Search results for network

Plants & Animals 10 hours ago

Team reports on relationship between contents of diosgenin and brassinosteroids in Dioscorea zingiberensis

Diosgenin, a secondary metabolite isolated from the Dioscorea spp. plant family, is an irreplaceable and ideal starting material for the synthesis of steroid hormone drugs. Dioscorea zingiberensis is the world's most desirable ...

Molecular & Computational biology 10 hours ago

Researchers discover mechanism regulating bud dormancy release in tree peony

In perennial woody plants, bud endodormancy is crucial for survival under adverse environmental conditions in winter, such as low temperature (LT) and dehydration stress. To break bud dormancy is essential for the resumption ...

Planetary Sciences 12 hours ago

Signs of 'spider' phenomenon on Mars

ESA's Mars Express has snapped the telltale traces of "spiders" scattered across the southern polar region of Mars.

Cell & Microbiology 13 hours ago

Study suggests that cells possess a hidden communication system

Cells constantly navigate a dynamic environment, facing ever-changing conditions and challenges. But how do cells swiftly adapt to these environmental fluctuations?

Ecology 15 hours ago

New study reveals how parasites shape complex food webs

A new study published in Proceedings of the Royal Society B: Biological Sciences sheds light on how parasites influence the intricate relationships between predator and prey populations.

Optics & Photonics 15 hours ago

Lead-vacancy centers in diamond as building blocks for large-scale quantum networks

Much like how electric circuits use components to control electronic signals, quantum networks rely on special components and nodes to transfer quantum information between different points, forming the foundation for building ...

Ecology 16 hours ago

New method makes finding bat roosts easier for conservationists

A new algorithm is making it easier for ecologists and conservationists to find bat roost locations—reducing search areas by nearly 375 times their previous size. The technology combines microphone detector data with a ...

Nanomaterials 16 hours ago

Nanofibers rid water of hazardous dyes: Researchers develop efficient filters based on cellulose waste

Using waste to purify water may sound counterintuitive. But at TU Wien, this is exactly what has now been achieved. Researchers have developed a special nanostructure to filter a widespread class of harmful dyes from water.

Archaeology 17 hours ago

Scientists use ancient DNA, historical context to unravel kinship, social practices of Avar society

A multidisciplinary research team led by scientists at the Max Planck Institute for Evolutionary Anthropology has combined ancient DNA data with a clear archaeological, anthropological and historical context to reconstruct ...

Bio & Medicine 17 hours ago

Engineers muffle invading pathogens with a 'molecular mask'

Vaccines remain the gold standard of protection against dangerous pathogens, but take considerable time and vast resources to develop. Rapidly mutating viruses such as SARS-CoV-2 can blunt their effectiveness and even render ...

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