2. Experiment 2.1. Cold Plasma Jet System This research used a cold atmospheric pressure plasma jet system with an inclined style of treatment (gradient = 45o) as shown in Figure 1. This system was developed based on Teschke et al.32 Medical-grade argon gas (99.999% purity) produced by the Samator Company (Indonesia) was used as a carrier gas. Two aluminium foil ring electrodes were used around the quartz tube for this system. It had a quartz tube with a 1.5 mm inner diameter and a 2.7 mm outer
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Open ended experiment: Head loss due to friction and pipe fitting in round smooth pipe Introduction To verify that Darcy – Weisbach equation can be used to predict the head loss due to friction with of water through a smooth bore pipe. Apparatus HF 135 Piping Loss Test Set. Summary of theory For water flowing through a circular pipe‚ the head loss due to the friction can be calculated using Darcy – Weisbach equation. H = Where: L = length of pipe between tapping (m) = 1.25m for all pipe
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Please refer to the text or simply ask me for help if you need more explanation of the common errors described here. Punctuation Problems When you have a series of items‚ you must use a comma before the ‘and’ or the ‘or.’ When you use ‘however’ within a sentence‚ you must have a comma on either side of the word. Or‚ you could have no commas at all. But‚ you cannot use just one comma unless ‘However’ is the first word in the sentence. Introductory subordinate clauses need a comma to set them off
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starts to cause her psychological turmoil. For Shakespeare to use a woman as a secondary character also for her to have such a predominant and effective voice in the play to a platform unusually prevalent for a women at the time. In The Comedy of Errors we are introduced to Adriana and Luciana‚ these are the only female characters in the play. The women have little influence to what actually happens in the play; however they demonstrate more sensitivity and complexity than all of the males in the
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Catalase Experiment Research Question: How does the weight of a piece of liver (0.4g‚ 0.8g‚ 1.2g and 1.6g in this case) affect the amount of gas created after 2 minutes when combined with hydrogen peroxide? Aim: To see find out how the amount of catalase correlates with the amount of gas created when in combination with hydrogen peroxide. Materials: 15g of liver 25 ml of hydrogen peroxide 1 scale 1 bucket 1 100ml graduated cylinder 1 250ml flask with bung 1 50cm tube (able to fix onto top of flask)
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Experiment : 1 Tittle : Preparation of bis(acetylacetonato)copper(II) complex Objective : To synthesis the bis(acetylacetonato)copper(II) complex Introduction : A complex ion is usually form with high charge density metal ion as a central and formation of coordinate covalent bond (dative bond) with high electron molecules or ions. These molecules or ions are functioning as ligands (electrophile in organic compounds). They are easily attracted by electrophile (electron deficiency
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2013/2014 Assignment 1 (10 marks) Answer ALL the questions. 1. Discuss briefly fluid mosaic model for membrane structure. (6 marks) Answer: The lipids and most of the protein in the plasma membrane are free to bob about‚ sliding from one location in the membrane to another. Because lipids and proteins move about laterally within the membrane‚ the membrane is a fluid mosaic of lipids and proteins. The membrane fluid is since the composition of any location on the membrane can change. In the same
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Causes of medication errors and methods to reduce errors Nurses have an ethical and legal responsibility to assess a patient’s need for a drug‚ administer it safely and correctly and evaluate the response to it. They should always make patient safety a priority because patients rely on the nurse’s skills‚ knowledge and professionalism. Nurses have a critical role in administering medications to the patients by following the six rights of drug administration. These six rights are: Right medication
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DANILYN VOCAL MENDOZA B-4 L-25 Pitimini Village II Cuyab San Pedro‚ Laguna 4023 (O2)519-5713/ (02)697-0367/09298824071 danilynvocal@yahoo.com CAREER OBJECTIVES: ➢ To impart the knowledge and skills I obtained from my hospital experience. ➢ To utilize the skills obtained in my MA degree. ➢ To widen my professional field of experience. EDUCATION HISTORY: ➢ 2010-recently enrolled Master of Arts
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Fluid Catalytic Cracking Fluid catalytic cracking* (FCC) is the most important conversion process used in petroleum refineries. It is widely used to convert the high-boiling hydrocarbonfractions of petroleum crude oils into more valuable [1][2][3] gasoline‚ olefinic gases and other products. . Cracking of petroleum hydrocarbons for conversion of heavy fractions into lighter fractions was originally done by thermal cracking which has been almost completely replaced by catalytic cracking because
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