Research Question: How the amount of vitamin C in fruit juices affects its freshness and till what extent is the information provided on the pack by manufacturers is reliable? Background Information: Hypothesis: -fresh juices have more vitamin C than long-life -juice that is ‘not from concentrate’ is best in terms of vitamin content -if heat destroys vitamin C then heat-treated long-life juices will have lower concentrations -if heat destroys vitamin C then boiled fruit juice will have lower
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Test tube Mortar pestle Dilute HCl Disodium hydrogen phosphate NH4OH AlCl3 NaOH Cobalt nitrate Ammonium carbonate Preparation of the sample: Ten of marketed products (tablets/ capsule) is taken and crushed in mortar pastle. This powder is used as a sample through out the experiment. Sample is taken‚ then dilute HCl is added‚ when dissolved the solution then filtered the sample‚ which is a stock solution. Test
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genus Chlamydia and has 3 variant prokaryotic strains. HOW DO THEY AFFECT HUMANS AND WHY DO WE CARE? Chlamydia is the most common sexually transmitted disease in the world. It is estimated that there were 92‚000‚000 new cases reported in 2009. The 3 strains of c. Trachamotis are trachoma which affects the eyes‚ urethritis which affects the urethra and cervix and lymphogranuloma venereum‚ which affects the human lymph system. It causes numerous diseases including prostatitis‚ epiditimytisis
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Computer Programming – 1 Details of Syllabus: Sr. No 1 1.1 1.2 Structure Programming using C++ C++ as a superset of C programming language C++ fundamental : Character set‚ Identifiers & Keywords‚ data types‚ Constants & Variables 1.3 Declaration : Operators & Expressions‚ Library function statements‚ Symbolic constants‚ Preprocessor directives 2 2.1 Data Input and Output & Control Statements getchar( )‚ putchar( )‚ scanf( )‚ printf( )‚ gets( )‚ puts( )‚cin‚ cout‚ setw( )‚ endl‚ 2.2 If-else‚ while
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BASIC INPUT/OUTPUT The C++ standard libraries provide an extensive set of input/output capabilities which we will see in subsequent chapters. This chapter will discuss very basic and most common I/O operations required for C++ programming. C++ I/O occurs in streams‚ which are sequences of bytes. If bytes flows from a device like a keyboard‚ a disk drive‚ or a network connection etc. to main memory‚ this is called input operation and if bytes flows from main memory to a device like a display screen
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Case 1 Paper products‚ Inc. Introduction Paper Products Inc.‚ a manufacturer of file folders‚ file markers and labels‚ and a variety of indexing systems‚ the products of PPI are of great quality and have no match with the competitors. The case basically revolves around a decision that is to be taken on a proposition offered by Office Center Inc. – a distributor of office supplies i.e. offering PPI to get into Dealer Branding‚ creating a product under dealers brand name similar to that of its
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Task C 026 A) There are many different sings‚ symptoms‚ indicators and behaviours that may cause concern of a child in you care‚ some signs may be Unexplained bruising or burns that keep recurring Wearing heavy clothing even in hot weather Bald patches of hair Running away from home‚ many times Fear of medical examination Aggression towards self (self-harming) and others Fear of physical contact Some signs you may notice with neglect could be that the child is always tired or hungry
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The C programming language (often‚ just "C") is a general-purpose‚ procedural‚ imperative computer programming language developed in the early 1970s by Dennis Ritchie for use on the Unix operating system. It has since spread to many other operating systems‚ and is now one of the most widely used programming languages. C also has had a great influence on many other popular languages‚[1] especially [[C++]] which was originally designed as an enhancement to C. It is the most commonly used programming
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In the background to supply‚ we notice about the terms "total product"‚ "marginal product" and "average product". These three figures are the foundation upon which the analysis of short-run production for a firm is analyzed. Total product is the total quantity of output produced by a firm for a given quantity of inputs. The usual framework is to analyze total product when in a variable input (labor) changes‚ for a given amount of a fixed input (capital). Diagram 1 In diagram 1‚ as the curve shows
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J.C. Penny is a company committed to the highest level of corporate citizenship as outlined by (JC. Penney Company News‚ 2017). The company commits itself to a diverse workforce and as of 2016‚ more than half of the J.C. Penney associate populations were minorities‚ adding that CEO Ellison is one of only five African-American CEO’s in the Fortune 500. J.C. Penney has also logged more than 67‚700 volunteer hours in community relations by donating their time and skills to benefit local non-profit
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