Examining electron transport shuttles in microorganisms
Every living thing requires energy. This is also true of microorganisms. Energy is frequently generated in the cells by respiration, that is, by the combustion of organic compounds—in other words, food. During this process, electrons are released,.....»»
Don’t wear Vision Pro while driving, U.S. transport chief says
The U.S. Secretary of Transportation has warned drivers not to get behind the wheel of their car while wearing Apple’s new Vision Pro headset......»»
Biotrickling filter supports efficient hydrogen-methane conversion for biological biogas upgrading
Biological hydrogen-methane conversion refers to the production of methane through the action of microorganisms using hydrogen generated by electrolysis of water with residual power and carbon dioxide present in biogas. This approach promises to over.....»»
Research offer direct view of tantalum oxidation that impedes qubit coherence
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and DOE's Pacific Northwest National Laboratory (PNNL) have used a combination of scanning transmission electron microscopy (STEM) and computational modeling to get a.....»»
A puzzling illness paralyzed US kids every other year—until it didn’t
Researchers braced for a surge in 2022 that never came—and no one knows why. Enlarge / This thin section transmission electron microscopic (TEM) image reveals numerous spheroid-shaped Enterovirus-D68 (EV-D68) virions. (credit:.....»»
Fisetin rescues pathogenic mutation of kinesin in neurons, finds study
Mutations in the kinesin KIF1A cause impaired axonal transport, resulting in neurological disorders or neurodevelopmental disorders known as KIF1A-associated neurological disorder (KAND). In clinical practice, there is limited knowledge about effecti.....»»
Study finds high nitrogen fertilizer input enhances the microbial network complexity in paddy soil
In paddy field, flood-and-drain cycles produce variations in reduced and oxidized environments, which are appropriate habitats for a wide variety of microorganisms. Nitrogen (N) fertilization drives the structure and function of soil microbial commun.....»»
Study shows marine heat waves have significant impact on microorganisms
A new study led by Australia's national science agency, CSIRO, shows that marine heat waves (MHWs) are altering the microorganism communities that form the base of the marine food chain, disrupting coastal ecosystems. The article "A marine heat wave.....»»
Exploring new physics arising from electron interactions in semiconductor moiré superlattices
Semiconductor moiré superlattices are fascinating material structures that have been found to be promising for studying correlated electron states and quantum physics phenomena. These structures, made up of artificial atom arrays arranged in a so-ca.....»»
A new kink in proton spectrum to enhance our knowledge of cosmic ray origin
The GRAPES-3 experiment in Ooty, India, operated by the Tata Institute of Fundamental Research has discovered a new feature in the cosmic-ray proton spectrum at about 166 tera-electron-volt (TeV) energy while measuring the spectrum spanning from 50 T.....»»
Field weed control: Synthetic microbial communities slash herbicide use
Synthetic microbial communities (SynComs) are emerging as powerful allies in the battle against weeds. These carefully crafted assemblies of microorganisms, such as compatible Pseudomonas strains, are designed to target specific weeds while promoting.....»»
Examining math anxiety among middle schoolers and how it affects their performance
Math anxiety, which can begin as early as kindergarten, negatively affects students' math performance both in the moment and throughout their math education. Most research focuses on the affective or physiological aspects of math anxiety—the feelin.....»»
Researchers discover new ways to excite spin waves with extreme infrared light
As demands for computing resources continue to increase rapidly, scientists and engineers are looking for ways to build faster systems for processing information. One possible solution is to use patterns of electron spins, called spin waves, to trans.....»»
Scientists take a close look at Australia"s soil profiles
Even the most degraded and poor quality soil can be enhanced by improving its smallest components—its fungi, archaea and bacteria microorganisms......»»
Cosmic building blocks of life discovered through the electron microscope
A team of researchers has examined the Winchcombe meteorite and demonstrated the existence in it of nitrogen compounds such as amino acids and heterocyclic hydrocarbons—without applying any chemical treatment and by using a new type of detector des.....»»
Team develops new way to generate powerful and focused X-rays using electron waveshaping
Scientists led by Nanyang Technological University, Singapore (NTU Singapore) have developed and simulated a new energy-efficient way to generate highly focused and finely controlled X-rays that are up to a thousand times more intense than those from.....»»
Water self-purification achieved via electron donation: Novel catalyst enables sustainable wastewater treatment
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 effective, fall short of e.....»»
Live animal transport regulations not "fit for purpose," large international study finds
A "fitness check" of regulations in five countries, meant to protect animals during transportation, has deemed that they all fall short of fully protecting animals during transport. Findings from this interdisciplinary work involving animal welfare s.....»»
As easy as counting to ten: A new rule for catalysts" design
The "ten electron rule" provides guidance for the design of single-atom alloy catalysts for targeted chemical reactions......»»
Black phosphorus propels spintronics with exceptional anisotropic spin transport
With modern electronic devices approaching the limits of Moore's law and the ongoing challenge of power dissipation in integrated circuit design, there is a need to explore alternative technologies beyond traditional electronics. Spintronics represen.....»»
China"s medieval Tang dynasty had a surprising level of social mobility, new study finds
In studying social mobility in today's industrialized nations, researchers typically rely on data from the World Economic Forum or, in the United States, the General Social Survey. But examining the same phenomena from past centuries is a more daunti.....»»