云南高校图书馆联盟文献共享服务平台- WEAKENING

WEAKENING: 作品数：143被引量：563H指数：12; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：钱长根高峰罗先伟张鹏周科平更多>>; 相关机构：上海大学中南大学安徽工业大学上海交通大学更多>>; 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广东省自然科学基金国家教育部博士点基金更多>>

Deficiency of circadian gene Per2 blocks luteolin-induced adipocyte browning in mice through weakening liver PPARα/RXRα/FGF21 pathway: 《Food Science and Human Wellness》2025年第3期892-901,共10页Shanshan Shui Juan Chen Yan Lin Jingjing Yuan Xin Wang Xian Zhang Jian Liu Lei Zheng; During the development of diet-induced obesity,the change of energy matebolism is closely related to the function of the circadian clock in mammals.Luteolin(LU),one of the most common natural flavonoids riched in many...; 关键词：Obesity Circadian clock LUTEOLIN Per2 gene Adipose tissue browning

Weakening of the state by occupying more lands:evidence from the Five Dynasties: 《The Journal of Chinese Sociology》2024年第1期467-488,共22页Li Li Shengyu He Ruixin Ji; Supported by the Fundamental Research Funds for the Central Universities(No.CCNU24XJ049).; Can wars truly build states and rationalize their structures?This study focuses on the administrative origin of state-building and finds historical evidence that seems contrary to the idea of"war-making states".As sta...; 关键词：War-making states State building State failure Civilian-military relations CENTRALIZATION

Accelerating Electrocatalytic Nitrate Reduction to Ammonia via Weakening of Intermediate Adsorption on Cu-Based Catalyst: 《Transactions of Tianjin University》2024年第6期488-497,共10页Yizhu Chen Ang Ma Lei Chen Xinyang Liu Yan Li Yan Hong Yushuo Zhang Yunyi Liu Lixin Wei Yudong Li Siqi Li Song Liu; This work was financially supported by the National Natural Science Foundation of China(Nos.22208048,22202174,62001097 and 21576238);the Natural Science Foundation of Heilongjiang Province(No.YQ2022B001);We would like to acknowledge the technical support from Analysis and Testing Center of Northeast Forestry University.; Cu-based materials are commonly used in electrocatalytic nitrate reduction reactions(NO 3 RR).NO 3 RR is a“two birds,one stone”approach,simultaneously removing NO 3−pollutants and producing valuable ammonia(NH 3).Ho...; 关键词：Electrocatalytic nitrate reduction reactions Ammonia synthesis Copper-based electrocatalysts·Electrostatically spun carbon fi ber Regulated adsorption

Rock strength weakening subject to principal stress rotation:Experimental and numerical investigations: 《Journal of Rock Mechanics and Geotechnical Engineering》2024年第9期3544-3557,共14页Huandui Liu Guibin Wang Chunhe Yang Junyue Zhang Shiwan Chen; During the construction and operation of gas storage reservoirs,changes in the principal stress direction can induce fracture propagation under conditions of lower differential stress,potentially leading to failure in...; 关键词：Principal stress rotation(PSR) Fracture mechanics Hollow cylinder torsional apparatus for rock (HCAR) Particle flow method Rock strength

Dynamic simulation insights into friction weakening effect on rapid long-runout landslides:A case study of the Yigong landslide in the Tibetan Plateau,China: 《China Geology》2024年第2期222-236,共15页Zi-zheng Guo Xin-yong Zhou Da Huang Shi-jie Zhai Bi-xia Tian Guang-ming Li; funded by the National Natural Science Foundation of China(42307248,U23A2047,42277187);Natural Science Foundation of Hebei Province(D2022202005);Planning and Natural Resources Research Project of Tianjin City(2022-40,KJ[2024]25);the support from the Graduated Student Innovation Funding Project of Hebei Province(CXZZSS2024007)。; This study proposed a novel friction law dependent on velocity,displacement and normal stress for kinematic analysis of runout process of rapid landslides.The well-known Yigong landslide occurring in the Tibetan Plate...; 关键词：Rapid long-runout landslide PFC Friction weakening Three-dimension Numerical simulation Tibetan Plateau Hydrogeology Engineering Geological hazards survey engineering

Experimental investigation on the origin of carbonaceous materials in the fault zone of the Wenchuan earthquake: 《Earthquake Science》2024年第3期189-199,共11页Deyang Shi Yaowei Liu Jin Shi; Carbonaceous materials in seismic fault zones may considerably influence seismic fault slip;however,the formation mechanism of carbonaceous materials remains unclear.In this study,we proposed a novel hypothesis for th...; 关键词：carbon dioxide hydrogenation carbonaceous mineral formation co-seismic temperature fault weakening fault gouge

Asymmetric configuration activating lattice oxygen via weakening d-p orbital hybridization for efficient C/N separation in urea overall electrolysis: 《Journal of Energy Chemistry》2024年第5期233-239,共7页Chongchong Liu Peifang Wang Bin Hu Xiaoli Liu Rong Huang Gang Zhou; supported by Fundamental Research Funds for the Central Universities(B220202062);supported by Key Program of National Natural Science Foundation of China(92047201,92047303,52102237);National Science Funds for Creative Research Groups of China(51421006);supported by Postdoctoral Science Foundations of China and Jiangsu Province(2021M690861,2022T150183,2021K065A)。; Urea oxidation reaction(UOR)is proposed as an exemplary half-reaction in renewable energy applications because of its low thermodynamical potential.However,challenges persist due to sluggish reaction kinetics and comp...; 关键词：Lattice oxygen Urea oxidation reaction Overall electrolysis Products selectivity

Borehole stability in naturally fractured rocks with drilling mud intrusion and associated fracture strength weakening:A coupled DFN-DEM approach: 《Journal of Rock Mechanics and Geotechnical Engineering》2024年第5期1565-1581,共17页Yaoran Wei Yongcun Feng Zhenlai Tan Tianyu Yang Xiaorong Li Zhiyue Dai Jingen Deng; financially supported by National Natural Science Foundation of China(Grant Nos.52074312 and 52211530097);CNPC Science and Technology Innovation Foundation(Grant No.2021DQ02-0505).; Borehole instability in naturally fractured rocks poses significant challenges to drilling.Drilling mud invades the surrounding formations through natural fractures under the difference between the wellbore pressure(P...; 关键词：Borehole stability Naturally fractured rocks Weakening of fracture strength Discrete fracture network Distinct element method

Diagnostic Framework Linking Eddy Flux Ellipse with Eddy-Mean Energy Exchange: 《Ocean-Land-Atmosphere Research》2024年第1期10-25,共16页Ru Chen Yi Yang Qianqian Geng Andrew Stewart Glenn Flierl Junyi Wang; supported by the National Natural Science Foundation of China(grant number 42076007);the First-Class University Construction Fund.; The design of non-eddy-resolving numerical models requires a good understanding and an appropriate representation of the eddy-mean flow feedback.To understand this feedback,we propose a diagnostic framework that links...; 关键词：WEAKENING exchange INTERPRETING

Stability analysis of intermittently jointed rock slopes based on the stepped failure mode: 《Journal of Mountain Science》2024年第3期1019-1035,共17页LI Dejian FU Junwen LI Hekai CHENG Xiao ZHAO Lianheng ZHANG Yingbin PENG Xinyan; supported by the National Natural Science Foundation of China(Nos.52208369,52309138,52209142,51978666);the Department of Science and Technology of Sichuan Province(2023NSFSC0284).; In practical engineering,due to the noncontinuity characteristics of joints in rock slopes,in addition to plane failure,stepped sliding failure may occur for intermittently jointed rock slopes.Especially for intermitt...; 关键词：Jointed rock slopes Stepped sliding failure Weakening characteristics Modified M‒C failure criterion

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