نتایج جستجو برای: swat

تعداد نتایج: 2517  

Journal: :The Journal of biological chemistry 2015
Meshail Okla Wei Wang Inhae Kang Anjeza Pashaj Timothy Carr Soonkyu Chung

Adaptive thermogenesis is the cellular process transforming chemical energy into heat in response to cold. A decrease in adaptive thermogenesis is a contributing factor to obesity. However, the molecular mechanisms responsible for the compromised adaptive thermogenesis in obese subjects have not yet been elucidated. In this study we hypothesized that Toll-like receptor 4 (TLR4) activation and s...

2013
Richard B. Schwartz John G. McManus

Law enforcement agencies in the 21st century face an increase in terrorist threats and new challenges, including organized opposing forces, military-type weapons, direct fire, hostage and barricade situations, and potential toxic hazards. As these threats have increased, so has the recognition of the need for integrated medical support of tactical operations. Tactical emergency medical support ...

Journal: :Environmental pollution 2008
Yuzhou Luo Xuyang Zhang Xingmei Liu Darren Ficklin Minghua Zhang

The hydrology, sediment, and pesticide transport components of the Soil and Water Assessment Tool (SWAT) were evaluated on the northern San Joaquin Valley watershed of California. The Nash-Sutcliffe coefficients for monthly stream flow and sediment load ranged from 0.49 to 0.99 over the watershed during the study period of 1992-2005. The calibrated SWAT model was applied to simulate fate and tr...

2015
Taesoo Lee Xiuying Wang Michael White Pushpa Tuppad Raghavan Srinivasan Balaji Narasimhan Darrel Andrews Joan M. Brehm

The Upper Trinity River Basin (TRB) is the most populated river basin and one of the largest water suppliers in Texas. However, sediment and nutrient loads are reducing the capacity of reservoirs and degrading water quality. The objectives of this study are to calibrate and validate the Soil and Water Assessment Tool (SWAT) model for ten study watersheds within the Upper TRB in order to assess ...

2007
Kati White Migliaccio Indrajeet Chaubey

Recently, a manuscript was published with the objective to complete a multivariable and multisite calibration and validation for the Soil and Water Assessment Tool (SWAT) model on the Motueka River basin by Cao et al. (2006). Physically based distributed parameter models, such as SWAT, have become a preferred tool to predict watershed response not only at the watershed outlet, but also at inter...

Journal: :JAWRA Journal of the American Water Resources Association 2019

Journal: :International Journal for Research in Applied Science and Engineering Technology 2021

Journal: :مرتع و آبخیزداری 0
اکرم عارفی اصل کارشناس ارشد آبخیزداری، دانشگاه علوم کشاورزی و منابع طبیعی گرگان علی نجفی نژاد استادیار گروه مرتع و آبخیزداری دانشگاه علوم کشاورزی و منابع طبیعی گرگان فرشاد کیانی استادیار گروه خاک شناسی دانشگاه علوم کشاورزی و منابع طبیعی گرگان عبدالرسول سلمان ماهینی دانشیار گروه محیط زیست دانشگاه علوم کشاورزی و منابع طبیعی گرگان

runoff and sediment measurement is difficult in mountain watershed because of many different problems such as time and financial limitations. so using simulation model is necessary in this regard. accuracy and precision evaluation of models for different watershed of iran is necessary. the aim of this study was the evaluation of swat model efficiency in simulation of runoff and sediment yield i...

2015
Mikołaj Piniewski Ignacy Kardel Katarzyna Izydorczyk

The objective of this paper was to spatially quantify diffuse pollution sources and estimate the potential efficiency of applying riparian buffer zones as a conservation practice for mitigating chemical pollutant losses. This study was conducted using a semi-distributed Soil and Water Assessment Tool (SWAT) model that underwent extensive calibration and validation in the Sulejów Reservoir catch...

2014
Gerardo A. Okhuysen

This paper focuses on a Special '~.'capons and Tactics (S~TAT) police team, and on how this team creates, maintains, and modifies a repertoire of routines. Using data collected through interviews, obset·vation, and archival sources I explain the different processes used by this team to maintain a set of routines that is well-practiced but that can also be modified. The SWAT team engages in acti...

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