Showing 601 - 620 results of 1,079 for search 'chemist*', query time: 0.07s Refine Results
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    Herbicides: How Toxic Are They? by Jason Ferrell, Frederick Fishel, Cody Gray, Greg MacDonald, Curtis Rainbolt, Brent Sellers

    Published 2006-09-01
    “… Although there have been pesticides that are toxic and dangerous to handle, most of these products are no longer used and have been replaced by newer chemistry. PI-133, a 3-page fact sheet by Jason Ferrell, Fred Fishel, Cody Gray, Greg MacDonald, Curtis Rainbolt, and Brent Sellers, describes how the toxicity of chemicals is documented, and explains why herbicides are often less toxic than many commonly used household products. …”
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    Trends in Air Pollutant Concentrations and the Impact of Meteorology in Shandong Province, Coastal China, during 2013–2019 by Na Zhao, Gang Wang, Guohao Li, Jianlei Lang

    Published 2021-02-01
    “…., sulfur dioxide [SO2], carbon monoxide [CO], particulate matter [PM] with an aerodynamic diameter of < 10 µm [PM10], PM with an aerodynamic diameter of < 2.5 µm [PM2.5], nitrogen dioxide [NO2], and ozone [O3]) were analyzed for the period of 2013–2019, when overall emissions of air pollutants decreased, and the Weather Research and Forecasting model coupled with Chemistry (WRF/Chem) was applied to evaluate the role of inter-annual and seasonal meteorological changes. …”
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    FloRunTM ‘331’ Peanut Variety by Barry L. Tillman

    Published 2019-01-01
    “…It has medium runner seed size with high oleic oil chemistry. …”
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    Unexpected Impact of COVID-19 Lockdown on the Air Quality in the Metro Atlanta, USA Using Ground-based and Satellite Observations by Guanyu Huang, Reyla Ponder, Amber Bond, Hailey Brim, Akua Temeng, Aaron R. Naeger, Lei Zhu

    Published 2021-09-01
    “…Further studies are needed to understand the impacts of reduced human activities on atmospheric chemistry. We also found TROPOMI and ground measurements have disagreements on NO2 reductions, as collocated TROPOMI observations revealed ~23% and ~21% reductions of tropospheric NO2 columns over NR and UA stations, respectively. …”
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