A team of researchers at Southeast University in China has found a way to make metal-free perovskites in a useable form. In their paper published in the journal Science, the group describes their technique and how well it ...
Researchers have carried out a chemical abundance analysis of three chemically peculiar stars, HD 51959, HD 88035 and HD 121447. The research, based on spectroscopic data acquired by the Fiber-fed Extended Range Optical Spectrograph ...
The Kuroshio ocean current, originating in the Philippine Sea east of the Luzon Strait, enters the East China Sea (ECS) northeast of Taiwan Island, flowing along the outer edge of the ECS shelf, and turns eastward to the ...
Earth Sciences
Jun 6, 2017
0
7
Researcher Pylin Sarobol explains an elegant process for ultrafine-grained ceramic coatings in a somewhat inelegant way: sub-micron particles splatting onto a surface.
Materials Science
Feb 22, 2017
0
7
The energy-storage goal of a polymer dielectric material with high energy density, high power density and excellent charge-discharge efficiency for electric and hybrid vehicle use has been achieved by a team of Penn State ...
Nanomaterials
Aug 23, 2016
4
1319
According to the basic laws of thermodynamics, if you leave a warm apple pie in a winter window eventually the pie would cool down to the same temperature as the surrounding air.
Quantum Physics
Aug 19, 2016
41
4516
Certain heavy barium nuclei have long been predicted to exhibit pear-like shapes. However, until recently, experimental confirmation had been impossible to achieve as these nuclei typically only live for a few seconds. The ...
General Physics
Jun 7, 2016
0
10
Dartmouth College researchers are shedding light on the early chemical reactions in the organic sediments that would ultimately become the Marcellus Shale, a major source of natural gas and petroleum.
Earth Sciences
May 24, 2016
6
74
The production of hazardous wastewater in hydraulic fracturing is assumed to be partly due to chemicals introduced into injected freshwater when it mixes with highly saline brine naturally present in the rock. But a Dartmouth ...
Environment
Dec 15, 2015
0
337
(Phys.org)—A trio of physicists with the Autonomous University of Barcelona has built what they claim is the first artificial magnetic wormhole. In their paper published in the journal Scientific Reports, Jordi Prat-Camps, ...
