Results 41 to 50 of about 117,512 (352)

Closed Loop Ultrafiltration Feedback Control in Hemodialysis: A Narrative Review

open access: yesToxins
While life-sustaining, hemodialysis is a non-physiological treatment modality that exerts stress on the patient, primarily due to fluid shifts during ultrafiltration.
Zijun Dong   +3 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Role of Peritoneal Ultrafiltration in Heart Failure Treatment

open access: yes, 2017
Cardiorenal syndrome (CRS) is a general term that can reflect different clinical conditions in which cardiac and renal dysfunctions coexist. The main pathogenetic mechanisms playing a role in heart failure (HF) and CRS are neurohumoral adaptation, right ...
Ozturk, Savaş   +5 more
core   +1 more source

Profiling of peritoneal ultrafiltration [PDF]

open access: yesKidney International, 2002
The historical course of peritoneal dialysis can be charOVERVIEW OF ULTRAFILTRATION acterized by successive phases of development: the first PHYSIOLOGY phase after the introduction of continuous ambulatory It is important at the outset to review the balance of peritoneal dialysis (CAPD) was focused on establishing opposing forces governing peritoneal ...
Mujais, Salim, Vonesh, Edward
openaire   +2 more sources

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS 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   +9 more
wiley   +1 more source

Membrane ultrafiltration in multipass hollow-fiber modules

open access: yes, 2010
Rising fluid velocity in the fiber tubes of a hollow-fiber module has two conflicting effects. One, the decrease in resistance to permeation due to reduction in concentration polarization, is good for ultrafiltration, while the other, the decrease in ...
葉和明; Yeh, Ho-ming; Tsai, J. W.
core   +1 more source

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

open access: yesAdvanced 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   +3 more
wiley   +1 more source

Impact of Intraoperative Ultrafiltration on the Development of Acute Kidney Injury in Chronic Kidney Disease Patients Undergoing Cardiac Surgery

open access: yesBiomedical Sciences and Clinical Medicine, 2022
OBJECTIVE To evaluate the incidence and effectiveness of using ultrafiltration in chronic kidney disease (CKD) patients during cardiac surgery.METHODS A retrospective record review of all chronic kidney disease patients who underwent cardiac ...
Kanjana Thana   +2 more
doaj   +1 more source

Experimental Evaluation of Application of Cross-Flow Ultrafiltarion Method for O Antigen Concentrating in Cholera Chemical Bivalent Vaccine Production

open access: yesПроблемы особо опасных инфекций, 2011
Demonstrated is possibility to apply cross-flow ultrafiltration method for O antigen of Vibrio cholerae M-41 Ogawa concentrating from germ-free centrifugate. Technological process of concentrating was optimized.
A. V. Komissarov   +5 more
doaj   +1 more source

Optimization of Ultrafiltration Process of Yellow Serofluid by Response Surface Methodology and Its Metabolomics Analysis

open access: yesShipin gongye ke-ji, 2022
Ultrafiltration separation technology was used to concentrate yellow serofluid in order to obtain protein efficiently and reduce the pollution of yellow serofluid and improve its comprehensive utilization.
Minshen WANG   +6 more
doaj   +1 more source

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