Computers & Math News
July 30, 2015

Latest Headlines
updated 10:10am EDT

More Computers & Math News
July 30, 2015

First Reports of Robotic Surgery for Advanced Vena Cava Tumor Thrombus Due to Kidney Cancer

July 30, 2015 — Surgery is required when cancer of the kidney causes a Level III thrombus, or clot, to develop in the major vein leading back to the heart. Traditionally this complicated procedure, inferior vena ... 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

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

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

July 23, 2015 — By encoding information in photons via their spin, 'photonic' computers could be orders of magnitude faster and efficient than their current-day counterparts. Likewise, encoding information ... read more

Personalized Banner Ads Are a Double-Edged Sword

July 23, 2015 — Trust in a particular vendor affects the degree to which consumers will accept or reject a personalized banner ad, research concludes. The investigators wondered where people would draw the line at ... read more

July 23, 2015 — The Histone Antibody Specificity Database is a newly launched online portal that lets scientists find the right antibodies for their research with a much higher degree of confidence than ever ... read more

Computer Security Tools for Journalists Lacking in a Post-Snowden World

July 22, 2015 — Despite heightened awareness of surveillance tactics and privacy breaches, existing computer security tools aren't meeting the needs of journalists working with sensitive material, a new study ... read more

July 22, 2015 — For the first time, researchers have combined a novel synthesis process with commercial electron-beam lithography techniques to produce arrays of semiconductor junctions in arbitrary patterns within ... read more

Cellphones Seen as Change Agents for Health Among Young, Poor, Urban Women in Need of Care

July 21, 2015 — In a survey of a diverse group of almost 250 young, low-income, inner-city pregnant and postpartum women, researchers have learned that more than 90 percent use smartphones or regular cellphones to ... read more

Nursing, Medical Students Learn Teamwork With Virtual Teammates

July 21, 2015 — A virtual interprofessional education curriculum has been developed in which students were paired with a virtual team member to learn with, from, and about each other to improve collaboration and the ... read more

Location-Based Ads Need More Than Closeness to Overcome Creepiness

July 21, 2015 — Location-based advertisements may pinpoint customers geographically, but often miss the target because customers may find the ads creepy and intrusive, according to an international team of ... read more

Applying New Jersey Population Traits to Louisiana Reverses Colorectal Cancer Trends

July 21, 2015 — If Louisiana had the same risk factors, screening uptake, and survival rates as New Jersey, incidence and mortality from the disease would drop to levels below that of New ... read more

Thursday, July 30, 2015
Tuesday, July 28, 2015
Monday, July 27, 2015
Friday, July 24, 2015
Thursday, July 23, 2015
Wednesday, July 22, 2015
Tuesday, July 21, 2015
Monday, July 20, 2015
Friday, July 17, 2015
Thursday, July 16, 2015
Wednesday, July 15, 2015
Tuesday, July 14, 2015
Monday, July 13, 2015
Friday, July 10, 2015
Thursday, July 9, 2015
Wednesday, July 8, 2015
Tuesday, July 7, 2015
Monday, July 6, 2015
Saturday, July 4, 2015
Friday, July 3, 2015
Thursday, July 2, 2015
Wednesday, July 1, 2015
Tuesday, June 30, 2015
Monday, June 29, 2015