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3,450 Data sources

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  • CAS (Chemical Abstracts Service) Common Chemistry is an open community resource for accessing chemical information. Nearly 500,000 chemical substances from the CAS REGISTRY cover areas of community interest, including common and frequently regulated chemicals, and those relevant to high school and undergraduate chemistry classes. This chemical information is manually curated and provided in alignment with their role as a division of the American Chemical Society.

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  • This site allows access to the special collections stored as part of the J. Willard Marriott Digital Library. The interface and catalog are available in English only.

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  • The National Science Foundation's National Ecological Observatory Network (NEON) is a continental-scale observation facility research data infrastructure, operated by Battelle, and designed to collect long-term open access ecological data. The NEON data portal provides access to standardized and quality-controlled data product types including meteorological, soil, organismal, biogeochemical, freshwater aquatic, and remote sensing data across application domains.

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3,450 Data sources
  • education

    more_vert
  • more_vert
  • CAS (Chemical Abstracts Service) Common Chemistry is an open community resource for accessing chemical information. Nearly 500,000 chemical substances from the CAS REGISTRY cover areas of community interest, including common and frequently regulated chemicals, and those relevant to high school and undergraduate chemistry classes. This chemical information is manually curated and provided in alignment with their role as a division of the American Chemical Society.

    more_vert
  • more_vert
  • This site allows access to the special collections stored as part of the J. Willard Marriott Digital Library. The interface and catalog are available in English only.

    more_vert
  • more_vert
  • more_vert
  • The National Science Foundation's National Ecological Observatory Network (NEON) is a continental-scale observation facility research data infrastructure, operated by Battelle, and designed to collect long-term open access ecological data. The NEON data portal provides access to standardized and quality-controlled data product types including meteorological, soil, organismal, biogeochemical, freshwater aquatic, and remote sensing data across application domains.

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