Gaming could become much more realistic with new technology developed at the MIT Computer Science and Artificial Intelligence Lab (CSAIL) that permits highly accurate, 3-D motion tracking. The new system, dubbed “WiTrack”, uses radio signals to track a person through walls and obstructions, pinpointing her 3-D location to within 10 to 20 cm, about the width of an adult hand.
Provider of flexible and affordable 3-D modeling software for engineers, SpaceClaim, has announced the launch of the 2014 edition of SpaceClaim Engineer. The new release maintains the familiar interface and workflow of the prior editions while combining tools for manufacturing, advances in file compatibility, performance speed gains and improved collaboration.
Multiphysics software simulations are used by biomedical equipment developers to reliably design complex mechanisms for enhancing the human physical condition. These medical devices can include tools for treating cancers, enhancing hearing and treating chronic back pain.
Scientific innovation lifecycle management solutions provider Accelrys has added to its enterprise capabilities with the acquisition of Ireland-based QUMAS for $50 million in cash. QUMAS is a global provider of cloud-based and on-premises enterprise compliance software supporting regulatory and quality operations in life sciences and other highly regulated industries.
The information and communications technologies (ICT) industry, and the significant level of R&D that supports it, is driven by constant change in consumer preferences, market demand and technological evolution. The ICT industry is the largest private-sector R&D investor in the U.S., performing nearly one-third of the total.
Sometimes the cure can be worse than the disease. Pharmaceutical drugs are known for their potential side effects, and an important aspect of personalized medicine is to tailor therapies to individuals to reduce the chances of adverse events. Now researchers from North Carolina State Univ. have updated an extensive toxicology database so that it can be used to track information about therapeutic drugs and their unintentional toxic effects.
Counselors helping people use the federal government's online health exchange are giving mixed reviews to the updated site, with some zipping through the application process while others are facing the same old sputters and even crashes. The Obama administration had promised a vastly improved shopping experience on healthcare.gov by the end of November, and this is the first week for users to test the updated site.
The Office of Naval Research is demonstrating the Fleet Integrated Synthetic Training/Testing Facility (FIST2FAC) in Florida this week, showing how gaming technology is helping naval forces develop operations strategies in a hassle-free way.
While business operations have matured to help better commercialize new products, an important puzzle piece is missing. Companies must fill this gap to complete the big picture and accelerate innovation. That missing piece is science. Over the past few decades, process manufacturing industries adapted business operations to effectively manage transformational changes.
After working at a software company for four years, Massachusetts Institute of Technology (MIT) alumnus Andrew Dougherty was itching to do something entrepreneurial in the energy industry. Browsing the Website of MIT’s $50K (now $100K) Entrepreneurship Competition, he found an exact match for his interests: an invention by MIT postdoctoral researcher Javier García-Martínez that used nanotechnology to improve the efficiency of oil refining.
Computer scientists have developed a technique that uses anisotropic triangles (triangles with sides that vary in length depending on their direction) to make 3-D images. The technique finds a practical application of the Nash embedding theorem, which was named after mathematician John Forbes Nash Jr., subject of the film "A Beautiful Mind".
Within the pharmaceutical industry, the rapid identification, elucidation and characterization of synthetic, process impurities and degradation products is an intense and comprehensive undertaking. In the development of a formulated drug substance, the U.S. Food and Drug Administration (FDA) requires that all impurities introduced in the proposed process above 0.1% must be isolated and fully characterized.
A city car under development at Ohio State Univ. has no engine, no transmission and no differential. It weighs half as much as a conventional car and is powered by battery-power motors in each of its four wheels. But it needs help from a computer to stay stable and operating smoothly, which is why the research team is designing sophisticated algorithms for the vehicle's onboard computer.
Increasingly, medical professionals are using electronic medical systems that provide lists of laboratory tests from which medical professionals can choose. Now, a Univ. of Missouri researcher and her colleagues have studied how to modify these lists to ensure health professionals order relevant tests and omit unnecessary lab tests, which could result in better care and reduced costs for patients.
Iris scans, fingerprint scans, facial and voice recognition are tools that improve security while making our lives easier, says Stephen Elliott, director of international biometric research at Purdue Univ. His basement lab is a place where emerging biometric technologies are tested for weaknesses before they can go mainstream.
As transistors get smaller, they also become less reliable. So far, computer-chip designers have been able to work around that problem, but in the future, it could mean that computers stop improving at the rate we’ve come to expect. A third possibility, which some researchers have begun to float, is that we could simply let our computers make more mistakes.
In the hugely popular game Minecraft, players can freely build and create their own world by mining and stacking different types of bricks in a sandbox-like environment. Because of its customizable dynamic, the game has also become a background platform for many user-generated modifications, or "mods". Researchers and the developers of Minecraft have built a new Google-funded mod that introduces quantum mechanics into the game's landscape.
Honeycomb sandwich panels, with their high strength-to-weight ratios, have significant advantages over monocoque construction for certain applications. Twin-skinned plates/shells with a honeycomb core are widely used in the aerospace industry for structures such as aircraft fuselages, engine cowlings and impact protection shields.
Advances in computer storage have created collections of data so huge that researchers often have trouble uncovering critical patterns in connections among individual items, making it difficult for them to realize fully the power of computing as a research tool. Now, computer scientists at Princeton Univ. have developed a method that offers a solution to this data overload.
Accurate and rapid testing for drug toxicity just became easier, thanks to a half-dozen Rice Univ. student interns working at Houston-based startup Nano3D Biosciences (n3D). The bioengineering and nanoscale physics students just wrapped up a year-long effort to aid the company in developing a new method for conducting high-throughput, in vitro cytotoxicity assays.
Oscilloscopes display and measure the wave shape of an electrical signal. High-performance oscilloscopes, which are capable of measuring signals at very high frequencies, are primarily used in high-speed applications. Agilent Technologies recently released the Infiniium 90000 Q-Series oscilloscope, which is the world’s highest bandwidth commercially available real-time oscilloscope and the first to reach the 60-GHz barrier.
The modeling and simulation of various manufacturing processes is important because, in many cases, it’s impractical or even impossible to measure the specific operating parameters involved that contribute to the resulting products. This is particularly true in high-temperature processes like blast furnaces or the welding of large metal structures such as those used in shipbuilding and reactor vessels.
Over the past three years, 300,000 gamers have helped scientists with genomic research by playing Phylo, an online puzzle game. Now, the McGill Univ. researchers who developed the game are making this crowd of players available to scientists around the globe. The idea is to put human talent to work to improve on what is already being done by computers in the field of comparative genomics.
For those wanting to keep their distance from health threats like E. coli-contaminated lettuce or the flu, there are two upcoming apps for that. Pacific Northwest National Laboratory hosted a competition last summer where graduate students used Android development tools and web-based analytics to design mobile apps that could help fight the threats of food-related illnesses and the flu.
For NASA, data pour in every day like rushing rivers. Spacecraft monitor everything from our home planet to faraway galaxies, beaming back images and information to Earth. All those digital records need to be stored, indexed and processed so that researchers can use the data to understand Earth and the universe beyond. Now, software engineers are coming up with new strategies for managing such large and complex data streams.