Showing 81 - 100 results of 461 for search '"western United States"', query time: 0.15s Refine Results
  1. 81

    Modeling the ecologic niche of plague in sylvan and domestic animal hosts to delineate sources of human exposure in the western United States by Michael Walsh, MA Haseeb

    Published 2015-12-01
    “…Plague has been established in the western United States (US) since 1900 following the West Coast introduction of commensal rodents infected with Yersinia pestis via early industrial shipping. …”
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    Article
  2. 82

    A role for water markets in enhancing water security in the western United States?: Lessons from the Walker River Basin by Elizabeth A. Koebele, Loretta Singletary, Shelby E. Hockaday, Kerri Jean Ormerod

    Published 2022-11-01
    “…To understand how water markets may enhance water security in the western United States, we assess diverse actors’ perceptions of water allocation institutions broadly, as well as their preferences for different water market designs, in the empirical context of the Walker River Basin. …”
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  3. 83
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    Water Price Prediction for Increasing Market Efficiency Using Random Forest Regression: A Case Study in the Western United States by Ziyao Xu, Jijian Lian, Lingling Bin, Kaixun Hua, Kui Xu, Hoi Yi Chan

    Published 2019-01-01
    “…This paper proposes three random forest regression models (RFR) to predict water price in the western United States: a full variable set model and two reduced ones with optimal numbers of variables using a backward variable elimination (BVE) approach. …”
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  5. 85

    Widespread exposure to altered fire regimes under 2 °C warming is projected to transform conifer forests of the Western United States by Tyler J. Hoecker, Sean A. Parks, Meade Krosby, Solomon Z. Dobrowski

    Published 2023-08-01
    “…Here, for the western United States, we used climate analogs to measure exposure to fire-regime change; quantified the direction and spatial distribution of changes in burn severity; and intersected exposure with fire-resistance trait data. …”
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    Evaluating the Shelf Life and Sensory Properties of Beef Steaks from Cattle Raised on Different Grass Feeding Systems in the Western United States by Toni L. Duarte, Bakytzhan Bolkenov, Sarah C. Klopatek, James W. Oltjen, D. Andy King, Steven D. Shackelford, Tommy L. Wheeler, Xiang Yang

    Published 2022-07-01
    “…This interest has led to a growing demand for niche market beef, particularly in the western United States. Therefore, the objective of this study was to assess the impact of feeding systems on the change in microbial counts, color, and lipid oxidation of steaks during retail display, and on their sensory attributes. …”
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  9. 89

    Using a long short-term memory (LSTM) neural network to boost river streamflow forecasts over the western United States by K. M. R. Hunt, K. M. R. Hunt, G. R. Matthews, G. R. Matthews, F. Pappenberger, C. Prudhomme, C. Prudhomme, C. Prudhomme

    Published 2022-11-01
    “…In this study, we test the efficacy of a type of neural network, the long short-term memory (LSTM), at predicting streamflow at 10 river gauge stations across various climatic regions of the western United States. The LSTM is trained on the catchment-mean meteorological and hydrological variables from the ERA5 and Global Flood Awareness System (GloFAS)–ERA5 reanalyses as well as historical streamflow observations. …”
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  10. 90
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    Investigating Carbonaceous Aerosol and Its Absorption Properties From Fires in the Western United States (WE‐CAN) and Southern Africa (ORACLES and CLARIFY) by Carter, Therese S, Heald, Colette L, Cappa, Christopher D, Kroll, Jesse H, Campos, Teresa L, Coe, Hugh, Cotterell, Michael I, Davies, Nicholas W, Farmer, Delphine K, Fox, Cathyrn, Garofalo, Lauren A, Hu, Lu, Langridge, Justin M, Levin, Ezra JT, Murphy, Shane M, Pokhrel, Rudra P, Shen, Yingjie, Szpek, Kate, Taylor, Jonathan W, Wu, Huihui

    Published 2021
    “…Our comparisons suggest that BC and/or BrC absorption is substantially higher downwind of Africa than in the western United States and, while the Saleh et al. (2014, https://doi.org/10.1038/ngeo2220) and FIREX parameterizations based on the BC:OA ratio improve model-observation agreement in some regions, they do not sufficiently differentiate absorption characteristics at short wavelengths. …”
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    Multi-Species Inference of Exotic Annual and Native Perennial Grasses in Rangelands of the Western United States Using Harmonized Landsat and Sentinel-2 Data by Devendra Dahal, Neal J. Pastick, Stephen P. Boyte, Sujan Parajuli, Michael J. Oimoen, Logan J. Megard

    Published 2022-02-01
    “…The invasion of exotic annual grass (EAG), e.g., cheatgrass (<i>Bromus tectorum</i>) and medusahead (<i>Taeniatherum caput-medusae</i>), into rangeland ecosystems of the western United States is a broad-scale problem that affects wildlife habitats, increases wildfire frequency, and adds to land management costs. …”
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  15. 95

    Downscaled hyper-resolution (400&thinsp;m) gridded datasets of daily precipitation and temperature (2008–2019) for the East–Taylor subbasin (western United States) by U. Mital, D. Dwivedi, J. B. Brown, J. B. Brown, C. I. Steefel

    Published 2022-11-01
    “…This work presents gridded datasets of daily precipitation and mean temperature for the East–Taylor subbasin (in the western United States) covering a 12-year period (2008–2019) at a high spatial resolution (400 m). …”
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    Preliminary exploration of the health and behavior around the time of transportation of beef × dairy calves and Holstein bull calves 3 days of age or younger in the western United States by M.C. Cramer, E. Machuca, I.N. Román-Muñiz, L.N. Edwards-Callaway

    Published 2024-04-01
    “…ABSTRACT: In the western United States, it is common practice for dairy and beef × dairy calves to be sold and shipped within the first few days of life, making transportation one of the first challenges that a calf will experience. …”
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  18. 98

    Impact of Wildfires on Meteorology and Air Quality (PM<sub>2.5</sub> and O<sub>3</sub>) over Western United States during September 2017 by Amit Sharma, Ana Carla Fernandez Valdes, Yunha Lee

    Published 2022-02-01
    “…In this study, we investigated the impact of wildfires on meteorology and air quality (PM<sub>2.5</sub> and O<sub>3</sub>) over the western United States during the September 2017 period. This is done by using Weather Research and Forecasting model coupled with Chemistry (WRF-Chem) to simulate scenarios with wildfires (base case) and without wildfires (sensitivity case). …”
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