cartographic plot of population genetic data and other numerical characters

http://humgenlab.vigg.ru/Programs/programs_e.htm

MDStudio2 is a program for cartographic analysis of population genetic data and other numerical characters distributed in geographic space. The basis of the analysis consists of methods of interpolation and design of contiguous geographical fields as well as methods of mathematical transformation and statistic analysis of geographic distributions. 

colors in R

http://xccds1977.blogspot.com/2011/11/r_16.html

pairwise sequence alignment with R

http://biostar.stackexchange.com/questions/15734/pairwise-sequence-alignment-with-r

Finding Data on the Internet

http://www.inside-r.org/howto/finding-data-internet

What I would like is a nice list of all of credible sources on the Internet for finding data to use with R projects. I know that this is a crazy idea, not well formulated (what are data after all) and loaded with absurd computational and theoretical challenges. (Why can't I just google "data R" and get what I want?) So, what can I do? As many people are also out there doing, I can begin to make lists (in many cases lists of lists) on a platform that is stable enough to survive and grow, and perhaps encourage others to help with the effort.
Here follows a list of data sources that may easily be imported into R.
If an (R) appears after source this means that the data are already in R format or there exist R commands for directly importing the data from R. (See http://www.quantmod.com/examples/intro/ for some code.) Otherwise, i have limited the list to data sources for which there is a reasonably simple process for importing csv files. What follows is a list of data sources organized into categories that are not mutually exclusive but which reflect what's out there.

Economics

UMD:: http://inforumweb.umd.edu/econdata/econdata.html
World bank: http://data.worldbank.org/indicator

Finance

CBOE Futures Exchange: http://cfe.cboe.com/Data/
Google Finance: http://finance.yahoo.com/ (R)
Google Trends: http://www.google.com/trends?q=google&ctab=0&geo=all&date=all&sort=0
St Louis Fed: http://research.stlouisfed.org/fred2/ (R)
NASDAQ: https://data.nasdaq.com/
OANDA: http://www.oanda.com/ (R)
Yahoo Finance: http://finance.yahoo.com/ (R)

Government

Archived national government statistics: http://www.archive-it.org/
Australia: http://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/3301.02009?OpenDocument
Canada: http://www.data.gc.ca/default.asp?lang=En&n=5BCD274E-1
DataMarket: http://datamarket.com/
Fed Stats: http://www.fedstats.gov/cgi-bin/A2Z.cgi
Guardian world governments: http://www.guardian.co.uk/world-government-data
London, U.K. data: http://data.london.gov.uk/catalogue
New Zealand: http://www.stats.govt.nz/tools_and_services/tools/TableBuilder/tables-by...
NYC data: http://nycplatform.socrata.com/
OECD: http://www.oecd.org/document/0,3746,en_2649_201185_46462759_1_1_1_1,00.html
San Francisco Data sets: http://datasf.org/
U.K. Government Data:http://data.gov.uk/data
United Nations: http://data.un.org/
U.S. Federal Government Agencies: http://www.data.gov/metric
US CDC Public Health datasets: http://www.cdc.gov/nchs/data_access/ftp_data.htm
The World Bank: http://wdronline.worldbank.org/

Machine Learning

Causality Workbench: http://www.causality.inf.ethz.ch/repository.php
Kaggle competition data: http://www.kaggle.com/
KDNuggets competition site: www.kdnuggets.com/datasets/
UCI Machine Learning Repository: http://archive.ics.uci.edu/ml/
Machine Learning Data Set Repository: http://mldata.org/
Microsoft Research: http://research.microsoft.com/apps/dp/dl/downloads.aspx
Million songs: http://blog.echonest.com/post/3639160982/million-song-dataset
Social Networking: http://www.cs.cmu.edu/~jelsas/data/ancestry.com/

Public Domain Collections

Data360: http://www.data360.org/index.aspx
Datamob.org: http://datamob.org/datasets
Factual: http://www.factual.com/topics/browse
Freebase: http://www.freebase.com/
Google: http://www.google.com/publicdata/directory
infochimps: http://www.infochimps.com/
numbray: http://numbrary.com/
Sample R data sets: http://stat.ethz.ch/R-manual/R-patched/library/datasets/html/00Index.html (R)
SourceForge Research Data: http://www.nd.edu/~oss/Data/data.html
UFO Reports: http://www.nuforc.org/webreports.html
Wikileaks 911 pager intercepts: http://911.wikileaks.org/files/index.html
Stats4Stem.org: R data sets: http://www.stats4stem.org/data-sets.html (R)
The Washington Post List: http://www.washingtonpost.com/wp-srv/metro/data/datapost.html

Science

Agricultural Experiments: http://www.inside-r.org/packages/cran/agridat/docs/agridat (R)
Climate data: http://www.cru.uea.ac.uk/cru/data/temperature/#datter
and ftp://ftp.cmdl.noaa.gov/
Gene Expression Omnibus: http://www.ncbi.nlm.nih.gov/geo/
Geo Spatial Data: http://geodacenter.asu.edu/datalist/
Human Microbiome Project: http://www.hmpdacc.org/reference_genomes/reference_genomes.php
MIT Cancer Genomics Data: http://www.broadinstitute.org/cgi-bin/cancer/datasets.cgi
NASA: http://nssdc.gsfc.nasa.gov/nssdc/obtaining_data.html
NIH Microarray data: ftp://ftp.ncbi.nih.gov/pub/geo/DATA/supplementary/series/GSE6532/ (R)
Protein structure: http://www.infobiotic.net/PSPbenchmarks/
Public Gene Data: http://www.pubgene.org/
Stanford Microarray Data: http://smd.stanford.edu//

Social Sciences

General Social Survey: http://www3.norc.org/GSS+Website/
ICPSR: http://www.icpsr.umich.edu/icpsrweb/ICPSR/access/index.jsp
UCLA Social Sciences Archive: http://dataarchives.ss.ucla.edu/Home.DataPortals.htm
UPJOHN INST: http://www.upjohn.org/erdc/erdc.html

Time Series

Time Series data Library: http://robjhyndman.com/TSDL/

Universities

Carnegie Mellon University Enron email: http://www.cs.cmu.edu/~enron/
Carnegie Mellon University StatLab: http://lib.stat.cmu.edu/datasets/
Carnegie Mellon University JASA data archive: http://lib.stat.cmu.edu/jasadata/
Ohio State University Financial data: http://fisher.osu.edu/fin/osudata.htm
UC Berkeley: http://ucdata.berkeley.edu/
UCLA: http://wiki.stat.ucla.edu/socr/index.php/SOCR_Data
UC Riverside Time Series: http://www.cs.ucr.edu/~eamonn/time_series_data/
University of Toronto: http://www.cs.toronto.edu/~delve/data/datasets.html

china's history of 5000 years - in songs

歌诀一（大陆人教版小学历史教材）

夏商與西周，東周分兩段。
春秋與戰國，一統秦兩漢。
三分魏蜀吳，兩晉前後延。
南北朝並立，隋唐五代傳。
宋元明清後，皇朝至此完。

歌诀二 （達拉斯市李嘉清所紀）

唐虞夏商周完東，春秋戰國秦末烽。
漢分三國收魏晉，南北朝夕隋唐風。
五代十國遼夏匆，宋疲金盡元朝攻。
明滅清寒虛國庫，國民革命歸於中。

歌诀三（大陆苏教版历史教材）

唐堯虞舜夏商周，春秋戰國亂悠悠。
秦漢三國晉統一，南朝北朝是對頭。
隋唐五代又十國，宋元明清帝王休。

歌訣四（香港中學生常用簡易版本）

黃虞夏商周，春秋戰國秦，
兩漢三國晉，晉後南北分，
隋唐五代宋，元明清及民。

歌訣五（1972，1973 年馬來西亞古晉中學劉延森老師）

三皇五帝夏商周，戰國歸秦繼漢劉，
三國魏晉南北繼，隋唐五代宋元明。

歌诀六

盤古開天神話傳， 三皇五帝數千年。
炎帝黃帝華夏祖， 堯舜禹王位讓賢。
夏商西周奴隸制， 東周列國變封建。
秦漢統一開疆域， 三國紛爭起戰亂。
西晉東晉南北朝， 隋唐疆域又擴展。
五代十國鬧割據， 宋遼夏金歸大元。
明朝船隊下西洋， 清朝鎖國被破關。
民國內戰加外戰， 人民共和開新篇。

歌诀七

三皇五帝夏商周，歸秦及漢三國謀。
晉終南北隋唐記，五代宋元明清華。

歌诀八

三皇五帝夏商周，春秋戰國亂悠悠。
秦漢三國傳兩晉，南朝北朝是對頭。
隋唐五代北南宋，元明清後帝王休。

歌诀九（中华上下五千年）

盘古开天地，
中华立根基！
三皇五帝夏商周，
春秋战国百家聚

秦王扫六合，
大汉雄风起
三国鼎立，
两晋南北朝
隋唐又统一

唐威通天下，
宋韵建海隅！
辽金元明清兴衰交替
辛亥风云急。

血肉筑长城，
古国迎晨曦！
东方醒狮，
昂首腾飞！
自强永不息。

东方醒狮，
昂首腾飞！
自强永不息！

歌诀十

三皇五帝夏商周，春秋戰國亂悠悠。
秦漢三國晉十六，南朝北朝是對頭。
隋唐五代又十國，宋元明清帝王休。

歌诀十一

曲为《只要我長大》：

唐堯虞舜夏商周
秦漢接三國
魏晉南北朝 隋唐五代十國
宋元明清 中華民國
中華文化五千年
我們要發揚
我們要光大

see outside of you are allowed - anti-block tools for internet surfing

http://jingpin.org/100-anti-censorthip-tools/

100 个免费翻墙工具

100 个免费翻墙工具及其使用方法：

一、在线代理网站 (66)

在线代理网站的最大好处是你不需要下载安装任何的软件，最不好的地方就是弹窗广告很烦人：
1、Aniscartujo.com
这个 Aniscartujo 在线代理适用于电脑和手机。
2、Free Web Proxy
Free Web Proxy 可以观看 YouTube 视频并将它们下载为 MP4 文件。
3、Daveproxy
不能看 YouTube 视频。
4、TryCatchMe
不能看 YouTube 视频。
5、Surfagain.com
Surfagain.com 可以看 YouTube 视频。
6、Online Sonic
Online Sonic 会将你访问的网站直接转换成法语版本。
7、Megaproxy
免费的 Magaproxy 代理没有弹窗广告。
8、Shield Proxy
这个网站设计简单，主页基本上就一个大的输入框。
9、Psiphon 2
Psiphon 2 需要邀请才能使用，并且网站地址经常更改。
10、Glype
你可以通过 Glype 创建自己的在线代理网站，只需要把它的脚本上传到服务器。
11、Circumventor
Circumventor 会在网站上提供一个在线代理的链接，如果该链接对应的网站被墙，你可以输入邮箱地址并订阅它的其他在线代理。
12-47、CamoList.com
CamoList.com 网站有提供 30 多个在线代理，并且全部都可以用来看 YouTube 视频:

• artclassdrama.com
• browse007.com
• browse007.info
• camo1.info
• classwork101.com
• coolkidsonly.org
• ditchthetests.com
• downwithitall.com
• dumbdream.com
• enoughschool.com
• erasermaker.com
• forgotmybooks.com
• getus.in
• goodgradesforme.com
• gumunderthedesk.com
• gymtimestories.com
• hiddentunnel.net
• hidemy.biz
• letmethruthis.com
• nobodycanstop.us
• noclasswork.com
• noneedhallpass.com
• nowaytoknow.com
• plzhidemy.info
• rebelbrowse.com
• schoolisgood.com
• showsomewisdom.com
• slaptheblock.com
• sneakmyass.in
• starscantshine.com
• studybreakneeded.com
• studyhardplayharder.com
• theunblocked.com
• tothedeans.com
• tunnel007.com
• wecantfocus.com

48-65、Polysolve.com
Polysolve.com 网站有提供 18 个在线代理的链接（包括它自己的）：

• Atunnel.com
• Backfox.com
• Btunnel.com
• Calculatepie.com
• Ctunnel.com
• Dtunnel.com
• Englishtunnel.com
• Geotunnel.com
• Mathtunnel.com
• Newbackdoor.com
• Polysolve.com
• SafeForWork.net
• Safehazard.com
• Safelizard.com
• USAtunnel.com
• Vmathpie.com
• VPNTunnel.net
• Vtunnel.com

以上 18 个代理的速度还是不错的，但是不能看 YouTube 视频，而且广告较多。
66、Proxy.org (100+)
Proxy.org 网站有提供 100 多个可用的免费在线代理。

二、客户端代理 (11)

客户端代理基本上都是没有商业广告的，只是需要现在安装才能使用：

• 自由门(适用于 Windows、 Windows Mobile 以及一些 Java 手机)
• 逍遥游(类似自由门，由同一网站提供)
• 动网通(类似自由门，由同一网站提供)
• 无界 （适用于 Windows）
• GTunnel (适用于 Windows)
• Tor (适用于 Windows、Mac、Linux、Android、iOS 以及 Nokia)
• GappProxy(适用于 Windows 和 Linux)
• Hyk-proxy (适用于 Windows、Linux 和 Mac)
• Your Freedom (适用于 Windows 和 Mac)
• GPass (适用于 Windows)
• HTTP-Tunnel (适用于 Windows)

备注：
在使用以上 11 种代理软件的时候，你需要修改浏览器网络的代理地址，而以下扩展可以让修改的过程变得简单，并且可以只对被墙的网站起作用：

• AutoProxy (适用于 Firefox)
• Proxy Switchy (适用于 Chrome)

三、VPN (13)

代理工具只是对那些设置了网络连接方式的应用程序生效，并且绝大多数只适用于电脑，而 VPN (Virtual Private Network) 则是对所有程序生效，并且大多数适用于电脑和手机。
a、免费免安装的 VPN (6)
绝大多数不需要安装就可以使用的 VPN 都适用于任何系统的电脑和智能手机：

• Tsunagarumon
• MacroVPN
• USA IP
• Prox Network
• Free UK VPN
• Best Free VPN

以上六个 VPN 中，除了 USA IP，其他五个只要设置好服务器地址，接着输入帐号用户名和密码，然后就可以使用了。
b、免费 VPN 客户端 (7)
需要安装的 VPN 客服端大多只适用于电脑：

• SecurityKiss (适用于 Windows)
• ProXPN (适用于 Windows 和 Mac)
• Hotspot Shield (适用于 Windows 和 Mac)
• ExpatShield (适用于 Windows)
• Loki VPN Client (适用于 Windows)
• Free OpenVPN Service (适用于 Windows、Mac、Linux、iOs、Android、等等)
• RaptorVPN (适用于 Windows 和 Mac)

在以上 7 个 VPN 软件中，Free OpenVPN Service 的适用范围最广。

四、SSH (3)

如之前所说，免费的 SSH 并不稳定，但是你仍然可以尝试以下三个：

• Feelssh.com
• Freessh.us
• Alidage.org

以上三个 SSH 服务都是中文的。
备注：
获得 SSH 帐号之后，你还需要可以启用该帐号的工具，例如适用于 Windows 的 Tunnelier，以及适用于 Mac 的 Issh。

五、浏览器 (3)

最优秀的浏览器应该可以直接翻墙。
a、电脑浏览器(1)
Firefox、Chrome、IE 以及其他流行的浏览器都不可以直接翻墙，但是 Alkasir 可以。
b、手机浏览器(2)
手机可以通过以下两个浏览器直接翻墙：

• Opera Mini
• Bolt Browser

不过可惜的是以上两个浏览器在国内都被和谐了，孟加拉、伊朗、越南等国的朋友可能还用得上。

六、IPv6 (1)

如果你的宽带（例如教育网的）支持 IPv6，那么就可以直接访问那些有 IPv6 地址的被墙网站；否则，你也可以利用一些第三方工具（例如 gogoCLIENT）访问那些网站。
下载并安装好 gogoCLIENT 软件之后，你就可以通过以下三种方法访问 Google、Twitter、YouTube 以及其他支持 IPv6 的被墙网站：
1、在网站域名后面添加 .sixxs.org 后缀，例如：通过 Google.com.sixxs.org 访问 Google 网站；
2、使用自动代理服务，即 “proxy.pac” 链接，例如:

http://gfw-proxy.co.cc/proxy.pac

3、在 hosts 文件里面添加被墙网站的 IPv6 地址。其中 Windows 用户可以在以下路径找到该文件：

C:\WINDOWS\system32\drivers\etc

另外，你可以在这个 Google 文档 上找到 Google、YouTube、Twitter 等多个流行被墙网站的 IPv6 地址。
备注：
如果没有 IPv6 网络，你也可以在 hosts 文件里面添加那些被墙网站的尚未被墙的 IPv4 地址 （即通常所说的 IP），然后就可以不需要任何的工具直接访问这些网站。另外，你可以通过 OpenDNS 网站轻松地找到某个域名的所有 IPv4 地址。

七、其他 (3)

以上所提到的工具都是用来直接突破网络封锁的，除此之外，你也可以通过以下 3 种方法间接翻墙：
98. Google 网页缓存
如果某个被墙的网站有被 Google 搜录，那么你就可以通过 Google 搜索结果的网页缓存查看该网站。
99、Google 翻译
通过 Google 翻译，你只要输入被墙网页的链接，并选择一种不同的语言，然后你就可以浏览该网页的译文，甚至原文。
100、Google 阅读器
现在很多网站都有提供 RSS Feed，所以你可以通过 Google 阅读器订阅它们。
关于以上三种间接翻墙方法的不足和更详细介绍，可以参考《如何翻墙》一文。

备注

在以上 100 个免费的翻墙工具里面，很难说哪个最好，因为每一个都随时有可能被墙，所以多一个就多一份保障。

Research Blogging Awards 2010

The Winners

Finalists for each award are listed in random order.

• Research Blog of the Year $1,000
  
  Winner: Not Exactly Rocket Science (RB page)
  
  Finalists:
• Supernova Condensate (RB page)
• The Primate Diaries (RB page)
• Exploding Galaxies and other Catastrophysics (RB page)
• Neurophilosophy (RB page)
• Neuroskeptic (RB page)
• Skulls in the Stars (RB page)
• Science-Based Medicine (RB page)
• Christina's LIS Rant (RB page)
• Conservation Maven (RB page)

明夷待访录 - Chinese book of Du Contrat Social

http://zh.wikisource.org/wiki/%E6%98%8E%E5%A4%B7%E5%BE%85%E8%A8%AA%E9%8C%84

 http://book.douban.com/subject/1766308/

50 botanical blogs

http://www.onlinecollegecourses.com/2011/02/16/50-best-blogs-for-botany-students/

Botanical Blogs
These blogs are botany-focused, providing news and information you can use as a student and future plant scientist.

1. AoB Blog: If you’re planning on being a professional in the field of botany, bookmark this blog now. You’ll get updates about the latest research in the field from the Annals of Botany.
2. Plant Science Blog: A division of the Biology Blog, this site offers up some of the latest discoveries in plant science, with new posts regularly.
3. Plants and Botany: This group of plant lovers post pictures, questions and discussions on this blog, which can be a great way for newbies to the field to learn more.
4. Foothills Fancies: Embrace the wonders of the natural world with this blog, written by naturalist S.L. White.
5. PAPGREN: The Pacific Agricultural Genetic Resource Network supplies those interested in plant genetic research and discovers with news and helpful articles here.
6. Berry Go Round: Looking for the best posts and blogs to read about plants? This blog hosts a monthly carnival, with links to a wide range of interesting botanical material.
7. Blog: Botany: On this blog you’ll find posts from Dr. Robson of The Manitoba Museum. She shares some interesting stories about the plants the museum houses.
8. Thomas’ Plant-Related Blog: Blogger Thomas loves plants, and on this site you’ll find numerous articles on interesting plant species, from plankton to broccoli.

Educational
Use these blogs to learn about some new plant genera and species, some of which are amazingly unique.

9. Botany Blog: This blog is a must-read for any botany student or plant lover. Readers will find regular posts highlighting one particular plant species– a great way to learn more about the innumerable plant species out there.
10. Net World Directory Botany Blog: Check back with this blog often to learn more about specific plants as well as their cultivation and use.
11. Get Your Botany On!: This blog is filled with beautiful images and descriptions of plants as well as some posts touching on important news items in the world of botany.
12. Plants are the Strangest People: Here you’ll find a plant-loving blogger who works in a garden center, posting on everything from useful plant resources to the care and feeding of houseplants.
13. Exploring the World of Trees: Want to know more about the tree species of the world? This blog is a good place to start, with posts focusing on specific types of trees accompanied by pretty pictures of them.

Botanists and Plant Experts
Hear from professors, botanists and a wide range of plant experts on these great blogs.

14. Niches: Here, a Georgia bloggers and plant biologists Wayne and Glenn discuss native plants, habitats and the field at large.
15. Talking Plants: Jaime Plaza of the Sydney Botanic Gardens shares photos and information on plants on this blog.
16. The Phytophactor: This blogger shares a love of plants on this site, but also works as a botanist focusing on economic botany, rain forest ecology and plant diversity.
17. Biofortified: With a wide range of professionals in plant science fields posting to this site, it’s a great read for anyone interested in the genetic manipulation of plants for agricultural purposes.
18. Invasive Species Weblog: Jennifer Forman Orth, an invasive plant ecologist, shares her expertise on invasive plant problems troubling biologists the world over.
19. California Botany Blog: Dean William Taylor offers a look at some of his research into flowers and seeds on this blog.
20. Seeds Aside: Focusing on plant evolution and ecology, this blogger shares what he’s learning in botany with readers on this site.
21. Botanizing: Larry Hufford, Professor of Biology, posts about his expeditions into the natural world here, with lovely photos to illustrate.
22. A Digital Botanic Garden: This blog is the home of Phil Gates, a botanist working at Durham University. You’ll find excellent posts on a wide variety of plant life that will help you learn about and marvel at the plant world.

Students
These students share their research and passion for plants though their blogs.

23. My Growing Passion: Margaret Morgan is studying to get her degree in Biology, with a focus on plant life, but she also just plain has a passion for botanicals. On this site, see posts that reflect both her interest in growing and learning about plants.
24. James and the Giant Corn: Grad and doctoral students in botany can take a peek into another student’s work through this blog from Berkeley student James.
25. Moss Plants and More: Read through this blog to learn more about bryology, the study of mosses, from graduate student Jessica.

Niche
If you want a blog that focuses on one type of plant, ecosystem or botany subject, these sites are excellent resources.

26. Cactus Blog: If you prefer your plants pointy and leafless, then check out this cactus-centric blog. You’ll learn about all things succulent and cacti related.
27. Wild Plants Post: While cultivated plants can be great, this blog chooses to focus on their wild cousins, sharing posts about ecosystems and evolution as well.
28. My Orchids Journal: Many houseplant enthusiasts love to grow orchids and other tropical flowering plants. Learn more about what it takes to get them growing right from this blog.
29. Early Forest: Those with a passion for trees and forestry will find this blog, and its amazing photos, a great inspiration.
30. Treeblog: Can’t get enough of those monsters of the plant world, trees? This blog is full of great information and guidance on how to learn more.
31. No Seeds, No Fruits, No Flowers: No Problem: With hundreds of different and diverse varieties, ferns have fascinated people for hundreds of years. Learn more about these beautiful plants through this blog.
32. SwampThings: You’ll get a chance to better understand the ecology of the plants and animals that call the swamp home when you read this blog.
33. The Plant Mafia Blog: These plant lovers are committed to raising beautiful, healthy plants and share them with each other, readers and local botanical gardens.

Gardens
Botanic gardens are great places to learn more about plants and to see some rare and beautiful varieties in person. If you don’t live near one or just want a quick botanical fix, visit these blogs instead.

34. Botany Photo of the Day: The UBC Botanical Garden posts a new photo of the gorgeous plants they care for on this blog every few days.
35. Plant Talk: This blog from the New York Botanical Garden is a great source of information not only about the gardens but about plant life in general.
36. Denver Botanic Gardens: Find out just what’s happening in Denver’s Botanic Gardens from this blog.
37. Lewis Ginter Botanical Garden: See photos of the beautiful greenhouses and gardens at this botanical garden on their blog, and get advice on great books, plant care and much more.
38. Ogden Botanical Gardens: This blog will inspire your love of plants even more, with information about classes, seasonal bloomers and gardening activities.
39. The Dig!: Green Bay Botanical Gardens share just what’s happening every season of the year, letting those in colder climes know when its worth it to brave the weather to see beautiful plants.
40. Norfolk Botanical Garden: With detailed posts about the trees and flowers in their collection, this blog is a great read whether you can visit these gardens or not.

Horticulture and Agriculture
Plants can be wonderful on their own, but much human interaction with plants has to do with using and manipulating them to suit our own needs. That’s where these blogs come in. They’ll teach you the essentials of raising plants for pleasure and for sustenance.

41. Garden Voices: If you don’t have time to browse multiple blogs, consider this blog that collects some of the best gardening posts from the web.
42. Garden Rant: You’ll find gardening advice aplenty on this excellent horticultural blog.
43. Agricultural Biodiversity Weblog: Read through this blog to gain a better understanding of what agricultural biodiversity is so important to world food supplies.
44. Landscape Juice: With posts on gardening, landscape ecology, tree planting and other plant-focused matters, this blog is an excellent resource for those interested in botany or horticulture.
45. Heavy Petal: Learn more about organic, urban gardening from this great blog.
46. In the Herb Garden: The Herb Companion Magazine is home to this blog containing posts from a number of gardeners and herb lovers.
47. Growing With Plants: If you want help deciding what to plant in your own backyard or just want to learn more about decorative plants, check out this blog.
48. The Plant Hunter: Tim Wood travels the world in search of the coolest plants for home and garden and posts about them here.
49. Love Plant Life Blog: This blog is focused on agriculture and growing food and while you can learn more about plants, you’re likely to learn more about policy.
50. Plant Guides Blog: Need access to a helpful plant growing guide? This site is full of them.

what is remainder or modulus in python

http://stackoverflow.com/questions/509710/python-quotient-vs-remainder

Modulo is performed in the integer context, not fractional (remainders are integers). Therefore:

1 % 1  = 0  (1 times 1 plus 0)
1 % 2  = 1  (2 times 0 plus 1)
1 % 3  = 1  (3 times 0 plus 1)
6 % 3 = 0  (3 times 2 plus 0)
7 % 3 = 1  (3 times 2 plus 1)
8 % 3 = 2  (3 times 2 plus 2)

My motto is “learn by doing.”

I just learned this expression today

Please give credit where credit is due

Please give credit where credit is due. Plant biologists would rightfully be ridiculed if they claimed to have made new discoveries while equivalent phenomena were already known from animals or fungi. Given that the value of the world's agriculture is more than three times that of the entire pharmaceutical industry and that many more people die each year of hunger and malnutrition than from cancer, it is time that scientists of all stripes paid more attention to plant biology.

http://www.cell.com/fulltext/S0092-8674%2811%2901501-7

What can be done in R that can't be done with Python/Numpy/SciPy

http://stackoverflow.com/questions/1177019/what-can-be-done-in-r-that-cant-be-done-with-python-numpy-scipy

regular expressions and R

http://r-ecology.blogspot.com/2011/10/r-tutorial-on-regular-expressions-regex.html

Phylogenetics in R - a tutorial

http://r-ecology.blogspot.com/search?updated-max=2011-11-19T09%3A00%3A00-06%3A00&max-results=3

visualzing/graphical tools/books

(1) protovis, D3.js - A graphical toolkit for visualization 
http://mbostock.github.com/protovis/ex/

(2) Beautiful visualization
http://www.amazon.com/Beautiful-Visualization-Looking-through-Practice/dp/1449379869

(3) Data flow
http://www.amazon.com/Data-Flow-Visualising-Information-Graphic/dp/3899552172/ref=pd_sim_b_6

(4)Visualize this
http://www.amazon.com/Visualize-This-FlowingData-Visualization-Statistics/dp/0470944889/ref=pd_sim_b_1

(5) Beautiful data
http://www.amazon.com/Beautiful-Data-Stories-Elegant-Solutions/dp/0596157118/ref=pd_sim_b_4

Teach Yourself Programming in Ten Years - such a heavy title

http://norvig.com/21-days.html

Software Carpentry - Helping scientists make better software/programming

http://software-carpentry.org/

Version 4

We are currently updating the content and format so that students can work through the material they need, when they need it. The lectures we have completed so far cover:

• Version Control – Learn how to collaborate with other people and automatically create a record of previous work using a version control system.
• The Shell – Much of scientific computing involves the Unix operating system.  Effectively using the shell is one of the first steps to efficient Unix programming.
• Python – A versatile open source language that is increasingly popular among scientific programmers.
• Testing – The basics of software testing, including exception handling and unit testing.
• Sets and Dictionaries – Using associative data structures to better represent data that isn’t a list or vector.
• Regular Expressions – Manipulate text quickly with this powerful set of pattern matching tools.
• Databases – An introduction to SQL, the most popular database query language.
• Classes and Objects – The basics of object-oriented programming.
• Program Design – An example driven introduction to effective program design.
• Systems Programming – How to manipulate files and directories from a program.
• Make – This tool will help automate everything from large software builds to batch processes.
• Matrix Programming – Use array libraries to make numerical programs smaller and faster.
• MATLAB – The world’s most popular numerical programming language.
• Multimedia Programming – Work with images, sound, and other media.
• Spreadsheets – Learn to use spreadsheets for data organization, analysis, and visualization.
• Essays – Longer (non-video) discussion of some important ideas in scientific programming.
• Recommended Reading – An annotated bibliography.
• Glossary – Key terms.

Version 3

The lecture notes from Version 3 of this course (2004-2009) are available at http://software-carpentry.org/3_0/.

general advice to undergraduates who are interested in science

http://blog.ketyov.com/2011/08/career-advice.html

Here is a blog article, listed some advice to undergraduates.

It took me a while to respond for several reasons, not the least of which is that I'm super busy. And also because it felt kind of weird to answer. I mean, I didn't study neuroscience as an undergrad. And I didn't do well as an undergrad. So I certainly shouldn't be doling out advice!

(1) It's important to me that other people know how hard this life, science, and career stuff really is. People should know that often, success doesn't come easy.

(2) The second piece of non-specific advice: learn to network. Talk to other researchers. Email people about their work when you have questions. Don't be shy. Or rather, go ahead and be shy but recognize that lots of people are shy and the only way to learn from them is to overcome your mutual shyness. Plus, researchers love to know that someone read their work and are interested.

This advice isn't meant as a machiavellian ploy or anything. Networking lets you meet smart people, which gives you new ideas and new collaborations. This, in turn, lets you do science faster and better.

Networking is sharing, not manipulating.

(3) Third: learn how to do your own data analysis. Know statistics well. Know at least some basic programming/scripting in Python, R, Matlab, etc. This will be of immense value in helping you get your research done efficiently and correctly, without needing to rely on other people's code (and time and commitment). This will become more important as our field becomes more data driven.

The Place to Compare Genomes (CoGe) - really good tools

http://genomevolution.org/CoGe/

Multi-element figures in R

a good example:
http://casoilresource.lawr.ucdavis.edu/drupal/node/1007

Markov Chain - interesting and attractive

http://freakonometrics.blog.free.fr/index.php?post/2011/12/20/Basic-on-Markov-Chain-%28for-parents%29

the name "Hillary" in US

http://notebookonthewebs.tumblr.com/post/14321316049/poor-poor-hillary

Adaptation to Climate Across the Arabidopsis thaliana Genome

http://www.sciencemag.org/content/334/6052/83.full
http://f1000.com/13357372

PGDD - plant genome duplication database

http://chibba.agtec.uga.edu/duplication/index/home

PGDD is a public database to identify and catalog plant genes in terms of intragenome or cross-genome syntenic relationships. Current efforts focus on flowering plants with available whole genome sequences (preferrably assembled pseudomolecules with ordered gene models).

guide for genotype imputation tools - imput2

https://mathgen.stats.ox.ac.uk/impute/impute_v2.html#program_options

estimate or interpolate recombination rate for you

http://pbil.univ-lyon1.fr/software/mareymap/index.php

MareyMap is a meiotic recombination rate estimation program. It is based on R and features a graphical interfcace in tcl/tk. MareyMap comes with an extensive dataset and several interpolation methods. The user may also use MareyMap with his own data. A more detailed description of the capabilities of the program can be found in the section features .

from Genetic map to genetic distance among physical markers. Especially for Arabidopsis thaliana.

Special Issue: Collaborative Bioinformatics and RNA Analysis

http://bib.oxfordjournals.org/content/current

• • Paolo Romano,
  • Rosalba Giugno,
  • and Alfredo Pulvirenti

  Tools and collaborative environments for bioinformatics research

  Brief Bioinform (2011) 12(6): 549-561 doi:10.1093/bib/bbr055
  • Abstract
  • Free Full Text (HTML)
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  OPEN ACCESS
• Select this article
  • Andrea Splendiani,
  • Michaela Gündel,
  • Jonathan M. Austyn,
  • Duccio Cavalieri,
  • Ciro Scognamiglio,
  • and Marco Brandizi

  Knowledge sharing and collaboration in translational research, and the DC-THERA Directory

  Brief Bioinform (2011) 12(6): 562-575 doi:10.1093/bib/bbr051
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  OPEN ACCESS
• Select this article
  • Ismael Navas-Delgado,
  • Alejandro Real-Chicharro,
  • Miguel Ángel Medina,
  • Francisca Sánchez-Jiménez,
  • and José F. Aldana-Montes

  Social pathway annotation: extensions of the systems biology metabolic modelling assistant

  Brief Bioinform (2011) 12(6): 576-587 doi:10.1093/bib/bbq061
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  • Dario Corrada,
  • Federica Viti,
  • Ivan Merelli,
  • Cristina Battaglia,
  • and Luciano Milanesi

  myMIR: a genome-wide microRNA targets identification and annotation tool

  Brief Bioinform (2011) 12(6): 588-600 doi:10.1093/bib/bbr062
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  • Magdalena Rother,
  • Kristian Rother,
  • Tomasz Puton,
  • and Janusz M. Bujnicki

  RNA tertiary structure prediction with ModeRNA

  Brief Bioinform (2011) 12(6): 601-613 doi:10.1093/bib/bbr050
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  • Paolo Ribeca and
  • Gabriel Valiente

  Computational challenges of sequence classification in microbiomic data

  Brief Bioinform (2011) 12(6): 614-625 doi:10.1093/bib/bbr019
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  • Louis du Plessis,
  • Nives Škunca,
  • and Christophe Dessimoz

  The what, where, how and why of gene ontology—a primer for bioinformaticians

  Brief Bioinform (2011) 12(6): 723-735 doi:10.1093/bib/bbr002

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put your running accessions under nohub (running in background)

(1) put your running accessions under nohub (running in background)
http://stackoverflow.com/questions/625409/how-do-i-put-an-already-running-process-under-nohup

Using the Job Control of bash to send the process into the background:

> [crtl]+z
> bg

And as Sam/Jan mentioned you have to execute disown to avoid killing the process after you close the terminal.

disown -h 

(2) running your accessions under nohub directly

$ nohup yourcommand yourArguement &

$ nohup yourcommand yourArguement > standoutput &
$ nohup yourcommandinfile.sh &

The Plant Genome: An Evolutionary View on Structure and Function

This is a special issue of the plant journal:

http://onlinelibrary.wiley.com/doi/10.1111/tpj.2011.66.issue-1/issuetoc

build your map easily - mapbuilder - a web-based tools

http://www.mapbuilder.net/

chropainter and finestructure

1. ChromoPainter,
http://www.paintmychromosomes.com/

ChromoPainter is a tool for finding haplotypes in sequence data.  Each individual is "painted" as a combination of all other sequences. It can output a range of features, including:

• Sample haplotypes
• Expectations of the number of recombination events at all sites
• A wide range of related features

It is useful to generate high quality Principal Components Analysis (PCA) from dense data, for creating data summaries for fineSTRUCTURE, for dating admixture events, and much more.

2. fineSTRUCTURE is a fast and powerful algorithm for identifying population structure using dense sequencing data.  By using the output of ChromoPainter as a (nearly) sufficient summary statistic, it is able to perform model-based Bayesian clustering on large datasets, including full resequencing data, and can handle up to 1000s of individuals. Full assignment uncertainty is given.

population structure - admixture, clustering and PCA

(1) except structure, Useful software

• ADMIXTURE
• EIGENSOFT
• MCLUST
• PLINK

(2) especially

mclust: Model-Based Clustering / Normal Mixture Modeling

(3) blogs about that

http://dodecad.blogspot.com/

manuals for linux, R, bioconductor and next generation bioinformatics

http://manuals.bioinformatics.ucr.edu/home

infer population structure using dense haplotype data

It can take place of STRUCTURE, especially for whole-genome re-sequencing projects.
the tools:
http://www.maths.bris.ac.uk/~madjl/finestructure/finestructure_info.html

see this blog:
http://dienekes.blogspot.com/2011/11/chromopainter-and-finestructure.html