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Showing 1–12 of 12 results
Advanced filters: Author: Gerd Weigelt Clear advanced filters

  • Circumstellar disks are an essential ingredient of the formation of low-mass stars, but it is unclear whether they are also required for the formation of stars more massive than about 10 solar masses. Clear observational evidence is needed, for example the detection of dusty disks around massive young stellar objects. Here, near-infrared interferometric observations are reported that spatially resolve the distribution of hot material around a high-mass young stellar object.

    • Stefan Kraus
    • Karl-Heinz Hofmann
    • Leonardo Testi
    Research
    Nature
    Volume: 466, P: 339-342

  • Plant diversity stabilizes grassland soil temperature by boosting soil organic carbon and increasing plant leaf area, according to an 18-year plant diversity experiment.

    • Yuanyuan Huang
    • Gideon Stein
    • Nico Eisenhauer
    Research
    Nature Geoscience
    Volume: 17, P: 44-50

  • JWST observations reveal more than 17 nested dust shells that formed in the colliding winds of the massive binary WR 140 that enrich the surrounding interstellar medium with organic compounds and carbon-rich dust.

    • Ryan M. Lau
    • Matthew J. Hankins
    • Ryodai Yamaguchi
    Research
    Nature Astronomy
    Volume: 6, P: 1308-1316

  • By comparing data from real-world grassland communities with data from two of the longest-running grassland biodiversity–ecosystem functioning experiments, the authors show that conclusions derived from experimental systems are robust to the removal of unrealistic experimental communities.

    • Malte Jochum
    • Markus Fischer
    • Peter Manning
    Research
    Nature Ecology & Evolution
    Volume: 4, P: 1485-1494

  • Applying the concept of ecosystem energetics to a grassland biodiversity experiment, the authors show that the storage and flow of energy across the whole trophic network, both above- and belowground, becomes more efficient as plant diversity increases.

    • Oksana Y. Buzhdygan
    • Sebastian T. Meyer
    • Jana S. Petermann
    Research
    Nature Ecology & Evolution
    Volume: 4, P: 393-405

  • Mid-infrared observations of the dusty structures of the galaxy NGC 1068 support the unified model of active galactic nuclei.

    • Violeta Gámez Rosas
    • Jacob W. Isbell
    • Gerard Zins
    Research
    Nature
    Volume: 602, P: 403-407

  • The mechanisms driving soil carbon storage, one of the largest stores of terrestrial carbon, remain poorly understood. Here, the authors present data from the long-term Jena Experiment on grassland biodiversity, showing that elevated carbon storage at high plant diversity is a direct function of increased soil microbial activity.

    • Markus Lange
    • Nico Eisenhauer
    • Gerd Gleixner
    Research
    Nature Communications
    Volume: 6, P: 1-8

  • PARP inhibitors have recently entered phase 3 clinical trials as cancer therapeutics, but the specificity of many of these compounds is unknown. Wahlberg et al. used biochemical approaches to show that most PARP inhibitors target multiple PARP family members.

    • Elisabet Wahlberg
    • Tobias Karlberg
    • Johan Weigelt
    Research
    Nature Biotechnology
    Volume: 30, P: 283-288