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Search results for continuous modulation

Cell & Microbiology Mar 27, 2025

Membrane proteins reveal new pathways for drugs to act on cells

Cell membrane proteins hide secret gateways that can be used to modify cell behavior. This has been demonstrated in a study led by the Hospital del Mar Research Institute and published in Nature Communications.

Optics & Photonics Mar 27, 2025

Graphene-based programmable surfaces advance terahertz imaging and 6G communications

Researchers at The University of Manchester's National Graphene Institute have introduced a new class of reconfigurable intelligent surfaces capable of dynamically shaping terahertz (THz) and millimeter (mm) waves. Detailed ...

Biochemistry Mar 24, 2025

New drug delivery method promises months-long effects with fewer injections

MIT engineers have devised a new way to deliver certain drugs in higher doses with less pain, by injecting them as a suspension of tiny crystals. Once under the skin, the crystals assemble into a drug "depot" that could last ...

Evolution Mar 20, 2025

They'd rather die: The lesson that male roundworms refuse to learn

In human society, men tend to be seen as risk-takers, while women are seen as being more cautious. According to evolutionary psychologists, this difference developed in the wake of threats to each sex and their respective ...

Bio & Medicine Mar 19, 2025

'Molecular library' opens up new frontier of biological space-time

In the search for solutions to diseases like cancer, scientists are pursuing a new frontier in biology—the spatial and temporal places where our cells live.

Plants & Animals Mar 19, 2025

How light and epigenetics cooperate to regulate plant growth

A research team led by Prof. Cao Xiaofeng at the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sciences (CAS) has uncovered the cooperative roles of photoreceptors, epigenetic modifiers, ...

Molecular & Computational biology Mar 17, 2025

RNA-editing protein insights could lead to improved treatment for cancer and autoimmune diseases

A research team led by Rice University's Yang Gao has uncovered new insights into the molecular mechanisms of ADAR1, a protein that regulates ribonucleic acid (RNA) induced immune responses. Their findings, published in Molecular ...

Optics & Photonics Mar 15, 2025

Boosting the response speed of quantum LEDs via an excitation memory effect

Light-emitting diodes (LEDs) are widely used electroluminescent devices that emit light in response to an applied electric voltage. These devices are central components of various electronic and optoelectronic technologies, ...

Astronomy Mar 6, 2025

Small but mighty: TESSERACT joins the hunt for dark matter

For decades, people have been trying to directly detect dark matter: the missing mass in our universe. Now, there's a new, super-sensitive detector on the case—and even though it's still in the research and development ...

Space Exploration Feb 10, 2025

Watchdog panel's annual NASA safety report reveals new Boeing Starliner issue, questions viable future

The annual watchdog report tasked to gauge NASA safety commended the agency's handling of last year's beleaguered Boeing Starliner mission, but revealed yet another issue found during the flight and questioned NASA's needs ...

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