Thursday, August 15, 2019
Bmx Cycle Solutions
Question # 1 What business is LCI in? What are the key success factors? How operations can contribute? LCI BUSINESS: LCI was founded in 1994 by Mr. Sheikh Ubaidullah, a Former Chairman of Pakistan Cycle Cooperative Society Limited. LCI is located at Ferozpur Road, eighteen miles south of Lahore Pakistan. LCI marketed its bicycles under the brand name of Leader bicycles. LCI was in bad shape and financially bankrupt , all shops run by one supervisors , its production was practically zero when Managing director at Descon Mr. Razaq Dawood acquired LCI in June 1999. He hired new 6 engineers since 1999 in following departments like production planning, production scheduling, inventory control and quality control to set up all the necessary systems and procedures in order to turn LCI around. In May 2002 Five bicycles ââ¬âmanufacturing companies (competitors) existed in market, combined capacity of these companies producing bicycles were 580,000bicyles per annum, and all were running at or near capacity, the competition was very tough. Up to May 2002. LCI was producing 60,000 bicycles/annum, in May 2002, LCI started producing manufacturing its new product named BMX cycles, for betterment in this new product, after a year-long negotiation with Hercules of England, Decscon acquired from them the manufacturing and technology right, in Pakistan, for the very popular BMX cycle, Hercules also agreed to send engineers to Lahore for ten-week periods in order to help in set up the plant, tooling and train the staff. KEY SUCCESS FACTORS: * Senior Management of LCI wanted to introduce the BMX Cycle in market before competitors, and Mr. Mansoor Waraich, Senior Planning Engineer, had a lot of pressure by the top management of LCI to complete this huge production of BMX Cycles. That massive production was carefully planned and all the processes where closely monitored and upgraded. * Mr. Razaq Dawood, Managing Director, of Descon, took over the LCI in very bad shape , and he set up all necessary systems and procedures like production planning, production scheduling, inventory control and quality control in order to turn LCI around , it is also a factor of the success of LCI * Another key success factor was that Descon called Hercules of England engineers to train LCIââ¬â¢s staff. LCIââ¬â¢s staff can also go to England for the same training for a specific period. OPERATIONS CONTRIBUTION: LCI is a Production Company so operations plays very important role. Outsourcing and subcontracting of different raw materials is done for the better result of operations. All the plants structure was designed in a way so that they can minimize the wastage and can maximize the production. Manpower was also assigned according to their expertise and labor was hired on daily wage system. Question # 2 What is your Analysis of the BMX production process? How would you characterize this process? ANALYSIS OF BMX PRODUCTION PROCESS: BMX production process is almost in sequence, all processes depends on each other, if one process is skipped then they cannot complete other part of cycle, in other wards they cannot ignore only a single process, As LCI wanted to introduce BMX in market before competitors and management wanted to produce huge quantity of BMX cycles so LCI purchased different finished parts for BMX cycles from several suppliers, like, seats , pedals, handle bars, frame pads, and tires were directly purchased and installed , but other side , several parts, like sheet metal, metal coils, steel bars and pipes were manufactured from raw materials acquired locally and abroad. Management hired permanent and daily paid labor in all shops to complete tasks efficiently and in timely, this planning was proved very helpful to complete huge production. First process is cutting shop: This shop having 3 machines for cutting metal pipes into different lengths to use prepare bottom bracket shell, frames and handle bar, this shop run under one supervisor and 4 full time employees Second process is Bottom bracket shell shop: This Shop contained three 600 tons processes and 6 presses ranging from 60 to 100 tons, heavy parts of bicycle like BB shell were manufactured in this shop , this shop run under supervision of one supervisor and 4 full time employees. Handle Shop: BMX bicycle handles were manufactured at this shop completely, a specific machine automatically bent the placed pipe in a few seconds into appropriate configuration and cut the handle bars to length and knurled. These Knurled to help retain the handle bar grip. BMX enameling and Phosphating Shop: All parts of bicycle were enameling and phasphating, phaspating treatment enabled the steel surface to retain the enameled paint for a long time and provide a durable finish, all partes were placed on jigs and hang on a conveyer, this conveyer passed through a drying oven at a speed allowing each part to be baked at 1500C for approximately 50 minutes. Rim Shop; Bicycle Rims contained at this shop, One mm thick and 83 mm wide metal coils required to prepare rim and these rims imported from barazil or Japan, then front end coil was welded with back end coils and finally, the rims was bent into a required radius and cut after buffing and polishing. Press Shop: A specific machine at press shop for grinding and buffing the parts of rims and two ends of strips had been welded together Saddle, Brake and Hub Shop: Hubs and saddle for BMX cycle were assembled at this shop, loop clips of were manufactured at LCI , other parts like saddle frames and saddle covers were procured by vender and assembled manually at other end of same shop. Machine Shop: Four production lathes like a grinding machine, a milling machine and four drilling machines are contained at this shop, some parts of BMX cycle check-nut, lock-nut and wheel valve produced in machine shop, this machine was operating 50% of its capacity Electroplating Shop: Some parts of BMX like Hub flanges, steel rims , lamp brackets, spanners and chain wheels electroplate at this shop, this machine have limited equipment capacity so double shift running six days per week for electroplating. BMX Welding line: This shop have 5 welding stations and a mitering machine , different parts of cycle welded and metering machine give a smooth curve at the ends of tubes (pipes) once this machine was set then all tubes automatically mitered the tube. Final Assembly Area: This area have 6 work stations, fitting machine and an assembly track conveyor, all manufactured parts of BMX cycle assemble on these 6 stations, finally all the assemblies and accessory packets were packed in a cardboard carton for delivery. Characteristics, All shops worked very efficiently and all work stations busy to prepare assigned parts on same time so itââ¬â¢s very helpful to produce huge production, management took decisions for daily paid and monthly paid employees, and paid them attractive salary. Question # 3 Given the investment in BMX cycle manufacturing line, what is the payback period? Each bicycle Price = 2400 Gross margin = 8. 3% Profit margin for each bicycle = 2400 x 8. 3% = 199. 2 Production Capacity = 60,000 Profit margin for 60,000 bicycles are = 199. 2 x 60000 = 11952000 Payback on gross margin = 2 Years & 2 Months Question # 4 Assume the enameling plant capacity is 3000 bicycles per month, as senior planning Engineer, what alternatives are available to increase BMX cycle production? As per upper managementââ¬â¢s drive to expand operations, a ten year old enameling unit that was purchased for Rs 3 Million in 1999. In order to increase production LCI in addition to subcontracted enameling should start in house production in parallel by utilizing the unit purchased. It may have to invest on up-gradation of the unit as required to meet the current production standards. Company purchased enameling machine but they did not use it, because outsourcing and subcontracting was present in LCIââ¬â¢s tradition so upper management should change it and itââ¬â¢s better to utilize enameling machine, bring it in use, so BMX production will definitely be increased. Question # 5 What is your recommendation and why? Following are the Recommendations and the reasons LCI should do some forecasting for identifying the real need of their product in the market, * They should give advertisement though email, news paper and web TV add etc, * They should do SWOT analysis of their o wn company and their competitors. * They should improve their weaknesses, and they should produce bicycle for elders * They should hire some vender for parts of BMX so it is suggested that they should arrange of those machines at their company, itââ¬â¢s also saving the cost and time. * For sustaining the market position more innovation is required, the designs of bicycles should be upgraded and changed to attract the customers towards the product.
Wednesday, August 14, 2019
The Marginal Population Of Mumbai Health And Social Care Essay
The paper tries to give an penetration about the exclusion of the unseeable population in Mumbai by a peculiar wellness strategy implemented in the province of Maharashtra. The paper besides highlights some of the issues faced by this peculiar group from the experience of the field as a pupil societal worker The chief statement of this paper is the usage of specific standards in placing donees for the strategy which is already debatable and has been contested by many intellectuals in India thereby excepting meriting donees which is beyond the purpose a public assistance province.Introductionââ¬Å" Welfare province is a construct of authorities in which the province plays a cardinal function in the protection and publicity of the economic and societal wellbeing of its citizens. It is based on the rules of equality of chance, just distribution of wealth, and public duty for those unable to avail themselves of the minimum commissariats for a good life â⬠( Beginnings: hypertext tr ansfer protocol: //www.britannica.com ) . ââ¬Å" The Encyclopaedia of Social Sciences describes a public assistance province as a province which takes up the duty to supply a minimal criterion of subsistence to its citizens. Therefore, in a public assistance province, the disposal enters into economic, political, societal and educational life of persons. And it provides services to persons, right from an person ââ¬Ës birth to decease â⬠( Social Welfare Administration: Concept, Nature and Scope, moodle.tiss.edu ) . In a public assistance province, the province takes the duty to function the aged, ill, orphans, widows, helpless, oppressed and the handicapped people whenever they are in demand of services. As a public assistance province the province implements assorted public assistance strategies for the citizens at big. The public assistance province typically includes proviso of wellness services, basic instruction, and lodging ( in some instances at low cost or free of c harge ) etc. for the populace at big. When we talk about a public assistance province, the policies are inclusive of Torahs, directive, and planning in the Fieldss of employment, revenue enhancement, societal insurance and societal aid and population policy etc. The modern usage of the term public assistance province is coupled with the wide-ranging steps of societal insurance adopted in 1948 by Britain on the footing of the study on Social Insurance and Allied ServicesA ( 1942 ) . In the twentieth century, as the earlier construct of the inert individualistic province was steadily abandoned, about all provinces ( in the western states ) sought to supply at least some of the steps of societal insurance associated with the rules of public assistance province. Therefore, in the United States came up with theA â⬠New Deal â⬠A of President Franklin D. Roosevelt, and theA â⬠Fair Deal â⬠A of President Harry S. Truman, and a big portion of the domestic plans of ulterior presidents were based on the rules of the public assistance province ( Beginnings: hypertext transfer protocol: //www.britannica.com ) . During the clip of British regulation in India, from the early nineteenth century till India ââ¬Ës independency, the welfare-political sphere of India has witnessed the formation of a great trade of societal motions, rooted from distinguishable, and aggressively divided societal categories like the dramatis personae and, subsequently on, spiritual communities of that clip who resentfully opposed the active badgering province of societal personal businesss ( Aspalter 2003 ) . Though it was excessively early to believe about societal security programs and other meaningful societal policy steps, during the British regulation in India, the Government did establish a series of societal policy statute law which focused chiefly on the decrease of societal diswelfare instead than the construct of new signifiers of public assistance plans and ordinances ( Aspalter 2003 ) . During that clip Social statute law, aimed at the stoping of harmful societal patterns and societal inequalities, patt erns like kid matrimony, limitation on widow rhenium matrimony, cast based favoritism etc. By presenting the first societal security statute law of modern India, Workmen ââ¬Ës Compensation Act 1923 the Indian societal security system made the first of import measure in way of a notable public assistance system. The act has proviso for compensation for accidents taking to decease, or entire or partial disability for more than three yearss, if the accident occurred in the class of employment, compensation for occupational disease etc ( Chowdhry 1985, Cited in Aspalter 2003, pp. 156-157 ) . The period following the divider, the Indian authorities passed a series of new Torahs with respect to labour and societal public assistance, even before the operation of the new fundamental law in 1950 ( Goel and Jain 1988, Cited in Aspalter 2003, pp 169-160 ) . After 1950, the Indian authorities of India undertook many attempts in the field of societal security ( Aspalter 2003 ) , ââ¬Å" Over the old ages the authorities established, in add-on, illness insurance, a pension program, p regnancy benefits, particular disablement benefits, infirmary leave, a productivity-linked fillip strategy, assorted decreases of lodging, electricity, and H2O rates, a deposit-linked insurance strategy ( which functions similar to a life insurance ) , and death-cum-retirement tip for Cardinal Government employees. Employees of public sector projects and other independent organisations may gain from Employees State Insurance, Employees Family Pension Scheme, lodging benefits, particular societal aid strategies for handicapped individuals, widows, dependent kids, etc â⬠( Aspalter 2003 ) . Till now India has witnessed assorted strategies, policies, ordinances and statute laws etc aimed at the public assistance of its citizens, the lone inquiry remains is that how the province has been able to turn this policies into world, inclusive of all citizens of the state particularly the marginal ââ¬Ës. The ulterior portion of this paper will seek to critically see a wellness strategy launched in the State of Maharashtra meant of the poorer subdivision of the society which aims at supplying free wellness strategies to BPL households. It will be chiefly based on unrecorded experience from the Fieldss as a pupil Social Worker.Rajiv Gandhi Jeevandayee Arogya Yojana ( RGJAY )The Maharashtra authorities launched the Rajiv Gandhi Jeevandayi Arogya Yojana on 18th December 2011 with the purpose to enable households with one-year income of less than Rs. 1 million rupees to avail free medical installations deserving Rs. 1.5 million. The Maharashtra province Health Minister Suresh Shett y announced that said strategy, when to the full implemented, would profit close to 2.5 billion households ( The Hindu, 19 Dec. 2011 ) . The strategy will be implemented throughout the province of Maharashtra in phased mode for a period of 3 old ages. The strategy covers eight territory of the province boulder clay now ( Gadchiroli, Amravati, Nanded, Sholapur, Dhule, Raigad, Mumbai and Suburbs ) . The strategy is aimed at bettering medical entree installation for both BPL and APL households which will in bend enhance the quality of medical attention to BPL and APL households. The donees will each acquire a wellness insurance policy and the EMIs of which will be paid by the State authorities. The strategy will widen quality medical attention for identified forte services, necessitating hospitalization for surgeries and therapies or audiences, through an identified web of wellness attention suppliers. The Scheme will supply coverage for run intoing all disbursals associating to hospitalization of the beneficiary up to Rs. 1, 50,000/- per household per twelvemonth in any of the Empanelled Hospital topic to Box Ratess on cashless footing through Health cards or valid Orange/Yellow Ration Card. The benefit shall be available to each and every member of the household on floater footing i.e. the entire one-year coverage of 1.5 million rupees can be availed by one person or jointly by all members of the household. The Scheme will cover the full cost of intervention of the patient from day of the month of describing to his discharge from infirmary including complications if any, doing the dealing genuinely cashless to the patient. In case of decease, the passenger car of dead organic structure from web infirmary to the village/township would besides be portion of bundle. The Network Hospitals will besides supply free follow-up audience, nosologies, and medical specialties under the strategy up to 10 yearss from the day of the month of discharge. A When the beneficiary visits the selected web infirmary and services of selected web infirmary, harmonizing to the strategy shall be made available ( Capable to handiness of beds ) . In case of non- handiness of beds at web infirmary, the installation of cross referral to nearest another Network infirmary is to be made available and Arogyamitra ( the staff covering with the said strategy in a web infirmary ) will besides supply the donee with the list of nearby web infirmaries. All eligible households in the enforced territories will be provided with Rajiv Gandhi Jeevandayee Arogya Yojana Health Cards though this has non implemented wholly till now. For the clip being till the issue of wellness cards, the valid Orange/Yellow Ration Card with Aadhaar figure or, any Photo ID card of beneficiary ( if Aadhaar figure is non available ) issued by Government bureaus ( Driving License, Election ID, ) to correlate the patient name and exposure is accepted in stead of wellness card to avail the benefits by a donee. The Health Cards to be issued will be used for the intent of placing beneficiary households in the household under the said Scheme. The Family Health Cards will be issued by utilizing informations from valid Yellow or Orange ration cards coupled with Aadhaar Numberss issued by UID governments. Till now from July 2nd 2012 there is 78919 households have been registered under this strategy and 154571 patients have been benefited. Total of 43503 surgeries/therapies has been performed including both authorities and private infirmaries. ( Beginnings: hypertext transfer protocol: //www.jeevandayee.gov.in )The fringy population of Mumbai and the RGJAYOne-half of the population in Mumbai is either homeless or lives in informal or semi lasting lodging. Harmonizing to the 2001 nose count of India, out of 11.9 million people populating in the metropolis, 5.8 million people lives in shanty towns or slums or on pavings ( Levinson, 2004 ) . A turning figure ofA migrantsA looking for employment and better life criterions are rapidly fall ining Mumbai ââ¬Ës stateless population. NGO'sA are assisting to alleviate the homelessness crisis in Mumbai, but these organisations are non plenty to work out the full job. And there are less figure of NGO ââ¬Ës working with this population with respect to wellness issues of this peculiar population. As I have been working with this population since the beginning of the MA class in TISS, I have some basic apprehension of this peculiar population and their issues with wellness and entr ee to wellness attention. Health attention for stateless people or people in destitution is a major public wellness challenge in Mumbai. They are more likely to endure hurts and medical jobs because their life style on the street, which besides includes hapless nutrition, exposure to extreme conditions conditions, and a higher opportunity of indulging in force and dependence to chemical substance and alcohol addiction. Yet at the same clip, they have small or no entree to public medical services. Many a times working as a pupil societal worker at the bureau where I have been placed, had to reason with hospital governments to acquire a street patient admitted. Unless they are non accompanied by any 3rd party ( NGO or the Police ) the infirmaries barely admits them. They are denied of basic installations of wellness attention. This peculiar population frequently finds troubles in keeping their paperss like individuality cogent evidence paperss, Because stateless people normally have no topographic point at all to hive away their ownerships, they often lose their ownerships, including their designation and other paperss, or happen them destroyed by constabulary or BMC which is really common in Mumbai. One a young person from Murti Galli, Khar route narrated me how he lost his paperss in Mumbai inundations, 2006. Many times they are chased off from the railroad platforms, foot waies etc. Without an ID cogent evidence, they are denied to entree many societal services schemes. Many do non possess basic citizenship cards, like elector ââ¬Ës ID, ration cards etc. Sing at the scope of exposures that this peculiar population faces and their issues with wellness, I have the sentiment that they should be the precedence as a mark group in any public assistance strategies. As a typical societal public assistance strategy RGJAY has neglected this peculiar unseeable population by utilizing a debatable standard to aim population ââ¬ËWithin India, there has been turning controversy around the appraisal of poorness, peculiarly in the period of economic reforms. First, there are relentless dissensions among economic experts on whether the rate of poorness diminution after economic reforms was slower than in the preceding period. Second, the displacement to targeted, instead than universal, public assistance strategies has witnessed the usage of poorness estimations to make up one's mind on the figure of families eligible to entree these strategies ââ¬Ë ( Ramakumar 2010 ) . The appraisal of poorness in India is controversial, with many committees coming up with different poorness lines. ââ¬ËErrors of ââ¬Å" incorrect exclusion â⬠in targeted programmes in India are due to the separation of the procedures of ( a ) the appraisal of the figure of hapless and ( B ) the designation of the hapless. It is for the absence of a dependable and executable method of uniting appraisal and designation that political and societal motions have been demanding the universalisation of public assistance strategies like the PDS ââ¬Ë ( Ramakumar 2010 ) . The RGJAY has besides used the undependable BPL/APL cards to place the donees excepting many of the population who needs such strategy the most. It ââ¬Ës high clip the authorities as a public assistance province device new aiming system for public assistance strategies which is inclusive of all the fringy and unseeable population, they are the 1 who needs such intercession the most, or universalise basic public assistance strategies with respect to wellness, nutrients and support etc.
Tuesday, August 13, 2019
Internet job search and unemployment Essay Example | Topics and Well Written Essays - 750 words
Internet job search and unemployment - Essay Example The advantages of internet job sites are two folds. It benefits the job seekers as well as the employers (Lucas, 2012). The job seekers can easily access the information of recruitments in various organizations and select the organization of their choice where they want to apply. On the other hand the employers have the luxury to select the best brains. Researcher Thoughts The turbulence on the world economy in the recent times has forced the rate of unemployment to take the steep rising curve. The situation is more or less the same for most of the countries. The job market got hit the hardest since the impact of the financial distress. The level of unemployment in United States remained at the high level last year despite attempts made by the Obama government to open up new job opportunities. The new study conducted by University of Colorado revealed that use of internet to find the right job is beneficial in the job searching process. The research involved in the survey found that use of internet to seek employment reduces the amount spent to look out for employment through other sources. But there exists some other researches that contradict the survey. In the year 2004 some researchers came up with the findings of two kinds of scenarios. They found that internet was not an effective tool in job searching process and the people who looked to search jobs online were not as qualified. But the effect of globalization and technological advancements internet has entered into the living rooms of the society. The websites on job searches have improved in due course of time. In recent times the employers are taking the initiative to provide detailed job listings and information on available positions on the job search engines which eases up the process between the employer and the job seeker (Goess, 2011). The change has been overwhelming with significant improvements over the period while the penetration of internet acted to be the catalyst. The introduction of social media has dramatically changed the way people land up their jobs. The social networking sites namely twitter, facebook or Linkedin are the platforms to connect with others in person or with specific industry. The online platforms in most cases play the primary role in how the job seeker gets connected with the employer regarding the job opening. There is a dark side as well. The invention of social media can harm the efforts of job seekers. The search theory can be applied in labor economics with the aim to analyze the frictional unemployment resulting from job hunting by the job seekers. From the perspective of job seekers an acceptable offer is one that provides high wage along with additional benefits and also provides safe working conditions. The theory studies the optimal strategy of the job seekers to choose the job of right quality from the available opportunities and optimize the decision making process. The job sites presents all the available positions on one window and therefore the job seekers have the choice to choose their platter and take the right decision at the right time but the question arises will the job sites be able to sustain and have long term impacts upon the level of unemployment. Policy makers have came up with many tools so as to take care of long term unemployment problem. However researchers argue can the
Monday, August 12, 2019
Information Systems and Strategy Management Assignment
Information Systems and Strategy Management - Assignment Example The firm must therefore radically change its information management systems to survive against the expected challenge. The European Union electricity supply sector represents a market share of over â⠬150 billion annually, an annual investment of â⠬30 billion Euros, while it employs over 750, 000 workers. The Electricity Supply Industry (ESIC) has a virtual monopoly in the European Union power supply industry, but the EU has decided to open up the market hence create competition for ESIC. In order for the power supply company, ESIC transform from a monopolistic system into a highly competitive market oriented firm, it needs to radically overhaul its information management systems. This will involve the company adopting a modern information technology (IT) system that incorporates all the firmââ¬â¢s divisions including the financial, production, and marketing sectors. Contemporary organizations have come to value the crucial importance of customer service to their continued survival. Firms with good customer oriented policies are able to able to maintain client royalty albeit the current fierce competition. The release of correct, regular and appropriate product information to workers, clients and providers across all channels is one of the fundamentals in retaining and acquiring new clientele. ESIC emerging from a monopolistic system will therefore need to change her information dissemination sector by revealing new products innovation information, financial dealings, among other news hence change her corporate image. ESIC must be geared to offer high quality customer service to her clientele by creating a seamless customer rapport across all the channels (generating, transmission, system control, distribution, supply sectors) by developing strategies aimed at surpassing the competing firms. Company products and information should be easily accessed either through the normal supply
Sunday, August 11, 2019
You can choose the topic Essay Example | Topics and Well Written Essays - 500 words - 2
You can choose the topic - Essay Example These different types of sports shoes will be discussed in detail below. The first category of these sports shoes are soccer shoes which are also commonly known as soccer cleats or football shoes. They are called so because they have cleats or studs. The importance of these cleats is for prevention of injuries due to the differences in the playing field from a normal walking road or pavement ways. The cleats help to maintain balance and prevent slipping on the ground and especially the soft playing ground. The next category is the bowling shoes. These shoes are customized with special soles that are usually smooth and flat with rubber material to prevent friction when sliding while at the same time allowing for the player to be able to brake. The top is made of leather which is to prevent them from quick wear and tear (this is especially so for the rental bowling shoes). The condition provided for these shoes is that the wearer should be careful to prevent them from getting wet or dirty as these two will prevent them from not only sliding well but also from effective braking which thereby provides considerable risks. Other than these two, there are also hiking/ mountain climbing shoes. Hiking shoes are especially made to withstand all types of rough terrain and outdoor activities. In this regard, they are made with special pads or patches on the inside to reduce any form of friction which may cause ankle injuries and blisters. To further prevent blisters and ensure comfort over long distance, these shoes are lined inside with leather. They are also stiff in order to support the foot firmly. For those intending to mountaineer, their shoes have crampons in addition to the above mentioned features to prevent slipping. Lastly, they are also waterproof for those intending to hike on water-prone surfaces. Athletic shoes as
Magnetite Biomineralization Research Paper Example | Topics and Well Written Essays - 1500 words
Magnetite Biomineralization - Research Paper Example nt study showed that most human brain tissues had a least five million single domain crystals per gram and in excess of 100 million crystals per for dura and pia. The crystals were in clumps of 50-100 particles. During biologically controlled mineralization of magnetite the organism makes use of cell activities to control the nucleation, growth, final place of deposit, and the morphology of the mineral. The process of biomineralization of magnetite commonly occurs in an isolated environment. The nucleation and growth of biominerals is dependent on the existence of a localized zone that enjoys and maintains adequate supersaturation. The two phases of iron that commonly feature in the process of magnetite biomineralization in bacteria are ferrihydrite and magnetite. In bacteria, magnetosome organelle is responsible for producing magnetite. The organelle is basically a biomineralized greigite or magnetite. Magnetite Fe3O4 is a naturally occurring mineral. Scientists note that the mineral is one of the most magnetic minerals that naturally occur on earth. Research has shown that magnetite does not only occur naturally on the earth, it is also found in animal tissues. Indeed scientists note that almost all groups of organisms form one form or another of biominerals. Some of the organisms that have been found to precipitate magnetite include arthropods, chordates, and mollusks. Recent studies show that biominerals are found in humans such as in bones and teeth. The precipitation of magnetite in living organisms occurs through the biomineralisation process. This paper will discuss Magnetite biomineralization in light of its chemistry, occurrence, and crystallography among other issues. Biomineralisation or biologically regulated mineralization is basically the process through which living organisms produce minerals according to Kirschvink and Hagadorn (2000). Weiner and Dove (2013) note that biomineral products are composites that comprise both organic and mineral
Saturday, August 10, 2019
Human Resource Assignment Example | Topics and Well Written Essays - 1250 words - 1
Human Resource - Assignment Example Human Resource The ground of Human Services is generally defined, exclusively approaching the goal of meeting human requirements via an interdisciplinary information base, centering on preclusion as well as remediation of tribulations, and upholding a promise to improving the general value of life of service people (Woodside & McClam 89). The Human Services work is one which encourages improved service relief systems by tackling not only the superiority of express services, but as well by seeking to develop accessibility, answerability, and organization among experts and groups in service delivery. "Human services experts" is a broad term for persons who hold skilled and paraprofessional careers in such assorted settings as collection homes and central houses; correctional, scholarly disability, and society mental health centers; family unit, child, and young people service agencies, and plans disturbed with alcoholism, drug mistreatment, family aggression, plus aging. Human services vocation fit into two classes: social services plus mental health services (Baker 579). Communal services specialists assist people develop their value of life. Psychological health specialists laborà à directly with persons who are annoying to change performance or achieve an improved psychological outlook. Whether an individual isà triumphing over an addiction or curing after emotional shock, a trained psychological health expert can provide the right management.
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