16/02/2016

How to handle zeroes in ecological data

The analysis of ecological data can be a difficult endeavor. Ecological data are noisy: some days are windy, some days are hotter than usual, sometimes ants chew through your carefully placed flagging tape, and sometimes ...

Paper down to fibre level

Paper is a sophisticated, multi-faceted natural material. It has to satisfy many partly conflicting demands all at the same time, covering the full range from industrial printing to its use as a packaging material. The "Christian-Doppler ...

Stick insect's propulsion joint discovered

The stick insect is a popular model organism in biological research for gaining a better understanding of insect walking movements. The advantage of the stick insect is that the structure of its body parts and nervous system ...

Engineers use network science to predict how ligaments fail

When doctors diagnose a torn ligament, it's usually because they can see ruptures in the ligament's collagen fibers, visible on a variety of different scans. However, they also often treat patients with many of the symptoms ...

We could 3D print buildings using robots and drones

These days, 3D printing is never far from the public eye. Its vast and imaginative array of applications is constantly growing, from life-saving medical implants to life-ending firearms. Now, architects and structural engineers ...

Epidemics, warming oceans rock lobster, sea star populations

A new study describes how diverse marine organisms are susceptible to diseases made worse by warming oceans. The research warns that warm sea temperatures in 2015 may increase the levels of epizootic shell disease in American ...

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