With its millions of visitors every year and the buses, supply trucks, noodle shops and fridge magnets, Japan's Mount Fuji is no longer the peaceful pilgrimage site it once was.
Environment
Sep 8, 2023
0
7
While energy sources such as wind and solar are great at producing emissions-free electricity, they depend on the sun and the wind, so supply doesn't always meet the demand. Likewise, nuclear power plants operate more efficiently ...
Materials Science
Apr 21, 2020
2
1327
The conventional view is that high temperatures cause microorganisms to replicate slowly or die. In this current textbook view, microorganisms combat heat-induced damage on their own. Reporting in Nature Microbiology, Delft ...
Cell & Microbiology
Apr 21, 2020
0
64
Fuel cells and water electrolyzers that are cheap and efficient will form the cornerstone of a hydrogen fuel based economy, which is one of the most promising clean and sustainable alternatives to fossil fuels. These devices ...
Materials Science
Mar 23, 2020
0
172
Underwater vehicles, diving robots, and detectors require their own energy supply to operate for long periods independent of ships. A new, inexpensive system for the direct electrochemical extraction of energy from seawater ...
Materials Science
May 13, 2019
1
335
With the recently increasing development of lightweight, portable, flexible and wearable electronics for health and biomedical devices, there is an urgent need to explore new power sources with higher flexibility and human/tissue-adaptability. ...
Materials Science
Nov 26, 2018
0
8
Rice University chemists have produced a catalyst based on laser-induced graphene that splits water into hydrogen on one side and oxygen on the other side. They said the inexpensive material may be a practical component in ...
Materials Science
Aug 4, 2017
1
900
We are increasingly thinking about hydrogen as a successor of crude oil—for instance, through the use of hydrogen fuel cells. But where will the hydrogen come from? Industrial or domestic bioreactors using green algae could ...
Materials Science
Oct 20, 2016
2
24
Pee can be transformed into electricity with the help of bacterial metabolism, thanks to a device created by researchers at the University of the West of England, where Spanish researchers are working. A test cubicle was ...
Energy & Green Tech
Jul 6, 2016
0
175
Mars is a very harsh and hostile environment for future human explorers and like any other known planet it has no breathable air. That could change someday, and it may be soon enough for our generation to witness it, as the ...
Space Exploration
Dec 23, 2014
27
1
