO Handbook [online]. Brussels (Belgium): NATO Public Diplomacy Division, 2006-[cited 2014-01-29]. NATO Public Diplomacy Division. In NATO in Focus. PDF file [online]. 2012-[cited 2014-01-29]. nato.int/nato_static/assets/pdf/pdf_publications/1303-nato_in_focus-en.pdf. NATO Public Diplomacy Division. In Strategic Concept for the Defence and Security of the Members of the North Atlantic Treaty Organization [online]. 2010-[cited 2014-01-29]. nato.int/nato_static/assets/pdf/pdf_publications/20120214_strategic-concept-2010-eng.pdf. STRATCON10EN / 1959-10. NESNERA, Andre. NATO/US Role. June 2013. [cited 29 January 2014]. Available from World Wide Web fas.org/man/nato/news/1999/990426-nato.htm Pachoud, Jeff. Has NATO Outlived its Usefulness? France: Agence France Press, 2013, Print. Racius, E. Lithuania in the NATO Mission in Afghanistan: Between Idealism and Pragmatism. Luthuanian Annual Strategic Review, vol. 1, no. 1, p. 187-207. Rostoks, T. Baltic States and NATO: Looking Beyond the Article V. Strategic and Defence Studies, vol. 4, no. 44, p. 1-12. Simon, Jeffrey. The Future of the Alliance: Is Demography Destiny? Washington, DC: Georgetown University Press, 2010. Print. Yost, D. NATO’s Evolving Purposes and the Next Strategic Concept. International Affairs, vol. 86, no. 2, p. 489-522. Footnotes 1 NATO Public Diplomacy Division, NATO Handbook. 2 Manea, O., Lord Ismay, Restated, p. 1. 3 Daadler, I., A New Alliance for a New Century, p. 6. 4 Daadler, I., A New Alliance for a New Century, p. 6. 5 Daadler, I., A New Alliance for a New Century, p. 6. 6 Racius, E., Lithuania in the NATO Mission in Afghanistan: Between Idealism and Pragmatism, P. 188. 7 Rostoks, T., Baltic States and NATO: Looking Beyond the Article V, p. 2. 8 Kashmeri, S., NATO: Reboot or Delete? p. 48. 9 Daadler, I., A New Alliance for a New Century, p. 7. 10 Kashmeri, S., NATO: Reboot or Delete? p.56. 11 Yost, D., NATO’s Evolving Purposes and the Next Strategic Concept, p. 491. 12 Pachoud, J., Has NATO Outlived its Usefulness? p. 3. 13 Simon, J., The Future of the Alliance: Is Demography Destiny? p. 201. 14 Curtin, M., The Role of NATO in Today’s World, p. 1. 15 Pachoud, J., Has NATO Outlived its Usefulness? p. 4. 16 Curtin, M., The Role of NATO in Today’s World, p. 1. 17 Michaels, J., NATO after Libya , p. 58. 18 Karl, K., Does NATO Have a Future? For Better or for Worse, p. 1. 19 Nesnera, A., NATO/US Role, p. 1. 20 Erlanger, S., Shrinking Europe Military Spending Stirs Concern, p. 1. 21 Brook, T., NATO Still has a Vital Role, Secretary General says, p. 1. 22 Michaels, J., NATO after Libya, p. 59. 23 Nesnera, A., NATO/US Role, p. 1. 24 Goldgeier, J., The Future of NATO, p. 4. 25 Hallams E. Benjamin, S., Towards a ‘Post-American’ Alliance? NATO Burden-Sharing after Libya, p. 320. 26 Hallams E. Benjamin, S., Towards a ‘Post-American’ Alliance? NATO Burden-Sharing after Libya, p. 320.

Message Passing Interface - not a title just area Essay

Message Passing Interface - not a title just area - Essay Example The MPI specification results from an MPI-Forum that entails several standards upon a movable system. Additionally, the standard is not specific on the explicit joint-memory processes, explicit support, and debugging facilities. The argument is that procedures proposed and established to increase the standard of implementation of the MPI in highly performing clusters like the Gigabit Ethernet and InfiniBand are useful in programming of parallel appliances; most clusters’ demonstration critically depend on the communication presentation of the routines provided by the library of the MPI. Historical Context and Development The message passing interface work started in 1991when a group of researchers began deliberations at a certain retreat in Austria. In another workshop, there were discussions on the Standards for Message Passing within an environment of Distributed Memory Environment in Virginia in 1992. During the workshop, there was a debate on the primary traits vital to a typical message-passing interface and a functional group created to commence the process of standardization (Gropp, Ewing & Anthony 1999, P. 27). Drafting of an introductory draft preceded this process in the same year, as a proposal to the project by three researchers. This was the MPI1. Thereafter, an assembly of the MPI team was conducted in Minneapolis. The working group of the MPI met frequently in 1993, and it comprised of people commonly from America and Europe. The standard of the MPI describes the semantics and syntax of a principal of library practices beneficial to many users drafting programs on portable message passing in C and Fortran (Gropp, Ewing & Anthony 2007, P. 790). In an effort to establish a real platform for message passing, the researchers integrated the most expedient traits of a number of systems into MPI as opposed to choosing one system to assume as a standard. Attributes were utilized from p4, Express, IBM, Intel, and PVM among other systems. Currently, the message-passing standard is striking due to its wide portability. It can thus be used in conveying messages for shared memory and distributed memory networks, multiprocessors, and a mixture of these rudiments (Foster & Nicholas 1988, P. 4). Application of the paradigm exists in several settings, regardless of memory planning or network speed. Critical Analysis of Current Trend The output of the plan for implementing an MPI presents crucial issues for computing systems of high performance. This especially applies for more progressive processor technological systems. Consequently, benchmarking the implementation of MPI on multi-core designs can be measured by ascertaining the Open MPI combined communication performance on the Gigabit Ethernet, as well as the infiniBand group, using SKaMPI (Ismail, et al 2013, P. 455). In the past years, clusters have developed into key architecture engaged for computing systems of high performance. The emergent style of the use of clusters as Hig h Performance Computing has led to numerous research in the discipline, especially in the standard method used for communicating between nodes (Gropp, Ewing & Anthony 1999, P. 29). Another significant factor which can impact the performance of communication of clusters is the clusters interconnect. Slower interconnects are capable of slowing down processes. The preferable cluster interconnect has to offer non-blocking inter-connect architecture and low dormancy great

(Consumer behavior) Critically discuss the barriers associated with Essay

(Consumer behavior) Critically discuss the barriers associated with perceived risk in decision-making processes for the chosen - Essay Example The company may instigate customer interest by creating a website which maps the development of the product as Toyota had done before the launch of Prius. Also creating online brochures and e-marketing are ways to reach more customers. Discussion The barriers associated with perceived risk in decision-making processes Petrol-electric hybrid cars are launched as alternatives to conventional, internal combustion engine cars. The hybrid automobiles are aimed at achieving higher economy of fuel by combining a conventional engine with a rechargeable battery. The fuel economy of hybrid cars are important in today’s world in perspective to the climatic changes as well is because of the concerns of energy security. The use of petrol-electric hybrid cars causes almost half of the carbon dioxide emissions petrol consumed in conventional fuel cars. Hybrid cars are capturing an increasing share of the domestic automobile (The New York Times, 2007, p.2). Though hybrid cars are not widely i ntegrated into the market still it is a growing range of product and can be successfully used to combat energy and ecological issues. Therefore, it is vital to know the main influencing factors which influence the decision making process of a customer in buying a hybrid car. Some factors are similar to those arising in the acceptance of a new technology by the consumer market. In consumer behaviour, the choice of a product depends on a varying number of factors. In the case of choosing an automobile for buying, customer decision making is a high involvement and often quite complicated process. An automobile, though being a product for regular use, it comes under a product category which is rarely bought and bought after an intricate evaluation process followed by the customer. Also, a car is expensive, a certain range of automobiles come under the premium products category and a number of alternative brands and types can be found in the market. Additionally, the customer has the per ceived risk of not choosing the perfect automobile to suit his needs and having to bear a huge cost to rectify the mistake and cars being an investment for a long time, consumers show the trend of having a more complex and long process of decision making. The consumer decision making process involves both intrinsic and extrinsic methods (The Wall Street Journal, 2009). Mostly, hybrid cars are seen to be purchased for social reasons and concern for environment is a lesser influential factor in the consumer decision making process. It is seen that though many people are aware of the potential damage and threats to then ecological system and want to help in balancing the environment, the willingness of the customers rarely changes into the actual buying behaviour due to the above mentioned factors that majorly influence their buying behaviour. The increase in energy prices and incomes largely and most significantly impact the buying behaviour of the consumers for the hybrid vehicles (E dwards, 2010, p. 56). Some factors like high energy consumption and

Environment and Health Essay Example | Topics and Well Written Essays - 2000 words

Environment and Health - Essay Example Furthermore, the measures to be adopted in the future, for ensuring the sustainability of the environment of this area, have been discussed. The development of cities, across the world, has been phenomenal during the past two centuries. In 1800, the proportion of urban residents was 5%, which increased to 50% in 2000, and is projected to reach 66% in the year 2030. However, a comparatively larger increase, in the number of urban residents is expected to transpire, with regard to the developing nations. Urbanisation is engendered by certain elements, such as industrialisation, lifestyle compulsions, and in order to circumvent political strife (Friis, 2011 , p. 11). During the latter half of the 1990s, it became evident that the ‘health for all’ initiative was not going to emerge successful, by the year 2000. This resulted in the renewal of the policy strategy of the World Health Organization (WHO). This renewed policy strategy was accorded minimal attention by the national governments. At that juncture, another issue was identified, which was being recognised as being correlated to issues of health. This issue was the deterioration of the environment. In order to address the issue of environmental harm, governments participated in the Rio Earth Summit. During the meeting, Agenda 21 was formed, which constituted a plan for sustainable development. (Sim & McKee, 2011, p. 5). On 25 November 2011, the Canterbury City Council declared an Air Quality Management Area (Canterbury City Council, 2011). It encompassed 17 streets of Canterbury. The first of these areas had been designated in the year 2006. The law mandates the declaration of such areas, whenever the air pollution of that area violates the objectives of air quality. This region has become home to severe air pollution. As is well known, air pollution is extremely harmful to health (Abreu, 2012). Several research works, such as the Millennium Ecosystem Assessment of 2005, established

Study of the mind and brain Essay Example for Free

Study of the mind and brain Essay Just as parents are to the children at home, so are the teachers also to be in the schools. They should assist in the welfare of the children. They should bring them up psychologically, mentally and in all areas of life. As a teacher, it is expected of him or her to draw close to the students one-on-one to know their individual capabilities and to help them harness their potential to the maximum. A teacher must be keen and observant knowing the times when learning in students is at its peak and then utilize the opportunities. Man as an entity is a visual being. He finds it easier to recollect what he sees because of the impression it etches upon his mind for remembrance. It has been researched and found out that classical music serves as a form of enhancement of the brain. Looking at the integration of the brain and the mind, it is important to note that the analytical ability of the student is enhanced. It widens the inherent ability of the mind opening up the student to limited possibilities of knowledge and understanding. The inquisitiveness of such student in knowing the nitty-gritty and application of the principle in daily life. Teachers also in order to pass across their message should gather the students together and take up practical sessions with them right from the start to the finish. This gives the student the confidence to do whatever he has being taught in class. Examples of how the integration of the study of the brain with the study of the mind could positively influence student learning are: 1. Giving the students their form of expression in the classroom. Allowing for the students to take practical sessions, exposing them to large sums and structural analysis . 2. Also sitting with them in their younger ages and showing them the HOW TO and then putting them through it. Even when they miss it, they should not be rebuked . This atmosphere allows for the potential in the mind to be explored and the students can open up themselves. References: Spencer, S. (2009) Mapping the mind and brain retrieved from http://sbs. arizona. edu/insights/mind/mind. html on July 17, 2009.

Do You Have A Voice :: essays research papers

Would you just stand by, as Nazis soldiers kidnapped your neighbors just because they were different? If you would, you have no voice and you need to develop one. Many people had neighbors who were taken away and killed by the Nazis. They just stood there, let it happen and did not utter a word. In the book, Adventures of Huckleberry Finn, written by, Mark Twain, it shows the development of a young boy, and he does develop a voice. The main character, Huckleberry Finn, is a white, southern boy expected to believe in what everyone else believes in. He does not want to be like everyone else and he changes. If you develop, or have a voice, you can make a difference.   Ã‚  Ã‚  Ã‚  Ã‚  During the story, Adventures of Huckleberry Finn, Huck plays a trick on Jim. Jim is Huck’s runaway slave friend. So, as the story goes, Huck plays a trick on Jim and Jim thinks that Huck is dead. When Jim finally realizes that Huck is not dead, he gets really angry at Huck. Jim says, “ Dat truck dah is trash; en trash is what people is dat puts dirt on de head er dey fren’s em makes ‘em ashamed.'; That line, from the story, is basically saying that Huck is trash for doing that to Jim. Then fifteen minutes later Huck goes into Jim’s wigwam and apologizes. This is showing that Huck does have a voice because any other white person from the south would not apologize to a slave. The slaves were thought of as being lower than any white person and Huck was showing that a slave as equal to him or even better than him because he went and apologized to Jim. By doing this Huck was different and developed a voice because if he had no voice he wou ld have gotten angry with Jim for calling him trash and Huck would not have apologized.   Ã‚  Ã‚  Ã‚  Ã‚  The article, that accompanied my writing assignment, is about a man named Elie Wiesel. Wiesel is a Holocaust survivor, he is an author, has won the Noble Peace Prize, and most important of all, Wiesel has a voice. Egil Aarvik, chairman of the Norwegian Noble Committee, said, “Wiesel’s mission is not to gain the world’s sympathy for the victims or the survivors. His aim is to awaken our conscience.'; With Wiesel’s focus on getting us to realize what happened during the Holocaust, he has made a voice for himself.