Tuesday, December 24, 2019
The Wonderful Workforce - 867 Words
Separation in the workforce between male and female jobs creates a setting of inequality and instability in the work force, which limits certain career paths citizens should pursue and promotes an idea of inequality in employment opportunities. In tradition, the man is the breadwinner of the family; while this has changed, men still dominate many career paths. Once upon a time, only men were allowed to play sports in high school. This had drastically changed, due to Title IX, a law that provided opportunities to different career paths (ââ¬Å"Mythbustingâ⬠). But, on a professional sport level, women are not seen playing in the NFL or the NBA. Women have their own leagues, like the Womenââ¬â¢s Basketball Association. There are blended sports, but, for the most part, men and women are separate. The main argument is that women are not as physically able as men and therefore, they should not compete with men. People see this separation as fair; but, this gender separation will l ead to men controlling the sports world (Faulmueller 1-2). However, the amount of women in professional coaching careers is diminutive. A mere two to three percent of male teams are coached by females and in womenââ¬â¢s sports, the amount of female coaches has plummeted forty-two percent; female coaches already earn less than their counterparts and many are now struggling to find new careers (Waldron 2.â⬠Factsâ⬠40). Another career path where women are poorly represented is the military. The 1994 Direct GroundShow MoreRelatedEssay on Examples of Hostile Sexism702 Words à |à 3 Pages(A) Despite the fact that there is an increasing number of women in the workforce, there are few in leadership positions. This is because of ambivalent sexism. There are two different types of ambivalent sexism: hostile and benevolent. A Hostile sexist is someone who as combative and antagonistic view towards a woman. He believes that women are trying to gain control over men using fe ministic views and their sexuality (which they are threatened by). Examples of hostile sexism: ââ¬Å"Women do not appreciateRead MoreTesting Of Workgroup Ability, Performance And Job Performance970 Words à |à 4 Pagesprovide better predictions of job performance are no longer necessary. An overview of tools that aid groups in the task environment overshadow assessment centered and thinking, by empowering the entry level and departmental workforce with accuracy. Due to the downsizing in the workforce and automation in the task environment, only proven high performing professional are needed. Entry level technicians are able to be trained up in the post modern platform environment with clear information regarding theRead MoreEssay on The Duality of the American Dream in Amy Tanââ¬â¢s Two Kinds1055 Words à |à 5 Pagesrealization shows how she learns that her mother only has high aspirations for her. The symbolical piano helps the theme by showing the contrasting views betwee n the mother and the daughter in their relationship. Furthermore, Amy Tan writes a wonderful short story about the complicated relationship between mothers and daughters, yet one can be enriching. The theme of ââ¬Å"Two Kindsâ⬠is properly supported with the use of characterization, setting, and symbolism. In ââ¬Å"Two Kindsâ⬠, the mother is an immigrantRead MoreCultural Diversity in the Workplace Essay968 Words à |à 4 Pagesa company decides to invest in a diverse group of people, itââ¬â¢s the diverse work place ethnics, innovation and perspectives and innovations, experiences, and ideas invested in the businessââ¬â¢s way of working. The outcome can turn out to be wonderful thing for any workplace, if diversity is properly managed and channeled right. Employers need to value their employees despite any of their differences, they need to show that they are needed and to ensure them individually and collectively thatRead MoreChief Human Resource Officer And Workforce Essay958 Words à |à 4 PagesChief Human Resource Officer and Workforce Strategy It is the job of the Chief Human Resource Officer, also known as the CHRO to ensure that their company recruits and hires optimum employees. I as the CHRO of my company comprehend that workforce management encompasses various aspects of Human Resources which includes; payroll, benefits, time and attendance, career planning and succession, acquisition of new talent, forecasting and scheduling, performance management, employee self-service optionsRead MoreGetting Into The Future For My Life873 Words à |à 4 Pagesintrovert. I want a college experience that I will be proud to remember; including all of the friends I made along the way, the things I did, and the places I saw. Finally, I hope to take those skills that I will learn in college and apply them to the workforce in order to further my adult life. I donââ¬â¢t want a job when I graduate. I want a career where I look forward to going to everyday. My goal is to have a place to work where I am comfortable and capable of doing everything in my power and more to achieveRead Moredefend a clear position on whether or not any constraint ought to be placed on the freedom of a business to:Export capital for production862 Words à |à 4 Pagestodayââ¬â¢s workforce. A libertarian is someone who would determine if something was ethical by asking if a situation upholds or promotes liberty for all who may have rights. In terms how a libertarian would view downsizing we would first have to determine what rights we need to examine. For this example I would say that the employees have a right to know that downsizing is a risk and be informed as to what the company has done to cut costs in other areas to prevent having to reduce their workforce. TheRead MoreReshaping The Image Of The Food Service Specialist Rating861 Words à |à 4 Pageschallenges. Today the rating is losing personnel at an alarming rate and consequently, it cannot attract sufficient new recruits who truly desire to be Culinarians. Part of this reason is linked to image problems that plague the FS rating and create a workforce of members who are not satisfied with being FSââ¬â¢ in the world greatest Coast Guard. Retention and recruitment will continue to be a challenge for the FS rate. However by reshaping the image, the rating will be able to attract the very best personnelRead MoreLeaders Are Born Or Made?801 Words à |à 4 Pagesleaders, while others sort of just fall into leadership, without really realizing when or how they became lead ers. For some, leadership begins at an early age, perhaps during childhood. Others begin their journey later on in life, as they enter the workforce and co-workers are naturally drawn to them, going to them for direction, advice or guidance. Whatever, the start of oneââ¬â¢s leadership role, I believe we all show leadership at some times in our lives, some just are in those roles for most of theirRead MoreEssay on The Future of American Technology523 Words à |à 3 Pagesimitate the human thought process and may even be able to interact with other computers. That thought alone could mean the end of the human workforce; hence computers would start to replace humans in simple then increasingly complicated jobs. Such jobs need a personal touch that only a real human can give. In conclusion, although medical advances are wonderful and welcomed, they can cause more help than harm. Cancers can be eliminated and diseases can be cured, but such knowledge can be used the
Monday, December 16, 2019
Accounts Receivable and Acquisitions Journal Free Essays
Part E Acquisitions Substantive Tests of Transactions| | | | TRANSACTION-RELATED AUDIT OBJECTIVES| SUBSTANTIVE AUDIT PROCEDURES| Occurrence| * Compare prices on vendor invoices with approved price limits established by management. * Review the acquisitions journal, general ledger, and accounts payable master file for large or unusual amounts. | Completeness| * Trace a sample of receiving reports to the acquisitions journal. We will write a custom essay sample on Accounts Receivable and Acquisitions Journal or any similar topic only for you Order Now * Trace from a file of vendorsââ¬â¢ invoices to the acquisitions journal. Trace from additions in perpetual inventory records to recorded acquisitions. | Accuracy| * Compare amounts for entries in acquisitions journal to related vendorsââ¬â¢ invoices, purchase orders and receiving reports. * Recompute information on vendor invoices. * Compare prices on vendor invoices with approved price limits established by management. | Posting and Summarization| * Trace individual entries in accounts payable master file to acquisitions journal. | Classification| * Examine vendorsââ¬â¢ invoices for proper classification. Compare classification with chart of accounts by reference to vendorsââ¬â¢ invoices. | Timing| * Compare dates of receiving reports and vendorsââ¬â¢ invoices with dates in the acquisitions journal. | Part F. Cash Disbursements Substantive Tests of Transactions| TRANSACTION-RELATED AUDIT OBJECTIVES| SUBSTANTIVE AUDIT PROCEDURES| Occurrence| * Trace cancelled check numbers in the cash disbursements journal to related cancelled checks and examine for payee, name, and amount. Examine cancelled check for authorized signature, proper endorsement, and cancellation by the bank. * Review the cash disbursements journal, general ledger, and accounts payable master file for large or unusual amounts. * Trace cancelled check to the related acquisitions journal entry and examine for payee name and amount. | Completeness| * Trace entries in acquisitions journal to subsequent payment in cash disbursements journal. Accuracy| * Compare cancelled checks with the related acquisitions journal and cash disbursements journal entries. * Recompute cash discounts. | Posting and Summarization| * Trace individual entries in accounts payable master file to cash disbursements journal. | Classification| * Compare classification with chart of accounts by reference to vendorsââ¬â¢ invoices and acquisitions journal. | Timing| * Compare dates on cancelled checks with cash disbursements journal. * Compare dates on cancelled checks with the bank cancellation date. | How to cite Accounts Receivable and Acquisitions Journal, Papers
Sunday, December 8, 2019
Organisation Behaviour free essay sample
Expolanka Bangladesh Limited is a group companies in Bangladesh . It has several sister concern who are holding different airlines General Sales Agent (GSA) in Bangladesh. Wings Classic Tours and Travels Limited is one of the sister concern who is holding General sales Agent of Virgin Atlantic Airlines. The Accounting Manager in the accounting department prepares different types of report to assist management with decision. The Manger plays a vital rule for decision making in this organisation. This analysis revealed including the requirements of this managerial job ,how a manager interact with inside and outside group or individual who are important, principle characteristics of these individual or groups, A job task analysis provides a basis for establishing the knowledge, skills, and abilities to work in a managerial position . It determines what job tasks manager performs on a daily, fortnightly, monthly, and yearly basis . These job tasks are separated into different stages based on duties, responsibility, type of job task and so on. ? Accounting Managerââ¬â¢s job description : The Accounting Manager is responsible for all areas relating to financial reporting. This position is responsible for developing and maintaining accounting principles, practices and procedures to ensure accurate and timely financial statements. Financial statements include Income statement, Balance sheet and Cash flow statement, changes of equity and notes to the accounts. Accounting standard (International Accounting Standard),Corporation Act, company law ,taxes rule must be maintained and complied by him to prepare that reports . The Accounting Manager supervises staff accountants and is responsible for managing the team to ensure that work is properly allocated and completed in a timely and accurate manner . He interacts with top management, corporate team and other departments e. g. sales department, marketing department and operation department within the organization. He deals different type of reports and data with them. This position involves a multitude of accounting activities including general ledger preparation, financial reporting, year end audit preparation and the support of budget and forecast activities. The Accounting Manager contacts with senior-level and the firmââ¬â¢s Managing Director ,Executive Director and Corporate Finance Controller which requires strong interpersonal communication skills both written and verbal. He represents all the financial activities in the board meeting. He monitors and collects outstanding payment within stipulated credit duration from clients , makes the payment to the principal that is virgin Atlantic as per terms and condition , takes necessary action about financial transactions and deals with financial institutions and leasing companies as well. Corporate Finance Controller is assisted by him in the daily banking requirements. This position collaborates with the other departmentââ¬â¢s managers to support overall department goals and objectives. Managing Director , Finance Controller, and other wide managers get respond regarding financial results, special reporting requests from this position. He handles personnel issues relating to staff conflicts, absenteeism, performance issues, etc. Monitoring and analysing departmental work to develop more efficient procedures and use of resources while maintaining a high level of accuracy also include under manager duties and responsibilities. This position requires to follow any other job-related duties required by the management. This job description in no way implies that these are the only duties to be performed. (Accounting job description, n. d) Individuals/groups who are important to this job : The Accounting manager interacts with different groups and individual inside and outside the organisation. The Managing Director, Finance controller and Human Resources Manager are the most important to his job inside the organisation. He has lots of routine tasks with them. Besides that other departmentââ¬â¢s Manager e. Sales manager ,marketing Manager and operation Manger is also important for his job position. Other accounts executives inside the organisation play important rule to assist the Accounting Manager requirements. In addition to that Financial institution (bank ,leasing company )and the principal (Virgin Atlantic Airlines) and the clients are important to carry out his job. (Accounting job description, n. d) Main characteristics of these groups /individual : Managing Director: Mr. Mahbubul Anam is the Managing Director of Expolanka Bangladesh. His esponsibilities is to manage, monitor and guide the working of the organisation. He involves of controlling all important departments such as finance, sales, human resource, marketing etc. He also supervises and monitors the work these entire departments. Decisions ,advices and recommendations are also taken by him to achieve the organizational goal. He conducts meeting with respective department in the company to find out business strategies for growth of the company in terms of sales figures and net profit. She involves to taking right decision in favor of the companyââ¬â¢s interests and satisfies of the shareholder. Managing Director job description n. d ) Finance Controller : The main job responsibility of the Finance Controller is to manage all financial issues. This includes : â⬠¢ The first task of the Finance Controller is to manage and conduct financial resources. So that he plans for future needs and support regarding finance to run the business smoothly. â⬠¢ Preparing and monitoring of financial budget and submit that report to the board of directors of the organization. â⬠¢ Where any inconsistencies to reconciliations , He takes action or refer to relevant personnel as appropriate Statutory authority and audi t requirements are complied . â⬠¢ Ensure compliance all taxation and legislative requirements at all times. â⬠¢ Provides monthly and weekly report to the head quarter, monthly financial statement, fortnightly and daily different reports to the management . (Accounting job description n. d) Human resource manager: Human resource manager plays important role to recruit employee in this organization. His duties includes : â⬠¢ Compensation, benefits and performance management systems, and safety and recreation programs are administered by him. Identify staff vacancies and recruit, interview and select applicants. â⬠¢ Allocate human resources and ensuring appropriate matches between personnel. â⬠¢ Provide current and prospective employees with information about policies, job duties, working conditions, wages, and opportunities for promotion and employee benefits. (Human Resources Manager n. d ) Sales Manager: â⬠¢ Develops a business plan and sales strategy for the market that ensures attainment of company sales goals and profitability. â⬠¢ Prepares action plans by individuals as well as by team for effective search of sales leads and prospects. Initiates and coordinates development of action plans to penetrate new markets. â⬠¢ Assists in the development and implementation o f marketing plans as needed. â⬠¢ Provides timely feedback to senior management regarding performance. â⬠¢ Provides timely, accurate, competitive pricing on all completed prospect applications submitted for pricing and approval, while striving to maintain maximum profit margin. â⬠¢ Maintains accurate records of all pricings, sales, and activity reports submitted by Account Executives. â⬠¢ Controls expenses to meet budget guidelines. ( H. Rob n. d ) Marketing Manager : â⬠¢ manage and coordinate all marketing, advertising and promotional staff and activities â⬠¢ conduct market research to determine market requirements for existing and future products â⬠¢ analysis of customer research, current market conditions and competitor information â⬠¢ develop and implement marketing plans and projects for new and existing products â⬠¢ manage the productivity of the marketing plans and projects â⬠¢ monitor, review and report on all marketing activity and results (Sample Marketing manager job description n. d) Principle characteristics: Name |Position |Age |Gender |Personality |Pattern of interaction |Efficiency |Effectiveness |Satisfaction | |Mr. Mahbubul Anam |Managing Director |50 |Male |Negotiable |Face to face Telephone E-mail Fax |Efficient |Effective |yes | |Mr. MH khusru |Finance Controller |40 |Male |Friendly |Over the telephone E-mail Face to face fax |Efficient |Effective |yes | |Mr. Bahauddin Ahmed |Human Resources Manager |42 |Male |Extroversion |Over the telephone E-mail Face to face fax |Efficient |Effective |Yes | |MS. Naima Imam Roy |Sales Manager |38 |Female |Agreeable |Over the telephone E-mail Face to face ax |Efficient |Effective |Yes | |Mr. Shahidul Islam |Marketing Manager |42 |Male |Openness to experience |Over the telephone E-mail Face to face |Efficient |Effective |yes | | Nature of interdependency: The Accounting manager is independent in this organization. Even though he collaborates with other department for various issues like credit duration, credit realisation within stipulated ,cost minimise , more profit and increase revenue. He is also part of mid management to achieve the organisational goal. Managing director: Accounting Manger always expects to support from managing director. In this situation Accounting Manager propose to finance controller and he conducts with Managing director. This is sequential way to communicate. He also assumes major decision for financial issues and approval for strategy from managing director. On the other hand, Managing Director expects cost minimization, increase net profit , efficiency of financial information and effective time management from Accounting Manager. Finance controller: In this regard, Accounting Manager requires all financial support from finance controller manager to carry out the business. However, Financial controller also assumes to minimize operational cost, proper utilization of resource and increase the net profit by efficiency. Sales Manager: He also expects accuracy of the financial support, various financial report and information to achieve his departmental goal and organisational goal as well. In the same way ,Accounting Manager require sales target, financial requirement to implement that sales from sales manager. Marketing Manager: He manages and coordinates all marketing, advertising and promotional staff and activities. He determines and manages the marketing budget by submitting the budget to the Accounting Manager. Accounting Manager prepares at a glance report with appropriate supporting then forwards to the management for approval. Diagram of interdependency: Evaluation of the interdependent of group: Effectiveness: Effectiveness is the capability of producing a desired result. All the Manger in this organisation are doing well their task effectively by systematic way. All kind of tasks are assigned by the management to achieve the organisational goal. For example Accounting Manager has ceiling to access his financial power. He is entitled to access up to that finance power. If the transaction is more than that ceiling then he needs to get approval from managing director. In this way, all Managers perform their activities with effectively to run their business. Efficiency: Efficiency means to do right things in right time. If Accounting Manager can get the financial decision form Finance controller instead of Managing director then it would be more efficient. However, they have finished their work more efficiently what we have assigned to achieve the goal and target. Satisfaction: All managers and employee are satisfied in this organisation. They practise and follow multinational culture. Every employee works as a team member with their satisfaction not like superior or subordinate. Recommendations: Airlines industry is a high competitive industry. it has a positive image in the market due to its high service level , wide market coverage and at a reasonable rate with fast service; â⬠¢ All department managers should be more helpful and cooperate to each other to achieve the goal â⬠¢ All manager should get free mobile for better communication. Management should arrange the transport facilities for their employee because of transport problem in Dhaka city. â⬠¢ They have to build up strong communication network from lower level to top level for perform their job efficiently. â⬠¢ Try to introduce more motivational workshop for employee training. All department managers become friendlier to their subordinate; looks like a family member. 01. Accountin g job description (n. d) Retrieved on August 10, 2012 from http://www. accountingjobstoday. com/cm/Job-Descriptions/accounting-manager2. tml 02. Expolanka (Bangladesh) Limited (n. d) Retrieved on August 11 , 2012 from http://www. expolankafreight. com/regional_offices/bangla. htm 03. Managing Director job description (n. d) Retrieved on August 13, 2012 from http://www. buzzle. com/articles/managing-director-job-description. html 04. Human Resources Management (n. d) Retrieved on August 13 , 2012 from http://www. burtoncontractors. com. au/files/Financial%20Controller. pdf 05. H,Rob( n. d) Sales Manager job description example Retrieved on August 13, 2012 from http://www. alescareersonline. com/articles/article_08132006_2. html 06. Sample Marketing Manager job description (n. d) Retrieved on August 13, 2012 from http://www. best-job-interview. com/marketing-manager-job-description. html 07. Human Resources Manager (n. d) Retrieved on August 13, 2012 from http://job-descriptions. care erplanner. com/Human-Resources-Managers. cfm [pic][pic][pic][pic][pic] Managing Director Human resource manager Accounting Manger Finance controller Director Marketing Manger Sales Manager
Saturday, November 30, 2019
Keydy Vasquez Cerrato Essays (483 words) - , Term Papers
Keydy Vasquez Cerrato Mr. Parker U.S History January 23, 2017 World War 1 DBQ Essay "Our motive will not be revenge or the victorious assertion of the physical might of the nation, but only the vindication of right, of which we are only a single champion." (Wilson) the First World War was one of the most destructive and deadliest wars of all time. Several countries participated in the war. When the se major European nations went to war in 1914, the majority of Americans wanted nothing to do with the raging war. In April 2, 1917, Woodrow Wilson asked Congress for a decla ration of war to make the world "safe for democracy." However, there is sti ll heated and debated argument going on: Could America's involvement in World War One been avoided by Wilson? There are several reasons why President Wilson could not avoid getting America involve in WW1. The Germans attacked boats holding Americans civilians. America was threatened by German and the allies would have lost. For the first few years of WW1, America made sure to stay out of the way. However when the German's attacked and destroyed the Lusitania and other ships, carrying American civilian . Many were in an uproar about the deaths and knew something had to be done to stop the Germans. The German promised that they would not sink unarmed passenger ships without warning, however, twice they promised, and didn't keep it. Americans thought that if these killings were to continue, then the US would have to intervene. In January of 1917, Germany was suffering from supply shortages do to blo ckades taking action. Germany had their foreign Minister Arthur Zimmerman send a telegram to Mexico, stating that if the U.S. declared war on Germany, that Mexico should do the same to the U.S. the tele gram was intercepted and given to American authorities. Although most leaders believed that Mexico would go to war, Americans were shocked with the publication of the telegram and wanted to enter the war. When the war broke out in the summer of 1914, it was like any other war. However when Germany started its campaign of unrestricted submarine warfare, it was clear that Germany and its allies pleaded for help from America. Without America sending in fresh troops and military supplies to the French and The British, The Allies would more than likely have fallen and be under the control of Germany. In conclusion, American involvement in World War 1 couldn't have been avoided by President Wilson. All these event lead to America being involved in the World War. The Lusitania, the Zimmerman Note and the Allies all happened, and no matter how hard America tried to not get involved, it eventually happened and they just got caught in the heat of the moment.
Tuesday, November 26, 2019
Free Essays on United Nation
. On the contrary, millions of people around the world look to these principles to bring them to the rights and fr... Free Essays on United Nation Free Essays on United Nation Far away, on Americaââ¬â¢s Pacific Coast, a conference was meeting to create the United Nations. Shortly after Rooseveltââ¬â¢s death, and slightly before the first nuclear bomb test, the worldââ¬â¢s leaders argued about the structure of the organization they were building. They debated the ââ¬Å"fundamental human rightsâ⬠to which they dedicated themselves to. Rights included social progress for better standards of living and equal rights for men and women. Another word was added to this listjustice. The Charter of the United Nations was signed on June 26, 1945. It states that the main objective of the new organization is ââ¬Å"to save succeeding generations from the scourge of war and to reaffirm faith in fundamental human rights.â⬠In 1946, the U.N. established the Commission on Human Rights the principal policy-making body within the U.N. system. On December 10, 1948, the Universal Declaration of Human Rights was adopted and proclaimed by the General Assembly of the United Nations. This act went through by Resolution 217A (III). There were forty-eight votes for the Declaration and none against it. However, there were eight countries that stayed away from this. These countries included White Russia, Czechoslovakia, Poland, Saudi Arabia, Ukraine, USSR, South Africa, and Yugoslavia. The United Nations was designed to include all peace loving states. They also left the great powers to enforce this peace. Although the U.N. failed to attain its dreams, it has provided a valuable ââ¬Å"sounding boardâ⬠for world opinion. It also developed a center for secret crisis negotiations. Since WWII, the U.N. has helped ease unendurable pressures. The Charter of the United Nations contains noble phrases with regard to human rights and fundamental freedoms. Some skeptics believe that the Declaration of Human Rights is just words. On the contrary, millions of people around the world look to these principles to bring them to the rights and fr...
Friday, November 22, 2019
The Chemistry Behind Sparkler Fireworks
The Chemistry Behind Sparkler Fireworks All fireworks are not created equal! For example, there is a difference between a firecracker and a sparkler. The goal of a firecracker is to create a controlled explosion. A sparkler, on the other hand, burns over a long period of time (up to a minute) and produces a brilliant shower of sparks. Sometimes sparklers are called snowballs in reference to the ball of sparks that surrounds the burning part of the sparkler. Sparkler Chemistry A sparkler consists of several substances: An oxidizerA fuelIron, steel, aluminum, or other metal powderA combustible binder In addition to these components, colorants, and compounds to moderate the chemical reaction also may be added. Often, firework fuel is charcoal and sulfur. Sparklers simply may use the binder as the fuel. The binder is usually sugar, starch, or shellac. Potassium nitrate or potassium chlorate may be used as oxidizers. Metals are used to create the sparks. Sparkler formulae may be quite simple. For example, a sparkler may consist only of potassium perchlorate, titanium or aluminum, and dextrin. Now that youve seen the composition of a sparkler, lets consider how these chemicals react with each other: Oxidizers Oxidizers produce oxygen to burn the mixture. Oxidizers are usually nitrates, chlorates, or perchlorates. Nitrates are made up of a metal ion and a nitrate ion. Nitrates give up 1/3 of their oxygen to yield nitrites and oxygen. The resulting equation for potassium nitrate looks like this: 2 KNO3(solid) ââ â 2 KNO2(solid) O2(gas) Chlorates are made up of a metal ion and the chlorate ion. Chlorates give up all of their oxygen, causing a more spectacular reaction. However, this also means they are explosive. An example of potassium chlorate yielding its oxygen would look like this: 2 KClO3(solid) ââ â 2 KCl(solid) 3 O2(gas) Perchlorates have more oxygen in them but are less likely to explode as a result of an impact than are chlorates. Potassium perchlorate yields its oxygen in this reaction: KClO4(solid) ââ â KCl(solid) 2 O2(gas) Reducing Agents The reducing agents are the fuel used to burn the oxygen produced by the oxidizers. This combustion produces hot gas. Examples of reducing agents are sulfur and charcoal, which react with the oxygen to form sulfur dioxide (SO2) and carbon dioxide (CO2), respectively. Regulators Two reducing agents may be combined to accelerate or slow the reaction. Also, metals affect the speed of the reaction. Finer metal powders react more quickly than coarse powders or flakes. Other substances, such as cornmeal, also may be added to regulate the reaction. Binders Binders hold the mixture together. For a sparkler, common binders are dextrin (a sugar) dampened by water or a shellac compound dampened by alcohol. The binder can serve as a reducing agent and as a reaction moderator. How Does a Sparkler Work? Lets put it all together: A sparkler consists of a chemical mixture that is molded onto a rigid stick or wire. These chemicals often are mixed with water to form a slurry that can be coated on a wire (by dipping) or poured into a tube. Once the mixture dries, you have a sparkler. Aluminum, iron, steel, zinc or magnesium dust or flakes may be used to create the bright, shimmering sparks. The metal flakes heat up until they are incandescent and shine brightly or, at a high enough temperature, actually burn. A variety of chemicals can be added to create colors. The fuel and oxidizer are proportioned, along with the other chemicals, so that the sparkler burns slowly rather than exploding like a firecracker. Once one end of the sparkler is ignited, it burns progressively to the other end. In theory, the end of the stick or wire is suitable to support it while burning. Important Sparkler Reminders Obviously, sparks cascading off of a burning stick present a fire and burn hazard. Less obviously, sparklers contain one or more metals to create the sparks and any colors, so they can present a health hazard. For example, they should not be burned on cakes as candles or otherwise used in a manner which could lead to consumption of the ash. So use sparklers safely and have fun!
Thursday, November 21, 2019
Change Management- Its interrelation with Project Management Essay
Change Management- Its interrelation with Project Management - Essay Example Change management is all about managing change and making the change beneficial for everyone. The main field of changes are psychological, business and engineering. Thus with the study of change in organization it is also necessary to have knowledge about change in individual. Kurt Lewin proposed a model in which he described change in three stages. The first stage is of Unfreezing. This stage proposes the change which raze the general thinking of an individual. The second stage is the period of disarray in which how should we replace the current set up also comes into mind. The third stage is refreezing in which all changes are set and comfort level returns back to the original position. This was the last stage which refers that change also provides comfort in work and behavior. The other change model is presented by Kubler Ross. This model describes two stages one is personal and second is emotional. There is formula for change that is that a beneficial change occurs when organizational satisfaction is not good or future immediate change and these changes must have greater effect than the resistance of company to occur change. There are some points that results in successful change: - 1) Awareness :- The people should be aware of change that why it is needed and up to which level. 2) Desire :- It is a person's own desire to have change and to participate in it with enthusiasm and a new vision, 3) Knowledge :- How the change should be done and when, knowledge of these things is of utmost importance. The knowledge of these things helps in a beneficial change. 4) Ability :- Change is not so easy process, to implement change is a very tough job. How to implement new technology and new skills so as to gain maximum output. This ability should be there in a manager. Organizational Change Management :- To manage the change in technology and process and individual behavior on an organizational level is called organizational change management. To manage these terms with an individual behavior gives change in organization. Changes should be handled with great care. The management of these changes should be such that they do not cause any negative impact on the organization. All possible views are considered before making nay change. Types of changes in organization :- 1) Operational change :- These changes effect the ongoing operations of the organizatio
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