Battle of Raichur

Battle of Raichur :fought by Sri Krishnadevaraya, King of Vijayanagar empire and Ahmed Shah, the king of Bijapur-Was a turning point in the history of south India. Raichur-Indian state of Karnataka. Many battles between the kings of Vijayanagar empire and the muslim kings ruling from Bijapur and Gulbarga. City is located besite the Krishna and Tungabhadra rivers, which provides fertile soil, and water First recorded use of canon, the fort, and matchlock firearms in India-Canons were mounted on ramparts of Raichur, but had not replaced stone throwing catapults. The fort was captured by Bahmanis in 1323Isma‘il ‘Adil Khanhad retreated- his army was forced to abandon 400 heavy cannon and 900 gun carriages. Krishnadevaraya concentrated his attack on the Eastern walls. Governor was killed- shot by a Portugese sniper with a matchbox rifle. – This surpressed the morale or the troops, and they abandoned the wall. When Raichur surrendered, Krishnadevaraya treated the garriso n with kindness and consideration. Krishnadevaraya then returned to Vijayanagar and held a great celebration. The Firishta account is less trustworthy- he wrote about it 90 years after the battle had occurred. ——————————————————————————————————————— The textile industry has always been present in India but with the arrival of the Dutch and English, this part time indistry became a full time industry, with full time textile workers. The Dutch and the English were great trade rivals. The Dutch East India company hold many extensive records regating to textile production, and shipping- as well as commercial agriculture records. The textile industry was present in medieval times, and it's trade, and importance have alw ays been underestimated by historians.Rice quickly became the most commercially traded crop. It was necessary in the feeind of Indias urban population- which was growing. In the early 1600s, cotton began to gain importance. With the importance of cotton, came the importance of indigo- a plant used as a dye. In the 1630's, bad weather, and years with bad storms severely depleted indigo crops. The prices sky-rocketed. These goods, and their trade created extensive trade markets. In 1802, the Dutch created a weaver village. In some cases, parts of India had more that 2 looms per house. Demographic downturns may have led to shift from textiles to commercial agriculture. ur

Comparing Fermentation Rate of the S. Cerevisiae Yeast in the Presence of Mgso4, Naf and Sodium Pyruvate

Syl Rogers Bio 210 Comparing Fermentation Rate of the S. cerevisiae Yeast in the presence of MgSO4, NaF and Sodium Pyruvate Hypothesis In the fermentation of rate of yeast, S. Cerevisiae, there will be a higher/ faster rate of ethanol production, However, using catalytic enzymes would make the rate more faster, and MgSo4 will have a higher rate of CO2 than that of NaF and Sodium pyruvate as it act as a more better catalytic enzyme than the others. Methods Preparation of Tubes A solution of yeast and glucose was prepared with different concentration of enzymes.In All the tubes water, 0. 3M glucose and yeast was placed; with the exception of some tubes in which 0. 2M MgSo4 and 2. 5mL and 1. 4ML 0. 2 NaF was placed respectively. In another tube was placed both MgSO4 and NaF. The different solutions were prepared and placed in separate tubes for the experiment. A 45oC water bath was setup to be used for the fermentation process. Data acquiring The tubes were placed in the water bath. A s top watch was used which aids in determining the reaction time.After Every 15 min, data was collected from all tubes by measuring the amount of CO2 being produced. This process continued for a total of 75min allowing enough time for Fermentation to occur in all tubes. Result For the first 15min, In the tube containing 8. 5mL water and 2. 5mL yeast only, the rate of the reaction was 0mm/min whiles the tube with the glucose has a rate of 233. 864mm/min. This is followed by the tube containing 2. 5mL of MgSo4 which has a rate of 165. 8573mm/min. The tube containing the MgSo4 and NaF has a rate of 69. 5mm/min which is followed by the 1. 24mL NaF tube that has a rate of 40. 63mm/min followed by 2. 5mL NaF tube which has a rate of 31. 08mm/min which was the lowest. After 30minutes, the tube containing only water and yeast has a rate of 0mm/min whiles the tube with the glucose has a rate of 208. 97mm/min. This is followed by the tube containing the MgSo4 which has a rate of 174. 1137mm/min . The tube containing the MgSo4 and NaF increased to a rate of 169. 59mm/min which is followed by the 1. 24mL NaF tube that has a rate of 57. 77mm/min followed by 2. mL NaF tube which has a rate of 35. 08mm/min which was the lowest. After an hour of reaction time, the MgSo4 and NaF tube has increased to a rate of 193. 17mm/min which is followed by the glucose tube with a rate CO2 rate of 176. 52mm/min followed by the MgSO4 Tube with a rate of 171. 73mm/min. The 1. 4mL NaF tube has increased to 61. 68mm/min followed by the 2. 4mL tube which was the lowest with a CO2 rate of 31. 31mm/min. For the final 15min of the experiment, the glucose tube has a rate of 176. 48mm/min followed by the MgSO4 and NaF tube with a rate of 169. 7mm/min. the MgSo4 tube has a rate of 157. 40mm/min which is followed by the 1. 24NaF tube with a rate CO2 rate of 57. 46mm/min followed by the 2. 5mL Tube with a rate of 29. 34mm/min which was the lowest CO2 production rate. Fig 1: Rate of CO2 production in the f ermentation of Glucose by S. cereviae Discussion: The fermentation of glucose by S. cerevisiae, which yields equal molar amounts of carbon dioxide and ethanol, showed higher production levels of carbon dioxideunder controlled conditions than any other implying the same for production of ethanol.Fermentation affected by a magnesium sulfate solution ranked second in carbon dioxideproduction while sodium fluoride yielded the least amount of carbon dioxide. These results suggest that magnesium has a positive influence on the production rate of carbon dioxide during the fermentation process and that the control contained an amount of magnesium that was neutralized by the presence of the fluoride anion. Though mean production was lower for the magnesium sulfate solution than the ontrol, a few specific results overlapped suggesting the addition of magnesium sulfate had no affect for those instances. A lower mean value for the magnesium sulfate solution suggests either that the fermentation process was supersaturated by magnesium or that the sulfate anion adversely affected the production of carbon dioxide. Further experimentation should be performed to determine the affects of magnesium sulfate in comparison to other magnesium and non-magnesium containing salts such as calcium sulfate or magnesium chloride to determine which ion has the greatest affect.Unknown variables such as the age of the S. cerevisiae samples may have affected the outcome of this experiment. Verification of S. cerevisiae batch age would allow for additional experiments to determine whether magnesium supplementation affects yeast of a certain age differently than that of another. Additionally, the experimental test tube/vial container allowed for some of each solution to be pushed out of the experimental test tube as the level of carbon dioxide increased.Further experimentation should utilize a better method of measuring the production of the entire original solution, not a fraction of the soluti on as a function of time. An alternative would be to attach a balloon to the tip of the solution-filled test tube, measure the diameter of the balloon, let an hour elapse and then measure the diameter again to determine carbon dioxide gas production. Decreased carbon dioxide production levels for S. erevisiae in the presence of a sodium fluoride solution suggest that an absence of available magnesium during fermentation results in an inefficient fermentation process; some level of magnesium is required in order for the process of fermentation to operate at maximum efficiency. Additional magnesium does not guarantee a faster or more efficient means of fermentation/ethanol production and can have an adverse affect on the fermentation process.

Global Warming †Persuasive Essay Essay

The United States of America constitute four percent of the world’s population, yet produce one-fourth of the world’s carbon dioxide (Arbitrage 2005). It has been controversial if carbon dioxide is causing to rise the world’s temperature with long-term destruction to the environment or not. This research involves trying to find out if in fact global warming is happening or not. There are climate research findings which state global warming is happening, and there are also findings that this man-caused climate change is not evident. To the layman person, the conflicted issue can be rather confusing. The goal of this paper is to show which argument is stronger. International Climate Science Coalition (ICSC), the interest group which focuses on publicizing the consequences of ill-advised ideas of global warming. Its goal is to create awareness about rational discussion about climate changes, in so doing, moving the debate away from implementation of costly, dangerous, and ineffectual energy sources such as wind turbines, solar power, and biofuels. The core principles consist of ten criteria; however, these core principles can be overthrown with scientific discoveries by global warming activists such as EDF. The interest group, Environmental Defense Fund (EDF), focuses on preserving the natural systems on which all life depends. Its mission is to find practical and lasting solution to the most serious environmental problems. ICSC (global warming skeptic) states the first core principle as following. 1.) Global climate is always changing in accordance with natural causes and recent changes are not unusual. To answer the Regarding the climate change issue, EDF stated that humans are causing global warming by two main actions burning fossil fuels and deforestation which causes large amounts of carbon dioxide to be released in the atmosphere and act as a greenhouse. The second core principle is 2.) Science is rapidly evolving away from the view that humanity’s emissions of carbon dioxide and other ‘greenhouse gases’ are a cause of dangerous climate change. EDF disputes, as the earth’s atmosphere plays a great role in the climate for an example the earth and the moon is the same distance from the sun but they both have drastic differences in temperature. Greenhouse gases are what keep the earth habitable because it acts like a giant blanket the more greenhouse gasses the hotter the earth becomes. The third core  principle is 3.) Climate models used by the IPCC, United Nations’ Intergovernmental Panel on Climate Change, fail to reproduce known past climat es without manipulation and therefore lack the scientific integrity needed for use in climate prediction and related policy decision-making. EDF defends that the EDF is not the only interest group that is supporting climate change for an example the IPCC has done research involving climate change without the use of manipulation. The IPCC has also made an assessment report on the reliability of their climate models stating the reliability of their conclusion. The fourth core principle is 4.) The UN IPCC Summary for Policymakers and the assertions of IPCC executives too often seriously misrepresent the conclusions of their own scientific reports. EDF states the IPCC once again made assessments of their own scientific reports reducing their misrepresentation of their conclusions. The fifth core principle is 5.) Claims that ‘consensus’ exists among climate experts regarding the causes of the modest warning of the past century are contradicted by thousands of independent scientists. EDF declares International Climate Science Coalition (ICSC) has stated that many independent scientist debunked the fact that many scientist have a consensus on views but this is generally untrue because according to the National Aeronautics Space Administration (NASA) ninety-seven percent of the climate scientists agree that climate warming trends over the past century are very likely due to human activities, and most of the leading scientific organizations worldwide have issued public statements endorsing this position. The following is a partial list of American scientific societies who gave statements on climate change: American Association for the Advancement of Science, American Chemical Society, American Geophysical Union, American Medical Association, American Meteorological Society, American Physical Society, and The Geological Society of America. The sixth core principle is 6.) Carbon dioxide is not a pollutant – it is a necessary in plant photosynthesis and so is essential for life on earth. EDF came back with the ICSC has also stated that carbon dioxide is beneficial and It is true that carbon dioxide is a necessary factor as it is essential for life on earth but excessive carbon dioxide can disturb the balance of the greenhouse gasses which is harmful in great amounts. The seventh core principle is 7.) Research that identifies the Sun as a major driver of global climate change must be taken more seriously. EDF  argued the sun is a major driver of global climate change in the sens e that it is what gives us heat it is the atmosphere that regulates temperature it is important to keep our environment steady and it is taken extremely seriously. The eighth core principle is 8. ) Global cooling has presented serious problems for human society and the environment throughout history while global warming has generally been highly beneficial. EDF’s argument was that due to global warming many travesties like Drought, insect overpopulation, disease spread, rising sea levels and weather related disasters have occurred. The ninth core principle is 9.) It is not possible to reliably predict how climate will change in the future, beyond the certainty that multi-decadal warming and cooling trends, and abrupt changes, will all continue, underscoring a need for effective adaptation. EDF’s answer was it is impossible to reliably predict how the climate will change in the future but you cannot deny the evidence that the earth is progressively heating at a rapid level. EDF also states that scientists are almost certain that the humans are the utmost cause of global warming. The tenth core principle is 10.) Since science and observation have failed to substantiate the human-caused climate change hypothesis, it is premature to damage national economies with ‘carbon’ taxes, emissions trading or other schemes to control ‘greenhouse gas’ emissions. EDF, once again, stated the ICSC states that carbon tax will just destroy the economy but carbon tax will decrease the use of fossil fuels which may be a limited source and will help organizations efforts to decrease greenhouse gasses. The Kyoto Protocol is an international agreement linked to the United Nations Framework Convention on Climate Change, which COMMITS its Parties by setting internationally binding emission reduction targets. From United Nation web: http://unfccc.int/kyoto_protocol/items/2830.php

The Enlightenment Essay Example | Topics and Well Written Essays - 250 words

The Enlightenment - Essay Example With the development of scientific societies and academies, there has been considerable progression in science which has aided the contemporary world. Furthermore, the popularity of science increased in the educated population. People became aware of the philosophies, knowledge and theories. There were advancements in terms of medicine, physics and mathematics which have extended till now and ministered to the advent of various technologies today that were once only seen as a far sighted notion. There had been advancements in the fields of electronics, chemistry which then evolved into modern chemistry. Enlightenment science paved ways for rationality and empiricism. Enlightenment ideas educated people all over Europe. It also spread the knowledge of art and literature which changed the styles into more ‘neo-classical’ themes. However, there was some criticism that argued that the development of science made man secluded from nature and it contributed to unhappiness in m ankind. The era of enlightenment and its impacts on science are very vast. The enlightenment was a stepping stone between the medieval world and the world we live in today. Many institutions were developed and more importantly, the mindset of the people was changed. The age of enlightenment focused on the power of reason and the attainability of the Truth. (Mulder) Works Cited Mulder, H.

Capital budgeting decision Coursework Example | Topics and Well Written Essays - 250 words

Capital budgeting decision - Coursework Example Michael Evans investing in vineyard Garrison, Noreen, & Brewer, (2014) was a good decision. Growing a vineyard in an opulent estate where land is expensive was an enormous capital outlay. The property is utilized in investing in a less costly business decision of investing in vineyard plantation rather than real estate that is more capital intensive. Michael Evans opened a cooperative society business. He relinquished vineyard-growing business to other investors. Michael Evans made a wise business decision. Selling and lease back where he charged the new investors a one-off fee of $85,000 and an annual maintenance fee of $3,500 to process one bottle of wine Megan, (2014). Through this, he raised initial capital to fund his cooperative business investment. In conclusion, the cash flows of the new business line are guaranteed. The business may use this annual cash flow to invest in other long-term projects. Michael Evans is a realized the importance of the net present value of the assets and utilized opportunity to invest in a new business

How economics influence a country Essay Example | Topics and Well Written Essays - 750 words

How economics influence a country - Essay Example Germany has a charming and promising standard of living. Germany has the best living standard in Europe. Characterized by a responsive authority, joint public, private partnership and the best service based economy; Germanys living standards are nothing short of perfect. The infrastructure is at its peak with elaborate means of transport. Germany has the best health policy in Europe and the mortgage industry is at its peak. As a result, Germany, emerges as one of the most beautiful and habitable places in Europe. The glory and splendor of Germany, however, has a tainted future. The economy heavily depends on its vibrant industries. These industries need a high input of human labor (office 164). The shrinking and aging Germany population is not in a position to handle most expansion and growth. The industries result in labor importation a very expensive undertaking which slices away a large proportion of the profits earned. In return, the feasibility to undertake any commercial activity is dark due to the high cost of labor. In the next 50 years, Germanys population will shrink by 20%. In all aspects, even if the economic growth rate maintains at a relative 115, the country will eventually lose out on the cost of production. Currently, the per capita income of Germany stands at $388 per head. Germany has the highest per capital rating in Europe. Increase in the cost of production ultimately leads to costly goods and services and the per capital income fall sharply. Currently, Germany offers a good work climate for potential workers. The balls are changing fast for the country as the south East economies pick on the development trend. Posing Germany against Malaysia, it is w orth noting that Malaysia is the very reverse of Germany. The Malaysian population is exploding and so is its workforce. Currently, Malaysia per capita income stands at $9000 per head (East Asia

The recruitment, selection and training methods of LVMH Essay - 1

The recruitment, selection and training methods of LVMH - Essay Example Given below is the systematically defined roadmap for underlying research in order to achieve objective of the research. 3.1 Purpose of Study Human resource management has growingly taken the strategic position in the business management and now organizations have realized the importance of managing human resource strategically. Since realization of fact that human resource is the most important capital asset all scale businesses have started to develop mechanism that ensure increased efficiency in business operations. Further, for developing such mechanism most of the businesses try to replicate mechanism employed at other businesses that have gained success across the board. Hence, the purpose of the research is to explore the human resource management of LVMHs that has gained success as an international organization. More specifically, the research explores the recruitment, selection and training section of the human resource management functions of LVMH. LVMH has 100,000 employed with 80% of the employees working for organization outside the country of origin, France. With such business model, the business has successfully managed the diverse employee base across various countries. Hence, exploring the mentioned functions of LVMH will fulfill the purpose of research of identifying the recruitment, selection and training procedure employed at LVMH. With assessment of the processes the research also fulfills the purpose of aligning information pertaining to the success of LVMH presented in financial statement as well as form K. The other purpose that has been fulfilled by the research in this study is the presentation of recruitment, selection and training procedure for the businesses that intend to replicate the human resource model of successful organization to respective organizations. In addition to the above purposes that would benefit businesses on practical aspects, the research is aimed to contribute to the academic literature the assessment of certai n human resource function of internationally successful organization. As stated the purpose of the above research is to explore information about the organization; hence, the understudy research is regarded to be exploratory research. 3.1.1 Research Question The research question is concisely presenting the objectives of the study. Defining research question the researcher develops postulates that are to be specifically addressed by the research (Patton, 1980). Since every domain of study has its own expansions; therefore, developing research question facilitates the researcher with defining scope of the research to be addressed. With these factors, the researcher in the research presents specified set of questions that study intends to explore. Hence, the research question that underlying research, entitled Recruitment, Selection and Training of LVMH, is aimed to address includes following: What methodologies are adopted at LVMS for developing the candidate base under recruitment? What are the selection techniques employed at LVMH for short listing and then selecting the candidate for the particular job? What training methodologies are employed at LVMH to align the new employees on the same frequency of other employees? It further aims to explore the training methodol