Wednesday, October 30, 2019

Economical crisis facing the banking Industry Essay

Economical crisis facing the banking Industry - Essay Example However, some revenue comes from banking charges among other sources. The banking sector has developed due to some favorable factors like increase in population, hence customers, Good interest rates as stipulated by the central bank, improved security, advanced banking technologies and increase in banking professionals among other factors (Morr 2009). However, the same sector is compromised by some economic factors like the global financial crisis, increased unemployment rates and unstable interest rates among other factors. This work focuses on some of the economic crisis facing the banking industry. Different types of banking have different economical challenges. This work will consider both the retail and the mobile banking systems. The financial crisis is one of the major limitations facing the banking industry. It is defined as a situation where a certain banking institution in not in a capacity to run its operations due to lack of sufficient funds. Financial crises come in diff erent forms, for instance, currency crises, where there is insufficient currency in a certain nation (Angelides 2011). Here the banking institutions are forced to operate in different currencies which might be expensive in the long run. Bank crisis on the other hand applies if a certain bank has insufficient funds to lend its customers and pay its employees among other statutory obligations. Then there is the twin crisis which is a combination of currency and bank crises. Currency crises may result from unfavorable internal or external factors. A calamity or disaster like war and earthquake is likely to limit internal business operations which may lead to fall of economy in that nation. The country will have to pay more for its imports and this could lead to reduced currency. Cutting ties with super power nations like U.S may also compromise the strength of a certain currency. Bank crises on the other hand, are subject of both micro and macroeconomic elements. A bank is likely to la ck sufficient funds to perform its obligations due to bankruptcy, business merges; this is a scenario where a bank loses its business control on forming partnership with another business entity, or nationalizing the entire banking sector or a section. Global financial crisis left some huge France and U.S banks with suspended bonds due to incapability to do the valuations due to the frozen market. The banking default levels increased and this hiked the interest rates by an estimate of 5%. Global financial crisis (2007) limited the operations of the banking sector. The U.S legislators through President George W. Bush authorized financial institutions to provide some unsecured loans to the U.S citizens who wished to construct their own residential facilities. The problem arose when the citizens or real estate sectors failed to repay the loans (loan defaulters). The crisis affected the banking sector on a global scale. Although the government directed some state funds to settle the loan s, the financial facilities adopted some strategies to recover such loans. The central bank hiked interest rates for more revenues (Proctor 2000). This had some negative implications with the banking customers. Several agencies and businesses stopped operations waiting the interest rates to fall. Some opted to seek financial assistances from a micro - finance industry whose interest rates were not greatly affected. The crisis made some financial institutions close their operations for the lack of adequate finances. The banks had insufficient funds to loan its customers and even pay the employees. President Bush ordered for a committee comprising chief economists and financial managers to suggest for

Sunday, October 27, 2019

What Are The Impacts Of Bottled Water Environmental Sciences Essay

What Are The Impacts Of Bottled Water Environmental Sciences Essay I believe that bottled water should be banned, because of the environmental impact the health affects they cause. Bottled water is obviously not a healthier or cleaner option to normal tap water. Also, bottled water is despicably expensive when you compare it to the cost per gallon of tap water. Almost all bottled water sold in the United States is tap water, which is put in plastic bottles and sold at huge profits. So pretty much what youre doing is buying the same water that you could drink at your house for FREE. Also, if a person is choosing between tap water and bottled water, tap water is clearly the more economical and the healthier option.   A high school would be the beginning, but after cities would be banning water bottles and maybe even countries. Keep on reading to find out more about the hazards of water bottles and why water bottles should be banned at Firstly, Id like to take about the environmental impact water bottles cause. Enormous amounts of greenhouse gases are produced from manufacturing the plastic bottles. According to a 2001 report of the World Wide Fund for Nature, approximately 1.5 million tons of plastic are used in the bottling of 89 billion litres of water each year. Other than the amount of plastic bottles produced each year, the energy essential to produce and transfer these bottles to the market uncontrollably drains limited fossil fuels. Did you know that each year the making of the plastic water bottles used in the U.S takes sufficient oil and energy to fuel a million cars? Millions of gallons of fuel are wasted daily transporting filtered tap water around the world and across countries. All the energy to make the bottle, even more to ship it around the planet and then we drink it in about two minutes? And do you know what happens when youre finished with that bottle? Ninety percent of water bottles end up in l andfills where they sit for thousands of years or in incinerators where theyre burned releasing toxic pollution. I dont see this as being recycling; real recycling would be turning the bottles back into bottles, which happens to only ten percent of the water bottles. Pretty much what the government is doing, is wasting so much money and energy to pollute our earth.  Bottled water companies have made a momentous strain on the environment, due to their tolerant use of precious resources and their manufacturing of billions of plastic bottles. The second reason water bottles should be banned is because of the health affects they cause. The Environmental Working Group let out a shocking report exposing the truth behind bottled water. The EWG tested 10 brands of US bottled water and found a shocking display of contaminants, including:  · cancer-causing by products of chlorination  · fertilizer residue like nitrate and ammonia  · industrial solvents  · caffeine  · pharmaceuticals like Tylenol  · heavy metals and minerals including arsenic and radioactive isotopes  · a broad range of other, tentatively identified industrial chemicals In general the bottled water tested contained 38 chemical toxins altogether, with a standard of eight contaminants in each brand. In some cases, it appears bottled water is no less polluted than tap water and, at 1,900 times the cost, consumers should expect better, said Jane Houlihan, co-author of the study. Also, according to a 1999 Natural Resources Defense Council study, at least one sample of bottled water had chemical contaminants at points above severe health limits, of the 22 percent brands that were tested. Some of the contaminants found could pose health hazards if consumed over an extended period of time. Goethe University at Frankfurt, Germany studies found out that a very big percentage of the bottled water in the plastic bottles was polluted with estrogenic substances. The researchers think that some of the contamination in the plastic containers came from the plastic containers themselves. Researchers suggest that water bottles should be washed and reused in order to r educe their harmful impact on the environment. Unfortunately, reusing plastic decreases quality of the water, because of the uncontrollable amount of phthalate that  seep their way in the water as the bottle gets older. Most kinds of plastic bottles are safe to use again at least a few times if appropriately washed, but latest exposure about chemicals in plastic bottles are enough to scare even the most dedicated environmentalists from reusing them or even buying them in the first place. Research has pointed out that food and drinks put in plastic containers may carry a trace of Bisphenol A (PBA), an artificial compound that gets in the way with the bodys normal hormonal messaging system. According to the  Environment California Research Policy Center, which re-examined 130 studies on the matter report that, BPA has been linked to breast and uterine cancer, a raised chance of miscarriage, and declined testosterone levels. BPA can also inflict chaos on childrens developing syste ms. Also, parents should be aware that most baby bottles are made with plastics containing BPA. Most scientists and doctors agree that the quantity of BPA that could sneak into food and drinks is probably very small, but there are worries about the growing effect of small doses. Researchers also recommend not reusing bottles made from polyethylene terephthalate, including the majority of disposable water, soda and juice bottles. According to  The Green Guide, that type of plastic are safe for one time use, but re-using them should be avoided because studies show they may leach DEHP, (another probable human carcinogen) when they are in less-than-perfect condition. It seems there is no realistic or reasonable resolution to this crisis. The bottled water is a multibillion dollar industry that causes a harsh strain on the environment and many health problems. In conclusion, I believe that water bottles should be banned because of the environmental impacts and health affects they cause. Also, we should consider the expenses used into the making and the transferring of the water bottles from one place to another. In the United States, bottled water costs between $0.25 and $2 per bottle while tap water costs less than $0.01. Around the globe, a billion people dont have access to clean water. However cities all over the world are spending millions of dollars to deal with all the plastic bottles thrown out.  What if we spent that money improving our water systems or even better, developing better water systems in third world countries? Just remember could be the beginning of this change, but after cities would be banning water bottles and maybe even countries.

Friday, October 25, 2019

Holography Essay -- Hologram Descriptive Essays

Holography Holography has been around for sometime now, but has become increasingly more popular in recent years. Holograms are now found in virtually all types of products. These products consist of currencies, checks, stock certificates, credit cards, passports, ID cards, computer software, audio/visual tapes and CD ROMs, aircraft, software, electrical/electronic appliances, building materials, food, pharmaceuticals, cosmetics, food, building materials, branded fashion wear, tickets for performances and major sporting events, textbooks, toys, the list goes on. Although the possibility of holography was suggested as early as 1947, it could not be demonstrated until a pure coherent light source, the laser became available in 1963. The techniques of holograms are also applicable to sound, and bats may navigate by ultrasonic holography. Holographic techniques also have applications in storing dental records, detecting stresses and stains on construction and retail goods, detecting forged paintings and documents, and producing three-dimensional body scans. Holography is a method of producing three-dimensional images by means of laser light. Holography uses photographic techniques involving the splitting of two beams apart. So you may be wondering, what exactly is a hologram? The easiest way to describe it is a three dimensional picture. Like if you had a picture of a big marble, and had a smaller marble behind it you would not be able to look around the big marble to see the little one. Holography though, has very little to do with photography. A photograph is an actual image; a snapshot taken in a seconds time to preserve a memory. â€Å"A hologram contains information about size, shape, brightness, and contrast of the object being recorded.† (www.holoworld.com/holo/quest2) â€Å"The information is stored in a very microscopic and complex pattern of interference. The interference pattern is made possible by the properties of light generated by a LASER.† (www.holoworld.com/holo/quest2) In order to have a hologram be effective and accurate it needs two things: 1. Light needs to be highly directional 2. One color If it is done correctly your eyes and brain perceives the object as being in front of you. Basically it is a mind trick. Earlier I mentioned holography. This is a method that allow... ...le conversation though! BIBLIOGRAPHY 1. American Bank Note sees secure future Westchester County Business Journal July 7, 2000 Volume 39. Issue 28 pg. 9 2. AMPLIFIERS HOLOGRAPHY, Poptronics, March 2000, Vol 1 Issue 3, pg10 3. http://www.enter.net/~holostudio/holonews.html 4. ELECTRONIC holography, Electronic Engineering Times, 12/15/97 Issue 985, pg33. 4. Foilmark Plans $5 million expansion for holographic unit. Converting Magazine, March 2000 Volume 18. Issue 3 pg.22 5. www.holoworld.com 6. www.holograms.bc 7. Holograms Are for Real Machine Design February 25, 1999 Volume 71 Issue 4 pg.48 8. Hologram Maker Reviews problems in Accounting Khasru, B.Z. Westchester County Business Journal February 8, 1999. Volume 6 pg. 5 9. HOLOGRAPHY-Technological innovations VOXEL Inc., Computer Graphics World, Nov 96, Vol.19, Issue 11, pg20 10. www.members.eunet.at/lexlechz/hologram 11. Multipedia, 1995 12. http://www.oldcoloradocity.com/magictown/ 13. Optics Industry Report Laser Focus World January 2000 Volume 36 Issue 1, pg.69 14. Protecting the right image. Modern Power systems. November 1999 Volume 19. Issue 11 pg. 59

Thursday, October 24, 2019

Backstroke Swimming

Swimming backstroke the complete guide to getting your stroke perfect, along with faults their causes and how to Swimming backstroke/ introduction Swimming backstroke is the third fastest stroke competitively, originated from an old english style of swimming backstrokeand has developed over the years and has evolved into an alternating and more effective action. This action givesthe backstroke less resistance with a continuous propulsion.The speed of the backstroke is limited by the restrictiverange of movement of the shoulders as well as the ability/inability to use the power in the chest muscles to thebest desired effect by the roll of the body which will be discussed in more detail in the chapter about the upsweepof the arms. When swimming backstroke it is usually developed from a simple back paddle just kicking legs on the back, once this achieved then the backstroke swimmer can begin to develop the arms as long as the streamlined body position is maintained.Swimming backstroke c an be a first choice of stroke for the beginner because it free from the water and does not reallyrequire a breathing pattern so there are little or no difficulties. The only problem can occur is that some swimmersdo not like lying on their back due to fear of the water. Swimming backstroke/ body position When swimming backstroke the body should be in a flat and horizontal position (supine). The body should also be ina streamlined position. The head should be relaxed, with the water should be crossing the ears keeping steady andin line with the body.The eyes should be looking upwards and backwards keeping the chin close to the chest. Keep your shoulders just below the surface of the water but they will only become visible as your body rollsand your arms recover. Your hips are the lowest part of the body when swimming the backstroke. The practice ofletting the less able swimmers hips sink should be discouraged if you are teaching your child or yourself to swim backstroke Keep your le gs and toes close the surface with your toes breaking the surface of the water. Your body will roll on it'slongitudinal axis, you can roll up to about 60 degrees from the horizontal.This roll helps to assist so thatyou can place your hand in the best catch position so that you can have an effective underwater arm action which assists the over water arm recovery. The only part of the body not involved in this body roll is the head this should be perfectly still when swimming backstroke. Swimming backstroke/ leg action When you swim backstroke you will need a good, strong and efficient legs kick. The leg kick in backstroke is mainlyused for balance, it is not very likely that the leg kick will provide much propulsion.If you were a good leg kicker then you may get a little propulsion maybe 1-5 percent which could be used when the arms are not intheir propulsive phase. When one arm is above the head ready for entry and the other is by the side just finishedit's pull. You must remember t hat the although the legs do not contribute to propulsion they are still importantfor a good body position as well as balance for your strong sweeping actions made by your arms which is made outside the line of the body which will in effect will cause lateral deviation. So a good leg action willminimize lateral deviation (moving from side to side).Although the kicks are described as an upbeat and downbeat it is important that the kick does not necessarily take place in the vertical plane. Your hips move side to side along with the upper body as it rolls so the path of thekick is influenced at the time of the upbeat and downbeat. When swimming backstroke the legs action is alternating as well as continuous. Your legs will stay close togetherand the movement of each of your legs initiates from the hip and is observed as an upbeat and downbeat. Swimming backstroke/ Downbeat (recovery) Your leg will begin the downbeat close to the surface of the water and the leg is almost straight.When you begin thedownbeat your hip will press downwards and then will be followed by your upper leg your lower leg and your foot. The downbeat of each of your legs is called the recovery phase so this movement you will find should be relaxedand done without very much effort. When you get to the end of the downbeat that will be the lowest point and outside of your body range. The depth of this all depend on the size of your limbs. As a guide the leg will be at a point where the leg can be fully extended with your toes pointed. It will be apparent to the backstrokeswimmer that the flexibility of the your ankles is of importance.Swimming backstroke/ Upbeat (propulsion) The upbeat will begins as your hip begins to lift. Then your upper leg follows the hip and your knee will begin to bend your knee will bend will be about 90 to 120 degrees. Your lower leg will then press upwards with your shin andand the top of your foot. The pressure at this stage is a combination of upwards and backwards. Now your leg willaccelerate upwards and as you kick your leg to the surface this is when propulsion is achieved. When the toes breakthe surface the upbeat ends. Swimming backstroke/ arm actionWhen swimming backstroke you will find that the arms provide main propulsion. The arm action is continuous and alternating. There are four partsto the arms in backstroke which are the entry, catch, propulsive phase and recovery which I will discuss in moredetail. Swimming backstroke/ Entry When your hand enters the water your little finger enters first keeping it in line with your shoulder. Your palm facing outwards and then handshould sink to a depth of about 30 cms causing the minimum amount of drag. Make sure that your hand does sink a little because it help with your body roll.Your arm will also be fully extended As your hand will be placed in the water. Making sure it is donewithout any undue tension as well as making sure that you do not over reach. It is very important that the arm ente rs in line with the shoulder. An entry that is too close to the centre line or too wide will have a detrimental effect on your streamlining and propulsion. It is also very importantthat your little finger enters first by entering with the back of the hand will cause more resistance also you will not be able to sink your hand to the desired position as well as a tendency to pull with the little finger leading.Your hand will start to feel the pressure of the water ready for the sweeping and propulsive movement which will follow. Shortly afterwards your hand will be in the catch position. You will then rotate your hand downwards, as you press on the water your elbow will bend and your upper arm will rotate, givingyou a high elbow position that you need to enable the initial downward sweep to be performed effectively. When learning the backstroke you will find that the arms are the hardest part of the stroke and to develop the correct catch position and the downwards movement to the cat ch position.But practice makes perfect! Swimming backstroke/ Catch Your hand will now begin to give a backwards pressure on the water. This is so that your hand can make a purchase on the water and move your body forwards over the hand. Swimming backstroke/ downsweep Your elbow will now begin to bend and your hand will continue to sweep downwards slightly. As your hand begins the downsweep the pitch of your hand will be downwards as well as backwards. When you have finished the downsweep your elbow will be flexed to 90 degrees your hand will be in line with your shoulder. our elbow at this point will be pointing to the pool bottom and your finger tips should be facing outwards. You will change your hand pitchinto a backwards direction in the transition period, through to inwards and upwards, ready to begin your upsweep. Swimming backstroke/ Pitch of the hand It is important to realize that swimming backstroke you will continually alter the pitch of your hand throughout the sweeping actions. So that you get the best possible propulsion during the downsweep your hand should be pitched downwards, outwards, and slightly backwards.Swimming backstroke/ Upsweep Your hand will now sweep upwards towards the surface of the water keeping the elbow bent. The upsweep progresses from your shoulder line through to justabove the waist. It is of importance now that the roll is of great importance, to ensure that the sweeping propulsive can be effective. At the endof your upsweep your pitch is now altered to backwards then to downwards and then backwards. Swimming backstroke/ Final Downsweep When your hand sweeps downwards your elbow will straighten.The propulsive phase of the arm stroke is now completed with your arm extended below your hip. When you swim with the arms they are likened to a long letter ‘s' shape alongside your body in the water. Swimming backstroke/ Recovery Your body will roll after the final downsweep of your hand the recovery action of your arm begins . Your hand on which you are to recover will be below the level of your hip so it needs to be lifted through the water in a way which will cause you the minimum amount of resistance.You can achieve thisby rotating your hand inwards so the palm faces your thigh, your hand will then be able to cut through the water on its side. When you bring it up it should leave the water be thumb first. Once your arms have left the water your arms should come directly over your shoulder being an elevated positiondue to the body roll. When your thumb is your arms is gradually from your shoulder joint to place your hand in a little finger entry position as it passes yourhead on it's way down into the water.Make sure your arm is straight as wells relaxed during the recovery giving your arms an opportunity to recovery from thepropulsive phase. Make sure you do not overreach at this time. Swimming backstroke/ arm opposition When swimming backstroke the timing of the recovery and propulsive arm position is very important if you want to swim backstroke with good technique. As your recovering arm enters the water the propulsive arm should be sweeping down at the end of it's propulsive phase.The opposition of your arms helps with your body roll and your streamlining and it provides the most continuous application of propulsive force on the water. Swimming backstroke/ breathing When swimming backstroke breathing is not usually any problem because the head is free of the water and does not go into the water at any time. Breathing can take place at anytime during the stroke. Make sure that you take a regular pattern of breathing. The usual pattern of breathing isto take an in breath as one arm recovers and an out breath on the other arm recovery (in on one arm out on the other).Swimming backstroke/ co-ordination When swimming the backstroke there are two parts to co-ordination the timing the leg action with your arms as well as the arms with eachother. Swimming backstroke/ leg action tim ing The most common timing used is the six beat leg action this is complete by the time the cycle of the arms is complete. It is important that a strong balancing leg kick is used when swimming backstroke because as I mentioned before the arms are pitched outside the center line and the faster leg kick s used to maintain a streamline and horizontal position preventing lateral deviation (body moving side to side). The six beat action is the most commonly used a small minority of backstroke swimmers will use any other pattern. Swimming backstroke/ arm action timing When swimming backstroke your arms can be seen opposite each other but there is a period in this cycle when both arms are in the water at the same time. This is simply when one arm is moving towards the catch and the other is releasing the water and beginning the recovery.This is a slight overlap which ensures that your stroke doeskeep a continuous propulsion from your arms. Swimming backstroke/ faults, causes and correctio ns When you swim backstroke you will find you may have one or more faults, in this part of my page we will look at thefault that you may come across the reasons why and how you can improve and correct the fault. You may not realize youhave any kind of fault but it may be worth having a read in case you recognize something in your stroke which youmay not have realized is a fault.

Wednesday, October 23, 2019

Globalization and Early America, 1492-1750

America’s present is significantly shaped by its past. Hence, it is vital for one to grasp the concepts that formed America to what it is now. Globalization in America is one of the key notions that play a vital role in forming today’s society. Though several scholars place the origins of globalization in modern times, others trace its history long before the European age of discovery and voyages to the New World. However, did early American history play a role in creating today’s globalization? Does globalization in the past play a positive, or negative role in this time period? While some might argue that weakening national autonomy is a negative result of globalization, others might defend that it has also sparked economic innovation. One of the major characters that changed the history of the world was Christopher Columbus. What would be the outcome today if Columbus never discovered the New World? Firstly, colonization would be nonexistent. In addition, without colonization U. S. ould have never created. The creation of the U. S. helped move much of the world towards democracy. It also led to the development of what is now the world's only superpower. A world without the United States is impossible to imagine today. Furthermore, a discovery by another major character, Ferdinand Magellan, also had a tremendous impact on the history of the world. He proved that oceans connected continents rather than dividing them. How did this important discovery influence today’s economy? By having the knowledge that oceans were great global passageways, Magellan had demonstrated that continents could be linked. Europe had the opportunity to establish a great economy and military power over Asian, Africa and the Americas that created great global trade networks. This was the beginning of the creation of globalization, which is very significant for today’s world economy. This also further demonstrates that early American history did play a role in creating today’s globalization.