Results 141 to 150 of about 93,324 (235)

[A survey of loss function of medical image segmentation algorithms]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2023
Chen Y   +7 more
europepmc   +1 more source

Progress of dye-sensitized water-splitting for hydrogen production [PDF]

open access: yes, 2006
The mechanism of dye-sensitized water-splitting for hydrogen production is introduced. Research works on the use of different dye molecules and redox mediators are reviewed.
Leung, MKH, Leung, YC, Ni, M
core  

新一代SF6断路器的研制

open access: yesGaoya dianqi, 1991
本文综述了研究新一代SF6断路器的意义和目前国际上的研究水平。概要介绍这种断路器的灭弧原理。叙述需要研究的内容和方法。最后提出了新一代SF6断路器的发展前景。
郭文元, 郭斌, 杨永民
doaj  

Treatment of dissociative symptoms with opioid antagonists: a systematic review. [PDF]

open access: yesEur J Psychotraumatol, 2023
Escamilla I   +6 more
europepmc   +1 more source

Xiamen GM Financial Center Project Investment Decision-making Case Studies [PDF]

open access: yes, 2015
可行性研究是在房地产经营管理决策前对经营管理项目进行的综合技术和经济分析的一种科学方法,将为房地产企业的项目选择和决策提供全面的管理支持。但是,由于房地产业的特殊性和复杂性,其可行性研究需经过前期的机会可行性研究阶段到初步可行性研究阶段再到后期的最终可行性研究阶段,是极其复杂的决策过程。 为此,本文以房地产企业的地产项目投资决策案例为研究对象,在系统的学习投资决策研究理论基础之上,选取了厦门GM金融中心项目,对地产项目的投资决策研究内容、研究过程进行了科学设计和详细说明。 本文由七个章节组成 ...
林瑞进
core  

带传动标准化综述

open access: yesJixie chuandong, 2013
Combining the development situation of standardixation of belt drive in home and abroad,the role of standardiztion of belt drive in China is expounded.The suggestion of standardization development in belt drive industry is proposed.
秦书安, 周玉杰, 周鹏
doaj  

片上集成光学神经网络综述(特邀)

open access: yesChinese Journal of Lasers
符庭钊 Fu Tingzhao   +6 more
semanticscholar   +1 more source

[A review on integration methods for single-cell data]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2021
Pan D, Li H, Liu H, Sun X.
europepmc   +1 more source

基于知识图谱的滑坡易发性评价文献综述及研究进展

open access: yesEarth Science-Journal of China University of Geosciences
Fei Guo   +5 more
semanticscholar   +1 more source

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