Abstract: Experiment 55 consists of devising a separation and purification scheme for a three component mixture. The overall objective is to isolate in pure form two of the three compounds. This was done using extraction‚ solubility‚ crystallization and vacuum filtration. The experiment was carried out two times‚ both of which were successful. Background Information: This experiment combined all the knowledge of the previous labs performed throughout the semester. An unknown mixture containing
Premium Solvent Solubility Ethanol
Academic Year 2013/2014 MGMT4160-42121 Selected topics in Management Group project Title: The influence of Individual Visit Scheme in Hong Kong and Macau Background The Individual Visit Scheme (IVS) began on 28 July 2003. This scheme allows Mainland resident visit Hong Kong or Macau on an individual basis. Before the scheme‚ China resident must travel to Hong Kong or Macau with a business visa or group tours. In general‚ as long as people is in the scope of cities
Premium Hong Kong People's Republic of China Mainland China
Developing criteria for Textbook evaluation David Williams This article shows how criteria can be developed for evaluating English language textbooks. It presents a scheme for evaluation which can be used to draw up a checklist of items relevant to second (or foreign) language teaching. Instructions for using the checklist are given as a way of suggesting how teachers can evolve their own criteria for different situations. In situations where there is a shortage of trained teachers‚ language
Premium Teacher Language English language
Midday meal scheme is a multi-faceted programmeof the Government of India that‚ among other things‚ seeks to address issues of food security‚ lack of nutrition and access to education on a pan nation scale .[1]It involves provision for free lunch on working days for children in Primary and Upper Primary Classes in Government ‚ Govt. Aided‚ Local Body‚ Education Guarantee Scheme (EGS) and Alternate Innovative Education (AIE) Centres‚ Madarsa and Maqtabs supported under Sarva Shiksha Abhiyan and National
Premium School States and territories of India
visual code authentication schemes Graeme Jenkinson‚ Max Spencer‚ Chris Warrington‚ Frank Stajano {graeme.jenkinson‚ max.spencer‚ chris.warrington‚ frank.stajano}@cl.cam.ac.uk University of Cambridge Computer Laboratory‚ Cambridge‚ UK Abstract. One recent thread of academic and commercial research into web authentication has focused on schemes where users scan a visual code with their smartphone‚ which is a convenient alternative to passwordbased login. We find that many schemes in the literature (including
Premium Authentication
Unit 2 Task 1 P2 Describe discriminatory practice in health and social care 1. Overt discrimination This is when discrimination is “clear and up front” despite equality legislation making it illegal. For example paying a male nurse more money than a female nurse for the same job because of his gender. It could also be refusing to treat a patient because they are of a different race or religion. 2. Covert Discrimination This is the opposite of Overt Discrimination. It is when the discrimination
Premium Discrimination Abuse Prejudice
Mid-Day Meal Scheme Background With a view to enhancing enrollment‚ retention and attendance and simultaneously improving nutritional levels among children‚ the National Programme of Nutritional Support to Primary Education (NP-NSPE) was launched as a Centrally Sponsored Scheme on 15th August 1995‚ initially in 2408 blocks in the country. By the year 1997-98 the NP-NSPE was introduced in all blocks of the country. It was further extended in 2002 to cover not only children in classes I-V of government
Premium School Primary education Food
HUMAN RESOURCE MANAGEMENT SOO CHUNG KIAN LITERATURE REVIEW: JOB ANALYSIS AND JOB DESIGN What Is Job Analysis? Introduction In human resources‚ job analysis plays an important role of it. It provides information regarding positions in the organisation. It is an important topic as well as a vital employment tool which can assist with HR activities and potential and current employees‚ ‘Job analysis is the systematic study of positions to identify their observable duties and responsibilities
Premium Human resource management Human resources Organizational studies and human resource management
Some people might say‚ a job is a job‚ but that’s not true. There’s a big difference between a military and a civilian job. A military job is very demanding‚ however‚ it gives more in return. With the civilian job‚ no matter how great the demand‚ the benefits don’t change. When someone is in the Military‚ they have to get up and do physical training at 6:30 am every morning. However‚ if they wake up feeling ill‚ they have to go to the CQ Desk for a request to go on sick call. In the “Civilian
Premium Employment Insurance
Ponzi scheme. Why do we fall for it over and over again? What is a Ponzi scheme? A Ponzi scheme is an investment fraud that involves the payment of purported returns to existing investors from funds contributed by new investors. Ponzi scheme organizers often solicit new investors by promising to invest funds in opportunities claimed to generate high returns with little or no risk. In many Ponzi schemes‚ the fraudsters focus on attracting new money to make promised payments
Premium Ponzi scheme Charles Ponzi Confidence trick