The piano Research Paper Example | Topics and Well Written Essays - 2000 words

The piano - Research Paper Example This followed the invention of other stringed as well as keyboard instruments leading to the development of the piano as it is today. Between 1790 and 1800, there were major improvements in piano technology and sound due to industrial revolution as suggested by Siepmann, (10). These improvements included the new and high quality steel referred to as the piano wire and also the ability to cast iron frames in a precise manner. There was also the increase of the tonal range of the piano from the initial five octaves to the seven and as it is found in the modern piano. The modern piano has 88 keys with the hammer mechanism which is used to bring out the sound of the strings and then the keys activate the sounding. The strings are held in a cast iron frame which is heavy enough and then they are passed over a kind of bridge to where the strings are tuned. The most crucial element in the sounding of the piano is the soundboard which is made of spruce. Due to the rise of pitch standard in t he modern piano there are few pianos which are left in the market today. In playing the piano, the greater the velocity of a pressed key, the greater the force of hitting the strings with the hammer hence a louder note is produced. The Impact of the Piano in Other Countries The piano has played a major part in the music industry in the many countries. For instance it importantly used in the western jazz, television, classical music and film production. These applications are also done in other parts of the world. Many countries have produced great pianists and composers. This is because the keyboard of the piano gives an easy way of handling complex as well as harmonic interplay, hence a good tool for composition of music. The piano has led to the establishment of piano manufacturing companies such as Yamaha which are situated in different countries thus creating employment. For instance the victory enterprise in Japan is the mostly known leading exporter of the used pianos in the w orld. The music industries in many countries has also grown and developed due to the use of the piano as a composer machine. The piano drama film was produced in New Zealand as it was acted by a pianist. Individuals from different countries have developed their career in music with the inspiration of the piano. The Central Conservatory of Music (CCOM), a music institute in China has a piano department which is a nation al centre facilitating the teaching, performance as well as research. Hundreds of pianists have been trained who are now teaching in other music schools, research institutes in china and have even won international prizes music competition. With the efforts of Chinese pianists combined with that of the foreign pianists from Russia the CCOM has been able to establish a system of piano teaching embracing the Chinese as well as the western philosophies. The piano industry in Japan has tremendously grown due to the world wide demand for the instrument. Thus companies such as Yamaha and Kawai from Japan are major piano producing companies in the world. Piano manufacturing companies have also been established in Korea for instance the Alex Steinbach pianos which is produced by Samick Musical Instruments Company. This has led to the increased involvement in music and piano training schools in Korea. With the increased development of the piano, German entered the field of

Review theory, current trends and development of the Nhs in light of Literature

Theory, current trends and development of the Nhs in light of sustainable business. Ie stakeholder engagement waiting th - Literature review Example Gleeds (2010) reported that as first phase of developing sustainable business models, NHS identified potential source of carbon emission. NHS in UK found 40% raise in carbon emission its different operational activities ranging from travel, building operations and procurement in healthcare network. In such context, UK government had taken stringent measures to control activities of healthcare organizations to reduce carbon emission in operation. The UK government also wanted the emergence of an organization or association which can set examples for other players in terms of reduction of carbon footprint in the value chain. NHS found it the ideal situation to lead the sustainable business model movement and during 2008, National Health Service launched Improving Health campaign and Saving Carbon campaign. As part of the program, NHS staff, NHS itself and partners got the opportunity to consult other healthcare organizations when it comes to reducing carbon footprint in operation (Glee ds, 2010). ... In the workplace, NHS staff is being encouraged to decrease use of fuel fed vehicles and use of papers and perform other green habits. Procurement - more than 50% of annual NHS carbon footprints (more than 10 million tonnes) are being produced through logistics and transports of goods. In such context, NHS Purchasing and Supply Agency (PASA) established partnership with Department of Health (DH) and Sustainable Development Commission (SDC) in order implement low carbon solutions in the procurement process. NHS directed monthly transportation limit for fuel fed vehicles. As result of such strategic initiatives, NHS has been able to save ?40 million/year by reducing carbon emission throughout the supply chain by 10%. Waste Reduction- NHS incurred additional cost of ?71.2 million in 2007-2008 due to waste generated from its operation. In such context, NHS SDU and DH practices are being moderated simultaneously to reduce the amount of waste generated from operation by 40% (Gleeds, 2010). Significant amount of carbon based pollution (by CO2 and CO) caused from untreated waste (Begg, Van der Woerd and Levy, 2005; Boiral, 2006). Therefore, NHS took step for reducing waste in operation that can alternatively reduce overall carbon emission. Smith and Ward (2007), Sterling (2001) and Stern (2007) supported the fact that organizations can deploy sustainable business models based on carbon reduction formulae by integrating all the above mentioned activities such as Energy & Carbon Management, Procurement of sources, reducing waste and ensuring minimal carbon emission at transport. In the next section, the study will discuss two case studies regarding sustainable