Bern (ots) - A new study quantifies the effect of glacier retreat due to global warming on hydropower production. This detailed analysis of all Swiss water resources shows that only a small percentage is provided by glacier meltwater. Consequently, the reduction of these waters predicted for the end of the 21st century poses no threat to Swiss hydropower production. ...
Bern (ots) - Mice with a lower calorie intake live longer and are both healthier and leaner. A team of researchers funded by the SNSF may have found the reason for this positive effect: much of it is down to gut microbial communities and how they affect the immune system. The researchers also found compounds that mimic caloric restriction and may transform obesity treatments. Reducing the intake of calories by up to 40% ...
Researchers working on an SNSF project have discovered novel, antibiotically active chemical substances in a previously rarely explored site: the leaf of a common field weed. The just published findings show that this microcosm contains many still unknown natural products that could lead to new drugs. Many of the antibiotics used today were developed from natural products made by ...
In collaboration with a nature reserve in Namibia, researchers funded by the SNSF are developing a new approach to counting animals: combining drone flights and automated image analysis. A new technique developed by Swiss researchers enables fast and accurate counting of gnu, oryx and other large mammals living in wildlife reserves. Drones are used to remotely photograph wilderness ...
SNSF-funded researchers have developed a new technique for carving materials to create micromechanical systems. In particular, they have created a miniscule watch component out of synthetic single-crystal diamond. Diamond is very hard and elastic, a very good thermal conductor and highly transparent, which makes it ideal for many mechanical and optical applications. But cutting it into ...
Doctors are increasingly fighting cancer by stimulating patients' immune systems. SNSF-supported researchers have now discovered a method for predicting the likelihood of treatment success. Immunotherapy changes a patient's immune system to allow it to attack cancer cells and either destroy them or at least keep them from growing. ...
Social opposition to new high-voltage lines is delaying modernisation of the power grid. Two projects of the National Research Programmes "Energy Turnaround" and "Managing Energy Consumption" have determined the optimum design of hybrid overhead lines needed to increase the capacity of the power transmission grid and, at the same time, win popular acceptance for the new technology. Unlike conventional power lines, hybrid ...