Results 1 to 10 of about 1,718,435 (261)
Quantifying sources of variability in neonicotinoid residue data for assessing risks to pollinators
Julius-Kühn-Archiv, 2018 The U.S. Environmental Protection Agency’s 2014 guidance for assessing pesticide risks to bees relies on higher-tier studies of residues in pollen and nectar to refine pesticide exposure estimates obtained from lower tier information (e.g., default ...
Sappington, Keith +6 more
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Approximate Calculation and Feature Analysis of Electric Field in Space by Thunderclouds
International Journal of Antennas and Propagation, 2021 The calculation of electric field in space excited by thunderclouds is an important basis for lightning warning and protection. In numerical calculation of the electromagnetic field, it is often necessary to perform multiple loop nesting calculations on ...
Lin Wang, Haojiang Wan, Yazhou Chen
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A frequency domain multi-path electromagnetic interference cancellation method [PDF]
Journal of Hebei University of Science and Technology, 2023 In response to the issue of substantial interference cancellation errors arising from insufficient background interference correlation in actual environments, a frequency-domain multi-path electromagnetic interference cancellation approach was proposed ...
Dongwei CHEN +3 more
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BMC Public Health, 2016 Background Advocates for environmental justice, local, state, and national public health officials, exposure scientists, need broad-based health indices to identify vulnerable communities.
Jane E. Gallagher +6 more
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New Scientist, 2020 Our pandemic response is cutting emissions, but it isn't a climate change fix.
openaire +2 more sources
Environmental Health, 2017 Background Air pollution is a major risk factor for cardiovascular disease, of which ozone is a major contributor. Several studies have found associations between ozone and cardiovascular morbidity, but the results have been inconclusive. We investigated
Jaime E. Mirowsky +12 more
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Biomarker Insights, 2013 To determine the influence of exercise on pulmonary dose of inhaled pollutants, we compared biomarkers of inhaled ozone (O 3 ) dose and toxic effect between exercise levels in humans, and between humans and rats.
Gary E. Hatch +8 more
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Research on Dual-Frequency Electromagnetic False Alarm Interference Effect of a Typical Radar
Sensors, 2022 In order to master the position variation rule of radar false alarm signal under continuous wave (CW) electromagnetic interference and reveal the mechanism of CW on radar, taking a certain type of stepping frequency radar as the research object ...
Xue Du +4 more
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Associations between environmental quality and infant mortality in the United States, 2000–2005
Archives of Public Health, 2018 Background The United States (U.S.) suffers from high infant mortality (IM) rates and there are significant racial/ethnic differences in these rates. Prior studies on the environment and infant mortality are generally limited to singular exposures.
Achal P. Patel +6 more
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Frontiers in Toxicology, 2022 To cope with the high number of nanomaterials manufactured, it is essential to develop high-throughput methods for in vitro toxicity screening. At the same time, the issue with interference of the nanomaterial (NM) with the read-out or the reagent of the
Elise Rundén-Pran +7 more
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