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329篇 您的检索式:作者名="MANSO"
    题名 作者 年代 出处 被引量
1Motivating Innovation显示文摘GUSTAVO MANSO 2011The Journal of Finance2011,,5:4
2Glutamine and glutamate supplementation raise milk glutamine concentrations in lactating gilts显示文摘Glutamine is the most abundant amino acid in milk, and lactation is associated with increased glutamine utilization both for milk synthesis and as a fuel for the enlarged small intestine. A number of recent studies have indicated that lactation is accompanied by a mild catabolic state in which skeletal muscle proteins are degraded to provide amino acids that are used to synthesize additional glutamine. In this study we tested the hypothesis that supplemental L-glutamine or the commercially available glutamine supplement Aminogut (2.5% by weight mixed into daily feed) provided to gilts from 30 days prior to parturition until 21 days post-parturition would prevent a decrease in skeletal muscle glutamine while increasing the glutamine content of the milk. Muscle glutamine content decreased (P < 0.05) in control animals during lactation but this was prevented by supplementation with either L-glutamine or Aminogut. In this study, neither lactation nor supplementation had any effect on plasma glutamine or glutamate content. Free glutamine, and the total glutamine plus glutamate concentrations in milk from the control and the Aminogut group rose (P < 0.05) during the first 7 days of lactation, with milk concentrations in the L-glutamine supplemented group showing a similar trend (P = 0.053). Milk glutamate remained constant between day 7 and 21 of lactation in the control and L-glutamine supplemented groups, but by day 21 of lactation the free glutamine, glutamate, and glutamine plus glutamate concentrations in milk from Aminogut-treated gilts were higher than those of control gilts. Thus dietary glutamine supplementation can alleviate the fall in intramuscular glutamine content during lactation in gilts, and may alleviate some of the catabolic effects of lactation. Furthermore, the increased milk glutamine content in the supplemented gilts may provide optimum nutrition for piglet development.Helena Emilia CCC Manso Helio C Manso Filho Luiz E de Carvalho Marianne Kutschenko Eduardo T Nogueira Malcolm Watford 2012Journal of Animal Science and Biotechnology2012,3,1:3
3微生物与矿物建筑材料的相互作用(英文)显示文摘综合介绍了比利时根特大学Magnel实验室与其他合作单位关于微生物与建筑材料(混凝土和石材)之间相互作用的研究概况。第一个研究课题是生物硫酸腐蚀,主要研究混凝土下水道系统和储肥设施的侵蚀。整个过程可用纯化学或微生物侵蚀实验来模拟。利用化学硫酸实验来模拟侵蚀过程的缺点是忽视了混凝土本身的杀菌效果。微生物实验结果表明使用具有高度中和能力的材料可限制生物腐蚀的发生。因此,生物硫酸侵蚀模型中不但需要考虑耐久性(如孔隙率),也需要把混凝土碱性列为参数之一。第二个研究课题是细菌在胶结固化和混凝土自修复中的应用。细菌诱导产生的碳酸钙用于水泥基材料和石灰石的表面防护。研究表明:沉积在表面的生物碳酸钙可有效降低混凝土吸水率、碳化和氯离子侵蚀;还能提高混凝土抗冻融性能。多孔石灰石表面固化深度可达到30mm甚至更多,固结区的强度可增加300%。与此同时,微生物碳酸钙也被应用于混凝土裂缝自修复。细菌先被固载于硅藻土或微胶囊内,然后加入到混凝土中与其一起搅拌。结果显示:加有硅藻土固载的细菌的砂浆试块上0.15~O.17mitt宽的裂缝可在40d内被细菌诱导产生的碳酸钙完全修复;而加有微胶囊固载的细菌的试块上1rnm宽的裂缝可以在3周内自修复完毕。微生物在混凝土中的另一个应用是创造绿色生态混凝土墙壁。这种混凝土墙壁经过特殊设计获得特定的微观结构和生物兼容性,从而可充当生物生长的基体。为了适于生物生长,使用低pH值的磷酸镁水泥混凝土和碳化水泥混凝土,并对其他影响生物兼容性的因素如混凝土孔隙率、表面粗糙度等进行了优化研究。Nele DE BELIE WANG Jianyun Willem DE MUYNCK Sandra MANSO BLANCO Ignacio SEGURO PEREZ 2014硅酸盐学报2014,42,5:3
4日粮中添加谷氨酰胺和谷氨酸对母猪乳液中谷氨酰胺浓度的影响显示文摘谷氨酰胺是乳液中最丰富的氨基酸,母猪在产后谷氨酰胺利用量增加,主要作为乳液合成和小肠的底物。最近一些研究已表明,产后伴随着体重下降和肌肉中谷氨酰胺含量减少,谷氨酰胺处于分解代谢状态。本研究假定在母猪分娩前30d至产后21d补充L-谷氨酰胺或饲料级谷氨酰胺产品Aminogut(每天的饲料中添加体重的2.5%),能有效增加乳液中谷氨酰胺浓度,同时防止骨骼肌肉谷氨酰胺浓度的减少。研究结果表明,对照组母猪产后肌肉谷氨酰胺含量显著降低(P<0.05),但日粮中添加L-谷氨酰胺或Aminogut产品时能有效阻止肌肉谷氨酰胺含量降低。本研究表明,既不泌乳也不补充L-谷氨酰胺对血浆谷氨酰胺或谷氨酸的浓度没有影响。在产后的7d,对照组和Aminogut处理组母猪乳液中游离谷氨酸和谷氨酰胺与谷氨酸总浓度显著升高(P<0.05),并且乳液中L-谷氨酰胺的浓度呈类似的趋势(P=0.053)。在产后第7—21d,对照组和L-谷氨酰胺处理组母猪乳液中谷氨酸天含量保持不变,但产后21d后,Aminogut处理组母猪乳液游离谷氨酰胺、谷氨酸以及谷氨酰胺与谷氨酸总浓度高于对照组。因此,日粮中补充谷氨酰胺可缓解产后母猪肌肉中谷氨酰胺含量的下降,并缓解谷氨酰胺分解代谢的情况。此外,乳液中谷氨酰胺浓度增加可以给仔猪提供较好的营养促进仔猪生长。Helena Emilia CCC Manso 王琤韡 喻兵权 王仁华 刘晓兰 2013当代畜牧2013,42,2Z:2
5Microstructural and photocatalytic characterization of cement-paste sol-gel synthesized titanium dioxide显示文摘一条线路为在里面 TiO 2 的浆糊合成装载了水泥被描述。TiO 2 大音阶的第五音作为其他的进程与新鲜水泥浆糊被混合把 photocatalytic 功能加到水泥。在 TiO 2 大音阶的第五音的增加以后的水泥浆糊结构的修正被 XRD, SEM 和 TGA 分析。作为一个特别微结构特征, TiO 2 包含钙硅酸盐水合物(C-H-S ) 粒子作为一个 C-S-H 胶化纤维矩阵的联网中心被识别。TiO 2 大音阶的第五音集中的增加导致在特定的表面区域的毛孔尺寸和水泥 composites 的增加的减少。TiO 2/cement 系统的 photocatalytic 活动在 UVirradiation 下面从甲又蓝色(MB ) 的降级被评估,在 665 nm 通过吸收度监视了。结果证明尽管 TiO 2 阶段不揭示长期的顺序结构,在水合物产品和碱的条件的存在的水泥浆糊 exothermal 处理导致 photocatalytic 合成。如此的新水泥矩阵可能是双重的有益自从它另外支持 C-S-H 胶化的形成,水泥的主要决定因素机械性质。Elena CERRO-PRADA Miguel MANSO Vicente TORRES Jesfs SORIANO 2016Frontiers of Structural and Civil Engineering2016,10,2:2
6Randomized clinical study for assessment of incision characteristics and pain associated with LESS versus laparoscopic cholecystectomy显示文摘Fernando Athayde Veloso Madureira José Eduardo Ferreira Manso Delta Madureira Fo Antonio Carlos Garrido Iglesias 2013Surgical Endoscopy2013,,3:2
7Long-term probabilistic evaluation of operating reserve requirements with renewable sources显示文摘da SILVA A M L SALES W S da FONSECA MANSO L A 2010IEEE Trans on Power Systems2010,25,1:1
8Randomized clinical study for assessment of incision characteristics and pain associated with LESS versus laparoscopic cholecystectomy显示文摘Madureira FA Manso JE Madureira Fo D 2013Surg Endosc2013,27,3:1
9Low Temperature Preparation of High Refractive Index and Mechanically Resistant Sol-gel TiO2 Films for Multilayer Antireflective Coating Applications显示文摘M. Langlet M. Burgos C. Coutier C. Jimenez C. Morant M. Manso 2001Journal of Sol - Gel Science and Technology (-)2001,,1:1
10Integrins, focal adhesions, and cardiac fibroblasts显示文摘Manso AM Kang SM Ross RS 2009J Investig Med2009,57,8:1
11Elec- tric Arc Furnace Slag in Concrete显示文摘Manso J M Gonzalez J J Potanco J A 2004Materials in Civil Engineering2004,16,6:1
12Generator maintenance scheduling to maximize reliability and revenue 显示文摘Silva A M L Anders G J Manso L A F 2001Power Tech Proceedings2001,4,10:1
13Effects of dietary sources of vegetable fats on performance of dairy ewes and conjugated linoleic acid in milk显示文摘CASTRO T MANSO T J1MENO V 2009Small Rumin Res2009,84,:1
14Adult congenital heart dis- ease: experience with the surgical approach显示文摘Amaral FF Rodrigues AJ Manso PH 2013Rev Bras Cir Card- iovasc2013,28,3:1
15Induction,modification and accumulation of HSP70s in the rat liver after acute exercise:Early and late responses显示文摘Gonzalez B Manso R 2004The Journal of Physiology2004,556,2:1
16Modelling the thermal sterilization of foods inside packs with two divisions 显示文摘 Manso M Silva C 1996Mathematics and Computers in Simulation1996,42,:1
17Motivating Innovation显示文摘MANSO G 2011Journal of Finance2011,66,5:1
18Motivations driving renewable energy in European countries: a panel data approach 显示文摘Marques A C Fuinhas J A Pires Manso J R 2010Energy Policy2010,38,11:1
19Colloidal gold cysteamine-modified carbon paste electrodes as suitable electrode materials for the electrochemical determination of sulphur-containing compounds: Application to the determination of me thionine显示文摘Agiii L Manso J P Ydfiez-Sedefio 2004Talanta2004,64,:1
20Biliary pancreatitis-associated ascitic fluid activates the production of tumor necrosis factor-alpha in acinar cells显示文摘Ramudo L Manso MA De Dios I 2005Crit Care Med2005,33,1:1
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