Search Results - "ʻUlūm va muhandisī-i ābyārī"

Prediction of Transverse Shear Stress in a Rectangular Channel Using Shannon Entropy and Support Vector Regression by Babak Lashkar-Ara

“…In open channel flow, determining the boundary shear stress and its distribution over the wetted perimeter is a significant problem. The shear stress…”
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Evaluation of some Estimation methods of Evapotranspiration to determination of yield for Maize and Wheat using AquaCrop by Hadi Ramezani Etedali, Fateme Safari

“…AquaCrop model was developed to simulate crop response to water consumption and irrigation management. The model is easy to use, works with limited input, and…”
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Spatiotemporal Investigation of Maroon dam effects on water quality by multivariate statistical Analysis by Parvaneh Tishehzan, Sanaz Ebrahimi Varzaneh, Shakoor Tafi, Farshad Ahmadi

“…Maroon River is a valuable aquatic ecosystem in Iran. The purpose of this research was to investigate the lasting impacts of the Maroon dam on river water…”
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Investigating the effects of different amounts of A200 hydrogel and vermicompost on wheat crop under deficit irrigation by Sajad Azimi, Mojtaba Khoshravesh, Abdullah Darzi Naftchali, Meysam Abedinpour

“…The intensification of drought and water stress caused by climate change is a major factor in yield and productivity reduction in the agricultural sector in…”
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Effect of rotational tillage regimes on water-use efficiency and yield of wheat under corn–wheat cropping system (Case Study: North China Plain) by Hojatollah Latifmanesh, Liang Li, Abdulkareem Raheem, Zongjin Raheem, Yuntan Zheng

“…Tillage practices have been widely acknowledged to play a critical role in optimizing water use efficiency (WUE) for winter wheat production in the Northern…”
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Effects of Using Agricultural Drainage Water on Chemical, Biological, and Physical Properties of Soil and Yield of Tomato in Moghan Plain, Iran by Farshad Abdiaghdam Laromi, Ali Rasoulzade, Akbar Ghavidel, Mousa Torabi Giglou, Javanshir Azizi Mobaser

“…This study assesses the use of drainage water in agriculture by mixing irrigation water and agricultural drainage water to examine the effects of the mixture…”
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A study on the effects of sugarcane bagasse hydrochar as an environmentally friendly fertilizer on bean plant and sandy loam soil characteristics by Laleh Divband Hafshejani, Abd Ali Naseri

“…The present study investigated the effects of engineered sugarcane bagasse hydrochar on the soil properties of sandy loam and the growth parameters of bean…”
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Comparison of open and combined closed hydroponic system on water productivity, nutrient use efficiency yield and fruit quality of cucumber by Naser Alemzadeh Ansari, Hossein Darei

“…One of the greatest challenges currently facing society is the production of high-yield and high-quality foods due to population growth and the need to…”
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Effectiveness of Vetiver system in improving biological characteristics and electrical conductivity of wastewater by Jahangir Abedi Koupai, Mohammad Hossein Hakimian, Armita Motamedi

“…The increasing population and development of agricultural and industrial activities have put excessive pressure on freshwater resources. As a result,…”
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The Effect of Percentage Permeability in Composite Structure of Spur dike with Vane on a Sedimentation Pattern in 180̊ mild curve by sina Cheraghchi, Mahmood Shafai Bajestan

“…One common method for Blank River protection and restoration is use of Spur dikes. Spur dikes either in the forms of group or single, depending on their…”
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Estimation of Probable Maximum Precipitation under Climate Change in Parsian Basin by Simin Monjezi, Amir Gandomkar, Heidar Zarei, Alireza Abbasi

“…Climate change caused by global warming has altered temporal-spatial distribution as well as rate and form of precipitation, the magnitude of floods, annual…”
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Zoning of Basic Design Parameters of Pressurized Irrigation Systems Based on the Results of Soil and Water Tests Using Geostatistics (Case Study: Plains of Islamabad-Gharb) by Siamak Arshadi, Bahman Farhadi Bansouleh, Farhang Sargordi, Shahrokh Fatehi

“…Maximum sprinkler flow rate, maximum irrigation interval, and leaching requirement are the primary factors in designing sprinkler irrigation systems, which are…”
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Investigating the effect of Regulated Deficit irrigation and Partial Root Dring on some physical and qualitative properties of rice grains and Nitrogen Absorption in furrow cultivation by Mostafa Yosefian, Ali Shahnazari, Mirkhalegh Ziatabar Ahmadi, Behrooz Arabzade, Mahmood Raeini Sarjaz

“…Due to drought crisis in recent years, the use of alternative cropping methods that saves water without any decrease in yield is increasing. Regulated deficit…”
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Investigation the effect of the height and distance of successive obstacles on the control of density current by Mohamad Toozandehjani, Amir Hamzeh Haghiabi, Mahmood Kashefipour, Hasan Turabi Podeh

“…Obstacle usually blocks the current and it has been found by other researchers an obstacle with a height more than two times of body height of flow is…”
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Sensitivity Analysis of Transient Storage Parameters in Mathematical Modeling of Pollution Transport in Rivers Containing Storage Zone by Sajad Khodambashi Emami, Mehdi Mazaheri

“…Hydrologists studying rivers must determine the relative importance of in-river processes to understand the fate of pollutants. Storage processes are one of…”
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Evaluation of Interaction between Aquifer and river Using Integrated SWAT-MODFLOW-NWT Model (Case study: Mahabad plain) by Omid Raja, Masoud Parsinejad, Masoud Tajrishy

“…Surface and groundwater dynamically interact at different spatial or temporal scales within a plain. Accurate estimation of water balance components is an…”
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Approach evaluation of the role of Dry lands development in water management optimization and planning by Hesam Nasseri Nejad, Ali Mohammad Akhond Ali, Mohammad Reza Sharifi, Ali Haghizadeh

“…The growing population and, consequently, the need to produce crops on the one hand and the limitation of water resources as an important factor in…”
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Experimental Investigation of using the Piano Key Weirs in the Outlet of the Clarifier Structure by Youssef Gatezadeh, Mohammad Hosein Purmohammadi, Mohsen Solimani babarsad, Ehsan Drikvand, Hosein Ghorbanizadeh Kharazi

“…Sustainable development and survival depends on environmental protection, especially water. Water treatment aims to produce safe and healthy water, which is…”
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Water quality assessment of surface and groundwater sources used for drinking and agriculture by Eisa Solgi, Fouzieh Bigmohammadi, Zohreh Rozbhani, Shharzad Ghiasvand

“…Sustainable development is the most important challenge of human society in this century. In this regard, access to sufficient water resources of high quality…”
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Flow Measurement in Steep Channels Using Large Scale Particle Image Velocimetry (LSPIV) by Farhad Akbarpour, Manoochehr Fathi-Moghadam, Ahmad Fathi

“…Measuring flow discharge in rivers and open channels has always been one of the most important concerns of water sciences experts. The most common flow…”
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