For secure software: X-rays instead of passport control

Science Daily - Thu, 21/08/2014 - 1:00pm
Trust is good, control is better. This also applies to the security of computer programs. Instead of trusting “identification documents” in the form of certificates, JOANA, the new software analysis tool, examines the source text (code) of a program. In this way, it detects leaks, via which secret information may get out or strangers may enter the system from outside. At the same time, JOANA reduces the number of false alarms to a minimum.
Categories: Science

Important clue found for potential treatments for absence seizures

Science Daily - Thu, 21/08/2014 - 1:00pm
A group of researchers has succeeded in revealing a principle mechanism of a neural network in the human brain, which will provide an important clue to potential treatments for absence seizures. Absence seizures are believed to be elicited by T-type calcium channels in the thalamic reticular nucleus of the brain that regulate influxes of calcium. These channels enable thalamic reticular nucleus neurons to generate burst firing, leading the neurons to enter a hyper-excited state.
Categories: Science

ADHD children make poor decisions due to less differentiated learning processes

Science Daily - Thu, 21/08/2014 - 1:00pm
Attention-Deficit/Hyperactivity Disorder (ADHD) is one of the most common psychiatric disorders among school children. Pupils with ADHD often make poorer decisions than their unaffected classmates. Researchers have now discovered that different learning and decision-making mechanisms are responsible for these behaviors, and localized the underlying impairments in the brain.
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Novel pathway for prevention of heart attack, stroke

Science Daily - Thu, 21/08/2014 - 1:00pm
A recent study could pave the way for preventing brain and cardiac ischemia induced by atherosclerosis. Finnish researchers have found that the low-expression variant of fatty acid-binding protein 4 (FABP4), which is particularly common among Finns, reduces the risk of heart attack and stroke. The finding revealed a promising new way to customize a potentially preventive drug for atherosclerosis.
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Adherence to diet can be measured from blood

Science Daily - Thu, 21/08/2014 - 1:00pm
New results show that it's possible to assess dietary compliance from a blood sample. This is especially useful in controlled dietary intervention studies investigating the health benefits of specific diets. So far, such studies have mainly relied on the participants' self-reported dietary intake, which is often biased, making it more difficult to assess the real health benefits.
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Calif. Court Rules Businesses Must Reimburse Cell Phone Bills

Slashdot - Thu, 21/08/2014 - 12:45pm
New submitter dszd0g writes The Court of Appeal of the State of California has ruled in Cochran v. Schwan's Home Service that California businesses must reimburse employees who BYOD for work. "We hold that when employees must use their personal cell phones for work-related calls, Labor Code section 2802 requires the employer to reimburse them. Whether the employees have cell phone plans with unlimited minutes or limited minutes, the reimbursement owed is a reasonable percentage of their cell phone bills." Forbes recommends businesses that require cell phone use for employees either provide cell phones to employees or establish forms for reimbursement, and that businesses that do not require cell phones establish a formal policy.

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Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

Professor Steve Ballmer Will Teach At Two Universities This Year

Slashdot - Thu, 21/08/2014 - 12:04pm
redletterdave (2493036) writes "When Steve Ballmer announced he was stepping down from Microsoft's board of directors, he cited a fall schedule that would "be hectic between teaching a new class and the start of the NBA season." It turns out Ballmer will teach an MBA class at Stanford's Graduate School of Business in the fall, and a class at USC's Marshall School of Business in the spring. Helen Chang, assistant director of communications at Stanford's Business School, told Business Insider that Ballmer will be working with faculty member Susan Athey for a strategic management course called "TRAMGT588: Leading organizations." As for the spring semester, Ballmer will head to Los Angeles — closer to where his Clippers will be playing — and teach a course at University of Southern California's Marshall School of Business. We reached out to the Marshall School, which declined to offer more details about Ballmer's class.

Read more of this story at Slashdot.








Categories: Science

European Probe Survives Daring Dive Through Venus Atmosphere

Space.com - Thu, 21/08/2014 - 11:11am
The Venus Express probe wrapped up its "aerobraking" move and entered a new, higher orbit late last month. It will continue to study Venus for several more months and then, as its fuel runs out, dip back into the planet's atmosphere for good.
Categories: Science

Atomic Clock Will Fly to Space Station in 2016

Space.com - Thu, 21/08/2014 - 11:05am
A new atomic clock is due for installation on the International Space Station in 2016, ushering in a new age of physics experiments probing the relationship between space and time.
Categories: Science

Martian Mystery: What Is Odd Cell-Like Structure in Mars Meteorite?

Space.com - Thu, 21/08/2014 - 11:03am
The researchers discovered the microscopic oval object within the Nakhla Mars meteorite, which fell to Earth in Egypt in 1911. While the structure's appearance is intriguing, it most likely formed as a result of geological rather than biological processes
Categories: Science

How Hackers Could Mess With 911 Systems and Put You at Risk

Wired News - Thu, 21/08/2014 - 10:48am
The female caller was frantic. Why, she asked 911 dispatchers, hadn’t paramedics arrived to her home? She’d already called once to say her husband was writhing on the floor in pain. “Hurry up!,” she’d pleaded, as she gave the operator her address. And then she hung up and waited for help to arrive, but it […]






Categories: Science