Biology: Biochemistry Biology: Biotechnology Biology: Cell Biology Biology: General Biology: Genetics Biology: Microbiology Biology: Molecular Chemistry: Biochemistry Chemistry: Organic Chemistry
Published

New bioengineered protein design shows promise in fighting COVID-19      (via sciencedaily.com)     Original source 

A recent scientific breakthrough has emerged from the work of researchers aiming to combat SARS-CoV-2, the virus responsible for COVID-19. The study focuses on the design and development of a novel protein capable of binding to the spike proteins found on the surface of the coronavirus. The goal behind this innovative approach is twofold: first, to identify and recognize the virus for diagnostic purposes, and second, to hinder its ability to infect human cells.

Biology: Biochemistry Biology: Biotechnology Biology: Cell Biology Biology: General Biology: Microbiology Chemistry: Biochemistry Chemistry: Organic Chemistry Engineering: Biometric
Published

New simpler and cost-effective forensics test helps identify touch DNA      (via sciencedaily.com)     Original source 

Research has found a less expensive and easier to use test to learn more about forensic touch DNA. This research has important implications for forensic investigations and being able to identify DNA from a primary contact -- someone who may have committed the crime -- as well as secondary DNA that was inadvertently and indirectly transferred through touch.

Chemistry: Biochemistry Computer Science: General Offbeat: Computers and Math Offbeat: General
Published

New AI technology enables 3D capture and editing of real-life objects      (via sciencedaily.com)     Original source 

Imagine performing a sweep around an object with your smartphone and getting a realistic, fully editable 3D model that you can view from any angle -- this is fast becoming reality, thanks to advances in AI. Researchers have unveiled new AI technology for doing exactly this. Soon, rather than merely taking 2D photos, everyday consumers will be able to take 3D captures of real-life objects and edit their shapes and appearance as they wish, just as easily as they would with regular 2D photos today.

Computer Science: General
Published

Artificial intelligence detects heart defects in newborns      (via sciencedaily.com)     Original source 

Researchers have developed an algorithm that provides an automatic and reliable method of detecting a certain heart defect in newborns.

Biology: Biochemistry Biology: Biotechnology Biology: Cell Biology Biology: General Biology: Genetics Biology: Molecular Chemistry: Biochemistry Chemistry: Organic Chemistry
Published

New computational strategy boosts the ability of drug designers to target proteins inside the membrane      (via sciencedaily.com)     Original source 

Hitting targets embedded within the cell membrane has long been difficult for drug developers due to the membrane's challenging biochemical properties. Now, chemists have demonstrated new custom-designed proteins that can efficiently reach these 'intramembrane' targets.

Computer Science: General Computer Science: Virtual Reality (VR) Engineering: Robotics Research
Published

Straightening teeth? AI can help      (via sciencedaily.com)     Original source 

A new tool will help orthodontists correctly fit braces onto teeth. Using artificial intelligence and virtual patients, the tool predicts how teeth will move, so as to ensure that braces are neither too loose nor too tight.

Chemistry: Biochemistry Computer Science: General Computer Science: Quantum Computers Physics: General Physics: Quantum Computing Physics: Quantum Physics
Published

Staying in the loop: How superconductors are helping computers 'remember'      (via sciencedaily.com)     Original source 

To advance neuromorphic computing, some researchers are looking at analog improvements -- advancing not just software, but hardware too. Research shows a promising new way to store and transmit information using disordered superconducting loops.

Biology: Biochemistry Biology: Biotechnology Biology: Cell Biology Biology: General Biology: Genetics Biology: Microbiology Biology: Molecular Chemistry: Biochemistry Chemistry: General Chemistry: Organic Chemistry
Published

A simple and robust experimental process for protein engineering      (via sciencedaily.com)     Original source 

A protein engineering method using simple, cost-effective experiments and machine learning models can predict which proteins will be effective for a given purpose, according to a new study.

Chemistry: Biochemistry Chemistry: Organic Chemistry
Published

Scientists develop a rapid gene-editing screen to find effects of cancer mutations      (via sciencedaily.com)     Original source 

Researchers found a way to screen cancer-linked gene mutations much more easily and quickly than existing approaches, using a variant of CRISPR genome-editing known as prime editing.

Computer Science: Artificial Intelligence (AI) Computer Science: General Mathematics: Modeling Mathematics: Statistics
Published

How do neural networks learn? A mathematical formula explains how they detect relevant patterns      (via sciencedaily.com)     Original source 

Neural networks have been powering breakthroughs in artificial intelligence, including the large language models that are now being used in a wide range of applications, from finance, to human resources to healthcare. But these networks remain a black box whose inner workings engineers and scientists struggle to understand. Now, a team has given neural networks the equivalent of an X-ray to uncover how they actually learn.

Computer Science: General
Published

Mathematicians use AI to identify emerging COVID-19 variants      (via sciencedaily.com)     Original source 

Scientists have developed an AI framework that can identify and track new and concerning COVID-19 variants and could help with other infections in the future.

Computer Science: General
Published

Accessibility toolkit for game engine Unity      (via sciencedaily.com)     Original source 

New work makes it easier for game developers to implement game aids for people with disabilities. The toolkit focuses on players with visual impairments.

Chemistry: Biochemistry Chemistry: General Chemistry: Inorganic Chemistry Computer Science: General Computer Science: Quantum Computers Physics: General Physics: Quantum Computing Physics: Quantum Physics
Published

Design rules and synthesis of quantum memory candidates      (via sciencedaily.com)     Original source 

In the quest to develop quantum computers and networks, there are many components that are fundamentally different than those used today. Like a modern computer, each of these components has different constraints. However, it is currently unclear what materials can be used to construct those components for the transmission and storage of quantum information.

Biology: Biochemistry Biology: General Chemistry: Biochemistry Computer Science: Artificial Intelligence (AI) Computer Science: General
Published

The role of machine learning and computer vision in Imageomics      (via sciencedaily.com)     Original source 

A new field promises to usher in a new era of using machine learning and computer vision to tackle small and large-scale questions about the biology of organisms around the globe.

Computer Science: Artificial Intelligence (AI) Computer Science: General Engineering: Robotics Research Mathematics: General Mathematics: Modeling
Published

Method rapidly verifies that a robot will avoid collisions      (via sciencedaily.com)     Original source 

A new safety-check technique can prove with 100 percent accuracy that a planned robot motion will not result in a collision. The method can generate a proof in seconds and does so in a way that can be easily verified by a human.

Computer Science: General Computer Science: Quantum Computers Physics: General Physics: Optics Physics: Quantum Computing Physics: Quantum Physics
Published

Making quantum bits fly      (via sciencedaily.com)     Original source 

Physicists are developing a method that could enable the stable exchange of information in quantum computers. In the leading role: photons that make quantum bits 'fly'.

Computer Science: General
Published

3D reflector microchips could speed development of 6G wireless      (via sciencedaily.com)     Original source 

Researchers have developed a semiconductor chip that will enable ever-smaller devices to operate at the higher frequencies needed for future 6G communication technology.