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Xiangrui Li
Researcher at Ohio State University
Publications - 41
Citations - 3240
Xiangrui Li is an academic researcher from Ohio State University. The author has contributed to research in topics: Visual cortex & CATS. The author has an hindex of 20, co-authored 40 publications receiving 2773 citations. Previous affiliations of Xiangrui Li include University of Science and Technology of China & Brandeis University.
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The first step for neuroimaging data analysis: DICOM to NIfTI conversion
TL;DR: This work provides users with simple methods for detecting and correcting problems in the image conversion process, and serves as an overview for developers who wish to either develop their own tools or adapt the open source tools created by the authors.
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Short-Term Depression at Thalamocortical Synapses Contributes to Rapid Adaptation of Cortical Sensory Responses In Vivo
TL;DR: Data strongly suggest that synaptic depression of thalamic input to the cortex contributes to the dynamic regulation of neuronal sensitivity during rapid changes in sensory input.
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The Iowa Gambling Task in fMRI images.
TL;DR: Decision‐making during the Iowa Gambling Task was associated with activity in several brain regions in a group of healthy individuals, consistent with the neural circuitry hypothesized to underlie somatic marker activation and decision‐making.
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Perceptual learning improves contrast sensitivity and visual acuity in adults with anisometropic amblyopia.
Yifeng Zhou,Yifeng Zhou,Chang-Bing Huang,Pengjing Xu,Liming Tao,Zhuping Qiu,Xiangrui Li,Zhong-Lin Lu +7 more
TL;DR: It was found that training substantially improved visual acuity and contrast-sensitivity functions in the amblyopic eyes of all the observers in Groups I and II, although no significant performance improvement was observed in Group III.
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Functional Dissociations of Risk and Reward Processing in the Medial Prefrontal Cortex
TL;DR: Using functional magnetic resonance imaging and a task that simulates risky decisions, it is found that the dorsal region of the medial prefrontal cortex was activated whenever a risky decision was made, but the degree of this activity across subjects was negatively correlated with their risk preference.