Nanocrystals, when they are dressed by the right kind of imperfections, adjust their electronic properties to favorably convert energy into heat, an important attribute for potential use in smart materials for energy, health, sensors etc.... nanowerk · 1 month
Cellulose nanocrystals and water form an 'eco' super-glue  nanowerk · 3 days
Plant-based cellulose nanocrystals have remarkable inherent properties, and when combined with water, a powerful adhesive is formed that competes in strength with Superglue, without the need for toxic solvents. more
Sneaking up on nanocrystals with electron diffraction  nanowerk · 3 days
Scientists present a method for serial electron diffraction of protein nanocrystals combining the benefits of serial X-ray crystallography and rotation electron diffraction. more
Fourier's 200-year-old heat equation explains hydrodynamic heat propagation  PHYS.ORG · 4 weeks
Michele Simoncelli, a Ph.D. student at EPFL, Andrea Cepellotti, a former EPFL student now at Harvard, and Nicola Marzari, head of EPFL's Theory and Simulation of Materials laboratory, have developed a novel... more
The climate and increased extreme weather affect our energy systems  SCIENCE DAILY · 7 days
Climate change, with more and more storms and heat waves, also has consequences for our energy supply. An international research team has now developed a new method for... more
Turning up the heat on microbial resistance with organic polymers  nanowerk · 4 weeks
Researchers have designed a new type of organic compound that could be used as an effective photothermal therapeutic agent. more
Mosquito heat seeking is driven by an ancestral cooling receptor  Science Magazine · 3 weeks
Mosquitoes transmit pathogens that kill >700,000 people annually. These insects use body heat to locate and feed on warm-blooded hosts, but the molecular basis of such behavior is... more
Design of the W7-X fusion device enables it to overcome obstacles  SCIENCE DAILY · 3 days
Advanced design of the world's largest and most powerful stellarator demonstrates the ability to moderate heat loss from the plasma that fuels fusion reactions. more
Thermoelectric properties of a semicrystalline polymer doped beyond the insulator-to-metal transition by electrolyte gating  Science Magazine · 2 weeks
Conducting polymer thin films containing inherent structural disorder exhibit complicated electronic, transport, and thermoelectric properties. The unconventional power-law relation between... more
Key predictors for combination of alcohol use disorder and depression uncovered  NEWS MEDICAL · 4 weeks
For people with psychiatric disorders, comorbidity — or the presence of two or more disorders in a single patient — is quite common. One of the... more
Nanocrystals as phenotypic expression of genotypes--An example in coralline red algae  Science Magazine · 2 weeks
Coralline red algae (CRA) are important ecosystem engineers in the world’s oceans. They play key roles as primary food source and carbonate producers in marine habitats.... more
Survival chances increase with further treatment for opioid use disorder after detox  NEWS MEDICAL · 2 days
A new study shows that people with opioid use disorder who enter inpatient medically managed withdrawal treatment (detox) do not usually receive further treatment,... more
Something from nothing: Using waste heat to power electronics  nanowerk · 2 weeks
Researchers develop an improved energy-harvesting device that can convert heat to electricity. more
Turning up the heat on antibacterial-resistant diseases  PHYS.ORG · 4 weeks
Photothermal therapy (PTT) is a proposed treatment for diseases like antibacterial-resistant infections and cancer, but despite over a decade of research, scientists have been unable to find a safe and effective chemical agent to... more
NC State researchers report enhancements to flexible body heat harvester  NEWS MEDICAL · 4 weeks
North Carolina State University engineers have demonstrated a flexible device that harvests the heat energy from the human body to monitor health. The device surpasses all other flexible... more
VTC scientists study new approach to help people with alcohol use disorder  NEWS MEDICAL · 1 week
People with alcohol use disorder know that when it comes to immediate satisfaction, nothing works quicker than liquor. more
A novel formulation to explain heat propagation  nanowerk · 2 weeks
Researchers have developed a novel formulation that describes how heat spreads within crystalline materials. Their equations will make it easier to design next-generation electronic devices at the nanoscale, in which these phenomena can become... more
Factors that may contribute to elevated risk of alcohol use disorder in adolescence  NEWS MEDICAL · 1 week
Alcohol misuse is common among adolescents, and increases the risk of developing a chronic alcohol use disorder in the future. more
Wayne State researchers receive grant to develop new treatments for Barth syndrome  NEWS MEDICAL · 2 weeks
Barth syndrome is a rare and life-threatening, X-linked genetic disorder that primarily affects males and is passed from mother to son; women who are... more
How to cope with extreme heat days without racking up the aircon bills  PHYS.ORG · 4 weeks
Summer in Australia is getting hotter. Extreme heat events, with daytime temperatures over 35 degrees Celsius, are becoming more common and we... more
Fighting against treatment-resistant opioid use disorder  NEWS MEDICAL · 1 week
Similar to treatment resistant depression, there is a subpopulation of those addicted to opioids who do not respond to standard opioid use disorder (OUD) treatments. more
10,000 times faster calculations of many-body quantum dynamics possible  SCIENCE DAILY · 1 week
How an electron behaves in an atom, or how it moves in a solid, can be predicted precisely with the equations of quantum mechanics. These theoretical calculations agree with the... more
Tracking extracellular vesicle phenotypic changes enables treatment monitoring in melanoma  Science Magazine · 1 day
Monitoring targeted therapy in real time for cancer patients could provide vital information about the development of drug resistance and improve therapeutic outcomes. Extracellular vesicles (EVs) have recently... more
Antarctica appears to have broken a heat record  PHYS.ORG · 3 weeks
The temperature in northern Antarctica hit nearly 65 degrees (18.3 degrees Celsius), a likely heat record on the continent best known for snow, ice and penguins. more
Design of the W7-X fusion device enables it to overcome obstacles, scientists find  PHYS.ORG · 3 days
A key hurdle facing fusion devices called stellarators—twisty facilities that seek to harness on Earth the fusion reactions that power the sun... more
Unexpected findings could lead to new therapeutic intervention for ALS  NEWS MEDICAL · 2 weeks
A therapeutic intervention for amyotrophic lateral sclerosis, better known as ALS or Lou Gehrig's disease, could be on the horizon thanks to unexpected findings by University of Arizona... more
Heat kills: We need consistency in the way we measure these deaths  PHYS.ORG · 4 weeks
One of the most confronting impacts of climate change is the risk of more deaths from hot weather. Heat stress can exacerbate existing health... more
Extreme weather conditions can tax urban drainage systems to the max  SCIENCE DAILY · 3 weeks
During a typical Canadian winter, snow accumulation and melt -- combined with sudden rainfalls -- can lead to bottlenecks in storm drains that can cause flooding.... more
Therapeutic cooling effectively targets site of brain injury  SCIENCE DAILY · 6 days
Investigators successfully measure brain temperature in newborn babies undergoing therapeutic cooling, showing that the treatment effectively targets the core of the brain. more
New therapeutic strategy to fight against advanced melanoma  NEWS MEDICAL · 4 weeks
Scientists from the Centenary Institute have developed a new therapeutic strategy that could potentially help the fight against advanced-stage melanoma. more
Physically producing computer-generated artificial genomes to understand DNA  PHYS.ORG · 2 weeks
The molecular blueprint of life is stored in DNA within the genome. The digital revolution in biology, driven by DNA sequencing, enables scientists to read the genomes of the many microbes and... more
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