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Variations in quantifying patient reported outcome measures to estimate treatment effect
《World Journal of Methodology》2025年第2期44-53,共10页Sathish Muthu Srujun Vadranapu 
In the practice of healthcare,patient-reported outcomes(PROs)and PRO measures(PROMs)are used as an attempt to observe the changes in complex clinical situations.They guide us in making decisions based on the evidence ...
关键词：Patient-reported outcome measures Treatment effect Minimal clinical important difference Patient-accepted symptom state Minimum detectable change ORTHOPEDICS 
Self-calibrated region-level regression for crowd counting
《Science China(Information Sciences)》2025年第4期383-384,共2页Jiawen ZHU Wenda ZHAO You HE Huchuan LU 
supported by National Natural Science Foundation of China(Grant Nos.62176038,U1903215)。
Accurate crowd counting in natural images has become increasingly attractive owing to its numerous real-world applications,e.g.,crowd analysis and video surveillance.Despite significant progress in crowd counting[1,2]...
关键词：crowd counting natural images point annotations smoothed estimate density mapwhere video surveillancedespite self calibrated gaussian kernel crowd counting challenges such 
REGULARITY THEORY AND NUMERICAL ALGORITHM FOR THE TIME-FRACTIONAL KLEIN-KRAMERS EQUATION
《Journal of Computational Mathematics》2025年第2期257-279,共23页Jing Sun Daxin Nie Weihua Deng 
supported by the National Natural Science Foundation of China(Grant Nos.12201270,12071195,12225107);by the Innovative Groups of Basic Research in Gansu Province(Grant No.22JR5RA391);by the Science and Technology Plan of Gansu Province(Grant No.22JR5RA535);by the Major Science and Technology Projects in Gansu Province-Leading Talents in Science and Technology(Grant No.23ZDKA0005);by the Fundamental Research Funds for the Central Universities(Grant No.lzujbky-2022-pd04);by the China Postdoctoral Science Foundation(Grant No.2022M721439).
Fractional Klein-Kramers equation can well describe subdiffusion in phase space.In this paper,we develop the fully discrete scheme for time-fractional Klein-Kramers equation based on the backward Euler convolution qua...
关键词：Time-fractional Klein-Kramers equation Regularity estimate Convolution quadrature Local discontinuous Galerkin method Error analysis 
Optimal Coupling Height of the Atmosphere and Land Surface——An Earth System Modeling Perspective
《Advances in Atmospheric Sciences》2025年第3期417-426,共10页Shaofeng LIU Xubin ZENG Yongjiu DAI Hua YUAN Nan WEI Zhongwang WEI Xingjie LU Shupeng ZHANG Michael A.BRUNKE 
supported by the Natural Science Foundation of China(Grant Nos.42088101 and 42375163);the Guangdong Major Project of Basic and Applied Basic Research(Grant No.2021B0301030007);the specific research fund of The Innovation Platform for Academicians of Hainan Province(Grant No.YSPTZX202143)。
In Earth system modeling,the land surface is coupled with the atmosphere through surface turbulent fluxes.These fluxes are computed using mean meteorological variables between the surface and a reference height in the...
关键词：surface flux estimate reference height land surface modeling atmosphere-land surface coupling large-eddy simulation 
Epidemiology of liver diseases:global disease burden and forecasted research trends
《Science China(Life Sciences)》2025年第2期541-557,共17页Jia Xiao Fei Wang Yuan Yuan Jinhang Gao Lu Xiao Chao Yan Feifei Guo Jiajun Zhong Zhaodi Che Wei Li Tian Lan Frank Tacke Vijay H.Shah Cui Li Hua Wang Erdan Dong 
supported by National Natural Science of Foundation(82122009,82225008,82322011,and U23A20401);Shenzhen Medical Research Fund(B2302007);Chinese Academy of Medical Sciences Innovation Fund for Medical Sciences(2021-I2M-5-003);Key Projects of the Chinese Academy of Engineering;Strategic research on the development of rehabilitation medicine in the new era(2023–33–19);Cell Ecology Haihe Laboratory Unveiling and Leading Projects(HH22KYZX0047);Shenzhen Science and Technology Program(JCYJ20210324123212033);Guangdong Basic and Applied Basic Research Foundation(2021B1515120069)。
We assessed the global incidence,mortality,and disability-adjusted life years(DALYs)associated with various liver diseases,including alcohol-related liver disease(ALD),hepatitis B/C virus infections(HBV or HCV),liver ...
关键词：liver disease disease burden GBD estimate research trend drug development 
A Weighted Maximal L_(2) Estimate of Operator-valued Bochner–Riesz Means
《Acta Mathematica Sinica,English Series》2025年第1期78-98,共21页Guixiang Hong Liyuan Zhang 
Supported by NSFC(Grant Nos.12071355,12325105,12031004,W2441002);Fundamental Research Funds for the Central Universities(Grant No.2042022kf1185)。
In this paper,we establish a weighted maximal L_(2) estimate of operator-valued Bochner–Riesz means.The proof is based on noncommutative square function estimates and a sharp weighted noncommutative Hardy–Littlewood...
关键词：Noncommutative L_(p)-space noncommutative maximal norm Bochner–Riesz means 
Some Properties for a New Generalized Subclass of Close-to-Convex Harmonic Functions
《Journal of Mathematical Research with Applications》2024年第6期769-781,共13页Shuhai LI Li-na MA Huo TANG En AO 
Supported by the Natural Science Foundation of Inner Mongolia(Grant Nos.2024MS01014,2022MS01004);the Higher-School Science Foundation of Inner Mongolia(Grant No.NJZZ19209)。
In this paper,a new subclass of close-to-convex harmonic functions defined by differential operators is introduced.Some properties for functions belonging to that,such as,representation theorem,sufficient conditions,i...
关键词：close-to-convex harmonic function inclusion relation coefficient estimate sufficient condition differential operator 
Time analysis for aero-engine acoustic modes exploiting block sparsity
《Chinese Journal of Aeronautics》2024年第11期254-264,共11页Zepeng LI Baijie QIAO Bi WEN Yuanshi LIU Xuefeng CHEN Andreas JAKOBSSON 
supported by the National Natural Science Foundation of China(No.52075414);the China Postdoctoral Science Foundation(No.2021M702595);the China Scholarship Council。
Acoustic Mode Analysis(AMA)for aero-engines can offer valuable insights for the design of silent engines as well as for fault diagnosis.Commonly,this is done in the(spatial)Fourier domain,necessitating the use of mult...
关键词：Block sparsity Orthogonal matching pursuit Acoustic mode analysis Acoustic testing Sparse estimate 
Expanding Annular Domain Algorithm to Estimate Domains of Attraction for Power System Stability Analysis被引量：3
《CSEE Journal of Power and Energy Systems》2024年第5期1925-1934,共10页Yuqing Lin Tianhao Wen Yang Liu Q.H.Wu 
supported in part by the State Key Program of National Natural Science Foundation of China under Grant No.U1866210;Young Elite Scientists Sponsorship Program by CSEE under Grant No.CSEE-YESS-2018007.
This paper presents an Expanding Annular Domain(EAD)algorithm combined with Sum of Squares(SOS)programming to estimate and maximize the domain of attraction(DA)of power systems.The proposed algorithm can systematicall...
关键词：Domain of attraction Lyapunov functions power system transient stability sum of squares programming 
Heat Kernel Estimates on Simple Random Walks and On-Diagonal Upper Bounds
《Journal of Applied Mathematics and Physics》2024年第10期3613-3625,共13页Runquan Zuo Yuxiao Yan Zishan Zhu Liwen Yao Qihao Han 
We primarily provide several estimates for the heat kernel defined on the 2-dimensional simple random walk. Additionally, we offer an estimate for the heat kernel on high-dimensional random walks, demonstrating that t...
关键词：Heat Kernel Simple Random Walk On-Diagonal Estimate 
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