Dialog Semiconductor announced today the first product in its new range of Class D audio products, the DA7202. This powerful, highly efficient low EMI Class D speaker driver provides greater power output and improved efficiency levels for Ultrabooks, tablets and speaker accessories powered by a dual cell battery pack.
Researcher finds way to reduce unnecessary lab tests, decrease patient costs by modifying software designNovember 5, 2013 11:09 am | by University of Missouri-Columbia | News | Comments
When patients undergo diagnostic lab tests as part of the inpatient admission process, they may wonder why or how physicians choose particular tests. Increasingly, medical professionals are using electronic medical systems that provide lists of lab tests from which medical professionals can choose.
Physical activity tracking apps on smart phones are a potentially important tool for doctors who want to collect data and create treatment or intervention plans to improve the health of patients who struggle with activity and movement -- such as those with Parkinson’s disease. A new Northwestern Medicine study has found a way to make these apps more accurate...
With the promise of personalized and customized medicine, one extremely important tool for its success is the knowledge of a person's unique genetic profile. This personalized knowledge of one's genetic profile has been facilitated by the advent of next-generation sequencing (NGS), where sequencing a genome, like the human genome, has gone from costing $95,000,000 to a mere $5,700.
San Francisco's mayor says he doesn't know what it is. Police say it's not their jurisdiction. And government inspectors are sworn to secrecy. Google is erecting a four-story structure in the heart of the San Francisco Bay but is managing to conceal its purpose by constructing it on docked barges instead of on land, where city building permits and public plans are mandatory.
Google is opening a how-to shop that will sell expert advice on everything from cosmetics to the cosmos in live video sessions streamed on computers and smartphones. The service, called Helpouts, will begin taking calls for help Tuesday and offer connections to more than 1,000 merchants, websites and health care specialists who cleared Google Inc.'s background checks.
IXYS Corporation announced that its wholly owned UK subsidiary, IXYS UK Westcode Ltd., introduced three new 1.8kV pressure contact phase control thyristors with increased power density. The new improved designs offer more than 40% increase in current rating over existing designs, while retaining the overall same package footprint.
India on Tuesday launched its first spacecraft bound for Mars, a complex mission that it hopes will demonstrate and advance technologies for space travel. Hundreds of people watched the rocket carrying the Mars orbiter take off from the east-coast island of Sriharikota and streak across the sky. Many more across the country watched live TV broadcasts.
In aviation, it doesn’t get more chic than the SR-71 Blackbird, the Rolls Royce of the sky. From 1964 till its retirement in 1998, this supersonic, Mach 3+ reconnaissance aircraft played a crucial role in the Cold War (and afterward) for over three decades. But ever since the Blackbird went to the Boca Raton of the skies, aviation buffs have been pining for a successor. And now they have one. And it’s glorious.
The Behlman FC5003 is an ultra-rugged COTS power supply designed to convert common 120/208 VAC, 3-phase, 60 Hz ground power to 115/200 VAC, 3-phase 400 Hz power used by aircraft and other vehicles, and equipment that require 400 Hz.
Voltage-controlled crystal oscillators offer a wide choice of frequency, voltage, and output combinationsNovember 4, 2013 12:52 pm | Rfmw Ltd | Product Releases | Comments
RFMW, Ltd. announces design and sales support for Sunny Electronics SVP-53 series of FastClock voltage controlled crystal oscillators (VCXO’s). The SVP-53 series of FastClock VCXO’s is available in a CMOS output waveform and comes in a standard 5x3.2mm package.
Researchers from the Laboratory of Polymer Chemistry in the University of Helsinki’s Department of Chemistry, Finland, have managed to draw in an alcohol-based solution using laser light. The research was published in Macromolecules, a significant international journal.
Using an in-orbit robot to capturing a malfunctioning satellite that is tumbling out of control is currently just a theoretical idea. However, research inspired by nature to be published in the forthcoming issue of International Journal of Mechanisms and Robotic Systems, could take us a small step towards making such science fiction science fact.
It doesn't take a Watson to realize that even the world's best supercomputers are staggeringly inefficient and energy-intensive machines. Our brains have upwards of 86 billion neurons, connected by synapses that not only complete myriad logic circuits; they continuously adapt to stimuli...
Mouser Electronics announced the availability of the CoolMOS C7 MOSFET from Infineon Technologies, with 650V Superjunction MOSFET technology and one of the lowest Rds(on) specs in the industry. A MOSFET behaves like a voltage controlled switch or resistor. The lower the on‑state resistance (Rds(on)), the more current flows through the switch and therefore the higher the efficiency of the circuit.
In general, medical implants and their components are strictly regulated by the Food and Drug Administration and for good reason. You can’t just stick anything under your skin without extreme consequences including things like major infections, pretty gnarly scaring, and potentially deadly health complications.
Announced by VARTA Microbattery is the H2 family of hydrogen gas generating cells. The button cells offer an energy-independent solution for the displacement of virtually any liquid, gel, paste or granule, and are engineered to provide a portable dosing solution for automatic dispensers used in short-, medium- or long-term drug delivery systems, as well as in analytics, sensing or leakage detection applications.
Comtech Xicom Technology announces new military satellite communication (MIL-SATCOM) solid-state power amplifier block upconverters will be presented during MILCOM'13. At MILCOM’13, Xicom will be showcasing its new generation of 50-Watt X-Band and 40-Watt Ku-Band solid-state high power amplifiers (SSPAs).
AVX Corporation has expanded its Mini-TurboCap and RoHS Compliant Mini-TurboCap Series with a new 25V rating and an extended capacitance range (up to 39µF) for its 50V parts. Now available in 25V, 50V, and 100V, these state-of-the-art base metal electrode (BME) capacitor series exhibit extremely high volumetric efficiency....
By determining simple guidelines, researchers at UC Santa Barbara's Solid State Lighting & Energy Center (SSLEC) have made it possible to optimize phosphors –– a key component in white LED lighting –– allowing for brighter, more efficient lights.
The F-35 Lightning II program, which surpassed 10,000 flight hours in September, has another reason to celebrate today. On October 31, the F-35A, a 5th generation fighter, successfully launched an AIM-120 radar-seeking missile from the internal weapons bay.
Most people know about ultrasound through its role in prenatal imaging: those grainy, grey outlines of junior constructed from reflected sound waves. A new technology called an "acoustic diode," envisioned by researchers in China's Nanjing University, may dramatically improve future ultrasound images by changing the way sound waves are transmitted.
Researchers at Johns Hopkins say they have found that a gene already implicated in human speech disorders and epilepsy is also needed for vocalizations and synapse formation in mice. The finding, they say, adds to scientific understanding of how language develops....
Putting patients with severe head injuries or persistent seizures into a medically induced coma currently requires that a nurse or other health professional constantly monitor the patient's brain activity and manually adjust drug infusion to maintain a deep state of anesthesia. Now a computer-controlled system developed by Massachusetts General Hospital (MGH)...
Raltron Electronics Corp., Miami, FL has released a new clock oscillator, Model CO2016, measuring a mere 2.0 x 1.6 x 0.65 mm, further increasing Raltron’s effort to address the worlds’ increasing demand for ever smaller components. The CO2016 fills the need for a ultra-small miniature package essential in high density PCB’s....