Computers & Math News
August 2, 2015

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August 2, 2015

Half of the Most Popular News on Twitter Is Not Covered by Traditional News Media Sources

July 31, 2015 — Half of the news that appears on Twitter as 'trending topics' goes unmentioned in the traditional news media, and when both sources carry it, 60 percent of the stories appear first on the ... read more

July 29, 2015 — Printed Electronics is key in enabling smart packaging innovations, a fast growing market for industry, researchers say. The smart packaging market is expected to grow to more than US$ 1.45 billion ... read more

Shop-Floor Monitoring Goes High Tech

July 29, 2015 — An advanced system based on discrete events paves the way for automated industrial monitoring. This system will enable managers to make better, more timely decisions, the developers ... read more

Tailored Mobile Health Technologies May Help Patients Take Their Medications Appropriately

July 28, 2015 — There was only a 5 percent error rate when patients with chronic kidney disease used mobile health technologies designed to help them use medications ... read more

Big Data Gives New Insight Into Blood Pressure Reduction Role of Commonly Prescribed Drug

July 28, 2015 — A drug commonly prescribed to conserve potassium in the blood also significantly lowers blood pressure when taken in conjunction with a diuretic frequently prescribed to patients with hypertension, a ... read more

How to Digitally Stoke That Old-Time Auction Fever

July 28, 2015 — The authors explore the impact of time pressure and social competition on bidders in online auctions and how those factors influence auction results and users' ... read more

Majority Rule: Why Conformity Can Actually Be a Good Thing

July 28, 2015 — Like to go your own way? Most of us actually prefer to follow the pack, according to research. That's one of the outcomes from a study that examines how mathematical models predict human ... read more

How Age, Other Factors Influence Online Health Information Searches

July 28, 2015 — A new study aims to evaluate the types of search strategies that Internet users adopt when trying to solve a complicated health ... read more

July 28, 2015 — A research team discovered how to turn an ordinary air-gapped computer into a cellular transmitting antenna using software that modifies the CPU firmware. GSMem malicious software uses the ... read more

Doctor Warns About Lead Poisoning Risk from Recycling Older Electronic Equipment

July 28, 2015 — The disposal and recycling of electronic devices has increased exposure to lead and other toxicants and created 'an emerging health concern,' according to a pediatrician who has expertise ... read more

July 28, 2015 — Researchers have come up with a new definition of chaos that applies more broadly than Lyapunov exponents and other previous definitions of chaos. The new definition fits on a few lines, can be ... read more

July 28, 2015 — Facial motion capture -- the same technology used to develop realistic computer graphics in video games and movies -- has been used to identify differences between children with childhood apraxia of ... read more

July 27, 2015 — Using powerful computer simulations, researchers have identified a material with a higher melting point than any known substance. The computations show that a material made with hafnium, nitrogen, ... read more

Data Transmission Devices: Smaller, Faster, Cheaper

July 27, 2015 — Transmitting large amounts of data, such as those needed to keep the internet running, requires high-performance modulators that turn electric signals into light signals. Researchers have now ... read more

Ethics of Tomorrow? Should Androids Have the Right to Have Children?

July 27, 2015 — Science fiction culture has prospered and gone from being for nerds only in the 1970s and 1980s to becoming part of popular culture in the last two decades. This particularly applies to the TV series ... read more

July 27, 2015 — A plasmonic device that, combined with semiconductor quantum dots, could one day be turned into an ultrafast light-emitting diode for optical computing has been developed by ... read more

July 24, 2015 — Researchers explores the promise and peril of computer-based writing assessment ... read more

July 24, 2015 — A team of researchers specializes in SLAM, or simultaneous localization and mapping, the technique whereby mobile autonomous robots map their environments and determine their locations. Now these ... read more

Attention-Control Video Game Curbs Combat Vets' PTSD Symptoms

July 24, 2015 — A computerized attention-control training program significantly reduced combat veterans' preoccupation with - or avoidance of -- threat and attendant PTSD symptoms. By contrast, another type of ... read more

Innovative Algorithm Is Helping Scientists Decipher How Drugs Work Inside the Body

July 23, 2015 — Researchers have developed a computer algorithm that is helping scientists see how drugs produce pharmacological effects inside the body. The study could help researchers create drugs that are more ... read more

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