Cocaine use continues to be a public health problem, yet despite concerted efforts, no drugs have been approved to resolve cocaine addiction. Research suggests that the attention-deficit/hyperactivity disorder drug methylphenidate ...
Biochemistry
Aug 30, 2023
0
48
Polarons are quasiparticles composed of excess electrons dressed with virtual phonon clouds. They are ubiquitous in materials and play a key role in various physicochemical properties, including superconductivity, photocatalysis ...
Optics & Photonics
Aug 28, 2023
0
40
Imagine a jungle. It's probably a lush forest, filled with different bird songs and the hum of thousands of different kinds of insects. Now imagine a tundra: barren, windswept terrain with relatively few kinds of plants or ...
Evolution
Aug 26, 2023
0
267
The virulence of a rice-wrecking fungus—and deployment of ninja-like proteins that help it escape detection by muffling an immune system's alarm bells—relies on genetic decoding quirks that could prove central to stopping ...
Cell & Microbiology
Aug 24, 2023
0
30
A team of paleo-geneticists at Universidad de La Laguna on Santa Cruz de Tenerife, working with colleagues from other Canary Islands and European institutes, has found that studying the genes of people living in the Canary ...
Archaeologists have used high-resolution LiDAR equipment mounted on a drone to investigate a section of the battlefield of the Battle of the Bulge (December 1944 to January 1945), revealing almost 1,000 previously unknown ...
Archaeology
Aug 16, 2023
0
45
One of the biggest obstacles to the uptake of plant-based alternatives to meat is their very dry and astringent feel when they are eaten.
Biochemistry
Aug 14, 2023
0
170
Researchers led by a team at UT Southwestern Medical Center have identified cellular and molecular features of the brain that set modern humans apart from their closest primate relatives and ancient human ancestors. The findings, ...
Evolution
Aug 10, 2023
0
90
Scientists have conducted a study of the interface between two liquids, focusing on a force called interfacial tension. Their numerical simulation helped them better understand the mechanism at work in interfacial tension. ...
General Physics
Aug 10, 2023
0
34
Cattle may seem like uniquely American animals, steeped in the lore of cowboys, cattle drives and sprawling ranches. But cattle didn't exist on the American continents prior to the arrival of the Spanish, who brought livestock ...
Plants & Animals
Aug 8, 2023
0
317
