Results 31 to 40 of about 14,112 (131)

Nitrate risk assessment in drinking water in different areas of Malayer city [PDF]

رویکردهای نوین در مهندسی آب و محیط زیست
Objective:In the present study, the quality of drinking water resources of Malayer city was evaluated using Wilcox,WQI and NPI indices and the non-carcinogenic risk caused by nitrates in drinking water. Methods:For this purpose, 60 tap water samples were
Eisa Solgi, Fouzieh Beigmohammadi, Raziyeh Ahmadvand, Sara Baser   +3 more
doaj   +1 more source

Simulating of Changes in Water Distribution Uniformity Coefficient in Classic Stationary Sprinkler Irrigation Using Data-Mining Models [PDF]

رویکردهای نوین در مهندسی آب و محیط زیست
The coefficient of water distribution uniformity in sprinkler irrigation systems is one of the important indicators that are effective in evaluating their performance and only high values can justify the implementation of these systems.
Fariborz Ahmadzadeh-Kaleybar, Shahram Shahmohammadi Kalalagh, Sina Fard Moradinia   +2 more
doaj   +1 more source

Mining of Microbial Genomes for the Novel Sources of Nitrilases

BioMed Research International, Volume 2017, Issue 1, 2017., 2017
Next‐generation DNA sequencing (NGS) has made it feasible to sequence large number of microbial genomes and advancements in computational biology have opened enormous opportunities to mine genome sequence data for novel genes and enzymes or their sources.
Nikhil Sharma, Neerja Thakur, Tilak Raj, Savitri, Tek Chand Bhalla, Jiangke Yang   +5 more
wiley   +1 more source

UEG Week 2023 Poster Presentations

, 2023
United European Gastroenterology Journal, Volume 11, Issue S8, Page 535-1498, October 2023.
wiley   +1 more source

Fabrication and Crystallization of ZnO‐SLS Glass Derived Willemite Glass‐Ceramics as a Potential Material for Optics Applications

Journal of Spectroscopy, Volume 2016, Issue 1, 2016., 2016
Willemite glass‐ceramics were successfully derived from conventional melt‐quench ZnO‐SLS precursor glass by an isothermal heat treatment process. The effect of heat treatment temperatures on the physical properties was investigated by Archimedes principle and linear shrinkage.
Mohd Hafiz Mohd Zaid, Khamirul Amin Matori, Sidek Hj. Abdul Aziz, Halimah Mohamed Kamari, Wan Mahmood Mat Yunus, Zaidan Abdul Wahab, Nur Farhana Samsudin, Austin Nevin   +7 more
wiley   +1 more source

Features of erosion processes manifestation during snowmelt and heavy rainfall in the south of Russia

Мелиорация и гидротехника
The purpose of the study was to determine the features of erosion processes during surface snowmelt and rainwater runoff. Materials and methods. The studies were conducted on the watershed within the Azov incline plain (central part of the Rostov ...
Evgeniy V. Poluektov, Georgiy T. Balakay
doaj   +1 more source

Highly concentrated iron ore slurry flow through pipeline with and without chemical additive; part II: 3d cfd modelling

Journal of Hydrology and Hydromechanics
This study involves a computational analysis of the flow of iron ore (with a mean particle diameter of 55 microns) slurry flow through a pipeline of 2-inch diameter. The analysis covers a flow velocity range of 1 to 3.5 m/s at high concentrations ranging
Mishra Stuti, Kaushal Deo Raj
doaj   +1 more source

The ancestral karyotype of the Heliantheae Alliance, herbicide resistance, and human allergens: Insights from the genomes of common and giant ragweed

The Plant Genome, Volume 17, Issue 2, June 2024.
Abstract Ambrosia artemisiifolia and Ambrosia trifida (Asteraceae) are important pest species and the two greatest sources of aeroallergens globally. Here, we took advantage of a hybrid to simplify genome assembly and present chromosome‐level assemblies for both species.
Martin Laforest, Sara L. Martin, Katherine Bisaillon, Brahim Soufiane, Sydney Meloche, François J. Tardif, Eric Page   +6 more
wiley   +1 more source

Introducing earhtworms to generate sustainable microenvironments able to modify soil hydrological properties on vineyards

Journal of Hydrology and Hydromechanics
Water infiltration and other physical soil properties are crucial determinants of soil quality and productivity. While it's established that earthworms can enhance soil structure, there's limited research quantifying their impact on these processes ...
Carvajal-Pachón José, Cambronero-Ruiz Laura, Serrano-Bernardo Francisco, Zuazo Víctor Hugo Durán, Rodrigo-Comino Jesús   +4 more
doaj   +1 more source

Analytical solute transport modeling of furrow fertigation using the STANMOD software package

Journal of Hydrology and Hydromechanics
Understanding and better managing the environmental fate of water and fertilizers in agricultural operations requires accurate modeling of the fertilization process under field conditions, including when using furrow fertigation.
Ashrafi Ali, van Genuchten Martinus Th., Ghanbarian Behzad, Ebrahimian Hamed   +3 more
doaj   +1 more source