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Em 2026: 1 notícias
Desde 1995: 4 notícias
Despite gains combating deforestation in Brazil’s Amazon, forest degradation is a looming threat
Publicado em 08 de maio de 2026
SAO PAULO (AP) — The administration of Brazilian President Luiz Inácio Lula da Silva frequently touts how it has sharply slowed deforestation in the Amazon, and indeed it has. When the next official annual numbers are released in October, the deforestation rate is expected to be the lowest since 2012.
Despite gains in keeping forest standing, however, many other threats, ranging from climate change to potential legislation on the horizon, are putting the forest at risk. Forest [...]
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Venus may be hiding potential ‘city-killer' asteroid, researchers claim
Publicado em 29 maio 2025NewsNation ) — Venus could be hiding asteroids that would be deadly if they hit Earth, some experts say. A new study published in the journal Astronomy and Astrophysics has shown that Venus has at least 20 co-orbital asteroids that could potentially approach the Earth. The study was led by Valerio Carruba from the University of São Paulo in Brazil. In it, researchers stated that some asteroids could pose a collisional hazard to Earth. There are allegedly many asteroids that [...]ver notícia -
Your morning coffee may be hundreds of thousands of years old
Publicado em 15 abril 2024That coffee you slurped this morning? It’s 600,000 years old. Using genes from coffee plants around the world, researchers built a family tree for the world’s most popular type of coffee, known to scientists as Coffea arabica and to coffee lovers simply as “arabica.” The researchers, hoping to learn more about the plants to better protect them from pests and climate change, found that the species emerged around 600,000 years ago through natural crossbreeding of two [...]ver notícia -
Foresee Pharmaceuticals Announces Publication of Preclinical Data in the European Heart Journal Demonstrating the Therapeutic Potential of Foresee ALDH2 Activators in the Treatment of Heart Failure and Further Elucidating a Novel Mechanism of Action
Publicado em 08 novembro 2023TAIPEI, Nov. 8, 2023 /PRNewswire/ -- Foresee Pharmaceuticals (TPEx: 6576), ("Foresee") announced today preclinical data in the European Heart Journal, demonstrating that activation of Aldehyde Dehydrogenase 2 (ALDH2) with Foresee's oral ALDH2 activator AD-9308, significantly ameliorates heart failure via the modulation of the Dicer-miRNA pathway in the heart. The article is cited "Kiyuna L, Candido D, Bechara L, Jesus I, Ramalho L, Krum B, et al. 4-hydroxynonenal impairs [...]ver notícia