ScienceThis Week in ScienceSurprise Attack | Fracturing Hydrology? | Fabricating Quartz | Falling Out | Stress Inside Out | ATAXIN Clock | Melting Away | Nuclear Actin in Action | Confined Helium | Modules of Desire | EZ Inhibition | Signal Scaffolds | Cheap Pix
Categorie: Riviste scientifiche
Editors' ChoiceGeophysics: Hawaii's Deep Plumbing System | Economics: A Look at the Data | Pathogens: The End of Antiquity | Chemistry: UN Coaxed to Neutrality | Chemistry: Shepherding Stem Cells | Physics: Spin Thermometers | Developmental Biology: Putting on the Brakes
Categorie: Riviste scientifiche
FindingsNew Fossils Provide Earliest Glimpse of Ape Origins | U.S. East Coast Not So Passive
Categorie: Riviste scientifiche
[News of the Week] Around the WorldIn science news around the world, the U.S. Supreme Court backed the agribusiness firm Monsanto on its soybean patents; the Institut Pasteur has denied accusations by a government watchdog that it misleads research donors; and a director at Charité University Hospital is preparing to examine how Cold War patients were informed, how consent was handled, and how doctors dealt with side effects; and more.
Categorie: Riviste scientifiche
[News of the Week] Random SampleLast week, the National Science Foundation announced the winners of the unique Graduate 10K+ initiative addressing President Barack Obama’s call for U.S. high-tech companies to help train 1 million more STEM graduates by 2020. And according to a new study, the key to environmentally friendly sources of protein may be one that makes many Westerners squirm: edible insects.
Categorie: Riviste scientifiche
[News of the Week] NewsmakersR. Graham Cooks, a chemist at Purdue University in West Lafayette, Indiana, has been awarded the 2013 Dreyfus Prize in the Chemical Sciences. And biochemist Christian de Duve, who helped reveal the internal organization and operation of cells, died on 4 May.
Categorie: Riviste scientifiche
[News & Analysis] Biomedicine: Human Stem Cells From Cloning, FinallyThis time it looks like it's for real: Researchers have made personalized human embryonic stem cells with a method similar to how Dolly the sheep was cloned—though with an added jolt of caffeine.
Author: Gretchen Vogel Categorie: Riviste scientifiche
[News & Analysis] Influenza: Synthetic Vaccine Strain May Speed Up Pandemic ResponseResearchers publish technique that could shave up to 4 weeks off vaccine production time, which during a pandemic could save tens of thousands of lives.
Author: Kai Kupferschmidt Categorie: Riviste scientifiche
[News & Analysis] Glaciology: Melting Glaciers, Not Just Ice Sheets, Stoking Sea-Level RiseA new study says that although field measurements were painting an accurate picture of the few glaciers being monitored, they were not representative of the world's glaciers.
Author: Richard A. Kerr Categorie: Riviste scientifiche
[News & Analysis] Human Evolution: More Genomes From Denisova Cave Show Mixing of Early Human GroupsAnalyses of three fossil samples using a powerful new method paint a complex picture of mingling among different ancient human groups.
Author: Elizabeth Pennisi Categorie: Riviste scientifiche
[News & Analysis] U.S. Science Policy: Lawmakers Await NSF's Response to Query About GrantsNSF officials must weigh factors such as the preservation of reviewer confidentiality in responding to Representative Lamar Smith's request for the agency to justify five recent research grants.
Author: Jeffrey Mervis Categorie: Riviste scientifiche
[News Focus] Troubled Waters for Ancient ShipwrecksAs archaeologists find new ways to pull precious data from wrecks, they are squaring off against those salvaging ships for profit.
Author: Heather Pringle Categorie: Riviste scientifiche
[News Focus] From Quarry to TempleTwo thousand years after the Kizilburun shipwreck, excavating archaeologists have figured out exactly where it came from, where it was headed, and why.
Author: Helen Pickersgill Categorie: Riviste scientifiche
[News Focus] Food Science: Following the FlavorScientists are beginning to unravel why we love some types of food and hate others. It's a vastly more complex topic than they once thought.
Author: Kai Kupferschmidt Categorie: Riviste scientifiche
[News Focus] A Floating Lab Explores the Fringes of Science and GastronomyBen Reade and the Nordic Food Lab are part of a movement known as molecular gastronomy that started in the 1990s as a project to understand how ingredients are transformed during cooking.
Author: Kevin Krajick Categorie: Riviste scientifiche
[Letter] China's "Love Canal" Moment?Authors: Chunmiao Zheng, Jie Liu Categorie: Riviste scientifiche
[Letter] The True Challenge of Giant Marine ReservesAuthors: David M. Kaplan, Pascal Bach, Sylvain Bonhommeau, Emmanuel Chassot, Pierre Chavance, Laurent Dagorn, Tim Davies, Sibylle Dueri, Rick Fletcher, Alain Fonteneau, Jean-Marc Fromentin, Daniel Gaertner, John Hampton, Ray Hilborn, Alistair Hobday, Robert Kearney, Pierre Kleiber, Patrick Lehodey, Francis Marsac, Olivier Maury, Chris Mees, Frédéric Ménard, John Pearce, John Sibert Categorie: Riviste scientifiche
[Letter] The True Challenge of Giant Marine Reserves—ResponseAuthor: Christopher Pala Categorie: Riviste scientifiche
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