HYPOTHESIS

作品数:682被引量:721H指数:12
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相关领域:医药卫生更多>>
相关作者:邱林林刘东生刘骏田东旭李瑶更多>>
相关机构:云南大学西华师范大学内蒙古师范大学中国科学院更多>>
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Successful or pathological cognitive aging?Converging into a“frontal preservation,temporal impairment(FPTI)”hypothesis被引量:2
《Science Bulletin》2022年第22期2285-2290,共6页Yiru Yang Yaojing Chen Feng Sang Shaokun Zhao Jun Wang Xin Li Chuansheng Chen Kewei Chen Zhanjun Zhang 
supported by Science and Technology Innovation2030 Major Projects(2022ZD0211600);State Key Program of National Natural Science Foundation of China(82130118);International Cooperation and Exchange of the National Natural Science Foundation of China(81820108034);General Program of National Natural Science Foundation of China(31971038 and 32171085);China Postdoctoral Science Foundation(2021M700485).
Most elderly individuals experience cognitive decline with increasing age[1],some even suffer from pathological cognitive aging,such as dementia;however,there are exceptional elderly individuals who maintain superior ...
关键词:认知老化 灰质体积 颞叶损伤 脑结构 基底神经节 额中回 特异性损伤 认知障碍 
Holocene dust storm variations over northern China:transition from a natural forcing to an anthropogenic forcing被引量:13
《Science Bulletin》2021年第24期2516-2527,M0004,共13页Shengqian Chen Jianbao Liu Xin Wang Shuang Zhao Jianhui Chen Mingrui Qiang Bing Liu Qinghai Xu Dunsheng Xia Fahu Chen 
supported by the National Natural Science Foundation of China(41790421,41722105,41988101)。
Asian dust storms have long been a major environmental concern in China,affecting the lives of about one billion people.However,it is unclear whether the mechanisms responsible for Asian dust storms during the Holocen...
关键词:Asian dust storms Early anthropogenic hypothesis East Asian summer monsoon Human activity Northern China 
A primary model of THz and far-infrared signal generation and conduction in neuron systems based on the hypothesis of the ordered phase of water molecules on the neuron surface Ⅰ: signal characteristics被引量:6
《Science Bulletin》2020年第4期308-317,共10页Zuoxian Xiang Chuanxiang Tang Chao Chang Guozhi Liu 
supported in part by the National Defense Technology Innovation Special Zone;the National Natural Science Foundation of China (51677145, 11622542).
In this paper, we use the theory of quantum optics and electrodynamics to study the electromagnetic field problem in the nervous system based on the assumption of an ordered arrangement of water molecules on the neuro...
关键词:NEURON THZ Infrared NEURON signal generation and conduction Ion OSCILLATION 
Testing the mantle plume hypothesis: an IODP effort to drill into the Kamchatka-Okhotsk Sea basement被引量:7
《Science Bulletin》2017年第21期1464-1472,共9页Yaoling Niu Xuefa Shi Tiegang Li Shiguo Wu Weidong Sun Rixiang Zhu 
supported by the National Natural Science Foundation of China (41130314, 41630968);Chinese Academy of Sciences Innovation (Y42217101L);grants from Qingdao National Laboratory for Marine Science and Technology (2015ASKJ03);the NSFC-Shandong Joint Fund for Marine Science Research Centers (U1606401)
The great mantle plume debate(GPD) has been going on for ~15 years(Foulger and Natland, 2003;Anderson, 2004; Niu, 2005; Davies, 2005; Foulger, 2005; Campbell, 2005; Campbell and Davies, 2006),centered on whether mantl...
关键词:Mantle plume debate Geologically testing plume hypothesis Drilling into Kamchatka-Okhotsk Sea BASEMENT 
Testing the geologically testable hypothesis on subduction initiation被引量:10
《Science Bulletin》2016年第16期1231-1235,共5页Yaoling Niu 
supported by National Natural Science Foundation grant(41130314);Chinese Academy of Sciences Innovation grant(Y42217101L);grants from Qingdao National Laboratory for Marine Science and Technology(2015ASKJ03);for Marine Geological process and Environment(U1606401)
‘‘Resolution of the sixty-year debate over continental drift,culminating in the triumph of plate tectonics,changed the very fabric of Earth science.Plate tectonics can be considered alongside the theories of evoluti...
关键词:假设检验 地质 引发 俯冲 板块构造 大陆漂移 地球科学 量子力学 
A thermodynamic hypothesis regarding optimality principles for flow processes in geosystems
《Chinese Science Bulletin》2014年第16期1880-1884,共5页Hui-Hai Liu 
supported by the U.S.Department of Energy (DOE),under DOE Contract No.DE-AC02-05CH11231
This paper proposes a new thermodynamic hypothesis that states that a nonlinear natural system that is not isolated and involves positive feedbacks tends to minimize its resistance to the flow process through it that ...
关键词:地球系统 流动过程 热力学 假说 饱和多孔介质 自然系统 江河流域 流动行为 
Neurogenic hypothesis and psychiatric disorders
《Chinese Science Bulletin》2013年第26期3188-3198,共11页LAU Benson WuiMan LEE Jada ChiaDi SO KwokFai 
supported by funding from the Jessie Ho Professorship in Neuroscience (The University of Hong Kong for Educational Development and Research Limited) and the Fundamental Research Funds for the Central Universities (21609101)
Psychiatric illness, such as affective disorders, anxiety disorders and schizophrenia, exerts exceptional personal burden on affected individuals. Although not physically noticeable, these disorders cost enormously on...
关键词:精神疾病 神经发生 假说 精神分裂症 心理治疗 临床观察 抗抑郁药 治疗效果 
A new method of identifying and locating gross errors——Quasi-accurate detection被引量:15
《Chinese Science Bulletin》1999年第23期2200-2204,共5页OU JikunInstitute of Geodesy and Geophysics , IMboratory of Dynamical Geodesy , Chinese Academy of Sciences , Wuhan 430077 , China 
A new idea and a distinctive method have been proposed, which concern real errors and their estimators. By using the idea of 'Quasi-Stable Adjustment' created by Prof. Zhou Jiangwen for reference, the rank-deficient e...
关键词:least SQUARES (LS) detection of GROSS ERRORS (or outliers) HYPOTHESIS test robust estimation real errors. 
The diophantine equation xy+yz+zx=m
《Chinese Science Bulletin》1999年第12期1093-1095,共3页CAI Tianxin and JIAO Rongzhen Department of Mathematics , Zhejiang University, Hangzhou 310037, China Institute of Mathematics , Tongji University, Shanghai 200092, China 
Under the generalized Riemann hypothesis, it is proved that the Diophantine equation xy + yz + zx = m always has a solution except for 18 positive integers m.
关键词:DIOPHANTINE equation form CLASS GROUP ideal CLASS GROUP generalized RIEMANN hypothesis. 
R-reconstruction in open logic被引量:1
《Chinese Science Bulletin》1995年第5期365-366,共2页苏开乐 
In order to describe the growth and modification of knowledge and to express the evolution of a hypothesis, Li Wei recently built up a theory of open logic system. R-reconstruction is an elementary definition of open ...
关键词:R-reconstruction HYPOTHESIS REJECTION by facts. 
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