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Large supercrystals may improve detection sensitivity for chemicals in explosives, drugs

Using an artful combination of nanotechnology and basic chemistry, Sandia National Laboratories researchers have encouraged gold nanoparticles to self-assemble into unusually large supercrystals that could significantly improve the detection sensitivity for chemicals in explosives or drugs.

2 Aug 2018

Cornell University researchers achieve world's highest resolution images using ptychography

Researchers at Cornell University have used ptychography to achieve the highest resolution ever produced in an electron microscope. The team, led by David Muller, Professor of Applied and Engineering Physics, recently reported their findings in the July 19th issue of Nature, outlining their ability to resolve images to a resolution of 0.39 Å.

From Phase Focus Limited 25 Jul 2018

Exposure to mobile phone radiation may negatively impact memory performance in adolescents

The rapid evolution of information and communication technologies goes along with an increase in exposure to radiofrequency electromagnetic fields in our daily life.

20 Jul 2018

Technical paper provides information on how to specify liquid flowmeters

Titan Enterprises has produced an informative technical paper - 'How to specify liquid flowmeters'.

From Titan Enterprises Ltd 22 Jun 2018

Researchers develop novel microscopy to observe cellular focal adhesion dynamics

Focal adhesions are large specialized proteins that are located in the area where a cell membrane meets the extracellular matrix, a collection of molecules surrounding the cells that provide support and regulate micromechanical signals to the cells.

4 Jun 2018

Researcher develops nanoparticle-based tags to detect viruses and cancer with high sensitivity

How can we detect cancer and viruses with high sensitivity? Physical chemist Laura Fabris-;an associate professor in the Materials Science and Engineering Department at Rutgers, the State University of New Jersey, and principal investigator of the Fabris NanoBio Group-;is addressing this very question.

22 May 2018

New MRI glove prototype shows promise in future diagnosis of repetitive strain injuries

A new kind of MRI component in the shape of a glove delivers the first clear images of bones, tendons and ligaments moving together, a new study finds.

9 May 2018

Lightning may pose potential danger to patients receiving deep brain stimulation

Patients receiving deep brain stimulation are warned that their neurostimulators may dysfunction when confronted by electromagnetic fields that can be generated by particular electrical devices found at work, home, and in the hospital.

2 May 2018

High-charge electron beams may provide safer alternative to x-rays

Scientists have demonstrated that beams of high-charge electrons produced by laser-wakefield accelerators provide a novel source of high-power terahertz radiation.

30 Apr 2018

Acclarent introduces real-time, 3D navigation system for ENT procedures

Acclarent, Inc., part of the Johnson & Johnson Medical Devices Companies and a leader in developing minimally-invasive Ear, Nose & Throat technologies, today announced the U.S. commercial launch of TruDi, a real-time, three-dimensional navigation system for ENT procedures performed in the operating room and surgeon office.

From Johnson & Johnson 25 Apr 2018

Pitt researcher secures nearly $5 million NIH funding for 'Tic-Tac-Toe' RF coil system

The University of Pittsburgh houses a whole-body 7 Tesla magnetic resonance imager (7T MRI), one of the strongest human MRI devices in the world and a powerful imaging tool that allows researchers to gain a far better understanding of brain structure and function.

13 Apr 2018

Scientists move closer to developing alternative method for breast cancer detection

Engineering researchers at the University of Arkansas have moved closer to developing an alternative method of detecting and possibly treating breast cancer.

2 Mar 2018

MIPT biophysicists study structure and interaction of nanofibrous scaffold with cardiac cells

Biophysicists from MIPT have studied the structure of a nanofibrous scaffold, as well as its interaction with rat cardiac cells.

2 Mar 2018

Research project aims to find new ways to identify and treat most aggressive brain cancers

A large European research collaboration is bringing new technology to bear to combat two of the most aggressive brain cancers.

21 Feb 2018

Mobile phone radiation can cause severe headaches and migraines

Mobile phone radiation keeps our phones working but it also has some pretty serious side effects. More and more people are looking at the effects mobile phones are having on their health. Can phone radiation cause headaches? Is this something to be worried about?

6 Feb 2018

Electromagnetic News and Research

Large supercrystals may improve detection sensitivity for chemicals in explosives, drugs

Cornell University researchers achieve world's highest resolution images using ptychography

Exposure to mobile phone radiation may negatively impact memory performance in adolescents

Technical paper provides information on how to specify liquid flowmeters

Researchers develop novel microscopy to observe cellular focal adhesion dynamics

Researcher develops nanoparticle-based tags to detect viruses and cancer with high sensitivity

New MRI glove prototype shows promise in future diagnosis of repetitive strain injuries

Lightning may pose potential danger to patients receiving deep brain stimulation

High-charge electron beams may provide safer alternative to x-rays

Acclarent introduces real-time, 3D navigation system for ENT procedures

Pitt researcher secures nearly $5 million NIH funding for 'Tic-Tac-Toe' RF coil system

Scientists move closer to developing alternative method for breast cancer detection

MIPT biophysicists study structure and interaction of nanofibrous scaffold with cardiac cells

Research project aims to find new ways to identify and treat most aggressive brain cancers

Mobile phone radiation can cause severe headaches and migraines

Cell phones should be kept away from the body warn California health officials

Cornell engineers develop new method to measure vital signs using radio waves

Researchers develop biosensor that enables development of new health tests

Non-ionizing radiation from magnetic fields could have adverse biological impacts on health

Blood test using infrared spectroscopy can help detect two cancer types

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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