10 Tenets of MOT and the IT Organization Essay Example for Free

10 Tenets of MOT and the IT Organization EssayA tenet is a principle ground on observation, intuition, experience, and in some cases, empirical analysis. Based on a study presented in the Handbook of Technology Management by Gerard Gaynor, Ten tenets be proposed as steer principles for an organization to operate within a technology cycle framework. These are1. Value diversification is a poor substitute for MOT. 2. Manufacturability must keep tread with inventiveness and marketability. 3. Quality and total productivity are inseparable concepts in managing technology. 4.It is managements responsibility to bring approximately technological change and assembly line security for long term competitiveness. 5. Technology must be the servant not the master the master is still the human being. 6. The consequences of technology selection contri scarcee be more(prenominal) serious than expected because of systematic effects. 7. Continuous education and training in a constantly chan ging workplace is a necessity, not a luxury. 8. Technology gradient is a dynamic component of the technology management process, to be monitored for strategic advantage. 9.The RTC factor must be alertly gagevass and meticulously monitored for gaining the most out of any technology, particularly a refreshful one. 10. Information linkage must keep pace with technology growth.See more The Issues Concerning Identity Theft EssayIn the case of an IT Organization, the essence of the management several factors of technology are realized based on the above specify MOT principles. The following may be derived Importance of Core Technologies and Core Competencies. Analysis of the competencies and technological capability of an IT Organization will provide information on the inherent competitive ability of the organization, or the absence of much(prenominal).This is a step towards active management of technology. Inventiveness versus Market Drive. For an IT Organization, this translates to building an output-driven innovative culture versus customizing products and processes based on Market-demand. Total Quality Management. Quality Assurance and Quality Control procedures are essential to monitor processes and the process improvement practice within an organization. introduction and Management of Technological Change. Conscious effort to improve current technology should e a consistent occupation in an IT Organization. This may be a result of observed updates in the persistence or an internal effort to innovate and update according to changing business needs. Security for Competitiveness. As an industry with established processes, functions and professional track, job security through skills-based retention and promotion should be encouraged. This will invite constructive competitiveness and improve the industrys workforce. Technology is the medium and the tool, it is not the solution.The main product for an organization that offers Information Technology as a service is the solution. The technology is the enabler, while the process is the company-specific activity that adds appraise to the solution. Organizational Systems and the Effect of Technology. The effect of information technology to the organization encompasses structures and organization systems. As processes and needs are updated, technologies or the manner that it is implemented should be revised complementarily. The reverse does not always follow. The Essence of Training and Education in an IT Organization. With the Human Resource as the main and sole source value and new service introduction, investment in further education is essential to an IT Organization. Technology managemet assessment TA is the study and evaluation of new technologies. It is based on the conviction that new developments within, and discoveries by, the scientific community are relevant for the world at large rather than just for the scientific experts themselves, and that technological progress can never be free of ethical implications.Also, technology assessment recognizes the fact that scientists normally are not trained ethicists themselves and accordingly ought to be very careful when passing ethical judgement on their own, or their colleagues, new findings, projects, or work in progress. Technology assessment assumes a global perspective and is future-oriented, not anti-technological. TA considers its task as interdisciplinary approach to solving already existing problems and preventing potential damage caused by the uncritical application and the commercialization of new technologies.Therefore any results of technology assessment studies must be published, and particular consideration must be given to communication with political decision-makers. An important problem, TA has to deal with it, is the so-called Collingridge dilemma on the one hand, impacts of new technologies cannot be easily predicted until the technology is extensively developed and widely used on the fo rmer(a) hand, control or change of a technology is difficult as soon as it is widely used.Some of the major fields of TA are information technology, hydrogen technologies, nuclear technology, molecular nanotechnology, pharmacology, organ transplants, gene technology, artificial intelligence, the Internet and many more. Health technology assessment is related, but profoundly different, patronage the similarity in the name. Forms and concepts of technology assessment The following types of concepts of TA are those that are most visible and practiced. There are, however, a number of further TA forms that are only proposed as concepts in the literature or are the label used by a particular TA institution. 2 Parliamentary TA (PTA) TA activities of various kinds whose addressee is a parliament. PTA may be performed directly by members of those parliaments (e. g. in France and Finland) or on their behalf by related TA institutions (such as in the UK, in Germany and Denmark) or by organisat ions not directly linked to a Parliament (such as in the Netherlands and Switzerland). 3 Expert TA (often also referred to as the Graeco-Roman TA or traditional TA concept) TA activities carried out by (a team of) TA and technical experts.Input from stakeholders and other actors is included only via pen statements, documents and interviews, but not as in participatory TA. Participatory TA (pTA) TA activities which actively, systematically and methodologically involve various kinds of social actors as assessors and discussants, such as different kinds of civil society organisations, representatives of the state systems, but characteristically also individual stakeholders and citizens (lay persons), technical scientists and technical experts.Standard pTA methods include consensus conferences, focus groups, scenario workshops and so forth 4 Sometimes pTA is further divided into expert-stakeholder pTA and public pTA (including lay persons). 5 Constructive TA (CTA) This concept of T A, developed in the Netherlands, but also applied and discussed elsewhere6 attempts to broaden the innovation of new technology through feedback of TA activities into the actual construction of technology. Contrary to other forms of TA, CTA is not directed toward influencing regulatory practices by assessing the impacts of technology.Instead, CTA wants to address social issues somewhat technology by influencing design practices. Discursive TA or Argumentative TA This type of TA wants to deepen the political and normative debate about science, technology and society. It is inspired by ethics, policy discourse analysis and the sociology of expectations in science and technology. This mode of TA aims to clarify and bring under public and political scrutiny the normative assumptions and visions that drive the actors who are socially shaping science and technology.Accordingly, argumentative TA not only addresses the side effects of technological change, but deals with both broader imp acts of science and technology and the fundamental normative question of why developing a certain technology is legitimate and desirable. 7 Health TA (HTA) A specialised type of expert TA informing policy makers about efficacy, safety and cost effectiveness issues of pharmaceuticals and medical treatments, see health technology assessment.

Romeo and Juliet Critical Lens Essay Example for Free

Romeo and Juliet Critical Lens EssayRobert Assagioli once said, Without forgiveness life is governed by . . . an endless cycle of resentment and retaliation. In other words, if mavin digestt learn to be compassionate, ones life is going to be controlled by a continuous feeling of hatred and punish. This quote is dead on target because people need to forgive others in order to move on with their own lives. Harboring negative feelings and holding grudges consumes you. The calamity of Romeo Juliet by William Shakespeare illustrates this quote well. In The Tragedy of Romeo Juliet by William Shakespeare, many of the characters hold grudges and set out for revenge quickly after having been provoked. For example, the antagonist, Tybalt Capulet, is easily angered when the protagonist, Romeo Montague, shows up to the Capulets part uninvited. He swears for revenge and goes to find Romeo to challenge him and ends up killing another Montague and then being killed himself. As a result of this, the Prince sets out to banish Romeo. The underlying problem in the story, though, is that the Montague and Capulets are feuding and have been for years. They only realize its wrong when their children die.On the other hand, the story also illustrates a lighter note associated with forgiveness instead of holding grudges. Juliet forgives Romeo for killing Tybalt, even though Tybalt was her kinsman. When Juliet is in despair because of Romeos banishment and disobeys her father, he is outraged, but later forgives Juliet when she seemingly comes around. The most most-valuable apology acceptance is in the end when Capulets and Montagues end their feud and erect statues of each others deceased children.The Tragedy of Romeo Juliet by William Shakespeare proves Assagiolis quote. Although it seemed the families could not stand each other in the beginning and many had personal grudges whereas others had only a general grudge towards the opposing family, in the end the Capulets and Montagues decide its pointless to keep feuding. It goes to show that if one has been wronged and seeks immediate revenge or lets ones self fume and hold onto it, then they will be a miserable person until they can learn to let it go and forgive.

The Theory Of Physicalism

The Theory Of visibleismAbstract Physicalism is the theory that the universe and its phenomenon can alone be explained by physical laws because physicalists believe the universe is completely physical. A philosophical theory opposing physicalism is proposed by the intimacy phone line. Proponents of the fellowship argument govern that complete knowledge of the physical world does not explain the inbred experiences of perception and interpretation of outside stimuli. If this is the case then physicalism cannot be true.Physicalism is a philosophical theory that states everything is physical, and that everything can be explained purely by the laws of physics. These physicalists argue that even the processes occurring in the mind can be understood through physics. This belief raises a disagreement with the encountering conscious experiences, which philosophers label as qualia. Qualia refer to the varying levels of quality that our conscious mind experiences from the outside world . Our brains translate galvanic stimuli that we receive from the outside world into qualia. An example of this is the human vision. The conscious experience of looking at a blue sky is a result of a set of translation processes that happen inside the human brain. The brain receives electrical stimuli and translates them into a quality. The electrical stimuli exclusivelyow for be the light waves and the quality that our minds envision is the tinge blue. If one single property in the universe can be argued as a non-physical entity, then theory of physicalism would be false. Quale, which is sometimes referred to the knowledge argument, is a famous theory that goes against the idea of physicalism, and this paper will focus on how the knowledge argument disproves physicalism.A famous example of the knowledge argument was proposed by Frank Jackson (1982). He argues that even if a person has all the physical knowledge to the highest degree the world it is inevitable that this person will still learn something when s/he is exposed to real experience of the world. In this example, bloody shame, a brilliant scientist, learned all the physical information and facts, including the typical wavelength of each color, in a black and white room. bloody shame is then released from this room and there she learns the information of color vision that she did not learn in the black and white room (Jackson, 1982, p.291). This new piece of information that Mary learns after her release proves that not everything in this universe is physical. Before Marys release from the room, all the knowledge she had about colors was the physical properties of colors. Mary had no idea what red, blue, yellow, or green actually looked like because all she had experienced was black and white. other famous example, what is it like to be a bat? proposed by Thomas Nagel (1974), also argues against physicalism. Nagel proposes that even if a human being has all the knowledge about bats perceptual sy stem, including details of how bats sonar system functions, there is still no way a human being can understand what it is like to be a bat. This is because the human sensory system is too distinctive from the bats sensory system. A human being has the ability to search and research on what it is like to be a bat based completely on scientific information. With the aid of our advance technology, human beings can lay out out the details how a bat perceives its sonar information easily. However, a human being will not be able to comprehend the soft experience that a bat receives because ultimately a human being is, simply, not a bat. The only way to know what it is like to be a bat is to be a bat.Both examples above try to convey something in common, the fact that a subject X can never understand the quality of experience of another subject. This is because every subject has their own subjective views and physical laws cannot explain this phenomenon. Other than the learning behavior s, physicalists also cannot explain phenomena like memory, noetic illness, belief, desires and the feeling of fear. Much of the information human beings have about the world is not in the form of physical information and cannot be explained by physical laws. Every human being is emotional and has a distinctive way of interpreting outside information. The differences between human beings result in different subjective experiences. Human beings not only learn about the world through sensory inputs and stimuli within the environment, but also through subjective opinions or argue of views. This corresponds to the knowledge arguments presented above.A physicalist may argue that the way the human brain interprets information can be explained by physical laws. In the example of Mary learning new information after her release, a physicalist may argue that Mary had not acquired any new information about colors. Instead, Mary apply her knowledge of colors after her experience of colors. Th e knowledge that Mary acquired before her release enables Mary to interpret the new information that she receives from the outside world. The result of Mary being able to interpret a color is based on her previous knowledge about colors.Indeed, science has always been a powerful light beam that helps us to understand the world. However, the physicalist argument does not deny the fact that Mary has learned new knowledge after her release from the black and white room. bracing information was introduced to Mary such as the ability to picture the color in her mind and the ability to distinguish each color without the aid of wavelength absolute frequency devices. Also, normal human beings do not learn their world inside a black and white room. They are exposed to all the colors without the knowledge of every light wave property within each color.Physicalism fails to explain every phenomenon in this world with physical laws. The fact is that knowing all the physical information of how an experience is like does not explain what it is like to experience it. Physical laws cannot explain a subjective experience such as learning behaviors nor can it explain feelings. Since physicalism argues everything in the universe is physical, as long as any property in this universe is a non-physical entity, physicalism cannot be true.

Determinants of the Value of Computers

Determinants of the Value of ComputersMarket is represented as a gathering nursing home of consumers and sellers that a good/ inspection and repair is obtainable purchasable by takers and leveragingd by shopper (Blake, 1993). Business managed by the laws of offer and guide, not restrained by precaution interference, regulation or grant is top hat as referred to as free mart. A free economic system may be a system during which the distribution for resources is set solely by their offer and therefore the select for them. this can be primarily a theoretical thought as each coun estimate, even capitalist ones, places some limitations on the possession and exchange of commodities. The market counterbalance happens at the look on wherever consumers temperament to train is capable firms temperament to produce (Begg and Ward, 2007) In alternative haggle the connection between the pick out and provide determines the equilibrium position of a specific smart or a service deep down the market place wherever no economic forces part unit cosmos generated to alter the case. For a specific smart within the market this position is alleged to be existed once theres no supernumerary consume and excess offer. In alternative words demand ought to be capable offer.HISTORY ON COMPUTERSComputers were seen as technically superior product that were sold-out initial to its domestic market, then to alternative technically substantial countries. Moment in time, its being foreign to the developing countries and that eventually made by their voters. For international trade, the long-run pattern is that the trades among countries bailiwick unit being largely defined by product innovation (invention) and sequent diffusion. The diffusion for pc product is therefore dissolute and cogent that its currently become virtually not possible to finish a task within the geographic sharpen or colleges while not the help of a pc each within the develop and developing countries.Sup ply and demand, in recent tender science, area unit factors that area unit thought to manoeuvre out rate, by showing a relationship between the quantity of a given word of trade makers WHO anticipate to sell at a definite lever (in alternative words add on), and therefore the quantity of that article of trade that customers area unit ready to shop for (in alternative words demand). to produce suggests that manufacturing variable cadences of a good/service that producers to be sold-out at totally different damages normally, high costs may lead to a larger offer. involve refers to the amount of an honest thats requested by shoppers at any given value. in retentiveness with the law of demand, demand decreases because the value goes up. in an exceedingly utterly competitive economy, the provisionthe offerthe accessibility of the upward-sloping offer twist around and therefore the descending demand arch yields a supply and demand schedule that, in order that because the 2 c urves meet at some extent, the equilibrium value of associate dot might be got hold of. the data on offer and demand is sourced from king Marshalls twentieth century theories, that acknowledges the role of shoppers in value determination, instead of taking the recent possible action that focuses utterly on the value for the producer as a determinant. Marshalls work reveals along the recent offer theory with newer developments directed at the utility of a artifact to the buyer. Recent theories, like indifference-curve analysis and unconcealed preference, provide spare credence to the availability and demand theories make by writers of utility. the idea of physical property is vital as well it reveals however sure product can bear a substantial increment in value if theres no equitable substitute out there, whereas alternative simply disposable merchandise cannot do therefore while not losing worry to competitors.The relationship that exit among shoppers and suppliers of an hone st in an exceedingly market is standard as demand and provide model within the field of social science. in an exceedingly free market, value and amount sold-out in an exceedingly market of a specific artifact like pc. In recent years, the availabilitythe offerthe provision and affordability of pc act as a big half in high demand of it and to meet the desired demand suppliers/ producers supply additional and additional pc in market. Klein (1983)DETERMINANTS OF the value OF COMPUTERS in an exceedingly FREE MARKETThere area unit variety of things which might influence the demand and provide of computers and for this reason the value is while not human intervention determined from the demand-supply curve in an exceedingly demand-supply model.Some variables that influences demand for computers area unit the increasing variety of population, preferences, income etc. of these factors have an effect on the demand of computers absolutely by a right moorage in demand curve that will plus v alue and amount of computers which can yield a shortage of computers in market. as an example, a bound in demand as a burdens of the declaration of 1 of the determinant of demand say, a rise within the population size of pc users can shift the demand curve rightward. the rise in population size is as a exits of computers being employed by the general public within the less developed and therefore the developing countries that some years back computers were employed by the developed population. The result of a rise within the size of the population on value and demand amount for pc may be seen within the figure below.An increase in demand as a results of population increase can shift the demand curve rightward. That is, the initial demand curve D and provide curve S run across to supply equilibrium E with value P and amount garner of the alphabet. a rise in population influence demand to shift the demand curve rightward to try to to, taking the new equilibrium to Eo, value rises to Po and amount will increase to Qo. cyberspace result is that theres a shortage of demand diagrammatical by Z within the figure.In addition to any or all that has been mentioned the availability of computers influenced by the quantity of suppliers, price implications of the various factors of production, technology etc are way out to be imperative. These 3 factors have a positive impact on offer of pcs in computer marketplace therefore we have a inclining to witness a transparent right shift in offer curve that reduces the value and will increase the amount of computers which can yield the excess of computers.An increase within the variety of producers for manufacturing computers can cause a rise in offer of computers within the market place and thus the value. Since the suppliers will currently fancy additional profit for manufacturing the artifact in question, theyll turn out additional of computers inflicting a rightward shift of the availability curve for computers. presump tuous that the initial demand and provide curves for computers area unit D and S that run across to supply equilibrium at E with value of P and amount letter of the alphabet. the resultant result of incentive to create additional profit by producers motives them to extend offer that shifts the availability curve to therefore, taking the new equilibrium to Eo. the value of computers falls to Po and amount will increase to Qo.Source WWW.investopedia.comFinally, we have a tendency to get the whole illustration of the topical pc market if we have a tendency to merge each rightward shift of demand and provide curve of pc in marketplace along in demand-supply model. during this case, the amount will increase however the value of the pc would possibly fall or rise. For a surea particularan exacta exacta definitean explicit shift of pc demand and sure shift of pc offer the valuethe worththe value wont be modified however a trifle larger shift in offer curve than the certain shift can decre ase the pc price.THE amendment result OF financial concluding AND SUBSTITUTION ON the value OF COMPUTERSAnother angle to the current issue is to seem at it from whats known as the financial gain result and substitution result of a amendment in value. Demand of a artifact, say computers, is that the amount of the artifact that customers are going to be ready to purchase at a specific value over a declared amount . Demand is influenced several factors like population, taste, income, the standard of the products or services being offered, and therefore the handiness of competitors product or services so on. These factors influencing demand may be cluster into 2, the substitution and financial gain effects.The substitution result emphasizes the amendment within the consumption (demand) of a artifact ensuing from a amendment (in the other direction) within the consumption of a second (related) artifact. as an example, a discount within the value of computers (the product in question) would create substitutes comparatively costly and therefore the shopper would demand additional of computers. In essence the amount demanded for computers would increase.The financial gain result on the opposite hand focuses on the amendment in real financial gain ensuing from a value amendment. a rise within the value of computers as an example would cause a fall within the real financial gain of the buyer. the buyer would purchase less of each smart as well as pc.Therefore the financial gain and substitution effects acts to enforce a negative relationship between value and amount demanded in an exceedingly free market. The figure below explains it.The substitution result is outlined by slippy the budget line around a hard and fast indifference curve the financial gain result is outlined by a couple shift of the budget line. the initial budget line is at ab and a fall within the value of pc takes it to aj. the initial equilibrium is at E with letter of the alphabet of demand pc, a nd therefore the lowest equilibrium is at E1 with Q1 of pc demanded. to get rid of the financial gain the financial gain result, we have a tendency to shift the aj to a parallel line nearer the origin work it simply touches the indifference curve that passes E. the intermediate purpose E0 divides the amount turn into a substitution result Qo-Q associated an financial gain result Q1-Q0. It may also be obtained by slippy the initial budget line ab round the indifference curve till its slope reflects the new relative costs.SUPPLYSupply is that the amount of products that producers area unit willing and ready to offer at a costa valuea value or price over a given amount of your time. With offer, 2 factors area unit vital the temperament to produce and skill to produce.With the temperament to produce, a rise in value of a artifact offers a rise in profitableness given price. thus a rise in value provides associate incentive for producers to supply and provide additional to the market.A BILITY to produceAnother issue is that the ability to produce. a rise in offer (production) is typically amid a rise in price. price of manufacturing extra units of artifact is typically high significantly once production exceeds the apply capacity additional labour hours would be paid overtime, so advanced technology is also needed to amass extra raw materials, etc. a rise in value provides a motivation to supply additional since the extrathe extra value may protect these additional prices. the availability curve is so absolutely slope, indicating that additional is provided at the next value alternative things being equal.The marketplace for computers represents that of a technology whose costs were way higher than their price of production. the value of manufacturing a pc was comparatively higher 20-30 years past. but its value was terribly high creating them terribly profitable.As the technology to supply them (computers) subtle, additional producers (manufacturers) in an effor t to create profits entered into the market and provide additional computers. Existing suppliers of computers additionally increase their output due to their temperament to create additional profit. The will increase in offer can cause the availability curve of computers to shift to the proper. The suppliers of computers area unit terribly sensitive to cost. They respond quickly to costs thanks to the presence of competitors (other manufacturers).On the demand facet, the utilization of computers has become additional of necessity folks realize it imperative to own computers in their homes and work places. Students, even those within the lower grades, need computers to try to to their work. so users or purchasers of computers area unit rather comparatively less sensitive to the value of computers.The net result of those rightward shifts in demand and provide area unit shown within the graph belowThe original demand curve DD intersects with offer curve SS at value P1 and amount Q1. p c users being comparatively less sensitive to cost of pcs can increase amount demanded for computer leading to a shift in demand from DD to DD1. On the opposite hand, producers being impelled to create profit increase offer of computers into the market place shifting the availability curve from SS to SS1. The new meeting purpose of DD1 and SS1 turn out P2 and Q2 that shows a fall in value from P1 to P2 and a rise in amount demanded from Q1 to Q2ConclusionDemand and provide area unit the key determinants within the value of computers. The ability to manage them can facilitate management the value of computers. The higher than document has highlighted factors that would management this sound on economic theories and principles from standard authors and commentators.REFERENCESLandsburg, S (1999), value theory and applications , 4th edn. Cincinatti South Western faculty PublicationsPerloff J (2001), economics second edn. new-fashioned York Addison-WesleyPindyck, R D. Rubinfeld (2001), economics fifth edition,Upper Saddle watercourse, New Jersey novice HallBegg, D. and Ward, A. ( 2007), social science for Business, second edition, ballplayer Hill PublicationsHubert, H. (2004), Business and social scienceKlein, L. (1983), The social science of offer and DemandWEBSITEShttp//www.investopedia.com/university/economics/economics3.asp, Accessed 02 Dec 2010.http//www.netmba.com/econ/micro/supply-demand/, Accessed fifth Dec 2010Read more http//www.ukessays.com/essays/economics/demand-and-supply-and-free-market-economy-economics-essay.phpixzz3BLYtwrDv

The Essentials That Plants Need To Survive Environmental Sciences Essay

The Essentials That Plants Need To Survive Environmental Sciences EssayGods creation is full of cosmosy wonderful creations. Most of these wonderful creations are living things. trio broad groups of living things are animals, humans, and plant lifes. There are many different types of creatures and living things in each group but thats a nonher topic. man and plants corroborate quite a few basic components in common. In this paper, one will learn ab extinct how plants grow, what they take aim to grow, and the processes plants use to grow larger and survive.Humans need food and pissing to live. Plants need food and body of water as well but they also need sun lower to create energy in a different way that we use sunlight for our bodies. Humans, animals, and plants need to lie, but animals and humans breathe in a gas called oxygen and breathe out a gas called carbon dioxide. Carbon dioxide is a mixture of one carbon atom and two oxygen atoms per molecule which forms the chemic al CO2. Plants are just now the opposite they breathe in carbon dioxide and breathe out oxygen. So together we complete each other we need each other to breathe which we need to do to survive.A nonher essential for plants is a chemical called nitrogen, which is found in reproach. Nitrogen is also found in our bodies but we do not need it so it is disposed of. Its disposed through and through our feces and urine. The primer farmers and even people like you and me use manure is because it contains nitrogen to help the plants grow. mud is a form of fertilizer. The beginnings of fertilizer started in the early to mid sixteen hundreds, invented by a man named Johann Glauber. The first ingredients in fertilizer were saltpeter, lime, phosphoric acid, and potash. afterward added was phosphate, which boosted the fertilizer industry so they moved into bomb factories after world war one ended. The idea to add phosphate was by a man named Sir John Lawes from the early eighteen hundreds to the beginning of the nineteen hundreds. The three main ingredients are nitrogen, phosphate, and potassium but there are many other ingredients that counterchange between each different type. Nitrogen is the key exponent in syntheses in plants involving proteins, nucleic acids, and hormones. There are other things that plants need but less of because soil already contains small amounts of them. The other materials are calcium, magnesium, and sulfur. Some ingredients can be found naturally like seaweed, bones, guano, sodium nitrate, potash, and phosphate rock that form things that plants need. (Gale, 3)The way plants produce food is though p ferventosynthesis. Photosynthesis is where the plant uses water and carbon dioxide to produce oxygen and glucose. When we get hot we sweat but when plants get hot they gasify water to their leaves to cool themselves pull down at their main heat receptors. The reason plants will wilt sometimes in heat is because they do not deplete enough wate r at that time to cool their leaves down and create food.A reason plants need water is to move their nutrients around through their roots, stem, leaves, and blooming or fruit, depending on what kind of plant it is. First photosynthesis happens. Photosynthesis is the process of turning light energy into chemical energy. There are two parts of photosynthesis light and dark reactions. The light reaction occurs in the thylakoid membrane. This makes the light energy into chemical energy. The chlorophyll and other pigments like a beta carotene group together to create the reaction. The energy created by the reaction makes a chemical called ATP, (adenosine triphosphate). The dark reaction happens in a stroma inside a chloroplast which turns carbon dioxide into glucose (sugar). Light is not necessarily needed for a dark reaction. It does need some things that make a light reaction though, like ATP and NADPH. This dark reaction goes through a cycle called the Calvin cycle, which combines Ca rbon dioxide and ATP to make glucose. Very quickly some of these chemical combine to form glucose. Then the water travels through the plant in a dew form in a part of the plant called the xylem into something like capillaries. (Carter, 5-7) We also need water to do pretty very much(prenominal) the uniform thing, move nutrients around our bodies. Our bodies are made up of mostly water, about fifty five to sixty five percent water, so we need to fill again it many times a day by drinking water or we will begin to become dehydrated, like plants begin wilt from lack of water.How much water a plant needs depends on the climate, how old the plant is, and what type of plant it is. Water is also needed to maintain how much water there is in the plant cells. The water in the plant cells is in charge on how large and fast the plant grows. Too much water though will drown the plant. Too little will not fill its needs and it will cause it to wilt. Three ways to split if your plant has the right amount of water for the plant to maintain its life one, stick your finger in the soil of the plant about an inch and if its dry and hardened it needs water, if its soaked and watery it has to much water but if it is moist it is perfectly fine and should be continued to be watered the akin amount of water. Two, hold the plant and pot in your hand, if it feels lighter in weight then usual it needs water so you should increase the water amount, if heavier in weight there is too much water in the plant so you should decrease the water amount. Three, if the soil is starting to push out from the sides of the pot the plant is in need of more water.Water also helps maintain the plants temperature through the evaporation of the water in the plant. When the water on the dig up area evaporates in takes in more water into its roots. It all works as a circulation system just like our breathing and plants breathing circulate. At the beginning of the water cycle the water goes through an other circulation process. This process also involves evaporation. It starts with a body of water, then the water in that body of water evaporates. Then the water turns into clouds. Clouds are made up of water and air. In the cloud a process called condensation happens. After that the water comes back down in a process called precipitation. Just like all cycles, this cycle repeats and repeats and repeats many times a day all over the world. The main reason it is more likely to rain during cold weather is because the cold air in clouds cannot hold as much water as in clouds with hot air. Earth is approximately seventy one percent water. Only about three percent of that water can be used for drinking and water plants. Water is made up of two hydrogen atoms and one oxygen atom per molecule to form H2O (dihydrogen monoxide). Plants have almost the exact akin essentials to survive as other living things such as humans and animals. One thing every living thing has in common is its need for water to maintain its life.Work Cited PageArmstrong, Shari. How Does Water Affect Plant Growth?. www.gardeningknowhow.com.10/6/09. 10/7/09. Carter, J. Stein. Photosynthesis. http//biology.clc.uc.edu. 11/2/04. 1/11/10..Gale, Thomson. Fertilizers. http//www.bookrags.com. 2005-2006. 1/11/10..Jeffery. What do Plants need to Grow?. http//kidscientist.com. 11/3/07. 10/7/09..Whitehead, Cathryn. Plants Need Water to Grow. http//www.ehow.com. 9/4/05. 10/7/09..

APPLICATIONS OF SILICON :: essays research papers

Applications of SiliconSilicon is one of mans most useful elements. In the form of sand and clay it is employ to make concrete and brick it is a useful refractory material for high-temperature work, and in the form of te oxidetes it is used in making enamels, pottery, etc. Silica, as sand, is a lede ingredient of glass, one of the most inexpensive of materials with excellent mechanical, optical, thermal and electrical properties. Hyperpure ti can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices, which are used extensively in the electronics and space-age industries. Though silicon was originally discovered in 1810 and fancy to be a compound silicon was discovered as an element in 1823 by Jons Berzelius. In 1824 Berzelius prepared amorphous silicon by the analogous general method and purified the product by removing the fluosilicates by repeated washings. Deville in 1854 first prepared crystalline silicon, the second allotropic form of the element. Davy in1800 thought silica to be a compound and not an element later in 1811, Gay Lussac and Thenard probably prepared impure amorphous silicon by thaw potassium with silicon tetrafluoride.Silicon is a metalloid at way of life temperature with an atomic number of 14, 14 electrons, 14 neutrons, and an average atomic mass of 28.0855. In its pure form,silicon melts at 2,570 degrees, and boils at 4,271 degrees Fahrenheit. This element belongs to the metalloid family, the 14th family on the periodic table of elements. This element is a solid metalloid at room temperature and turns to liquid at 2,570 degrees. Silicon is prepared as a brown amorphous powder or as gray-black crystals. Crystalline silicon has a metallike luster and grayish color. It is hard, non-magnetic, and most acids do not effect it, further it does dissolve in hydrofluoric acid, forming the gas, silicon tetrafluoride, SiF 4. At ordinary tempera tures silicon is impervious to air, but at high temperatures it reacts with oxygen, forming a layer of silica that does not react further. At high temperatures it similarly reacts with nitrogen and chlorine to form silicon nitride and silicon chloride, respectively. Elemental silicon transmits more than 95% of all wavelengths of infrared, from 1.3 to 6.y micro-m.Silicon is present in the soil and makes up about 25.7% of the earths crust. Silicon also promotes firmness and strength in human tissues. It is part of the arteries, tendons, skin, connective tissue, and eyes.

Reorganization :: essays research papers

ReorganizationA Company which check 100 people, has just gone into liquidation, being unable tomanufacture furniture of commensurate quality and provide enough to satisfy thedemand for it. In order to solve the problem, we have already thought up a plan.The bank passenger vehicle have already accepts the financial and marketing aspects of theplan, but he is unsure of my management ability and how I would improve theorganisation and management of the collectively brought virtually the lodgesdownfall. So I am now have to reassure him and persuade him that I know non onlyhow to manage people, but also how to fit(p) up and organise appropriate businessprocesses.For the business problem that we are constituteing with. It is require a range ofskilful and craft workers, So that the acquire of the plan is to provide a goodquality and sufficient amount of products. Satisfy the demand for it. Show thatplan to the bank manager, give him a confidence. So that we can borrow thisbudget form him then we can put the company on track again.These are all internal problems within the company management of workers,suppliers, costs and budget.THE OBJECTIVE.FIRST the workers. Due to the fact that it must(prenominal) have the following problem insuppliers area. The quality of the raw material must have not reach the standardthat is aimed. For examples the may ordered some cheap materials or expensiveraw materials where they can have poor quality of work done with the expensivematerials and good quality of materials done by poor quality of work or it couldbe the differentwise way round. So it need to reorganise and have real thought about it.For the problem which just mention can be relayed to the workers. The workersalso have problem in not happy with their salary, relationship problems betweenall workers themselves (neighbour trouble), also not happy with their rawmaterials where they are working with.To solve the problem above I must monitor in depth on the suppliers. Look attheir raw material that they are provided and communicate with the craft workersand see if the materials are what they really fate and what really keen onworking with e.g. a worker may not be happy working with pine wood because he function pine wood is not the right raw material e.g. too light or not metspecification for the furniture or some other strange reason and where I mustreally consider about his thought rather than just do what I wanted to do.In other words if Ive ordered some expensive raw materials, but it still end up