نتایج جستجو برای: نرمافزار swat cup

تعداد نتایج: 14376  

2010
C. George

WaterBase is a project of the United Nations University. Its aim is to advance the practice of Integrated Water Resources Management (IWRM) in developing countries, by providing (a) free, open source tools for modeling and decision support (b) a collection of IWRM resources: web sites, tools, literature, training material, etc. and (c) a community of partners who can provide advice, support, co...

2009
Kannan Srinivasan Maria Kazandjieva Jung Il Choi Mayank Jain Edward Kim Philip Levis

The Stanford Wireless Analysis Tool (SWAT) is a software tool for characterizing wireless networks. It runs automated, user-configurable measurement experiments on any given mesh network and collects per-packet and per-node statistics. SWAT distills these statistics into a handful of metrics such as temporal and spatial correlation of packet receptions. These metrics help users understand how d...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده کشاورزی 1394

رودخانه ها مهم ترین منابع حیاتی طبیعت هستند. دشت های سیلابی و دلتای رودخانه ها از دیرباز از اهمیت ویژه ای برخوردار بوده و همواره شرایط مناسبی برای استقرار و سکونت بشر و توسعه فعالیت های اقتصادی فراهم نموده اند. اما این نواحی همواره توسط حوادث طبیعی مانند سیلاب ها مورد تهاجم قرار گرفته اند. امروزه، کاربرد روش های سیستمی به خاطر توانایی پردازش حجم بالایی از داده ها در مدت زمان کوتاه در برنامه ریز...

Journal: :Environmental Modelling and Software 2013
Seleshi Yalew A. van Griensven Nicolas Ray Lukasz Kokoszkiewicz Getnet D. Betrie

The increasing interest in larger spatial and temporal scale models and high resolution input data processing comes at a price of higher computational demand. This price is evidently even higher when common modeling routines such as calibration and uncertainty analysis are involved. Likewise, methods and techniques for reducing computation time in large scale socio-environmental modeling softwa...

2011
D. M. Amatya M. Jha A. E. Edwards T. M. Williams D. R. Hitchcock

SWAT is a GIS-based basin-scale model widely used for the characterization of hydrology and water quality of large, complex watersheds; however, SWAT has not been fully tested in watersheds with karst geomorphology and downstream reservoir-like embayment. In this study, SWAT was applied to test its ability to predict monthly streamflow dynamics for a 1,555 ha karst watershed, Chapel Branch Cree...

2012
HIDAYAT ULLAH IFTIKHAR HUSSAIN KHALIL DAVID A. LIGHTFOOT Abdul Wali Khan

Rapid change in the environment due to global warming is not only linked with the scarcity of food but with the availability of green fodder also. Thirty mungbean genotypes were evaluated using randomized complete block design for fodder yield across years at two extreme environments of Pakistan; badly affecting by the flood. Broad-sense heritability and selection response were studied for degr...

Journal: :iranian journal of nursing and midwifery research 0
maryam marofi fatemeh abedini majid mohammadizadeh sedigheh talakoub

abstract background: premature neonates’ feeding is of great importance due to its effective role in their growth. these neonates should reach an independent oral nutrition stage before being discharged from the neonatal intensive care unit. therefore, the researcher decided to conduct a study on the effect of palady and cup feeding on premature neonates’ weight gain and their reaching full ora...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - دانشکده کشاورزی زنجان 1393

در این تحقیق به بررسی پارامترهای بیلان آب حوضه رودخانه آق چای در شمال استان آذربایجان غربی، با مساحت 1440.89 کیلومتر مربع پرداخته شده است. مدل سازی بارش-رواناب با گام زمانی روزانه و با استفاده از مدل نیمه توزیعی swat و بهینه سازی پارامترهای حوضه، بررسی عدم قطعیت مدل و پارامترها با برنامه swat-cup انجام گرفته است. کاربرد الگوریتم sufi-2 در بررسی عدم قطعیت نشان داد مقدار ضریب ناش برای دوره واسنج...

2010
Richard Wicentowski Maria Kelly Rachel Lee

We present two systems that select the most appropriate Spanish substitutes for a marked word in an English test sentence. These systems were official entries to the SemEval-2010 Cross-Lingual Lexical Substitution task. The first system, SWAT-E, finds Spanish substitutions by first finding English substitutions in the English sentence and then translating these substitutions into Spanish using ...

Journal: :مرتع و آبخیزداری 0
حیدر ابراهیمی دانشجوی دکتری رشته علوم و مهندسی آبخیزداری، دانشگاه کاشان، ایران علیرضا مقدم نیا دانشیار گروه احیای مناطق خشک و کوهستانی، دانشکده منابع طبیعی، دانشگاه تهران، ایران حاجی کریمی دانشیار گروه مرتع و آبخیزداری، دانشکده کشاورزی، دانشگاه ایلام، ایران

the runoff simulation in a watershed provides insight on the processes affecting runoff generation and the stream flow characteristics like spatial and temporal variability of stream flow. this insight helps managers and planners in informed decision-makings on water resources management and planning. the objective of this study is to compare the performances of the complex swat model and the s...

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