Computers & Math News
July 27, 2016

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July 27, 2016

More Efficient Way to Write Data Into Non-Volatile Memory Devices Improves Performance

July 27, 2016 — A scheme to write data into next generation memory chips has been developed. The proposal requires considerably fewer resources to write data safely into memory -- even during a system ... read more

NFL: Optimizing Monday Nights

July 25, 2016 — After analyzing more than 20 years of Monday Night Football viewership, researchers have developed an optimization model that shows how its schedules could be improved despite the uncertainty that ... read more

July 25, 2016 — Researchers have developed the first placenta-on-a-chip that can fully model the transport of nutrients across the placental barrier. The flash-drive-sized device contains two layers of human cells ... read more

July 25, 2016 — Theoretical physicists have analyzed the electronic consequences of creating circuits in two dimensions by simulating the juxtaposition of different atom-thick materials like graphene and hexagonal ... read more

July 25, 2016 — It looks like a bicycle chain, but has just twelve segments about the size of a fist. In each segment there is a motor. This describes pretty much the robot developed by the four bachelor students in ... read more

July 25, 2016 — Researchers have demonstrated a display that lets you watch 3-D films in a movie theater without extra eyewear. Dubbed 'Cinema 3D,' the prototype uses a special array of lenses and mirrors ... read more

Medical Students Using Electronic Health Records to Track Former Patients

July 25, 2016 — Many medical students are using electronic health records (EHRs) to track former patients but the practice, which students report as being educational, raises some ethical questions, according to an ... read more

Twitter Sentiment Offers Clues to Stock Performance, Study Shows

July 25, 2016 — A strong contemporaneous correlation does exist between the mood of a day’s worth of tweets about a particular stock and the performance of that stock, research ... read more

Pokémon Go Could Ease Type 2 Diabetes Burden

July 25, 2016 — Millions of people around the world have started to play Pokémon Go, a virtual reality treasure hunt where players must walk to places within the real world and catch, train and battle monsters ... read more

Trolls Often Waive Their Anonymity Online

July 25, 2016 — Hate speech in social media can damage or even destroy the reputation of an individual or a company very quickly. Widespread opinion blames the fact that individuals generally write these things ... read more

July 25, 2016 — A study of sepals in Arabidopsis plants reveals the mystery of how uniformity in flowers and organs occurs. In the study, the diverse international team used an interdisciplinary approach that ... read more

July 22, 2016 — The main reason why quantum computers are so hard to manufacture is that now scientists still haven't find a simple way to control complex systems of qubits. This research discovers a different ... read more

Collective Hum: Buzzing Midges Inspire New Swarm Theory

July 21, 2016 — A team of researchers based in Israel and the US has found a mathematical resemblance between swarm dynamics and gravitational interactions. The study could provide a big leap forward in ... read more

July 21, 2016 — New software is enabling ChemCam, the laser spectrometer on NASA's Curiosity Mars rover, to select rock targets autonomously -- the first time autonomous target selection is available for an ... read more

An Accelerated Pipeline to Open Materials Research

July 21, 2016 — The Bellerophon Environment for Analysis of Materials (BEAM) is an ORNL platform that combines scientific instruments with web and data services and HPC resources through a user-friendly interface. ... read more

July 21, 2016 — How can we predict if a new haircut will look good without physically trying it? Or explore what missing children might look like if their appearance is changed? A new personalized image search ... read more

July 21, 2016 — A dielectric elastomer with a broad range of motion that requires relatively low voltage and no rigid components has now been created by scientists. This type of actuator could be used in everything ... read more

GPS Jamming: Keeping Ships on the 'Strait' and Narrow

July 21, 2016 — Researchers are investigating how to prevent shipping Global Positioning Signals (GPS) being jammed in potential cyberattacks that may cause vessels to go off course and collide or run ... read more

Ways to Share Key Data Between Researchers, Business Practitioners

July 21, 2016 — A research team reports that researchers and practitioners share more interests than either group realizes and outlines ways that the two groups can collaborate more effectively -- and it involves ... read more

Algorithm Characterizes How Cancer Genomes Get Scrambled

July 21, 2016 — A new method for analyzing the scrambled genomes of cancer cells gives researchers for the first time the ability to simultaneously identify two different types of genetic changes associated with ... read more

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