科学与环境
Sequence changes help modified mRNA avoid protein-making errors to improve vaccine design
来源: Phys.org - latest science and technology news stories · 发布于
When the coronavirus SARS-CoV-2 turned our world upside down, mRNA vaccines against COVID-19 brought a breakthrough. Their success established modified mRNA as a powerful foundation for vaccines and opened the way for new mRNA-based technologies, with potential applications rangi
When the coronavirus SARS-CoV-2 turned our world upside down, mRNA vaccines against COVID-19 brought a breakthrough. Their success established modified mRNA as a powerful foundation for vaccines and opened the way for new mRNA-based technologies, with potential applications ranging from vaccines against other infectious diseases to cancer immunotherapy.
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Researchers have developed a new computational model that accounts for the effects of aging on our eyes' ability to discriminate color. It could help guide lighting designs that make it easier for older adults to perceive colors while preserving the expected appearance for people
Phys.org - latest science and technology news stories ·
How eye-catching social media feeds steer attention toward misinformation
A research team led by Jiyoung Lee, a professor in the Department of Media and Communication, has worked with international researchers to uncover how visual contrast across social media feeds influences how quickly users spot visual misinformation.
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Hawaiian coral tests reveal heat tolerance varies by species and location
As ocean temperatures rise, corals' ability to withstand and adapt to heat stress is critical for the future of coral reefs. Many reef-building corals already live near their upper thermal limits, making them vulnerable to bleaching and, with prolonged stress, mortality.
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The politics of city rats: What urban rodents tell us about housing and sanitation
Rats are on the ballot in Canadian municipal elections this fall, with several political parties promising to tackle city rat problems. While rats may seem like a niche election issue, they can point to broader societal concerns about housing, public services and civic engagement
Phys.org - latest science and technology news stories ·
More tea? How Scotland's crops of the future could be set to change
Experts are examining the ways Scotland's farmers might diversify and adapt to a changing climate.
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