Deciphering Medical Risk with High-Performance Computing

Specialized computational algorithms provide for highly efficient DNA sequence analysis.

New Semiconductor Detector Shows Promise for Medical Diagnostics

Detector can identify radioactive isotopes with high resolution.

Researchers Develop New X-Ray Detector

Scientists have identified a new class of x-ray detectors based on layered perovskites

New Tech Takes Radiation Out of Cancer Screening

A new, inexpensive technology could save lives and money by routinely screening women for breast cancer without exposure to radiation.

Scientists Replace Metal Collimators with Plastic Analogs

Scientists have developed plastic collimators that can replace their metal analogs used in radiation therapy. The team focused on the exact characteristics of the desired product, its...

Using Simulation to Evaluate Laser Treatment Methods for Eye Tumors

Computational methods are not widely used in practical medicine, mainly because it is difficult to model specific medical procedures and their effects on the human organism...

Medical Camera Could Cut Costs and Time

Researchers have developed a camera to detect and image radioactive tracers used in PET and in SPECT scans at the same time, with the hope of enabling doctors to scan patients for abnormalities in less...

Photonic Radiation Sensors Survive Huge Doses Undamaged

Landmark test results suggest a promising class of sensors can be used in high-radiation environments and to advance important medical, industrial, and research applications.

E-beam Sterilization: The Impact on Skin-Contact Adhesives for Medical Applications

The performance of adhesives used for wearable medical device applications is critical to the efficacy of the final product, as an improperly affixed device...

Disposables

The potential for environmental stress cracking is a common concern when plastics are used in medical devices. According to materials expert Jeffrey Jansen of The Madison Group, environmental stress cracking (ESC) is considered a...

Polycarbonates Play Pivotal Role in Growing Disposable Medical Device Market

The definition of a disposable device can vary. At one end of the spectrum are completely disposable, single-use devices that are designed for use on one patient...

Nanoparticle Technology Enhances Effectiveness of Radiotherapy

The nanoscale is creating a massive paradigm shift. Referring to structures of between 1 and 100 nm, the nanoscale is marked as the point where the properties of a material...

Sound Waves Create Whirlpools to Round Up Tiny Signs of Disease

Mechanical engineers at Duke University have demonstrated a tiny whirlpool that can concentrate nanoparticles using nothing but sound. The innovation could gather proteins and...

3D Breast Imaging with Less Radiation

Preliminary testing shows that a new device may enable existing breast cancer imagers to provide up to six times better contrast of breast tumors, while maintaining the same or better image quality and...

Advancing Ablation Technology Using Simulation Science

Ablation, or the use of high-frequency electromagnetic (EM) energy to destroy soft-tissue tumors, has been in existence for a few decades, but in recent years its underlying technology...

In-Flight Medical Diagnostic System for Space Use

Comprehensive diagnostic system could easily fit in one hand.

In the future, NASA astronauts journeying into deep space may be able to give themselves a health check-up using a small...

Gaming Technology Takes Aim at X-Rays

Xbox technology could make X-rays more precise.

A team of scientists at Washington University School of Medicine in St. Louis have developed a new approach to imaging patients, Based on the Microsoft...

Building the First Total-Body PET Scanner

Device could change how cancer is tracked.

A team of scientists at the University of California, Davis, was awarded a $15.5 million five-year grant, as part of the part of the National Institutes...

Laser-Driven Source of X-Rays for Medical Imaging

Ludwig-Maximilians University and Max Planck Institute of Quantum Optics Munich, Germany
www.mpq.mpg.de/en

A team of physicists at Ludwig-Maximilians University Munich and the Max...

World’s First New Mercury-Free Light Source for Skin Treatment

Kobe University, Kobe, Japan
www.kobe-u.ac.jp/en

A team of scientists at the Kobe University Graduate School of Engineering and the Graduate School of Medicine has...

X-Ray Detector Examines Materials from Inside Out

Fraunhofer Development Center X-Ray Technology EZRT, Division of Fraunhofer Institute for Integrated Circuits IIS, Fürth, Germany www.iis.fraunhofer.de/en.html

Anyone who has flown in...

LED-Based Neuroimaging Improves Active Brain Scanning

A team of researchers at Washington University School of Medicine, St. Louis, MO, have developed a brain-scanning technology that tracks what the brain is actively doing by shining dozens...

X-Ray Detector Provides Medical Imaging Performance on Plastic

Holst Centre, Eindhoven, The Netherlands, and Imec, Leuven, Belgium http://www2.imec.be/be_en/home.html

A team of researchers from the Holst Centre working with colleagues...

Advances and Challenges in Particle Beam Cancer Therapy

Accelerator physicists have been striving to discover ever more powerful ways to generate and steer particle beams for research into the physics, materials, and matter, including...

Calculating Helium for Pediatric Radiotherapy

Researchers at the Medical University of Vienna/AKH Vienna, Austria, say that they have been able to demonstrate that the use of helium ions in radiation therapy could provide accurate treatment...

Developing and Commercializing the First Robotic-Assisted System for the Catheterization Lab

The path to innovation is often long and full of challenges. For Corindus Vascular Robotics, the journey to develop the CorPath Vascular Robotic...