麻豆传媒

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Transfer RNA (tRNA), a genetic molecule well known for its contribution to reading the instructions for building proteins, also plays a key role in regulating how long those instructions persist in cells, a new study by UT Southwestern Medical Center researchers shows. The findings, published in Science, expand the understanding of the timing involved in the degradation of messenger RNA (mRNA), a vital mechanism for controlling gene activity, and could eventually have the potential to lead to new treatments for obesity, cancer, and other health conditions.

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Hongjun Lin from New York University will present results on the acoustic characteristics of a physical model of the Parasaurolophus鈥� crest as part of the virtual 187th ASA Meeting. Lin created a physical setup made of tubes to represent a mathematical model that will allow researchers to discover what was happening acoustically inside the crest.

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Adolescents who snore frequently were more likely to exhibit behavior problems such as inattention, rule-breaking, and aggression, but they do not have any decline in their cognitive abilities, according to a new study conducted by researchers at the University of Maryland School of Medicine (UMSOM).

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Rutgers University-New Brunswick undergraduate students in Yanhong Jin鈥檚 elective class, 鈥淔ood, Nutrition, and Health,鈥� find themselves becoming researchers 鈥� some of whom may get their work published.聽 Jin, a professor in the Department of Agricultural, Food and Resource Economics at the School of Environmental and Biological Sciences, provides her students an uncommon opportunity to conduct research as undergrads.

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MSU expert: How AI can help people understand research and increase trust in science

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In a session of the 187th ASA Meeting, Michael Stocker of Ocean Conservation Research will present work examining the circumstances surrounding the whale deaths off the coast of New Jersey in the winter of 2022-23, which prompted concern that survey work in the area somehow contributed to their deaths.

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Bo偶ena Kostek from Gda艅sk University of Technology is exploring how speech-to-text programs can be better used in the medical field. By studying how clear speech affects STT accuracy, she hopes to improve its usefulness for health care professionals. A detailed audio dataset was created with Polish medical terms spoken by doctors and specialists in areas like cardiology and pulmonology. This dataset was analyzed using an Automatic Speech Recognition model for transcription, and several metrics were used to evaluate the quality of the speech recognition.

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Smarter city planning: MSU researchers use brain activity to predict visits to urban areas

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Researchers at The University of Alabama in Huntsville (UAH) have employed a NASA open-source program to reveal that disadvantaged populations may be subject to greater heat stress and poor air quality. For this study, the researchers focused on Houston, Tex. Combining changes in heat and land cover with Houston's socioeconomic data demonstrated that economically disadvantaged populations are subject to greater heat stress.