Time
My favorite things in life don't cost any money. The most precious resource we all have is time. —Steve Jobs pic.twitter.com/OYRMKO3Htu — History In Pictures (@HistoryInPix) 11. Mai 2017
Tag Archives: time
UA Astronomers Show Exoplanet Changing Over Time
By using a novel imaging technique, it was discovered that the exoplanet known as 2M1207b rotates twice as fast as Earth and has patchy clouds.
Using NASA’s Hubble Space Telescope, astronomers at the University of Arizona have taken the first direct, time-resolved images of an exoplanet. Their results were published in a recent edition of the Astrophysical Journal. (more…)
Time adds a wrinkle to nature and nurture
Nature and nurture have found a new companion — historical context.
A new study has produced the best evidence yet that the role of genetics in complex traits, including obesity, varies over time. Both the era in which scientific research is conducted and the era in which subjects were born may have an impact on the degree to which genetic factors are present in scientific data. (more…)
New data compression method reduces big-data bottleneck; outperforms, enhances JPEG
New discovery is rooted in physics and the arts
In creating an entirely new way to compress data, a team of researchers from the UCLA Henry Samueli School of Engineering and Applied Science has drawn inspiration from physics and the arts. The result is a new data compression method that outperforms existing techniques, such as JPEG for images, and that could eventually be adopted for medical, scientific and video streaming applications.
In data communication, scientific research and medicine, an increasing number of today’s applications require the capture and analysis of massive amounts of data in real time. (more…)
Software Piracy Costs Billions in Time, Money for Consumers and Businesses
New Microsoft-commissioned study also highlights dangers for those that use counterfeit software.
REDMOND, Wash. — Although some computer users may actively seek pirated software in hopes of saving money, the chances of infection by unexpected malware are one in three for consumers and three in 10 for businesses, according to a new study commissioned by Microsoft Corp. and conducted by IDC. As a result of these infections, the research shows that consumers will spend 1.5 billion hours and US$22 billion identifying, repairing and recovering from the impact of malware, while global enterprises will spend US$114 billion to deal with the impact of a malware-induced cyberattack.
The global study analyzed 270 websites and peer-to-peer networks, 108 software downloads, and 155 CDs or DVDs, and it interviewed 2,077 consumers and 258 IT managers or chief information officers in Brazil, China, Germany, India, Mexico, Poland, Russia, Thailand, the United Kingdom and the United States. Researchers found that of counterfeit software that does not come with the computer, 45 percent comes from the Internet, and 78 percent of this software downloaded from websites or peer-to-peer networks included some type of spyware, while 36 percent contained Trojans and adware. (more…)
Wanted: A Life Outside the Workplace
A memo to employers: Just because your workers live alone doesn’t mean they don’t have lives beyond the office.
New research at Michigan State University suggests the growing number of workers who are single and without children have trouble finding the time or energy to participate in non-work interests, just like those with spouses and kids.
Workers struggling with work-life balance reported less satisfaction with their lives and jobs and more signs of anxiety and depression. (more…)
Exploding Star Missing From Formation of Solar System
A new study published by University of Chicago researchers challenges the notion that the force of an exploding star prompted the formation of the solar system.
In this study, published online last month in Earth and Planetary Science Letters, authors Haolan Tang and Nicolas Dauphas found the radioactive isotope iron 60 — the telltale sign of an exploding star—low in abundance and well mixed in solar system material. As cosmochemists, they look for remnants of stellar explosions in meteorites to help determine the conditions under which the solar system formed. (more…)
Exhaustive Family Tree for Birds Shows Recent, Rapid Diversification
A Yale-led scientific team has produced the most comprehensive family tree for birds to date, connecting all living bird species — nearly 10,000 in total — and revealing surprising new details about their evolutionary history and its geographic context.
Analysis of the family tree shows when and where birds diversified — and that birds’ diversification rate has increased over the last 50 million years, challenging the conventional wisdom of biodiversity experts.
“It’s the first time that we have — for such a large group of species and with such a high degree of confidence — the full global picture of diversification in time and space,” said biologist Walter Jetz of Yale, lead author of the team’s research paper, published Oct. 31 online in the journal Nature. (more…)
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