27/10/2016

New invention aids detection of prevalent parasitic disease

Researchers from The University of Western Australia have invented a device that can detect very small quantities of the parasite eggs that cause schistosomiasis in humans which are currently difficult to detect.

Genes help scientists track odd migrations of Zika mosquitoes

Mosquitoes that carry Zika virus and Dengue fever are genetically distinct throughout the globe, a fact that may help public health officials assess risk to populations newly exposed to the species, a new Yale-led study shows.

A composite thread that varies in rigidity

EPFL scientists have developed a new type of composite thread that varies in stiffness depending on its temperature. Applications range from multifunctional robots to knitted casts, and even tunable medical devices.

Screws that fit the body's notches

Complex bone fractures are often set with titanium or steel screws and plates. However, if these remain in the body for some time, they can cause health problems. A new bioceramic screw nail has the capacity of replacing ...

Robots help position interventional needles

Finding the ideal position for interventional needles – as used in biopsies, for instance – is a difficult and time-consuming process. This can now be performed automatically, using a robotic arm to place a needle guide ...

page 9 from 12