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Today's
Featured Articles:
Rooibos
REGULAR ROOIBOS TEA VERSUS GREEN ROOIBOS TEA - ROOIBOS TEA has taken the world by storm. Both fermented and unfermented Rooibos tea are primarily sold as a health drink however, it is also used as a raw material in the cosmetic industry. Green Rooibos Tea is the unfermented version of Rooibos Tea and it has a lighter, fruitier taste than regular Rooibos tea. Rooibos tea lacks the astringent taste of normal tea and green tea. - The unfermented Rooibos emerged in response to recent interest in the health benefits linked to the antioxidants found in tea. Green Rooibos extract in pa ...
Author: Ansie Earle
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Paternity Testing - Are You Raising Someone Else's Child?
The dawn of the DNA test
Back in the 1700s, the best way to determine paternity was by a good hard look and the child, followed by a good hard look at the father. Enough coincidences and maybe a relationship could be proposed. A hundred years later, eye color was discovered to be a paternity identifier. This theory has had its flaws exposed because of recent DNA advances. We now know that eye color is determined by at least six alleles, or genetic markers. Paternity testing has become a lot easier and affordable over the past few years due to advances in DNA science. Although a ...
Author: Pete McFraser
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| Genetics News:
World of Distinction From a World Apart to a World within the WWW
Set apart from the world she knew because of her disability, stroke survivor creates a new world in the diversity and beauty of native art.
World of Warcraft Takes Over the World
"world of warcraft", business, mmog, blizzard World of Warcraft is now officially the most popular massively multiplayer game in the world with 3.5 million users. China's 1.5 million new subscribers appear to have pushed the game over the top. I wonder how many of these subscribers just forgot to cancel their accounts? Yes, I'm still paying. No, I'm still not playing. World of Warcraft becomes world number one [Ferrago]
World and I - Church and State in the World : On a world scale, America's struggles over religious freedom are comparatively mild.
January 1, 2004 -- Although Americans are fighting over the constitutionality of the Pledge of Allegiance and the presence of the Ten Commandments in courtrooms, nearly ...
snRNAs as the catalysts of pre-mRNA splicing.
Publication Date: 2005 Dec PMID: 16242989Authors: Valadkhan, S.Journal: Curr Opin Chem BiolThe spliceosome, the gigantic molecular machine that performs pre-mRNA splicing in eukaryotes, contains over 200 different proteins and five RNA molecules. The central role played by the spliceosomal RNAs in splicing has led to the hypothesis that, like the ribosome, the spliceosome is an RNA-centric enzyme and a relic from the RNA world. Recent structural studies have provided the first glimpses of the structural features of spliceosomal RNAs, and mutational analyses in vivo and in vitro have uncovered new functional roles for a catalytically essential domain. An emerging model for the active site of group II introns, a closely related class of natural ribozymes, is likely to provide a wealth of insights on structure and function of the active site of the spliceosome.
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How to Neutralize the Terrorists Within Your Body
How to Neutralize the Terrorists Within Your Body
Did you know that there are free radical biochemical “terrorists” systematically attacking your cells and the DNA of your cells everyday, on an average of 10,000 hits per day?
These internal weapons of mass destruction are abnormal (free radical) oxygen molecules that are destroying your health and accelerating the aging process. 73% of all diseases are caused by these free radical biochemical “terrorists” molecules.
A Free Radical Oxidant molecule is a molecule of oxygen that is MISSING an electron. Because it is so out of ...
Author: Ray Gebauer
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Here are a few more
sites I've chosen if you'd like to read more and do more research:
Afarensis
http://scienceblogs.com/afarensis/
Origins of Life
Chemistry Chemistry Research Areas Studies on the Origins of Life: The Formation of the RNA World - James P. Ferris The discovery of ribozymes suggests that RNA was the most important biopolymer in.
RNA world hypothesis - The Jiggies Reference Guide
The Jiggies Network Hotels Weather Daily Cartoon Reference Auto Classifieds Car Rentals Travel in Canada- Book: Flights, Hotels, Cars Search: RNA world hypothesis RNA world hypothesis states that RNA.
RNA World, In Vitro Evolution
See reading assignment) or Primordial Pizza (Wchtershuser - see reading assignments) The RNA world The currently favored scientific scenarios for the transition from chemistry to biology is.
Evolution without speciation but with selection: LUCA, the Last Universal Co.
Evolution without speciation but with selection: LUCA, the Last Universal Common Ancestor in Gilbert s RNA world Hugo Hoenigsberg Institute of Evolutionary Genetics and Molecular Biology, Universidad.
Laboratory 'theme park' re-creates RNA world for study
Edu 617-258-5183 Whitehead Institute for Biomedical Research Laboratory 'theme park' re-creates RNA world for study CAMBRIDGE, Mass. (Aug. 26, 2003) People love theme parks, giant playgrounds that.
Origin of Life Prize - Life Origins - Abiogenesis"
Synthesis; Protobiont; Protocell; Protometabolism; Primordial Milieu; Astrobiology; Exobiology; RNA World; Protein World; Coevolution; Biopoesis; Biogenesis; Lipid world; Homochirality; Bilipid; Self.
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Too Ugly? Too Short? Here's How To Turn Your Flaws Into Strengths
If you're worried and upset about your physical flaws, which prevent you from attracting women, then I've got some good news for you. Not only can you eliminate those flaws, you can turn them into your advantage. I'll explain how by bringing up an example of three guys who were very successful players in their day. So here's a trivia question for you. What do Steve Tyler of Aerosmith, the late rapper Eazy-E, and Curly from the Three Stooges all have in common? The answer is they all had voices so high that if they had wanted to, they could have talked to someone on the pho ...
Author: John J. Alexander
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Life in Cyberspace
Two disparaging claims often made about the online world are that it is inhibited with nerds who don't have a life and that 30 years old woman you met and liked is actually a 13 year old boy. Both have a basis in fact. Some pioneering message-board addicts were in reality socially challenged hackers, and lot of 13 year old boys probably don't have the confidence to confess up to their true civil state online.
But the time for convenient generalizations about the population of the online world is past. It's in its Devonian era now, swarming with rapidly evolving forms that may or may not ...
Author: Dr. Adnan Ahmed Qureshi
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