PPT-FMRI 的實驗設計 講師：張智宏 副教授

中央大學認知神經科學研究所 2015 認知神經科學巡迴工作 坊 FMRI 實驗現場 2 3 Chouinard P A Large ME Chang E C amp Goodale M A 2009 NeuroImage. 5 to 3 at 15 T or smaller 05 to 3 at 15 T or smaller Too small to see in individual images Too small to see in individual images Always considering differences or time Always considering differences or time course changes course changes in image inte EEG-fMRI of Idiopathic and Secondarily Generalized Epilepsies Khalid Hamandi , Afraim Salek-Haddadi, Helmut Laufs, Adam Liston, Karl Friston, David R Fish John S Duncan, Louis LemieuxAuthor affiliatio Methods & models for fMRI data analysis. November . 2013. With many thanks for slides & images to:. FIL Methods group, . particularly . Rik Henson and Christian Ruff. Klaas Enno Stephan . Translational . Realigning and unwarping. Methods for Dummies. Sebastian Bobadilla. Charlie Harrison. Contents. Pre-processing in fMRI. Motion . in fMRI. Motion . prevention. Motion . correction. Realignment . Registration. Marion . Oberhuber. . & Richard . Daws. .. Null Distribution of T. . The . Test Statistic T. . Computed at each . voxel. . S. ummarises . evidence about . H. 0. . Recap - . Hypothesis . Carnegie Mellon University. Causal. Graphical Models II: . Applications with Search. 2. Foreign Investment . Welfare Reform. Online Learning. Charitable Giving. Stress & Prayer. Test Anxiety. Causal Connectivity among Brain Regions. Yan Lee (. JoJo. ). Lilly Zhang. Tin . Poon. (Tina). General Question Addressed in This Paper. Which specific brain system is associated with “courtship attraction”?. Why is this . question interesting. Sergio Ruiz, . Korhan. . Buyukturkoglu. , . Mohit. . Rana. , . Niels. . Birbaumer. , & . Ranganatha. . Sitaram. Biological Psychology 95 (2014). Participant. Scanner. Task. Offline. Participant. 严超赣. Chao-Gan Yan, Ph.D.. yancg@psych.ac.cn. http://. rfmri.org. /. yan. Institute of Psychology, Chinese Academy of Sciences. DPARSF. (Yan and Zang, 2010). 2. Data Processing Assistant for Resting-State fMRI (DPARSF). A 2014 Current Opinion in Behavioral Science publication by. Hugo J Spiers and Caswell Barry at UCL. Presented for Rissman Lab Meeting. Monday January 26, 2015. Nicco Reggente. Navigation. t. he bluebell tunicate. 5 paradigm (or protocol): the set of conditions and their order used in a particular run Time volume #1(time = 0)volume #105(time = 105 volx 2 sec/vol= 210 sec = 3:30) epoch: one instance of a conditi Volume 2(1): 1-3 AbstractfMRI, which captures images reected the hemodynamic changes during the neural activity, shows great potential to uncover the with the brain function and the neuropatholog Jan . Petr. MRI quick summary. Spin property of hydrogen atoms. Using strong B. 0. magnetic field. 1.5 T, 3T – clinical scanners. 7T – experimental scanners. MRI quick summary. Imaging magnetic properties of tissue. DTI scan ( 5min 10sec ). needle in. manipulate 1min. . fMRI scan ( 8min 10sec ). needle out. T1 scan ( 4min 10sec ). Supplement Figure 1. Experiment design of MRI scan and acupuncture intervention..