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Advances in Chemical Engineering and Science 2022年第3期12卷 172-196页

作者： Aboubakar Compaoré Samuel Ouoba Kondia Honoré Ouoba Merlin Simo-Tagne Yann Rogaume Clément Ahouannou Alfa Oumar Dissa Antoine Béré Jean Koulidiati Laboratoire de Physique et de Chimie de l’Environnement (LPCE) Ecole Doctorale Sciences et Technologie (ED-ST) Université Jo-seph KI-ZERBO Ouagadougou Burkina Faso Laboratoire d’Etudes et de recherche sur le Matériau bois (leRMAB) Nancy-Université ENSTIB Epinal France Laboratoire des matériaux et Environnement (LA.M.E.) Ecole Doctorale Sciences et Technologie (ED-ST) Université Joseph KI-ZERBO Ouagadougou Burkina Faso Laboratory of Energetics and AppliedMechanics (leMA) Polytechnic College of Abomey-Calavi Abomey-Calavi University Coto-nou Bénin

In the present work, the mass transfer characteristics, namely moisture diffusivity and moisture transfer coefficient of “Violet de Galmi” variety of onions were evaluated using the analytical model. Onions were dried in a single layer at different temperatures (40℃, 50℃, 60℃, and 70℃) and for a relative humidity of drying air of 20%. The results showed a reasonably good agreement between the values predicted by the correlation and the experimental observations. This model computed the Biot number, effective moisture diffusivity, and mass transfer coefficient. Effective diffusion coefficient values are obtained between 0.2578 × 10-9 m2·s-1 and 0.5460 × 10-9 m2·s-1. Mass transfer coefficients of “Violet de Galmi” onion drying vary between 3.37 × 10-7 m·s-1 and 13.38 × 10-7 m·s-1. Numbers of mass transfer Biot are found between 0.9797 and 2.9397. The activation energy Ea is 31.73 kJ·mol-1.

关键词： “Violet de Galmi” Onion Diffusion Coefficient Drying Coefficient Lag Factor

Machine learning-based assessment of the impact of the manufacturing process on battery electrode heterogeneity

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Energy and AI 2021年第3期5卷 150-158页

作者： Marc Duquesnoy Iker Boyano Larraitz Ganborena Pablo Cereijo Elixabete Ayerbe Alejandro A.Franco Laboratoire de Reactivite et Chimie des Solides(LRCS) UMR CNRS 7314Universite de Picardie Jules VerneHub de l’Energie15rue Baudelocque80039 Amiens CedexFrance Reseau sur le Stockage Electrochimique de l’Energie(RS2E) FR CNRS 3459Hub de l’Energie15rue Baudelocque80039 Amiens CedexFrance ALISTORE-European Research Institute FR CNRS 3104Hub de l’Energie15rue BaudelocqueAmiens Cedex80039France CIdeTEC Basque Research and Technology Alliance(BRTA)P◦Miram´on 19620014 Donostia-San SebastianSpain Institut Universitaire de France 103 Boulevard Saint Michel75005 ParisFrance

Electrode manufacturing process strongly impacts lithium-ion battery *** electrode slurry properties and the coating parameters are among the main factors influencing the electrode heterogeneity which impacts the battery cell performance and ***,the analysis of the impact of electrode manufacturing parameters on the electrode heterogeneity is difficult to be quantified and automatized due to the large number of parameters that can be adjusted in the *** this work,a data-driven methodology was developed for automatic assessment of the impact of parameters such as the formulation and liquid-to-solid ratio in the slurry,and the gap used for its coating on the current collector,on the electrodes heterogeneity.A dataset generated by experimental measurements was used for training and testing a Machine learning(ML)classifier namely Gaussian Naives Bayes algorithm,for predicting if an electrode is homogeneous or heterogeneous depending on the manufacturing ***,through a 2D representation,the impact of the manufacturing parameters on the electrode heterogeneity was assessed in detail,paving the way towards a powerful tool for the optimization of next generation of battery electrodes.

关键词： Machine learning Electrode manufacturing Battery Heterogeneity Data analysis

Towards a better understanding of pathways of multiple co-occurring erosion processes on global cropland

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International Soil and Water Conservation Research 2023年第4期11卷 713-725页

作者： Pasquale Borrelli Christine Alewell Jae E.Yang Nejc Bezak Yixian Chen Ayele Almaw Fenta Arthur Nicolaus Fendrich surya Gupta Francis Matthews Sirio Modugno Nigussie Haregeweyn David A.Robinson Florence Tan Matthias Vanmaercke Gert Verstraeten Diana C.S.Vieira Panos Panagos department of Environmental Sciences Environmental GeosciencesUniversity of BaselBaselSwitzerland department of Biological Environment Kangwon National UniversityChuncheonRepublic of Korea department of Science Roma Tre UniversityRomeItaly Faculty of Civil and Geodetic Engineering University of Ljubljana1000LjubljanaSlovenia department of Earth and Environmental Sciences KU LeuvenBelgium International Platform for Dryland Research and Education Tottori UniversityTottori680-0001Japan European Commission Joint Research Centre(JRC)IspraItaly Laboratoire des Sciences Du Climat et de L'Environnement CEA-CNRS-UVSQ-UPSACLAYGif sur Yvette91190France UniversitéParis-Saclay INRAEAgroParisTechUMR SAD-APT91120PalaiseauFrance United Nation World Food Programme 00148RomaItaly centre for Landscape and Climate Research School of GeographyGeology and the EnvironmentUniversity of LeicesterUniversity RoadLeicesterLE17RHUK UK centre for Ecology and Hydrology Environment Centre WalesBangorUnited Kingdom

Soil erosion is a complex process involving multiple natural and anthropic agents,causing the deterio-ration of multiple components comprising soil ***,we provide an estimate of the spatial pat-terns of cropland susceptibility to erosion by sheet and rill,gully,wind,tillage,and root crops harvesting and report the co-occurrence of these processes using a multi-model *** addition,to give a global overview of potential future changes,we identify the locations where these multiple concurrent soil erosion processes may be expected to intersect with projected dry/wet climate changes by *** a modelled 1.48 billion hectares(B ha)of global cropland,our results indicate that 0.56 B ha(-36%of the total area)are highly susceptible(classes 4 and 5)to a single erosion process,0.27 B ha(-18%of the total area)to two processes and 0.02 B ha(1.4%of the total area)to three or more *** estimated 0.82 B ha of croplands are susceptible to possible increases in water(0.68 B ha)and wind(0.14 B ha)*** contend that the presented set of estimates represents a basis for enhancing our founda-tional knowledge on the geography of soil erosion at the global *** generated insight on multiple erosion processes can be a useful starting point for decision-makers working with ex-post and ex-ante policy evaluation of the UN Sustainable development Goal 15(Life on Land)***,this work provides the hitherto most comprehensive assessment of soil erosion risks at the global scale,based on state-of-the-art models.

关键词： Modelling Multi-model approach Water Wind Gully Tillage Crop harvesting

Conducting Multi-Inter or Transdisciplinary Research in Oncology:What to Expect?How to Prepare?

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Psycho-Oncologie 2024年第4期18卷 377-379页

作者： Cassandra Patinet Diane Boinon Sylvie Dolbeault UnitéTransversale de recherche en Psychogénèse et Psychopathologie UniversitéSorbonne Paris NordVilletaneuse93430France centre Hospitalier Intercommunal de Créteil Unitéde médecine de l’adolescentCréteil94000France Laboratoire UTRPP UniversitéSorbonne Paris NordVilletaneuse93430France Gustave-Roussy Unitéde psycho-oncologieVillejuifF-94805France Laboratoire de psychopathologie et processus de santé UniversitéParis CitéBoulogne-BillancourtF-92100France Psycho-Oncology and Social Service Supportive Care DepartmentInstitut CurieParis75005France

Introduction La modification du regard portésur l’objet«soin»affecte les pratiques de soin,dans une réflexion non plus uniquement centrée sur le remède,sur le soin en tant que«cure»,mais sur«la façon dont on donne le soin»[1]au sens oùWinnicott entend le《care-cure》[2];favorisant ainsi le développement de pratiques de soin innovantes,portée par une réflexion collective et pluridisciplinaire autour des *** le soin en oncologie ne peut plus se penser ni se pratiquer en dehors d’une rencontre pluridisciplinaire autour du patient,il en va de même pour la recherche dans le domaine du cancer.

关键词： naire des collective

用于拟合生产动态数据的现有储层模型重构(英文)

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地学前缘 2008年第1期15卷 176-186页

作者： M. le Ravalec-Dupin L. Y. Hu F. Roggero Reservoir Engineering Division IFP 1 ＆ 4 Avenue de Bois Preau 92852 Rueil-Malmaison Cedex France

计算机能力的提升和历史拟合方面的最新进展促进了对先前建立的储层模型的重新检验。为了节省工程师和CPU的时间,我们开发了4种独特的算法,来允许无需重新进行储层研究而重建现有模型。这些算法涉及的技术包括:优化、松弛、Wiener滤波... 详细信息

计算机能力的提升和历史拟合方面的最新进展促进了对先前建立的储层模型的重新检验。为了节省工程师和CPU的时间,我们开发了4种独特的算法,来允许无需重新进行储层研究而重建现有模型。这些算法涉及的技术包括:优化、松弛、Wiener滤波或序贯重构。基本上,它们被用来确定一个随机函数和一系列随机数。给定一个随机函数,一族随机数将产生一个实现,这个实现和现有的储层模型十分接近。一旦随机数已知,现有的储层模型将被提交到一个历史拟合过程中,以此来改进数据拟合度或者考虑新收集到的数据。我们关注的是先前建立的相储层模型。虽然我们对模型模拟的方式一无所知,但是我们可以确定一系列随机数,再用多点统计模拟方法来建造一个和现有储层模型十分接近的实现。然后运行一种新的历史拟合程序来更新现有的储层模型,使其拟合两口新生产井的流量数据。

关键词：储层非均质地质统计学模拟最优化历史拟合

比较QuantiFERON~-TB法与结核菌素皮肤试验检测潜伏结核感染的成本效益

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国际结核病与肺部疾病杂志 2010年第2期5卷 471-481页

作者： S.deuffic-Burban K.Atsou N.Viget H.Melliez E.Bouvet Y.Yazdanpanah 尚美何广学 Institut National de la Santé et de la recherche Médicale(INSERM)U795 Faculté de MédecineLille INSERM EA2694 Faculté de MédecineLille INSERM Unité Mixte de recherche en Santé 707 Paris Service Universitaire des Maladies Infectieuses et du Voyageur Centre Hospitalier de TourcoingTourcoing Groupe d'Etude sur le Risque d' Exposition au Sang Unité de Formation et de Recherche MedicaléHital BichatParis Service d'Infectiologie Hital Bichat-Claude BernardParisFrance INSERM Unite Mixte de recherche en Sante 707 ParisService Universitaire des Maladies Infectieuses et du VoyageurCentre Hospitalier de TourcoingTourcoing Groupe d'Etude sur le Risque d'Exposition au Sang Unité de Formation et de Recherche MedicaleHital BichatParis

目的:评估QuantiFERON~-TB(QFT)、结核菌素皮肤试验(TST)及两种方法联合(TST+QFT)检测在法国接种过卡介苗(BCG)人群结核潜伏感染(LTBI)的成本效益。方法:建立决策分析模型评估结核(TB)密切接触成人三种检测方案的效果,并计算直接医疗... 详细信息

目的:评估QuantiFERON~-TB(QFT)、结核菌素皮肤试验(TST)及两种方法联合(TST+QFT)检测在法国接种过卡介苗(BCG)人群结核潜伏感染(LTBI)的成本效益。方法:建立决策分析模型评估结核(TB)密切接触成人三种检测方案的效果,并计算直接医疗成本,预期寿命和增量费用-效果比率(incremental cost-effectiveness ratios,ICERs)。结果:每位病人在无检测、TST检测、QFT检测和TST+QFT检测时兑现直接医疗费用分别为417欧元、476欧元、443欧元、435欧元,而兑现预期寿命分别为25.030、25.071、5.073和25.062年。相比QFT,TST的成本较高、效率低;与未检测相比,TST+QFT检测与获得每个生命年(year of life gained,YLG)需560欧元的一个ICER有关。与TST+QFT相比,QFT检测与获得每个生命年需730欧元的一个ICER有关。只有在LTBI率低(90%)的情况下,QFT与ICER>75 000欧元/YLG有关。结论:在法国,各种诊断结核病密切接触者LTBI的方法中...

关键词：接触者调查成本效益分析潜伏结核菌感染 QuantiFERON-TB 结核病

Patients Involved in Funding Research.A Look Back at the Unique Experience of the ECLAIR Working Group of Canceropole CLARA

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Psycho-Oncologie 2024年第1期18卷 17-22页

作者： Julien Biaudet Lisa Laroussi-Libeault Mauricette Michallet Laurie Panse Raymond Merle Cancéropôle Lyon Auvergne-Rhône-Alpes(CLARA) Lyon69007France GroupeÉCLAIR du Cancéropôle Lyon Auvergne-Rhône-Alpes(CLARA) Lyon69007France Conseil Scientifique de la Ligue Contre le Cancer région Auvergne Rhône-Alpes Saône et Loire Lyon69008France Département Universitaire des Patients Grenoble Alpes La Tronche38400France

This article aims to share an innovative experience of organizing and funding research involving those most directly affected:***“ECLAIR”working group of the Canceropole Lyon Auvergne-Rhone-Alpes(CLARA)was created at the end of 2020 with the goal of contributing to the development of a call for projects on the patient experience in oncology,which was launched in January *** composed of 8 members,including 7 patients,coordinated by a project manager from CLARA,the ECLAIR working group actively participated in drafting the specifications of the call for projects,developing the eligibility criteria for applications,revising the evaluation and selection criteria for projects,and monitoring the selected *** experience was repeated *** significant freedom of action,the working group made two decisions that strongly demonstrate the commitment to supporting research partnerships and the active involvement of those affected:firstly,by making partnership a mandatory requirement for the eligibility of applications,and secondly,by conducting the selection of projects themselves,after an independent scientific evaluation *** to shed light on the“black box”of partnership,the article also presents the concrete modalities of interaction among the working group members,the adjustments made between different editions of the call for projects,and the relationships maintained with CLARA.

关键词： Cancer research public and patient involvement research funding participatory research healthcare democracy

Three‐terminal perovskite/integratedbackcontactsilicon tandem solar cells under low light intensity conditions

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Interdisciplinary Materials 2022年第1期1卷 148-156页

作者： Hiroyuki Kanda Valentin Dan Mihailetchi Marie-Estelle Gueunier-Farret Jean-Paul Kleider Zakaria Djebbour Jose Alvarez Baranek Philippe Olindo Isabella Malte R.Vogt Rudi Santbergen Philip Schulz Fiala Peter Mohammad K.Nazeeruddin James P.Connolly Group for Molecular Engineering of Functional Materials Ecole Polytechnique Federale de LausanneValais WallisSionSwitzerland International Solar Energy Research Center ISC-Konstanz E.V.KonstanzGermany Centrale Supelec CNRSLaboratoire de Genie Electrique et Electronique de ParisUniversite Paris-SaclayGif-sur-YvetteFrance CNRS Laboratoire de Genie Electrique et Electronique de ParisSorbonne UnibversiteParisFrance CNRS Institut Photovoltaique d'Île de France(IPVF)PalaiseauFrance department EFESE EDF Lab Paris‐SaclayEDF R&DPalaiseauFrance delft University of Technology(TU delft) DelftThe Netherlands Photovoltaics and Thin-Film Electronics Laboratory Ecole Polytechnique Federale de LausanneNeuchatelSwitzerland

The current climate and energy crisis urgently needs solar cells with efficiencies above the 29% single junction efficiency ***/perovskite tandem solar cells are a solution,which is attracting much *** silicon/perovskite tandem cells in 2-terminal and 4-terminal configurations are well documented,the three-terminal concept is still in its *** has significant advantages under low light intensities as opposed to concentrated sunlight,which is the critical factor in designing tandem solar cells for low-cost terrestrial *** study pre-sents novel studies of the sub-cell performance of the first three-terminal perovskite/silicon selective band offset barrier tandem solar cells fabricated in an ongoing research *** study focuses on short circuit current and operating voltages of the subcells under light intensities of one sun and *** studies show that the perovskite bulk carrier lifetime is insensitive to illumination,while the silicon cell's lifetime decreases with decreasing light *** combination of perovskite and silicon in the 3T perovskite-silicon tandem therefore reduces the sensitivity of V_(OC) to light intensity and maintains a relatively higher V_(OC) down to low light intensities,whereas silicon single-junction cells show a marked *** technological advantage is proposed as a novel advantage of three-terminal perovkite/silicon solar cells for low light intensities of one sun or less.

关键词： low light intensity conditions perovskite solar cells tandem solar cells three-terminal perovskite/Si solar cells

Intake Nutritional Variabilities of Saba senegalensis Fruits

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Food and Nutrition Sciences 2022年第10期13卷 826-834页

作者： Sarr Médoune Gaye Diouf Paul Ayessou Nicolas Cyrille Cissé Mady Sakho Mama Diop Codou Gueye Mar Université Cheikh Anta Diop Ecole Supérieure Polytechnique Centre d’Etudes sur la Sécurité Alimentaire et le Développement des Molécules fonctionnelles (CESAM) Dakar Fann Sénégal Université Assane Seck de Ziguinchor Ziguinchor Sénégal

Saba senegalensis is a popular wild fruit;which is consumed as such or transformed into various products. despite its economic potential, its nutritional potential is unknown. The objective of this study is to characterize its fruits according to Senegal’s main production areas. The study included five samples from five geographical areas of Senegal. Parameters measured include pH, protein, lipids, ash, moisture, vitamin C, carotenoids, polyphenols, minerals, and sugars. The results showed that for moisture, proteins, lipids, pH and reducing sugars did not differ significantly (p 0.05%) for all accessions. Vitamin C content varies between 32.86 and 198.22 mg·100g-1, carotenoids with a content of between 5.05 and 9.12 mg·100g-1;polyphenol contents are between 1.17 and 2.56 g·100g-1. The nutritional value of Saba fruits appears to be homogeneous in Senegal. A thorough study of the functional molecules seems necessary for a better appreciation of the potential of this fruit.

关键词： Saba senegalensis Nutrition Vitamine C Polyphénols Carotenoids

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

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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