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Science News for May 9, 2021


Successful completion of 10,000 Ulsan Genomes Project

The Ulsan 10,000 Genome Project has successfully completed the sequencing of 10,044 whole genomes, including 5,300 patients and 4,700 healthy individuals in Ulsan. This comprehensive genomic data will help accelerate the commercialization of genomic research in Korea.

SourceUlsan National Institute of Science and Technology(UNIST)·DateMay 9, 2021

Cricket bats should be made from bamboo not willow, Cambridge study finds

Bamboo cricket bats offer improved performance, including increased strength and energy transfer, according to a recent University of Cambridge study. The research also highlights the potential environmental benefits of using bamboo, as it is more sustainable and requires less waste during manufacture than traditional willow.

SourceUniversity of Cambridge·JournalProceedings of the Institution of Mechanical Engineers Part P Journal of Sports Engineering and Technology·DateMay 9, 2021

Higher BMI, body fat, and larger waist and hips pose similar risk for

A study of over 400,000 UK adults found that higher BMI, body fat, and larger waist and hips pose similar risks for developing 10 common cancers. The researchers estimated that excess weight could be responsible for around 40% of endometrial and uterine cancer cases.

SourceEuropean Association for the Study of Obesity·JournalBMC Medicine·DateMay 9, 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.

New Strep A human challenge model paves the way to test vaccines against the deadly bacteria

A new Strep A human challenge model has been successfully developed, paving the way to test vaccines against the common deadly bacteria that causes sore throats, scarlet fever and skin sores. The model, which deliberately infected healthy adult volunteers with the bacteria in a controlled environment, was found to be safe and effective.

SourceMurdoch Childrens Research Institute·JournalThe Lancet Microbe·DateMay 9, 2021

Brain cancer breakthrough provides hope for new treatments

Researchers have made a significant breakthrough in immunotherapy design, using specifically designed receptors to completely clear brain cancer tumors in preclinical models. The approach has shown promise and could pave the way for new treatments for people with glioblastoma, an aggressive form of brain cancer.

SourceWalter and Eliza Hall Institute·JournalClinical & Translational Immunology·DateMay 9, 2021

Higher BMI in childhood may help protect women against breast cancer in later life, both before and after the menopause

A Danish study of over 173,000 women found that girls with a higher BMI during childhood had lower breast cancer risks both before and after menopause. The research suggests an inverse association between childhood BMI and breast cancer risk, but further studies are needed to understand the underlying mechanisms.

SourceEuropean Association for the Study of Obesity·DateMay 9, 2021

Combining BMI with body shape better predictor of cancer risk, suggests

A new metric called 'A Body Shape Index' (ABSI) measures obesity by considering age, sex, weight, height, and waist circumference. ABSI was linked to increased risks for liver, lung, and bowel cancers, while high ABSI combined with BMI increased cancer risk for seven types of cancer.

SourceEuropean Association for the Study of Obesity·DateMay 9, 2021

How proteins control information processing in the brain

Researchers at Martin-Luther-University Halle-Wittenberg studied protein interactions in synaptic vesicles, uncovering how they mesh like cogs in a clockwork mechanism. This understanding helps recognize and understand malfunctions that could trigger diseases such as Alzheimer's.

SourceMartin-Luther-Universität Halle-Wittenberg·JournalNature Communications·DateMay 9, 2021
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Smartphone breath alcohol testing devices vary widely in accuracy

A new study from the University of Pennsylvania School of Medicine found that smartphone breath alcohol testing devices have varying levels of accuracy. Some devices failed to detect users over the legal driving limit more than half the time, highlighting concerns about their reliability and potential impact on road safety.

SourceUniversity of Pennsylvania School of Medicine·DateMay 9, 2021

Making the shift from blue to red for better LEDs

Researchers at King Abdullah University of Science & Technology (KAUST) have developed a more efficient red micro-LED, emitting light with high color purity and quantum efficiency. The breakthrough could lead to the creation of full-color displays using just a single semiconductor.

SourceKing Abdullah University of Science & Technology (KAUST)·JournalOptics Letters·DateMay 9, 2021
DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.