School Letter Free Essays

Dear Parents: The Elementary Science Club will be having its annual Investigatory Projects Exhibition on Saturday, May 29, 2009, at the school auditorium. In this regard, I would like to seek for you permission to allow your son/daughter to be present on May 22 and 29, both Saturdays, for the activity. As part of the Science Club, he/she will be working with co-members in preparing an Investigatory Project for the exhibit. We will write a custom essay sample on School Letter or any similar topic only for you Order Now The theme for this year’s exhibit is â€Å"Science in the Face of the Global Financial Crisis. The project will be started on May 22. Then, the works of the students will be showcased on the event come May 29. Through the years, breakthrough projects have been discovered in this annual activity. Similarly this year, three winners will be selected. The grand prize-winning entry will be brought to the state competitions. Last year, the school is proud to take home the third prize for the state championship. It is the school’s thrust to create holistic development for your children. I personally understand that after school, you would like your children to perform other activities, perhaps activities at home or in some other endeavor where you would like your children to excel. The Science Club has the same objectives. Activities such as this helps your children apply their classroom learning into action. I believe that you want this exposure for your children. We have attached a permission slip for you to sign. Should you have any questions or clarifications, please feel free to call our office. How to cite School Letter, Papers

Project Management of Systems Approach To Planning †Free Samples

Question: Discuss about the Project Management of Systems Approach To Planning. Answer: What are five characteristics, which help, differentiate projects from other functions carried out in the daily operations of the organization? Answer: The following list explains the five characteristics, which would be used for the differentiation of the daily activities from the functions of a project: A fully defined time line of the project A well-defined process objective Involvement of peoples from different sectors of work The following of a life cycle of the project Following of a specific time, performance and cost for the project Why is the implementation of projects important to strategic planning and the project manager? Answer: The strategic planning of the implementation of the primary process of the project can be described as follows: A new product Implementation of a new information system. A new plant for the production of the new products. The project manager is the main person responsible for the completion and the management of the project: Timely completion of the project Keeping the project within the budget Keeping the project with the following of the specification The technical and sociocultural dimensions of project management are two sides to the same coin. Explain. Answer: The technical and the sociocultural specific dimension of the project management can be considered as two sides of a coin. This is because for the completion of the project the complete skill set is required. What are the relative advantages and disadvantages of the functional, matrix, and dedicated team approaches to managing projects? Answer: Advantages Disadvantages Functional Approach There are no radical alteration in the basic organizational structure Use of staff in accordance to maximum flexibility Maintenance of normal career path Lack of focus on the project Slow in completion Lack of ownership of the project Improper cross-functional integration with the project. Matrix Approach Flexible use of the resources within the project Focus on the project Proper balance with the technical requirements Conflict in the dysfunctional use of the process Slow is completion of the process Superiors are able to induce stress Dedicated Team Approach Is not able to disrupt the basic organizational structure. Project focus is kept concentrated on the main topic Strong use of cross functional integration Projects are completed within the timeline The decision of what to do when the project ends is a dilemma. The technical expertise of the project is limited to the team members Expensive in nature. How are projects linked to the strategic plan? Answer: As most of the projects are more important than the others, the best possible way for the maximization of the project and the resources. The use of priority scheme can be used for the maximization of the resources for the project. This can also be used for the balancing of the risk and the contribution to the strategic plan. What are the six elements of a typical scope statement? Answer: The following list are the six elements for the completion of the scope statement: Objective of the project Proper deliverable Completion of milestones Proper technical requirements needs to be met Limitation and exclusion Review of the customers The completion of a project should comprise of all the above six elements for he success of the project. What questions does a project objective answer? What would be an example of a good project objective? Answer: A project objective generally shares the basic information of what, when and how for the completion of a project. For the completion of the foot over bridge over the Thames River by the end of 2018 within a budget of $2 million. What does it mean if the priorities of a project include Timeconstrain, Scope- accept, and Costenhance? Answer: The project needs to be completion within a specific data with the following of the scope. The scope should be scaled down from the set out details to match the working budget and the timeframe. There should also be the chance for the reduction of the cost at any point of time during the project. For the completion of a project the three main requirements are4 scope, cost and time. These three factors would be responsible for the determination of the quality of the project. Timeconstrain: the project must be delivered on time. Scope- accept: reduction in the scope and the performance of the project is acceptable Costenhance: optimization of the cost needs to be done and reduction of the cost needs to be followed. List three kinds of information that are included in a work package. Answer: The three kinds of information that are shared in the work package are: What the work is to be done How long would the project take to complete How much of the resources are to be required When would it be appropriate to create a responsibility matrix rather than a full-blown WBS? Answer: Use of the responsibility matric is used in small projects for the proper organization and the assignment of the small process in the project along with the large process combined of many sub process. Project Background and Description Based on the case study the project is to organize a football competition for the Manchester United Soccer Club (MUSC). The revenue is to be collected and the newly appointed tournament director, Nicolette Larson, would organize the complete completion. Nicolette Larson discusses about the meeting along with her husband who would help her with the work. The use of the WBS and the Gantt chart would help Nicolette Larson to manage the competition and the work related to the project. Project Scope For the completion of the project the major scope to be followed are: To generate a revenue not more than $450. To complete the project within a deadline of 20 days. To manage the risk of the project when it is raised. High-Level Requirements The project would require the use of some of the basic products for the completion of a football match. There are use of any high level products for the project. The details are to be collected in written format. The details are the stored and managed in a proper database. Deliverables and Milestones The projects deliverables can be discussed as follows: Task Name Duration Start Finish Manchester United Soccer Club Case Study 19.75 days Mon 2/12/18 Fri 3/9/18 Registration of all the Teams: 4 days Mon 2/12/18 Thu 2/15/18 Screening process based on age limit 12 hrs Mon 2/12/18 Tue 2/13/18 Entry fees collection 12 hrs Tue 2/13/18 Wed 2/14/18 Sharing of rules and regulations 1 day Thu 2/15/18 Thu 2/15/18 Match time determination 6 hrs Thu 2/15/18 Thu 2/15/18 Walk out of the process 2 hrs Thu 2/15/18 Thu 2/15/18 Planning fields for play offs: 2.5 days Fri 2/16/18 Tue 2/20/18 Choosing ground for the games 1.25 days Fri 2/16/18 Mon 2/19/18 Penalty spot on the ground 5 hrs Fri 2/16/18 Fri 2/16/18 Centre spot on the ground 5 hrs Fri 2/16/18 Mon 2/19/18 Making alignment on the field 5 hrs Mon 2/19/18 Mon 2/19/18 Net hanging for goal posts 5 hrs Mon 2/19/18 Tue 2/20/18 Sponsorships: 5.5 days Tue 2/20/18 Tue 2/27/18 T-shirt Jersey 2 days Tue 2/20/18 Thu 2/22/18 Football 2 days Thu 2/22/18 Mon 2/26/18 Closing ceremony arrangement 1.5 days Mon 2/26/18 Tue 2/27/18 Media coverage 12 hrs Mon 2/26/18 Tue 2/27/18 Official Match People: 7.5 days Wed 2/28/18 Fri 3/9/18 Referee (qualified) 3 days Wed 2/28/18 Fri 3/2/18 Main Ground 12 hrs Wed 2/28/18 Thu 3/1/18 Sideline 12 hrs Thu 3/1/18 Fri 3/2/18 Ball pickers Boys 12 hrs Mon 3/5/18 Tue 3/6/18 Scorer 12 hrs Tue 3/6/18 Wed 3/7/18 Time checkers 12 hrs Thu 3/8/18 Fri 3/9/18 Award Distribution: 0.25 days Fri 3/9/18 Fri 3/9/18 Medals for every member of the winning team 2 hrs Fri 3/9/18 Fri 3/9/18 1st prize trophy 2 hrs Fri 3/9/18 Fri 3/9/18 Certificate for best performers 0.25 days Fri 3/9/18 Fri 3/9/18 Best goal keeper award 2 hrs Fri 3/9/18 Fri 3/9/18 Top scorer award 2 hrs Fri 3/9/18 Fri 3/9/18 Trophy for the player of the tournament 2 hrs Fri 3/9/18 Fri 3/9/18 Best ball picker of the tournament 2 hrs Fri 3/9/18 Fri 3/9/18 Stakeholders The major stakeholders of the project are: Accountable Responsible Consulted Informed Project manager yes yes Treasury yes yes Secretary yes yes Player coach yes yes High-Level Timeline/Schedule Figure 1: Gantt chart for the project (Source: Created By Author) Figure 2: Work Breakdown structure for the project (Source: Created By Author) References Alias, Z., Zawawi, E. M. A., Yusof, K., Aris, N. M. (2014). Determining critical success factors of project management practice: A conceptual framework.Procedia-Social and Behavioral Sciences,153, 61-69. Fleming, Q. W., Koppelman, J. M. (2016, December). Earned value project management. Project Management Institute. Fuller, M. A., Valacich, J. S., George, J. F., Schneider, C. (2017).Information Systems Project Management: A Process and Team Approach, Edition 1.1. Prospect Press. Heagney, J. (2016).Fundamentals of project management. AMACOM Div American Mgmt Assn. Kerzner, H., Kerzner, H. R. (2017).Project management: a systems approach to planning, scheduling, and controlling. John Wiley Sons. Kerzner, H., Kerzner, H. R. (2017).Project management: a systems approach to planning, scheduling, and controlling. John Wiley Sons. Pinto, J. K. (2015).Project management: achieving competitive advantage. Prentice Hall. Schwalbe, K. (2015).Information technology project management. Cengage Learning. Turner, R. (2016).Gower handbook of project management. Routledge. Zou, W., Kumaraswamy, M., Chung, J., Wong, J. (2014). Identifying the critical success factors for relationship management in PPP projects.International Journal of Project Management,32(2), 265-274.

Discussion on Cyanotype Technique-Free-Samples-Myassignmenthelp.com

Question: Explain what is cyanotype technique and how to make a cyanotype photo. Answer: Cyanotype Technique Cyanotype includes a technique of printing process in photography which produces cyan blue print. Earlier They were referred to as blueprints as Engineers often used them to produce low-cost copies of their drawings. The technique makes use of potassium ferricyanide with ferric aluminum citrate(Ware, 2008). It makes use of equal volumes of 20% ferric ammonium citrate and 8.1% (w/v) solution consisting of potassium ferricyanide. In order to increase the solution a sensitizer solution is used consisting of 6 drops of 1% solution of potassium dichromate for 2ml of every sensitizer solution. The solution is mild and can be applied on receptive surfaces then made to dry in dark places. The solution is generally applied on surface that have capabilities to soak iron solutions. At various instances watercolor paper is made use off, but at other instances wool, cotton and gelatin sizing are often used. Making Cyanotype Photo Printing of cyanotype photos can be done on surfaces that have capabilities to absorb ferric solutions, however alkaline buffered papers are often avoided. In cases of alkaline papers image gets degraded over periods of time(Antonini, 2015). Prints of this type is made from large lithography film and negatives, then digital negatives can be used for printing photographs. Positive image of cyanotype photographs can be developed by exposing it to an ultraviolet light through a contact print from negative. When UV light is combined with citrate there is chemical reaction in ferric of the solution, which helps create a blue dye commonly known as Prussian blue. The extent of the color is dependent on UV light that can depict the photograph post 10 to 20 minutes exposure to dark. It is possible to do toning of these photographs by creating several effects. Reference Lists Antonini, M. M. (2015). Experimental Photography. Thames Hudson. Ware, M. (2008). Prussian Blue: artists' pigment and chemists' sponge

As Fast As You Can Essay Example Essay Example

As Fast As You Can Essay Example Paper As Fast As You Can Essay Introduction Vector quantity – they have magnitude (size/speed/unit/distance) and directionSpeed – how fast you’re goingVelocity – speed in a given direction (vector quantity)Displacement – the distance in a given direction (vector quantity)Speed cameras work by taking two pictures, and then used formula (speed = distance/time)Acceleration – how quickly velocity is changing. Change speed or change in direction.Acceleration = Change in Velocity (two units taken away from eachother)/Time TakenGraphs: the gradient is the acceleration. Straight line is steady speed, straight line going up is steady acceleration, and curved line going up is increasing acceleration.Balanced force means steady speed (which could be stationary object).Unbalance force means acceleration in the side that has the most force acting on it.When something has no force applied to it, it will stop because of friction. (If you don’t accelerate a car it will stop eventually). To avoi d resistance or drag from things they must be streamlined so that the resistance can travel over.Terminal Velocity – maximum speed that something can reach with that force applying on it. Example: when car starts, it has less resistance, as time goes by: resistance equals the acceleration which means the car has reached its terminal velocity.Rules: Balanced forces: it’ll stay at same speed Unbalanced force (resultant force): object will accelerate in direction of force Bigger force; more acceleration. Bigger force needed to move big massForce = Mass x Acceleration Example: Forced needed for 12kg at 5m/s is 60NIf you apply a force on a wall if exerts the same force on to you.The distance a car needs to stop is calculated by: Thinking and Braking Distance.Thinking distance: Speed Mentality; drugs, tired, alcohol Visibility; rain, snow, dirty windows, darknessBreaking Distance: Speed Weight; more force must be applied to stoop a heavy car Brakes; shit breaks take longer t o stop Grip; road surface, weather, tyres: if grip is shit it’ll take longer to stopMomentum (kg m/s) (vector quantity) = Mass (kg) x Velocity (m/s):More mass/velocity, the more momentum: momentum is force of something hitting something else. Force causes change in momentum.Force acting = Change in Momentum (kg m/s) / Time Take for ChangeCars are designed to slow people down over a longer time when they crash (longer for change in momentum): Crumple Zone – bonnets take a long time crumple Seat Belts – stretch so there is less force acting on chest Air bags – slow you downRoller coasters and RelativityEnergy is always transferred; Food enables us to move (Chemical – Kinetic)Work Done = Force x DistanceKinetic Energy (moving) = 1/2 Mass x Velocityà ¯Ã‚ ¿Ã‚ ½Energy’s unit is Joules.Potential Energy = Mass x Grams x HeightEnergy Conservation – Using other energy to save fossil fuels and save the world.Principle of Conservation of Energy – energy can never e created or destroyed: only converted from on to another.Energy is only useful when you transfer it from one form to another.When something falls, the potential energy is converted to kinetic energy:Kinetic Energy gained = Potential energy lostPower is the rate of doing work. So Power = Work done / Time TakenPower measured in watts or j/s (same thing)Circular force – velocity is always changing (accelerating). A force acting toward the centre of a circle is called a centripetal force.Putting Radiation to UseIonising – losing/gaining electrons, three types: Alpha (Helium Nuclei) – Big, Heavy and Slow Moving, + Charge – Strongly Ionising: Doesn’t Penetrate far into materials, stopped by PAPER Beta – Small, negatively charged, in between, moderately ionising and penetrating, stopped by ALUMINIUM Gamma – weakly ionising but can penetrate far into a material, stopped by LEADBackground radiation is all around us f rom: Everything; from unstable isotopes: food, buildings and rocks Space: Cosmic rays from the sun (earth atmosphere protects us from that) Humans; Errors like nuclear explosions and wasteBackground radiation can change depending where you are: High altitude: you are closer to cosmic rays Underground mines: because of the rocks down there Homes; some are built over or by granite which releases radiationRadon gas causes: lung cancer (ventilation systems can stop)Atoms: nucleus has most of the mass (still tiny) and protons and neutronsAlpha has 2+ chargeBeta has 1- chargeGamma waves have no chargeIsotopes – different forms of same element (different amount of neutrons), only a few stable ones. Unstable ones decay into other elements (and give out radiation on the way)You can tell when the unstable isotope atoms will decay, it’s random. Nothing affects decay.Radiation decreases over time.Half-life is the time taken for half of the reactive atoms to decay. Can’t do full because it takes too long.If half life falls quickly it has short half-life.How to work out half-life: Atom A’s activity is 500cmp (counts per min). 1 hour later it’s 125cmpThis shows it has two half-lives in hour, so 1 half life is 30minsHalf-life graphs always go down in a curve. G-M tube and counters are used to measure half life over time (multiple readings).You need to take away background radiation from every reading.Ionising Radiation Uses: Smoke detectors: alpha radiation placed next to electrodes a current flows, if smoke appears it absorbs radiation and stops current which sets off alarm Tracers in Medicine – check if things around the body are taking things as they should be. There will be a strong reading where the body isn’t doing something it should. Never use Alpha rays for body (they have longer half lives) Radiotherapy – high dose of gamma rays kill humans cells, so they can kill cancer cells. Food and medical supplies are exp osed to high dose of gamma rays which kills of microbes. Doesn’t use temperature which means it doesn’t damage food. Gamma rays need to have long half life so it doesn’t need to do it too often.Knowing half life and how much radioactive isotope left in specimen you can work out how long it’s been around.Carbon-14 makes up 1/10 000 000 of anything but when it dies, it starts to decay. It’s half life is 5730 years.So if a body was found with 1/80 000 000 Carbon-14 you could work out how long it was alive by:1/10 – 1/20 – 1/40 – 1/80 : Shows it has three half-lives. 3 x 5730 = whateverCarbon dating is uncertain because: Assumes same amount of carbon in air All living things take in same proportion of C-14 Substances haven’t been contaminated by recent carbonsBeta and Gamma causes most damage outside body because it can damage cells insideIf alpha gets in it can damage body a lot because it collides a lot with cells.Precauti ons that should be taken with radioactive things: No skin contact (tongs) Arms length – keep away from body Don’t look right at it Use lead boxPower of AtomsEinstein said that mass is a form of energy. Nuclear fission is proof of that.Nuclear Fission – The splitting up of uranium atoms. Uncontrolled releases of energy = bomb.Controlled (chain reaction):1. Slow moving neutron is fired at uranium.2. The neutron gets absorbed3. This makes the uranium unstable which causes it to split4. The uranium also gives off neutrons that can be used to hit other uranium particles (back to 1)The lost mass (the neutrons) are converted into energy which means Einstein was right.Nuclear mass gives out much more energy than chemical ones: why their used in bombs.The daughter nuclei (the result of the splitting in uranium) is radioactive and they are not stable (too many neutrons. They become stable by transforming neutrons in protons (in the process beta particles are given off). T hey keeping doing this until they become stable (called decay series)Nuclear Power Stations work like this: In nuclear reactors, controlled chain reaction takes place where uranium is split up, this gives off a lot of heat energy. The heat is used to boil water to drive a steam turbine Nuclear (Uranium Reactor) – Heat (Boiling Water – Kinetic (Turbine) – Electrical (Generator)Inside Reactor: Neutrons added to start splitting, daughter nuclei collide with other atoms causing temperature to rise, the Co2 which is pumped in carries away the heat energy which is used to turn water to steam (which powers the turbine)Nuclear Power Advantages: Clean; doesn’t release as much C02 into environment (which stops green house effect) Can create a lot of jobs in area Nuclear fuel is cheap (uranium)Nuclear Power Disadvantages: Overall cost is high (building power plants and getting rid of waste) Waste is radioactive so it could damage human cells if leaked (have to put d eep in the ground with metal containers and surrounded with concrete Dismantling nuclear plants takes decadesNuclear Fusion – the joining of small atomic nuclei. Opposite of Fission; it combines two light nuclei to make larger nucleus. Fusion makes more energy than fission. Fusion doesn’t leave much waste behind and hydrogen (by-product) can be used as fuel afterward.Problems: Fusion needs temperature of 10 000 000à ¯Ã‚ ¿Ã‚ ½C and really high densities. No material can stand that temperature so reactors are hard to make. You also have to keep the hydrogen (used as neutrons that are added) in a magnetic field. More power needed to produce conditions than reactor can make.Static electricity is charges that are not free to move about. This causes them to build up in one place and often ends with spark or shock when they do move.Static electricity is caused by friction: when two insulating materials rub eachother; electrons will scrap off one and go to another. This leave s a + and – on each one.Positive charges can not move. They are created by electron going elsewhere.Opposite charges attract. The larger the build of charges, the larger the shock/spark.Good uses of SE: Fingerprinting: fine dust is brushed over ridges of finger print (gives an image of finger print) then electrostatic dust lifter is used to lift dust and then a highly charged film pressed on to dust which are attracted to it. This leaves an impression on the film Laser Printing: A laser passes over the drum inside a printer, giving it a pattern of charged dots. The toner picks up the drum whenever a dot is there. The dots of toner then put onto the paper to make up words and pictures.When synthetic clothes are dragged over eachother, they static charges on both parts which causes a attraction. Sparks occur when they rearrange themselves. Also happen with car seats but shock happens when you touch metal outside.Lighting – rain drops and ice bump together which knocks of electrons. The electrons go to the bottom and then they build up and a huge voltage is given off.Aircraft Fuelling: when planes are being fuelled, the fuel gains a – charge from the pipe and the pipe gets + charge which could explode. You have to attracted metal strap so the electrons are conducted away. As Fast As You Can Essay Thank you for reading this Sample!

Photography Aperture and Shutter Speed Essay

Photography Aperture and Shutter Speed Essay Photography: Aperture and Shutter Speed Essay Camera Settings: Step 1: Never use the Auto (P) function on the camera ï Å  Three critical components to taking a photo – 1) ISO setting 2) Aperture 3) Shutter speed Always try to use A (aperture), TV (shutter speed) or M (Manual) settings on your camera. For all three you first need to set your ISO. ISO: Best way to think about ISO is in terms of the amount of ‘noise’ in a picture (or grainy pixels). A low ISO setting e.g. 100 will give you the lowest amount of noise and thus the highest quality image. A high ISO e.g. 4,000+ will give you more grain. The high-end cameras will still provide excellent quality at very high ISOs, and sometimes, especially with a black and white, the grainy look can be what you wish for anyway. Using a high ISO is good when you want to avoid using a flash but you are inside a building or if it is darker outside. You can retain a low ISO if you reduce the shutter speed but try to avoid a shutter speed lower than 60 as if the camera is hand held it will introduce camera shake (obviously if you use a tripod, go as low as you like with shutter speed) Suggest, switching to M, and then create levels of darkness inside and try out the different ISO settings until you understand what your camera will achieve at the different levels, in different conditions. Generally speaking for hand held photography – Bright sunny day = 100 ISO Cloudy day = 400 ISO Inside = maybe 600/800 Evening or in dark churches etc. = could be 2000 plus Once the ISO is set†¦ Aperture: Switch the camera to A – this means aperture priority! Therefore, if you choose an aperture setting (numbers from 1.5 – 22 usually, depending on lens used), the shutter speed will change automatically according to the light conditions and ensure that you have the correct exposure. (meter reading – there is a line on your camera screen with 0 in the middle. You aim to get a middle reading. If the arrow goes above 0 it indicates that some of the picture is over exposed, or if under 0 it is under exposed) There will be times where you will actively select an over or under exposure but I will comment on this later. Aperture numbers – there are more technical explanations that what follows but the general rule is a low aperture number or WIDE aperture as it is correctly put e.g. 1.5 / 2.0 etc. will provide part of the picture in detail and the rest as a blur. You can aid this process by introducing distance between the subject and the background. The more distance between, the more blurred the background will be at wide aperture settings. Also, if you then get close to your subject e.g. a coke bottle, with a wide setting, you will only get part of the label in focus. If you steadily back away, more of the bottle will come into focus. The flipside, is if you have a high number e.g. 18 / 22 (NARROW aperture), then all of the picture will be in focus and there will be no blur. NOTE: Lets say the subject is where the two lines cross. Your aperture number tells the camera how much either side (front and back) of the subject is to be in focus. Therefore, if you are taking a landscape picture, you do not need to focus on the horizon. Focus on something in the middle and with a narrow aperture, the front and back of the middle will then be in focus. Shutter Speed: Change the setting to TV (might be S on the camera too?) This now gives the shutter speed the priority! Select your shutter speed and then the camera will automatically change the aperture to ensure a correct exposure. I use this function less often, but broadly speaking, if you are taking pics of kids running, or cars driving past and you want them in sharp focus then 1/700 or higher is effective. For static objects, then its about how well you hold your camera (and what you want your other settings to be) but I’d advise never going lower than 1/60 without a tripod.

DIABETES - LITERATURE REVIEW Essay Example | Topics and Well Written Essays - 2500 words

DIABETES - LITERATURE REVIEW - Essay Example The objective was to analyse the risk factor index and the study concludes that the risk of diabetes is higher in Asians, Hispanics and blacks than whites before and after taking into account difference in BMI on the basis of the study evidences. The diatory and life style informations contributed to the data collection, the specific study methods verifies the dilatory intake in terms of caloric value as well as glycemic intake too. The data collection was done repeatedly for 4 years. Questionnaires were the assessment tool. Population:- Total population was 78419.Among these population the sampling done on the basis of ethnicity as Asians- 801, whites – 75,584, Hispanics-613 and black 1421. Inclusion criteria:- The inclusion criteria were considered only the selected population who have diabetes and who are willing to participate and the gender consideration was females. Exclusion Criteria:- Exclusion criteria include the diseases other than diabetes. Result:- The result says that â€Å"Compared with whites, the age-adjusted relative risks (RRs) were 1.43 (95% CI1.08–1.90) for Asians, 1.76 (1.32–2.34) for Hispanics, and 2.18 (1.82–2.61) for blacks. After adjustment for BMI, the RRs changed to 2.26 (1.70–2.99) for Asians, 1.86 (1.40–2.47) for Hispanics, and 1.34 (1.12–1.61) for blacks. ... A healthy diet high in cereal ?ber and polyunsaturated fat and low in transfat and glycemic load was more strongly associated with a lower risk of diabetes among minorities (RR 0.54 [95% CI 0.39–0.73]) than among whites (0.77 [0.72–0.84]). As Weight gain is particularly detrimental for Asians these data evidence towards the ethnicity along with diatory intake that the inverse association of a healthy diet with diabetes is stronger for minorities than for whites. Study evidences that the immigrated Asian women population have the high prevalence of diabetes and states that the diabetes and obesity are strongly associated each other along with the higher risk rate of cardio-vascular diseases incidence (Shai et al., 2006, p.1587). Article 2: ‘Prospective study of red meat consumption and type 2 diabetes in middle aged and elderly women by American Diabetes Association-2004’ The women heath study was conducted on the topic red meat consumption and association o f type 2 diabetes mellitus in middle aged and elderly women was done by the research team with the guidance of American diabetes association in 2004 ;leads to the evidences of diatory involvement in diabetes among the specified south Asian group. Study Design and Methods: Over an average of 8.8 years, evaluated 37,309 participants in the Women’s Health Study aged above 45 years who were free of cardiovascular disease, cancer, and type 2 diabetes and completed validated semi quantitative food frequency questionnaires in 1993. Questionnaire was the assessment tool. Participants: The study population contains 377,309 individuals. All participants were belongs to the female gender category. Inclusion criteria: The inclusion criterion includes

External Sources of Finance Essay Example | Topics and Well Written Essays - 1000 words

External Sources of Finance - Essay Example Financing decisions are normally very fundamental considerations to be made by any multinational corporation like Acme which seeks to venture into large scale operations. As such, the whole prerogative clearly rests on the finance managers to appropriately select the best financing method out of the myriad option available in the world today. The various option of finance that Acme can opt for are lucidly outlined below. The corporation can opt for the issuance of preference or ordinary shares in order to raise sufficient capital for the foreign expansion. This is a major source of finance for most organizations across the world. Its advantage lies in the fact that it is â€Å"non-redeemable†. As such, it is an existing and permanent source of finance that is not to be repaid like other sources of fund. The repayment process only occurs upon the winding up of the company. On the contrary, it can be argued that this form of financing has the disadvantage of diluting the ownership strength of the company since it involves the addition of new shareholders into the company (Steffens 45-9). In the same vein, as the number of shareholders increases, the control of the company becomes very difficult as decision making becomes very procedural and bureaucratic due to the wide consultation needed before any major decisions are made. Bank loans Loans from banks and other financial institutions are usually good sources of finance for business organizations. Obtaining such loans is always simple for most large organizations that are known to have wide capital bases. The use of loans as a source of financing has the advantage that it never leads to a loss of direction for the business as in the case of issuance of new shares. Bank loans are normally long-term sources of finance and can always be obtained in large sums unlike other sources. In most cases, loans are used to buy fixed assets such as vehicles and machinery. The major disadvantage of using loans as sources of finance revolves around the huge interests paid (Gopalan 67). Most banks charge very high interest rates and it therefore becomes unprofitable to acquire loans without the assurance that the business will raise sufficient profits to cover for the high interest rates. Short term loans can also be obtained in form of overdrafts in which case most banks need no collateral. However, bank overdrafts are always charged at very high interest rates than other loans. Debentures The issuance of debentures is also another source of capital that Acme can adopt for its expansion program. Debentures are usually units of loan which a company issues to the debenture holders and are usually traded like shares. The advantages and limitations of using debe ntures are basically similar to those of most bank loans. The loans are usually obtained from other companies, individuals or financial institutions. In that regard, Acme will then be prepared to repay the debenture holders the interest accrued. One striking characteristic of a debenture is that it is only backed by the company without any form of collateral like other loans. It therefore leaves the company’s assets free which can then be used to obtain further financing in the future. Leasing Leasing is one of the most common sources of financing in the increasingly competitive business environment. In essence, a business cannot purchase all the fixed assets it requires to set up operation in a foreign land. Leasing enables companies to