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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 | Vertebroplasty versus conservative treatment in acute osteoporotic vertebral compression fractures (Vertos II): an open-label randomised trial显示文摘 | Caroline AH Klazen Paul NM Lohle Jolanda de Vries Frits H Jansen Alexander V Tielbeek Marion C Blonk Alexander Venmans Willem Jan J van Rooij Marinus C Schoemaker Job R Juttmann Tjoen H Lo Harald JJ Verhaar Yolanda van der Graaf Kaspar J van Everdingen Al | 2010 | 2010 (9746)2010，，9746： | 2 |
| 3 | Temperature,light, and the dimethyl- sulfoniopropionate(DMSP) content of Emiliania huxleyi (Pryn- mesiophyceae) 显示文摘 | Marion V R Winfried W C | 2002 | Journal of Sea Research2002，48，： | 1 |
| 4 | Fullerene antioxidants decrease organophosphate-induced aeetyleholinesterase inhibition in vitro 显示文摘 | Marion E Roger V T Yunbo L | 2011 | Toxicology in Vitro2011，25，1： | 1 |
| 5 | Response surface methodology to optimize Accelerated Solvent Extraction of steviol glycosides from Stevia rebaudiana Bertoni leaves显示文摘 | Jean B J Marion A Carlos V G | 2015 | Food Chemistry2015，166，1： | 1 |
| 6 | Vertebroplasty versus conservative treatment in acute osteoporotic vertebral compression fractures (Vertos II): an open-label randomised trial显示文摘 | Caroline AH Klazen Paul NM Lohle Jolanda de Vries Frits H Jansen Alexander V Tielbeek Marion C Blonk Alexander Venmans Willem Jan J van Rooij Marinus C Schoemaker Job R Juttmann Tjoen H Lo Harald JJ Verhaar Yolanda van der Graaf Kaspar J van Everdingen Al | 2010 | The Lancet2010，，9746： | 1 |
| 7 | A Multieenter, randomized trial comparing calcium hydroxylapatite to two hyaluronie acids for treatment ofnasolabial folds 显示文摘 | Marion M Stephan V Begonia Martinez S | 2007 | Dermatol Surg2007，33，2： | 1 |
| 8 | Functional conservation between CRABS CLAW orthologues from widely diverged angiosperms显示文摘 | CHLOE F MARION V D PIERRE C ANNICK B D CHARLES P SCUTT | 2007 | Annals of Botany2007，100，： | 1 |
| 9 | Extraction of brominated flame retardant from polymeric waste material using different solvent and supercritical carbon dioxide显示文摘 | Abedl M A Marion W Rudi V E | 2003 | Analytica Chemica Acta2003，491，1： | 1 |
| 10 | Human TLR7 or TLR8 independently confer responsiveness to the antiviral compound R-848显示文摘 | Marion J Florian H Jorg V et ol | 2002 | Nat Immunol2002，3，499： | 1 |
| 11 | Social representations of wine and culture: A comparison between France and New Zealand显示文摘 | Marion Mouret Gregory Lo Monaco Isabel Urdapilleta Wendy V Parr | 2013 | Food Quality and Preference2013，30，2： | 1 |
| 12 | Laparoscopic closure of the renosplenic space in standing horses显示文摘 | Marion T Adriaenssen A Hoeck F V | 2001 | Vet Surg2001，30，6： | 1 |
| 13 | Somatic embryogenesis and transformation of the diploid Rosa chinensis cv Old Blush显示文摘 | Philippe V Marion M Guillaume G Aurelie C Thomas D Mohammed B | 2010 | Plant Cell Tiss Organ Cult2010，100，： | 1 |
| 14 | Response surface methodology to optimise Accelerated solvent extraction of steviol glycosides from Stevia rebaudiarta Bertoni leaves 显示文摘 | Jean B J Marion A Carlos V G | 2015 | Food Che- mistry2015，166，1： | 1 |
| 15 | In vitro evaluation of macroporous hydrogels to facilitate stem cell infiltration,growth,and mineralization显示文摘 | Keskar V Marion NW Mao JJ | 2009 | Tissue Eng Part A2009，15，7： | 1 |
| 16 | Nursing bottle caries: Characteriatics of children at risk显示文摘 | Marion R V Bomze K Scholl T Q | 1989 | Clinical Pediatrics1989，28，3： | 1 |
| 17 | Microwave-assisted extraction and ASE with ethyl acetate-cyclohexane before determination of organ-chlorine in fish tissue by gas chromatography with electron capture detector显示文摘 | Marion W Walter V Bernand L | 2000 | Environmental Analysis2000，83，6： | 1 |
| 18 | Identifi- cation of the tuberous sclerosis gene TSC1 on chromo- some 9q34显示文摘 | Marion V S Ronald D H Caroline H | 1997 | Science1997，277，5237： | 1 |
| 19 | Protocol: a highly sen- sitive RT-PCR method for detection and quantification of mi- croRNAs显示文摘 | Erika V G Rong M W Marion W | 2007 | Plant Methods2007，，3： | 1 |
| 20 | Microwave-assisted extraction and ASE with ethyl acetate-cyclohexane before determination of organ-chlorine in fish tissue by gas chromatography with electron capture detector显示文摘 | Marion W Walter V Bernand L | 2000 | Environmental Analysis2000，83，6： | 1 |
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