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Scanning Electron Microscopy Analysis of Changes of Hydroxiapatite/Poly-L-Lactide with Different Molecular Weight of PLLAaAfter Intraperitoneal Implantation

V, Najman S, Plavšić M, Uskoković D. A study of HAp/PLLA composite as a substitute for bone powder, using FT-IR spectroscopy. Biomaterials 2001; 22(6): 571-575. 13. Najman S, Đorđević Lj, Savić V, Ignjatović N, Plavšić M, Uskoković D. Changes of HAp/PLLA biocomposites and tissue reaction after subcutaneous implantation. Facta Universitatis Series: Medicine and Biology 2003; 10(3): 131-134. 14. Najman S, Savic V, Djordjevic Lj. Ignjatovic N, Uskokovic D. Biological evaluation of hydroxyapatite/poly-L-lactide (HAp/PLLA) composite

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Chemical Composition, Antioxidant and Antibacterial Properties of Chloroform Fraction of Platycerium Bifurcatum

Abstract

The study investigated the bioactive constituents, antioxidant and antibacterial activities of Platycerium bifucartum leaves. Chloroform fraction of P. bifurcatum was prepared by partitioning the ethanol extract with chloroform and water. The phytochemical analysis was carried out using standard methods. Fourier transformer-infrared (FT-IR) and Gas chromatography-mass spectroscopy (GC/MS) were used in the characterization of the bioactive compounds. The antioxidant and antibacterial activities of the chloroform fraction were evaluated using standard protocols. The fourier transformer-infrared analysis showed the presence of C=O, OH, CHO, C-F and -NH functional groups. GC/MS characterization gave benzeneethaneamine (33.3%), 2-amino-1-(4-methylphenyl) propane (17.04%), hydroxyurea (30.26%) and epinephrine (13.26). The extract inhibited the growth of the bacterial isolates. The fraction exhibited antioxidant properties that were comparable with ascorbic acid. The presence of these compounds showed that the leaves of Platycerium bifurcatum can be used for the treatment of some bacterial diseases.

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Effect of Microwave Radiation on Microorganisms in Fish Meals

. J. Food Microbiol., 145: 349–352. Maciorowski K.G., Herrera P., Jones F.T., Pillai S.D., Ricke S.C. (2007). Effects on poultry and livestock of feed contamination with bacteria and fungi. Anim. Feed Sci. Tech., 133: 109–136. Maktabie S., Watson I., Parton R. (2011). Synergistic effect of UV, laser and microwave radiation or conventional heating on E. coli and on some spoilage and pathogenic bacteria. Innov. Food Sci. Emerg. Technol., 12: 129–134. Moretro T., Midtgaard E.S., Nesse L.L., Langsrud S. (2003). Susceptibility of Salmonella isolated from fish

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Endometrial Cytology at Luteal and Follicular Phases of the Ovarian Cycle in Cows

References Bartolome JA., Silvestre F.T., Kamimura S., Arteche A.C.M., Melendez P. K e l bert D., McHale J., Swift K., Archbald L.F.,Thatcher W.W. (2005). Resynchroniza tion of ovulation and timed insemination in lactating dairy cows: I: use of the Ovsynch and Heatsynch protocols after non-pregnancy diagnosis by ultrasonography Theriogenology, 63: 1617-1627. Binelli M., Machado R. Bergamaschi M.A.C.M., Bertan C.M. (2009). Manipulation of ovarian and uterine function to increase conception rates in cattle. Anim. Reprod. 6: 125

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Indoor Ecosystem Services: Impacts of Plants on Air Quality

K., Baia M. (2016): Assessing the Indoor Pollutants Effect on Ornamental Plants Leaves by FT-IR Spectroscopy. Acta Physica Polonica, A., 129(1). Jones A.P. (1999): Indoor air quality and health. Atmos. Environ. 33: 4535–4564. Kays S.J. (2011): Phytoremediation of indoor air—Current state of the art. The value creation of plants for future urban agriculture. Nat. Inst. Hort. Herbal Science, RDA, Suwon, Korea, 3-21. Kim K.J., Kil M.J., Song J.S., Yoo E.H., Son K.C., Kays S.J. (2008): Efficiency of volatile formaldehyde removal by indoor plants

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Dunavski Rubin – A New Indeterminate Tomato Cultivar

REFERENCES ADENIYI, H., ADEMOYEGUN, O.: Effect of Different Rates and Sources of Fertilizer on Yield and Antioxidant Components of Tomato ( Lycopersicon lycopersicum). Agricultural Journal, 7:135-139, 2012. BARANSKA, M., SCHÜTZE, W., SCHULZ, H.: Determination of lycopene and ß-carotene content in tomato fruits and related products: comparasion of FT-Raman, ATR-IR, and NIR spectroscopy. Analytical Chemistry, 78: 8456-8461, 2006. COMPOS, CAB., FERNANDES, PD., GHEYI, HR., BLANCO, FF., GONCALVES, CB., CAMPOS, SAF.: Yield and fruit quality of

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