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检索条件"主题词=Image Processing, Computer-Assisted/methods"
290 条 记 录,以下是151-160 订阅
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Graphical methods for quantifying macromolecules through bright field imaging
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BIOINFORMATICS 2009年 第8期25卷 1070-1075页
作者: Chang, Hang DeFilippis, Rosa Anna Tlsty, Thea D. Parvin, Bahram Univ Calif Berkeley Lawrence Berkeley Lab Berkeley CA 94720 USA Chinese Acad Sci Inst Automat Beijing Peoples R China Univ Calif San Francisco Dept Pathol San Francisco CA USA Univ Calif Riverside Dept Elect Engn Riverside CA 92521 USA
Bright field imaging of biological samples stained with antibodies and/or special stains provides a rapid protocol for visualizing various macromolecules. However, this method of sample staining and imaging is rarely ... 详细信息
来源: 评论
Magnetization transfer contrast imaging reveals amyloid pathology in Alzheimer's disease transgenic mice
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NEUROimage 2014年 87卷 111-119页
作者: Bigot, Christian Vanhoutte, Greetje Verhoye, Marleen Van der Linden, Annemie Univ Antwerp Bioimaging Lab B-2610 Antwerp Belgium
The presence of amyloid plaques in the brain is one of the pathological hallmarks of Alzheimer's disease, which might already be present in the early stage of the disease. Therefore it is important to track amyloi... 详细信息
来源: 评论
Imagine that! ERPs provide evidence for distinct hemispheric contributions to the processing of concrete and abstract concepts
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NEUROimage 2010年 第1期49卷 1116-1123页
作者: Huang, Hsu-Wen Lee, Chia-Lin Federmeier, Kara D. Univ Illinois Dept Psychol Champaign IL 61820 USA Univ Illinois Program Neurosci Champaign IL 61820 USA Univ Illinois Beckman Inst Adv Sci & Technol Champaign IL 61820 USA
Although abstract and concrete concepts are processed and remembered differently, the underlying nature of those differences remains in dispute. The current study used visual half-field (VF) presentation methods and e... 详细信息
来源: 评论
Virtual definition of neuronal tissue by cluster analysis of multi-parametric imaging (virtual-dot-com imaging)
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NEUROimage 2007年 第1期35卷 58-69页
作者: Yovel, Yssi Assaf, Yaniv Tel Aviv Univ Fac Life Sci Dept Neurobiochem IL-69978 Tel Aviv Israel Tel Aviv Sourasky Med Ctr Levie Edersheim Gitter Inst Funct Brain Imaging Tel Aviv Israel
Individual mapping of cerebral, morphological, functionally related structures using MRI was carried, out using a, new multi-contrast acquisition and analysis framework, called virtual-dot-com imaging. So far, convent... 详细信息
来源: 评论
Imaging cortical dynamics at high spatial and temporal resolution with novel blue voltage-sensitive dyes
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NEURON 1999年 第4期24卷 791-802页
作者: Shoham, D Glaser, DE Arieli, A Kenet, T Wijnbergen, C Toledo, Y Hildesheim, R Grinvald, A Weizmann Inst Sci Dept Neurobiol IL-76100 Rehovot Israel
Conventional imaging techniques have provided high-resolution imaging either in the spatial domain or in the temporal domain. Optical imaging utilizing voltage-sensitive dyes has long had the unrealized potential to a... 详细信息
来源: 评论
Self responses along cingulate cortex reveal quantitative neural phenotype for high-functioning autism
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NEURON 2008年 第3期57卷 463-473页
作者: Chiu, Pearl H. Kayali, M. Amin Kishida, Kenneth T. Tomlin, Damon Klinger, Laura G. Klinger, Mark R. Montague, P. Read Baylor Coll Med Comp Psychiat Unit Houston TX 77030 USA Baylor Coll Med Div Neurosci Houston TX 77030 USA Baylor Coll Med Menninger Dept Psychiat & Behav Sci Houston TX 77030 USA Univ Alabama Dept Psychol Tuscaloosa AL 35487 USA
Attributing behavioral outcomes correctly to oneself or to other agents is essential for all productive social exchange. We approach this issue in high-functioning males with autism spectrum disorder (ASD) using two s... 详细信息
来源: 评论
Decoding fMRI brain states in real-time
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NEUROimage 2011年 第2期56卷 440-454页
作者: LaConte, Stephen M. Baylor Coll Med Dept Neurosci Houston TX 77030 USA
This article reviews a technological advance that originates from two areas of ongoing neuroimaging innovation-(1) the use of multivariate supervised learning to decode brain states and (2) real-time functional magnet... 详细信息
来源: 评论
Spatial HARDI: Improved visualization of complex white matter architecture with Bayesian spatial regularization
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NEUROimage 2011年 第1期54卷 396-409页
作者: Raj, Ashish Hess, Christopher Mukherjee, Pratik Cornell Univ Weill Med Coll Dept Radiol New York NY 10044 USA Univ Calif San Francisco Dept Radiol & Bioengn San Francisco CA 94143 USA Univ Calif San Francisco Dept Bioengn & Therapeut Sci San Francisco CA 94143 USA
Imaging of water diffusion using magnetic resonance imaging has become an important noninvasive method for probing the white matter connectivity of the human brain for scientific and clinical studies. Current methods,... 详细信息
来源: 评论
Reproducibility of thalamic segmentation based on probabilistic tractography
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NEUROimage 2010年 第1期52卷 69-85页
作者: Traynor, Catherine Heckemann, Rolf A. Hammers, Alexander O'Muircheartaigh, Jonathan Crum, William R. Barker, Gareth J. Richardson, Mark P. Kings Coll London Inst Psychiat Dept Clin Neurosci London England Kings Coll London Inst Psychiat Dept Neuroimaging London England Univ London Imperial Coll Sci Technol & Med MRC Clin Sci Ctr Fac Med London SW7 2AZ England Neurodis Fdn Lyon France
Reliable identification of thalamic nuclei is required to improve targeting of electrodes used in Deep Brain Stimulation (DBS), and for exploring the role of thalamus in health and disease A previously described metho... 详细信息
来源: 评论
A robust method for extraction and automatic segmentation of brain images
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NEUROimage 2002年 第3期17卷 1087-1100页
作者: Kovacevic, N Lobaugh, NJ Bronskill, MJ Levine, B Feinstein, A Black, SE Sunnybrook & Womens Coll Hlth Sci Ctr Toronto ON Canada Univ Toronto Toronto ON Canada Rotman Res Inst Baycrest Ctr Geriatr Care Toronto ON Canada
A new protocol is introduced for brain extraction and automatic tissue segmentation of MR images. For the brain extraction algorithm, proton density and T2-weighted images are used to generate a brain mask encompassin... 详细信息
来源: 评论