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全部话题 - 话题: hypotheses
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s*****t
发帖数: 1994
1
来自主题: Astronomy版 - Astronomy Picture of Day: Planetary Nebula
Henize 3-401: An Elongated Planetary Nebula
Explanation: How do dying stars eject their outer layers? Stars that create elegant planetary
nebulas like Henize 3-401, pictured above, are not unusual, causing speculation that, one day,
our own Sun may look like this. Henize 3-401 is one of the most elongated planetary nebulas
yet discovered, a particularly odd feat for a seemingly round star. Perhaps, some astronomers
hypothesize, the elongated shape gives a clue to the expulsion mechanism. Genesis
a****o
发帖数: 1786
2
How to Write a Scientific Paper*
By George M. Whitesides
Department of Chemistry and Chemical Biology, Harvard University,
Cambridge, MA 02138, USA
科学论文写作*
原著:George M. Whitesides (美国)
译者:张希,林志宏
What is a scientific paper? A paper is an organized description of
hypotheses, data and conclusions, intended to instruct the reader. Papers
are a central part of research. If your research does not generate papers,
it might just as well not have been done. “Interesting and unpublished” is
equivalent to
i****e
发帖数: 156
3
来自主题: Biology版 - 请问,癌细胞转移
Donot you believe CSCs?
Currently few people doubt about the existence of CSCs. But some bioligist
are arguing about the proportion of CSCs. At the beginning it was
hypothesized that only small proporation of cancer cells has characteristics
of stem cells.Recently someone argue that as many as 40% of cancer cells
has the properties of CSCs. But I personally support the beginning one. From
the literature, as few as 100 CSCs (defined from cell surface markers)
injection is able to grow to a tunor
P****d
发帖数: 564
4
来自主题: Biology版 - The Neandertal Genome Sequenced.
Take home message: Neanderthal men were much more successful at luring
sapiens women then the sapiens men with Neanderthal women!
Fine print: alternative hypotheses exist, but won't make NY Times front page
.
c**********r
发帖数: 109
5
A Post-doctoral position in structural biology is available to train in
structural biology of proteins of the urea cycle and arginine biosynthesis.
The successful candidate will be mentored in generating and testing
scientific hypotheses related to structural biology and biochemistry. He/she
will work independently on projects under general guidance. Tasks will
include design of study, collection and analysis of data, and reporting of
results at symposia and in peer-reviewed manuscripts.
Educati
c****l
发帖数: 1086
6
As you mentioned before, no strong evidence yet.
I am hypothesizing (or defining)the terminally differentiated tumor cells
has low capacity of proliferation and so less vulnerable to traditional anti
-cancer drugs which target the cycling cells most effectively.
What do you think?

transi
c****l
发帖数: 1086
7
As you mentioned before, no strong evidence yet.
I am hypothesizing (or defining)the terminally differentiated tumor cells
has low capacity of proliferation and so less vulnerable to traditional anti
-cancer drugs which target the cycling cells most effectively.
What do you think?

transi
n****0
发帖数: 696
8
来自主题: Biology版 - 要不要换个项目做
现在已经phD第三年下了,还是什么都做不出来,确切地说还是不知道该做什么。技术
上,时间上,hypotheses上,都有各种各样的问题。老板说实在做不下去了干脆换个项
目,可是毕竟在这个东西上耗了一年的时间,而且也不知道要换个什么样的项目做,反
正老板说了肯定要自己去想。眼看人家都开始谈毕业了,自己连个com都还没考,真的
不知道该怎么办了,怎么读个phD这么难啊?
K**********e
发帖数: 188
9
这个貌似本版没人转载?
===========================================
从水滴到彩虹——2010年中科院神经科学研究所年会蒲慕明所长报告~依旧由方琪同学
根据录音整理,
欢迎转载分享~^^
来源: 方琪的日志
这应该是这次年会唯一一份文字记录,也就是说N年后有同学查的话,也只能找到这篇
文章,算是为神
经科学的发展做出小小的一份贡献。考虑到年会中所有的报告都是未发表的结果,因此
禁止摄像、摄影
和录音,不过我想蒲慕明所长的讲话还是值得冒偷偷录音的风险的。其他一些有趣的信
息我稍后几天
会整理出来。蒲先生还是很擅长说冷笑话的。欢迎转载分享,让更多的同学感受到科学
的魅力~^^
2010年中科院神经科学研究所年会蒲慕明所长报告
2010 12月28日 16:30
不会拖太长,今年这报告做完要赶飞机……首先我想先说说这次年会,非常不寻常的年
会,这次来参加的
外来单位是最多的,往年我们最多只请一个单位,今年我们请了三个单位[中科院生物
物理所、复旦大
学脑科学研究院、浙江大学医学部],每一个组的发言机会少一些,但是呢我们题目的
内容更丰富,交
流有更多... 阅读全帖
b*****l
发帖数: 9499
10
这个 story 的重点,也就是最 significant 最 novel 的地方,是谁最先比较完整地
提出来的?我觉得这个是问题的关键。
这里会不会有这样一个常见误会:做 biology 的人认为自己发现了某个重要的点,比
如说,某个 gene 的对功能很重要的现象;而做 bioinformatics 的人认为自己发现的
是那个完整的 story,也就是这个 gene 是如何导致这个现象的。现象可能是 wet lab
发现的,提出机理么,应该是 dry lab 的强项,因为 bioinformatics 的一个基本任
务就是 hypotheses generation。
如果 biologist 提出的仅仅是个笼统的现象,而背后的机理全是由 bioinformatist
提出来的,并且该机理又被 biologist 验证了,那我觉得 bioniformatist 做 first
co-author 也是应当的。而要是从现象到机理都是 biologist 提出来并且做出来的,
bioinformatist 只是为这个机理提供了 supportive data,那 bioinformat... 阅读全帖
c*********r
发帖数: 1312
11
来自主题: Biology版 - 寄生虫与哮喘、过敏以及健康
上次在某个帖子里提到一个观点:
“还是听那个PI说,有人把免疫系统分为两大分支,一支负责监视寄生虫病原体什么的
,另一支和过敏啥的相关;这两分支相互平衡。最近有报道有人在过敏还是哮喘患者体
内注射寄生虫(其中包括他/她自己,这让我想起了Marshall和Morris),来加强前一
个分支抑制后一个分支,结果治好了过敏还是哮喘。。。下一步他/她要做大规模的试
验。。。这个只是听说而已,等他回来了,还需要查证查证。”
那个PI回来了,问他要消息来源,他说只是听到新闻,不知道是不是正式的文章发表。
于是自己查了一查,他说的那个目前还没找到,但找到几个有意思的报道。
先贴个这个:What Do Worms Have to Do With Asthma?
http://news.sciencemag.org/sciencenow/2011/02/what-do-worms-hav
WASHINGTON, D.C.—Parasites get a bad rap for a good reason. They cause a
litany of diseases with a terrifying... 阅读全帖
c*********t
发帖数: 340
12
来自主题: Biology版 - statistical correction
ls正解.但是FWER是讲如果你的tests的purpose和content相近的情况(比如anova那种
情况下的pairwise comparison)
As noted by Hochberg and Tamhane (1987), "If these inferences are unrelated
in terms of their content or intended use (although they may be
statistically dependent), then they should be treated separately and not
jointly" (p. 6). (wiki)
如果文章当中的hypotheses不是这种情况,就没有FWER一说,FDR更适用,没有那么
Stringent
j*****d
发帖数: 787
13
哈哈。乐死了。人家要动物模型吧
自己补充性地再了解了一些,很多独立性工作哦
https://sfari.org/current-grant-recipients/-/asset_publisher/Qv9z/content/
the-role-of-shank3-in-autism-spectrum-disorders?redirect=%2Fcurrent-grant-
recipients
The role of SHANK3 in autism spectrum disorders
Mount Sinai School of Medicine
The relationship between genetics and autism is not always straightforward,
but some autism spectrum disorders are known to be caused by defects in a
single gene. These simpler cases give researchers the opportunity to cre... 阅读全帖
d*****r
发帖数: 2583
14
来自主题: Biology版 - IBM Unveils Cognitive Computing Chips
http://www.youtube.com/watch?v=cia3XfQT2fk
他们的computing hardware还是基于Carver Mead的neuromorphic silicon neuron和
synchronous spiking neuron network, IBM Research在这个方面投了很多钱,甚至把
Kwabena Bohen的实验室以前的PhD学生(John Arthur/Paul Merolla in the video)都
挖到IBM去。现在这个方向还没有看到有大的突破的迹象。
Scientific American 2005, Neuromorphic Architecture:
http://www.stanford.edu/group/brainsinsilicon/pdf/05_journ_SciA
phChips.pdf
IBM Press Release:
http://www-03.ibm.com/press/us/en/pressrelease/35251.wss
ARMONK, N.Y., - 18 Aug 2011:... 阅读全帖
m********a
发帖数: 239
15
Read it here: http://the-scientist.com/2011/08/31/puncturing-the-myth/
Puncturing the Myth
Purinergic signaling, not mystical energy, may explain how acupuncture works.
By Geoffrey Burnstock | August 31, 2011
4 Comments
According to traditional Chinese medical theory, acupuncture points are
situated on meridians along which qi, the vital energy, flows. However, I
have proposed a less mysterious neurophysiological mechanism to explain the
beneficial effects of this 2,000-year-old practice (Medica... 阅读全帖
j*****d
发帖数: 787
16
http://the-scientist.com/2011/09/20/plant-rnas-found-in-mammals
+Plant RNAs Found in Mammals
MicroRNAs from plants accumulate in mammalian blood and tissues, where they
can regulate gene expression.
By Cristina Luiggi | September 20, 2011
11 Comments Link thisStumbleTweet thisDreamstime.com, Rewat
WannasukMicroRNAs from common plant crops such as rice and cabbage can be
found in the blood and tissues of humans and other plant-eating mammals,
according to a study published today in Cell Research.... 阅读全帖
j*p
发帖数: 411
17
Stanford University School of Medicine seeks a full-time Bioinformatician.
The successful applicant will conduct bioinformatic and statistical analysis
to facilitate biomedical research in two laboratories in the Program in
Epithelial Biology that use high-throughput techniques to understand stem
cell function, development, cancer, and other biological processes.
Technologies currently in use include next generation sequencing platforms,
gene expression arrays, mass spectrometry, custom tiling a... 阅读全帖
h*******o
发帖数: 4884
18
来自主题: Biology版 - 在线等:怎样审阅综述
Do not reject reviews. Most of the reviews are invited only, which means
even though it is still a peer-review process, they are guaranteed to get in
before they are written
With that said, a good review offers a up-to-date summary of the research in
the field and sometimes a personal preference for certain hypotheses.
n****0
发帖数: 696
19
是啊,我知道的早毕业净是做omics的,不知道怎么才能做好function,有点没头苍蝇
的感觉,尝试了一堆hypotheses,费时费力,还不一定work
l**********1
发帖数: 5204
20
try contact to her:
Contact Bonnie Chung (tel: 650-723-5301;
bchung [at] stanford.edu) to be on the e-mail list.
from
Workshop in Biostatistics
Center for Clinical Sciences Research (CCSR)
4th Floor, Rm 4205 (The side with Deli)
1:15 pm - 3:00 pm
April 5 - May 31, 2012
Statistical Methods for the Analysis of Ribosome Profiling Data
Adam B. Olshen
Associate Professor in Residence
Dept of Epidemiology and Biostatistics and Helen Diller Family Comprehensive
Cancer Center, UCSF
During translation me... 阅读全帖
P*******e
发帖数: 27
21
We all know the current big pharma model is not working because the industry
has been destroyed by pharma and Wall Street’s greed. Even worse is the
basic academic model. In bio-related areas, great majority of money is in
the hands of a limited number of big shots who claim they can bring drugs to
cure horrible diseases. In fact, they are just doing the same-old basic
research in a disguise of drug R&D. That is not the only problem. Since we
know very little about diseases such as cancer and AD... 阅读全帖
d********m
发帖数: 3662
22
来自主题: Biology版 - 雨点砸蚊子的实验
有不同见解就是拍砖?科学研究回答问题重要,提问题也同样重要。RNAi一开始也是一
个现象的报告,然后又无数个组慢慢完善解决机制的问题。
我看了下那个文章。你提到的腿长问题,这个本来就是hypothesis-driven的一个问题
,有无数hypotheses,我觉得作者做到观察现象这一点已经足够这个杂志了。下面有人
有兴趣做,可以抓无数只蚊子,按不同腿长做统计分布,那有事另外一篇有意思的文章
。我不明白为什么在一篇文章里要回答所有问题。
另外LZ衍生出一堆没有深度的文章,那我反问你一句,请问你做的实验相对于他们,又
有什么深度呢?

t*********l
发帖数: 90
23
当然得是hypothesis driven. 你制造那么些data干什么用?数据本身是没有意义的,
数据只有在对不同的hypotheses提供支持或否定时才产生了意义。科研的最终目的是把
你的hypothesis修正成理论,而不是为了产生大量乱七八糟的data。
b*******n
发帖数: 8420
24
你这个也是把生物学的hypothesis和统计学的hypothesis混为一谈
统计学里的hypothesis必然有alternative hypothesis,reject其中一个就要接受另一
个。但是你让生物学PI们把自己苦心孤诣搞出来的central hypothesis reject掉试试
?他不跟你吹胡子瞪眼才怪呢。
所以,统计学里的hypotheses是中性的,无论接受也好拒绝也好,对于PI来说都是可以
接受的。但是现在生物学研究的hypothesis几乎变成了需要加以验证的潜在真理,导致
为了证明hypothesis而manipulate data(你看,data manipulation在统计学和生物学
里的意义也不同吧),这是楼主发的原贴的主要原因。

/
l***y
发帖数: 4671
25
multi-hypothesis 的最关键的环节是 critical experiments:如何用尽量少的实验,
来尽可能多地检验一系列互斥的 hypotheses 之中哪些是错的,哪些可能是对的。只能
证伪一个 hypothesis 的实验要尽量避免,因为效率低。
这样子,实验结果在大多数情况下总是能继续推进 research,而不是 negative 的结
果导致 project 挂掉。
microarray 的筛选也谈不上有多中性。比如说,GSEA 和 IPA pathway enrichment
analysis 都有很强的 bias,原因就是用到的 hypothesis 有问题:使用不带权重的
Fisher exact test,并且不考虑各 gene set 或者各 pathway 的 overlap。
再结合前一段时间版上热闹过的 plos one 上的攻击 disease signature 的那篇文章
看 microarray assay,所谓中性可想而知了。
而基于 high-throughput screening 和 bioinformatics 来做 mec... 阅读全帖
s******9
发帖数: 283
26
来自主题: Biology版 - science的编辑抢稿
The peer review process at Science
http://www.publications.parliament.uk/pa/cm201011/cmselect/cmsc
1.Peer-reviewed scientific publications represent the primary useful archive
of scientific progress. Scientific publications have served other main
functions as well: They are a primary means of evaluating scientists and
institutions, and they have become a main pathway for informing the general
public about science, through coverage in the media and press releases (new
results are news). Peer-revi... 阅读全帖
o****e
发帖数: 1011
27
来自主题: Biology版 - 如何检测Mg和蛋白的相互作用
这些都需要额外的hypotheses,相比较而言,我认为ITC才是更直接的手段。
a*****x
发帖数: 901
28
来自主题: Biology版 - 女人为什么月经?
It's easy to propose hypotheses to explain it, but testing them is the major
challenge.
l****a
发帖数: 662
29
来自主题: Biology版 - 女人为什么月经?

Some anthropologists have questioned the energy cost of rebuilding the
endometrium every fertility cycle. However, anthropologist Beverly
Strassmann has proposed that the energy savings of not having to
continuously maintain the uterine lining more than offsets energy cost of
having to rebuild the lining in the next fertility cycle, even in species
such as humans where much of the lining is lost through bleeding (overt
menstruation) rather than reabsorbed (covert menstruation).[22][23] However,... 阅读全帖
l***y
发帖数: 4671
30
专程来赞一下这一句。
科学的两个基本的 hypotheses 就是:世界是有规律的;这种规律是可以被人类认识的。
无限的调控因素是客观事实,但是却不会导致系统过于复杂以至于无法用数学模型来模
拟,否则这个系统就不可能作为科学研究的合格对象。
就像研究炮弹的弹轨,虽然每一个空气分子都是调节因素,但依然可以相当好地用数学
模型来模拟。
再比如高分子物理领域,一个系统里基本上没有几条一模一样的高分子链,但是数学模
型却可以相当好地描述其性质和行为。
另外,并非所有的数学模型都是机理模型。半机理模型和经验模型相当多。事实上,大
部分实际应用的模型都属于后两者。
a*****x
发帖数: 901
31
合作的困难在于两点,一点是合作者中有人无法理解正确的图景,这就需要提高双方的
科学素养和交流能力;第二点是合作者都看到了正确的图景,但是描述同一正确图景所
用的语言不一样。这就需要自己学习或者有专人作翻译。
作为合作的一方,是否掌握对方的技能并不重要。提高自己的科学以及学习对方所用的
语言最重要。比如说你跟统计的人合作,你可以不了解对方用得各种高深的统计方法,
但是要理解significance, probability,statistical hypotheses 等基本概念,这样
才能帮助双方在正确的图景上解决问题,并且理解对方描述的图景。对于非生物学家,
也是这样。
j*p
发帖数: 411
32
来自主题: Biology版 - Bioinformatics job at Stanford
Stanford University School of Medicine seeks a full-time Bioinformatician.
The successful applicant will conduct bioinformatic and statistical analysis
to facilitate biomedical research in two laboratories in the Program in
Epithelial Biology that use high-throughput techniques to understand stem
cell function, development, cancer, and other biological processes.
Technologies currently in use include next generation sequencing platforms,
gene expression arrays, mass spectrometry, custom tiling a... 阅读全帖
l**********1
发帖数: 5204
33
生物统计的入门教材之一 哈 of course english version:
http://www.roma1.infn.it/~dagos/rpp/
Introduction
Uncertainty and probability
Rules of probability
Probability of simple propositions
Probability of complete classes
Probability rules for uncertain variables
Bayesian inference for simple problems
Background information
Bayes' theorem
Inference for simple hypotheses
Inferring numerical values of physics quantities -- General ideas and basic
examples
Bayesian inference on uncertain variables and posterior ... 阅读全帖
E*****o
发帖数: 2
34
Hi, guys! Is it really feasible in a reasonable-distant future?
http://www.nytimes.com/2012/12/02/magazine/can-a-jellyfish-unlo
After more than 4,000 years — almost since the dawn of recorded time, when
Utnapishtim told Gilgamesh that the secret to immortality lay in a coral
found on the ocean floor — man finally discovered eternal life in 1988. He
found it, in fact, on the ocean floor. The discovery was made unwittingly by
Christian Sommer, a German marine-biology student in his early 20s. He w... 阅读全帖
b*******1
发帖数: 127
35
When you have a good story, no one will reject to validate your hypothesis
for you. With new data, you can then go to an even bigger cow to validate
your new hypothesis. When you have a complete story, you know that your 因果
is correct. One analysis might not give you 因果, but you can hypothesize
因果, and then validate your hypothesis in new data.
It is always a circle. Data->findings->hypothesis->validation->new data->new
observation->theory.

bioinformatics
l**********1
发帖数: 5204
36
名校 新人PhD 的 有关 关键词的 博士论文 最近三年到五年的 至少100篇
其全部PDF 文档或hard paper 都参考一下的话 可以看出点 如何建筑这幢楼的 端倪了
吧 (possible)
比如
citation from UBC 2009 PhD dissertation: "Particle Markov Chain Monte Carlo"

by
Roman Holenstein
full text pdf link:
HTTP: //www.cs.ubc.ca/grads/resources/thesis/May09/Holenstein_Roman.pdf
Monte Carlo methods have become the standard tool to solve many problems in
statistics and scientific computing. Examples are abound, and include
instances in
Bayesian statistics (posterior estimat... 阅读全帖
j****1
发帖数: 81
37
来自主题: Biology版 - proposal abstract
Well, they said in the departmental guideline that "You are strongly advised
to have your written proposal read critically by another student or postdoc
, but beware the "friend" who only has good things to say: What you seek is
constructive criticism, and the ability to provide constructive criticism is
an acquired skill many of your peers may lack."
At another place in the guideline "Most importantly - Find a mentor or guide
to help you think through your ideas. Discuss the science over and ov... 阅读全帖
x****9
发帖数: 67
38
来自主题: Biology版 - zt----2013年SCI杂志影响因子看点
zt from http://blog.sciencenet.cn/home.php?mod=space&uid=41174
每年6月份,上年度的SCI杂志影响因子将会公布,这对许多科研人来讲,特别是一些研
究生来说确实是一件大事,因为这个因子决定或影响了这些同志的许多要命的问题。每
年这个时候我会提前预测几个比较注重的杂志的影响因子,以让大家提前有所感受,不
要到时候感觉突然,引起太大的情绪波动,减少大家产生焦躁心理,因此这应该是善举。
今年看点
简单看一下,今年的影响因子似乎没有什么非常特别新的改变,例如早就退出5分的JBC
继续低迷不振,BBRC仍继续下调,Plos One将会发生大幅度降低,这其实也是早就预料
到的。有一些著名杂志,如CNS的影响因子将继续因为质量而保持辉煌。其中nature继
续盘升,science 继续下降。
特别会受到关注而且饱受争议的一个杂志是自然旗下的开放获取Nature
Communications今年有可能达到10分,这可是不得了的事情,因为和其他Nature系列杂
志不同,这个杂志处于快速发展阶段,例如2010年只出版150篇论文,2011年出版... 阅读全帖
l**********t
发帖数: 5754
39
来自主题: Biology版 - 进化和进化论

If you are in science, instead of chanting this athesit slogan, you shall
ask exactly what it means. Can you tell the difference between facts and
theories?
Here is my take, and let me know if you disagree:
Facts -- empirical evidences;
The gradual appearance of species, from simple to complex, with the
structual and genetic homology (and gaps) across species . These are
discrete, sparse, static data points sampled from a process ocurred in the
past .
Theories:
a hypothesized dynamic mechanism ... 阅读全帖
b**y
发帖数: 86
40
来自主题: Biology版 - 原来GSK是政治事件啊。。。
看来老臧可能真的是被冤枉的啊,里面的水好深啊
http://cen.acs.org/articles/91/i27/Setback-Chinese-Drug-RD.html
A Setback For Chinese Drug R&D
Researchers in China fear GSK’s firing of a senior scientist will harm
their credibility
By Jean-François Tremblay
Department: Business
Keywords: china, pharma

BOOTS ON THE GROUND
Most major drug companies have set up R&D labs in China in recent years.
In Shanghai’s Zhangjiang Hi-Tech Park, shiny new R&D centers built by the
world’s largest pharmaceutical companies tower n... 阅读全帖
p****n
发帖数: 9263
41
最好是硕士,谢绝PhD, MDAnderson permanent position
薪水6-7万,需要molecular biology and cell culture背景
请在www dot mdanderson dot org网页进入careers搜索job#10328
Description – Overview
Job Description-Requirements
Primary Email Password Login
Forgot Password?
Apply Save this job Back to my last job search View a map of this location E
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Detailed job information...
Institute Assoc Scientist III - Molecular
Biology
Institute Assoc Scientist III
Full-Time 10328
Appli... 阅读全帖
l***y
发帖数: 4671
42
就我们用到的来说,能够满足我们的定性(注意,是定性,不是定量)需求的 RNA-seq
,我们目前能找到的是 $1,600 左右。microarray,cRNA-based,成本是 <$100。这个
不包括前期准备样品和后期数据处理费用,因为这些都是我们自己做的。
如果你真的在实验室里比较大规模地用 RNA-seq 和 microarray 做东西来回答 bio
questions,做出来的东西要真刀真枪地直接被自己实验室用来做下一步的实验,而不
是仅仅 dry lab 为了发文章做些模型,也就是说,如果 false discovery 的代价是用
你们自己组的学术前途来承担,我很好奇基于 RNA-seq 定量做出来的 hypotheses,有
多少被证明是能够继续做下去的?
我们是在 RNA-seq 上吃过亏也成功过的。也很想听听同行们用 RNA-seq 指导 bench
work 的经验和教训。

they
l**********1
发帖数: 5204
43
So,
better is to perform multiple GSA running,
pls refer attached figure
cited from
PMID 23444143
Väremo L et al., (2013).
Enriching the gene set analysis of genome-wide data by incorporating
directionality of gene expression and combining statistical hypotheses and
methods.
Nucleic Acids Res. 41: 4378-91.
>http://www.ncbi.nlm.nih.gov/pubmed/23444143
v*******n
发帖数: 8995
44
希望大家知道一点大米mirna事件的背景,小弟开喷了:
NBT你可以证伪,装b,做出再世基督,生物救世的样子。
可是你的反驳雄文就只有一个正文就一个figure,一个表格。supplemental figure 就
3-4张图。基本上是一个个耗子吃药,然后测序,blood work的流水线的实验。估计只
要一个人总共一周工时。(1)
nbt知道这种文章没有一点novelty,所以自己心虚的去发文解释越描越黑问道‘Do
replication studies belong in top-tier journals?’ 这种典型的假装可观洗脑方
式,和cnn是不是一个妈教的 该不该发?你不也已经发了吗,有什么好多问的? 如果
重复实验不配发nbt, 你还发了,你要自宫给大家看吗?(2)
果然nbt最后花了2/3的篇幅来装逼,说这个结果多么重要, 可是你们编辑部怎么不发
老张的文章哪(2)?说重复多么重要,你有空怎么不把那你自己还有你老母nature上
重复不了的列个表格。自己就是这个sb科研体系的受益者,始作俑者,有摆出一福众人
皆醉,我独醒的样子。其心可诛。我说要解决生物实验重复性差的问... 阅读全帖
l**********1
发帖数: 5204
45
do you think his achievement already be same or at least near level such as
PCR (Mullis KB),
GFP (Shimomura O), iPS (Yamanaka S) or TofMass (Tanaka K) ?
if didn't think so,
how you could hypothesize he will be awarded explosive prize?
No way to him if only by above accomplishmet
--just my one cent
l**********1
发帖数: 5204
46
do you think his achievement already be same or at least near level such as
PCR (Mullis KB),
GFP (Shimomura O), iPS (Yamanaka S) or TofMass (Tanaka K) ?
if didn't think so,
how you could hypothesize he will be awarded explosive prize?
No way to him if only by above accomplishmet
--just my one cent
m*******3
发帖数: 25
47
http://www.pnas.org/content/early/2015/01/28/1500365112.abstrac
Auxin binding protein 1 (ABP1) is not required for either auxin signaling or
Arabidopsis development
Significance
The plant hormone auxin is a key regulator of plant growth. It has been
hypothesized that some auxin responses are mediated by a candidate auxin
receptor called auxin binding protein 1 (ABP1). Support for this hypothesis
mainly comes from the analyses of Arabidopsis ABP1 knockdown lines generated
by cellular immunization... 阅读全帖
m*******3
发帖数: 25
48
刘春明在JIPB上发表的对APB1的commentary
http://www.jipb.net/pubsoft/content/2/10.1111/jipb.12339.pdf
Science is a global community enterprise. Collectively, we contribute to
building the
knowledge tower by using bricks and mortar that should be strong, solid, and
long
lasting. A brick with defects may lead this tower, or a part there of, to
collapse. When
that happens, the community suffers, laying waste countless dedicated hours
of work,
especially by students and postdoctoral scholars. This is the reason... 阅读全帖
n****v
发帖数: 17
49
Linkedin上收到的inmail,发信人是该公司的recruiter。估计是有选择的群发,但
inmail数量也该是比较有限的。
本人暂时无意换工作,但这个工作机会看着不错,所以来广告一下。职务相当senior,
请背景合适且有兴趣的把linkedin profile发我站内,我酌情帮忙connect,剩下就靠
你自己了。恕不一一回信。
I am with the Talent Acquisition Team at XX pharmaceuticals and I would like
to network with you. I am seeking a talented leader (Sr. Director) to
create a Computational Genomics capability at XX which will provide advanced
bioinformatics and genomic analytics support to R&D activities across all
programs and phases of the dru... 阅读全帖
h*****b
发帖数: 492
50
来自主题: Biology版 - Structural biology Opening at PacBio
我们组想找个做 polymerase modeling的,postdoc经验有最好,但不required. 如果
感兴趣的话,可以把简历发到[email protected]/* */
Here is the job description
Scientist, Structural Biology
Location: Headquarters - Menlo Park, CA USA
Job Code: 1562
# of openings: 1
Description
Pacific Biosciences is seeking a highly motivated macromolecular modeler.
The candidate will work within an interdisciplinary team to model
macromolecular complexes, enzyme variants and their interactions with
nucleotide analogs. The candidate ... 阅读全帖
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