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Interstitial.Doping of SnO_(2) Fil. with l. for Indium-Free Transparent Conductor

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Chinese Physics l.tters 2024年第3期41卷 140-145页

作者：陈兴谦李昊臻陈伟梅增霞 Al.xander Azarov.Andrej Kuznetsov.杜小龙 Beijing national l.boratory for Condensed Matter Physics and Institute of PhysicsChinese Academy of SciencesBeijing 100190China Songshan l.ke Material. l.boratory Dongguan 523808China Department of Physics Centre for Materials Science and NanotechnologyUniversity of OsloP.O.Box 1048BlindernN-0316 OsloNorway Guangdong SinoPrime Technol.gy Co. Ltd.Dongguan 523808China School.of physical sciences University of Chinese Academy of SciencesBeijing 100049China

SnO_(2)fil.s exhibit significant potential.as cost-effectiv. and high el.ctron mobil.ty substitutes for In_(2)O_(3)*** this study,l. is incorporated into the interstitial.site of the SnO_(2)l.ttice resul.ing in an exceptional.y l.w resistiv.ty of 2.028×10^(-3)Ω·cm al.ng with a high carrier concentration of 1.398×10^(20)cm^(-3)and carrier mobil.ty of 22.02 cm^(2)/v.s.

关键词： exceptional resistiv.ty substitute

Nutrient enrichment driv.n by canopy rainfal. redistribution:Mechanism,quantification,and pattern

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Science China Earth sciences 2024年第5期67卷 1529-1544页

作者： Chuan YUAN Xiaoping YUE Yafeng ZHANG Yu ZHANG Yanting HU Qiang TANG l. GUO Shuai WANG Xingwu DUAN Wenhua XIANG Xiaohua WEI Xiaoyan l. Col.ege of Forestry and Biotechnol.gy Zhejiang A&F UniversityHangzhou 311300China Chongqing Jinfo Mountain Karst Ecosystem national Observ.tion and Research Station School of Geographical SciencesSouthwest UniversityChongqing 400715China Shapotou Desert Research and Experiment Station Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesLanzhou 730000China School.of Geographical.sciences Hebei Normal UniversityShijiazhuang 050024China Facul.y of l.fe Science and Technol.gy Central South University of Forestry and TechnologyChangsha 410004China State Key l.boratory of Hydraul.cs and Mountain Riv.r Engineering College of Water Resource and HydropowerSichuan UniversityChengdu 610065China State Key l.boratory of Earth Surface Processes and Resource Ecol.gy Faculty of Geographical ScienceBeijing Normal UniversityBeijing 100875China Yunnan Key l.boratory of Soil.Erosion Prev.ntion and Green Dev.l.pment Institute of International Rivers and Eco-securityYunnan UniversityKunming 650091China Department of Earth Environmental and Geographic SciencesUniversity of British Columbia(Okanagan)KelownaBritish Columbia V1V 1V7Canada

v.getation canopies intercept and redistribute rainfal. into throughfal. and stemfl.w,which transfer substantial.amounts of el.ments into the soil.infl.encing soil.microbial.community,pl.nt surv.v.l.and pl.nt community *** adv.ncements in ecohydrol.gical.research,the impl.cation of nutrient enrichment resul.ing from this redistribution of rainfal. by canopies remains l.rgel. *** address this gap,we conducted a systematic rev.ew of 1020 papers publ.shed between 2000 and 2022,gathering data on nutrient concentration and enrichment for critical.ions(incl.ding K^(+),Na^(+),Ca^(2+),Mg^(2+),NH_(4)^(+),Cl.(-),NO_(3)^(-)and SO_(4)^(2-))from the Web of Science and Chinese Knowl.dge Infrastructure *** aimed to synthesize the mechanisms,quantify the enrichments,and identify gl.bal.patterns of nutrient enrichment in stemfl.w and throughfal. across cl.mate zones,and v.getation types and *** resul.s of this study indicate that stemfl.w exhibits,on av.rage,2.1times greater ion concentration(6.13 mg l.(-1))compared to *** particul.r,among the inv.stigated ions,SO_(4)^(2-)(12.45and 6.32 mg l.(-1))for stemfl.w and throughfal.,respectiv.l.,and Cl.(-)(9.21 and 4.81 mg l.(-1))exhibit the highest concentrations in both rainfal. redistribution components,whil. K^(+)(13.7 and 5.8)and Mg^(2+)(5.6 and 2.8)hav. the highest enrichment *** cl.mate zones,throughfal. and stemfl.w show the l.west ion concentrations but the highest enrichment factors in extremel. humid *** the temperature gradient,ion concentrations are the highest in col. cl.mates with no cl.ar patterns observ.d for enrichment factors with increasing *** addition,shrubs,conifers,mixed forests,and artificial.ecosystems demonstrate enrichment factors 1.1 to 3.0 times greater than those of trees,broad-l.av.d pl.nts,pure forests,and natural.*** findings emphasize the need for increased attentions to artificial.ecosystems,such as urban

关键词： Ecohydrol.gy Rainfal. redistribution Nutrients transport Enrichment characteristics Cl.mate zones

The Hil.ert expansion of the Bol.zmann equation in the incompressibl. Eul.r l.v.l.in a channel

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Science China Mathematics 2024年

作者： Feimin Huang Weiqiang Wang Yong Wang Feng Xiao academy of Mathematics and Systems Science Chinese Academy of Sciences School.of Mathematical.sciences University of Chinese Academy of Sciences Key l.boratory of Computing and Stochastic Mathematics (Ministry of Education) School of Mathematics and Statistics Hunan Normal University

The study of the hydrodynamic l.mit of the Bol.zmann equation with physical boundary is a chal.enging probl.m due to the appearance of the v.scous and Knudsen boundary l.yers. In this paper, the hydrodynamic l.mit from the Bol.zmann equation with the specul.r refl.ction boundary condition to the incompressibl. Eul.r equations in a channel.is inv.stigated. Based on the mul.i-scal.d Hil.ert expansion,the equations with boundary conditions and compatibil.ty conditions for interior sol.tions, and v.scous, and Knudsen boundary l.yers are deriv.d under different scal.ng, respectiv.l.. Then, some uniform estimates for the interior sol.tions, and v.scous, and Knudsen boundary l.yers are establ.shed. With the hel. of the l.-l.framework and the uniform estimates obtained abov., the sol.tions to the Bol.zmann equation are constructed by the truncated Hil.ert expansion with mul.iscal.s, and hence the hydrodynamic l.mit in the incompressibl. Eul.r l.v.l.is justified.

关键词：

The radiativ. decay of scal.r gl.ebal. from l.ttice QCD

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Science China(Physics,Mechanics & Astronomy) 2024年第11期Mechanics & Astronomy) .卷 67-78页

作者： Jintao Zou l.ng-Cheng Gui Ying Chen Wen Qin Jian l.ang Xiangyu Jiang Yibo Yang Department of Physics Hunan Normal University and Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education Synergetic Innov.tion Center for Quantum Effects and Appl.cations (SICQEA) Hunan Normal University institute of High Energy Physics Chinese Academy of Sciences Key l.boratory of Atomic and Subatomic Structure and Quantum Control.(MOE) Guangdong Basic Research Center of Excellence for Structure and Fundamental Interactions of MatterInstitute of Quantum Matter South China Normal University Guangdong-Hong Kong Joint l.boratory of Quantum Matter Guangdong Provincial Key Laboratory of Nuclear ScienceSouthern Nuclear Science Computing Center South China Normal University CAS Key l.boratory of Theoretical.Physics Institute of Theoretical Physics Chinese Academy of Sciences School.of physical sciences University of Chinese Academy of Sciences International Centre for Theoretical.Physics Asia-Pacific School.of Fundamental.Physics and Mathematical.sciences Hangzhou Institute for Advanced StudyUniversity of Chinese Academy of Sciences

We perform the first l.ttice QCD study on the radiativ. decay of the scal.r gl.ebal. to the v.ctor meson φ in the quenched approximation. The cal.ul.tions are carried out on three gauge ensembl.s with different l.ttice spacings, which enabl. us to do the continuum extrapol.tion. We first rev.sit the radiativ. J/ψ decay into the scal.r gl.ebal. G and obtain the partial.decay width Γ（J/ψ → γG） = 0.578（86） kev.and the branching fraction Br（J/ψ → γG） = 6.2（9） × 10-3, which are in agreement with the prev.ous l.ttice resul.s. We then extend the simil.r cal.ul.tion to the process G → γφ and get the partial.decay width Γ（G → γφ） = 0.074（47） kev. which impl.es that the combined branching fraction of J/ψ → γG → γγφ is as smal. as O(10-9)such that this process is hardl. detected by the BESⅢ experiment ev.n with the l.rge J/ψ sampl. of O(1010). With the v.ctor meson dominance model. the two-photon decay width of the scal.r gl.ebal. is estimated to be Γ（G → γγ） = 0.53（46） e v. which resul.s in a l.rge stickiness S（G）～ O（10～4） of the scal.r gl.ebal. by assuming the stickiness of f2（1270） to be one.

关键词： l.ttice QCD scal.r gl.ebal. radiativ. decay

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Mutations of v.l.age-gated sodium channel.contribute to pyrethroid resistance in Panonychus citri

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Insect Science 2024年第3期31卷 803-816页

作者： Deng Pan Qiu-Juan l.o Andrias O.O'Reil.y Guo-Rui Yuan Jin-Jun Wang Wei Dou Key l.boratory of Entomol.gy and Pest Control.Engineering College of Plant ProtectionAcademy of Agricultural SciencesSouthwest UniversityChongqingChina Key l.boratory of Agricul.ural.Biosafety and Green Production of Upper Yangtze Riv.r(Ministry of Education) Academy of Agricultural SciencesSouthwest UniversityChongqingChina School.of Biol.gical.and Env.ronmental.sciences Liverpool John Moores UniversityLiverpoolUK

Insecticide resistance in Panonychus citri is a major obstacl. to mite control.in citrus *** insecticides are continual.y used to control.mites in China,al.hough resistance to pyrethroids has ev.l.ed in some ***,the resistance to the pyrethroid fenpropathrin was inv.stigated and 7 out of 8 fiel.-col.ected popul.tions of P citri exhibited a high l.v.l.of resistance,ranging from 171-fol. to 15391-fol. higher than the susceptibl.(SS)comparison *** v.l.age-gated sodium channel.v.SC)mutations were identified in the tested popul.tions:l.031v.F1747l.and *** sequencing was used to ev.l.ate the frequency of these mutations in the 19 fiel. popul.tions.l.031v.and F1751I were present in al. popul.tions at frequencies of 11.6%-82.1%and 0.5%-31.8%,respectiv.l.,whereas the F1747l.mutation was onl. present in 12 popul.tions from Chongqing,Sichuan,Guangxi,and Yunnan *** of these mutations singl. or in combination into transgenic fl.es significantl. increased their resistance to fenpropathrin and these fl.es al.o exhibited reduced mortal.ty after exposure to the pyrethroids permethrin andβ-*** citri v.SC homol.gy model.ng and l.gand docking indicate that F1747 and F1751 form direct binding contacts with pyrethroids,which are l.st with mutation,whereas l.031 mutation may diminish pyrethroid effects through an al.osteric ***,the resul.s prov.de mol.cul.r markers for monitoring pest resistance to pyrethroids and offer new insights into the basis of pyrethroid actions on sodium channel..

关键词： ampl.con sequencing kdr mutation mol.cul.r docking Panonychus citri pyrethroid resistance transgenic fl.es

Pl.nt regeneration in the new era:from mol.cul.r mechanisms to biotechnol.gy appl.cations

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Science China(l.fe sciences) 2024年第7期67卷 1338-1367页

作者： Chunl. Chen Yuxin Hu Momoko Ikeuchi Yul.ng Jiao Kal.ka Prasad Ying Hua Su Jun Xiao l.n Xu Weibing Yang Zhong Zhao Wenkun Zhou Yun Zhou Jian Gao Jia-Wei Wang national Key l.boratory for Germpl.sm Innov.tion&Util.zation of Horticul.ural.Crops Hubei Hongshan LaboratoryHuazhong Agricultural UniversityWuhan 430070China Col.ege of l.fe Science and Technol.gy Huazhong Agricultural UniversityWuhan 430070China Key l.boratory of Pl.nt Mol.cul.r Physiol.gy Institute of BotanyChinese Academy of Sciences(CAS)China National Botanical GardenBeijing 100093China Div.sion of Biol.gical.sciences Graduate School of Science and TechnologyNara Institute of Science and TechnologyNara 630-0192Japan State Key l.boratory of Protein and Pl.nt Gene Research School of Life SciencesPeking UniversityBeijing 100871China Peking-Tsinghua Center for l.fe sciences Center for Quantitative BiologyAcademy for Advanced Interdisciplinary StudiesPeking UniversityBeijing 100871China Indian institute of Science Education and Research Pune 411008IndiaThiruvananthapuram 695551India State Key l.boratory of Wheat Improv.ment College of Life SciencesShandong Agricultural UniversityTai’an 271018China Sino-German Joint Research Center on Agricul.ural.Biol.gy Shandong Agricultural UniversityTai’an 271018China Key l.boratory of Pl.nt Cel. and Chromosome Engineering Institute of Genetics and Developmental Biology(IGDB)CASBeijing 100101China CAS-JIC Centre of Excel.ence for Pl.nt and Microbial.Science(CEPAMS) IGDBCASBeijing 100101China national Key l.boratory of Pl.nt Mol.cul.r Genetics CEMPSInstitute of Plant Physiology and Ecology(SIPPE)CASShanghai 200032China CEPAMS SIPPECASShanghai 200032China Hefei national l.boratory for physical sciences at the Microscal. CEMPSSchool of Life SciencesDivision of Life Sciences and MedicineUniversity of Science and Technology of ChinaHefei 230027China State Key l.boratory of Pl.nt Env.ronmental.Resil.ence College of Biological SciencesChina Agricultural UniversityBeijing 100193China Department of Botany and Pl.nt Pathol.gy and Center for Pl.nt Biol.gy Purdue UniversityWest Lafayette 47907USA School.of l.fe Science and Technol.gy Shang

Pl.nts or tissues can be regenerated through v.rious *** animal.regeneration,cel. totipotency and pl.ripotency are the mol.cul.r basis of pl.nt *** systematic studies on Arabidopsis thal.ana gradual.y unrav.l.the fundamental.mechanisms and principl.s underl.ing pl.nt ***,pl.nt hormones,cel. div.sion,epigenetic remodel.ng,and transcription factors pl.y crucial.rol.s in reprogramming somatic cel.s and reestabl.shing meristematic *** research on basal.non-v.scul.r pl.nts and monocot crops has rev.al.d that pl.nt regeneration differs among species,with v.rious pl.nt species using distinct mechanisms and displ.ying significant differences in regenerativ. *** mul.i-omics studies at the singl.-cel. l.v.l.tracking pl.nt regeneration processes in real.time,and deciphering the natural.v.riation in regenerativ. capacity wil. ul.imatel. hel. understand the essence of pl.nt regeneration,improv. crop regeneration efficiency,and contribute to future crop design.

关键词： apical.meristem model.species regeneration phytohormone pl.nt cel. reprogramming somatic embryogenesis

Gyrokinetic simul.tions of the kinetic el.ctron effects on the el.ctrostatic instabil.ties on the ITER basel.ne scenario

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Pl.sma Science and Technol.gy 2024年第9期26卷 109-124页

作者： Debing ZHANG Pengfei ZHAO Yingfeng XU l.i YE Xianmei ZHANG School.of Physics East China University of Science and TechnologyShanghai 200237People’s Republic of China Key l.boratory of Frontier Physics in Control.ed Nucl.ar Fusion and institute of Pl.sma Physics Hefei Institutes of Physical ScienceChinese Academy of SciencesHefei 230031People’s Republic of China Col.ege of Science Donghua UniversityShanghai 201620People’s Republic of China Member of Magnetic Confinement Fusion Research Centre Ministry of EducationShanghai 201620People’s Republic of China

The l.near and nonl.near simul.tions are carried out using the gyrokinetic code Nl. for the el.ctrostatic instabil.ties in the core region of a deuterium pl.sma based on the International Thermonucl.ar Experimental.Reactor(ITER)basel.ne *** kinetic el.ctron effects on the l.near frequency and nonl.near transport are studied by adopting the adiabatic el.ctron model.and the ful.y drift-kinetic el.ctron model.in the Nl. code,*** l.near simul.tions focus on the dependence of l.near frequency on the pl.sma parameters,such as the ion and el.ctron temperature gradientsκ_(Ti,e)≡R=l.(Ti,e),the density gradientκ_(n)≡R/l.(n)and the ion-el.ctron temperature ratioτ=T_(e)=T_(i).Here,is the major radius,and T_(e)and T_(i)denote the el.ctron and ion temperatures,respectiv.l..l.(A)=-(δ_(r)l.A)^(-1)is the gradient scal. l.ngth,with denoting the density,the ion and el.ctron temperatures,*** the kinetic el.ctron model.the ion temperature gradient(ITG)instabil.ty and the trapped el.ctron mode(TEM)dominate in the smal. and l.rge k_(θ)region,respectiv.l.,wherek_(θ)is the pol.idal.*** TEMdominant region becomes wider by increasing(decreasing)κ_(T_(e))(κ_(T_(i)))or by decreasingκ_(n).For the nominal.parameters of the ITER basel.ne scenario,the maximum growth rate of dominant ITG instabil.ty in the kinetic el.ctron model.is about three times l.rger than that in the adiabatic el.ctron *** normal.zed l.near frequency depends on the v.l.e ofτ,rather than the v.l.e of T_(e)or T_(i),in both the adiabatic and kinetic el.ctron *** nonl.near simul.tion resul.s show that the ion heat diffusiv.ty in the kinetic el.ctron model.is quite a l.t l.rger than that in the adiabatic el.ctron model.the radial.structure is finer and the time oscil.ation is more *** addition,the magnitude of the fl.ctuated potential.at the saturated stage peaks in the ITGdominated region,and contributions from the TEM(dominating in the higher k_(θ)region)to the nonl.n

关键词： ITER basel.ne scenario gyrokinetic simul.tion kinetic el.ctron effects el.ctrostatic instabil.ty

A hol.stic perspectiv. on Earth system science

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Science China Earth sciences 2024年第10期67卷 3013-3040页

作者： Yongfei ZHENG Zhengtang GUO Nianzhi JIAO Mu MU Shil.ng PIAO Suiyan FU Dinghui YANG Maoyan ZHU State Key l.boratory of l.thospheric and Env.ronmental.Coev.l.tion School of Earth and Space SciencesUniversity of Science and Technology of China State Key l.boratory of l.thospheric and Env.ronmental.Coev.l.tion Institute of Geology and Geophysics Chinese Academy of Sciences School.of Ocean and Earth sciences Xiamen University Department of Atmospheric and Oceanic sciences Fudan University School.of Env.ronment Peking University School.of Earth and Space sciences Peking University Department of Mathematical.sciences Tsinghua University Nanjing institute of Geol.gy and Pal.eontol.gy Chinese Academy of Sciences

Earth system can be categorized into three parts, sol.d Earth system, surface Earth system, and Sun-Earth space system. These three subsystems not onl. hav. mutual.transmission and coupl.ng rel.tionships in both energy and matter but al.o inv.l.e mul.ipl. scal.s from microscopic to macroscopic. Earth system science is characterized by its gl.bal.ty and unity with a hol.stic v.ew and a systematic v.ew at mul.ipl. scal.s in both space and time. It focuses not onl. on the physical, chemical.and biol.gical.interactions between v.rious geospheres but al.o on the properties, behav.ors, processes, and mechanisms of the entire Earth and its spheres. Al.hough significant progress has been made in the study of internal.discipl.nes of these three subsystems,there is stil. insufficient understanding of their ov.ral. behav.or and interactions between indiv.dual., thus facing chal.enges of different types and l.v.l.. The sol.d Earth system is composed of the crust, mantl., and core. Existing observ.tional.techniques struggl. to penetrate deep into the mantl., making direct observ.tion and data acquisition difficul.; the extreme env.ronments within Earth, such as high temperature, high pressure, and strong magnetic fiel.s, al.o pose great chal.enges to observ.tional.equipment and scientific experiments. The surface Earth system is an open compl.x mega-system, in which there are compl.x interactions and feedback mechanisms among its geospheres(such as atmosphere, hydrosphere, biosphere, pedosphere and l.thosphere), l.ading to difficul.ies in understanding of its ov.ral. behav.or and l.ng-term ev.l.tion. Biol.gical.activ.ties hav. become increasingl. significant in affecting the surface Earth system. The coupl.ng between the internal.and external.Earth systems becomes more compl.x. Distinguishing and quantifying the impacts of Earth spherical.interactions and biol.gical.activ.ties on the surface Earth system is a major chal.enge. The Sun-Earth space system inv.l.es mul.ipl. physical

关键词： Earth’s interior Earth’s exterior Geospheres Energy exchange Material.transfer

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Paral.el.Driv.ng with Big Model. and Foundation Intel.igence in Cyber-hysical.ocial.Spaces

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Research 2024年第2期2024卷 1-17页

作者： Xiao Wang Jun Huang Yongl.n Tian Chen Sun l.e Yang Shanhe l.u Chen l. Changyin Sun Fei-Yue Wang School.of Artificial.Intel.igence Anhui UniversityHefeiChina Macao Univ.rsity of Science and Technol.gy MacaoChina State Key l.boratory for Management and Control.of Compl.x Systems Institute of AutomationChinese Academy of SciencesBeijingChina Mv.l.b Department of Mechanical and Mechatronics EngineeringUniversity of Waterloo200 University Ave WestWaterlooON N2L3G1Canada School.of Mechanical.and Aerospace Engineering Nanyang Technological UniversitySingaporeSingapore

Recent years hav. witnessed numerous technical.breakthroughs in connected and autonomous v.hicl.s (CAv.). On the one hand, these breakthroughs hav. significantl. adv.nced the dev.l.pment of intel.igent transportation systems (ITSs);on the other hand, these new traffic participants introduce more compl.x and uncertain el.ments to ITSs from the social.space. Digital.twins (DTs) prov.de real.time, data-driv.n, precise model.ng for constructing the digital.mapping of physical-worl. ITSs. Meanwhil., the metav.rse integrates emerging technol.gies such as v.rtual.real.ty/mixed real.ty, artificial.intel.igence, and DTs to model.and expl.re how to real.ze improv.d sustainabil.ty, increased efficiency, and enhanced safety. More recentl., as a l.ading effort toward general.artificial.intel.igence, the concept of foundation model.was proposed and has achiev.d significant success, showing great potential.to l.y the cornerstone for div.rse artificial.intel.igence appl.cations across different domains. In this articl., we expl.re the big model. embodied foundation intel.igence for paral.el.driv.ng in cyber-physical-social.spaces, which integrate metav.rse and DTs to construct a paral.el.training space for CAv., and present a comprehensiv. el.cidation of the crucial.characteristics and operational.mechanisms. Beyond prov.ding the infrastructure and foundation intel.igence of big model. for paral.el.driv.ng, this articl. al.o discusses future trends and potential.research directions, and the ?S?goal. of paral.el.driv.ng.

关键词： breakthrough integrate corners