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821篇 您的检索式:作者名="Griffiths W"
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1Role of live microbial feed supplements with reference to anaerobic fungi in ruminant productivity: A review显示文摘To keep the concept of a safe food supply to the consumers, animal feed industries world over are showing an increasing interest in the direct-fed microbials(DFM) for improved animal performance in terms of growth or productivity. This becomes all the more essential in a situation, where a number of the residues of antibiotics and/or other growth stimulants reach in milk and meat with a number of associated potential risks for the consumers. Hence, in the absence of growth stimulants, a positive manipulation of the rumen microbial ecosystem to enhance the feedstuff utilization for improved production efficiency by ruminants has become of much interest to the researchers and entrepreneurs. A few genera of live microbes(i.e., bacteria, fungi and yeasts in different types of formulations from paste to powder) are infrequently used as DFM for the domestic ruminants. These DFM products are live microbial feed supplements containing naturally occurring microbes in the rumen. Among different DFM possibilities, anaerobic rumen fungi(ARF) based additives have been found to improve ruminant productivity consistently during feeding trials. Administration of ARF during the few trials conducted, led to the increased weight gain, milk production, and total tract digestibility of feed components in ruminants. Anaerobic fungi in the rumen display very strong cell-wall degrading cellulolytic and xylanolytic activities through rhizoid development, resulting in the physical disruption of feed structure paving the way for bacterial action. Significant improvements in the fiber digestibility were found to coincide with increases in ARF in the rumen indicating their role. Most of the researches based on DFM have indicated a positive response in nutrient digestion and methane reducing potential during in vivo and/or in vitro supplementation of ARF as DFM. Therefore, DFM especially ARF will gain popularity but it is necessary that all the strains are thoroughly studied for their beneficial properties to have a confirmed ‘generally regarded as safe' status for ruminants.Anil K Puniya Abdelfattah Z M Salem Sanjay Kumar Sumit S Dagar Gareth W Griffith Monica Puniya Sreenivas R Ravella Nikhil Kumar Tejpal Dhewa Ravinder Kumar 2015Journal of Integrative Agriculture2015,14,3:17
2社区多重慢病与健康管理显示文摘环境、人口、及经济转型带来的慢性非传染性疾病已经成为许多国家的头号健康威胁。多重病的患病率近年来稳步上升,与年龄增长密切相关,同时也与医疗服务因素及生活方式相关。多重慢病患者有更大的卫生保健需求。国际经验已经表明了初级卫生保健的巨大作用。加强初级保健下的社区健康管理可以带来更适宜、更有成效及更低成本的护理。面对来自于慢性疾病及多重病的新兴公共卫生问题,更需要加强多学科医疗保健服务模式下的社区健康管理。王皓翔 王家骥 黄仰山 黄至生 Sian M GRIFFITHS Stewart W MERCER 2015医师在线2015,1,1:5
3lux基因发光菌的研究及其在食品科学中的应用显示文摘本文论述了细菌发光lux基因的研究及其在食品科学,特别是在乳品科学研究和食品工业中的应用,详细探讨了生物发光的化学机理、遗传基础及研究进展。同时,还重点探讨了lux基因发光乳球菌及影响其发光亮度(RLU)的主要因素和最新研究结果。另外,还探讨了带有lux基因噬菌体的构建原理和方法及在食品科学中的应用。蒋爱民 魏素红 Wang Haifeng Griffiths Mansel W 杨公明 李元瑞 2003中国食品学报2003,3,2:5
4Rapid mivrobiological methods with hazard analysis critical control point显示文摘GRIFFITHS M W 1997J AOAC Int1997,80,:1
5Relationships between size, mantle area and zooxanthellae numbers in five species of giant clam Cf'ridacnidae)显示文摘Griffiths C L Klumpp D W 1997Oceanographic Literature Review1997,44,2:1
6Nitric oxide synthases:properties and catalytic mechanism显示文摘Griffith O W Stuehr D J 1995Annu Rev Physiol1995,57,:1
7Antifreeze proteins in overwintering plants: a tale of two activities显示文摘Griffith M Yaish M W F 2004Trends Plant Sci2004,9,8:1
8Xdigitise :visualization of hybridization experiments显示文摘Wruck W Griffiths H Steinfath M 2002Bioinformation2002,18,:1
9Effect of pulsed electric filed on the inactivation of micro organisms in grape juices with and without antimicrobials 显示文摘Wu Y Mittal G S Griffiths M W 2005Biosystems Engineering2005,90,1:1
10Implications of mantle plume structure for the evolution of flood basalts显示文摘Campbell I H Griffiths R W 1990Earth Planet Sci Lett1990,99,:1
11The effect of Cd^2+ on the biosynthesis of chlorophyll in leaves of barley plant 显示文摘Stobart A K Griffiths W T Ameen B I 1985Plant Physiology1985,63,:1
12Multilocussequence typing of Clostridium difficile显示文摘Griffiths D Fawley W Kachrimanidou M 2010J Clin Microbiol2010,48,3:1
13Competition and Innovation: An Inverted U Relationship 显示文摘Aghion P Bloom N Griffith R Howitt P Blundell R W 2005Quarter- ly Journal of Economics2005,20,2:1
14Influence of phage population on the phage-mediated bioluminescent adenylate kinase (AK) assay for detection of bacteria显示文摘WU Y BROVKO L GRIFFITHS M W 2001Letters in Applied Microbiology2001,33,4:1
15Performance of chilled ceiling panels using phase change material slurries as the heat transport medium 显示文摘Griffiths P W Eames P C 2007Appl Therm Eng2007,27,10:1
16Transition-metal Tetra-oxl-complexes and Their Vibrational Spectra显示文摘Gonzalez-Vilchez F Griffith W P 1972J C S Dalton Transaction A1972,13,:1
17Immunolocalization of antifreeze proteins in winter rye leaves,crown,and root by tissue printing显示文摘ANTIKAINEN M GRIFFITH M ZHANG J HON W C YANG D PIHAKASKI-MAUNSBACH K 1996Plant Physiol1996,110,:1
18Television based bistafic radar显示文摘GRIFFITHS H D LONG N R W 1986IEE Proc F Commun Radar1986,133,7:1
19Experimental and numerical studies of ditertiary butyl peroxid combustion at high pressure in a rapid compression machine 显示文摘Griffiths J F Jiao Q Kordylewski W 1993Combustion and Flame1993,93,:1
20Recombinant hu?man collagen for tissue engineered corneal substitutes显示文摘Liu W Merrett K Griffith M 2008Biomaterials2008,29,9:1
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