Advertisement
Medical
Subscribe to Medical
View Sample

FREE Email Newsletter

Smart sensors prepare NFC for patient monitoring applications

May 22, 2014 10:30 am | by Chris Warner, Executive Editor | Articles | Comments

There’s no question that cell phones have made our lives more convenient. Whether our phones are used for making calls, uploading photos and streaming music, we rely on our smart phones for dynamic data transfer. In the last few years, Near Field Communications (NFC) technology has become available in an increasing number of smart phones....

Managing diabetes: How can online games help patients make healthier choices?

May 22, 2014 9:52 am | by EurekAlert! | News | Comments

Type 2 diabetes is a chronic disease of global relevance. Due to the fear that comes with the long-term bodily degenerative processes, people with the disease often do not actively seek information on the health risks. According to a new study in the Journal of Consumer Research, modern day technologies like interactive games....

Thin-film surface-mount resistor series expanded to 11 standard sizes

May 21, 2014 3:43 pm | Rcd Components, Inc. | Product Releases | Comments

RCD Components (Manchester, NH) announced a breakthrough in their thin-film surface-mount resistor offering. The popular “BLU-chip” series has been expanded to 11 standard sizes from .02”X.01” to .40”X.25”, with temperature coefficients not before available in a thin film surface mount to as tight as 1ppm....

Advertisement

19-inch diagonal color LCD module achieves Super Extended Graphics Array resolution

May 21, 2014 3:00 pm | Product Releases | Comments

Tianma NLT America (Santa Clara, CA) has announced the introduction of a new 19-inch diagonal color LCD module with Super Extended Graphics Array (SXGA) resolution and factory installed projected capacitive (PCAP) touch panel technology. Developed by NLT Technologies, the 19.0-inch model is currently the largest size....

Space-based solar farm

May 20, 2014 1:34 pm | by Eric Sorensen, Coordinator of Multimedia Development | Videos | Comments

Researchers from the Japan Aerospace Exploration Agency (JAXA), have created a technology road map for a space-based solar power system that will include a 1-gigawatt commercial system, man-made island studded with 5 billion tiny rectifying antennas, and a microwave beam....

Engineers build world's smallest, fastest nanomotor

May 20, 2014 1:15 pm | by EurekAlert! | News | Comments

Researchers at the Cockrell School of Engineering at The University of Texas at Austin have built the smallest, fastest and longest-running tiny synthetic motor to date. The team's nanomotor is an important step toward developing miniature machines that could one day move through the body....

Nanopower anisotropic magnetoresistive sensor ICs are presented as industry’s first

May 19, 2014 11:14 am | Honeywell Sensing And Control | Product Releases | Comments

Honeywell (Minneapolis, MN) introduced what it asserts are the industry’s first Nanopower Anisotropic Magnetoresistive Sensor ICs. They are said to provide the highest level of magnetic sensitivity (as low as 7 Gauss typical) while requiring nanopower (360 nA).

PSUs in 1U package offer very high power density

May 19, 2014 10:10 am | Excelsys Technologies Ltd | Product Releases | Comments

Excelsys Technologies (Cork, Ireland) introduced its XSolo family of 1U-high, single-output switching power supply units (PSUs). The XSolo family is offered in a convection-cooled 504-W open-frame U-channel form-factor model (6.8 W/cu.in.) and an enclosed, fan-cooled chassis model that delivers…

Advertisement

Engineering Newswire: Hands-free corvette on Air Force test track

May 19, 2014 9:03 am | by Eric Sorensen, Coordinator of Multimedia Development | Videos | Comments

Former Indie League racer, Sam Schmidt, got back behind the wheel to race a Corvette down an Air Force test track. Except, Schmidt is a quadriplegic which was the result of a spinal cord injury suffered during a race testing accident in 2000. Using a ball cap with reflective spheres, Schmidt can take to the track again....

Non-magnetic SMA connectors tested to within the sensitivity of the handheld fluxgate magnetometer

May 16, 2014 8:52 am | Coaxial Components Corp. | Product Releases | Comments

Coaxial Components Corp. (Stuart, FL) recently introduced a truly non-magnetic SMA connector series in response to the growing medical equipment industry. In the past, ferromagnetic steel connectors left trace quantities of magnetic material present in the strike layers or as material impurities....

SiC 1200-V MOSFET boasts RDS(ON) of 25-mOhms in TO-247-3 package

May 15, 2014 9:45 am | Product Releases | Comments

Cree (Durham, NC) introduced a silicon carbide (SiC) 1200-V MOSFET with an RDS(ON) of 25 mΩ in an industry standard TO-247-3 package. The C2M0025120D, is expected to be widely adopted in PV inverters, high voltage DC/DC converters, induction…

Teen invents, sells medical devices

May 14, 2014 12:18 pm | by Amy Nile, The Daily Herald | News | Comments

He isn't old enough to drive, but a Snohomish entrepreneur already is gaining national attention for his inventions. Suman Mulumudi, 15, showed off the digital stethoscope he invented on "The Tonight Show with Jimmy Fallon" last Thursday. Mulumudi, a freshman at Lakeside School in Seattle, is developing that device and another medical tool he invented last summer.

New implanted devices wrap around tissues

May 14, 2014 12:13 pm | by LaKisha Ladson, UT Dallas | News | Comments

Researchers from The University of Texas at Dallas and the University of Tokyo have created electronic devices that become soft when implanted inside the body and can deploy to grip 3-D objects, such as large tissues, nerves, and blood vessels. These biologically adaptive, flexible transistors might one day help doctors learn more about what is happening inside the body, and stimulate the body for treatments.

Advertisement

Virginia Tech updates football helmet ratings, 5 new helmets meet 5-star mark

May 14, 2014 9:11 am | by Eurekalert! | News | Comments

Virginia Tech has updated results of its adult football helmet ratings, which are designed to identify key differences between the abilities of individual helmets to reduce the risk of concussion. All five of the new adult football helmets introduced this spring earned the five-star mark, which is the highest rating awarded by the Virginia Tech Helmet Ratings™.

Samsung apologizes to sickened chip workers

May 14, 2014 8:59 am | by YOUKYUNG LEE, AP Technology Writer | News | Comments

Samsung Electronics Co. apologized and promised compensation to chip factory workers who suffered cancers linked to chemical exposure, a rare win for families and activists seven years after the death of a 23-year-old employee from leukemia galvanized a movement to hold the company to account.

The doctor's in - through webcam, smartphone

May 13, 2014 4:07 pm | by Associated Press | News | Comments

Mark Matulaitis holds out his arms so the Parkinson's specialist can check his tremors. But this is no doctor's office: Matulaitis sits in his rural Maryland home as a neurologist a few hundred miles away examines him via the camera in his laptop....

MEMS nanoinjector for genetic modification of cells

May 13, 2014 12:40 pm | by Eurekalert! | News | Comments

The ability to transfer a gene or DNA sequence from one animal into the genome of another plays a critical role in a wide range of medical research—including cancer, Alzheimer's disease, and diabetes. But the traditional method of transferring genetic material into a new cell, called "microinjection," has a serious downside.

Chemists design molecules for controlling bacterial behavior

May 13, 2014 12:38 pm | by Syracuse University | News | Comments

Chemists in the College of Arts and Sciences at Syracuse University have figured out how to control multiple bacterial behaviors—potentially good news for the treatment of infectious diseases and other bacteria-associated issues, without causing drug resistance.  Yan-Yeung Luk, associate professor of chemistry, has spearheaded the discovery, in conjunction with his research lab at Syracuse University...

Central Semiconductor announces global distribution agreement with Digi-Key

May 13, 2014 12:20 pm | Central Semiconductor Corp., Digi-Key | News | Comments

Central Semiconductor Corp., and global electronic components distributor Digi-Key Corporation announced a global distribution agreement. Central Semiconductor supplies leading edge discrete semiconductors for the latest high-tech products, from smart phones, tablets and laptop computers to bar code scanners, portable medical devices and telecom systems.

Power supplies certified to EN60601-1 3rd edition medical safety standards

May 12, 2014 4:37 pm | Protek Power North America | Product Releases | Comments

The PMP220 Series of desktop power supplies from Protek Power (Hudson, MA) deliver up to 220W of power and are certified to EN60601-1 3rd edition medical safety standards. Features include: Class I and Class II medical grade units that accept a 90-264VAC  input

Quadriplegic races 'Vette with help from AF Performance Lab

May 12, 2014 12:39 pm | by Ted Theopolos, U.S. Air Force | News | Comments

Human performance technologies developed by the Air Force Research Laboratory, along with Ball Aerospace & Technologies Corp., were on display here May 6 as quadriplegic Sam Schmidt, a former Indy Racing League driver, got back behind the wheel once again. The test took place on the 7,500 foot runway just south of the National Museum of the U.S. Air Force.

Penn research combines graphene and painkiller receptor

May 12, 2014 12:24 pm | by Penn News | News | Comments

Almost every biological process involves sensing the presence of a certain chemical. Finely tuned over millions of years of evolution, the body’s different receptors are shaped to accept certain target chemicals. When they bind, the receptors tell their host cells to produce nerve impulses, regulate metabolism, defend the body against invaders or myriad other actions depending on the cell, receptor and chemical type.

Study validates air sampling techniques to fight bioterrorism

May 12, 2014 9:05 am | News | Comments

Air and surface sampling techniques currently used by the US government are effective in fighting bioterrorism and potentially saving lives, a Saint Louis University researcher finds. Results published in Biosecurity and Bioterrorism by Alexander Garza, M.D., MPH, former chief medical officer at the Department of Homeland Security and a team of researchers from Lo...

Patient stem cells used to make 'heart disease-on-a-chip'

May 12, 2014 8:57 am | by Eurekalert! | News | Comments

Harvard scientists have merged stem cell and 'organ-on-a-chip' technologies to grow, for the first time, functioning human heart tissue carrying an inherited cardiovascular disease. The research appears to be a big step forward for personalized medicine, as it is working proof that a chunk of tissue containing a patient's specific genetic disorder can be replicated in the laboratory.

Ultra-fast, the bionic arm can catch objects on the fly

May 12, 2014 8:54 am | by Eurekalert! | News | Comments

With its palm open, the robot is completely motionless. A split second later, it suddenly unwinds and catches all sorts of flying objects thrown in its direction -a tennis racket, a ball, a bottle-. This arm measures about 1.5 meters long and keeps an upright position. It has three joints and a sophisticated hand with four fingers.

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading