Academics recreate supernova reaction in a lab
Researchers in Surrey's Nuclear Physics Group have collaborated with TRIUMF National Laboratory (Canada) to achieve the first direct measurement of a supernova reaction in a laboratory using an accelerated beam of radioactive nuclei......»»
UK report highlights link between child poverty and poor educational attainment
University of York academics have contributed to a major report which highlights how a failure to address childhood inequality is creating a "conveyor belt of disadvantage.".....»»
Researchers improve efficiency in carbon dioxide electroreduction
Researchers from the Institute of Process Engineering (IPE) of the Chinese Academy of Sciences and Yanshan University have proposed a strategy for boosting the CO faradaic efficiency in electrocatalytic CO2 reduction reaction (eCO2RR), an attractive.....»»
Photocoupled electroreduction of CO2 over photosensitizer decorated covalent organic frameworks
Electrocatalytic CO2 reduction reaction (CO2RR) is thought to be an ecologically favorable technique for using CO2 as a cheap and abundant C1 feedstock for the production of value-added chemicals such as CO. However, the thermodynamically stable natu.....»»
Scent of the afterlife? Scientists recreate recipe for Egyptian mummification balm
Beeswax, plant oils, animal fats, bitumen, coniferous resins, coumarin, and benzoic acid. Enlarge / One of the limestone canopic jars that once held mummified organs of the Egyptian noblewoman Senetnay (c. 1450 BCE). (credit: Mus.....»»
New approach to flexible working needed to prevent widening inequality, says report
Flexible working needs to be available for all to avoid widening inequalities, a report from academics at Cardiff University concludes......»»
Researchers reversely trap isolated atoms in high oxidation to accelerate oxygen evolution reaction kinetics
Single-atom catalysts (SACs), representing the ultimate high atom utilization efficiency and specific activity, have arguably become the most active new frontier in heterogeneous catalysis. The technology of atom trapping based on support effects is.....»»
New anode models for green hydrogen production
Researchers from the Interface Science Department at the Fritz Haber Institute of the Max Planck Society conducted experiments using atomically defined model pre-catalysts to unveil intricate details of the electrocatalytic water splitting reaction,.....»»
Did this supernova explode twice?
All supernovae are exploding stars. But the nature of a supernova explosion varies quite a bit. One type, named Type 1a supernovae, involves a binary star where one of the pair is a white dwarf. And while supernovae of all types usually involve a sin.....»»
Webb reveals new structures within iconic supernova
NASA's James Webb Space Telescope has begun the study of one of the most renowned supernovae, SN 1987A (Supernova 1987A). Located 168,000 light-years away in the Large Magellanic Cloud, SN 1987A has been a target of intense observations at wavelength.....»»
James Webb telescope captures stunning view of a famous supernova remnant
The James Webb Space Telescope has provided one of the most detailed views yet of the stunning supernova remnant SN 1987A, created from a destructive explosion......»»
Surprising study results: Students are bored during exams
In the case of boredom, we think of many situations in life but intuitively not of exams. However, an international team of academics led by Thomas Götz from the University of Vienna has now studied exactly this phenomenon of test boredom for the fi.....»»
Semiconductor photocatalyst helps to realize borylation reaction
A research group led by Prof. Dai Wen from the Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences (CAS) has realized borylation reactions involving N-heterocyclic carbene boranes (NHC-BH3) with a simple and efficient heter.....»»
Closest supernova in a decade reveals how exploding stars evolve
Alex Filippenko is the kind of guy who brings a telescope to a party. True to form, at a soiree on May 18 this year, he wowed his hosts with images of star clusters and colorful galaxies—including the dramatic spiral Pinwheel Galaxy—and snapped t.....»»
Scientists use quantum device to slow down simulated chemical reaction 100 billion times
Scientists at the University of Sydney have, for the first time, used a quantum computer to engineer and directly observe a process critical in chemical reactions by slowing it down by a factor of 100 billion times......»»
New supernova remnant detected with ASKAP
Using the Australian Square Kilometer Array Pathfinder (ASKAP), an international team of astronomers has serendipitously detected a new Galactic supernova remnant (SNR), which received designation SNR G288.8–6.3. The finding was reported in a paper.....»»
It"s so metal: Scientists confirm nickel plays a key role in an ancient chemical reaction
Carbon dioxide (CO2) is the most abundant greenhouse gas causing climate change but has existed on Earth long before humans started releasing it into the atmosphere at unprecedented levels. As such, some of the planet's earliest organisms evolved to.....»»
Heart of Stone review: mission possible
Netflix attempts to recreate Mission: Impossible with Heart of Stone, but fails to reach the same heights as its predecessor......»»
Developing new catalysts for carbon dioxide electroreduction
As a crucial part of Carbon Capture, Utilization, and Storage (CCUS) technology, CO2 reduction reaction (CO2RR) to carbon-based fuels and chemicals presents broad application prospects in renewable energy storage and CO2 negative emission......»»
More reforms needed to improve experience of victims in sexual offense trials: Study
Improving the experience of victims in sexual offense trials has been a focus of legislative reform for more than 40 years. A study undertaken by academics at University of Wollongong (UOW) and UNSW Sydney has found that while some improvements have.....»»
Novel mechanism for oxygen evolution reaction on dual-atom catalysts increases reaction activity
Atomically precise cluster catalysts bridge the gap between homogeneous and heterogeneous catalysis, facilitating comprehensive elucidation of structure-activity relationships in catalytic processes. However, the synergistic effects between non-singl.....»»