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Showing 1–10 of 10 results
Advanced filters: Author: Nathan O. Barros Clear advanced filters

  • Aminoadamantane compounds, delivered to cells via binding to viroporin channels, induce S-nitrosylation of the ACE2 protein, inhibiting binding to SARS-CoV-2 spike protein and viral infection.

    • Chang-ki Oh
    • Tomohiro Nakamura
    • Stuart A. Lipton
    Research
    Nature Chemical Biology
    Volume: 19, P: 275-283

  • The impacts of climate change on natural methane (CH4) emissions via ebullition are unclear. Here, using published and experimental multi-seasonal CH4 ebullition data, the authors find a strong relationship between CH4 ebullition and temperature across a wide range of freshwater ecosystems globally.

    • Ralf C. H. Aben
    • Nathan Barros
    • Sarian Kosten
    ResearchOpen Access
    Nature Communications
    Volume: 8, P: 1-8

  • Some dams produce large amounts of GHGs and it is important to see whether future dams will satisfy sustainable energy goals. Here the authors estimate the range of GHG emission intensities expected for 351 proposed and 158 existing Amazon dams and find that existing Amazon hydropower reservoirs collectively emit 14 Tg CO2eq per year, and that if all proposed Amazon dams are built, annual emissions would increase 5-fold.

    • Rafael M. Almeida
    • Qinru Shi
    • Alexander S. Flecker
    ResearchOpen Access
    Nature Communications
    Volume: 10, P: 1-9

  • Many inland waters seasonally or permanently dry up, thus exposing sediments to the atmosphere. Here the authors show that a substantial amount of CO2 is emitted from these dry sediments, increasing current inland water carbon flux estimates by 6%.

    • P. S. Keller
    • N. Catalán
    • R. Marcé
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-8

  • The aquaculture sector in the Amazon is an important source of food and livelihood provision; however, it is associated with environmental and ecological risks. This Review assesses aquaculture in the Amazon, offering insights into the challenges and opportunities for its sustainable growth.

    • Felipe S. Pacheco
    • Sebastian A. Heilpern
    • Alexander S. Flecker
    Reviews
    Nature Sustainability
    Volume: 8, P: 234-244

  • Three planets orbit the Sun-like star ν2 Lupi. CHEOPS data show that all of them are transiting and show remarkable diversity. In particular, dry and gas-poor inner planet b has experienced extensive atmospheric loss, while planets c and d are water rich and have a small gaseous envelope of primordial origin.

    • Laetitia Delrez
    • David Ehrenreich
    • Nicholas A. Walton
    Research
    Nature Astronomy
    Volume: 5, P: 775-787

  • The Tuberculosis Drug Accelerator, an experiment designed to facilitate collaboration in tuberculosis drug discovery by breaking down barriers among competing labs and institutions, has reached a 10-year landmark. We review the consortium’s achievements, advantages and limitations and advocate for the application of similar models to other diseases.

    • Bree B. Aldridge
    • David Barros-Aguirre
    • Ying Yuan
    Comments & Opinion
    Nature Medicine
    Volume: 27, P: 1333-1337