Results 11 to 20 of about 2,918,181 (287)

Undoing Homogeneity in the Nordic Region [PDF]

, 2019
Chapter 1 of this book is freely available as a downloadable Open Access PDF under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license. https://tandfbis.s3-us-west-2.amazonaws.com/rt-files/docs/Open+Access+Chapters/9781138564275_oachapter1.pdf This book critically engages with dominant ideas of cultural homogeneity in the Nordic ...
Suvi Keskinen, Unnur Dís Skaptadóttir, Mari Toivanen   +2 more
core   +5 more sources

Regional homogeneity approach to fMRI data analysis

NeuroImage, 2004
Kendall's coefficient concordance (KCC) can measure the similarity of a number of time series. It has been used for purifying a given cluster in functional MRI (fMRI). In the present study, a new method was developed based on the regional homogeneity (ReHo), in which KCC was used to measure the similarity of the time series of a given voxel to those of
Yufeng Zang, Tianzi Jiang, Yingli Lu, Yong He 0002, Lixia Tian   +4 more
core   +5 more sources

Altered regional homogeneity of spontaneous brain activity in idiopathic trigeminal neuralgia

Neuropsychiatric Disease and Treatment, 2015
Yanping Wang,1,2 Xiaoling Zhang,2 Qiaobing Guan,2 Lihong Wan,2 Yahui Yi,2 Chun-Feng Liu1 1Department of Neurology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province, 2Department of Neurology, The Second Hospital of Jiaxing ...
Wang Y, Zhang X, Guan Q, Wan L, Yi Y, Liu CF   +5 more
doaj   +1 more source

A Review on Homogeneity across Hydrological Regions [PDF]

Open Access Journal of Biogeneric Science and Research, 2021
Hydrologic classification is the method of scientifically arranging streams, rivers or catchments into groups with the most similarity of flow regime features and use it to recognize hydrologically homogenous areas. Previous homogeneous attempts were depended on overabundance of hydrologic metrics that considers features of variability of flows that ...
openaire   +2 more sources

Regional Homogeneity Changes in Nicotine Addicts by Resting-State fMRI. [PDF]

PLoS ONE, 2017
To reveal the brain functional changes of nicotine addicts compared with those of non-smokers and explore the objective biomarker for nicotine dependence evaluation.A total of 14 smokers and 11 non-smoking controls were recruited for this study.
Hongbo Chen, Shaofeng Mo
doaj   +1 more source

The region of validity of homogeneous nucleation theory [PDF]

Physics Letters B, 1999
8 pages, 4 figures.
STRUMIA, ALESSANDRO, Tetradis N, Wetterich C.   +2 more
openaire   +3 more sources

Association of cerebral networks in resting state with sexual preference of homosexual men: a study of regional homogeneity and functional connectivity.

PLoS ONE, 2013
Recent imaging studies have shown that brain morphology and neural activity during sexual arousal differ between homosexual and heterosexual men. However, functional differences in neural networks at the resting state is unknown.
Shaohua Hu, Dongrong Xu, Bradley S Peterson, Qidong Wang, Xiaofu He, Jianbo Hu, Xiaojun Xu, Ning Wei, Dan Long, Manli Huang, Weihua Zhou, Weijuan Xu, Minming Zhang, Yi Xu   +13 more
doaj   +1 more source

Weight Status Modulated Brain Regional Homogeneity in Long-Term Male Smokers

Frontiers in Psychiatry, 2022
BackgroundTobacco smoking and being overweight could lead to adverse health effects, which remain an important public health problem worldwide. Research indicates that overlapping pathophysiology may contribute to tobacco addiction and being overweight ...
Mengzhe Zhang, Mengzhe Zhang, Mengzhe Zhang, Mengzhe Zhang, Mengzhe Zhang, Mengzhe Zhang, Mengzhe Zhang, Xinyu Gao, Xinyu Gao, Xinyu Gao, Xinyu Gao, Xinyu Gao, Xinyu Gao, Xinyu Gao, Zhengui Yang, Zhengui Yang, Zhengui Yang, Zhengui Yang, Zhengui Yang, Zhengui Yang, Zhengui Yang, Xiaoyu Niu, Xiaoyu Niu, Xiaoyu Niu, Xiaoyu Niu, Xiaoyu Niu, Xiaoyu Niu, Xiaoyu Niu, Jingli Chen, Jingli Chen, Jingli Chen, Jingli Chen, Jingli Chen, Jingli Chen, Jingli Chen, Yarui Wei, Yarui Wei, Yarui Wei, Yarui Wei, Yarui Wei, Yarui Wei, Yarui Wei, Weijian Wang, Weijian Wang, Weijian Wang, Weijian Wang, Weijian Wang, Weijian Wang, Weijian Wang, Shaoqiang Han, Shaoqiang Han, Shaoqiang Han, Shaoqiang Han, Shaoqiang Han, Shaoqiang Han, Shaoqiang Han, Jingliang Cheng, Jingliang Cheng, Jingliang Cheng, Jingliang Cheng, Jingliang Cheng, Jingliang Cheng, Jingliang Cheng, Yong Zhang, Yong Zhang, Yong Zhang, Yong Zhang, Yong Zhang, Yong Zhang, Yong Zhang   +69 more
doaj   +1 more source

Regional homogeneity changes in patients with Parkinson's disease [PDF]

Human Brain Mapping, 2008
AbstractResting state brain activity in Parkinson's disease (PD) can give clues to the pathophysiology of the disorder, and might be helpful in diagnosis, but it has never been explored using functional MRI (fMRI). In the current study, we used a regional homogeneity (ReHo) method to investigate PD‐related modulations of neural activity in the resting ...
Wu, T., Long, X., Zang, Y., Wang, L., Hallett, M., Li, K., Chan, P.   +6 more
openaire   +3 more sources

Early-life stress exposure associated with altered prefrontal resting-state fMRI connectivity in young children

Developmental Cognitive Neuroscience, 2016
Early-life stress (ELS) exposure is associated with adverse outcomes across the lifespan. We examined the relation of ELS exposure to resting-state fMRI in children ages 4–7 years.
Özlem Ece Demir-Lira, Joel L. Voss, Jonathan T. O’Neil, Margaret J. Briggs-Gowan, Lauren S. Wakschlag, James R. Booth   +5 more
doaj   +1 more source