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FRACTION: 作品数：661被引量：1178H指数：12; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：耿信鹏张昱张乐仪张翠云杨守志更多>>; 相关机构：清华大学西安交通大学南京大学南开大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Temporal dynamics of bacterial biofilms and their relationship with heavy metals on expanded polystyrene microplastics: 《Journal of Oceanology and Limnology》2025年第2期528-544,共17页Qun XIE Yan FENG Xiangrong XU Hengxiang LI Lang LIN Weiqiong YU Guanghui ZHU Nenghao ZHONG Minhua WU Kai ZHANG; Supported by the Hainan Province Science and Technology Special Fund (No.ZDYF2022SHFZ317);the Guangdong Province Key Laboratory of Applied Marine Biology (No.2023B1212060047);the Program for Scientific Research Start-up Funds of Guangdong Ocean University (No.060302332301)。; Expanded polystyrene (EPS) is a common type of microplastics (MPs) often found in coastal areas especially aquaculture areas.It is considered as an important site for microbial colonization and biofilm formation,as we...; 关键词：microplastic(MP) bacterial community BIOFILM heavy metal speciation fraction

Deconfined Quantum Critical Point: A Review of Progress: 《Chinese Physics Letters》2025年第4期166-176,共11页Yi Cui Rong Yu Weiqiang Yu; supported by the National Natural Science Foundation of China(Grant Nos.12134020 and 12374156);the National Key Research and Development Program of China(Grant No.2023YFA1406500)。; Deconfined quantum critical points(DQCPs)have been proposed as a class of continuous quantum phase transitions occurring between two ordered phases with distinct symmetry-breaking patterns,beyond the conventional fram...; 关键词：deconfined quantum critical points dqcps fractionalized excitations enhanced symmetries emergent gauge fields two ordered phases quantum phase transitions deconfined quantum critical points emergent gauge fieldsfractionalized excitationsand

Impact of pitch fraction oxidation on the structure and sodium storage properties of derived carbon materials: 《新型炭材料(中英文)》2025年第2期421-439,共19页QI Su-xia YANG Tao SONG Yan ZHAO Ning LIU Jun-qing TIAN Xiao-dong WU Jin-ru LI Hui LIU Zhan-jun; 国家自然科学基金(52072383,U21A2061,22209197)和山西省自然科学基金(202203021211002,2022023021222399).; Pitch produced by the lique-faction of coal was divided into two frac-tions:soluble in toluene(TS)and insol-uble in toluene but soluble in pyridine(TI-PS),and their differences in molecu-lar structure and oxidation ac...; 关键词：Pitch fractions Air oxidation Derived carbon materials Na+storage

Exploration of ecological environment quality in the“Two Mountains,Seven Rivers and One Basin”area of Shanxi Province,China: 《Journal of Mountain Science》2025年第3期966-982,共17页ZHANG Qifei XIANG Yanyun SUN Congjian WANG Zhe LIU Yiping; This research was supported by the Fundamental Research Program of Shanxi Province(202203021212497,20210302123265);the Shanxi Normal University School Fund(Research Project on Major Issues of High-Quality Development in Shanxi Province,GZLFZ2327).; The middle reaches of the Yellow River represent a critically ecologically sensitive and fragile area within the Yellow River Basin(YRB),holding significant scientific value for ecological security assessment and envi...; 关键词：Fraction of vegetation cover Net primary productivity Remote sensing ecological index Two Mountains Seven Rivers and One Basin Yellow River Basin

Predictive Value of Diaphragmatic Thickening Fraction Combined with Cough Peak Flow Rate for Weaning from Mechanical Ventilation: 《Journal of Clinical and Nursing Research》2025年第3期241-247,共7页Yaqiang Wei; Objective:To investigate the predictive value of diaphragm thickening fraction(DTF)combined with cough peak expiratory flow(CPEF)on the success rate of weaning from mechanical ventilation.Methods:The clinical data of ...; 关键词：diaphragm thickening fraction cough peak expiratory flow mechanically ventilated patients WEANING

Antidiabetic and antioxidant properties of Fagara zanthoxyloides root-bark ethyl acetate fraction:in-vitro enzyme inhibition and GC-MS analysis: 《Life Research》2025年第1期32-43,共12页Christian Amah Parker Joshua Ikechukwu Okoro Favour Iyidiegwu Chibuike Brendan Linus Nsude Ugochukwu Nweke; The application of therapeutic herbs in treatment of common infections and diseases has gained popularity in developing nations due to its cost-effectiveness and purported lower side effects compared to synthetic drug...; 关键词：Fagara zanthoxyloides α-amylase andα-glucosidase ANTI-OXIDANT GC-MS

Pliable Fraction Repetition Codes for Access-balancing in Distributed Storage: 《数学进展》2025年第1期73-84,共12页LI Yueting; Supported in part by the National Key R&D Program of China(No.2020YFA0712300);NSFC(No.61872353)。; Fraction repetition(FR)codes are integral in distributed storage systems(DSS)with exact repair-by-transfer,while pliable fraction repetition codes are vital for DSSs in which both the per-node storage and repetition d...; 关键词：distributed storage system pliable fraction repetition code access balancing resolvable transversal packing

Identifiability and sloppiness of structured systems with a matrix fraction description using finite frequency responses: 《Science China(Information Sciences)》2025年第2期196-211,共16页Yunxiang MA Tong ZHOU; supported by National Natural Science Foundation of China(Grant Nos.62127809,62373212,61733008,52061635102)。; This paper investigates the identifiability of structured systems with a matrix fraction description and attacks practical difficulties in estimating parameters under finite frequency responses.The numerator and denom...; 关键词：IDENTIFIABILITY sloppiness structured system matrix fraction graph theory MATROID

Predictions of gyrokinetic turbulent transport in proton-boron plasmas on EHL-2 spherical torus: 《Plasma Science and Technology》2025年第2期87-96,共10页Muzhi TAN Jianqiang XU Huarong DU Jiaqi DONG Huasheng XIE Xueyun WANG Xianli HUANG Yumin WANG Xiang GU Bing LIU Yuejiang SHI Yunfeng LIANG the EHL-2 Team; partly supported by SWIP project(No.SWIP-JYHT-12423).; The EHL-2 spherical torus at ENN is the next-generation experimental platform under conceptual design,aiming at realizing proton-boron(p-^(11)B)thermonuclear fusion,which is an attractive pathway towards neutron-free ...; 关键词：turbulence GYROKINETIC boron fraction(Some figures may appear in colour only in the online journal)

Estimates of required impurity fraction for EAST divertor detachment: 《Plasma Science and Technology》2025年第1期30-38,共9页Jing OU Jiamin LONG; supported by National Natural Science Foundation of China(No.12375227);Innovation in Fusion Engineering Technology of Institute(No.E35QT1080C)。; During the EAST radiative divertor experiments,one of the key challenges was how to avoid the occurrence of disruptive events caused by excessive impurity seeding.To estimate the required impurity fraction for diverto...; 关键词：divertor detachment IMPURITY radiative divertor reduced physics model

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