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[期刊论文] 作者：Fei Shan,
来源：商业经济研究(百图) 年份：2021
In this paper,combined with an actual case project,activity-based costing is used to analyze the labor costs,material costs,and the corresponding indirect costs(such as site management fees and taxes)where each cost is analyzed in detailed.......
[期刊论文] 作者：Fei Teng,
来源：临床护理研究 年份：2021
Objective:This paper mainly explores the effect of fine management application in maintenance of deep venous indwelling catheter in hemodialysis patients.Methods:150 hemodialysis patients with deep venous catheter indwelling in our hospital......
[期刊论文] 作者：Fei Du,
来源：分子植物（英文版） 年份：2021
In eukaryotic organisms,cell sizes are normally maintained at a stable level specific to species and cell types.However,the orig-inal sizes of two daughter cell...
[期刊论文] 作者：Fei Sun,
来源：建筑发展研究 年份：2021
As a high-rise structure,the safety of chimneys has always been a public concern.In this paper,the damage condition,tilting,and the strength of load-bearing materials of the chimney were inspected,and the inspection conclusions and maintena......
[期刊论文] 作者：Fei Sun,
来源：自然科学进展·国际材料(英文) 年份：2021
Turbine discs in gas-turbine engines always experience high-temperature and high-stress environment.Extensive investigations have been performed towards achievi...
[期刊论文] 作者：Fei Liu,
来源：理论物理通讯（英文版） 年份：2021
A tilted Liouville-master equation in Hilbert space is presented for Markovian open quantum systems.We demonstrate that it is the unraveling of the tilted quantum master equation.The latter is widely used in the analysis and calculations of......
[期刊论文] 作者：Fei Du,
来源：分子植物（英文版） 年份：2021
As important structures for water and nutrient absorption,lateral roots are formed at regular time points along with root growth.The sites of lateral root initiation are pre-patterned by an oscillatory mechanism known as the root clock,whic......
Deriving a kinetic uncertainty relation for piecewise deterministic processes:from classical to quan
[期刊论文] 作者：Fei Liu,
来源：理论物理通讯（英文版） 年份：2021
From the perspective of Markovian piecewise deterministic processes(PDPs),we investigate the derivation of a kinetic uncertainty relation(KUR),which was originally proposed in Markovian open quantum systems.First,stationary distributions of......
[期刊论文] 作者：FEI Chen,FEI Weiyin,ZHANG Fanhong,YANG Xiaoguang,
来源：系统科学与复杂性学报（英文版） 年份：2021
This paper studies the problem of principal-agent with moral hazard in continuous time.The firm\'s cash flow is described by geometric Brownian motion(hereafter GBM).The agent affects the drift of the firm\'s cash flow by her hidden effort.......
[期刊论文] 作者：Si Rui Zhu,Fei Fei Chong,Hong Xia Xu,
来源：肿瘤营养学杂志(英文) 年份：2021
Objective The influence of cocoa flavanols(CFs)on cognitive functions in human has been investigated in some clinical trials,but the results are inconclusive.We conduct this systematic review and meta-analysis of randomized controlled trial......
Cocoa Flavanols Intake and Cognitive Functions:a Systematic Review and Meta-analysis of Randomised C
[期刊论文] 作者：Si Rui Zhu,Fei Fei Chong,Hong Xia Xu,
来源：肿瘤营养学杂志（英文） 年份：2021
Objective The influence of cocoa flavanols(CFs)on cognitive functions in human has been investigated in some clinical trials,but the results are inconclusive.We...
Intermodel Diversity of Simulated Long-term Changes in the Austral Winter Southern Annular Mode:Role
[期刊论文] 作者：Fei ZHENG,Jianping LI,
来源：大气科学进展:英文版 年份：2021
The Southern Annular Mode(SAM)plays an important role in regulating Southern Hemisphere extratropical circulation.State-of-the-art models exhibit intermodel spr...
[期刊论文] 作者：Gao Fei,Wang Dong,
来源：和平与发展 年份：2021
The year of 2020 witnessed a “great pandemic unseen in a century” breaking out globally and spreading continuously, which has posed not only a huge threat to...
[期刊论文] 作者：Bin Chen,Shao-Ming Fei,
来源：理论物理通讯（英文版） 年份：2021
We investigate the average coherence with respect to a complete set of complementary measurements.By using a Wigner-Yanase skew information-based coherence meas...
[期刊论文] 作者：Mingwei WANG,Fei GUO,
来源：数学物理学报（英文版） 年份：2021
The multiplicity of periodic solutions for a class of second order Hamiltonian system with superquadratic plus subquadratic nonlinearity is studied in this pape...
[期刊论文] 作者：WU Fei,XIAO Wangqun,
来源：景观研究:英文版 年份：2021
By studying the design status of cultural and creative products based on regional culture,the design principles that should be followed in the design of cultural and creative products based on regional culture are summarized.From the perspe......
[期刊论文] 作者：Wu Fei,Shao Yanan,
来源：中国社会科学（英文版） 年份：2021
Traditional media are facing a crisis of declining trust,public disengagement,and declining revenue.More and more people are avoiding and rejecting traditional news because of its depressing effect on their feelings.The constructive journal......
[期刊论文] 作者：Jia Shi,Fei Wang,
来源：当代教育研究（百图） 年份：2021
Primary school internet plus education is also a new trend in the implementation of the English Teaching in the Internet plus.With the high attention of the party and the state on Rural Education in remote areas,the distance education syste......
[期刊论文] 作者：刘星,MO Fei,
来源：国际检验医学杂志 年份：2021
低分子肝素的有效性与安全性已被许多研究所证实,是目前常用的抗凝药物之一,主要用于预防血栓形成,治疗深静脉血栓及肺栓塞.监测低分子肝素抗凝疗效,避免血栓形成及出血风险...
[期刊论文] 作者：Fei LIU,Fang WANG,
来源：数学学报（英文版） 年份：2021
We study the Knieper measures of the geodesic flows on non-compact rank 1 manifolds of non-positive curvature.We construct the Busemann density on the ideal bou...
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