(Phys.org) -- Direct, reliable observations of atmospheric conditions stretch as far back as the mid seventeenth century, with otherwise consistent records being punctuated by periodic updates in methods, practitioners, and ...
Earth Sciences
Jul 6, 2012
0
0
Digital platforms are powerful catalysts of economic activity, drastically reducing transaction and communication costs. This has sparked an abundance of scholarly research to explore the revolutionary changes they have caused ...
Economics & Business
Apr 17, 2023
0
2
Hear the words E. coli or salmonella and food poisoning comes to mind. Rapid detection of such bacteria is crucial in preventing outbreaks of foodborne illness. While the usual practice is to take food samples to a laboratory ...
Biochemistry
Apr 5, 2024
0
33
Searching for a needle in a haystack may seem futile, but it's worth it if the needle is a hard-to-detect protein that may identify a person at high risk of a heart attack circulating within a haystack of human serum (liquid ...
Analytical Chemistry
Nov 4, 2009
0
0
Vulture population declined at a catastrophic rate on the Indian subcontinent over the past 15 years. In 2004 scientists identified the cause: the drug Diclofenac. Meanwhile the use of this anti-inflammatory agent in veterinary ...
Plants & Animals
Sep 27, 2010
0
0
While proteins on the surfaces of cells are the targets for most drugs, refined methods are needed to analyze how these membrane proteins are organized. Researchers at Karolinska Institutet have developed a new DNA-based ...
Bio & Medicine
Nov 2, 2020
0
21
Tablet computers powered by Google's Android software are increasing their global market share but Apple's iPad still dominates the category, a research firm said Thursday.
Software
Jan 26, 2012
2
0
Four thousand years ago, human societies underwent a fundamental transition when the rules governing how people interact shifted from oral custom to written laws: first captured in stone tablets such as the Code of Hammurabi, ...
Machine learning & AI
Jun 3, 2019
0
7
Since the end of the 19th century, transition metal carbonyls have been an important and familiar class of compound in coordination chemistry and organometallic chemistry. In these materials, carbon monoxide molecules (CO) ...
Materials Science
Jun 23, 2020
0
18
As Midwestern Rust Belt cities grapple with painful economic transitions, housing blight threatens to choke out once-thriving urban centers.
Economics & Business
May 9, 2017
0
5
