Results 11 to 20 of about 60,903 (296)

Biofouling studies on reverse osmosis desalination of hypersaline waters [PDF]

open access: yes, 2007
Biological fouling of reverse osmosis (RO) membranes is affected by many factors, and it is not clearly understood, especially with respect to hypersaline waters.
Ashhuby, Bashir Ali
core   +6 more sources

10 - Thermo-osmosis

open access: yes, 2021
The existence of nonisothermal transport of liquids through a gelatin membrane was first described by Lippmann in 1907, and 5 years later, it was investigated by Aubert in more detail using membranes of gelatin pig’s bladder, parchment paper and viscose.
Essalhi, Mohamed,   +3 more
core   +1 more source

Pilot scale study of chlorination-induced transport property changes of a seawater reverse osmosis membrane [PDF]

open access: yes, 2013
A pilot-scale study was performed to assess variations of reverse osmosis (RO) membrane water permeance (A) and salt retention (Robs) induced by chlorination and to compare them with those observed at the lab-scale. A chlorination protocol was adapted to
Causserand, Christel   +3 more
core   +1 more source

Effects of pH and Osmotic Changes on the Metabolic Expressions of Bacillus subtilis Strain 168 in Metabolite Pathways including Leucine Metabolism

open access: yesMetabolites, 2022
Bacillus subtilis is often exposed to diverse culture conditions with the aim of improving hygiene or food quality. This can lead to changes in the volatile metabolite profiles related to the quality of fermented foods.
Min-Kyung Park   +2 more
doaj   +1 more source

Effect of Bio-Availability of Magnetized Water on Different Biological Systems

open access: yesJournal of Pure and Applied Microbiology, 2017
Water is the most important part of life. It is one of the things that make our planet suitable for existence of life. Water exhibits special properties that make it unique from other substances.
Rameetha Rajan   +3 more
doaj   +1 more source

Image Blending with Osmosis

open access: yes, 2023
Image blending is an integral part of many multi-image applications such as panorama stitching or remote image acquisition processes. In such scenarios, multiple images are connected at predefined boundaries to form a larger image. A convincing transition between these boundaries may be challenging, since each image might have been acquired under ...
Bungert, Paul   +2 more
openaire   +3 more sources

Molecular Characterization of the Bacterial Communities in the Different Compartments of a Full-Scale Reverse-Osmosis Water Purification Plant [PDF]

open access: yes, 2008
The origin, structure, and composition of biofilms in various compartments of an industrial full-scale reverse-osmosis (RO) membrane water purification plant were analyzed by molecular biological methods.
Bereschenko, L.A.   +13 more
core   +2 more sources

Evaluation of the Global S-Entropy Production in Membrane Transport of Aqueous Solutions of Hydrochloric Acid and Ammonia

open access: yesEntropy, 2020
The results of experimental studies of volume osmotic fluxes (Jvkr) and fluxes of dissolved substances (Jkr) in a system containing a synthetic Nephrophan® membrane (Orwo VEB Filmfabrik, Wolfen, Germany) set in a horizontal plane are presented.
Kornelia M. Batko, Andrzej Ślęzak
doaj   +1 more source

THE KINETICS OF OSMOSIS [PDF]

open access: yesJournal of General Physiology, 1927
It is shown that by combining the osmotic pressure and rate of diffusion laws an equation can be derived for the kinetics of osmosis. The equation has been found to agree with experiments on the rate of osmosis for egg albumin and gelatin solutions with collodion membranes.
openaire   +2 more sources

Separation Efficiency of Glucose and Maltose from Industrial Effluent by Granular Activated Carbon [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2018
This paper describes the performance of Granular Activated Carbon (GAC) to adsorb and separate glucose and maltose solutes from the industrial effluents by adsorption process.
Sami Mohammed Al-Aibi   +3 more
doaj  

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