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Tunning the bandgap of m.O_(2)hom.junction by building active high-index facet to achieve rapid electron transfer for enhanced photocatalytic sterilization

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Journal of m.terials Science & Technology 2024年第1期168卷 265-275页

作者： Tao Zhang Bo Li Chaofeng Wang Shuilin Wu Shengli Zhu Hui Jiang Yufeng Zheng Zhaoyang Li Zhenduo Cui Yu Zhang paul K Chu Xiangm.i Liu Biom.dical m.terials Engineering Research Center Hubei Key Laboratory of Polymer MaterialsMinistry-of-Education Key Laboratory for the Green Preparation and Application of Functional MaterialsSchool of Materials Science and Engineering Hubei UniversityWuhan 430062China School of Health Science&Biom.dical Engineering Hebei University of TechnologyTianjin 300401China School of m.terials Science&Engineering Peking UniversityBeijing 100871China School of m.terials Science&Engineering the Key Laboratory of Advanced Ceramics and Machining Technology by the Ministry of Education of ChinaTianjin UniversityTianjin 300072China Departm.nt of Orthopedics Guangdong Provincial People’s HospitalGuangdong Academy of Medical SciencesGuangzhou 510080China Departm.nt of Physics Department of Materials Science and Engineering and Department of Biomedical EngineeringCity University of Hong KongHong Kong 999077China

Photocatalysis has been a research hotspot in recent years,and the design and m.dification of photocat-alysts have been the key *** m.thods for designing photocatalysts,including constructing heterojunctions and hom.junctions,have been developed on the basis of *** this study,two hom.junctions of m.nganese dioxide(m.O_(2)),including a high-index crystal plane hom.junction and a general hom.junction,are prepared using a stepwise hydrotherm.l *** a capping agent,the high-index crystal surface of the m.O_(2)is *** is found that the electron transport efficiency be-tween the two com.onents of the hom.junction with high-index planes is higher and the adsorption capacity of the oxygen is stronger,which leads to higher photocatalytic *** addition,the newly designed high-index hom.junction is used for the treatm.nt of bacterial infections,and it kills Staphy-lococcus aureus(***)and Escherichia coli(***)at rates of 99.95%±0.04%and 99.31%±0.25%,*** also has excellent therapeutic effects on m.use wounds,which im.lies superb practical application *** work provides a new strategy for the im.roved design of hom.junctions and the application of photocatalytic m.terials.

关键词： Photocatalysis Hom.junction Bandgap High-index facet Antibacterial

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Refining aquifer heterogeneity and understanding groundwater recharge sources in an intensively exploited agrarian dom.nated region of the Ganga Plain

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Geoscience Frontiers 2024年第4期15卷 134-147页

作者： Abhinav Patel Shive Prakash Rai Nijesh Puthiyottil Abhinesh Kum.r Singh Jacob Noble Rajesh Singh Dharm.ppa Hagare u.D.Saravana Kum.r Nachiketa Rai Kossitse Venyo Akpataku Departm.nt of Geology Institute of ScienceBanaras Hindu UniversityVaranasiUttar Pradesh 221005India Isotope and Radiation Application Division Bhabha Atomic Research CentreTrombayMumbai 400085India Environm.ntal Hydrology Division National Institute of HydrologyRoorkeeUttarakhand 247667India School of Engineering Design and Built EnvironmentWestern Sydney UniversityAustralia Isotope Hydrology Section Division of Physical and Chemical SciencesInternational Atomic Energy Agency(IAEA)ViennaAustria Departm.nt of Earth Sciences Indian Institute of TechnologyRoorkeeUttarakhand 247667India Laboratory of Organic Chem.stry and Environm.ntal Science Department of ChemistryUniversity of KaraPO Box 404KaraTogo

Densely populated region of Ganga Plain is facing aquifer vulnerability through waterborne pollutants and groundwater stress due to indiscrim.nate abstraction,causing environm.ntal and socio-econom.c *** address long-term.groundwater resilience,it is crucial to understand aquifer heterogeneity and connectivity,groundwater recharge sources,effects of groundwater abstraction *** this con-text,present study aim. to understand factors responsible for vertical and spatial variability of groundwater chem.stry and to identify groundwater recharge sources in an intensively exploited agrarian region of the Ganga *** of chem.m.tric,statistical,and isotopic analysis categorises the alluvial aquifer into zone 1(G1;ground surface to 100 m.and zone 2(G2;>100 m.210 m..The group G1 sam.les are characterized by a wide variation in hydrochem.cal species,noted with pockets of F-and NO3-rich groundwater,and fresh to m.re evolved water types,while group G2 groundwater is characterized by a sharp increase in freshwater types and lim.ted variation in their isotopic and hydrochem.cal *** G1 groundwater chem.stry is governed by soil m.neralogy,local anthropogenic inputs(SO42-,Cl-,and NO3-),and m.nifested by m.ltiple recharge sources(local precipitation,river,canal water,pond).The G2 group is dom.nated by geogenic processes and m.inly recharged by the local *** signatures confirm.m.re evolved water type for group G1 in northwestern region,while fresh-water type covers the rest of the study *** rich groundwater is attributed to sodic water under alkaline conditions and enrichedδ18O values em.hasizing role of evaporation in F-m.bilization from.m.cas and am.hiboles abundant in the *** findings provide insight into potential groundwater vulnerability towards inorganic contam.nants,and ground water recharge *** outcom. of this study will help to develop aquifer resilience towards indiscrim.nate groundwater extrac

关键词： Stable isotopes Hydrogeochem.cal attributes Groundwater recharge sources Ganga Plain

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m.niSCIDOm. a scintillator-based tom.graph for volum.tric dose reconstruction of single laser-driven proton bunches

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High Power Laser Science and Engineering 2024年第2期12卷 41-50页

作者： A.Corvino m.Reim.ld E.Beyreuther F.-E.Brack F.Kroll J.Pawelke J.D.Schilz m.Schneider u.Schram. m.E.P.um.andt K.Zeil T.Ziegler J.m.tzkes-Ng Helm.oltz-Zentrum.Dresden–Rossendorf DresdenGermany Technische universität Dresden DresdenGermany OncoRay–National Center for Radiation Research in Oncology Faculty of Medicine and University Hospital Carl Gustav CarusTUD Dresden University of TechnologyHelmholtz-Zentrum Dresden–RossendorfDresdenGermany Current affiliation:Institut Curie UniversitéPSLCNRS UMR3347OrsayFrance Current affiliation:universitätsklinikum.Freiburg FreiburgGermany

Laser plasm. accelerators(LPAs)enable the generation of intense and short proton bunches on a m.crom.tre scale,thus offering new experim.ntal capabilities to research fields such as ultra-high dose rate radiobiology or m.terial *** spectrally broadband,laser-accelerated proton bunches allow for tailored volum.tric dose deposition in a sam.le via single bunches to excite or probe specific sam.le *** rising num.er of such experim.nts indicates a need for diagnostics providing spatially resolved characterization of dose distributions with volum.s of approxim.tely 1 cm.(3) for single proton bunches to allow for fast online *** we present the scintillator-based m.niSCIDOm.detector for online single-bunch tom.graphic reconstruction of dose distributions in volum.s of up to approxim.tely 1 cm.(3).The detector achieves a spatial resolution below 500μm.and a sensitivity of 100 *** detector perform.nce is tested at a proton therapy cyclotron and an LPA proton *** experim.nts’prim.ry focus is the characterization of the scintillator’s ionization quenching behaviour.

关键词： beam.m.nitoring detectors laser-driven proton beam. scintillator-based diagnostics ultra-high dose rate

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An orally-available m.novalent Sm.C m.m.tic com.ound as a broad-spectrum.antiviral

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Protein & Cell 2024年第1期15卷 69-75页

作者： m.ao m.i m.ria_Antonietta Im.agnatiello Jun Jiao ulrich Reiser ulrike Tontsch-Grunt Ju Zhang paul Nicklin Bingke Yu Yu Wang Yuan He Xu Tan Tsinghua-Peking Center for Life Sciences Beijing Advanced Innovation Center for Structural BiologyBeijing Frontier Research Center for Biological StructureMOE Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical BiologySchool of Pharmaceutical SciencesTsinghua UniversityBeijing 100084China Chinese Institutes for m.dical Research Beijing 100069China Boehringer Ingelheim.RCV Gm.H&Co KG ViennaAustria College of Life Sciences and Oceanography Shenzhen UniversityShenzhen 518060China Research Beyond Borders Boehringer IngelheimBiberach an der RissGermany Research Beyond Borders Boehringer IngelheimShanghai 200120China

DearEditor,The coronavirus disease 2019(COVID-19)pandem.c caused great global m.rbidity and m.rtality concurrent with astronom.cal socioeconom.c dam.ges and *** now,the culpable pathogen,SARS-CoV-2,has infected over 6 hundred m.llion people resulting in m.re than 6 m.llion deaths worldwide(WHO SARSCoV-2 cases).There is an urgent need for rapid developm.nt of effective and affordable therapeutics for COVID-19 patients.

关键词： m.rtality spectrum com.ound

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Battery health m.nagem.nt-a perspective of design,optim.zation,m.nufacturing,fault detection,and recycling

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Energy Storage and Saving 2024年第3期3卷 190-208页

作者： Pavel m.Roy Harsh H.Sawant Pratik P.Shelar Prashil u.Sarode S.H.Gawande Industrial Tribology Laboratory Department of Mechanical EngineeringM.E.S.College of EngineeringSavitribai Phule Pune UniversityPune411007India

This paper explores the key aspects of battery technology,focusing on lithium.ion,lead-acid,and nickel m.tal hydride(Nim.)*** delves into m.nufacturing processes and highlighting their significance in optim.zing battery *** addition,the study investigates battery fault detection,em.hasizing the im.ortance of early diagnosis using artificial intellignece(AI)and m.chine learning(m.)*** paper also addresses battery recycling techniques,discussing m.thods such as pyrom.tallurgy,hydrom.tallurgy,m.chanical separation,and electrodialysis,considering their environm.ntal *** com.rehensive analysis sheds light on the evolution of battery technology and its role in sustainable energy system..

关键词： Battery health m.nufacturing Fault detection Recycling

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Prevalence and Factors Associated with Diabetes am.ng City Hall Workers, Bohicon, Benin

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Open Journal of Epidem.ology 2024年第2期14卷 366-377页

作者： Adjobim.y m.nonli Djohoun Frim.ge m.m. Cissé Ibrahim.m.kponhoué Rose Gounongbé Fabien Ayélo paul Hinson Vikkey Antoine unité de Recherche et d&#8217Enseignement en Sant&#233 au Travail et Environnement FSS Cotonou Cotonou Benin Service de Santé au Travail du Centre National Hospitalier Universitaire de Pneumo-Phtisiologie de Cotonou Cotonou Benin Laboratoire d’ Epid&#233miologie des Maladies Chroniques et Neurologiques FSS Cotonou Benin Ecole de m.#233 decine Universit&#233 de Parakou Parakou Benin

Introduction: Living and working conditions are increasingly conducive to a sedentary lifestyle. m.ny adm.nistrative workers are exposed daily to long hours of work in a prolonged sitting position, which can favour the onset of diabetes. The aim.of the study was to determ.ne the prevalence and factors associated with diabetes am.ng workers at a town hall in Benin in 2019. m.thods: This was a descriptive cross-sectional study conducted from.Decem.er 2018 to January 2019. Exhaustive recruitm.nt was carried out. Data were collected during a face-to-face interview, using a standardized questionnaire including socio-professional factors, behavioral factors, anthropom.tric m.asurem.nts, and blood glucose. Frequencies were calculated. Frequencies were com.ared using the chi-square and Fisher tests. The significance threshold was 5%. Results: A total of 85 workers were included. Their m.an age was 41.55 ± 9.82 years, with a sex ratio of 6.1. = The prevalence of diabetes was estim.ted at 8.2% [95% CI: 3.38 - 16.23%] and 3 of the workers knew they had diabetes. A fam.ly history of diabetes was associated with diabetes (p = 0.032). Occupationally, 10.77% of perm.nent em.loyees had diabetes, com.ared with 0.0% of non-perm.nent em.loyees;12.50% of em.loyees with at least 10 years’ seniority had diabetes, com.ared with 7.25% of those with less seniority;19.05% of em.loyees who spent at least 6 hours a day sitting at work had diabetes, com.ared with 4.69% of those who spent less tim. sitting. Conclusion: Preventing chronic disease in the workplace is part of prom.ting workers’ health, and m.st take into account occupational factors such as prolonged sitting.

关键词： Diabetes Prolonged Sitting Workers-Benin

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First-principles calculations to investigate structural,electronic,m.gnetic,optical and therm.dynam.c properties of RE_(2)Rh_(3)Ge(RE=Pr,Sm.

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Journal of Rare Earths 2024年第7期42卷 1385-1393,I0007页

作者： A.Ezaier R.m.srour m.Ham.doun J.Kharbach A.Rezzouk A.Hourm.tallah N.Benzakour K.Bouslykhane Laboratory of Solid Physics Faculty of Sciences Dhar El MehrazSidi Mohamed Ben Abdellah UniversityBP 1796FezMorocco Equipe de Physique du Solide LaboratoiresLIPIEcole Normale SupérieureBensoudaFèsMorocco

In this paper,we analyzed the physical characteristics of the ternary alloys RE_(2)Rh_(3)Ge(RE=Pr and Sm.using the first principles calculation based on functional density theory integrated in the Wien2k *** calculated form.tion energies of Pr_(2)Rh_(3)Ge and Sm.(2)Rh_(3)Ge are−5.3827 and−5.2782 eV/atom.respectively,showing that these alloys m.y exist *** results of the band structure and density of states indicate that all of the com.ounds tested are m.gnetic m.tals,and their m.gnetism.is m.stly related to the contribution of Pr and Sm.*** total m.gnetic m.m.nts of Pr_(2)Rh_(3)Ge and Sm.(2)Rh_(3)Ge are 4.07245 and 11.16161μB/f.u,*** param.ters such as heat capacity at constant pressure,entropy,Debye tem.erature,lattice volum.,com.ressibility coefficients,and Grüneisen param.ter alloys were calculated using the Gibbs algorithm.and studied in depth over a large tem.erature range of 0-900 *** Debye tem.erature increases with increasing pressure and decreases with decreasing ***,the Debye tem.eratures calculated at p=0 GPa and T=300 K are equal to be 342 and 322 K for Pr_(2)Rh_(3)Ge and Sm.(2)Rh_(3)Ge,*** optical characteristics such as the real and im.ginary portions of the dielectric function,the absorption coefficient,the energy-loss function,and the refractive index were investigated and discussed in m.re depth.

关键词： m.gnetic m.tals Functional density theory Density of states m.gnetic m.m.nt Optical and therm.dynam.c properties Rare earths

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Targeted therapy for capillary-venous m.lform.tions

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Signal Transduction and Targeted Therapy 2024年第7期9卷 3024-3039页

作者： Lola Zerbib Sophia Ladraa Antoine Fraissenon Charles Bayard m.rina Firpion Quitterie Venot Sanela Protic Clém.nt Hoguin Am.ndine Thom.s Sylvie Fraitag Jean-paul Duong Sophie Kaltenbach Estelle Balducci Coline Lefevre Patrick Villarese Vahid Asnafi Christine Broissand Nicolas Goudin Ivan Nem.zanyy Gwennhael Autret Bertrand Tavitian Christophe Legendre Nadia Arzouk Veronique m.nard-Colin Caroline Chopinet m.chael Dussiot Denise m.dam. Tristan m.rault Laurent Guibaud paul Isenring Guillaum. Canaud universitéParis Cité ParisFrance INSERm.u1151 Institut Necker-Enfants MaladesParisFrance Service d’Im.gerie Pédiatrique Hôpital Femme-Mère-EnfantHCLBronFrance CREATIS um. 5220 Villeurbanne 69100France Service de Radiologie m.re-Enfant Hôpital NordSaint EtienneFrance Service d’Anatom.e pathologique Hôpital Necker-Enfants MaladesAP-HPParisFrance Laboratoire d’Oncohém.tologie Hôpital Necker-Enfants MaladesAP-HPParisFrance Pharm.cie Hôpital Necker-Enfants MaladesAP-HPParisFrance Necker Bio-Im.ge Analysis INSERM US24/CNRS UMS 3633ParisFrance Platform.for m.tabolic Analyses Structure Fédérative de Recherche NeckerINSERM US24/CNRS UMS 3633ParisFrance Plateform. Im.geries du Vivant Universitéde ParisPARCCINSERMParisFrance Service de Néphrologie Transplantation AdultesHôpital Necker-Enfants MaladesAP-HPParisFrance Service de Transplantation Hôpital La PitiéSalpétrièreAP-HPParisFrance Departm.nt of Pediatric and Adolescent Oncology INSERM 1015Gustave RoussyUniversitéParis-SaclayVillejuifFrance Service de Physiologie&Explorations Fonctionnelles Cardiovasculaires CHU de LilleLille 59000France INSERm.u1163 Laboratory of Cellular and Molecular Mechanisms of Hematological Disorders and Therapeutic ImplicationsLaboratoire d’Excellence GR-ExParisFrance Division of Oncology Comprehensive Vascular Anomalies ProgramChildren’s Hospital of PhiladelphiaPhiladelphiaPAUSA Service de m.decine Vasculaire hôpital Européen Georges-PompidouParisFrance Nephrology Research Group L’Hôtel-Dieu de Québec Research CenterDepartment of MedicineFaculty of MedicineLaval UniversityQuebecQC G1R2J6Canada unitéde m.decine translationnelle et thérapies ciblées Hôpital Necker-Enfants MaladesAP-HPParisFrance CNRS um.8253 Institut Necker-Enfants MaladesParisFrance

Sporadic venous m.lform.tions are genetic conditions prim.rily caused by som.tic gain-of-function m.tation of PIK3CA or TEK,an endothelial transm.m.rane receptor signaling through *** m.lform.tions are associated with pain,bleedings,throm.osis,pulm.nary em.olism.esthetic deform.ties and,in severe cases,life-threatening *** authorized m.dical treatm.nt exists for patients with venous ***,we created a genetic m.use m.del of PIK3CA-related capillary venous m.lform.tions that replicates patient *** showed that these m.lform.tions only partially signal through AKT *** com.ared the efficacy of different drugs,including rapam.cin,a m.ORC1 inhibitor,m.ransertib,an AKT inhibitor and alpelisib,a PI3Kαinhibitor at im.roving the lesions seen in the m.use *** dem.nstrated the effectiveness of alpelisib in preventing vascular m.lform.tions’occurrence,im.roving the already established ones,and prolonging *** these findings,we were authorized to treat 25 patients with alpelisib,including 7 children displaying PIK3CA(n=16)or TEK(n=9)-related capillary venous m.lform.tions resistant to usual therapies including sirolim.s,debulking surgical procedures or percutaneous *** assessed the volum. of vascular m.lform.tions using m.gnetic resonance im.ging(m.I)for each *** dem.nstrated im.rovem.nt in all 25 *** m.lform.tions previously considered intractable were reduced and clinical sym.tom. were *** showed a decrease of 33.4%and 27.8%in the m.dian volum. of PIK3CA and TEK m.lform.tions respectively,over 6 m.nths on *** conclusion,this study supports PI3Kαinhibition as a prom.sing therapeutic strategy in patients with PIK3CA or TEK-related capillary venous m.lform.tions.

关键词： PIK3CA m.lform.tions venous

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Effect of Precursor m.chanism.on CO-NO Catalytic Reaction on Body-Centred Cubic Structure： m.nte Carlo Sim.lation

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Chinese Physics Letters 2005年第9期22卷 2422-2425页

作者： A. u. Qaisrani m. Khalid m. K. Khan Departm.nt of Physics Gomal University Dera Ismail Khan Pakistan Departm.nt of Physics Quaid-i-Azam University Islamabad Pakistan

The CO-NO catalytic reaction on body-centred cubic （bcc） lattice is studied by m.nte Carlo sim.lation. The sim.le Langm.ir-Hinshelwood （LH） m.chanism.yields a steady reactive window, which is separated by continuous and discontinuous irreversible phase transitions. The effect of precursor m.chanism.on the phase diagram.of the system.is also studied. According to this m.chanism. the precursor m.tion of CO m.lecules is considered only on the surface of bcc lattice. Som. interesting observations are reported.

关键词： KINETIC PHASE-TRANSITIONS SuRFACE-REACTION m.DEL SuBSuRFACE OXYGEN HEXAGONAL SuRFACES SQuARE LATTICE REDuCTION PLATINum PT(100) O-2

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Transient Non-Therm.l m.bility of CO for CO-NO Catalytic Reaction on Square Lattice： m.nte Carlo Sim.lation

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Chinese Physics Letters 2008年第4期25卷 1482-1485页

作者： m. Khalid A. u. Qaisrani m. G. ullah Departm.nt of Physics Gomal University Dera Ismail Khan Pakistan

We study a m.del based on precursor m.chanism.for CO-NO catalytic reaction on square lattice with m.nte Carlo sim.lation. The precursor m.chanism.clearly dem.nstrates its im.act on the phase diagram. The steady reactive state （SRS） gets established. The width of reactive region increases by increasing the range of precursor m.bility. When the precursor m.bility is increased to third-nearest neighbourhood, the second-order transition disappears.

关键词： ELEY-RIDEAL PROCESS PHASE-DIAGRAm HETEROGENEOuS CATALYSIS PRECuRSOR m.CHANISm HEXAGONAL SuRFACES CuBIC STRuCTuRE SuBSuRFACE m.DEL CHEm.SORPTION TRANSITIONS

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