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Science News for April 25, 2021


Biophysicists found an Achilles heel of a cancerogenic virus

A team of scientists found that the human 14-3-3 protein family has a universal binding site for the E6 oncoprotein from different subtypes of cancer-causing Human Papillomaviruses (HPV). This discovery suggests that targeting this site could lead to the development of novel antiviral therapies.

SourceFederal Research Centre «Fundamentals of Biotechnology» of the Russian Academy of Science·JournalNature Communications·DateApr 25, 2021
Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Chinese hazelnut: The newest piece in the hazelnut genome puzzle

A team of scientists from China has sequenced the high-quality genome of Chinese hazelnut, identifying genes related to oil biosynthesis and stress resistance. The study provides valuable resources for molecular breeding and genetic improvement of hazelnut crops worldwide.

SourceNanjing Agricultural University The Academy of Science·JournalHorticulture Research·DateApr 25, 2021

Researchers identify the proteins that cause intestinal disease

A new AI platform has identified specific proteins that allow bacteria to infect the intestines, paving the way for smart drugs to prevent disease. The study used machine-learning tools and genomic information of multiple bacteria to make accurate predictions.

SourceTel-Aviv University·JournalScience·DateApr 25, 2021

Scientists have cultured the first stable coral cell lines

Researchers have successfully grown cells from stony coral Acropora tenuis, creating eight distinct cell types that can grow indefinitely. The cell lines hold promise for understanding coral interactions with photosynthesizing algae and bleaching processes.

SourceOkinawa Institute of Science and Technology (OIST) Graduate University·JournalMarine Biotechnology·DateApr 25, 2021
SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

3D holographic head-up display could improve road safety

Researchers developed a 3D holographic head-up display using LiDAR data to create ultra-high-definition holographic representations of road objects, alerting drivers to potential hazards without distraction. The technology has shown promising results in early tests, suggesting it could be a valuable addition to existing safety measures.

SourceUniversity of Cambridge·JournalOptics Express·DateApr 25, 2021

Mapping the path to rewilding: the importance of landscape

A new study from the University of Amsterdam and the Dutch State Forestry Service highlights the importance of landscape in rewilding efforts. Researchers developed an index to measure and predict rewilding success, finding that varied landscapes show greater conservation potential.

SourceEuropean Geosciences Union·DateApr 25, 2021

Researchers complete high-precision time-frequency dissemination

The study demonstrates a stable time-frequency transfer via a high-orbit satellite-ground link, enabling potential performance of optical atomic clocks and intercontinental comparisons. The researchers achieved an instability of 4E-18 at 3,000 s with their dual-comb linear optical sampling method.

SourceUniversity of Science and Technology of China·JournalOptica·DateApr 25, 2021