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What Did T. Rex Eat? Each Other.

By Guest PostOctober 20, 2010Sciencecanada, cannibalism, carnivore, dinosaurs, fossil, gregory erickson, john horner, largest terrestrial carnivores, majungatholus, mammal tooth, marks, museum, nick longrich, North America, paleontologists, philip currie, scavengers, t rex, tyrannosaurus rex, united states, yale researcher

T. rex was the only big carnivore in western North America 65 million years ago that was capable of making such large gouges. Image credit: Nicholas Longrich

It turns out that the undisputed king of the dinosaurs, Tyrannosaurus rex, didn’t just eat other dinosaurs but also each other. Paleontologists from the United States and Canada have found bite marks on the giants’ bones that were made by other T. rex, according to a new study published online Oct. 15 in the journal PLoS ONE.

While searching through dinosaur fossil collections for another study on dinosaur bones with mammal tooth marks, Yale researcher Nick Longrich discovered a bone with especially large gouges in them. Given the age and location of the fossil, the marks had to be made by T. rex, Longrich said. “They’re the kind of marks that any big carnivore could have made, but T. rex was the only big carnivore in western North America 65 million years ago.” (more…)

Microsoft Office 365: The Power to Think Big and Be Small, to Be Big and Act Fast

By Guest PostOctober 19, 2010Technologybpos, british farmers, chapter one, chris capossela, cloud, co-op dairy, enterprise-caliber it solutions, exchange, herbfarm, kurt delbene, lync, microsoft business productivity online suite, microsoft office 365, milk link, northwest restaurant, office 365, office desktop software, office web apps, sharepoint, starwood hotel chain, Technology, united states

*Microsoft announces Office 365, a new service that brings familiar applications, including Office desktop software and Office Web Apps, together with SharePoint, Exchange and Lync in the cloud, for the first time.*

REDMOND, Wash. — Oct. 19, 2010 — With the announcement of Microsoft Office 365, the productivity power of the cloud just

Microsoft announces Office 365, a new service that brings familiar applications, including Office desktop software and Office Web Apps, together with SharePoint, Exchange and Lync in the cloud, for the first time. Image credit: Microsoft

got a turbo boost for customers of all sizes. The new service brings familiar applications, including Office desktop software and Office Web Apps, together with SharePoint, Exchange and Lync in the cloud, for the first time.

“Office 365 is more than a new brand. It’s a progressive approach to cloud applications,” said Kurt DelBene, president of the Microsoft Office Division. “We designed Office 365 to work for a business of one – or a business of one million and one.” (more…)

Nicotine May Play Key Role in Promising Alzheimer’s Therapy

By Guest PostOctober 13, 2010Health, Sciencea-beta, alpha7 nicotinic acetylcholine receptor, alpha7 receptor, alzheimer, angela lee, bace-1 knockouts, bace1, brain nicotine receptors, calcium uptake, disease, enzyme, fiona laird, hey kyoung lee, hui wang, lihua song, neurological disorder, neurons, neuroscientists, neurotransmitters, nicotine, normal brain function, peptide, philip c wong, schizophrenia, sixth-leading cause of death, united states, university of maryland

COLLEGE PARK, Md. — A team of neuroscientists has discovered important new information in the search for an effective treatment for Alzheimer’s disease, the debilitating neurological disorder that afflicts more than 5.3 million Americans and is the sixth-leading cause of death in the United States. Hey-Kyoung Lee , associate professor in the University of Maryland Department of Biology, and her research team have shown that they may be able to eliminate debilitating side effects caused by a promising Alzheimer’s drug by stimulating the brain’s nicotine receptors. (more…)

New Research Gets to the Heart of How Niacin Fights High cholesterol, Points to a New Pathway

By Guest PostOctober 8, 20101 commentHealthadult americans, apoc3, blood cholesterol, blood triglycerides, cell metabolism, fat tissues, fibrates, hdls, heart attack, heart disease, high blood lipids, jiandie lin, lipid metabolism, pgc-1beta, sirna therapeutics, united states, university of michigan, vitamin b3

ANN ARBOR, Mich.— High blood lipids are a big risk factor for developing heart disease, which is the leading cause of death in the United States. Approximately one of every six adult Americans has high blood cholesterol and about every 25 seconds, an American will have a heart attack, and nearly one every minute will die from it, according to the Centers for Disease Control and Prevention. (more…)

comScore Releases First Comparative Report on Mobile Usage in Japan, United States and Europe

By Guest PostOctober 7, 2010Technologyblogs, Comscore, Europe, european, Facebook, geographic markets, gree, Japan, mark donovan, mixi, mobage town, mobile, mobile media, mobile users, pc-based Internet usage, Social networking, Twitter, united states

*Japan Mobile Audience “Most Connected” with 3 of 4 Users Accessing Mobile Media in June

Social Networking Shows Highest Reach among U.S. Mobile Users, While Europeans Text the Most *

RESTON, VA, October 7, 2010 – comScore, Inc. (NASDAQ: SCOR), a leader in measuring the digital world, today released a study on mobile usage and behaviors in Japan, the United States and Europe from its MobiLens service. The report examined multiple dimensions of mobile usage including content consumption, demographic comparisons and top social networking brands across markets to provide a comparative look at how consumers interact with mobile media across various geographic markets. (more…)

Microsoft Announces Forthcoming Availability of Microsoft Dynamics SL 2011

By Guest PostOctober 5, 2010Technologycarolyn jasiulewicz, crispin read, gold certified partner, microsoft corp., microsoft dynamics, microsoft dynamics sl, microsoft sql server 2008 r2, project-driven organizations, roletailored user experience, scott kopald, the caribbean, united states

REDMOND, Wash. — Oct. 5, 2010 — Microsoft Corp. (Nasdaq “MSFT”) today announced that Microsoft Dynamics SL 2011, its enterprise resource planning (ERP) solution designed for midsize project-driven organizations, will be generally available in the second quarter of 2011 in English in the United States, Canada, the Caribbean and Puerto Rico. Availability of a Spanish version for Latin America will be announced later. (more…)

Who Owns The Media? The 6 Monolithic Corporations That Control Almost Everything We Watch, Hear And Read

By Guest PostOctober 4, 2010Media, Politicsamerican people, big six, mainstream news, media corporations, media giants, news media, united states

Back in 1983, approximately 50 corporations controlled the vast majority of all news media in the United States. Today, ownership of the news media has been concentrated in the hands of just six incredibly powerful media corporations. (more…)

Berkeley Lab Creates New Energy Model for Chinese Cities

By Guest PostOctober 4, 2010Environmentair-conditioning, China, china energy group, chinese cities, city, david fridley, energy consumption, eric masanet, julie chao, lawrence berkeley national laboratory, low-carbon city, suzhou, united states, urban-ram, urbanization

To tally the energy consumption of a city, the usual method is to add up all the energy used by residents—when they drive their car or turn on the air-conditioning—plus all the energy consumed by commercial buildings and industries in their day-to-day operations. But how should one account for the energy that went into building the office park where people work or paving the roads that people drive? And what about the energy required to make the clothes they are wearing? (more…)

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