The Little Black Boy Essay Research Paper free essay sample

The Little Black Boy Essay, Research Paper The Little Black Boy The subject of care, being the act of guarding, protecting, and taking attention of another individual, is really outstanding in William Blake s The Little Black Boy. Three distinguishable cases of care can be seen in Blake s verse form. These guardianship functions begin with the small boy s female parent, followed by God, and finally stoping with the unsuspicious small black male child himself. It is comparatively easy to see the repression of inkinesss by Whites in the manner in which the small black male child speaks and conveys his ideas. These racial ideas about instantly get down the verse form, with the small black male child showing that he is black as if bereaved of visible radiation, and the small English kid is every bit white as an angel. The fantastic portion of these poetries is the fact that the small black male child knows that his psyche is white, exemplifying that he knows about God and His love. We will write a custom essay sample on The Little Black Boy Essay Research Paper or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In Blake s verse form, it is really clear that the small black male child and his female parent have a really close and fond relationship. The male child expresses how his female parent sits with him under the shadiness of the tree and portions with him the love of God. The small black male child, being influenced by society during this clip, believes that one time his black tegument passes off, so the English kid will love him. In hopes of altering his position of himself and his tegument colour, the male child s female parent tells him that there is an advantage to holding black tegument. The female parent implies that black tegument can bear more of the beams of God s love than the white tegument. For when our psyches have learn d the heat to bear, the cloud will disappear ; we shall hear his voice, stating: Come out from the grove, my love and attention, and round my aureate collapsible shelter like lambs rejoice. ( Blake v.17-20 ) . In stating her boy this, the female parent tri es T o express to him that God knows no colour, and that one twenty-four hours God will name him merely the same as he will name the white kid. Seen secondly in Blake s verse form, is the guardianship function belonging to God. As taught by the small black male child s female parent, God gives off His heat and visible radiation. This visible radiation and heat gives comfort in the forenoon and joy in the midday twenty-four hours. God is our ultimate defender and the small black male child understands this really good. God will one-day call him, along with the English kid to rejoice around His aureate collapsible shelter. This is really symbolic of God s love for His creative activity and His desire for us to be united as a people, under His exclusive care. The last and most unsuspicious function of guardianship belongs to the small black male child himself. It is clear from the small black male child s words that he is a really lovingness and loving male child and merely wants to be accepted by the English kid. The small black male child desires to shadow the English kid until he can bear God s love. Although the small black male child s female parent taught him about God and His love, the kid still thinks that the lone manner that the English kid will love him is if he becomes like the English kid. The small black male child s female parent taught him that one-day his tegument would go through off. Possibly the small male child thought this to intend that he would go white when he died and went to heaven. Ultimately, the small black male child desires to shelter the English kid and demo him love, in hopes that the English male child would love him. Blake does a really good occupation of set uping care functions in his The Little Black Boy. Guardianship, as Blake shows, is non limited to grownups. The most affecting of the care roles in this verse form is the function of the small black male child. How sweet, and at the same clip sad, for a immature kid to take on a function such as defender.

American Revolution vs. French Revolution essays

American Revolution vs. French Revolution essays The French Revolution was one of the most significant turning points in French History. It may not have given France a proper democracy or have given France a good reputation with the Reign of Terror and all the deaths, but it did unify the French people together, which helped them over throw their cruel monarch. But when compared to the American Revolution, the French Revolution would be considered a big circle, with death in various parts of it. Why did each revolution start? Was it because they needed attention? Or was it because they were bored? Maybe it was it because they werent being listened to, and they wouldnt take it any more. That sounds a little better than the first two. I know that the American Revolution started because there was no representation of the original thirteen colonies and the British taxed them on every minor thing, for example the stamp tax. The French on the other hand started their revolution because they lived in poverty, in hunger, and in a land were the monarch will do nothing about it. As the poor peasants starved, the noblemen and clergy lived comfortable lives and had enough food for them. It sounds as if the French Revolution had a better reason to be started. Both wars were fought with different strategies that led to there over all victory. During the American Revolution, most standard military procedures were dropped and guerrilla warfare was used. Guerrilla warfare is like a hit and run but without the car and more causalities form the one that was hit. The British during revolution also gave the Americans the home felid advantage and gave them easy targets by wearing their red coats. Also the, Americans had a lot of outside help from Native Americans and the French (Irony). The French Revolution was fought without very many weapons and a lot of people. There were few guns to be found but there were probably a lot of farming tools like pitchforks and axes maybe even swor...

Eating Disorders in today's society Essay Example | Topics and Well Written Essays - 500 words

Eating Disorders in today's society - Essay Example It is because of this one standard that eating disorders have become almost fashion statements themselves, as girls result to them to maintain a thin physique. The biggest focus for both men and women when it comes to being attractive is their weight, though this is quickly followed by the physical, flawless appearance of the face. When it comes to females, a thin, slightly toned body is considered attractive and beautiful. In regard to men, they can either be thin, well-built, or athletic in appearance. Despite how pretty a person may be when it comes to their face, overweight and heavyset people are seldom considered attractive in accordance to society’s standards of today. Standards of attractiveness do not vary so much by gender or age. Men expect women to be thin and busty, while women expect men to either be thin or athletic. Each gender expects the other to at least be able to maintain a decent weight; again, the standard of thin being beautiful is still in play regardless of gender or age. Sexual orientation, however, is slightly different. The majority of homosexual individuals do not put as much stock in beauty or attractiveness as heterosexual people do. Indeed, many homosexual females who look butch or manly are considered to be attractive, while homosexual males who look dainty and delicate are regarded as being attractive. Even when, in homosexual relationships, a female looks like the typical idea of a female, or a male looks like a typical male, they are still seen as attractive by their fellows. What our culture tells men about how to attract women is they need to appear as men, regardless of what their real age is. They need to be thin or muscular; many of them tend to look like a cliched Californian surfer. However, men also need to have an appealing and independent personality, which goes to show that not all beauty is physical. On the other end of the spectrum, however, are the women who believe that they need to attract men by

Wal-Mart Business Strategy Analysis Essay Example | Topics and Well Written Essays - 1750 words

Wal-Mart Business Strategy Analysis - Essay Example Wal-Mart draws its competitive edge in the market owning to its efficient supply chain management. The company has effectively used innovations and technology to generate efficiency in supply chain management that has helped it to fuel its highly acclaimed EDLP (Every Day Low Price) strategy. Behind this successful strategy lies technological innovations like cross docking and use of Enterprise Resource Planning to integrate various business units and generate cost effectiveness. The use of real time information system to forecast demand has helped Wal-Mart to ensure that demand forecasting is done on the basis of real time data. Wal-Mart has also integrated its suppliers with the system and also used the famous cross docking system to ensure reduced inventory carrying costs. The supply chain management of the company has helped ensure that there are no overstocking or stock outs. This has reduced the inventory carrying costs by a huge margin. The cost benefits gathered from the inve ntory management of the company has been used to fuel the company’s Every Day Low Price strategy (Bergdahl, 2008, p.20). However in recent times there have been numerous issues with regards to the company’s cost reduction strategy with reports that Wal-Mart sources low quality goods from third world countries so as to have goods with low price. In order to counter the latest bashings regarding the company, Wal-Mart initiated a slew of measures that ranged from measures to improve the social image of the organization.... This has reduced the inventory carrying costs by a huge margin. The cost benefits gathered from the inventory management of the company has been used to fuel the company’s Every Day Low Price strategy (Bergdahl, 2008, p.20). However in recent times there have been numerous issues with regards to the company’s cost reduction strategy with reports that Wal-Mart sources low quality goods from third world countries so as to have goods with low price. In order to counter the latest bashings regarding the company, Wal-Mart initiated a slew of measures that ranged from measures to improve the social image of the organization as well as promoting employee friendly policies that would have helped it to position its image as a socially responsible and employee friendly organization. In response to the bashings in various quarters, Wal-Mart increased the employee insurance cover for the employees and included both permanent as well as contractual staff. It also revamped its reward and incentive policies in order to project the company as an employee friendly organization caring towards the needs of the employees. Wal-Mart also initiated some community development programs such as eliminating wastage and use of recyclable products in order to showcase its environmental sustainability; it also planned means to reduce energy consumption. For the customers, the company initiated a new design for its stores and also came up with attractive offers and new discounts in order to project a customer friendly image of the company. Strict quality control standards were implemented for suppliers including use of eco friendly ways in their business processes. In addition to this Wal-Mart also took up measures in which it would work closely with their suppliers in order to

O2's branding and marketing strategy Dissertation

O2's branding and marketing strategy - Dissertation Example eting 38 Achieving Branding and Marketing Goals 39 Effectiveness of O2’s Branding and Marketing Strategy 40 Effect of O2’s Marketing and Branding Strategy on the Market 41 RECOMMENDATIONS 41 References 54 CHAPTER 1: INTRODUCTION AND BACKGROUND Background of the Problem Aghapour, Manafi, Hojabri, Salehi, Saeidinia and Gheshmi (2011, p. 136) demonstrate that branding allows companies to promote their products and services in the market to achieve more sales. In this regard, branding has been described as one of the most effective methods of marketing a company’s products and services within its market. It is through branding that businesses have been able to win the confidentiality and loyalty of their customers (Marketing Week, 2009, p. 1). O2 is the second leading mobile operator within the telecommunication industry of the United Kingdom. O2 has concentrated in building brand loyalty within the UK mobile market. The company has remained unique in its branding an d marketing strategy. There are many changes within the UK telecommunication industry which O2 must adapt to in its marketing communication so that it would remain in the top of the mobile business. O2 whose parent company is Telefonica has maintained leadership in the UK mobile market through the use of loyalty deals (Marketing Week, 2009, p. 1). This is through alluring advertisements which are designed to depict the company’s brand as the most authentic and reliable within UK’s telecommunication sector. Technological, political, economic, legal, environmental, social and cultural changes have played a role in influencing the direction of the mobile business in the UK. O2 Mobile is no exception in the effects of the changing market forces especially for its branding and marketing strategy. According to Marketing Week (2009, p. 1), the marketing strategies used by O2 have received criticisms and assertions that the company has maintained old fashioned approaches of ma rketing its products. For example the company delayed in adopting 3G and 4G services like its business rivals because it considered them costly. Regardless of this, the company has been able to capture more than 24 million customers within the UK mobile market (Marketing Week, 2009, p. 1). This has led to annual turnover of more than 5 billion pounds from the company’s operations in the UK. However Marketing Week (2007, p. 10) reports that the changes in information and telecommunication industry are likely to catch up with O2’s branding and marketing strategies and make them less effective within the dynamic market. It is in this regard that the effectiveness of O2’

Vehicle Anti-lock Braking Traction Control

Vehicle Anti-lock Braking Traction Control Understand vehicle anti-lock braking traction control and Integrated dynamic stability control systems.   Introduction I have learned that the anti-lock braking systems (ABS) are electronic systems that monitor and control wheel slip during vehicle braking, as well as the ABSs can improve vehicle control during braking, and reduce stopping distances on slippery road surfaces by limiting wheel slip and maintaining lockup. Also, the reducing wheel spin improves the vehicle stability and control during braking, since stability increases as wheel slip decreases. Assessment Criteria 2.1 It is correct to assume that due to the increased loads on steered wheels and wider tyres there is a large effort required at the steering wheel it makes the driver ability to control the car very tiring and difficult, especially when steering the vehicle at very low speeds like parking and reversing. There are improvements such as an increase in the mechanical efficiency of the steering system or lowering steering box ratios to help reduce the driver fatigue, however if the steering mechanism is not limited the increased number of turns made by the steering wheel to move it from lock to lock becomes disturbing. When the steering effort exceeds a safe maximum, a method must be found and power-assisted steering (PAS) seems to answer certain requirements: 1. It must be fail-safe, if the power system fails, the driver must still be able to retain effective control. 2. The degree of assistance must be proportional to the effort applied by the driver, and the driver must be able to continue to have the feel of the wheels. On light vehicles, hydraulic and electronic power the assistance is used to help the driver steer the vehicle. Hydraulically operated power-assisted systems run by a constant pressure or constant flow layout. The diagram below, shows the essential components required to operate a constant flow system with rack-and-pinion steering system. In addition to the normal steering components, the system requires: A pump, and A control valve. Hilliers (2012) Diagram 1 showing the PAS System (Power-Assisted Steering) in a hydraulic system: Hilliers (2012) The hydraulic pump shown has the reservoir for the hydraulic fluid as the contained component of the design. The reservoir supplies the hydraulic fluid to the power-steering control valve that is joined to the pinion shaft. When it is driven on a straight ahead position the valve is placed in a neutral position, allowing the fluid to go around continuously through the hydraulic circuit. The fluid pressure acting on the power cylinder is equal so no assistance is given to the steered wheels. When the steered wheels are turned through the action of the driver giving movement to the pinion shaft and control valve, then the torsion bar connected to the control valve to the pinion shaft will twist. The torsional movement of the control valve will direct fluid pressure from the pump through to one side of the power cylinder. When the fluid pressure is acted upon on the power cylinder it creates a force to the side of the cylinder providing the necessary assistance to the driver in turning the steered wheel, the control valve normally sits in the neutral position, thus providing equal pressure to both sides of the power cylinder and requiring no longer the assistance is required. Hilliers (2012) The hydraulic pump is an eccentric rotor or also named a vane-type driven by the vee belt from the engine crankshaft. Some of the hydraulic pumps are put in place onto the new cars that are electronic to improve on the performing of the engine by not drawing power from the belt via the crankshaft. The pump is supplied by hydraulic fluid from either an integral reservoir or a remote arrangement. The type of fluid used is usually an automatic transmission fluid (ATF) which has low viscosity. The pressure is created in the pump by the rotation of the vane or rotor, the fluid under pressure is sent to the spool control valve. The maximum pressure that the pump can produce is normally around 7MNm squared or 1,0001bf in squared. This is controlled by a pressure relief valve. The normal pressure is generally proportional to the engine speed because of the direct linkage with the power-steering pump. Any excess pressure released by the pressure relief valve is redirected back to the fluid reservoir. Nowadays in most modern production vehicles a far on power steering system will also include features such as a system to alter the power assistance depending on the road and engine speed. This is done by fitting a valve in the system allowing full force during low speed manoeuvring increasing the assistance for the driver. During high road speeds and engine speeds the valve will modulate the pressure through the hydraulic steering system limiting the amount of assistance and enabling the driver to feel the road and the steered wheels. Vehicle handling is very much improved and so is the stability of the car. The control valve, shows a kind of rotary motion type control valve which is regulated by a torsion bar which is positioned between the steering shaft and the pinion of the steering box. The valve is commonly called a rotary control valve which is a shaft with a series of flutes encased by a sleeve which has the same number of internal axial grooves. The ports situated around the outside of the sleeve and shaft pass the oil from the pump supply to the lines connected to the ram chambers. The operation principles of the PAS system provide the following control functions: Road speed sensitive power assistance Assisted steering return Both functions are the result of the motor voltage control by the ECU. The ECU determines the voltage supply to the motor based on the following data: The force applied to the steering wheel by the driver The vehicle speed The steering angle position and The speed of steering angle change The torque sensor measures the input force applied by the drive, when the driver turns the steering wheel the torsion bar between the two halves of the steering column will twist. The amount of twist is proportional to the force applied. Diagram 2, The Rotary-type control valve operation Hillers (2012) Assessment Criteria 2.2 The active suspension system is now being commonly used for riding comfort, running safety, they control the vertical movement of the wheels relative to the chassis or vehicle body with an on-board system, rather than in a passive suspension in which the movement is being determined completely by the road surface. Active suspension may be generally divided into two main classes, pure active suspension and adaptive semi-active suspension. Active suspensions only vary the shock absorber firmness to match changing road conditions, the active suspension use some type of actuator to raise and lower the chassis independently at each wheel. The technologies allow the manufacturers nowadays to achieve a greater ride of quality and car handling by keeping the tyres perpendicular to the road in corners allowing for better traction control. The on-board computer detects body movement from the sensors throughout the vehicle and using this data controls the action of the active and semi-active suspension. Active suspension eliminates body roll and pitch variation in most driving situations including cornering, accelerating, and braking. The active suspension also known as computerized ride control have components like a computer or two ECU, adjustable shocks and springs, a series of sensors at each wheel and right through the car and an actuator or servo at each shock and spring. The components may vary slightly from manufacturer to manufacturer. The active suspension works by constantly sensing changes in the road surface and feeding that information, via the ECU to the outlying components. The components act upon the system to modify its character adjusting shock stiffness, spring rate and to improve ride performance drivability and responsiveness. Diagram 3, Active Suspension: Extremetech.com (2016) The principles of operation of an active suspension relies entirely on the computer (ECU) which detects body movement from the sensors located throughout the vehicle. The hydraulic pressure to the servo is supplied by a high pressure radial piston hydraulic pump. There are 13 sensors continually monitoring the body movement and vehicle level and supply the ABS controller with new data every ten milliseconds. Four level sensors one at each wheel measures the longitudinal and transverse body acceleration. At each hydraulic cylinder a pressure sensor monitors the hydraulic pressure. As the ABS controller receives and possesses data, it operates four hydraulic servos, each mounted in series on a spring strut, besides each wheel. Almost immediately the servo regulates the suspension which generates counter forces to body lean, dive and squat during several driving manoeuvres. There is a suspension strut which consists of a steel coil spring and a shock absorber connected in parallel. The Active Body Control system (ABC) also allows for self-levelling suspension which raises and lowers the vehicle in response to the ever-changing load. Every vehicle equipped with ABC has an ABC Sport button which allows the driver to adjust the suspension range for different driving style preferences. The feature allows the driver ton adjust the suspension to maintain a more level ride in a more demanding driving conditions. Motor-car.co.uk (2016) Assessment Criteria 2.3 The steering angle sensor (SAS) is a critical part of the ESC system that measures the steering wheel position angle and rate turn. A scan tool can be used to get the data in degrees. The SAS, which is located, in a sensor cluster in the steering column. The cluster always has more than one steering column. The ESC module must receive two signals to confirm the steering position. The signals are often out of phase with each other. The analog SASs are very much alike to the throttle position sensors, SASs are wired with a 5-volt reference, chassis ground and signal output and can be tested via a port under the steering column. When the steering wheel is turned, the SASs produces a signal that varies between 0 and 5 volts as the wheel is turned 360 degrees. It is possible to observe the 0 to 5-volt signal with meters connected to the SAS sensors. When the wheels are straight forward the sensors reads about 2.8v and 4v. If the readings are the same the two sensors could be shortened tog ether. Most vehicles produce a positive voltage turning right and a negative voltage turning left. A multi-meter could be used to test the voltage signal produced by the SAS sensors. Knowyourparts.com (2016) The self-levelling and ride control systems have fault diagnosis in most vehicles for they incorporate a self-diagnostic facility that will illuminate a malfunction indicator lamp (MIL) if a fault is detected. If you suspect a fault with a self-levelling or ride control system a visual inspection is normally conducted for wear and tear. A scan tool is connected to the diagnostic connector and fault codes are retrieved. Diagram 4, examples of suspension system fault codes: Stoakes Graham (2012) Antilock braking systems (ABS) are electronic systems that monitor and control wheel slip during vehicle braking. ABSs may improve vehicle control during braking and reduce stopping distances on slippery road surfaces by limiting wheel slip and minimizing lockup. Reducing wheel slip improves vehicle stability and control during braking, for stability increases as wheel slip decreases. A simple braking system consists of a master cylinder and four wheel cylinders. When the brake pedal is pressed the piston in the master cylinder forces the liquid out of the cylinder. The liquid pressed the two pistons in the wheel-cylinders outwards. The two pistons push the brake shoes outwards. One major component of the anti-lock braking system includes the master cylinder, when the pedal is pressed the primary piston moves to the left, when it crosses the bypass port the liquid is forced along the pipe lines to the wheel cylinders. When the pedal is released the primary piston is moved backwards. Diagram 5, Inside the Master Cylinder: Auto.howstuffwirks.com (2016) The principles of the ABS system are the following: The skidding and loss of control is caused by the locking of the wheels. The release and reapply of the brakes pedal will avoid the locking of the   Ã‚   wheels which in turn avoids the skidding. This is exactly what an antilock braking system does. The pressure modulation works when the brake pedal is pumped or pulsed, the pressure is quickly applied and released at the wheels. This is called pressure modulation, which works to prevent the wheels from locking. The ABS system can modulate the pressure to the brake as often as 15 times per second. ABS precisely controls the slip rate of the wheels to ensure maximum grip force from the tyres and therefore ensures easy manoeuvre and stability for the driver of the vehicle. The slip rate during ABS operation varies, the target slip rate can be from 10 to 30%. 0% slip means the wheel is rolling freely, while 100% means the wheel is fully locked. A slip rate of 25% means the velocity of a wheel is 25% less than that of a freely rolling wheel at the same vehicle speed. Diagram 6, showing a Lateral and Longitudinal Mu-Slip Curve: Freerebublic.com (2016) Hydraulic components of the ABS system include an accumulator, which is used to store the hydraulic fluid to maintain high pressure in the brake system. The antilock hydraulic control valve assembly controls the release and application of the brake system pressure to the wheel brake assemblies. The booster pump is used to provide pressurized hydraulic fluid to the ABS (Antilock braking system). The booster/master cylinder assembly is needed to modulate hydraulic pressure in the wheel circuit during the ABS operations. The fluid accumulator temporarily stores the brake fluid that is removed from the wheel brake unit during the ABS cycle. A hydraulic control unit may have one pump and one motor or it may have one motor and two pumps. The main valve is made up of a two-position valve and is opened only in the ABS mode. A modulator unit controls the flow of pressurized brake fluid to the individual wheel circuits. The solenoid valves located in the modulator unit and are electrically operated by signals from the control module. Diagram 7, typical Toyota ABS control relay wiring diagram: Wiringdiagrams21.com (2016) The electrical/electronic components consist of the following: ABS control module, which monitors the system operation and controls    the antilock function when needed. Brake pedal sensor, is the function to switch on the brake lights to alert    other vehicles that the car is slowing down and is going to stop. The wheel speed sensor, are generally used for sensing the wheel   Ã‚   speed. There are three different types of anti-lock braking system, firstly the four channel, four sensor ABS, this is the best scheme, there are speed sensors on all four wheels and a separate valve for all four wheels. Secondly, the three channel, three sensor ABS, this scheme is commonly found on pick-up trucks with four wheels ABS, has a speed sensor and a valve for each of the front wheels, with one valve and one sensor for both rear wheels. Thirdly, the one channel, one sensor ABS, has one valve which controls both rear wheels and one speed sensor located in the rear axle. The features and benefits of ABS system include the following: Features   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Benefits Control of steering.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Increase steering ability and   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   vehicle stability during   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   braking Fail-safe electrical/ electronic  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   If the electrical/electronic    System.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   system fails, the ABS is shut   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   off. Traction control.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   It is an optional feature that   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   controls excessive wheel   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   spin during acceleration. ABS malfunction indicator lamp.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   It informs the driver or   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   technician that there is ABS   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   fault. Diagram 8, the Operation under different conditions:   Slideshare.net (2016) The design goals of the ABS system are to: Attain minimum stopping distance Maintain stability and steering ease The design solution includes the following: To develop a system that rapidly modulates the braking force under hard braking conditions to: Maintain the ideal tyre slip percentage to maximise braking force (=15%), recalling that Fbrake = Ubn. To permit the vehicle to be steered with stability maintained by preventing skidding. The automatic traction control system applies to the brakes when a drive wheel attempts to spin and lose traction. The system works best when one drive wheel is working on a good traction surface and the other is not. The system also works well when the vehicle is accelerating on slippery road surfaces especially when climbing hills. Diagram 9, A block diagram of traction: Sine.ni.com (2016) The benefits of traction control are avoiding are: It improves driver safety Less sudden twists and turns Fewer slippage of the wheels Fewer stopping distances Mostly integrated with powerful cars Better gripping of the car. The traction TCS control system is used to prevent wheel spin and loss of traction. These sorts of systems help to prevent the tyres from breaking loose during sudden acceleration on slick surfaces. They are usually an add on to the ESC electronic stability control system to control and restore traction on the slippery roads. The TCS and ABS systems share the same wheel speed sensors. The TCM program requires two additional solenoids in the hydraulic modulator assembly. The solenoids isolate the brake circuits to the drive wheels from the non-drive wheels during wheel spin. An electric pump and an accumulator are used to apply the wheel brake on the wheel that has lost its traction. The systems use an actuator to reduce power at speeds above 30 mph. This is done by closing the throttle on the vehicle with electronic throttle controls retarding the timing and decreasing fuel injector pulse width. If the ABS and traction control light illuminates continuously then the system should be scanned for codes. Most of these systems have a deactivation switch if the traction control is not required. Freeasestudyguides.com (2016) Assessment Criteria 2.3 The service and repair procedures from Land Rover Service Manual: 1. Clean the ABS sensor, smear the sensor with an anti-seize grease and   Ã‚  Ã‚   fit the sensor to the hub. 2. Fit the Allen screw securing ABS sensor and tighten to 8 Nm (6 1b.ft)   Ã‚  Ã‚   tighten to 8 Nm (6 1b.ft). 3. Secure the sensor lead to the suspension arm and suspension turret,   Ã‚  Ã‚   then connect and secure to the multi-plug. Close the cover on the   Ã‚  Ã‚   multi-plug housing. 4. Locate the wheel arch liner and secure with screws. Service and Repair: 1. Release catch and disconnect the ABS modulator multi-plug. 2. Disconnect the multi-plug from the sensor. 3. Position the cloth under modulator to absorb the fluid spillage. CAUTION: Brake fluid will damage paint finished surfaces. If spilled, immediately remove fluid and clean area with water. Ensure that the water does not enter modulator ports. 4. Noting their fitted positions, disconnect 6 brake pipe unions from the   Ã‚  Ã‚   Modulator. 5. Remove belt securing ABS modulator to mounting brake. 6. Release and remove the ABS modulator from mounting brackets to   Ã‚  Ã‚   Modulator and remove bracket. Assessment Criteria 2.4 The stability control system momentarily applies the brakes at any one wheel to correct over steer or under steer. The control unit receives signals from the typical sensors plus a yaw, lateral acceleration (G-force) and steering angle sensor. The vehicle stability control system (VSC) were created to help reduce the amount of wheel slip during acceleration and in harsh driving conditions. The way stability control system works is by having a connection between the live sensors and the anti-lock brake unit. It works by the sensors getting information and processing it through the ECU and sending it to the anti-lock brake system ABS unit. By applying hydraulic pressure through the anti-lock brake-system it may alter the traction of the wheels individually. The advantages of an integrated stability control system are: It allows the driver to maintain directional stability and control over   Ã‚   steering during braking. It is safe and effective. This automatically changes the brake fluid pressure at each wheel to   Ã‚   maintain optimum brake performance. The ABS absorbs the unwanted turbulence shock waves and modulates   Ã‚   the pulses thus permitting the wheel to continue turning under maximum   Ã‚   braking pressure. The disadvantages are: It is very costly The service and repair diagnosis is not simple Maintenance cost of a car equipped with ABS is more. Conclusion Statistics show that approximately 40% of automobile accidents are due to skidding. The problems commonly occur on vehicle with conventional brake systems which can be avoided by adding devices called ABS. If there is an ABS failure, the system will revert to normal brake operation. Normally, the ABS warning light will turn on and let the driver know there is a fault. Reference Extremetech.com (2016) Boses amazing active suspension uses speaker technology [online] Available at: http://www.extremetech.com/extreme/97177-bose-active-supension-moves-toward-market/2 [Accessed: 15th March 2016] Freeasestudyguides.com (2016) TCS Traction Control System [online] Available at: http://www.freeasestudyguides.com/tcs-traction-control-systems.html [Accessed: 15th March 2016] Hilliers (2012) Fundamentals of Motor Vehicle Technology, 6th ed. Cheltenham: London Motor-car.co.uk (2016) Mercedes-Benz Car Active Body Control (ABC) [online] Available at: http://www.motor-car.co.uk/susoension-types/item/14575-car-active-body-control [Accessed: 15th March 2016] Stoakes, Graham (2012) Principles of Light Vehicle Technology, 1st ed. Heinemann: Essex

Theoretical Benefits of No Child Left Behind Law Essays -- Government

Theoretical Benefits of No Child Left Behind Law President Bush signed the No Child Left Behind bill in January of 2002 calling for the country to change the mode of production of children through the educational system. With any major change in any large institution of society, there are going to be advantages and disadvantages. It is important in judging any change by looking at the overall good and bad that is taking place from the change. So as No Child Left Behind is reviewed, it is important to take a look at the motives and ideals placed within the legislation, but to also consider the drawbacks. Title I, Part A, headlined "Closing the Achievement Gap for Disadvantaged Students," shows that America has am emphasis on true democratic ideals. There is an obvious oppression that is keeping all students in America from having the same starting point, which inhibits America acting as a true free market society. Some children are destined to failure due to where they get their education. President Bush and his advisors show that this is their main focus on NCLB in a few different ways. The first can be seen by it being the focus of Part A of the Title I (Bush, 2002). The second can be seen by how they have made it mandatory for states to develop a "system of sanctions and rewards to hold districts and schools accountable for improving academic achievement" (Bush 2002). Another way the Bush administration makes it clear that schools need to focus their efforts on reducing the achievement gap is by the provision in Title I where students in failing schools must be offered public scho ol choice, while disadvantaged students will be offered assistance in making a switch from a failing school (Bush 2002). This emphasis on clos... ...rom <a href="http://nochildleft.com/2003/">http://nochildleft.com/2003/</a> may03dictating.html McKenzie, J. (2003, April). Do As We Say Not as We Do: The Great Gamble on Teacher Quality. NoChildLeft, Volume I, Number 4. Retrieved April 14, 2004, from <a href="http://nochildleft.com/2003/apr03do.html">http://nochildleft.com/2003/apr03do.html</a> Wrightslaw.com. (2002). No Child Left Behind. The Facts About...State Improvement Lists. Retrieved April 14, 2004, from <a href="http://www.wrightslaw.com/info/">http://www.wrightslaw.com/info/</a> nclb.facts.state.lists.htm www.Fairtest.org, (May, 2003). Why "No Child Left Behind" Will Fail Our Children. NoChildleft, Volume I, Number 5. Retrieved April 14, 2004, from <a href="http://nochildleft.com/2003/may03fairtest.html">http://nochildleft.com/2003/may03fairtest.html</a>

Marraige

Arranged marriage is happen a lot over seas in the western area, not so much in the United States. There is an article that is called â€Å"I’m Happy with an Arranged Marriage† by Gitangeli Sapra. In this article she discusses her view of arranged marriages. Ms. Gitangeli approves of arranged marriage, it is stated that people who get married for â€Å"love† has a 40% rate of divorce. She also states that arranged marriages have a lower rate of divorce for the fact that the couples do not want to start a wrath between their families. Is arranged marriage right or wrong?Everyone is entitled to their own opinion, I disagree with arranged marriage; I believe that families should not have the right to set up their children with who they think best suits their child. I believe marriage is about two people who love, support and respect each other. I personally would not prefer my parents to set me up with someone who they think is a good match for me, because I have di fferent standards then they do and I have a different idea of who the type of person I would like to spend my time with. Parents want to see their children with successful spouses and who they think are a good person.If parents were to choose who they want their child to marry then they will be too involved in the couple’s relationship, so if the relationship is not working out the couple would be too scared to get a divorce because of what their family might do. A lot of countries make arranged marriage mandatory, and some people really do agree with it it are apart of some cultures, but others do not. Fatma Uncon was a twenty year old female who was forced into an arranged marriage, which she did not want. Since she was forced she decided to commit suicide by shooting herself

When to Capitalize Religious Terms

When to Capitalize Religious Terms When to Capitalize Religious Terms Knowing when to capitalize religious terms can be hell. Or should that be Hell? And there we get to the crux of the matter. Are words from religions always capitalized? Is it only when you use these terms in a religious context? Or should you just say â€Å"to heck with it† and stop caring? Well, before you do that, check out our guide to capitalizing religious terms. When to Capitalize Religious Terms As a guideline, you should usually capitalize the first letter of religious terms when they are used as a proper noun. This is a noun that names a unique entity, such as â€Å"Barbra Streisand† or â€Å"Donald Duck.† In a religious context, proper nouns may include: Religions and religious movements (e.g., Judaism, Methodism) Religious figures and deities (e.g., Jesus, Zeus) Holy texts (e.g., Bible, Quran) Religious holidays (e.g., Easter, Diwali) Titles when used with a name (e.g., Reverend Green) However, there are some cases where the correct capitalization depends on how you’re using a term. We will look at a few of these below. God, Gods, Goddesses and Proper Nouns As mentioned above, you should always capitalize the first letter in a proper noun. If you were referring to the Christian deity, for instance, you would need to capitalize the â€Å"G† in â€Å"God†: I am here only by the grace of God. But some words, like â€Å"god,† can be either proper or common nouns depending on how we use them. So if you were referring to gods and goddesses in general, or any god or goddess where â€Å"god† is not part of their name, you would need to use a lower case â€Å"g† instead: Prior to Christianization, the Anglo Saxons worshipped the Germanic gods and goddesses, including Ä’ostre, the goddess of the dawn and spring. Notice that we do, however, capitalize Ä’ostre in the example above, even though we use a lower case â€Å"g† for â€Å"goddess.† This is because Ä’ostre is the name of a goddess, so it is a proper noun. Other Inconsistent Capitalization â€Å"God† is the most prominent example of something we only capitalize in certain cases. However, there are many religious terms that have second meanings. And you should only capitalize these words if you use them in a religious context, not when they’re used elsewhere. For instance, we would capitalize â€Å"Catholic† in â€Å"the Catholic Church.† But â€Å"catholic† can also mean â€Å"all-embracing.† And we would not use a capital â€Å"C† to write about someone with interests in a range of seemingly unrelated things (i.e., someone with â€Å"catholic tastes†). Catholic tastes ≠  A liking for Gothic architecture and stained glass. Likewise, we would capitalize the â€Å"M† in â€Å"Mass† if we were talking about the religious ceremony. But we would not usually capitalize the same word when using it as an adjective in â€Å"mass market† or â€Å"mass transit.† It pays, then, to double check whether religious terms have other uses. Holy Pronouns In the past, it was common to capitalize the first letters of pronouns when referring to religious figures. This is known as reverential capitalization. For instance, if we used â€Å"his† to refer to God, we might capitalize the â€Å"H†: Our hearts shall rejoice in God and His holy name! This is quite unusual in modern writing. However, if you do use reverential capitalization, there are two key rules to follow: Only apply it to pronouns that refer to deities and divine beings. Apply it consistently throughout your writing. To ensure consistency, you may also want to have your writing proofread. But if you do, let your editor know which terms you’ve chosen to capitalize. Heaven and Hell Finally, we have heaven and hell. As a rule, you do not need to capitalize these terms. This is true even when referring to the Christian concepts of â€Å"heaven† and â€Å"hell.† Take Matthew 5:18 from the NIV Bible, for instance: For truly I tell you, until heaven and earth disappear, not the smallest letter, not the least stroke of a pen, will by any means disappear from the Law until everything is accomplished. However, some religious institutions do prefer to capitalize the words â€Å"Heaven† and â€Å"Hell.† And you should always capitalize ‘Heaven’ when referring to the famous gay nightclub in London. Is this what Belinda Carlisle was singing about?(Photo: Nick Cooper/wikimedia) The capitalization of â€Å"Heaven† is, in fact, one of the few areas where evangelical Christians and the LGBT+ community truly see eye to eye. And that, at least, should be celebrated.

A Community Assessment of Rogers Park Essay Example

A Community Assessment of Rogers Park Essay Example A Community Assessment of Rogers Park Paper A Community Assessment of Rogers Park Paper This is a summary of the findings of a community assessment of Rogers Park. The purpose of this assessment is to determine the actual and potential health needs of the community. Conclusions related to real and potential health problems were drawn based on an analysis of the physical environment, and social facilities, communication, educational facilities, shopping facilities, and the local health care facilities of Rogers Park. Data was collected by tour around the neighborhood, personal observations, assessment of local publications, and by an analysis of selected statistical and demographic data. Specific statistical data included age distribution, annual family income by race, highest level of income completed, infant mortality rates, reportable illnesses, and the leading causes of death for the Rogers Park Community. A HISTORICAL OVERVIEW OF ROGERS PARK. Rogers Park is a small community that is located approximately ten mile north of Chicago’s Loop, at the northeast city limits. The Pottawattomie Indians first ceded the land in 1821. The first white settler to arrive was an Irish immigrant named Phillip Rogers, whom the community in now named after. The development of Rogers Park began with a  glacier that created the ridge that now gives Ridge Avenue its name (Chicago Sun-Times, 2000). The ridge was a raised shelf of land that extended west from the lakeshore. Ridge Road was the only route available at this time that permitted travel north or south through the Roger Park area. Ridge Road provided routes for mail delivery, trade travel, and stagecoach travels (Local Community Fact Book, 1990). The combination of the elevated marshy land, and easy access to textiles and other goods, encouraged Irish, Scottish, German, and English farmers to settle in along Ridge Road to further develop the land. After Phillip Rogers’s death in 1856, a substantial amount of land, 1600 acres, was passed on to his daughter Catherine, and her husband Captain Patrick Touhy. They were responsible for establishing and developing some of the first churches in the area. Captain Touhy collaborated with other settlers and eventually formed the Rogers Park Building and Land Company in 1873. It was also during this time that the Chicago and Northwestern Railroad established their presence in the area. The railroad facilitated easier access and transportation in and out of the community for the local residents. In 1878 Rogers Park was incorporated as a village with the natural boundaries west of Lake Michigan extending to the ridge of Ridge Avenue. When combined with the boundaries of Rogers and Devon Avenues, the area now recognized as Rogers Park became clearly defined. Clark Street, originally known as Green Bay Road, was an important Indian trail. It later served as the main link between Fort Dearborn in Chicago, and Fort Howard in Green Bay, Wisconsin. The early 1900’s were rapidly developing two story family homes in the eastern portion of Rogers Park. It was at this time that annexation to Chicago was greatly  welcomed by the local residents. Also, the residents of Rogers Park demanded that a park district be developed in their community at this time. Today Rogers Park has some thirteen public parks to its credit, as well as six field houses, which provides numerous extracurricular activities for both children and adults throughout the year. POPULATION As the population continued to grow, from a mere 3500 in 1893 to 7500 in 1904, there was yet another major development. The Jesuits purchased a twenty-acre space along Lake Michigan and developed what is recognized today as the Loyola University Campus. The arrival of Loyola University helped to ensure the community’s growth in providing a place for a higher education as well as the opportunity for employment. Through the construction and establishment of the school. Local Irish parishioners, being faithful and loyal, moved near Loyola University to utilize the newly built frame church that was constructed at the same time as the university campus. By the 1930’s Russian Jews were second in number only to the Germans throughout the Rogers Park area. From 1930 to 1950 the Jewish population nearly tripled, and by 1960 they were the largest ethnic group inhabiting the area. In 1950, the population of Rogers Park reached an all time high with over 62,000 residents inhabiting the area. Since that time, the population of Rogers Park has maintained a range between 55,000 and 60,000 (Local Community Fact Book, 1990). EDUCATION The elementary schools consist of classrooms, laboratories, music rooms, library, gym, computer rooms and cafeteria. High school students achieve scores averages for ACT is 22.   4 to 23. 7. The students in the elementary schools scores well on IGAP mathematics and reading skill tests Comparison of Educational Levels (Table 7a, 7b), These tables compare the  distribution of educational levels by race as well as by age between the period of 1980 and 1990 for the community of Rogers Park and the City of Chicago. We can see from the information presented, from 1980 to1990, that there was a 73% increase in the number of persons, 18 and over, who have reached the educational level of a bachelor’s degree. The table also shows that whites have had a 51% decrease in the numbers of those who have attained a bachelor’s degree from 1980 to 1990. Also, the total number of those who have attained their high school diploma within the 25+-year old  age group indicates a drop of 77% from 1980 to 1990. The total number of bachelor’s degrees achieved by the 25+ age group, across the board, including all of the races surveyed, indicates a decrease of 71% from 1980 to 1990. While there is a decrease noted in the white race, there is a definite increase noted in the black race from 1980 to 1990. The black race indicates a 34% increase in those who have graduated from high school, and a 32% increase in those who have obtained a bachelor’s degree. These tables indicate changes in the educational levels of all races within the  community of Rogers Park from the time period contained within the 10 year span. The drop in educational level attained by the white race could signify a shift of the more educated whites out of the neighborhood. The rise in the numbers of blacks, who have attained a higher number with a higher level of education, may signify that with higher education comes higher pay and those included in this category may be capable of better affording the cost of living in the Rogers Park community. The park dist: conducts seminars, and classes about Teen pregnancy, and D. A. R. E. programs.

Electric and magnetic fields Essay Example | Topics and Well Written Essays - 750 words

Electric and magnetic fields - Essay Example In the universe, magnetism has a great importance as most of the heavenly objects are influenced by the magnetic fields. The planet earth has also a constant magnetic field around it, as the magnet has a north and south poles; the earth has also the north and south poles. These poles were being in use from many years and people find their ways and directions utilizing the earth magnetic poles. Magnetic and electric fields are utilized to generate electrical power. Similarly, electric and magnetic fields are utilized to convert the electrical energy into mechanical energy by the utilization of a motor. A field of physics is dedicated to study the electric field that is Electrostatics. Electrostatics studies the electric field in relation with the electric flux, electric potential energy, electric potential, electrostatic induction and electric dipole movement. Electric field is a vector quantity having no fixed direction and has the units of N/C (Newton per Coulombs) or V/m (Volt per meter). The field is produced due to the movement of the electrical charged particles. The movements of the charged particles produce a magnetic field. The magnetic and electric fields are such linked to each other that one influences the other. In this way, the electric fields can be described by force that a charged test particle face. The force directs the electric fields in the similar direction as that of the force (Oatley 5-27). In this perspective the idea of electromagnetism grown and referred as the field dealing with both the quantities. Magnetic field is termed to be vector; the field has a direction and magnitude. The movement of the electrical charge produces the magnetic fields (Herlach & Miura 1-65). In this way, electrical charge or the charged particles highly influence the magnetic field. Magnetic fields are much important in determining the direction on the ship along with the most modern system like GPS (Global positioning system). Changing the magnetic

Planning and Controlling Purchases and Materials Usage Essay

Planning and Controlling Purchases and Materials Usage - Essay Example Budgeting is an important tool adopted by the company for planning and controlling purchases and materials usage. Sales forecast is the basis for planning and budgeting after carefully considering various factors such as capacity available and product mix. Since inventory involves significant investment, keeping it at an optimum level is very important for controlling cost. Material requirement planning is carried out in line with the production schedule for the year. Importance of study Home appliances market is very competitive. The company’s products face stiff competition from the products imported from China and Japan. The company is under tremendous pressure to ensure quality of its products and make improvements to maintain its market share. The company focuses on ‘planning and controlling purchases and materials usage’ with a view to bring down the cost of production to make its products more competitive in the market. The main objective of inventory plann ing is to keep the investment low for reducing the interest cost. The inventory can be classified into three categories. 1. Raw materials 2. Components purchased for assembly 3. Finished products Purchase and production departments along with stores are responsible for planning and controlling of inventory of raw materials and components and the production department is responsible for planning and controlling of material usage. There are varieties of household appliances manufactured and marketed by the company. Since most of the appliances are electrically operated, quality of materials purchased is very important, keeping in view the safety of the customers. Timely supply of raw materials and components avoid disruptions in production schedule usually. Order size is decided based on factors such as price, usage and lead time required for supply of materials. The materials should be purchased without compromising quality of materials at the cheapest cost in line with the purchase policy of the organization. This requires product knowledge and negotiating skills on the part of purchase manager. Planning and control of purchases is closely relating to storing of raw materials and component part before issue to various production or assembly units of the organization. Inventory planning is therefore is an important aspect in planning and control of purchases in the organization. According to Michalski (2008) â€Å"The basic financial inventory management aim is holding the inventory to a minimally acceptable level in relation to its costs. Holding inventory means using capital to finance inventory and links with inventory storage, insurance, transport, obsolescence, wasting and spoilage costs.† Planning and control of usage of materials in production department depends upon the regular supply of materials by the stores department, efficiency in production by the workers and keeping generation of scrap at minimum level. At the same time, requirements as p er the production schedule and changes thereof for a week need to be informed in advance to the stores for closely monitoring the stock levels of various raw materials and components for making necessary requisition to purchase department for initiating purchase process. Though reorder levels are fixed for various materials, uncertainties in lead time and sudden demand for appliances should be informed to the purchase and