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Openning positions

Submitted by ZangYF on
Forums
博士后及科研人员招聘:脑影像方法学及其应用研究 杭州师范大学人脑功能研究中心翁旭初教授、北京师范大学认知神经科学与学习国家重点实验室臧玉峰教授、中国科学院心理研究所左西年研究员联合招收博士后及其他科研人员,主要研究内容涉及静息态功能磁共振方法学、影像学测量的统计可靠性分析、人脑功能发展及其与行为的相互关系、静息态fMRI在脑疾病的应用研究、以及各种脑影像学数据处理等。 实验室和合作导师信息 1、翁旭初,杭州师范大学人脑功能研究中心教授,国家杰出青年基金获得者。详细信息参见 http://baike.baidu.com/view/4688480.htm。联系方式:wengxc@psych.ac.cn

如何反转图像

Submitted by miaomiaolong on
Forums
北师大的各位老师和同学,如果我想把图像左右反转,如何通过一个小程序实现? 另外我想提取一侧脑半球的平均值,如何但是没有相应的mask,如何可以做到? 我是学医的,这两个问题困扰我好久了,但是没有编程基础,一直找不到相应的小程序实现。

VBM看结果时报错

Submitted by drpen on
Forums
老师您好,请问,我按照在您实验室学习班的方法处理VBM后,想用rest的slice viewer来看结果,特别要用其中整合的xjview看report,但选择打开处理后的SpmT后,总是报“this NifTi image includes an rotation transformation.You should reslice this data before attempting to overlay the image.” VBM中怎么再做reslice?我按照Dartel-Vbm操作流程处理的,没看到有单独再做reslice啊?

Granger Causality Analysis (GCA)

Submitted by YukiSakai on
Forums
 Dear REST experts, 

 Thank you for your development of useful software. I have some questions about GCA. I am planning to use this software to analyze my fMRI data during the simple reward task (TR = 2 sec).

1. What is the difference between simple x2y model and autoregressive model? Output data was very different each other.
 

DRM on Data_Process_of_Rest_fMRI_Part1_English.pps file?

Submitted by ab698 on
Forums
Taxonomy upgrade extras
 Hi there
When I try and open the Data_Process_of_Rest_fMRI_Part1_English.pps file I have downloaded for instructions I get an error message telling me that this has DRM rights and that I don't have the password to play it. "this presentation is protected by a password or DRM. To access the presentation you must have a version not protected.."

Can you let me know what I'm doing wrong.

Many thanks
Anna


大家好,请帮忙分析这篇文章的数据是怎么处理的

Submitted by nutrition-li on
Forums
最近在看一篇文章,有些数据分析方面的问题搞不清楚,如果有人处理过类似的数据,请不吝赐教。谢谢!
MR Image Acquisition
Images were acquired with a multislice, singleshot EPI sequence to achieve whole brain coverage: 40 axial slices, TR=5 seconds, TE =35 illiseconds,
3.5-mm slice thickness, in-plane resolution 1.8 mm by 1.8 mm at the Magnetic Resonance Imaging Facility, Salford Royal NHS Foundation Trust, Salford. A SENSE 8-channel head coil was used for radio frequency transmission and reception.