Sub-surface automated environmental DNA Sampler - NOAA's Atlantic Oceanographic and Meteorological Laboratory /tag/sub-surface-automated-environmental-dna-sampler/ Preparing the nation for change by studying the ocean, earth & atmosphere Mon, 02 May 2022 15:45:48 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.2 /wp-content/uploads/2018/09/NOAA_logo_512x512-150x150.png Sub-surface automated environmental DNA Sampler - NOAA's Atlantic Oceanographic and Meteorological Laboratory /tag/sub-surface-automated-environmental-dna-sampler/ 32 32 Exploring Environmental DNA /exploring-environmental-dna/ Wed, 27 Apr 2022 15:17:22 +0000 /?p=31292 Have you ever wondered what animals might be present in a particular habitat or traveled through a certain area of the ocean? Scientists are able to use environmental DNA or “eDNA” sampling to help answer those questions. NOAA’s Atlantic Oceanographic and Meteorological Laboratory (AOML) has recently released a new educational video series, “Exploring Environmental DNA” on their website and Youtube channel.

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]]> Environmental DNA Sampling Gets an Upgrade and Transitions to New Open-Source Technology /new-edna-sampling-upgrade/ Wed, 12 Jan 2022 18:17:23 +0000 /?p=28135 Scientists at NOAA’s Atlantic Oceanographic and Meteorological Laboratory (AOML),the Cooperative Institute for Marine and Atmospheric Studies (CIMAS) at the University of Miami Rosenstiel School of Marine and Atmospheric Science, and the Northern Gulf Institute at Mississippi State University have engineered a new instrument that will provide valuable information about the biodiversity of aquatic ecosystems. A recently published paper in Hardware X describes the design and creation of a low-cost, open-source sub-surface automated environmental DNA (eDNA) sampler (SASe), for sampling eDNA in the water column. The SASe represents a milestone for AOML as one of the first pieces of technology to go through a rigorous transition process from the desks of scientists in the laboratory, through organizational approval channels, to the wider scientific community with full accessibility to the public.

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