Results 21 to 30 of about 269,640 (278)

Synthesis, structure and electromagnetic properties of FeCoAl/C nanocomposites [PDF]

open access: yesModern Electronic Materials, 2021
Magnetic nanoparticles play an important role in rapidly developing advanced branches of science and industry, e.g. fabrication of magnetic storage media, synthesis of ferromagnetic liquids, medicine and chemistry.
Dmitriy G. Muratov   +6 more
doaj   +3 more sources

Effect of Laminating Pressure on Polymeric Multilayer Nanofibrous Membranes for Liquid Filtration

open access: yesNanomaterials, 2018
In the new century, electrospun nanofibrous webs are widely employed in various applications due to their specific surface area and porous structure with narrow pore size.
Fatma Yalcinkaya, Jakub Hruza
doaj   +1 more source

Effects of low temperature plasmas and plasma activated waters on Arabidopsis thaliana germination and growth. [PDF]

open access: yesPLoS ONE, 2018
Two plasma devices at atmospheric pressure (air dielectric barrier discharge and helium plasma jet) have been used to study the early germination of Arabidopsis thaliana seeds during the first days. Then, plasma activated waters are used during the later
Maxime Bafoil   +6 more
doaj   +1 more source

Hierarchically Porous Silk/Activated-Carbon Composite Fibres for Adsorption and Repellence of Volatile Organic Compounds

open access: yesMolecules, 2020
Fabrics comprised of porous fibres could provide effective passive protection against chemical and biological (CB) threats whilst maintaining high air permeability (breathability). Here, we fabricate hierarchically porous fibres consisting of regenerated
Aled D. Roberts   +6 more
doaj   +1 more source

Bio-Printed Hydrogel Textiles Based on Fish Skin Decellularized Extracellular Matrix for Wound Healing

open access: yesEngineering, 2023
Wound healing has always been a focus of clinical study due to its universality, difficult treatment, large number of patients, and heavy medical burden.
Xiang Lin   +5 more
doaj   +1 more source

Effect of filler content, size, aspect ratio and morphology on thermal, morphological and permeability properties of porous talc filled—Polypropylene obtained through MEAUS process [PDF]

open access: yes, 2018
Several commercial grades of talc were selected to develop polypropylene based microporous membranes through MEAUS process (melt extrusion—annealing—uniaxial strain).
Arencón Osuna, David   +3 more
core   +2 more sources

Investigation of Thermo-Physiological Comfort and Mechanical Properties of Fine Cotton Fabrics for Ladies’ Summer Apparel

open access: yesJournal of Natural Fibers, 2020
Fine cotton fabrics such as “Lawns” for ladies’ apparel are extremely popular in the subcontinent and all those parts of the world where summers are scorching and the subsequent rainy seasons quite hot and humid.
Fatima Iftikhar   +5 more
doaj   +1 more source

Validation of a coupled heat, vapour and liquid moisture transport model for porous materials implemented in CFD [PDF]

open access: yes, 2014
Moisture-related damage is an important issue when looking at the performance of building envelopes. In order to accurately predict the moisture behaviour of building components, building designers can resort to Heat, Air and Moisture (HAM) models.
De Paepe, Michel   +4 more
core   +2 more sources

Study on the Mechanism of Liquid Carbon Dioxide Fracturing and Permeability Enhancement Technology in Low Permeability Thick Coal Seam

open access: yesGeofluids, 2022
For the urgent need of gas management in high gas and coal and gas herniated mines, liquid CO2 fracturing is used to increase the permeability and promote the pumping treatment of low permeability coal seams.
Rui Yu   +6 more
doaj   +1 more source

The impact of compaction, moisture content, particle size and type of bulking agent on initial physical properties of sludge-bulking agent mixtures before composting [PDF]

open access: yes, 2012
This study aimed to experimentally acquire evolution profiles between depth, bulk density, Free Air Space (FAS), air permeability and thermal conductivity in initial composting materials.
Benoist, Jean-Claude   +4 more
core   +4 more sources

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