Saturday, February 29, 2020

Banana peelings, ipil-ipil leaves and minera

Shining your shoes can be a messy process that includes chemical laden roducts; it also stains your hands and also has a harsh odor that never seems to leave your shoes. Commercial shoe polish have many chemicals which can affect our health like turpentine; especially our respiratory system. It is very essential to our daily lives, because it makes us presentable and neat in every way. But now, you can leave all that behind. This shoe polish is great to use for a quick and easy buffer for your favorite pair of shoes. You can easily make a natural yet inexpensive shoe polish that also works like commercial ones. In this experiment, we intend to make a t will be fast, easy and leaves no mess or any unpleasant odor. Polishing your shoes with this kind of shoe polish is a great way to reduce waste. You can have polished shoes without damaging your health neither the environment, leaving behind zero packaging waste. Using natural shoe polish as your shoe polish is cheaper and is more efficient than the other kinds of shoe polish. It is eco-friendly and is safe to use. Statement of the Problem: Is it possible to make a shoe polish out of banana peelings, Ipil-ipil leaves and baby oil? What is the component of each that consider them as one of the ingredient in making this shoe polish? Objectives To help the community in eco-waste management. To make a natural and affordable shoe polish that is comparable to commercially produced ones. To make banana peelings, ipil-ipil leaves and baby oil beneficial by using it as the main ingredient in making a shoe polish. Hypotheses We can make a shoe polish out of banana peelings, ipil-ipil leaves and baby oil because it all has this oil which can help the shoes to shine. Banana peelings have a slimy texture inside. It has this watery and oily content which can make the shoe to shine. It is also rich in potassium and potassium is great in leather. Baby oil from the ame itself, oil. It is known for its slippery texture and shiny appearance thats why it gives shine to the shoe. Ipil-ipil leaves have an extract which can get when it is pounded. And that extract helps the shoes to shine and maintain its quality. Significance of the study The study aimed to produce a cheaper and good quality shoe polish which is comparable to commercial produced ones. It is also eco-friendly and beneficial for eco-waste management program in the community. Background of the study: Banana is the common name for an edible fruit produced by several kinds of large herbaceous plants of the genus Musa. Bananas are said to be an excellent source of vitamin 86, soluble fiber, vitamin C, manganese, potassium. The peel has numerous long and thin strings. The fruit has been descried as leathery berry. Potassium was said to use to tan the leather. Banana peels have 30-40% tannin content. Potassium is used to treat and blacken the leather. Banana contains potassium that maintains the quality of the shoes. It has its own oil which is being sipped by the leather shoes making it shiny. Ipil-ipil is a small tree growing up 8 meters high. Leaves are compound, 15 to 25 centimeters long, with hairy rachis. Pinnae are 8 to 16, and 5 to 8 centimeters long. Leaflets are 20 to 30, linear oblong, and 7 to 12 millimeters long. Heads are solitary, at the axils of the leaves, long-peduncled, globose, and 2 to 5 centimeters in diameter, with many flowers. Flowers are whitish, in dense globue heads, 2 to 3 centimeters in diameter. Fruit is an oblong or linear pod, strap-shaped, 12 to 18 centimeters long, 1. 4 to 2 Mineral oil is a basic straight chain hydrocarbon and comes is various grades defined by the carbon atom count, which ranges from 18 to 30 carbon atoms. Mineral oil used in shoe products has a molecular composition of about C25H52 (25 annot have a pH value. In fact mineral oil is considered to be occlusive (a stop to moisture), whereas triglyceride base

Thursday, February 13, 2020

Research into the Software Required to support a True Distributed Essay

Research into the Software Required to support a True Distributed Computer System - Essay Example and Lau, F., 1999. Special issue on software support for distributed computing. Journal of Parallel and Distributed Computing - Special issue on software support for distributed computing, 59(2), pp.101-06. 19 Introduction Ever-increasing competition and quick developments in information and communication systems, technologies, and a great deal of proliferation of low-cost workstations and PCs have offered a broad avenue for distributed computing to develop into a conventional computing structure and arrangement. At present, distributed computing is no longer limited to literature and advanced research laboratories; however, it is now easily in reach of a huge community of technology producers and clients. In fact, the transformation of status would not have been possible if there were not considerable endeavours that technology and communication researchers have offered for the development of essential supporting application, distributed OS, remote procedure calls, network file syst ems, OO (object oriented) middleware and message passing interfaces (Ahmad and Lau, 1999). In addition, the arrival of the WWW (World Wide Web) and high speed broadband Internet connections have as well put fuel to such kind of technology transformation. Presently, the Internet has turned out to be one of the biggest distributed systems. Currently, it is being utilized by the majority of people to resolve very complicated and challenging issues such as â€Å"search† to discover the biggest prime number, intended for space intelligence, and to break the RC5 block encrypted cipher, etc. In this scenario, a lot of huge and worldwide distributed systems are in progress to develop a huge â€Å"Globe system.† This Global system will offer an excellent support for resolving global issues (Ahmad and Lau, 1999). This essay discusses the software required to support a true distributed computer system. This research will provide a detailed overview of true distributed computing e nvironment that is a necessity to develop and use appropriate co-operating subsystems. Distributed Computing Environment: An overview The distributed environment is in some sense overcoming the limitations of traditional computing offering independence from the Personal Computers (PCs) to the golden or dark period of the mainframe. In the past, computers were single user machines with minimum storage capacities. Hence, the appearance of time-sharing machines and operating systems provided excellent opportunities to people all around the world. In fact, it allowed them to make use of the same hardware framework to support several people working simultaneously or cooperating with each other. Additionally, with the arrival of wide area networks (WANs), this cooperation further extended across the world and up till now simply needs a few central points of integrity control and management (Trireme, 2004; Nemeth and Sunderam, 2002). In addition, the arrival of the workstations took the pe ople right back to single user machi

Saturday, February 1, 2020

Critical Commentary on 'The Coming of the White People' Essay

Critical Commentary on 'The Coming of the White People' - Essay Example As Harris reports, the Bolivian people love to believe that the decisive periods are ‘before the Spanish, colonial rule, and the republican period’ (ibid). According to Harris (1995), this Euro-centric history of most colonial nations had its origin from the concepts of rationality and order associated with the European modernism and consequent self-image Europeans developed. This high self-image had a very serious impact on the cultures and places they conquered. One such reason is that it is the coming of the colonial government that made many colonies understand the importance of written documents. For example, the scholar points out that works like ‘Europe and the people without history’ are totally centered around the way the coming of Europeans brought the previously autonomous populations into the European world system (ibid). Another point as put forward by Harris is that the process of colonisation had the same effect on both the Europeans and the c olonies. In other words, the same has been mythologised in both the places. It is pointed out by Harris that Columbus was a great mythologist who knew very well how to prepare influential interpretations of the voyages he made. Moreover, such explorers like Thomas Cook and Columbus associated their explorations with the achievement of a new spirit associated with either Enlightenment or Renaissance. One can see that this claim gains support from Obeysekere (1997, p. 79). Moreover, the works tries to identify the way many colonies consider Europeans as god-like figures. The first argument put forward by the scholar is that in many cases, it was the self-image of the Europeans themselves that was reflected in their own reflections of history. For example, the scholar points out the story behind the way Captain Cook was considered as god by Hawaiians. While European historians still love to proclaim that Hawaiians identified Cook with their deity Lono, it becomes evident from other acc ounts that Europeans were predisposed to the belief that they would be treated as gods by the natives. For example, even during the voyage, Columbus speculated that the new people might treat them as gods. Thus, even when Cook was killed by the natives, the same kind of European interest in depicting themselves as god-like figures came into play. In fact, this version of history is enforced by the Europeans on the world because at that point of time, written documents were almost entirely the provenance of Europeans. This point is supported by Sahlins (1995, p. 9). Very similar cases are reported by the scholar (Harris, 1995) in the case of Mexico and the encounter of Pizarro with King Atahualpa. In the first instance, Cortes’ arrival in Mexico was considered as the fulfillment of a prophecy related to the return of god Quetzalcoatl. It is point out by the scholar that evidently, Cortes made use of this prophecy and actively encouraged it to become a myth. In fact, very simil ar was the case of King Atahualpa. When the Spanish came under the leadership of Pizarro, the king Atahualpa felt that Viracocha had come. Admittedly it is even now common in that part of the world. While some historians like Sarmiento (1572) report that the king and his people considered Pizarro as Viracocha, people like Acosta (1590) go one step further ahead and claim that the natives called the Spanish Viracochas because they believed they