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Abstract: Commercial fishing is a dangerous profession with known hazards for musculoskeletal injuries, yet minimal examination of microbiological or attendant psychosocial hazards from water- and food-borne pathogens like Vibrio vulnificus and V. parahaemolyticus exists. Improving knowledge of Vibrio -related hazards addresses Total Worker Health® concerns for commercial fisheries workers.
Methods: Following a grounded theory approach, we conducted semistructured interviews with watermen and related workers who fish and harvest shellfish in the Chesapeake Bay, USA, to investigate risk perceptions and understanding, and compliance with regulations intended to reduce worker and consumer illnesses and injuries from pathogen exposures.
Results: Worker and consumer illnesses and injuries, and threat of fishery closures-with regulatory and organizational factors-influence this workforce.
Conclusions: Our findings support interventions that promote monitoring, surveillance, and awareness of Vibrio- related risk among watermen, regulatory officials, medical professionals, and the public.
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http://dx.doi.org/10.1097/JOM.0000000000003247 | DOI Listing |
PLoS One
September 2025
Comet Research Group, Prescott, Arizona, United States of America.
Shocked quartz grains are an accepted indicator of crater-forming cosmic impact events, which also typically produce amorphous silica along the fractures. Furthermore, previous research has shown that shocked quartz can form when nuclear detonations, asteroids, and comets produce near-surface or "touch-down" airbursts. When cosmic airbursts detonate with enough energy and at sufficiently low altitude, the resultant relatively small, high-velocity fragments may strike Earth's surface with high enough pressures to generate thermal and mechanical shock that can fracture quartz grains and introduce molten silica into the fractures.
View Article and Find Full Text PDFMar Life Sci Technol
August 2025
Institute of Marine and Environmental Technology, University of Maryland Center for Environmental Science, Baltimore, MD 21202 USA.
Tiny unicellular cyanobacteria or picocyanobacteria (0.5-3 µm) are important due to their ecological significance. Chesapeake Bay is a temperate estuary that contains abundant and diverse picocyanobacteria.
View Article and Find Full Text PDFJ Environ Qual
August 2025
US EPA, Office of Policy, National Center for Environmental Economics, Washington, USA.
Eutrophication enhances emissions of greenhouse gases (GHGs) from surface waters. Policies designed to ameliorate eutrophication by limiting nutrient loadings to surface waters can reduce these GHG emissions and, in turn, reduce future climate damages (e.g.
View Article and Find Full Text PDFAnimals (Basel)
August 2025
Virginia Cooperative Fish and Wildlife Research Unit, U.S. Geological Survey, Blacksburg, VA 24061, USA.
Bats are a taxa of high conservation concern and are facing numerous threats including widespread mortality due to White-Nose Syndrome (WNS) in North America. With this decline comes increasing difficulty in monitoring imperiled bat species due to lower detection probabilities of both mist-netting and acoustic surveys. Lure technology shows promise to increase detection while decreasing sampling effort; however, to date research has primarily focused on increasing physical captures during mist-net surveys using sound lures.
View Article and Find Full Text PDFWater Res
August 2025
Department of Agricultural and Biological Engineering, University of Florida, Gainesville, FL 32611, USA. Electronic address:
Nanoparticle-bound phosphorus (P) is critical for nutrient cycling in aquatic environments, but its behavior across contrasting aquatic systems remains elusive. A comparative study of P load and speciation on particles in water columns was conducted in eutrophic aquaculture pond and Chesapeake Bay estuarine systems. Particle size separation, Hedley's sequential extraction, and microscopic observations were performed to characterize particle size-dependent distribution and speciation of P in water columns.
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