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Researchers develop mechanism of electrical 180° switching of Néel vector in spin-splitting antiferromagnet

A research team led by The Hong Kong University of Science and Technology (HKUST) and Tsinghua University has theoretically proposed a new mechanism of electrical 180° switching of Néel vector and experimentally realized it in antiferromagnetic mat.....»»

Category: topSource:  physorgApr 9th, 2024

Weaker ocean currents lead to decline in nutrients for North Atlantic ocean life during prehistoric climate change

Researchers at Georgia Institute of Technology have finished investigating how the prehistoric weakening of a major ocean current led to a decline in ocean nutrients and negative impacts on North Atlantic ocean life. The results support predictions a.....»»

Category: topSource:  marketingvoxRelated NewsMay 11th, 2024

How local journalism boosts support for fixing crumbling infrastructure

Strong local newspapers are tied to greater support for funding dams, sewers, and other basic infrastructure vital to climate resilience, according to a new study by researchers at UCLA and Duke University......»»

Category: topSource:  marketingvoxRelated NewsMay 10th, 2024

Information-entropy enabled identifying topological photonic phase in real space

Researchers led by Prof. Xiaoyong Hu at Peking University, China, are interested in topological photonics. They have proposed an interdisciplinary approach to study the topological systems through information entropy (IE) in real space......»»

Category: topSource:  marketingvoxRelated NewsMay 10th, 2024

There is an urgent need for democratizing knowledge to revolutionize global food systems, researchers argue

In an article published today in Nature Food, a team of international experts delves into the urgent need for democratizing knowledge to revolutionize global food systems. Titled "Knowledge Democratization Approaches for Food Systems Transformation,".....»»

Category: topSource:  theglobeandmailRelated NewsMay 10th, 2024

We need to consider conservation efforts on Mars, say researchers

Astrobiology is the field of science that studies the origins, evolution, distribution, and future of life in the universe. In practice, this means sending robotic missions beyond Earth to analyze the atmospheres, surfaces, and chemistry of extraterr.....»»

Category: topSource:  theglobeandmailRelated NewsMay 10th, 2024

Team develops efficient host-vector system for a model archaeon by solving CRISPR-based host-plasmid conflict

A research group has constructed versatile genetic tools for Saccharolobus islandicus REY15A, one of the very few archaeal models for archaea biology and CRISPR biology research......»»

Category: topSource:  theglobeandmailRelated NewsMay 10th, 2024

Researchers shed new light on carboxysomes in key discovery that could boost photosynthesis

A research team led by the Hong Kong University of Science and Technology (HKUST) has discovered how carboxysomes—carbon-fixing structures found in some bacteria and algae—work. The breakthrough could help scientists redesign and repurpose the st.....»»

Category: topSource:  pcmagRelated NewsMay 10th, 2024

Researchers reveal new cellular mechanical transducer

A research team has uncovered a novel regulator governing how cells respond to mechanical cues. Their findings appear in Nature Cell Biology......»»

Category: topSource:  pcmagRelated NewsMay 10th, 2024

Growth mindset teaching helps students make the grade

It's been more than 30 years since psychologist Carol Dweck introduced "growth mindset"—the psychological and motivational effects of believing that a person's ability in any domain is not fixed but can develop through effort and coaching. The conc.....»»

Category: topSource:  theglobeandmailRelated NewsMay 10th, 2024

Researchers find unprecedented deep oxidative desulfurization with precisely designed Ti sites

In a study published in the journal National Science Review, a material synthesized by Dr. Shen Yu was used to introduce hydroperoxide into the synthesis system of titanium silicates......»»

Category: topSource:  theglobeandmailRelated NewsMay 10th, 2024

Team compares robot-assisted language learning systems and human tutors in English conversation lessons

Advancements in large language models, robotics, and software such as text-to-speech, have made it possible to develop robots that can understand language, interact physically, and communicate verbally. These breakthroughs have opened up possibilitie.....»»

Category: topSource:  theglobeandmailRelated NewsMay 10th, 2024

Apple is making it easier to develop your first app using Pathways

Apple’s developer site has long been a massive hub of resources for prospective app developers, but previously there was never a clear path toward getting started. Today the company launched Pathways, a collection of videos, documentation, and o.....»»

Category: topSource:  marketingvoxRelated NewsMay 9th, 2024

AI and social media may be fueling the climate crisis, say researchers

Generative artificial intelligence and social media can undermine efforts to address climate change, argue researchers in a new forum article published in the journal Global Environmental Politics......»»

Category: topSource:  theglobeandmailRelated NewsMay 9th, 2024

Researchers develop compiler acceleration technology for quantum computers

Researchers have succeeded in developing a technique to quickly search for the optimal quantum gate sequence for a quantum computer using a probabilistic method......»»

Category: topSource:  theglobeandmailRelated NewsMay 9th, 2024

Researchers demonstrate low-loss and polarization-independent integrated optical colorless ROADM

The implementation of integrated optical switches shows promise in the size reduction of ROADMs for greater flexibility and compactness, ultimately leading to robust single-chip solutions. Despite decades of research on switches with various structur.....»»

Category: topSource:  pcmagRelated NewsMay 9th, 2024

Study finds not all failures lead to learning

Do people learn from their failures? In a new study, researchers have examined the high-stakes field of cardiothoracic surgery to assess the relationship between individuals' experiences with failures and the learning outcomes associated with them. T.....»»

Category: topSource:  pcmagRelated NewsMay 9th, 2024

F5 fixes BIG-IP Next Central Manager flaws with public PoCs (CVE-2024-21793, CVE-2024-26026)

Eclypsium researchers have published details and PoC exploits for two remotely exploitable injection vulnerabilities (CVE-2024-21793, CVE-2024-26026) affecting F5’s BIG-IP Next Central Manager. About the vulnerabilities BIG-IP Next is “a comp.....»»

Category: securitySource:  netsecurityRelated NewsMay 9th, 2024

Researchers harness blurred light to 3D-print high-quality optical components

Canadian researchers have developed a new 3D printing method called blurred tomography that can rapidly produce microlenses with commercial-level optical quality. The new method may make it easier and faster to design and fabricate a variety of optic.....»»

Category: topSource:  theglobeandmailRelated NewsMay 9th, 2024

New fluidic system advances development of artificial blood vessels and biomedicine applications

Nature consistently inspires engineering applications. Recently, a group of researchers from the Faculty of Engineering at the University of Hong Kong (HKU) drew new inspiration from the vascular network and developed a new type of fluidic system nam.....»»

Category: topSource:  theglobeandmailRelated NewsMay 9th, 2024

Probing neptunium"s atomic structure with laser spectroscopy

A new technique developed by researchers in Germany can measure ionization states of this element more precisely than before, with implications for its detection and remediation in radioactive waste......»»

Category: topSource:  theglobeandmailRelated NewsMay 9th, 2024