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Here is your customized PHYSorg.com Newsletter for February 12, 2012:
Spotlight Stories Headlines
- Scientists discover molecular secrets of 2,000-year-old Chinese herbal remedy- Walney offshore wind farm is world's biggest (for now)
- Google might launch Drive for cloud storage soon
- New method to examine batteries -- MRI from the inside
- Google users warned of threat to smartphone wallets
- Researchers find extensive RNA editing in human transcriptome
- Starve a virus, feed a cure? Findings show how some cells protect themselves against HIV
- A mitosis mystery solved: How chromosomes align perfectly in a dividing cell
- The proteins ensuring genome protection
- GPS court ruling leaves US phone tracking unclear
- Lab study raises questions over nano-particle impact
Space & Earth news
Salvage workers begin pumping fuel from Italian shipwreck
Salvage workers Sunday began pumping fuel from the shipwrecked Italian cruise liner Costa Concordia, a day ahead of schedule, officials said.
NASA sees wide-eyed cyclone Jasmine
Cyclone Jasmine's eye has opened wider on NASA satellite imagery, as it moves through the Southern Pacific Ocean.
NASA sees Giovanna reach cyclone strength, threaten Madagascar
Tropical Storm 12S built up steam and became a cyclone on February 10, 2012 as NASA's Terra satellite passed overhead. Residents of east-central Madagascar should prepare for this cyclone to make landfall by February 13 according to forecasters.
Europe stakes billion-dollar bet on new rocket
A pencil-slim rocket is scheduled to lift into space from South America on Monday, carrying a billion-dollar bet that Europe can grab a juicy slice of the market to place satellites in low orbit.
Latin America mining boom clashes with conservation
Latin America is experiencing a mining boom as prices rise fuelled by a hike in global demand, but the region is also being hit by a wave of violent protests, strikes and rallies by environmentalists.
Technology news
Love a click away in Indonesia's Twitter Republic
He was a geeky kid from Yogyakarta, she a glamorous city girl in Jakarta. In a country with one of the world's most vibrant social networking scenes they fell in love on Twitter.
Iran blocks email, restricts net access: reports
Iran has further restricted access to the Internet and blocked popular email services for the past few days, in a move a top lawmaker said could "cost the regime dearly," media reports said on Sunday.
Netflix settlement trims 14 pct off 4Q earnings
(AP) -- Netflix pressed the rewind button on its fourth-quarter earnings after settling allegations that the video subscription service violated a consumer-privacy law.
Europeans protest controversial Internet pact
Tens of thousands of people marched in protests in more than a dozen European cities Saturday against a controversial anti-online piracy pact that critics say could curtail Internet freedom.
Google users warned of threat to smartphone wallets
Users of Google smartphone wallets were being warned on Friday that there is a way to crack pass codes intended to thwart thieves from going on illicit shopping sprees.
GPS court ruling leaves US phone tracking unclear
A US Supreme Court decision requiring a warrant to place a GPS device on the car of a criminal suspect leaves unresolved the bigger issue of police tracking using mobile phones, legal experts say.
Walney offshore wind farm is world's biggest (for now)
(PhysOrg.com) -- The Walney wind farm on the Irish Sea--characterized by high tides, waves and windy weather--officially opened this week. The farm is treated in the press as a very big deal as the Walney farm is presently the biggest offshore wind farm in the world. According to DONG Energy, which is part of the venture responsible for the Walney farm, the project is approximately 15km from the coastline of Walney Island in a north west to south-easterly direction.
Google might launch Drive for cloud storage soon
(PhysOrg.com) -- Google's next big move, according to the Wall Street Journal, is a cloud storage service called Drive. Hardly first to the plate, Google is simply catching up to introducing its cloud repository idea for mobile users. Apple, Microsoft, and Dropbox are known for their services, but stories about anticipated Google launches generally stir the waters and seed lots of news items and bloggers’ posts.
Medicine & Health news
Elbow position not a predictor of injury
Elbow position alone appeared to not affect injury rates and performance in college-level, male pitchers say researchers presenting at the American Orthopaedic Society for Sports Medicine's Specialty Day in San Francisco, CA.
New data provides direction for ACL injured knee treatments
Primary Anterior Cruciate Ligament (ACL) reconstruction improves quality of life and sports functionality for athletes, according to research presented today at the American Orthopaedic Society for Sports Medicine's Specialty Day in San Francisco, CA.
Treatment for hip conditions should not rest solely on MRI scans
When it comes to treating people with hip pain, physicians should not replace clinical observation with the use of magnetic resonance images (MRI), according to research being presented today at the American Orthopaedic Society for Sports Medicine's (AOSSM) Specialty Day in San Francisco, CA.
Delaying ACL reconstruction in kids may lead to higher rates of associated knee injuries
Kids treated more than 150 days after an Anterior Cruciate Ligament (ACL) injury have higher rates of other knee injuries, including medial meniscal tears, say researchers presenting at the American Orthopaedic Society for Sports Medicine's (AOSSM) Specialty Day in San Francisco, CA.
Helmet fit critical to preventing concussion, say researchers
Concussions and the issues that can occur following one, continue to be a serious problem for football players. However, one simple game strategy: proper helmet fit, may be one of the easiest game winners for prevention, say researchers presenting their study at the American Orthopaedic Society for Sports Medicine's Specialty Day in San Francisco.
PRP treatment aids healing of elbow injuries say researchers
As elbow injuries continue to rise, especially in pitchers, procedures to help treat and get players back in the game quickly have been difficult to come by. However, a newer treatment called platelet rich plasma (PRP) may pose hope, according to researchers presenting their findings at the American Orthopaedic Society for Sports Medicine's Specialty Day meeting in San Francisco.
Steroid injections prove effective in treatment of lumbar disc herniations
The use of epidural steroid injections may be a more efficient treatment option for lumbar disc herniations, according to research presented today at the American Orthopaedic Society for Sports Medicine's Specialty Day in San Francisco.
Study finds elevated levels of cell-free DNA in first trimester do not predict preeclampsia
In a study to be presented today at the Society for Maternal-Fetal Medicine's annual meeting, The Pregnancy Meeting, in Dallas, Texas, researchers will report findings that indicate that elevated levels of cell-free DNA in the first trimester do not predict the subsequent development of preeclampsia.
Amateur football players not always keen on returning to play after ACL injuries
Despite the known success rates of reconstructive Anterior Cruciate Ligament (ACL) surgery, the number of high school and collegiate football players returning to play may not be as high as anticipated, say researchers presenting at the American Orthopaedic Society for Sports Medicine's Specialty Day in San Francisco, CA.
Study finds that anti-diabetic medication can prevent the long-term effects of maternal obesity
In a study to be presented today at the Society for Maternal-Fetal Medicine's annual meeting, The Pregnancy Meeting, in Dallas, Texas, researchers will report findings that show that short therapy with the anti-diabetic medication Pioglitazone can prevent the long term effects of maternal obesity on offspring.
Injured boomers beware: Know when to see doctor
(AP) -- It happened to nurse Jane Byron years after an in-line skating fall, business owner Haralee Weintraub while doing "men's" push-ups, and avid cyclist Gene Wilberg while lifting a heavy box.
Overeating may double risk of memory loss
New research suggests that consuming between 2,100 and 6,000 calories per day may double the risk of memory loss, or mild cognitive impairment (MCI), among people age 70 and older. The study was released today and will be presented at the American Academy of Neurology's 64th Annual Meeting in New Orleans April 21 to April 28, 2012. MCI is the stage between normal memory loss that comes with aging and early Alzheimer's disease.
Starve a virus, feed a cure? Findings show how some cells protect themselves against HIV
A protein that protects some of our immune cells from the most common and virulent form of HIV works by starving the virus of the molecular building blocks that it needs to replicate, according to research published online in Nature Immunology.
Biology news
A mitosis mystery solved: How chromosomes align perfectly in a dividing cell
Although the process of mitotic cell division has been studied intensely for more than 50 years, Whitehead Institute researchers have only now solved the mystery of how cells correctly align their chromosomes during symmetric mitosis.
Researchers find extensive RNA editing in human transcriptome
In a new study published online in Nature Biotechnology, researchers from BGI, the world's largest genomics organization, reported the evidence of extensive RNA editing in a human cell line by analysis of RNA-seq data, demonstrating the need for new robust methods to identify important post-transcriptional editing events.
The proteins ensuring genome protection
Researchers from the University of Geneva (UNIGE), Switzerland, have discovered the crucial role of two proteins in developing a cell 'anti-enzyme shield'. This protection system, which operates at the level of molecular 'caps' named telomeres, prevents cells from treating chromosome ends like accidental DNA breaks and 'repairing' them. Joining chromosome ends would, indeed, lead to tumor formation. This study, carried out by Cyril Ribeyre and led by David Shore, professor of molecular biology, is published in the revue Nature Structural & Molecular Biology.
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