Results 51 to 60 of about 66,987 (302)

Modified ultrafiltration improves cerebral metabolic recovery after circulatory arrest [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 1995
Modified ultrafiltration uses hemofiltration of the patient and bypass circuit after separation from cardiopulmonary bypass to reverse hemodilution and edema. This study investigated the effect of modified ultrafiltration on cerebral metabolic recovery after deep hypothermic circulatory arrest.
Skaryak, Lynne A., Kirshbom, Paul M., DiBernardo, Louis R., Kern, Frank H., Greeley, William J., Ungerleider, Ross M., Gaynor, J.William   +6 more
openaire   +2 more sources

Surface characterization data for tethered polyacrylic acid layers synthesized on polysulfone surfaces. [PDF]

, 2019
The data presented are supplementary to an article [Kim et al., 2019] on synthesis and surface characterization of tethered polyacrylic acid (PAA) layers on polysulfone (PSf) film/membrane surfaces via atmospheric pressure plasma-induced graft ...
Bilal, Muhammad, Cohen, Yoram, Kim, Soomin, Moses, Kari J, Sharma, Shivani   +4 more
core   +2 more sources

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

Modification of Polysulfone Ultrafiltration Membranes via Addition of Anionic Polyelectrolyte Based on Acrylamide and Sodium Acrylate to the Coagulation Bath to Improve Antifouling Performance in Water Treatment

Membranes, 2020
Surface modification of polysulfone ultrafiltration membranes was performed via addition of an anionic polymer flocculant based on acrylamide and sodium acrylate (PASA) to the coagulation bath upon membrane preparation by non-solvent induced phase ...
Tatiana V. Plisko, Alexandr V. Bildyukevich, Katsiaryna S. Burts, Tatiana A. Hliavitskaya, Anastasia V. Penkova, Sergey S. Ermakov, Mathias Ulbricht   +6 more
doaj   +1 more source

High-Performance γ-Al₂O₃ Multichannel Tube-Type Tight Ultrafiltration Membrane Using a Modified Sol-Gel Method

Membranes, 2023
We introduced a modified sol-gel method using polyvinyl alcohol (PVA) as an additive to improve the permeability of γ-Al2O3 membranes by minimizing the thickness of the selective layer and maximizing the porosity.
Danyal Naseer, Jang-Hoon Ha, Jongman Lee, Hong Joo Lee, In-Hyuck Song   +4 more
doaj   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Modified method for obtaining a concentrate with a high total content of phycocyanins from A. platensis [PDF]

BIO Web of Conferences
The work proposes a modified method for obtaining phycocyanin concentrate including extraction of biomass of the food cyanobacterium Arthrospira platensis and subsequent stages of membrane processing, involving combined use of double microfiltration and ...
Biryulina Nadezhda, Zorin Sergey, Mazo Vladimir, Nikityuk Dmitriy   +3 more
doaj   +1 more source

Ultrafiltration Fibers like Bioreactors [PDF]

, 2001
A polysulfone ultrafiltration membrane with pectinase physically immobilized on it by a dynamic formation method was used to examine the potential of these reactive membranes in applications involving solutions containing pectin.
Carrin, Maria Elena, Ceci, Liliana Noemí, Lozano, Jorge Enrique   +2 more
core  

Dextran fouling of polyethersulfone ultrafiltration membranesâCauses, extent and consequences [PDF]

, 2007
In a recent paper [Susanto, Ulbricht, J. Membr. Sci. 266 (2005) 132], we showed that dextran does foul polyethersulfone (PES) ultrafiltration (UF) membranes by contact of the solution with the membrane surface without flux through the membrane.
Franzka, Steffen, Susanto, Heru, Ulbricht, Mathias   +2 more
core   +1 more source

High‐Throughput Exfoliation of Optoelectronic‐Grade MoS2 via Turbulent‐Flow Wet Jet Milling

Advanced Functional Materials, EarlyView.
A scalable wet jet milling exfoliation method is demonstrated for producing optoelectronic‐grade MoS2 nanosheets using environmentally friendly ethyl cellulose in ethanol dispersion media. Guided by fluid dynamics modeling, this approach is optimized to achieve record‐high exfoliation throughput and concentration.
Maryam Khalaj, Shreyash S. Hadke, Lindsay E. Chaney, Janan Hui, Thomas Birge, Linda Li, Vinod K. Sangwan, Mark C. Hersam   +7 more
wiley   +1 more source