Until recently, quasars were thought to have essentially fixed positions in the sky. While near-Earth objects move along complex trajectories, quasars are so remote that they were believed to offer stable and reliable reference ...
Astronomy
Apr 25, 2019
1
207
"The rich-get-richer effect," is famous not only in sociology. It applies to the success of innovators as well. But if attention is paid only to people who are already at the top, how are scientific revolutions possible? ...
Social Sciences
May 4, 2011
4
0
A breakthrough in fluorescence microscopy has been achieved by the research group of Ralf Jungmann at the Max Planck Institute of Biochemistry (MPIB) and Ludwig-Maximilians-Universität (LMU) Munich. The team developed Resolution ...
Biochemistry
May 25, 2023
0
128
Hidden just beneath the surface of the ongoing heated debate about immigration in the United States lurks an often unspoken concern: language. Specifically, whether immigration from Spanish-speaking countries threatens the ...
Social Sciences
Jan 23, 2018
0
20
(Phys.org)—Researchers at Sandia National Laboratories in Albuquerque, New Mexico have succeeded in observing the interference of a single atom over a distance far greater than its coherence length using lasers and sequences ...
Emerging contaminants (ECs) in natural water bodies, including endocrine disruptors, pharmaceuticals, and synthetic dyes, pose a grave threat to public water safety. Current wastewater treatment technologies, while somewhat ...
Analytical Chemistry
Jan 24, 2024
1
26
(PhysOrg.com) -- Vegetation around the world is on the move, and climate change is the culprit, according to a new analysis of global vegetation shifts led by a University of California, Berkeley, ecologist in collaboration ...
Environment
Jun 4, 2010
8
0
Biologists have found that a key protein that regulates the biological clocks of mammals also regulates glucose production in the liver and that altering the levels of this protein can improve the health of diabetic mice.
Biochemistry
Sep 19, 2010
0
0
New catalysts designed and investigated by Tufts University School of Engineering researchers and collaborators from other university and national laboratories have the potential to greatly reduce processing costs in future ...
Materials Science
Nov 27, 2014
0
0
Lying around in the sun all day is hazardous not just for humans but also for plants, which have no means of escape. Ultraviolet (UV) radiation from the sun can damage proteins and DNA inside cells, leading to poor growth ...
Plants & Animals
Feb 9, 2012
0
0
