Search Results - "Daniel Sheldon"
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Methanol Production - A Technical History
Published in Johnson Matthey technology review (01-07-2017)“…Global methanol production in 2016 was around 85 million metric tonnes (1), enough to fill an Olympic-sized swimming pool every twelve minutes. And if all the…”
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Room Temperature Defluorination of Poly(tetrafluoroethylene) by a Magnesium Reagent
Published in Journal of the American Chemical Society (17-05-2023)“…Perfluoroalkyl substances (PFAS) are pervasive in the environment. The largest single use material within the PFAS compound class is poly(tetrafluoroethylene)…”
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Winning the NIST Contest: A scalable and general approach to differentially private synthetic data
Published in The journal of privacy and confidentiality (24-12-2021)“…We propose a general approach for differentially private synthetic data generation, that consists of three steps: (1) select a collection of low-dimensional…”
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Drivers of fatal bird collisions in an urban center
Published in Proceedings of the National Academy of Sciences - PNAS (15-06-2021)“…Millions of nocturnally migrating birds die each year from collisions with built structures, especially brightly illuminated buildings and communication…”
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Reconstructing bird trajectories from pressure and wind data using a highly optimized hidden Markov model
Published in Methods in ecology and evolution (01-04-2023)“…Tracking technologies have widely expanded our understanding of bird migration routes, destinations and underlying strategies. However, determining the entire…”
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Statistical inference for home range overlap
Published in Methods in ecology and evolution (01-07-2018)“…Despite the routine nature of estimating overlapping space use in ecological research, to date no formal inferential framework for home range overlap has been…”
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Artificial light at night is a top predictor of bird migration stopover density
Published in Nature communications (04-12-2023)“…As billions of nocturnal avian migrants traverse North America, twice a year they must contend with landscape changes driven by natural and anthropogenic…”
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Quantifying long‐term phenological patterns of aerial insectivores roosting in the Great Lakes region using weather surveillance radar
Published in Global change biology (01-03-2023)“…Organisms have been shifting their timing of life history events (phenology) in response to changes in the emergence of resources induced by climate change…”
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BirdFlow: Learning seasonal bird movements from eBird data
Published in Methods in ecology and evolution (01-03-2023)“…Large‐scale monitoring of seasonal animal movement is integral to science, conservation and outreach. However, gathering representative movement data across…”
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Elevated summer temperatures delay spawning and reduce redd construction for resident brook trout (Salvelinus fontinalis)
Published in Global change biology (01-06-2012)“…Redd (nest) surveys for resident brook trout (Salvelinus fontinalis) were conducted annually in a mountain lake in northern New York for 11 years with multiple…”
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characterization of autumn nocturnal migration detected by weather surveillance radars in the northeastern USA
Published in Ecological applications (01-04-2016)“…Billions of birds migrate at night over North America each year. However, few studies have described the phenology of these movements, such as magnitudes,…”
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Quantifying non-breeding season occupancy patterns and the timing and drivers of autumn migration for a migratory songbird using Doppler radar
Published in Ecography (Copenhagen) (01-10-2016)“…For seasonal migrants, non-breeding regions can play different roles in the ecology of their annual cycles: as stopover habitat, overwintering habitat, or as a…”
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Integrating Information from Geolocators, Weather Radar, and Citizen Science to Uncover a Key Stopover Area of an Aerial Insectivore
Published in The Auk (01-04-2013)“…Determining the distribution of stopover and overwintering areas of migratory animals is essential for understanding population dynamics and building…”
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Autumn morning flights of migrant songbirds in the northeastern United States are linked to nocturnal migration and winds aloft
Published in The Auk (01-01-2015)“…Many passerines that typically migrate at night also engage in migratory flights just after sunrise. These widely observed “morning flights” often involve…”
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The effects of resistance training to near volitional failure on motor unit recruitment during neuromuscular fatigue
Published in PeerJ (San Francisco, CA) (14-10-2024)“…It is unclear whether chronically training close to volitional failure influences motor unit recruitment strategies during fatigue. We compared resistance…”
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Using spatiotemporal information in weather radar data to detect and track communal roosts
Published in Remote sensing in ecology and conservation (01-10-2024)“…The exodus of flying animals from their roosting locations is often visible as expanding ring‐shaped patterns in weather radar data. The NEXRAD network, for…”
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Innovative Visualizations Shed Light on Avian Nocturnal Migration
Published in PloS one (24-08-2016)“…Globally, billions of flying animals undergo seasonal migrations, many of which occur at night. The temporal and spatial scales at which migrations occur and…”
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Methanol Production – A Technical History: A review of the last 100 years of the industrial history of methanol production and a look into the future of the industry
Published in Johnson Matthey technology review (01-07-2017)“…Global methanol production in 2016 was around 85 million metric tonnes (), enough to fill an Olympic-sized swimming pool every twelve minutes. And if all the…”
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Long‐term analysis of persistence and size of swallow and martin roosts in the US Great Lakes
Published in Remote sensing in ecology and conservation (01-08-2023)“…In this study, we combined a machine learning pipeline and human supervision to identify and label swallow and martin roost locations on data captured from…”
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