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Found 681 dataset(s) matching "Seasonal Effects".
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The goal of this U.S. Army Corps of Engineers (USACE) - funded study that began in 2004 is to determine if the smolt-to-adult return rates (SARs), transport/in-river ratio, and differential...
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This is the data used in the publication "Amendment effectiveness and seasonal variations in a lead contaminated acidic wetland" in Applied Geochemistry...
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Maricopa County partnered with EPA Office of Research and Development to evaluate the utility of sensors to capture wood burning episodes. For this study, PM2.5 sensors were collocated at three...
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A laboratory study was conducted at the Northern Appalachian Research Laboratory (Wellsboro, PA) on the ability to manipulate photoperiod and water temperatures to determine its effects on Eastern...
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<p>Relative species and cover group data from a four-year long replicated experiment comparing the effects of season of fire (spring or fall) and sheep grazing deferment on sagebrush-steppe...
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Background We examined whether quarterly patient enrollment in a large multicenter clinical trials group could be modeled in terms of predictors including time parameters (such as...
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<p>The effectiveness of vegetative buffer strips (VBS) for reducing herbicide transport has not been well documented for runoff prone soils. A multi‐year plot‐scale study was conducted on an...
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Model Data for Squash: Effect of Imports on U.S. Seasonal Markets, with a Focus on the U.S. Southeast.
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Model data for the Cucumbers: Effect of Imports on U.S. Seasonal Markets, with a Focus on the U.S. Southeast study.
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Detection of environmental DNA (eDNA) has become a commonly used surveillance method for threatened or invasive vertebrates in both aquatic and terrestrial environments. However, use of eDNA...
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<p dir="ltr">A spring wheat (<i>Triticum aestivum</i> L.) -corn (<i>Zea mays</i> L.) -soybean (<i>Glycine</i> max (L.) Merr.) rotation has become widespread in dry-land cropping systems in the...
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These data were compiled for a study that investigated the effects of experimentally imposed seasonal droughts (cool season drought, warm season drought, ambient) and drought recovery on plant...
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These data were compiled for a study that investigated the effects of drought seasonality and plant community composition in a dryland ecosystem. In 2015 U.S. Geological Survey ecologists recorded...
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These data were compiled for a study that investigated the effects of drought seasonality and plant community composition on two dominant perennial grasses, Achnatherum hymenoides (C3...
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Tree boxes primarily reduce runoff volume through infiltration. The current study determines infiltration rates in six tree boxes and analyzes the effects of season, age of the tree box, and depth...
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This study characterized Ohio river natural organic matter during winter and summer seasons, and demonstrated the effects of these natural organic samples on stability and transport of cerium...
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Unemployment rate is the number of unemployed persons as a percent of the labor force. The Bureau of Labor Statistics produces industry estimates of nonfarm payroll employment as part of the...
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Labor force participation rate is the percent of persons classified as employed or unemployed as a percent of the civilian noninstitutional population. The Bureau of Labor Statistics produces...
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Unemployed persons are people aged 16 years or older who had no employment, are available for work, except for temporary illness, and make no specific efforts to find employment in the past four...
