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Phys.org / A secret odorant code patches a problematic relationship between pollinators and flowers
A plant uses a rare scent to guide its pollinator to male flowers first and to female flowers later, finds a study led by Kobe University. The work, appearing in Current Biology, uncovers a precise chemical system that not ...
Tech Xplore / Memristor chip combines security and compute-in-memory for edge devices
A cross-institutional research team has developed Co-Located Authentication and Processing (CLAP), a privacy-preserving system that overcomes the trade-off between security and performance in edge computing devices. The study, ...
Medical Xpress / Transcription factors form continuous 'circuit' that regulates T-cell exhaustion
Scientists have discovered how two transcription factors form a reciprocal regulatory circuit that controls T-cell exhaustion and migration during viral infection, which may inform future therapeutic strategies for managing ...
Phys.org / If life exists in Venus's atmosphere, it could have come from Earth
The theory of panspermia holds that life is spread through the cosmos via asteroids, comets, and other objects. When the building blocks of life emerge on one planet, impacts can eject surface material into space, which then ...
Phys.org / Review details photocatalyst–biocatalyst systems for semi-artificial photosynthesis
A new review from Osaka Metropolitan University (OMU) summarizes the biocatalysts involved in semi-artificial photosynthesis, an exciting research field that combines natural photosynthesis with artificial technology to efficiently ...
Medical Xpress / New study aims to help NHS turn ideas into action quicker
Researchers from the University of Aberdeen and NHS Grampian have developed a new, practical approach to help NHS Health Boards plan and implement innovation more effectively—in spite of increasing pressures on time, workforce ...
Phys.org / Fish 'steals' glowing protein: Genome sequencing proves unique survival strategy
In a striking example of nature's ingenuity, a collaborative research team has revealed that a bioluminescent fish glows not by producing its own light-emitting molecules, but by "stealing" them from its prey. Details of ...
Medical Xpress / Toxic dust from California's Salton Sea is harming children's lung growth—study tracks the impact in 700 kids
Southern California's Salton Sea was once a resort playground, with sunny beaches, celebrities and people waterskiing on the vast inland lake in the 1950s and '60s.
Medical Xpress / Bangladesh conducts emergency measles vaccinations as outbreak kills more than 100 children
Bangladesh is conducting emergency measles-rubella vaccinations while trying to contain an ongoing outbreak that has killed more than 100 children in less than a month.
Medical Xpress / Scientists target key protein duo driving colon, liver cancer
Cedars-Sinai Health Sciences University investigators have identified a drug-like compound that prevents two proteins from working together to promote the growth of colorectal and liver cancer. Findings from the preclinical ...
Phys.org / Q&A: What drives the rise in red tides that threaten human health?
With its striking San Francisco Bay settings, director Alfred Hitchcock's iconic horror film "The Birds" has captivated audiences for more than 60 years. For Hitchcock, the film—set in an ocean-side town terrorized by swarming, ...
Medical Xpress / Getting a scan? Time to results has doubled since 2014
A look at millions of medical imaging orders finds Americans are waiting twice as long now for their results as they did in 2014, with the biggest surge in wait times occurring recently.