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Sigma-Aldrich and Goodfellow Cambridge join forces to distribute ceramics, metals and alloys

Sigma-Aldrich Corporation, a leading Life Science and High Technology Company, today announced the signing of an agreement with Goodfellow Cambridge, Ltd., a leading international supplier of metals and materials for research and industry, to market and distribute Goodfellow's portfolio of materials which includes metals, alloys and ceramics.

21 Jan 2014

Humans with high motor excitability have better working memory

Humans with a high motor excitability have a better working memory than humans with a low excitability. This was shown in a study conducted by scientists from the Transfacultary Research Platform at the University of Basel. By measuring the motor excitability, conclusions can be drawn as to the general cortical excitability - as well as to cognitive performance.

23 Dec 2013

Researchers present new method of wirelessly recharging medical device batteries with ultrasound

Human beings don't come with power sockets, but a growing numbers of us have medical implants that run off electricity. To keep our bionic body parts from powering down, a group of Arizona researchers is developing a safe, noninvasive, and efficient means of wireless power transmission through body tissue.

5 Dec 2013

Researchers develop prototype spacesuit biosensors to monitor astronauts' health

Kansas State University researchers are improving astronauts' outerwear for outer space. The collaborative team -- which includes electrical and computer engineering professors and more than a dozen students -- envisions a future spacesuit that could monitor astronauts' health and use body heat to power electronics.

27 Nov 2013

Biomedical testing: an interview with Ed Moriarty, General Manager of the ElectroForce Systems Group of Bose Corporation

An interview with Ed Moriarty, discussing how Bose are involved in the development of advanced testing equipment for medical devices.

From TA Instruments 4 Nov 2013

New headpiece can improve brain stimulation technique to treat depression

A brain stimulation technique that is used to treat tough cases of depression could be considerably improved with a new headpiece designed by University of Michigan engineers.

30 Oct 2013

Research finding may offer targets for treating feelings of unsteadiness

Johns Hopkins researchers say they have pinpointed a site in a highly developed area of the human brain that plays an important role in the subconscious recognition of which way is straight up and which way is down.

11 Oct 2013

Novel nuclear MRI technique delivers roughly 10-nanometer spatial resolution

A team from the University of Illinois at Urbana-Champaign and Northwestern University has devised a novel nuclear magnetic resonance imaging technique that delivers a roughly 10-nanometer spatial resolution.

30 Sep 2013

T-rays are ideal for detecting early signs of melanoma

The technology that peeks underneath clothing at airport security screening check points has great potential for looking underneath human skin to diagnose cancer at its earliest and most treatable stages, a scientist said here today.

12 Sep 2013

Scientists develop robotic systems for image-guided removal of hard-to-reach brain tumors

NIBIB-funded scientists and engineers are teaming up with neurosurgeons to develop technologies that enable less invasive, image-guided removal of hard-to-reach brain tumors.

6 Sep 2013

High-tech laser technique offers control of gene therapy and genetic engineering method

The applications of gene therapy and genetic engineering are broad: everything from pet fish that glow red to increased crop yields worldwide to cures for many of the diseases that plague humankind.

8 Aug 2013

Strathclyde team develops new type of Raman laser that harnesses diamonds to produce light beams

Ground-breaking research is harnessing the unique properties of diamonds to develop a new generation of lasers that could lead to many benefits, from better treatment of skin complaints and diabetes-related eye conditions to improved pollution monitoring and aeronautical engineering

7 Aug 2013

Sensor-based motion tracking system can be used to evaluate neurorehabilitation of upper limbs

Upper limb function impairment is one of the most common sequelae of central nervous system injury. Conventional assessment methods cannot provide objective evaluation of patient performance and the effectiveness of therapies.

6 Aug 2013

Saliva from heavy cell phone users shows increased risk factors for cancer, says researcher

Scientists have long been worried about the possible harmful effects of regular cellular phone use, but so far no study has managed to produce clear results. Currently, cell phones are classified as carcinogenic category 2b - potentially carcinogenic to humans - by the International Agency for Research on Cancer (IARC).

30 Jul 2013

Neuronix to present data on NeuroAD device at Alzheimer's Association International Conference

Neuronix, which has developed an innovative medical device technology for the treatment of Alzheimer's Disease, announces today that it will present at the leading Alzheimer's Association International Conference, in Boston, United States.

11 Jul 2013

Biomolecular interactions of nanoparticles can improve drug development, optical sensors and more

In chemical reactions, left and right can make a big difference. A "left-handed" molecule of a particular chemical composition could be an effective drug, while its mirror-image "right-handed" counterpart could be completely inactive.

30 Jun 2013

Encoded masks offer increased speed and efficiency in single-pixel THz imaging

The universe is awash in terahertz (THz) waves, as harmless as they are abundant. But unlike other regions of the electromagnetic spectrum, THz has proven to be extremely difficult to manipulate in order to capture novel images of objects and materials with which these light waves interact.

26 Jun 2013

UB researchers are developing a network of wireless body sensors

The military has for decades used sonar for underwater communication. Now, researchers at the University at Buffalo are developing a miniaturized version of the same technology to be applied inside the human body to treat diseases such as diabetes and heart failure in real time.

1 Jun 2013

Study; Media reports about supposedly hazardous substances may trigger nocebo effect in some people

Media reports about substances that are supposedly hazardous to health may cause suggestible people to develop symptoms of a disease even though there is no objective reason for doing so.

7 May 2013

Biological imaging technologies create a new way to learn about cells

Researchers have married two biological imaging technologies, creating a new way to learn how good cells go bad. "Let's say you have a large population of cells," said Corey Neu, an assistant professor in Purdue University's Weldon School of Biomedical Engineering.

26 Apr 2013