Xu Cui while(alive){learn;} – Page 31

Functional Near Infrared Spectroscopy (fNIRS): List of manufactures

Contents Company Products Artinis Brite, OxyMon, OctaMon, PortaMon, PortaLite BIOPAC fNIR 100, fNIR2000M Series CORTIVISION PHOTONCAP Huichuang Medical NirScan-900X, NirSmartⅡ- Pro GOWERLABS NTS fNIRS

Xiaodan Feng
Apr 21, 2020 15 min read

What does a wavelet coherence plot tell you?

Can you find any pattern in the two signals, green and blue? The blue signal is the brain wave (measured by NIRS) of a person when he is pressing some buttons (the timing of button pressing is shown i

Xu Cui
Aug 27, 2012 1 min read

Wavelet Coherence

Wavelet transform coherence (WTC) is a method for analyzing the coherence and phase lag between two time series as a function of both time and frequency (Chang and Glover 2010). Here I played with it

Xu Cui
Aug 31, 2010 1 min read

SVM regression with libsvm

SVM is mostly commonly used for binary classifications. But one branch of SVM, SVM regression or SVR, is able to fit a continuous function to data. This is particularly useful when the predicted varia

Xu Cui
May 20, 2010 1 min read

浅谈近红外脑成像英文期刊文章撰写

本文作者是刘宁博士作者简介：刘宁，塔夫斯大学生物医学工程博士（Tufts University），斯坦福大学脑科学方向科研人员。 Frontiers 杂志客座编辑（Guest Associate Editor for Fronti

Xu Cui
Jun 23, 2022 11 sec read

nirs2img, create an image file from NIRS data

Update 2021/2/27: If you find griddata3 not working, try to change griddata3 to griddata. I was asked where to get nirs2img script. Here it is. The download link is at the bottom of this article. nirs2img is to create an image file from the input data. Then theimage file can be viewed by a

Xu Cui
Oct 2, 2019 51 sec read

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第十三期 fNIRS Journal Club 通知 2020/10/24，10am

北京时间2020年10月24日周六上午10点，华东师范大学青少年健康评价与运动干预教育部重点实验室、华东师范大学体育与健康学院李琳教授将为大家讲解她们今年发表的一篇用近红外超扫描揭示团体体育运动（篮

Xu Cui
Sep 26, 2020 43 sec read

Stork helps you enter high quality keywords

Stork is a free app which helps me track new publications. I wrote an article before: Stork is my best research assistant. But if your keywords are too broad, then you will find yourself flooded with new papers. Eventually, you will simply ignore the

Xu Cui
Sep 3, 2020 20 sec read

第十二期 fNIRS Journal Club 通知 2020/9/26，10am

北京时间2020年9月26日周六上午10点，华东师范大学李先春教授将为大家讲解他们刚刚发表在 Human brain mapping 的一篇用近红外超扫描揭示欺骗行为的男女差别的文章。欢迎大家参加并

Xu Cui
Sep 1, 2020 1 min read

第十一期 fNIRS Journal Club 视频

在2020/8/29日，深圳大学成晓君助理教授为大家讲解她去年发表的一篇用近红外超扫描揭示人际协调的神经机制的文章。视频如下： Youtube：https://youtu.be/n6vVUNL93S

Xu Cui
Aug 30, 2020 5 sec read

蔡志忠：努力是没有用的

今天看蔡志忠在一席的讲座，感觉非常有意思。他说他四岁半的时候就知道这辈子要画画了。我想我四十了还不是很确定，这个差距实在有点大。在台上，蔡志忠好像有些内向，但是说的话却又无比自信。他是一个漫画家，但是

Xu Cui
Aug 21, 2020 6 sec read

桃花庵歌和晒太阳的渔夫

桃花庵歌是明代唐伯虎的作品。按现代人“追求生命价值”的标准，这首诗显得非常消极。做父母的，一定会想让孩子成龙成凤，而不是种桃树。即使种桃树，也要做个“种桃”专业户，成为远近闻名的企业家。可是，我读这

Xu Cui
Aug 20, 2020 0 sec read

资中筠：谈谈爱国

爱国本是朴素的感情，不需要表白，也不需要向他人辩解。但是，回头看我们的历史，却发现在历史的几个时期“爱国”成了自我标榜的口号、成了毁灭他人的工具。资中筠是我国著名学者，今年90岁了，亲身经历过多次社

Xu Cui
Aug 15, 2020 4 sec read

Alphago Zero 有多強？

我最早接触围棋好像是在小学。有次从爷爷奶奶家的存放物杂物的棚上发现一副围棋的时候，我就兴奋不已。虽然不懂规则，还是和同村的小朋友乱下。后来偶尔在一本杂志上看到了介绍围棋的规则，这时候才知道怎么下。从此

Xu Cui
Aug 14, 2020 10 sec read

两个聚会趣味游戏

心有灵犀之猜物件两个人A和B宣称他们“心有灵犀”。为了证明这一点，B到另外一个房间，然后包括A在内的众人随机挑选一件周围的物品（比如一个杯子）。B回来后，A开始指着周围的一些物品问B。比如： A指碗

Xu Cui
Aug 12, 2020 7 sec read

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