نتایج جستجو برای: water quality analysis simulation program wasp

تعداد نتایج: 4487349  

Journal: :Hydrology and Earth System Sciences 2022

Abstract. Large agricultural streams receive excessive inputs of nitrogen. However, quantifying the role these in nitrogen processing remains limited because continuous direct measurements interacting and highly time-varying pathways larger rivers are very complex. Therefore, we employed a monitoring-driven modelling approach with high-frequency situ data river water quality model Water Quality...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2012
Yael Gruenbaum-Cohen Itamar Harel Kfir-Baruch Umansky Eldad Tzahor Scott B Snapper Ben-Zion Shilo Eyal D Schejter

A fundamental aspect of skeletal myogenesis involves extensive rounds of cell fusion, in which individual myoblasts are incorporated into growing muscle fibers. Here we demonstrate that N-WASp, a ubiquitous nucleation-promoting factor of branched microfilament arrays, is an essential contributor to skeletal muscle-cell fusion in developing mouse embryos. Analysis both in vivo and in primary sat...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - پژوهشکده مهندسی فرایند 1395

abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...

2017
H. R. Wakeford K. B. Stevenson N. K. Lewis D. K. Sing M. López-Morales M. Marley T. Kataria A. Mandell G. E. Ballester J. Barstow L. Ben-Jaffel V. Bourrier L. A. Buchhave D. Ehrenreich T. Evans A. García Muñoz G. Henry H. Knutson P. Lavvas A. Lecavelier des Etangs N. Nikolov J. Sanz-Forcada

We present results from the first observations of the Hubble Space Telescope (HST) Panchromatic Comparative Exoplanet Treasury program for WASP-101b, a highly inflated hot Jupiter and one of the community targets proposed for the James Webb Space Telescope ( JWST) Early Release Science (ERS) program. From a single HST Wide Field Camera 3 observation, we find that the near-infrared transmission ...

Journal: :international journal of advanced biological and biomedical research 2014
mohammad bagherian marzouni ali mohammad akhoundalib hadi moazed nematollah jaafarzadeh javad ahadian

karun river is the largest and most watery river in iran. this river is the longest river which located just inside iran and ahvaz metropolis drinking water supplied from karun river as well (fa.alalam.ir). karun river as the main source of water treatment plants in ahvaz, like most surface waters affected by various contaminants which caused changes in water quality of the river (www.aww.co.ir...

2008
Tatiana Borisova Alan Collins Gerard D’Souza Matthew Benson Mary Leigh Wolfe Brian Benham

Total Maximum Daily Load (TMDL) implementation generates benefits and costs from water quality improvements, which are rarely quantified. This analysis examines a TMDL written to address bacteria and aquatic-life-use impairments on Abrams and Opequon Creeks in Virginia. Benefits were estimated using a contingent valuation survey of local residents. Costs were based on the number and type of bes...

Journal: :pollution 2015
rakesh bhutiani d.r. khanna bharti tyagi prashant tyagi dipali kulkarni

the aim of this study was to assess the environmental impact of socio-cultural practices on the water quality of river ganga at the foothills of the garhwal himalayas in uttarakhand state, india. the physico-chemical parameters that contributed to the temporal variation and pollution in the river were identified in this study. principal component analysis (pca) and cluster analysis (ca) were us...

Journal: :international journal of environmental research 0

sensitivity analysis might be considered as one of inevitable steps in modelling since it would help to determine the behaviour of model, which was developed for further application. sensitivity analysis was not paid much attention in studies that have been conducted for modelling the relationship between stream water quality and land cover except machine learning techniques such as artificial ...

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