Tag: Nathan Formel

Exploring Environmental DNA

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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Building Endurance to Beat the Heat: New Study Preps Corals for Warming Waters

In a recent study published in the journal Coral Reefs, scientists at NOAA’s Atlantic Oceanographic and Meteorological Laboratory (AOML) found that staghorn coral (Acropora cervicornis) fragments exposed to an oscillating temperature treatment were better able to respond to heat stress caused by warming oceans.

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Environmental DNA Sampling Gets an Upgrade and Transitions to New Open-Source Technology

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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Scientists at AOML Present Coral Research at the First Virtual International Coral Reef Symposium

Coral scientists at NOAA’s Atlantic Oceanographic Meteorological Laboratory (AOML) and the University of Miami Rosenstiel School’s Cooperative Institute for Marine and Atmospheric Studies (CIMAS) will be presenting their research at the 14th International Coral Reef Symposium (ICRS) from July 19-23, 2021, which will be held virtually for the first time in the history of the ICRS.

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Nutrients Entering Biscayne Bay: Tracking the Source with New Technology

AOML scientists are collaborating with partners from the Northern Gulf Institute of the University of Mississippi, and the University of Miami’s Cooperative Institute for Marine and Atmospheric Studies to tackle increasing nutrient levels throughout Biscayne Bay. A previous study detected the slow but steady eutrophication and warned of a regime shift towards murky algal dominated waters if better water quality management practices were not implemented.

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AOML’s Ian Enochs Awarded DOC Silver Medal Award

AOML coral ecologist, Ian Enochs, was recently awarded with the Department of Commerce Silver Medal Award for his leadership in developing and implementing the Sub-Surface Automated Sampler (SAS).  The DOC Silver Medal is awarded to federal employees for exceptional performance characterized by noteworthy contributions which have a direct and lasting impact.

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Scientists Use 3D Printing Technology to Study Water Chemistry at Coral Reefs

AOML researchers have taken an innovative approach to studying the changing carbonate chemistry of seawater at shallow coral reef sites. Using 3D printing technology made possible by the new Advanced Manufacturing and Design Lab at AOML, researchers with the Acidification, Climate, and Coral Reef Ecosystems Team, or ACCRETE, have created a water sampler in-house.

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