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Life Technology™ Medical News

Ordering Coffee: Requesting Extra Hot Brew

Majority of Americans Concerned: Moderate Alcohol Impact on Health

Study: Improved EoE Control Reduces Esophagus Stiffening

New Study Reveals Breakthrough in AML Chemoresistance

Highly Sensitive People at Risk: Mental Health Study

Metabolic Syndrome Severity Linked to Chronic Kidney Disease

Missed Opportunities for Genetic Testing in HGSC

Early Detection of Diabetes Risk Factors in Households

Study: Sleep Fragmentation Impacts Quality of Life in Children with Nocturnal Enuresis

Breakthrough Discovery: 8 New Genes Linked to Schizophrenia

Innovative Strategies to Slow Biological Aging: JAMA Review

Study Finds Missing RNA Boosts Pediatric Brain Tumor Immunotherapy

How Visual Information Travels Through Your Brain

Millions Worldwide Affected by Devastating Rheumatoid Arthritis

Stem Cells from Muscles Enhance Bone Healing

Mifepristone Shows Promise in Breast Cancer Risk Reduction

Care Pathways for Drug-Dependent Women: Anxiety and Referrals

Groundbreaking Study Reveals Suicide Trends in England

Aerospace Industry's Digital Twins Enhance Aircraft Safety

Probiotic Reduces Drug-Resistant Bacteria in Preterm Infants

Scientists Map Mutations Causing Muscular Dystrophy

Gut Neurons Shape Immune Response: Key Findings & Implications

Unlocking Valuable Health Data: Hospitals and Clinics Collecting Vital Information

Clinical Trial Shows Biochemical Correction for GM2 Gangliosidosis

Alzheimer's Early Sign: Smell Loss Linked to Brain's Immune Response

New Genetically Modified Immune Cell Targets Organ Rejection

New Biological Pathway Links Type 2 Diabetes to Blood Clots

Columbia Engineers Develop Cancer Therapy with Bacteria-Virus Team

Positive Outcomes in Primary Progressive Aphasia Study

Youth Mental Health Crisis: Children Stuck in ERs

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Life Technology™ Science News

Exploring New Horizons: Navigating Unseen Lands

Paris Agreement for Plastic Finalized This Week

New Findings: San Andreas Earthquake, Universe Shape, Food Thickeners

Exploring Skyrmionic Textures for Spintronics

"Hurricane Erin Strengthens, Heads Towards Caribbean"

SpaceX Starship Megarocket Set for Test Flight

Utah's Great Salt Lake: Human Activity Alters Biogeochemical State

Discovery of Active Flat Electronic Bands in Kagome Superconductor

Climate Stress: Linking Global Warming to Conflict

Researchers Uncover Virus Genetic Packing Mechanism

Scientists Uncover Crystal with Oxygen-Breathing Ability

Understanding Damped Harmonic Oscillators in Physics

Humans Adapt to Floods: Private Measures Reduce Losses

First Real-Time 3D Images of Human Embryo Implanting

Transition to Market-Oriented Farming in Trans-Himalayas

Ancient Humans in Kenya Used Oldowan Tools for Hunting

Improving Equitable Research Practices in Global Studies

"Deadly 7.7 Earthquake in Myanmar Triggers Supershear Rupture"

New Method Identifies Superconductors Preventing Energy Loss

New CRISPR Tech at UNSW Sydney: Safer Genetic Disease Treatment

Study Reveals Impact of Anonymous Authorship in Peer Review

New Discoveries Unveil Complex History of Gotska Sandön

Declining Trust in Public Institutions: Global Impact

Study Reveals Impact of Belief on Reducing Single-Use Plastics

Breakthrough: Supramolecular Co-Assembly for Full-Color CPL

Scientists Overcome Material Defects for Spintronic Breakthrough

"Ursa Major III: Compact Star Cluster with Black Hole Core"

Yale Researchers Cool Sound Vibrations with Lasers

Rare Subtropical Wood Stork Spotted in Wisconsin Wilds

Bumblebee Catfish Climbing Waterfalls in Brazil

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Life Technology™ Technology News

Australian Workers Embrace Gen AI Tools Without Boss Approval

Many Australians secretly use AI at work, a new report shows. Clearer rules could reduce 'shadow AI'

Caught in a social media echo chamber? AI can help you out

Beware: Clickbait Traps on Social Media

Sibling and friend game time key to keeping children safe in online video games, say researchers

Role of Older Siblings in Online Child Safety

Dry-Processed Electrodes: Eco-Friendly Battery Cell Innovation

A step toward circular batteries: Dry-processed cathodes can now be recycled without toxic solvents

Study Suggests Shifting Electricity Consumption for Lower Emissions

Study identifies best times to consume electricity and cut carbon emissions

Targeted doping strategy use copper ions to boost thermoelectric performance

Qut Researchers Enhance Germanium Telluride with Copper Ions

AI-driven method to reduce traffic delays and improve road safety

Boosting Lagging Productivity Growth with Artificial Intelligence

Does AI really boost productivity at work? Research shows gains don't come cheap or easy

Innovative Framework Estimates Traffic Queue Length Without Sensors

Climate Crisis Signals: Urgent Action Needed to Combat Disarray

Q&A: Expert discusses building a clean energy economy that benefits everyone

Enhancing Battery Life: Lithium Metal Batteries vs. Li-ion

Nanoengineered electrode material boosts cycling and efficiency in Li-metal batteries

Australian Researchers Discover Peer-to-Peer Solar Power Sharing

Sharing is power: Doing the neighborly thing when it comes to solar

YouTube turns to AI to spot children posing as adults

YouTube Utilizes AI to Detect Child Users Impersonating Adults

Apple Unveils Redesigned Blood Oxygen Sensing in Top Smartwatches

Apple Watch gets revamped blood oxygen feature

Graph AI Models for Industrial Analysis: Limitations in Full Graph Learning

Graph analysis AI model achieves training up to 95 times faster on a single GPU

New Method for Realistic Water Flow Simulations

Two-phase model incorporates interactions with air to facilitate realistic simulation of fluids

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Friday, 27 August 2021

Mutation rate of COVID-19 virus is at least 50 percent higher than previously thought

The virus that causes COVID-19 mutates almost once a week—significantly higher than the rate estimated previously—according to a new study by scientists from the Universities of Bath and Edinburgh. Their findings indicate that new variants could emerge more quickly than thought previously.

Hexagonal boron nitride as a tunnel barrier for ferromagnetic tunnel junctions

Tohoku University's Center for Innovative Integrated Electronic Systems (CIES) has been working collaboratively with the University of Cambridge under the core-to-core project (PL: Prof. Endoh). JSPS has announced an analysis using two-dimensional (2D) materials (hexagonal boron nitride; h-BN) as a tunnel barrier for ferromagnetic tunnel junctions (MTJ), which can expect a tunnel magnetoresistance (TMR) ratio of up to 1,000% and interfacial perpendicular magnetic anisotropy (IPMA).

Smart plaster could accelerate the healing of chronic wounds

Circulatory disorders, diabetes or lying in the same position for extended periods can all lead to chronic wounds that do not heal. There are hardly any effective treatment options. A materials science research team from Kiel University (CAU), together with colleagues from the University Medical Center Schleswig-Holstein (UKSH), Harvard Medical School, U.S., and Dankook University in South Korea, has developed a wound patch with enhanced healing functions which can be individually adapted for each patient. The 3D-printed patch has antibacterial properties, supplies the wound with oxygen and moisture, and supports the formation of new tissue. The properties are activated and controlled by irradiation. The scientists from materials science and medicine recently presented their concept in the scientific journal Advanced Functional Materials, where it featured as the cover story.

A 1,000-year drought is hitting the West: Could desalination be a solution?

The United States and many other parts of the world are reeling under the impacts of severe drought. One possible solution is the desalination of seawater, but is it a silver bullet?

New CRISPR-Cas system cuts virus RNA

Researchers from the group of Stan Brouns (Delft University of Technology) have discovered a new CRISPR-Cas system that cuts RNA. The study will be published on August 26 in Science and is expected to offer many opportunities for the development of new applications in genetic research and biotechnology.

Five ways to help your dog live a longer, healthier life

As anyone who has ever lived with a dog will know, it often feels like we don't get enough time with our furry friends. Most dogs only live around ten to 14 years on average—though some may naturally live longer, while others may be predisposed to certain diseases that can limit their lifespan.

Rare barley mutation with potential

The importance of the root system for agricultural yields is often underestimated. Whether roots can access water and nutrients effectively also determines the resilience of important crops to drought and climate change. Researchers from the Universities of Bonn and Bologna (Italy) have discovered and described a mutant in barley: Its roots grow downwards much more sharply than usual. This discovery potentially provides a starting point for breeding more drought-resistant varieties. The study has now been published in PNAS.

New study findings could help improve flood projections

Climate change will lead to more and stronger floods, mainly due to the increase of more intense heavy rainfall. In order to assess how exactly flood risks and the severity of floods will change over time, it is particularly helpful to consider two different types of such extreme precipitation events: weaker and stronger ones. An international group of scientists led by Dr. Manuela Brunner from the Institute of Earth and Environmental Sciences at the University of Freiburg and Prof. Dr. Ralf Ludwig from the Ludwig-Maximilians-Universität München (LMU) have now shed light on this aspect, which has been little researched to date. They found that the weaker and at the same time more frequent extreme precipitation events (on average every 2 to 10 years) are increasing in frequency and quantity, but do not necessarily lead to flooding. In some places, climate change may even reduce the risk of flooding due to drier soils. Similarly, more severe and at the same time less frequent extreme precipitation events (on average less frequent than 50 years and as occurred in the Eifel in July 2021) are increasing in frequency and quantity, but they also generally lead to more frequent flooding. The team published the results of their study in the journal Communications Earth & Environment.

How disorderly young galaxies grow up and mature

Using a supercomputer simulation, a research team at Lund University in Sweden has succeeded in following the development of a galaxy over a span of 13.8 billion years. The study shows how, due to interstellar frontal collisions, young and chaotic galaxies over time mature into spiral galaxies such as the Milky Way.

Biodiversity needs better data archiving

Missing metadata—data that provide information about other data—might not sound like a big deal, but it's a costly problem that's hindering humanity's plans to protect the planet's biodiversity. An international team of researchers has audited the largest global repository for storing genetic sequence data to see if the entries included basic metadata needed to make them useful for monitoring genetic diversity. They found that more than half of the datasets were missing that metadata.

New study shows rundown neighborhoods not slated to go into a steep decline

Scholars and criminologists have examined the relationship between urban decay and violent crime for decades. A new study of Detroit from the University of California Firearm Violence Research Center at UC Davis Health shows that the transition from dilapidated buildings and unkempt lots to violent crime is not as inevitable as the landmark "broken windows" theory would suggest.

Bacterial bloom as the Earth thawed

Around 650 million years ago, the Earth entered into the Marinoan glaciation that saw the entire planet freeze. The "Snowball Earth" impeded the evolution of life. But as it warmed, biotic life began to flourish. A research team from Tohoku University has analyzed rock samples from China to tell us more about this transition.

LED material shines under strain

Smartphones, laptops, and lighting applications rely on light-emitting diodes (LEDs) to shine bright. But the brighter these LED technologies shine, the more inefficient they become, releasing more energy as heat instead of light.

Atomic snapshots show fast ion migration in ultra-thin clays

Research led by The University of Manchester has found that ions diffuse 10,000 times faster inside atomically thin clays than in bulk clay crystals. Clays are used in a wide variety of membrane applications, so this result offers the potential to achieve vastly improved desalination or fuel cell performance simply by switching to ultra-thin clays when producing the membranes.

First light from Sunstorm CubeSat

Around the same size as two big Harry Potter paperbacks, ESA's Sun-watching Sunstorm CubeSat has produced its first solar X-ray spectrum, coming just over a week after its launch to orbit aboard a Vega rocket.

Thorium-228 supply ripe for research into medical applications

As a medical isotope, thorium-228 has a lot of potential—and Oak Ridge National Laboratory produces a lot.

Embryonic development in slow motion

Roe deer are among the few mammals whose embryos go into a particularly long period of dormancy. Using modern molecular methods, ETH Zurich researchers have shown for the first time exactly what happens to the embryo during this phase. They have identified signals that control the embryo's awakening.

Maps of urban heat islands with focus on environmental justice

Floods, tornadoes and hurricanes cause deaths every year, but when it comes to weather-related fatalities, extreme heat is America's deadliest killer. And the mercury is rising due to climate change: unprecedented heatwaves killed hundreds across Western North America this summer, making it one of the deadliest on record.

Maine museum to host large chunk of Mars rock

A Maine museum will play host to a chunk of rock it said is the largest intact Mars rock on Earth.

With wildfire threatening, Lake Tahoe prepares for emergency

The decision to flee their home Thursday in the mountains above Lake Tahoe became clear when Johnny White and Lauren McCauley could see flames on the webcam at their local ski resort.

Tropical Storm Ida prompts hurricane watch for New Orleans

Tropical Storm Ida formed in the Caribbean on Thursday and forecasters said its track was aimed at the U.S. Gulf Coast, prompting Louisiana's governor to declare a state of emergency and forecasters to announce a hurricane watch for New Orleans.

Seabed recovers more quickly following extreme storms than from the impacts of bottom-towed fishing

Extreme storms can result in major damage to the seabed similar to that caused by prolonged periods of bottom-towed fishing, according to new research.

Unraveling the mystery of brown dwarfs

Brown dwarfs are astronomical objects with masses between those of planets and stars. The question of where exactly the limits of their mass lie remains a matter of debate, especially since their constitution is very similar to that of low-mass stars. So how do we know whether we are dealing with a brown dwarf or a very low mass star? An international team, led by scientists from the University of Geneva (UNIGE) and the Swiss National Centre of Competence in Research (NCCR) PlanetS, in collaboration with the University of Bern, has identified five objects that have masses near the border separating stars and brown dwarfs that could help scientists understand the nature of these mysterious objects. The results can be found in the journal Astronomy & Astrophysics.