@biogarage Bernhard Kegel: Epigenetik-wie Erfahrungen vererbt werden - 0 views
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"Die Geschichte, die aus Överkalix zu erzählen ist, hat mit Nahrung zu tun, genauer gesagt, mit einem zu viel oder zu wenig an Nahrung. Was wir essen, ist Privatsache und kommt nur uns selbst zu Gute. Denken wir zumindest. Wer sich ausreichend und gesund ernährt oder ernähren kann, profitiert davon. Wer Hunger leiden muss oder sich überfrisst, wer zuviel Fett oder Süßes zu sich nimmt, wer säuft und raucht, hat die gesundheitlichen Folgen selbst zu tragen. Die einzige Ausnahme sind die schwangeren und stillenden Mütter. Sie sind nicht nur für sich, sondern auch für ihre Kinder verantwortlich. Was aber wäre, wenn Ähnliches für alle Menschen gelten würde, ob Mann oder Frau, wenn der Glauben, Qualität und Quantität unserer Nahrung habe nur Konsequenzen für uns selbst, auf Sand gebaut wäre, wenn das, was wir zu uns nehmen, nicht nur Folgen für uns und unsere Kinder, sondern sogar für unsere Enkel hätte? Mit welchem Gefühl würden wir dann die Pommes in die Majonäse tunken? Normalerweise hatten Menschen, die vor hundert oder hundertfünfzig Jahren im äußersten Norden Europas das Licht der Welt erblickten, kaum Chancen in die Historie einzugehen. Dem Jahrgang 1905 ist dies jedoch in gewisser Weise gelungen, denn die Hälfte der 199 Menschen, die in diesem Jahr in der Gemeinde Överkalix geboren wurden, gelangten posthum in eine Zufallsstichprobe der Sozialmediziner Lars Olov Bygren und Gunnar Kaati, die Erstaunliches zu Tage beförderte und weit über Norrbotten hinaus Aufmerksamkeit erregte."
How to break into science writing using your blog and social media (#sci4hels) | The SA... - 0 views
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"It is important to be aware that 20th century media ecosystem is a very unusual aberration in the way people communicated throughout history. Means of production were expensive. Very few people could afford to own printing presses, radio and TV studios, etc. Running all that complicated equipment required technical expertise and professional training. Thus media became locked up in silos, hierarchical, broadcast-only with little-to-none (and then again centrally controlled) means for feedback. There was a wealthy, vocal minority that determined what was news, and how to frame it, and the vast majority was consuming the news in silence"
SciVal Experts | SciVal - 0 views
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SciVal® Experts is an expertise profiling and research networking tool that helps users find researchers with specific areas of expertise for collaboration and enables researchers in your institution to demonstrate their activities to the global research community. Pre-populated with deep publication histories from Elsevier's Scopus® - the world's largest abstract and citation database of peer-reviewed literature - SciVal Experts makes it easier to find experts and form teams within your institution and across organizations.
Tree of Life Web Project - 0 views
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The Tree of Life Web Project (ToL) is a collaborative effort of biologists and nature enthusiasts from around the world. On more than 10,000 World Wide Web pages, the project provides information about biodiversity, the characteristics of different groups of organisms, and their evolutionary history (phylogeny).
#PROJECT360: START YOUR TOUR - 0 views
All About El Niño - 0 views
Most Distant Galaxy With Big Black Hole Discovered -- Space.com - 0 views
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The most distant known galaxy to host a supermassive black hole has been discovered in a galaxy that formed in the early history of the universe. The galaxy, as large as the Milky Way, is about 12.8 billion light-years away and harbors a supermassive black hole that contains at least a billion times as much matter as our sun.
A skull that rewrites the history of man - Science, News - The Independent - 0 views
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The conventional view of human evolution and how early man colonised the world has been thrown into doubt by a series of stunning palaeontological discoveries suggesting that Africa was not the sole cradle of humankind. Scientists have found a handful of ancient human skulls at an archaeological site two hours from the Georgian capital, Tbilisi, that suggest a Eurasian chapter in the long evolutionary story of man.
Use of DNA evidence is not an open and shut case, professor says - 0 views
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In his new book, "The Double Helix and the Law of Evidence" (Harvard University Press), Kaye focuses on the intersection of science and law, and emphasizes that DNA evidence is merely information. "There's a popular perception that with DNA, you get results," Kaye said. "You're either guilty or innocent, and the DNA speaks the truth. That goes too far. DNA is a tool. Perhaps in many cases it's open and shut, in other cases it's not. There's ambiguity."
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One of the book's key themes is that using science in court is hard to do right. "It requires lawyers and judges to understand a lot about the science," Kaye noted. "They don't have to be scientists or technicians, but they do have to know enough to understand what's going on and whether the statements that experts are making are well-founded. The lawyers need to be able to translate that information into a form that a judge or a jury can understand." Kaye also believes that lawyers need to better understand statistics and probability, an area that has traditionally been neglected in law school curricula. His book attempts to close this gap in understanding with several sections on genetic science and probability. The book also contends that scientists, too, have contributed to the false sense of certainty, when they are so often led by either side of one particular case to take an extreme position. Scientists need to approach their role as experts less as partisans and more as defenders of truth. Aiming to be a definitive history of the use of DNA evidence, "The Double Helix and the Law of Evidence" chronicles precedent-setting criminal trials, battles among factions of the scientific community and a multitude of issues with the use of probability and statistics related to DNA. From the Simpson trial to the search for the last Russian Tsar, Kaye tells the story of how DNA science has impacted society. He delves into the history of the application of DNA science and probability within the legal system and depicts its advances and setbacks.
Lessons from Windows on the Universe - 0 views
The Cool Science Of Materials - 0 views
The World Wide Web project - 0 views
Swift.org - Welcome to Swift.org - 0 views
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"After Apple unveiled the Swift programming language, it quickly became one of the fastest growing languages in history. Swift makes it easy to write software that is incredibly fast and safe by design. Now that Swift is open source, you can help make the best general purpose programming language available everywhere."
ΛLΞXΛNDRIΛ - The People's Library - 0 views
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"The Decentralized Library of Alexandria is an open-source standard in active development to allow users to publish and distribute original content themselves, from music to videos to feature films, 3d printable inventions, recipes, books and just about anything else. It is a unified, ever-growing library of art, history and culture which users interact with through a variety of front end apps. A native browser is in continuing development, but the Alexandria standard can also be used by other open source developers and even current industry incumbents like YouTube, Soundcloud, iTunes and Netflix to offer a far superior value proposition to content providers and a better experience for users than currently available."
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