Magic Colored Milk Science Project

If you add food coloring to milk, not a whole lot happens, but it only takes one simple ingredient to turn the milk into a swirling color wheel. Here is what you do. Magic Milk Materials 2% or whole milkfood coloringdishwashing liquidcotton swabplate Magic Milk Instructions Pour enough milk onto a plate to cover the bottom.Drop food coloring into the milk. Dip a cotton swab in dishwashing detergent liquid.Touch the coated swab to the milk in the center of the plate.Dont stir the milk; it isnt necessary. The colors will swirl on their own as soon as the detergent contacts the liquid. How the Color Wheel Works Milk consists of a lot of different types of molecules, including fat, protein, sugars, vitamins, and minerals. If you had just touched a clean cotton swab to the milk (try it!), not much would have happened. The cotton is absorbent, so you would have created a current in the milk, but you wouldnt have seen anything especially dramatic happen. When you introduce detergent to the milk, several things happen at once. The detergent lowers the surface tension of the liquid so that the food coloring is free to flow throughout the milk. The detergent reacts with the protein in the milk, altering the shape of those molecules and setting them in motion. The reaction between the detergent and the fat forms micelles, which is how detergent helps to lift grease off of dirty dishes. As the micelles form, the pigments in the food coloring get pushed around. Eventually, equilibrium is reached, but the swirling of the colors continues for quite a while before stopping.

Technology And Its Effects On The Environment - 2078 Words

Technology is todays leading source of civilization today. It has allowed humanity to develop new and efficient means of producing food and shelter, all while improving the quality and happiness of our lives. Technology has been the key to our successful lives that we live in the new world today. But what about the negatives technology has produced? What about the things about technology that is overlooked? Such as, the chemicals that are being released in the environment, the high consumption of resources, or the garbage being produced. What has these things done for our Earth and how can we improve these conditions? Alan M. Eddison said it best; â€Å"Modern technology, owes ecology, an apology†. (1) This paper will argue that developing technologies are depleting the environment. The first section of the paper will outline manufacturing technologies has caused destruction to the environment by developing more than Earth can sustain. Following, technology has been used irresponsibly for the depletion of resources that humans need to survive. This paper will then discuss industrializing equipment has gone too far and used too extensively. Disposing of unused technologies has been exercised incorrectly and has damaged our environment will conclude the topic of technologies depleting the environment. Finally, the essay will conclude with a discussion and commentary regarding technology damaging the environment. Manufacturing technologies has caused destruction toShow MoreRelatedThe Effects Of Technology On The Environment955 Words   |  4 PagesWhile it may be evident that technology is altering many aspects of life, increasing amounts of evidence declare that technology benefits us. While the author’s argument makes excellent points, they believe technology is negatively effecting people’s lives. The author demonstrates competence but lacks rigid evidence defending his opinionated reasoning. The written article therefore provides little effect to believing their cause. The author begins their argument by stating information about anRead MoreThe Effect of Technology on the Environment3832 Words   |  16 PagesThe Effect Of Technology On The Environment | Nishant S. Manohar | | | | GENTECH 3TO3 | 11/16/2012 | | Table of Contents Introduction 3 Chernobyl Disaster 7 Technology amp; Failure 7 Accident 9 Prevention 10 The BP Oil Spill 11 Technology, Failure amp; Prevention 11 The Bhopal Disaster 14 Technology, Failure amp; Prevention 14 Three Mile Island Accident 16 Technology, Failure amp; Prevention 16 Seveso Disaster 19 Technology, Failure amp; Prevention 19 ConclusionRead MoreThe Effects Of Technology On Our Environment1492 Words   |  6 Pagesof years, if not thousands, due to our want for a better lifestyle. Although it can be said that technology has brought nothing but convenience and efficiency to our lives, the drawbacks have huge impacts on our environment. I have been thinking about the recent conversation we had regarding the readings and discussions in our AHS course. I recall that you argued for the advantages of new technologies and its ability to solve all environmental problems, enable constant progress and ensure never-endingRead MoreHydroelectric Power Technology and its Effects on the Environment1174 Words   |  5 Pagesdiscovered, including solar power, nuclear power, wind-generated power and hydroelectric power. This essay aims at giving some basic knowledge on hydroelectric power technology with focuses on its impacts on environment. Firstly, a brief introduction of hydroelectricity will be given, followed by some discussions regarding its effects on environment, then a conclusion will be drawn based on the discussions and some recommendations for the future at the end. Hydroelectricity is a renewable energy source thatRead MoreThe Effect Of Sensor Market On The Environment Of Rapid Progress Of Technology1474 Words   |  6 Pages1) The overview of simulation In recent years, the sensor market is expected to have a great potential for development. This is because under the environment of rapid progress of technology, sensors has been extensively applied in high-tech products with the high frequency of use, such as smart-phones, laptops and other portable equipment. Under the simulated market, the sensor market was carved up by four companies, they are Andrews, Baldwin, Chester and Digby, and each of them also operated 5 differentRead MoreThe Effect Of Welding On Developing High Speed And Environment Friendly Technology1251 Words   |  6 PagesCHAPTER-1 INTRODUCTION 1.1 Introduction These days, the focus of researchers is more on developing high-speed and environment-friendly technology in manufacturing techniques and this includes friction stir welding. Friction stir welding is a solid state joining process used for applications where the original melt characteristics must remain unchanged as far as possible. It was discovered in December 1991 and experimentally proven by Wayne Thomas and his team at welding institute in the UK. A rotatingRead MoreThe Effects Of New Plants, Animals, And Technologies Altered The Natural ( Physical ) Environment Of North America1306 Words   |  6 Pages1. Explain how the introduction of new plants, animals, and technologies altered the natural (physical) environment of North America. Think Columbian Exchange. The introduction of new plants, animals and technologies had great impact on North America’s environment. For example, horses were amongst the many animals introduced, as a result, the native people were able to travel longer distances in a shorter period of time, and hunt more effectively. Other animals that were introduced include pigs,Read MoreImpact Of Technology On The Environment1277 Words   |  6 Pagescosts that came from the effects of technology on the environment are literal and figurative, monetary and destructive. The first article being explored is â€Å"Technology and the Environment† by Vernon W. Ruttan. Ruttan looks at the relationship between technology and environmental through the eyes of economics. He compares the usage of technology and its effects on the environment with the economical terms supply and demand, technology being the â€Å"rising demand† and the environment being the â€Å"inelasticRead MorePhotovoltaic Technology Impacts o n Environment Essay836 Words   |  4 PagesResearch Proposal on Photovoltaic Technology Impacts on Environment The research will explore the effects that brought about by the degradation of photovoltaic panels to the environment. This will also include the effect of degradation photovoltaic when exposed to both fresh and salt water. The study will also include an assessment of degradation effect on the performance and reliability of photovoltaic system. Thus, this research will focus on the outcome of having a photovoltaic panel lying onRead MoreBenefit Of Technology Essay1023 Words   |  5 PagesDoes technology benefit or hurt humankind as a whole? This is a question that pops up more and more as we continue to advance and integrate technology more into our lives. It is currently pretty clear that we use a substantial amount of technology some would even say to an exaggerated level. You might be thinking to yourself â€Å"what are you talking about, technology is a must it helps us live longer than ever, cure diseases and illnesses and we can even create things only imagined in science fiction

The Reasons Why the World’s Languages Are Disappearing Free Essays

The reasons why the world’s languages are disappearing Language is everything; because language is a part of culture which is inseparable with human’s life. People speak by their language regardless of what language they use. There are more than 60. We will write a custom essay sample on The Reasons Why the World’s Languages Are Disappearing or any similar topic only for you Order Now 000 languages which do exist in the world; but unfortunately nowadays every fortnight, a language dies; more than half of the world’s languages are in danger; and by the end of this century it is going to disappear completely. The pace of the languages extinctions are faster than the extinction of flora and fauna. The proof is in the last 5 centuries, an estimated half of the world’s languages have become extinct; but now language does not even need much longer period to become extinct; a century and it will be done. The primary reason as to why the world’s languages are disappearing is it has no longer speakers. Research proved that for the minor language, only a few people speak. Ironically, what research means by minor is the local languages; in fact there are much more languages that is considered as minor or local rather than the major. It means that there are lots of languages which potentially extinct. Next, the second reason is the languages are considered old-fashioned. Moreover, some societies are surrounded by people who speak more common language. Therefore, those societies decide to leave their mother tongue because it is some kind of disgrace of still speaking it in the middle of the society who speak more modern languages. The third one, it is because of natural disaster. It just disappeared instantly. People died and also the language. Therefore there is nobody who can spread the language; because they themselves as the native speakers died. Reason number four is because of the complexity. People hate learning a difficult language; lots of minor and local languages have a high complexity as of finally people do not want to learn it and by doing so, they do not speak it. Finally, there are 4 reasons why lots languages died out. All of them are the basic reasons; but not only human who has contributed to the disappearing but also the nature. Therefore to stop the disappearing, there must be something that we are suppose to do; such as try to learn the local language, learn to be proud of it and learn to keep it all the time. How to cite The Reasons Why the World’s Languages Are Disappearing, Essay examples

Corporate Finance Pharmaceutical ASX

Question: Describe about the Corporate Finance for Pharmaceutical ASX. Answer: Introduction Race oncology is a pharmaceutical company listed in the ASX. The company has various drugs that are patented undwer its name. The brand has got Bisantrene, a drug that is used for chemotherapy drug and has been the anchor product for this company for a very long time. The drug is used commonly for cancer patients in chemotherapy. However, Race Oncology has many other drugs that are used to for other treatments hence the companys shares have value in the stock market. The companys share price has been changing depending on the information in the market (Brentani, 2004). . The company has patented some of its drugs that have been discovered during its research and development. In this paper, we shall analyse the role and importance of a CFO for this company. Role of CFO Treasury duties Under these duties, the CFO performs functions such as ensuring that the suppliers are paid on time and the correct amount, he also oversees the payment of management fees, the CFO processes the payroll for the various persopnnel that work in the company. However, the CFO is involved in ensuring that the company manages risk in a good way to ensure that the company is not making any loss , this is also known as hedging. Collections from debtors, also fall under this category of treasury duties. (Barnes, 2009) . There are different ways of making payments that include methods such as issuing cheques, RTGS, money transfers through banks, cash among other methods. The chief finance officer evaluates and advices on which is the best method of payment in term of cost and security (Brentani, 2004). The chief finance officer also advices on the lengrh of time that the company can give out credit. The repayment and payment periods are vital for every company as they determine the liquidity o f the company and its ability to make payments and operate well. Under the treasury duties, the CFO is supposed to calculate the interest payments for the debts that the company takes, and as the head of finance the CFO should negotiate with bank managers to offer credit that is suitable for the company. The lowest chargest or interest rates are best for the company. (Hillier, 2010). The CFO of Race Oncology makes funding decisions for the company. For a pharmaceutical company most funds go to the research and development department. However, there are competing projects that are equally beneficial to the company hence the CFO should be knowledgeable in which project gives the company higher returns (Jordan and Michel, 2001). The chief finance officer should evaluate all the projects that the company intends to undertake and recommend to the board of directors the project that will suit the company in terms of increasing profits and also increasing the companys value. The CFO prepares daily financial position of the company as well as the monthly management reports to report to the board about the position of the company. (Karaian, n.d.). When it comes to foreign currency, the CFO purchases and sells the foreign currency according to the companys demands and advices on when to buy inorder to save the company from making loses on forex. Controllership duties For any company, the internal controls are very vital, they should be strong enough to ensure that no fraud can take place. The CFO together with the internal and external auditor recommends the internal controls that should be put in place for the company in order to achieve non fraud free financial system. The Cfo provides information that is used at all levels of management on how operations in the company should be carried out(Nelken, 2006). He isntitutes various processes meant to safeguard the companys assets. Inventory management, is also a duty of the CFO ands for a pharmaceutical company the inventory is a vital component of the company. This is part of the working capital management that includes the accounts receivable and cash that determines how efficiently the company will operate. It is important to control the cashflow of the company. This information on cashflow is important for decision making. The information provided by the CFO should be complete, verifiable, mean ingful so that the board should have confdidence on the major decisions that they make (Pesaran, 2010). All the controls institutred in the company are very necessary for any project to be successful. The CFO should be able to know where the money is being used and if it is being used in the right way. The CFO in some companies is part of the oversight committee that oversees how projects are being undertaken (Read, 2013). Also, the tax matters fall under the financial department of the company, the CFO ensures that all the taxes are paid and on time to mitigate against any tax penalities that are as a result of delayed submissions. Magaging taxes is key to any companys success. The chief finance officer is responsible for disseminating fianancial information to the third parties. Third parties in this case includes shareholders who expect that the financial statements prepared for the company reflect a true and fair value for the company and can be relied on(Executive careers in business administration, 2007). Other third parties who are interested by the information are suppliers who want to know if the company is in a position to repay them and the government whoich is interested in knowing the comnpanys tax liability(Jordan and Michel, 2001). .. Economic strategy and forecasting duties Developing strategies and budgeting is also another role of the CFO. He should be able to plan the companys finances for the next one year so that the cash received is sufficiently used in various projects in both the short term and the long term. In order to ensure that the company is improving and growing at the same time, the chief finance officer should ensure that the budgets of the company are prepared so that all the projects arew budgeted for and funds allocated for the projects. This stabilizes the company both in the short term and long term and thus the company is able to grow steadily. How responsibility of CFO can impact objective of the company The CFO steers the company to making better decisions in terms of finances. These includes selecting the projects have high returns which is aimed at increasing the companys profitability. The objective for this company is to maximize profits for the shareholders hence the strategies and budgeting that are made by the CFO are critical because they ensure that the company is on a profit making path (Jordan and Michel, 2001). . There are other decisions that are not made solely by the CFO although the CFO is the one who advices the team making those decisions such as dividend payment decisions. The controllership duties ensure that the companys financial position reflects are true and fair position of the company(Executive careers in business administration, 2007). Transparency is oanother objective that the company has and the CFO helps in creating a transparent financial system so that the shareholders are confident that their moneys are being used in the correct way. One of the criteria for a company to be listed is that it must ensure that it is transparent enough not to cast any doubt to the potential investors. Hence, transparency forms one of the objectives of the company that it should provide a good choice for anyone who wants to invest in it. Corporate governance also requires for compoanys that are listed in the stock exchange to have good internal controls which results to transparent companies. Cost minimization is also another objective for the companies therefore the CFO is required to make decisions that make the company have as little cost as possible. One of the ways of reducing the companys costs is ensuring that thec company is efficient enough for all its processes. This includes having a lean but competent work force, the CFO should ensure that all the employees that is the human resource are fully uitilized, he should also make sure that the company incurs very little in terms of interest on loans from banks , hence, on of its roles is that he should negotiate with the creditors to give out loans that have low interest rates(Jordan and Michel, 2001). Increasing the companys growthand market share is another objective that the company should have. The CFO as part of the strategic team ensures that the company has new frontiers. The CFO should have constant knowledge of potential markets and the frontiesrs that can take up the companys products. Increasing penetration should be an objective of the Chief financial officer for the company and this has a ripple effect on the companys profitability. The CFO formulates the blue print on how the company will penetrate the market .There are potential areas that the company should take their products to and this way they will increase the value of the company. question b Efficient market hypothesis Efficient market hypothesis was a hypothesis formulated by Eguen Fama who was a professor in the university of Chicago in 1960. This was an advancement of the random walk hypothesis hence he was defending the random walk theory. The hypothesis states that the stock exchange prices depends on the information being floated in the market. Hence the current information in the market are the reflection of the market prices for shares, bonds and other financial instruments being traded (Brentani, 2004). News or any other information that he was taking about is that which that can affect the prices of the equities and that which is impossible to know in the future. For example when a major catastrophe happens in any country the stock markets are affected and that is the reason the government is quick to release information that assures the investors that the stocks will not fluctuate in price hence averting any fall in the prices of the shares(Curtis, 2012). However, professor Fama revised the hypothesis to include the strong market hypothesis, semistrong market hypothesis and the weak market hypothesis in 1972. He suggested that in respect to weak market hypothesis is that the past information obtained from a histrorical basis affect the price of the shares. He suggested in this hypothesis that the investors do not behave in a rational way hence they can react or over react to news while other investors do not give any importance to to the news. However, some of the investors leverage on the information to make profits when selling their securities. Therefore, the efficient market hypothesis assumes that investors should be aware of the information currently being floated in the market as it affects prices of the market share.The fund manager may also select a portfolio with a pin. The fund manager knows that the prices of this shares can be affected by the historical prices hence he can be able to predict the share price of the security and recommend whether to buy or sell the security. The fund manager formulates the blue print on how the company will hedge the market .There are potential stocks that an investor should invest in and watch out for any information or news that can increase profits. The performance of a portfolio can based on previous information of the shares. The fund manager can therefore recommend and predict the future performance of the shares with a pin (Executive careers in business administration, 2007). Efficient market hypothesis states that for a shareprice to be where it is it should have internalized all the information in the market. Efficient market hypothesis implies that the cost of the asset is as a result of the stock exchange internalizing the information in the market. Effective market hypothesis needs that investors or market participants to have expectations that are logical and so should be required to manage their expectations regarding the share perfomace as new information changes the share price. The fund manager should th erefore select a portfolio with a pin. References Barnes, P. (2009). Stock market efficiency, insider dealing and market abuse. Farnham, Surrey, England: Gower. Curtis, G. (2012). The stewardship of wealth. Hoboken, New Jersey: John Wiley Sons. Hillier, D. (2010). Corporate finance. London: McGraw-Hill Higher Education. Jordan, J. and Michel, F. (2001). The lean company. Dearborn, MI: Society of Manufacturing Engineers. Nelken, I. (2006). Hedge fund investment management. Amsterdam: Elsevier/Butterworth-Heinemann. Pesaran, M. (2010). Predictability of asset returns and the efficient market hypothesis. Munich: CESifo. Pompian, M. (2012). Behavioral finance and wealth management. Hoboken, N.J.: Wiley. Read, C. (2013). The efficient market hypothesists. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan. Read, C. (2013). The efficient market hypothesists. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan. Ross, S., Westerfield, R. and Jaffe, J. (2005). Corporate finance. Boston: McGraw-Hill/Irwin. Ross, S., Westerfield, R. and Jordan, B. (2000). Fundamentals of corporate finance. Boston: Irwin/McGraw-Hill. Ross, S., Westerfield, R. and Jordan, B. (2007). Essentials of corporate finance. Boston: McGraw-Hill/Irwin. Smart, S., Megginson, W. and Gitman, L. (2004). Corporate finance. Mason, Ohio: Thomson/South-Western. Strachman, D. (2012). The fundamentals of hedge fund management. Hoboken, N.J.: John Wiley Sons, Inc.