Results 41 to 50 of about 330,681 (305)

Influence of the ionic composition on the diffusion mass transfer of saccharides through a cation-exchange membrane [PDF]

open access: yes, 2013
Recent studies have pointed out that the presence of salts can change significantly the membrane process performances because of the resulting modification of the neutral solutes transfer through the membrane.
Roux-de Balmann, Hélène   +3 more
core   +1 more source

Removal of BPA by enzyme polymerization using NF membranes [PDF]

open access: yes, 2014
The application of laccase and peroxidase from horseradish (HRP) to facilitate the removal of bisphenol A (BPA) from aqueous solutions was investigated.
Font, J.   +3 more
core   +1 more source

Treatment of landfill leachate with different techniques: an overview

open access: yesWater Reuse, 2021
Landfill leachate is characterised by high chemical and biological oxygen demand and generally consists of undesirable substances such as organic and inorganic contaminants.
Amin Mojiri   +6 more
doaj   +1 more source

Complete Treatment of Compost Leachate Using Integrated Biological and Membrane Filtration Processes [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2016
A lab-scale SBR equipped with a flat sheet membrane in submerged configuration that is named MSBR was used for the treatment of composting leachate. It was fed by biologically treated leachate with overall 70-1360 mg/L Chemical Oxygen Demand (COD).
Hassan Hashemi, Abbas Khodabakhshi
doaj  

Improved reverse electro-dialysis using membranes with integrated spacers [PDF]

open access: yes, 2011
Reverse Electro-Dialysis, RED, utilises the energy of mixing between two solutions of different salinity by allowing ionic current to pass through the membranes and the two solutions such that cations are transport to the cathode and anions to the anode.
David A. Vermaas   +7 more
core   +1 more source

The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi   +7 more
wiley   +1 more source

Mixed ionic-electronic conducting membranes (MIEC) for their application in membrane reactors: a review [PDF]

open access: yes, 2019
Mixed ionic-electronic conducting membranes have seen significant progress over the last 25 years as efficient ways to obtain oxygen separation from air and for their integration in chemical production systems where pure oxygen in small amounts is needed.
Cruellas Labella, Aitor   +25 more
core   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

Lipid Conversion by Cell-Free Synthesized Phospholipid Methyltransferase Opi3 in Defined Nanodisc Membranes Supports an in Trans Mechanism [PDF]

open access: yes, 2018
Biomembranes composed of lipids and proteins play central roles in physiological processes, and the precise balance between different lipid species is crucial for maintaining membrane function.
Henrich, Erik   +9 more
core   +1 more source

The discharge, recovery, and reuse treatments of integrated circuit industry wastewater

open access: yesGongye shui chuli
Integrated circuit industry is a strategic, fundamental and pilot industry that supports economic and social development. It has high water consumption and drainage. The quality characteristics of integrated circuit wastewaters were classified, including
XIAO Zhuoyuan   +10 more
doaj   +1 more source

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