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On Three-dimensional Electron Diffraction Data Quality for Probing Molecular Motions
《Chemical Research in Chinese Universities》2025年第2期326-332,共7页WANG Weiyuan HUANG Zhehao 
supported by the Guangdong Basic and Applied Basic Research Foundation,China(No.2024B1515020078);the GJYC Program of Guangzhou,China(No.2024D03J0001);the Recruitment Program of Guangdong Province,China(No.2016ZT06C322);the‘111’Project of China(No.B18023).
Molecular motions in metal-organic frameworks(MOFs)play important roles in guest diffusion processes,which is crucial for gas capture and separations.Three-dimensional electron diffraction(3DED)has emerged as an advan...
关键词：Metal-organic framework Molecular motion Three-dimensional electron diffraction Data quality Thermal ellipsoid model 
Beyond one size fits all: Probing patient choices in gestational diabetes management, from screening to postpartum
《Chronic Diseases and Translational Medicine》2025年第1期33-45,共13页Ayman Mobin Amir Obeid Imad El-Kebbi Dean Everett Saleh Ibrahim Joviana Farhat Basem Al-Omari 
Khalifa University of Science,Technology and Research(Grant/Award Numbers:FSU-2023-017,Grant No.8474000490)。
During antenatal care,gestational diabetes mellitus(GDM)screening is crucial for early diagnosis and treatment to ameliorate clinical outcomes and limit health care expenses.Dietary management and physical activity ar...
关键词：gestational diabetes mellitus MEDICATION nonpharmacological treatment patient preferences postpartum care 
Probing the fine structures of low atomic number catalysts by using electron energy loss spectroscopy
《Particuology》2025年第3期154-171,共18页Junnan Chen Ming Lu Qinhua Gu Bingsen Zhang 
the financial support provided by the National Natural Science Foundation of China(grant No.22072164).
Low atomic number catalysts have gained widespread application in areas such as environmental management,catalytic reactions,and energy transformation,thanks to their cost-effectiveness and superior chemical stability...
关键词：Electron energy-loss spectroscopy Spectroscopic analysis NANOCARBON Transitional metal oxides 
Probing the Néel Order in Altermagnetic RuO_(2) Films via X-Ray Magnetic Linear Dichroism
《Chinese Physics Letters》2025年第2期78-87,共10页Yi-Chi Zhang Hua Bai Dong-Hui Zhang Chong Chen Lei Han Shi-Xuan Liang Rui-Yue Chu Jian-Kun Dai Maciek Sawicki Feng Pan Cheng Song 
supported by the National Natural Science Foundation of China(Grant Nos.12241404,52225106,and 523B1007);Open Fund of the State Key Laboratory of Spintronics Devices and Technologies(Grant No.SPL-2401)。
The emerging altermagnetic RuO_(2)with both compensated magnetic moments and broken time-reversal symmetry possesses nontrivial magneto-electronic responses and nonrelativistic spin currents that are closely related t...
关键词：TEMPERATURE MAGNETIC nontrivial 
Probing the shape of the primordial curvature power spectrum and the energy scale of reheating with pulsar timing arrays
《Chinese Physics B》2025年第2期189-197,共9页Lele Fan Jie Zheng Fengge Zhang Zhi-Qiang You 
supported by the National Natural Science Foundation of China (Grant No. 12305059);supported by the National Natural Science Foundation of China (Grant No. 12305075);supported by the National Natural Science Foundation of China (Grant No. 12403002);the Joint Fund of Henan Province Science and Technology R&D Program (Grant No. 235200810111);the Startup Research Fund of Henan Academy of Sciences (Grant No. 241841224);the Startup Research Fund of Henan Academy of Sciences (Grant No. 241841221)。
Recent observations by pulsar timing array collaborations have detected a stochastic common-spectrum signal, which may originate from scalar-induced gravitational waves generated by primordial curvature perturbations ...
关键词：gravitational waves PULSARS 
Nucleophilic trifluoromethylation with CF_(3)H/LiHMDS: probing the nucleophilic reactivity of LiCF_(3) species
《Science China Chemistry》2025年第2期505-512,共8页Yangfan Liu Xiu Wang Chuanfa Ni Jinbo Hu 
support of this work by the National Key Research and Development Program of China(2021YFF0701700);the National Natural Science Foundation of China(22271299,22261132514 and 22301308);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB0590000);the Natural Science Foundation of Shandong Province(ZR2021LFG006 and ZR2023LFG003);the Shandong Dongyue Polymer Material Co.Ltd.is gratefully acknowledged。
The nucleophilic trifluoromethylation involving trifluoromethyllithium(LiCF_(3))species has been an open question since Haszeldine attempted to prepare LiCF_(3) in 1949.Indeed,LiCF_(3) has been used for electrophilic ...
关键词：nucleophilic trifluoromethylation trifluoromethy llithium fluorinated carbanion negative fluorine effect fluorinated carbenoid 
Probing the special angle in twisted bilayer MoS_(2)via angle-dependent scanning tunneling microscopy studies
《Science China(Physics,Mechanics & Astronomy)》2025年第2期153-160,共8页Xueying Liu Shiying Liu Yulong Xiao Chang Xu Jiaxin Wu Kaihui Li Si-Yu Li Anlian Pan 
supported by the National Key R&D Program of China(Grant Nos.2022YFA1204700,and 2022YFA1204300);the National Natural Science Foundation of China(Grant Nos.12104144,52221001,and62090035);the Key Research and Development Plan of Hunan Province(Grant No.2023GK2012)。
Twisted transition metal dichalcogenides(TMDs)homo-bilayers host unique quantum properties,which can be tuned by interlayer twist angleθ.However,the systematic evolution of their typical electronic properties with re...
关键词：twisted bilayer MoS_(2) flat band moirépotential twist-angle dependence scanning tunneling microscopy 
Understanding and probing progression of localized corrosion on inner walls of steel pipelines:an overview
《Journal of Iron and Steel Research International》2025年第1期1-18,共18页Ming-yu Wang Hai-yuan Yao Yong-fei Liu Ye-sen Zhu Wan-bin Chen Yun-ze Xu Yi Huang 
sponsored by the National Key R&D Program of China(No.2022YFC2806200);the National Natural Science Foundation of China(No.52001055);the Open Foundation of State Key Laboratory of Structural Analysis for Industrial Equipment(GZ22118).
Corrosion poses a major threat to the safety of transportation pipelines.Therefore,it is crucial to have an in-depth understanding of corrosion mechanisms in pipeline steels for the effective management of pipeline in...
关键词：Pipeline steel Localized corrosion Corrosion type Corrosion monitoring Corrosion mechanism 
Probing axion-like particles in leptonic decays of heavy mesons
《Chinese Physics C》2025年第1期154-163,共10页Gang Yang Tianhong Wang Guo-Li Wang 
was supported by the National Natural Science Foundation of China(12375085,12075073);supported by the Fundamental Research Funds for the Central Universities(2023FRFK06009)。
We study the possibility of finding axion-like particles(ALPs)through the leptonic decays of heavy mesons.The Standard Model(SM)predictions of the branching ratios of the leptonic decays of heavy mesons are less than ...
关键词：heavy meson BS equation AXION 
Probing the dynamics of methanol in copper-loaded zeolites via quasi-elastic and inelastic neutron scattering
《Frontiers of Chemical Science and Engineering》2025年第1期101-106,共6页Vainius Skukauskas Nicolas De Souza Emma K.Gibson Ian P.Silverwood 
the support of the Australian Centre for Neutron Scattering,ANSTO and the Australian Government through the National Collaborative Research Infrastructure Strategy,in supporting the neutron research infrastructure used in this work via ACNS proposal P13488;The ISIS neutron and Muon source also awarded a grant of beamtime(RB2220457).
The dynamics of methanol within prototype methanol synthesis catalysts were studied using quasi-elastic neutron scattering.Three Cu-exchanged zeolites(mordenite,SSZ-13 and ZSM-5)were studied after methanol loading and...
关键词：quasielastic neutron scattering inelastic neutron scattering METHANOL DIFFUSION zeolites 
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