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Effect of Geogenic Lead on Fungal and Collembolan Communities in Garden Topsoil

Pedosphere 2018年第2期28卷 215-226页

作者： Sophie JOIMEL Hervé CAPIAUX Christophe SCHWARTZ Mickael HEDDE Thierry LEbEAU Cécile LE GUERN Johanne NAHMANI Céline PERNIN Sandrine SALMON Lucia SANTORUFO béatrice bechet Jérome CORTET Université de Lorraine Laboratoire Sols et Environnement UMR 1120 Vandceuvre-lès-Nancy 54500 (France) INRA Laboratoire Sols et Environnement UMR 1120 Vandceuvre-lès-Naney 54500 (France) UMR ECOSYS INRA AgroParisTech Universitè Paris-Saclay Thiverval-Grignon 78850 (France) Plateforme d'Analyse Moléculaire biodiversitg-Environnement IUT Ggnie Biologique La Roche sur Yon 85035 (France) Institut de Recherche sur les Sciences et Techniques de la Ville (IRSTV) CNRff 2488 Ecole Centrale de Nantes 1 rue de la Noē Nantes 44321 (France) Laboratoire Plandtologie & Gdodynamique Nantes Faculté des Sciences et des Techniques 2 rue de la Houssinière Nantes 44322 (Franee) bureau de Reeherches Gdologiques et Minières (bRGM) Regional Geological Survey Direction Régionale des Pays de la Loire 1 rue des Saumonières Nantes 44000 (France) UMR CEFE 5175 Universitd de Montpellier EPHE Université Paul-Valdry Montpellier Montpellier 34199 (France) Université Lille 1 EA 4515 Laboratoire Gdnie Civil & Géo Environnement Villeneuve D'Ascq 59655 (France) Musdum National d'Histoire Naturelle CNRS UMR 7179 4 Avenue du Petit-Chateau Brunoy 91800 (France) Department of biology University of Naples Federico Ⅱ Via Cinthia Naples 80126 (Italy) French Institut of Science and Technology for Transport Development and Networks Water and Environment Laboratory Route de Bouaye Bouguenais 44344 (France)

Geogenic lead (Pb) is considered to be less bioavailable than anthropogenic Pb and exerts less effect on the soil fauna. However,Pb contamination in vegetables has been reported in the case of geogenic anomalies, even at moderate concentrations (around 170 mgkg^(-1)). In this study, we investigated collembolan communities using both taxonomic- and trait-based approaches and observed fungal communities to assess the effects of a moderate geogenic Pb anomaly on collembolans and fungi in an urban vegetable garden *** indicated that geogenic Pb indeed modified fungi communities and altered the functional structure of collembolan communities in garden soils. Although geogenic Pb presented low bioavailability, it affected soil fauna and vegetables similar to anthropogenic Pb.

关键词： functional diversity functional trait soil fauna soil food web vegetable garden urban soil

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Transabdominal Pre-Peritoneal Mesh for Inguinal Hernia Repair with External Fixation versus Mesh Stapling

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Surgical Science 2013年第11期4卷 516-519页

作者： Mohamed Abdelhamid Ahmed Mohamed Sadat Ayman Refaat Abdelhaseeb Tamer Mohamed Nabil Mohamed Salah Abdelbasset Amro Mohamed Ali bechet Hesham Ahmed Nafady Kalid Ahmed Shawky Faculty of Medicine Bani Swif University Bani Swif Egypt

background: It is unknown whether stapling the mesh affects recurrence rate, incidence of neuralgia, and port-site hernia. We chose to fix it to the exterior reducing port size, cost and pain, at the same comparing this with traditional mesh stapling. Methods: We conducted a prospective trial for laparoscopic TAPP inguinal hernia repair on 120 patients in which we fixed the mesh to the anterior abdominal wall using either two prolene threads that passed to the exterior and tied in place or traditional mesh stapling. Results: The operative time is ranged from 35 to 70 minutes for external fixation, 30 to 60 minutes for mesh stapling, and 4 to 51 months for follow-up, and no recurrence occurred in both groups during the procedure. Two cases with post TAPP pain in mesh stapling patients are discussed with reduction of the cost and port size in external fixation patients. Conclusion: It is not necessary to secure the mesh during laparoscopic TAPP inguinal hernia repair from the interior and it is fixed only to the exterior allowing a reduction in size of the ports and considerable reduction in cost with elimination of TAPP associated post operative pain.

关键词： Laparoscopic Transabdominal Preperitoneal Inguinal Hernia Repair Mesh Prosthesis Fixation Cost-Stapling

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成都独角兽岛总体规划

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城市环境设计 2023年第3期143卷 188-195页

作者： Assaf barnea Antoine bechet 陈希格郑宇淇伊葛古斯婷 Aishwarya Keshav Giedrius Mamavicius Matthew Paul Price Younseo Song Christina Wilkinson 张骏翔 Frans Parthesius

独角兽岛是专门为创新型企业设计的一个大型总体规划的中心。该规划是中国经济从生产型经济向知识型和服务型经济转型的一个关键驱动力,其功能包括专门为初创科技公司和老牌独角兽公司(价值10亿美元的公司)设计的工作、生活设施以及配...

独角兽岛是专门为创新型企业设计的一个大型总体规划的中心。该规划是中国经济从生产型经济向知识型和服务型经济转型的一个关键驱动力,其功能包括专门为初创科技公司和老牌独角兽公司(价值10亿美元的公司)设计的工作、生活设施以及配套设施。该岛面积约1平方千米,与一条高速公路相交,通过位于其中心的地铁站与大陆相连。

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来源：博看期刊

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P3: An installation for high-energy density plasma physics and ultra-high intensity laserematter interaction at ELI-beamlines

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Matter and Radiation at Extremes 2017年第4期2卷 149-176页

作者： S.Weber S.bechet S.borneis L.brabec M.bucka E.Chacon-Golcher M.Ciappina M.DeMarco A.Fajstavr K.Falk E.-R.Garcia J.Grosz Y.-J.Gu J.-C.Hernandez M.Holec P.Janecka M.Jantac M.Jirka H.Kadlecova D.Khikhlukha O.Klimo G.Korn D.Kramer D.Kumar T.Lastovicka P.Lutoslawski L.Morejon V.Olsovcova M.Rajdl O.Renner b.Rus S.Singh M.Smid M.Sokol R.Versaci R.Vrana M.Vranic J.Vyskocil A.Wolf Q.Yu ELI-beamlines Institute of PhysicsAcademy of Sciences of the Czech Republic18221 PragueCzech Republic

ELI-beamlines(ELI-bL),one of the three pillars of the Extreme Light Infrastructure endeavour,will be in a unique position to perform research in high-energy-density-physics(HEDP),plasma physics and ultra-high intensity(UHI)ð>10^(22) W=cm^(2)) lasereplasma *** the need for HED laboratory physics was identified and the P3(plasma physics platform)installation under construction in ELI-bL will be an *** ELI-bL 10 PW laser makes possible fundamental research topics from high-field physics to new extreme states of matter such as radiation-dominated ones,high-pressure quantum ones,warm dense matter(WDM)and ultra-relativistic *** is of fundamental importance for research in the field of laboratory astrophysics and inertial confinement fusion(ICF).Reaching such extreme states of matter now and in the future will depend on the use of plasma optics for amplifying and focusing laser *** article will present the relevant technological infrastructure being built in ELI-bL for HEDP and UHI,and gives a brief overview of some research under way in the field of UHI,laboratory astrophysics,ICF,WDM,and plasma optics.

关键词： High-energy-density-physics Ultra-high-intensity Warm dense matter Laboratory astrophysics High repetition rate lasers Plasma optics Inertial confinement fusion Lasereplasma interaction Relativistic plasmas

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