Results 51 to 60 of about 94,740 (258)
Journal of Hydrology and HydromechanicsThe aim of the present study was to investigate stream turbidity and water chemical parameters under varying environmental conditions. We analyzed a three-year-long (2021-2023) daily and bi-weekly dataset collected at six points (P1-P6) along a small ...
Zsigmond Tibor +6 more
doaj +1 more source
TESTING OF CONVENTIONAL AND NATURAL COAGULANTS IN SINGLE AND BINARY SYSTEMS TO TREAT TURBID WATER
Journal of Engineering and Sustainable Development, 2020 In this research the impact of utilizing coagulants from natural sources, Aloe Vera, Arabic Gum, Calcium gene and orange peel and compared with alum Al2 (SO4)3.18H2O conventional coagulant was studied.
Sarah Tariq Abaas, Ahmed Hassoon Ali
doaj +1 more source
Advanced Materials Interfaces, EarlyView.Blending silk fibroin with polycaprolactone alters crystalline organization and surface morphology. Low fibroin levels promote ring‐banded spherulites, while higher contents generate porous, pit‐like textures, though overall crystallinity remains unchanged. Solvent evaporation further modulates surface patterns.
Karolína Kocourková +10 more
wiley +1 more source
مجلة النهرين للعلوم الهندسية, 2019 Providing a clean and high quality drinking water to both rural as well as urban areas is a great challenge by itself, adding to it the large volume requirements of such water at high population areas means a very high cost for such industry because ...
Noora Saad Faraj, Samara Saad Faraj
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UCST‐Responsive PMEGA: From Solution Behavior to Functional Hydrogel Surfaces
Advanced Materials Interfaces, EarlyView.PMEGA is used as a versatile water‐based UCST‐responsive platform for engineering microstructured hydrogel coatings via a thiol–ene CLAG approach. From PMEGAs of well‐defined UCST properties, the UV‐based CLAG method provides precise control over film thickness, ranging from nanometers to micrometers, and enables high‐resolution patterning.
Thi Phuong Thu Nguyen +4 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.A dyed nylon fiber is implemented inside the scattering phantom and skin tissue. The deep‐tissue light generation via whispering gallery mode lasing is demonstrated, achieving a depth of >50 times transport mean free path in scattering phantom and 3 mm beneath skin.
Dongqin Ni +4 more
wiley +1 more source
RiverPhytoplankton play a crucial role in maintaining the health of river ecosystems, and their communities are closely linked to river hydrodynamics.
Xueru Mao +5 more
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Turbidity Measurement Using An Optical Tomography System
International Journal of Science and Engineering, 2013 Turbidity is used to describe water quality and it can be caused by the presence of suspended particles and organic matter such as algae, clay and silt.
Sallehuddin Bin Ibrahim
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Advanced Materials Technologies, EarlyView.A self‐assembled multilayer biobased PEF/GO nanofibrous membrane was developed by electrospinning for efficient PLA microplastics (MPs) filtration. The membrane combines superhydrophilicity, directional water transport, mechanical robustness, and a synergistic size‐exclusion interception and electrostatic repulsion MPs separation mechanism, enabling ...
Juraij Kandiyil +6 more
wiley +1 more source
UCST‐Driven Shape Morphing in Digital Light Processing 4D‐Printed Hydrogels
Advanced Materials Technologies, EarlyView.A DLP‐printable UCST hydrogel based on poly(acrylic acid‐co‐acrylamide) enables reversible thermally induced expansion and 4D shape morphing. Rational control of composition, porosity, and multimaterial architecture enables predictable 4D shape morphing through differential swelling and localized actuation, opening new opportunities for high‐resolution
Fato Niang +2 more
wiley +1 more source