Maternal stress in conception linked to higher chance of female foetus
Women who experience more stress around the time of conception are twice as likely to give birth to a girlCredit: university of granada A total...
NEWS INDEX
Curbing coronavirus spread in enclosed spaces means better masks, adequate ventilation
Findings show leakage of airborne droplets escaping from masks even when just breathingCredit: Venugopal Arumuru/Indian Institute of Technology Bhubaneswar WASHINGTON, April 6, 2021 -- With...
Sharing and enjoying meals with loved ones reduces obesity and improves the health of adolescents
The benefits of the Mediterranean diet come from both the food we eat and how we eat itCredit: UOC Eating together as a family, maintaining...
Tiny brains grown in 3D-printed bioreactor
Small device contains wells to let small bits of tissue grow, develop, and be studied in real timeCredit: Ikram Khan WASHINGTON, April 6, 2021 --...
Activated carbon increases cryocooler efficiency
At ultracold temperature of 4 kelvins, the carbon increased efficiency by more than 30%.Credit: Liubiao Chen/University of Chinese Academy of Sciences WASHINGTON, April 6, 2021...
Plant, animal surfaces inspire infection-proof engineered implants
Some natural surfaces, like insect wings, have evolved to develop bactericidal features, which researchers hope to translate into health care materialsCredit: Saurav Goel, Alaitz Zabala...
An international study reveals how the ‘guardian’ of the genome works
The study is published in 'Nature Structural & Molecular Biology'Credit: CNIO Scientists from the Genomic Integrity and Structural Biology Group led by Rafael Fernández-Leiro at...
Microbial production of a natural red colorant carminic acid
Metabolic engineering and computer-simulated enzyme engineering led to the production of carminic acid, a natural red colorant, from bacteria for the first timeCredit: KAIST A...
Japanese consumers more concerned about gene-editing of livestock than of vegetables, survey shows
Credit: Photo by Hisashi Urashima A statistically rigorous survey of Japanese consumers has found that they have more negative opinions about the use of new...
Ammonia decomposition for hydrogen economy, improvement in hydrogen extraction efficiency
Development of a zeolite-based nanocatalyst for extraction of hydrogen stored in ammonia; development of a platform for commercializing ammonia as a means of large-capacity hydrogen...
How the fly selects its reproductive male
Researchers from UNIGE have discovered a very small protein in Drosophila that plays a key role in how females select the semen that will fertilize...
As lumber prices skyrocket, professor develops method to predict future price changes
Credit: Oregon State University CORVALLIS, Ore. - At a time when lumber prices are skyrocketing, an Oregon State University researcher has developed a new way...
Exploring comet thermal history: Burnt-out comet covered with talcum powder
Credit: Kyoto Sangyo University The world's first ground-based observations of the bare nucleus of a comet nearing the end of its active life revealed that...
Mapping North Carolina’s ghost forests from 430 miles up
Rising seas and inland-surging seawater are leaving behind the debris of dying forests. Now, 35 years of satellite images capture the changes from space.Credit: Photo...
Origins of life could have started with DNA-like XNAs
Credit: Keiji Murayama Nagoya University scientists in Japan have demonstrated how DNA-like molecules could have come together as a precursor to the origins of life....
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