Sunday, February 23, 2020

Carbon dioxide emission in Kuwait Research Paper

Carbon dioxide emission in Kuwait - Research Paper Example Carbon dioxide environmental effects have significant interest. The primary source of carbon IV oxide is the atmospheric carbon IV oxide on earth. The concentration of the gas is regulated by photosynthetic organisms before the industrial error. Technological development in the agricultural field and the introduction of greenhouses as well has increased the need for the gas. Agrichemicals as well have increased the percentage of the gas in the atmosphere. Industrial revolution has increased the concentration of the gas in the atmosphere thus factoring global warming (Abdulai, A and Remkce, L. 15). Excess carbon IV oxide released in the air dissolves in the rainwater leading to acidic rainfall. Acidity in water bodies may cause death to organisms. The acidic water breaks the mineral components in the water bodies thus facilitating loss of some essential minerals to aquatic plants. The acid also breaks metallic components and may affect the respiration system of the marine animals and plants. Acid rain as well leads to corrosion of metal works and concrete building. The acid leads to first ageing of roofing iron sheets and buildings. The corrosion is facilitated by the reaction of acidic water and the metal component (Abdulai, A and Remkce, L. 20). Cement used to build a concrete structure is composed of minerals that react with the acid releasing salts that get eroded and thus the ageing of the buildings. Carbon IV Oxide is classified as a non-toxic gas and an asphyxiant gas. The classification is in accordance with the United Nations Economic Commission. The gas has some adverse effects on living organisms. According to their analysis, a concentration of up to 1% may cause drowsiness to some individuals. Further, a concentration of 7% to 10% may lead some people to suffocate even with sufficient oxygen presence characterized by headache, dizziness, hearing and visual. Carbon IV Oxide is heavier than air. Thus, high

Thursday, February 6, 2020

Film Commentary about Lotte Reiniger's Adventures of Prince Achmed Essay

Film Commentary about Lotte Reiniger's Adventures of Prince Achmed - Essay Example Also, the preservation of the original music score by the library of congress helped in the restoration of the film. Animation of the characters is evident in the film. They have been depicted and designed out of a black sheet of paper and made to move on backgrounds that are lit and photographed from above. It is evident that Reiniger has used simple techniques, but the film that was compiled by the British Film Institute to commemorate her work is highly sophisticated. The Dr Dolittle shorts are irresistibly enchanting as each animal in the menagerie has its own defined personality. At the scene where Dr. Dolittle boat runs into trouble on the route to Africa, the chattering duck retrieved the doctor’s top hat from the ocean waves. The chubby pig was also scared to use the ship and opted for a piggyback ride to the show. The monkeys that the Dr Dolittle found at his destination appeared as complex and individual portraying the best live-action characters in the film. The act of the animals was perfect as Reiniger spent hours at the Tiergarten in Berlin, where she studied the animals close ly to monitor their movements (Reiniger, 1926). The paper cut-out symbolized the characters and other features in the film. The research carried out enabled the paper cut-outs to be maneuvered by sheets of lead. This manual practice made the animation more charming and truer-than-life. The potential of errors resembles the current computer generated smoothness. It is also apparent that after viewing Reiniger’s animation through many years of continuous 3-D invention, it still possess more ‘life’ Thus, has enabled Reiniger to stand out (Reiniger, 1926). The adventures of Prince Achmed film are recognized as an early example of filmmaking. This is shown by the mechanical magic lantern slides, hints of vaudeville theatre that has sequences of acrobatic physical comedy and the separate