CHAPTER 4 Uses Harmonic Mean Sample Size = 3.000 Values are mean±±SD of three independent determinations. As discussed earlier‚ the extraction of the turmeric powder was done using various solvents at different temperatures. Different solvents provided extracts with different colour values at varying temperatures. At 50⁰C‚ the maximum colour value was found to be in the extract obtained using ethanol as the solvent. As shown in Figure 4.5
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secretary Rear Adm. John Kirby where he said that the exercises and training will last about a month‚ and initially involve about 600 troops to be send to Ukraine. CNBC REFLECTION The United States will send about 600 U.S. troops to Poland and the three Baltic states to take part in exercises in the coming days to reassure NATO allies following Russia’s seizure of the Crimean region from Ukraine‚ the Pentagon press secretary Kirby said on Sunday. Admiral John Kirby‚ a top Defense Department
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Preliminary Unknown Report Alexis Grettenberger 800503431 Katie Young Alexis Grettenberger Biol 311 Lab 11/21/14 Preliminary Unknown Report Purpose: The purpose of this experiment was to identify a specific unknown bacterium that was isolated from a multitude of bacteria in a sample of contaminated dirt by running it through a series of identification techniques. Some of these techniques were simple staining‚ gram staining‚ and isolation techniques. The hypothesis of this experiment was that
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Lab Results E. coli is MR+ because it does ferment glucose and the has a high acidity produced during the fermentation. E Coli is VP- because it does not make acetyl methyl carbinol‚ a neutral product. E. Coli produces more acidic products S. epidermidis is MR+ and is VP+ because it first changes to acidic products then is able to convert those acidic products into some neutral basic products so it gives both positive results. Organisms and Metabolism Organisms possess different biochemical
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Chapter One INTRODUCTION Herbal medicines tend to look primitive and unscientific when compared to synthetic (conventional) drugs‚ which are thought to be more reliable than those made from plants. Herbal medicine is still the mainstay of about 75-80% of the world population‚ mainly in the developing countries for primary health care (Kamboj‚ 2000). This is primarily because of the general belief that herbal drugs are without any side effects‚ besides being cheap and locally available. The
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opponents‚ members of the resistance and elites of conquered nations‚” and more significantly‚ from‚ “Poles‚ Czechs and Serbs.”[8] In her efforts to give validation and recognition to the experiences of Gypsies and the handicapped‚ Milton‚ as with Bauer‚ denigrates the experiences of other
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States of teen pregnancy and STDs is very high (Kirby‚ D. 2007). There are different strategies in the fight to reduce te numbers of teens with pregnancies of sexual health issues. Most are centered around education‚ but there are give general classifications: “curriculum-based programs‚ clinician-patient interactions in clinic settings‚ video- and computer-based programs‚ programs for parents and their families‚ and multicomponent programs (Kirby‚ D. 2007). “ The most popular of these groups are
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1. Coagulase 2. this will differentiate Staphylococcus aureus from Staphylococcus epidermidis. 3. B. Staphylococcus aureus 4. the plasma clotted (gelled)‚ indicating a positive coagulase‚ which indicates S. aureus having followed the diagnostic scheme so far. the beta-hemolysis of this particular strain of S. aureus is not diagnostic of the species. Some strains produce the hemolysin‚ while others don’t. 5. B. Alpha hemolytic and small. (There is a greenish color of the red blood
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detecting infections. Materials 1) Microscope 2) Lab Coat 3) Gram Staining Lab 4) 2 Slides 5) Gram Stain Solution 6) Gram crystal violet 7) Gram iodine 8) Burner 9) Alcohol 10) Water 11) Staphylococcus epidermidis 12) Escherichia coli 13) Bacillus subtillis 14) Gram Safrain 15) Procedures First I get all my materials to get started. I make sure I turn on the burner and sterilize all my materials. I then smear E.C‚ BS‚ & SA and a mixture
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The following information is advice for Mr Murray Kapp in regards to whether Mr Bob Mann of Weimar Investments Ltd is vicariously liable for the negligent conduct of Mr Barrie Bauer. In order for liability to exist‚ the contract between Mann and Kapp must be a contract of service (rather than for). To determine this‚ there are multiple legal tests that should be considered including‚ the ‘control’ test‚ the ‘organisation’ test‚ the ‘business’ test and finally the ‘multifactor’ test. The Control
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