Monday, June 8, 2015

Science X Newsletter Week 23

Dear Reader ,

Here is your customized Phys.org Newsletter for week 23:

Brillo as an underlying operating system for Internet of Things

The Project Brillo announcement was one of the event's highlights making news at Google's I/O conference last week. Brillo fundamentally is Google's answer to the Internet of Things operating system. Brillo is designed to run on and connect various IoT low-power devices. If Android was Google's answer for a mobile operating system, Brillo is a mini, or lightweight, Android OS–and part of The Register's headline on the announcement story was "Google puts Android on a diet".

Will we ever colonize Mars?

Mars. It's a pretty unforgiving place. On this dry, dessicated world, the average surface temperature is -55 °C (-67 °F). And at the poles, temperatures can reach as low as -153 °C (243 °F). Much of that has to do with its thin atmosphere, which is too thin to retain heat (not to mention breathe). So why then is the idea of colonizing Mars so intriguing to us?

Ocean plastic cleanup team plan 2016 system launch

Throw-away package wraps, bottles, sandwich wrappings, carrier bags—they all contribute to a sense of hopelessness when one sees the mess of plastic in the ocean thanks to shocking pictures confirming the mess we're in. Thinkers who care and refuse to give up are working out a plan that is not only feasible but now ready to launch.

Shopping mall design could nudge shoplifters into doing the right thing – here's how

Shoplifting is a serious problem. Although it is often perceived as an "ordinary crime" due to its supposed victimless nature, in fact it costs the UK's retail industry £335m a year. And part of this cost is passed on to consumers in the form of higher prices.

Intelligent Flash pause in Chrome update will improve battery life

Aw, snap. Amsterdam-based reporter Owen Williams last month wrote "Why I'm breaking up with Google Chrome," citing his reasons.

Batteroo says $2.50 Batteriser sleeve gives battery extended life

A battery-life extender has been announced, claiming up to 800 percent additional performance. The company believes it will have a significant impact on disposable energy market and the environment.

New round of UN talks seeks a shape to climate deal

UN climate talks were to resume in Bonn on Monday, tasked with sculpting a historic deal on greenhouse gases due to be sealed in Paris little more than six months from now.

Senate takes up House bill but fails to avoid spying lapse (Update)

For the first time since Sept. 11, 2001, the Congress curtailed the National Security Agency's authority to track suspected terrorists as lawmakers struggled to restore approval for mass collection of phone records and other surveillance methods.

Study explores reasons behind alcohol abuse in non-heterosexual women

Non-heterosexual women who feel a disconnect between who they are attracted to and how they identify themselves may have a higher risk of alcohol abuse, according to a new study led by Amelia E. Talley, an assistant professor in Texas Tech University's Department of Psychological Sciences.

Archeologists find gold artifacts in Scythian grave mounds

A team of archeologists led by Anton Gass of the Prussian Cultural Heritage Foundation has unearthed a small trove of gold objects left behind by a people known as the Scythians, a group of fierce nomads that thrived for over a thousand years in the environs of what is now southern Russia.

Cancer treatments got gentler, yet kids' survival improved

The move to make cancer treatments gentler for children has paid a double dividend: More kids are surviving than ever before, and without the long-term complications that doomed many of their peers a generation ago, new research shows.

In a nation of smokers, Beijing bans lighting up indoors (Update)

China's capital began imposing the country's toughest ban on smoking in public places Monday in hopes of stemming a looming health crisis in a society where smoking remains a nearly ubiquitous part of dining, social events and life in general.

Total of 77 people had contact with MERS patient: China

China is searching for 13 people who came into contact with the first person to enter the country with the MERS virus, health officials said, adding that 64 had already been quarantined.

Engineers win grant to make smart clothes for personalized cooling and heating

Imagine a fabric that will keep your body at a comfortable temperature—regardless of how hot or cold it actually is. That's the goal of an engineering project at the University of California, San Diego, funded with a $2.6M grant from the U.S. Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E). Wearing this smart fabric could potentially reduce heating and air conditioning bills for buildings and homes.

Discovery could improve radiotherapy for wide range of cancers

Cancer Research UK scientists have discovered how giving a class of drugs called AKT inhibitors in combination with radiotherapy might boost its effectiveness across a wide range of cancers, according to a study published in the Journal of Clinical Investigation today.

Immunotherapy drug improves survival for common form of lung cancer

In a head-to-head clinical trial comparing standard chemotherapy with the immunotherapy drug nivolumab, researchers found that people with squamous-non-small cell lung cancer who received nivolumab lived, on average, 3.2 months longer than those receiving chemotherapy. Squamous non-small cell lung cancer accounts for 25 to 30 percent of all lung malignancies.

Preoperative statins reduce mortality in coronary artery bypass graft surgery

Research presented at this year's Euroanaesthesia exploring the protective effect of various heart medications that patients are taking before undergoing coronary artery bypass graft (CABG) surgery concludes that statins reduce the risk of death by two thirds, or 67 percent, while no consistent effects were seen for other medications. The study is reported by Assistant Professor Dr. Robert Sanders, Anesthesiology & Critical care Trials & Interdisciplinary Outcomes Network (ACTION), Department of Anesthesiology, University of Wisconsin, Madison, WN, USA, and Drs. Puja Myles and Sudhir Venkatesan, University of Nottingham, UK with collaborators at the University of Southampton, Royal Brompton Hospital, London and University Hospital South Manchester NHS Trust, all in the UK.

Teen drinking countered by laws that curb adult binge drinking

A new study by Boston University and Boston Medical Center (BMC) researchers reveals that U.S. states with stronger alcohol policies have lower rates of youth overall drinking and binge drinking. The study's results, published in the journal Pediatrics, further suggest that the link is largely a result of policies intended mostly for adults and their effects on reducing adult binge drinking.

Staring pain in the face—software 'reads kids' expressions to measure pain levels

Accurately assessing pain in children in a clinical setting can be difficult. A study by researchers at the University of California, San Diego School of Medicine has demonstrated the validity of a new method for measuring pediatric pain levels using novel facial pattern recognition software.

Research highlights link between neighborhood and partner violence

People who had more social support, including trust and a sense of belonging, were less likely to experience emotional or verbal abuse while in a relationship, said a study published today in the American Journal of Community Psychology.


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