Activated Carbon Filters Media [pic]"Activated" carbon filter media is produced by super-heating dried coconut husks in a low oxygen environment‚ using a process called pyrolysis. The resulting "biochar" husk‚ is a purified form of carbon‚ containinglarge amounts of cellular sized surface area‚ negatively charged to attract positively charged toxins. Toxins in the water become attached to the husk’s carbon surfaces.Over time‚ the attractive charge of carbon surfaces are neutralized‚ making it time
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The Affctive Filter Hypothesis :- The fifth hypothesis‚ the Affective Filter hypothesis‚ embodies Krashen’s view that a number of ’affective variables’ play a facilitative role in second language acquisition. These variables include motivation‚ self-confidence and a low level of anxiety are better equipped for success. Low motivation‚ low self-esteem‚ and debilitating anxiety can combine to ’raise’ the affective filter and form a ’mental block’. Comprehensible input may not be utilized by second-language
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List the three dynamics that the filter bubble introduces for us and discuss the effects of each one on privacy and our internet experience. Upon reading the chapter‚ the filter bubble fundamentally alters the way we encounter ideas and information. According to the book‚ the filter bubble introduces three dynamics we’ve never dealt with before which is one‚ you are alone in it‚ second‚ the filter bubble is invincible‚ and third‚ you don’t choose to enter the filter bubble (Pariser‚ 2012). In terms
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Lowering the Affective Filter In Chapter 4 Judith Lessow-Hurley writes (p. 58) “Krashen refers to the affective component of language learning as an affective filter‚ a kind of emotional barrier to language learning that must be lowered if acquisition is to take place.” Discuss three activities which you would use in your own classroom to lower this affective filter. The Affective Filter hypothesis embodies Krashen’s view that a number of “affective variables” play a facilitative‚ but non-causal
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copper (II) sulphate salt Apparatus Eye protection Each working group will require: Glass beaker (100 cm3) Conical flask (100 cm3) Spatula Glass stirring rod Filter funnel (Note 1) Filter paper (Note 2) Bunsen burner‚ tripod and gauze Heat resistant mat PROCEDURE Stage 1 a Add 20 cm3 of the 0.5 M sulfuric acid to the 100 cm3 beaker. Heat carefully on the tripod with a gentle blue flame until nearly boiling. SAFETY: Be very careful not to knock the tripod while the beaker is on
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markers and filter paper and our choices may have affected our results. For example‚ we had the choice between a coffee filter and a circular piece of filter paper. We originally chose the coffee filter but we thought the creases in our paper would distort our results. After finally deciding on the circular paper and cutting it into a rectangle‚ I placed it in the beaker to see if it fit properly. Unfortunately‚ I did not notice that the beaker had water in it and had soaked the edge of the filter paper
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Global Communications Benchmarking Research The leadership of Global Communication lost their vision for the company and the employees. In an attempt to remain competitive‚ the leaders missed the mark in looking for the best solutions to their problems of decreased revenue and productivity. Staying in touch with the strategies that brought them previous success in addition to creative solutions and improvements‚ the organizational atmosphere can be steered into the direction it needs to go to remain
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Learning about the electronic frequencies of musical notes makes it possible to use filters in digital audio programs to isolate specific instruments. For instance‚ if you want to remove the violin part from a string quartet‚ it is possible by using a filter that removes any notes played in the violin part. In the case of a violin‚ you would set your audio program to remove any frequencies below the G string‚ in this case 196 hertz. Of course‚ there is more to the story than simply removing frequencies
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IKEA Group An Ethical Communication Analysis Sha Ma Ethical Issues in Organization Communication October 20‚ 2013 Background information on the organization IKEA is an International furniture company‚ which has 298 stores in 26 countries. IKEA was founded in 1947. The key player and founder of IKEA is Ingvar Kamprad. The International Headquarters of IKEA are located in Delft‚ Netherlands. IKEA was the first retailer in its field to establish
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Worksheet 1: Note Taking From a Journal Article Article to be used here: http://ezproxy.lib.swin.edu.au/login?url=http://onlineres.swin.edu.au/1134781.pdf ------------------------------------------------- Name of Authors: Diane Reay‚ Jacqueline Davies‚ Miriam David‚ Stephen J Ball. ------------------------------------------------- Year of Publication: 2001 ------------------------------------------------- Title of Article: “Choices of Degree or Degrees of Choice? Class‚ `Race’ and the
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