Feed aggregator

Two studies by CU Cancer Center researchers explore link between inflammation and leukemia

Eurekalert - Jun 28 2021 - 00:06
Two recent collaborative publications by CU Cancer Center members Eric Pietras, Ph.D. and James DeGregori, Ph.D., provide insights into how chronic inflammation can serve as a key factor in the development of leukemia and other blood cancers.
Categories: Content

New insight into photosynthesis could help grow more resilient plants

Eurekalert - Jun 28 2021 - 00:06
A Washington State University-led research team has created a computer model to understand how plants make adjustments to store energy made through photosynthesis. Understanding these adjustments could help develop new plants that can withstand rising temperatures from climate change.
Categories: Content

Evidence-based patient-psychotherapist matching improves mental health care

Eurekalert - Jun 28 2021 - 00:06
In first-of-its kind research led by a University of Massachusetts Amherst psychotherapy researcher, mental health care patients matched with therapists who had a strong track record of treating the patients' primary concerns had better results than patients who were not so matched.
Categories: Content

New study sheds light on evolution of photosynthesis

Eurekalert - Jun 28 2021 - 00:06
A Rutgers-led study sheds new light on the evolution of photosynthesis in plants and algae, which could help to improve crop production.
Categories: Content

Maternal diets rich in Omega-3 fatty acids may protect offspring from breast cancer

Eurekalert - Jun 28 2021 - 00:06
In a new study recently published by Frontiers in Cell and Developmental Biology, Marshall University researchers noted a significant difference in mice from mothers that were fed a diet rich in canola oil, compared with mothers fed a diet rich in corn oil. A maternal Omega 3-rich diet affected genome-wide epigenetic landscape changes in offspring and potentially modulated gene expression patterns.
Categories: Content

Researchers develop a new technique to treat middle ear infections

Eurekalert - Jun 28 2021 - 00:06
In a new study, researchers have designed a miniaturized 3D-printed device to inactivate Pseudomonas aeruginosa, a common bacterium that causes the infection.
Categories: Content

Old oil fields may be less prone to induced earthquakes

Eurekalert - Jun 28 2021 - 00:06
Subsurface carbon sequestration--storing carbon in rocks deep underground--offers a partial solution for removing carbon from the atmosphere. Used alongside emissions reductions, geologic carbon sequestration could help mitigate anthropogenic climate change. But like other underground operations, it comes with risks--including earthquakes.
Categories: Content

Pop-up coffee table -- no assembly required

Eurekalert - Jun 28 2021 - 00:06
Researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and the Harvard Graduate School of Design have developed a deployable system that is light, compact, inexpensive, easy to manufacture, and, most importantly, easy to deploy. By harnessing the mechanical instabilities in curved beams, the system can transform objects into elaborate and customizable 3D configurations on a range of scales, from large-scale furniture to small medical devices.
Categories: Content

GluN3A knockout mouse: Alternative model for Alzheimer's neurodegeneration

Eurekalert - Jun 28 2021 - 00:06
GluN3A-deficient mice display all aspects of Alzheimer's neurodegeneration.
Categories: Content

New type of metasurface allows unprecedented laser control

Eurekalert - Jun 28 2021 - 00:06
Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences have developed a single metasurface that can effectively tune the different properties of laser light, including wavelength, without the need of additional optical components. The metasurface can split light into multiple beams and control their shape and intensity in an independent, precise and power-efficient way.
Categories: Content

How to build a better wind farm

Eurekalert - Jun 28 2021 - 00:06
Location, location, location--when it comes to the placement of wind turbines, the old real estate adage applies, according to new research published in Proceedings of the National Academy of Sciences by Carnegie's Enrico Antonini and Ken Caldeira.
Categories: Content

Study: Hundreds of lives saved in Kansas counties that adopted mask mandates

Eurekalert - Jun 28 2021 - 00:06
Research appearing in JAMA Network Open shows that an estimated 500 lives were saved in counties that adopted mask mandates. 'Our research found that masks reduced cases, hospitalizations and deaths in counties that adopted them by around 60% across the board.'
Categories: Content

FSU researchers find most nitrogen in Gulf of Mexico comes from coastal waters

Eurekalert - Jun 28 2021 - 00:06
Almost all of the nitrogen that fertilizes life in the open ocean of the Gulf of Mexico is carried into the gulf from shallower coastal areas, researchers from Florida State University found.
Categories: Content

Post-pandemic rehabilitation

Eurekalert - Jun 28 2021 - 00:06
The year 2020 was a period of economic hardship and significant change in a wide range of sectors for most countries. A team of authors from HSE University has explored how Russia will recover from this crisis and which industries will be affected by the economic recovery. Their study was published in the journal Voprosy ekonomiki.
Categories: Content

Baby reef fishes swim for gold

Eurekalert - Jun 28 2021 - 00:06
Baby coral reef fishes can outpace all other baby fishes in the ocean, swimming around 15-40 body lengths per second.
Categories: Content

Drone tech's next big target: insect pest management

Eurekalert - Jun 28 2021 - 00:06
Drones keep getting smaller, while their potential applications keep getting bigger. And now unmanned aircraft systems are taking on some of the world's biggest small problems: insect pests. From crop-munching caterpillars to disease-transmitting mosquitoes, insects that threaten crops, ecosystems, and public health are being targeted with new pest-management strategies that deploy drones for detection and control. A variety of these applications are featured in a new special collection in the Journal of Economic Entomology.
Categories: Content

Unique exoplanet photobombs CHEOPS study of nearby star system

Eurekalert - Jun 28 2021 - 00:06
While studying two exoplanets in a bright nearby star system, the CHEOPS satellite has unexpectedly spotted the system's third known planet crossing the face of the star. This transit reveals exciting details about a rare planet "with no known equivalent", as the scientific team led by the Universities of Geneva and Bern, and members of the National Center of Competence in Research PlanetS, point out.
Categories: Content

Pulling wisdom teeth can improve long-term taste function

Eurekalert - Jun 28 2021 - 00:06
Patients who had their wisdom teeth extracted had improved tasting abilities decades after having the surgery.
Categories: Content

How we measure biodiversity can have profound impacts on land-use

Eurekalert - Jun 28 2021 - 00:06
A study led by Princeton University illustrates this challenge by using several different approaches to solve the same puzzle: Given a target amount of food, where should new croplands be put to minimize environmental or biodiversity impacts?
Categories: Content

Using the ancient art of Kirigami to make an eyeball-like camera

Eurekalert - Jun 28 2021 - 00:06
Using Kirigami, the Japanese art of paper cutting, a mechanical engineer at the University of Houston has developed a camera with a curvy, adaptable imaging sensor that could improve image quality in endoscopes, night-vision goggles, artificial compound eyes and fish-eye cameras.
Categories: Content