5篇
您的检索式：作者名="Brice Anne"
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| 1 | Phosphorus mobility in dam reservoir affected by redox oscillations:An experimental study显示文摘The internal sedimentary phosphorus(P) load of aquatic systems is able to support eutrophication, especially in dam–reservoir systems where sedimentary P stock is high and where temporary anaerobic conditions occur. The aim of this study therefore is to examine the response of sedimentary P exposed to redox oscillations. Surface sediments collected in the Champsanglard dam–reservoir(on the Creuse River, France) were subjected to two aerobic phases(10 and 12 days) alternated with two anaerobic periods(21 and 27 days)through batch incubations. The studied sediment contained 77 ± 3 μmol/g DW of P, mainly associated with the ascorbate fraction(amorphous Fe/Mn oxyhydroxides). The used sediment was rich in organic matter(OM)(21% ± 1%) with primarily allochthone signature.Our results showed that redox oscillations enhance dissolved inorganic phosphorus release at sediment/water interface. During the first anaerobic stage, the P release was mainly controlled by the dissolution/precipitation of iron minerals. The more pronounced increase of P release during the second anaerobic stage(44%) was due to various mechanisms related to the change in quality of dissolved organic matter(DOM), namely a higher SUVA254 and humification indices. The release of more refractory DOM(rDOM) served to lower the microbial metabolism activity, possibly favored iron oxyhydroxide aggregation and thus limiting iron reduction. In addition, rDOM is able to compete for mineral P sorption sites,leading to a greater P release. In reservoir with predominant allochthone OM input, the release of more aromatic DOM therefore plays an important role in P mobility. | Anne Rapin Malgorzata Grybos Marion Rabiet Brice Mourier Véronique Deluchat | 2019 | Journal of Environmental Sciences2019，31，3： | 6 |
| 2 | What is the role of the librarian in 21st century Healthcare?显示文摘 | Brice Anne Muir Gray JA | 2004 | Health Information and Libraries Journal2004，21，2： | 1 |
| 3 | 将医疗保健干预措施从试验转化为实践显示文摘成千上万的试验结果从未被用于实践,因为其发表的报告未能详细地描述具体的干预措施。如何才能改进这些报告呢? | Paul Glasziou Iain Chalmers Douglas G Altman Hilda Bastian IsabeUe Boutron Anne Brice Gro Jamtvedt Andrew Farmer Davina Ghersi Trish Groves Carl Heneghan Sophie Hill Simon Lewin Susan Michie Rafael Perera Valerie Pomeroy Julie Tilson Sasha Shepperd John W Williams 周久顺(译) 张孔来(校) | 2010 | 英国医学杂志中文版2010，13，6： | 0 |
| 4 | Poverty and Agroforestry Adoption: The Cases of Mucuna pruriens and Acacia auriculiformis in Godohou Village (Southern Benin)显示文摘 | Emile N. Houngbo Anne Floquet Brice Sinsin | 2012 | Journal of Life Sciences2012，6，7： | 0 |
| 5 | 斯特拉斯堡国立大学图书馆改造——重现场所精神显示文摘斯特拉斯堡大学图书馆(BNU)的原始建筑建于德国威廉时期,其对称设计和严格的正方形布局反映了19世纪晚期的历史主义风格。20世纪50年代改建工作部分掩盖了原始设计中的这种突出特点。2006年至2014年的第三阶段改建工作是对这座建筑基本特点的回归。原始的中心区设计已经复原,而内部和外部之间的关系也已经复活。首先,中央楼梯凸显了穹顶设计,而且楼梯区域的照明经过了精心研究设计。这种阶梯设计既具有象征意义也是结构性元素,回归纪念碑式顶棚的形状设计,体现了建筑最初胜利凯旋的寓意。 | Nicolas Michelin Michel Delplace Cyril Trétout Valérie Dubois Etienne Challet-Hayard Brice Chapon Anne Pestel Jean-Jacques Chagnaud Christophe Bottineau Vincent Fillon | 2015 | 城市环境设计2015，0，8： | 0 |
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