Software Desk Subject : Basic Software Development Life Cycle. Introduction: A software development process is a structure imposed on the development of a software product. Synonyms include software life cycle and software process. There are several models for such processes‚ each describing approaches to a variety of tasks or activities that take place during the process. Software Development Life Cycle The Software Development Life Cycle is a step-by-step process involved in the development
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The Plastic Age is going strong. Plastic rules our lives and how! It’s durable‚ does not perish‚ and you don’t need to cut trees to make it. And despite being much frowned upon and debated‚ plastic has a strong presence in almost every nook of our lives. So deep is the plastic connection that we use the term to refer to anything fake — plastic smile‚ plastic snow‚ plastic surgery! Imagine‚ if the Titanic were made of plastic‚ it may never have sunk. So while we battle plastic bags choking our drains
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* Plastic Bottle * Pencils(stand) * Duct tape Procedures: 1. Take 1 scoop of baking soda 2. Put it in the middle of the paper towel‚ and then roll it. 3. Put the funnel in the mouth of the bottle‚ and pour vinegar before the duct tape.(it’s up to you) 4. Fix the cork‚ put some paper towel‚ to make sure it fits perfectly‚ and won’t pop out really quick. 5. Put the rolled paper towel with baking soda inside the bottle. 6. Then shake it‚ turn the bottle upside-down
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------------------------------------------------- Say no to plastics — Presentation Transcript * 1. SAY NO TO PLASTICS By Dibakar Bose * Plastics is one of the few new chemical materials which pose environmental problem. Polyethylene‚ polyvinyl chloride‚ polyester is largely used in the manufacture of Plastics Plastics is the general common term for a wide range of synthetic or semi synthetic organic solid materials suitable for the manufacture of industrial products .Plastics are typically polymers of high molecular
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problem with plastics The problem with plastic is that it doesn’t break down and go into the soil it just sits there for years and years and it’s way overused. We use plastic for A LOT of things: packaging‚ transporting‚ manufacturing‚ etc‚ but do we ever stop to think about what happens to the plastic after we’re done using it‚ or where it ends up? The ‘out of sight‚ out of mind’ saying is perfect when it comes to a lot of environmental issues‚ especially the issue with plastic. Plastic is made
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pretty shapes‚ sizes‚ color‚ and costly bottle that is taken control of the environment because of all this plastic in the land fill that cannot be recycled. To really help with this problem‚ one could just go and buy a real cool container that can hold tap water and just refill when needed. Tap water has been around for years and has been used more often than the resent years when bottle water came into the picture and everyone wanted to carry that bottle and be in the style with the others.
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Validity of the Product Life Cycle Authors: Rolando Polli and Victor Cook Source: The Journal of Business‚ Vol. 42‚ No. 4 (Oct.‚ 1969)‚ pp. 385-400 In this article‚ Rolando Polli and Victor Cook state that although the product life has been widely discussed‚ it hasn’t been systematically tested as a model of sales behavior. The aim is to develop an operational model of the product life cycle‚ to determine the statistics for evaluating the model and to show the conclusion of the tests that
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Environment Australia Biodegradable Plastics – Developments and Environmental Impacts OCTOBER‚ 2002 Prepared in association with ExcelPlas Australia Ref: 3111-01 NOLAN-ITU Pty Ltd ACN 067 785 853 ABN 23 359 240 890 P.O. Box 393 Level 1‚ 625 High St‚ East Kew Victoria 3102 Telephone: (03) 9859 3344 Facsimile: (03) 9859 3411 NOLAN-ITU PTY LTD ACN 067 785 853 ABN 23 359 240 890 Melbourne PO Box 393 Level 1‚ 625 High Street East Kew VIC 3102 Tel: (03) 9859 3344 Fax: (03) 9859
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There are two phases involved in the design of any program: Problem Solving Phase Implementation Phase 1. In the problem-solving phase the following steps are carried out: Define the problem Outline the solution Develop the outline into an algorithm Test the algorithm for correctness Problem solving is a mental process and is part of the larger problem process that includes problem finding and problem shaping. (Problem finding means problem discovery. It is part of the larger problem
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turnips) was 38.8 million tonnes. Carrot is a nutritious vegetable and contains a good amount of vitamin K and vitamin B6. In this report‚ Life Cycle Assessment of Carrots is conducted‚ which involves all stages from cradle-to-gate. A Life Cycle Assessment report according to the ISO 14044 standard comprises of four major elements: 1) Goal and Scope 2) Inventory Analysis 3) Impact Assessment‚ and 4) Interpretation. Goal Intended Application This assessment aims to evaluate the environmental impacts
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