tension in the extract for the novel? At the start of the novel Kevin passed the inination test‚ and he joined the gangs. They started having fun playing together. At the end the story gang has dismiss and gone and the “Walk of Death” was also gone. This extract is a significant moment because this is when the “Walk of Death” ends and shows exciting moment at the end. This is where she builds lot of suspense and tension in the story. MacPhail builds and crate suspense in the extract by focusing on
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aromaticus benth extract as an additive fungicide of paints. Sub-Problems 1. Can the oregano extract be an effective additive fungicide for paints? 2. Will the different extract concentrations have an additional effect on the appearance of the paint? 3. Will the paint mixtures differ in the rate of killing fungi? 4. Which oregano extract concentration is most effective in killing fungi? 5. Is there a significant difference between the concentrations of oregano extract on the paint mixtures
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Abstract The antimicrobial activity of alkaloids‚ tannins‚ saponins‚ flavonoids‚ phenol and cardic glycoside present in the various parts of Chrysophyllum albidium plant were investigated. These phytochemical were determined quantitatively and tested against staphylococcus aureus‚ B. subtilis‚ pseudomonas aeruginosa‚ E. coli‚ C. tetani‚ and the fungus; candida albicans. Most the plant parts were found to contain alkaloids‚ tannins‚ phenols and flavonoids except for the absence of cardic glycosides
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Maria Xena M. Montalbo Year III – St. Albert A. Problem/Objective The study’s objective is to apply radish extract as an alternative pesticide. Specifically the study aims to determine the effectiveness of radish extract in exterminating household’s pests such as ants. Furthermore‚ the study aims to create the most effective radish extract solution in terminating pests. B. Application The study’s product aims to be applied as a pesticide. It tends to provide an alternative for the current
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Egypt. Acad. J. Biolog. Sci.‚ 5(1): 1-9 (2013) Email:egyptianacademic@yahoo.com Received: 20/1/2013 G. Microbiology ISSN: 2090-0872 www.eajbs.eg.net Antibacterial activity of endophytic fungi extracts from the medicinal plant Kigelia africana. Al-mahi Idris‚ Ietidal Al-tahir and Eihab Idris* Faculty of Science‚ University of Khartoum. P.O. Box 321‚ Postal Code 11115‚ Khartoum‚ Sudan. *Corresponding author: E-mail: eihabidriss@gmail.com ABSTRACT The aim of this study was to identify the endophytic
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subtilis and P. aeruginosa. Results show that there was no formation of any zone of inhibition as observed after 24 hrs. Thus‚ this justifies the traditional use of the plant as decoction treatment for various ailments. Various concentrations of crude extracts diluted in distilled water were also tested for comparison purposes but it yielded the same results as the decoction procedure. Since‚ the results were negative for any antibacterial potential‚ the use of tawa-tawa decoction for oral intake should
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in 2010‚ there group focused on the antibacterial effect (in vitro) of Moringa oleifera and Annona muricata against the gram positive and negative bacteria. The solvents that were used in the experiment were ethanol and water to extract the seeds of moringa (Moringa oleifera) and the pods of soursop (Annona muricata) with a ratio of 1:50 and 1:10 and a concentration of 50‚ 100‚ 150 and 200 μL. Vibrio cholerae‚ Salmonella enteritidis‚ Staphylococcus aureus‚ and Escherichia coli were
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Acapulco plant extract cost less and the plant is very abundant in our country. Acapulco can help our health at same time. The smell of the extract can kill ringworms inside our body; in fact‚ it is the only alternative mosquito killer to have fully completed the health effects testing requirements. The researcher chooses Acapulco plant as a mosquito killer. Statement of the Problem This study was conducted generally to develop a low-cost Mosquito killer out of Acapulco extract without spending
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Caffeine from Tea Leaves Introduction Caffeine is soluble in boiling water and as a result it is easily extracted from tea bags by steeping in hot water. This process leaves behind the water insoluble portions of the tea bag. However‚ water extracts more than just caffeine‚ so a final separation is done with an organic solvent that will dissolve primarily caffeine. The organic solvent used in this experiment is Dichloromethane (CH₂Cl₂). Dichloromethane is less polar than water and this difference
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resemble to boost fertility. The researchers aim to prove the effectiveness of ethanolic extract of talahib on spermatocyte proliferation in male rabbit (Oryctolagus cuniculus). The leaves of talahib will be used in this experiment. The researchers will also conduct phytochemical screening for the determination of the different chemical constituents present in the talahib leaves. Thus‚ if the ethanolic extract of talahib leaves will be proven effective‚ it would be beneficial to those couple who
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