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DNA Puzzles

DNA Puzzles

http://phylo.cs.mcgill.ca/

Related:  SVT - Sciences de la vie et de la TerreSerious games biologieInnovation, science, philosophyedu games and exercisesSciences participatives – sciences citoyennes

Packrat Middens White-throated woodrat (Neotoma albigula) Fossil packrat (or woodrat) middens provide information on past environments because they are a rich source of debris collected by packrats in the past. Midden is an archeological term meaning roughly "garbage pile". The Blood Typing Game - about blood groups, blood typing and blood transfusions What happens if you get a blood transfusion with the wrong blood type? Even though a patient's own blood type is the first choice for blood transfusions, it's not always available at the blood bank. Try to save some patients' lives and learn about human blood types! Play the Blood Typing Game About this game Embed the Blood Typing Game onto your own web site or blog Swedish version of the game

PROJECT DRAWDOWN - If it is happening, it is possible. Special Announcement About Important Things! Drawdown is a book, a database, a basis for curricula, a digital platform, and a movement. It DNA - The Double Helix Lists of Nobel Prizes and Laureates DNA - The Double Helix Play the DNA - The Double Helix Game Cairns Blog: Crowdsourcing Governance [Video intro ends at 52 seconds; Intro by Dr. Gref ends at 2'18; Speech ends at 11'15; then Q&A] For Prime Minister Putin's presentation, click here. Crowdsourcing Governance

Download our revolutionary mobile game to help speed up cancer research Watch a video about Genes in Space on YouTube It’s been an ambitious and challenging project but the day to unveil it to the world has arrived. We’re delighted today to launch Genes in Space – a unique and enjoyable game that you can download and play for free on your smart phone: It’s a game, so first and foremost it’s fun to play – boring train journeys, queues for that gig or waiting for that friend who’s always late could be transformed into exhilarating space adventures. But that’s not the exciting bit. Well it is.

Small World of Words Project Welcome to the small world of words project! Last modified: April 16, 2014 Voor Nederlandstalige informatie, klik hier The small world of words project is a large-scale scientific study that aims to build a map of the human lexicon in the major languages of the world and make this information widely available. In contrast to a thesaurus or dictionary, this lexicon provides insight into what words and what part of their meaning are central in the human mind. This way it enables psychologists, linguists, neuroscientists and others to test new theories about how we represent and process language. Current Project

DNA Extraction from Wheat Germ DNA Extraction from Wheat Germ Objective · To observe the physical and chemical properties of DNA What is reCAPTCHA? reCAPTCHA is a free CAPTCHA service that helps to digitize books, newspapers and old time radio shows. Check out our paper in Science about it (or read more below). A CAPTCHA is a program that can tell whether its user is a human or a computer. You've probably seen them — colorful images with distorted text at the bottom of Web registration forms.

Play CellCraft, a free online game on Kongregate Check your security settings Connection issues are typically caused by security settings on your network or computer. Check that your firewall or router has port 5222 open and allowing traffic. If you are on a school or office network, you may need to contact your network administrator to make the necessary changes. Is your version of Flash current? Some old versions of Flash don't work well with our new chat application. You can go to to get the newest version.

Smarthistory: a multimedia web-book about art and art history Smarthistory offers more than 1500 videos and essays on art from around the world and across time. We are working with more than 200 art historians and some of the world's most important museums to make the best art history resource anywhere. Use the "subject" pulldown menu (go to "Arts and Humanities") at the top of this window or click on the headings below to access our content: New Genetic Twist: 4-Stranded DNA Lurks in Human Cells Sixty years after scientists described the chemical code of life — an interweaving double helix called DNA — researchers have found four-stranded DNA is also lurking in human cells. The odd structures are called G-quadruplexes because they form in regions of deoxyribonucleic acid (DNA) that are full of guanine, one of the DNA molecule's four building blocks, with the others being adenine, cytosine, thymine. The structure comprises four guanines held together by a type of hydrogen bonding to form a sort of squarelike shape. (The DNA molecule is itself a double strand held together by these building blocks and wrapped together like a helix.) The new visualization of the G-quadruplex is detailed this week in the journal Nature Chemistry.

Bien pour l'alignement des séquences ADN optimisables par un humain et non un ordinateur, mais flou sur le nombre "par" : comment le score est-il calculé ? Est-ce que le par augmente si un joueur le bat ? by calicotiere Nov 10

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