Báo cáo y học: "Facts and figures" ppt

Báo cáo y học: "Facts and figures" ppt

Báo cáo y học: "Facts and figures" ppt

... genomics and epi- demiology to be freely available in forms that can be under- stood widely and transferred from one discipline to another easily. It may be that we need genomics and epidemiology to become ... Certainly can’t be the weather. Aruba touts itself as a very friendly place; maybe the people there are too friendly. Anyway, whatever the reason, there’s something about Aruba th...

Ngày tải lên: 14/08/2014, 16:21

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Báo cáo y học: "Foxes and hound" pptx

Báo cáo y học: "Foxes and hound" pptx

... for that trait, and that the same pathways influence morphology as well as physiology. One of the reasons why this is likely is because other types of animals, domesticated by different peoples ... underappreciated experiments in modern biology supports that view. Forty-five years ago a Russian geneticist, Dmitry K. Belyaev, decided to test the hypothesis that the key property that natural...

Ngày tải lên: 14/08/2014, 16:20

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Báo cáo y học: "Facts, values, and Attention-Deficit Hyperactivity Disorder (ADHD): an update on the controversies" ppt

Báo cáo y học: "Facts, values, and Attention-Deficit Hyperactivity Disorder (ADHD): an update on the controversies" ppt

... authors and: Regina Bussing, Professor, Division of Child and Adolescent Psychiatry, Departments of Psychiatry, Clinical and Health Psychology, Pediatrics, and Epidemiology and Health Policy Research, ... Psychology, Chair, Education and Human Services, College of Education, Lehigh University; Jörg Fegert, Professor and Chair of Child and Adolescent Psychiatry and Psycho...

Ngày tải lên: 13/08/2014, 18:21

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Tài liệu Báo cáo Y học: Antibacterial and antifungal properties of a-helical, cationic peptides in the venom of scorpions from southern Africa pptx

Tài liệu Báo cáo Y học: Antibacterial and antifungal properties of a-helical, cationic peptides in the venom of scorpions from southern Africa pptx

... spiders and insects. Parabutoporin and opistoporin 1 were synthesized chemically and preliminary studies on antibacterial activity showed that the quality and biological activity of native and synthesized ... synergistic activity with some antibiotics commonly used in therapy. Opistoporin 1 and parabutoporin had hemolytic activity intermediate between the least potent mastoparan...

Ngày tải lên: 21/02/2014, 15:20

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Báo cáo Y học: Kinetic and biochemical analyses on the reaction mechanism of a bacterial ATP-citrate lyase ppt

Báo cáo Y học: Kinetic and biochemical analyses on the reaction mechanism of a bacterial ATP-citrate lyase ppt

... dried by RAPIDRY gel-dry system (ATTO, Tokyo, Japan) for 90 min at 80 °C and used for autoradiography. ATP and ADP were separated and detected by thin layer chromatography (TLC) with a previously ... lyase Tadayoshi Kanao, Toshiaki Fukui, Haruyuki Atomi and Tadayuki Imanaka Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University,...

Ngày tải lên: 08/03/2014, 22:20

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Báo cáo Y học: Structural and serological relatedness of the O-antigens of Proteus penneri 1 and 4 from a novel Proteus serogroup O72 pptx

Báo cáo Y học: Structural and serological relatedness of the O-antigens of Proteus penneri 1 and 4 from a novel Proteus serogroup O72 pptx

... penneri 1 and 4 from a novel Proteus serogroup O72 Zygmunt Sidorczyk 1 , Filip V. Toukach 2 , Krystyna Zych 1 , Dominika Drzewiecka 1 , Nikolay P. Arbatsky 2 , Alexander S. Shashkov 2 and Yuriy A. ... of D -Glc and D -Gal and two D -residues of GalNAc. The 1 H- and 13 C NMR spectra of the polysaccharide were assigned using 2D COSY, H,H-relayed COSY, and H-detected 1 H, 13 CHMQCexp...

Ngày tải lên: 17/03/2014, 17:20

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Báo cáo Y học: Expression and distribution of penaeidin antimicrobial peptides are regulated by haemocyte reactions in microbial challenged shrimp pptx

Báo cáo Y học: Expression and distribution of penaeidin antimicrobial peptides are regulated by haemocyte reactions in microbial challenged shrimp pptx

... 48, 72 h) and fixed in paraformaldehyde. Total haemocyte numbers were established using a haemocytometer (line). The haemocytes were cytocentrifuged onto slides and analysed by in situ hybridization ... DIG-UTP and by immunocytochemistry using an anti-penaeidin Ig detected by secondary antibody labelled with Texas red. Immunostaining was observed by confocal micro- scopy. The percentage...

Ngày tải lên: 18/03/2014, 01:20

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Báo cáo Y học: Cloning and characterization of novel snake venom proteins that block smooth muscle contraction pptx

Báo cáo Y học: Cloning and characterization of novel snake venom proteins that block smooth muscle contraction pptx

... 4-vinylpyridine were then added, and alkylation was allowed to proceed for 3 h at room temperature. The S-pyridylethylated proteins were separated from the reagents by C18 reverse-phase HPLC, and ... contraction Yasuo Yamazaki 1 , Hisashi Koike 1 , Yusuke Sugiyama 1 , Kazuko Motoyoshi 1 , Taeko Wada 1 , Shigeru Hishinuma 2 , Mitsuo Mita 2 and Takashi Morita 1 Departments of 1 Biochemist...

Ngày tải lên: 18/03/2014, 01:20

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Báo cáo Y học: Phosphorylation and dephosphorylation of histidine residues in proteins Susanne Klumpp and Josef Krieglstein Abteilung Biochemie und Institut fu¨r Pharmakologie und ppt

Báo cáo Y học: Phosphorylation and dephosphorylation of histidine residues in proteins Susanne Klumpp and Josef Krieglstein Abteilung Biochemie und Institut fu¨r Pharmakologie und ppt

... transduction in both prokaryotic and eukaryotic cells. Vertebrate proteins are prevalently phosphorylated on side chains that contain a hydroxyl group, such as serine, thre- onine and tyrosine residues. ... established previously [1,3]. Free phosphohistidine is rapidly hydrolyzed, a nd is thus not commercially available. It can be synthesized easily using polyhistidine/phosp horyl- chlori...

Ngày tải lên: 24/03/2014, 03:21

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Báo cáo Y học: Molecular and biochemical characteristics of a gene encoding an alcohol acyl-transferase involved in the generation of aroma volatile esters during melon ripening pptx

Báo cáo Y học: Molecular and biochemical characteristics of a gene encoding an alcohol acyl-transferase involved in the generation of aroma volatile esters during melon ripening pptx

... as 2- and 3-methylbutyl alcohol (also named amyl and isoamyl alcohols). The position effect of the methyl group on activity was weak for acetyl-CoA and propionyl-CoA-derived esters with only  ... alcohol, 2-methylbutanol, cis-2-hexenol and benzyl alcohol (in the presence of acetyl-CoA); ethanol, isoamyl alcohol and benzyl alcohol (in the presence of propionyl-CoA, isoval- eryl-CoA,...

Ngày tải lên: 31/03/2014, 21:21

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