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A la mayoría de la gente no le gusta aplicarse vacunas o inyecciones para recibir tratamientos. Por eso, los investigadores trabajan para crear más medicamentos, como los que se fabrican a partir de ARN mensajero (ARNm), que puedan pulverizarse e inhalarse. Un estudio publicado en la revista Journal of the American Chemical Society informa sobre…
El aliento exhalado contiene indicios químicos de lo que ocurre en el interior del organismo, incluidas enfermedades como el cáncer de pulmón. Encontrar formas de detectar estos compuestos podría ayudar a los médicos a hacer diagnósticos tempranos y mejorar las perspectivas de los pacientes. En un estudio publicado en la revista ACS Sensors, investigadores informan…
Newswise — Despite ongoing efforts to curb CO2 emissions with electric and hybrid vehicles, other forms of transportation remain significant contributors of greenhouse gases. To address this issue, old technologies are being revamped to make them greener, such as the reintroduction of sailing vessels in shipping and new uses for hydrogen in aviation. Now, researchers…
Newswise — The lack of air-quality monitoring capabilities across the U.S. affects the health of millions of people and disproportionately impacts minority and low socioeconomic-status communities, say researchers in ACS’ Environmental Science & Technology Letters. Motivated by a new U.S. Environmental Protection Agency (EPA) standard for air pollution, the team employed a model for fine-scale air…
WASHINGTON, Oct. 9, 2024 — On behalf of the American Chemical Society (ACS), President Mary K. Carroll congratulates today’s winners of the Nobel Prize in Chemistry: David Baker, of the University of Washington; Demis Hassabis, of Google DeepMind; and John M. Jumper, of Google DeepMind. The Royal Swedish Academy of Sciences awarded the prize with…
Newswise — It’s important to eat your veggies, but some essential vitamins and nutrients can only be found in animals, including certain amino acids and peptides. But, in a proof-of-concept study published in ACS’ Journal of Agricultural and Food Chemistry, researchers developed a method to produce creatine, carnosine and taurine — all animal-based nutrients and…
