Results 81 to 90 of about 5,618 (207)

Systematic Map of Chemical and Biological Surfactant Effects on Oxygen Mass Transfer at the Air–Water Interface

open access: yesWater Environment Research, Volume 98, Issue 1, January 2026.
This systematic review confirms that surfactants reduce oxygen transfer (kL/kLa), with concentration and hydrodynamics being critical factors. There was little diversity in the surfactants tested, and aquatic conditions were simplified, and variables (pH, viscosity) were neglected.
Luciano de Oliveira   +3 more
wiley   +1 more source

Self-assembled micelles of novel amphiphilic copolymer cholesterol-coupled F68 containing cabazitaxel as a drug delivery system

open access: yesInternational Journal of Nanomedicine, 2014
Yanzhi Song,1 Qingjing Tian,1 Zhenjun Huang,1 Di Fan,1 Zhennan She,1 Xinrong Liu,1 Xiaobo Cheng,1 Bin Yu,2 Yihui Deng11College of Pharmacy, Shenyang Pharmaceutical University, 2Liaoning Medical Device Test Institute, Shenyang, People’s Republic of ...
Song Y   +8 more
doaj  

Oxygen producing microscale spheres affect cell survival in conditions of oxygen-glucose deprivation in a cell specific manner: implications for cell transplantation [PDF]

open access: yes, 2018
This study outlines the synthesis of microscale oxygen producing spheres, which, when used in conjunction with catalase, can raise the dissolved oxygen content of cell culture media for 16–20 hours.
Eigel, Dimitri   +4 more
core   +3 more sources

Application of pluronic F68 for aqueous two-phase extraction of proteins.

open access: yesJOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 1993
Studies were made of the application of a block copolymer of polyethylene oxide and polypropylene oxide, Pluronic F68, to aqueous two-phase extraction of proteins. For Pluronic F68/salt systems, the effects of temperature, salt concentration and pH on the binodials and protein partitioning were studied.
Toshihiko Kitahara   +2 more
openaire   +2 more sources

Resolving the Interference of Anti‐CD38 Antibodies on Blood Compatibility Assays Using CD38 “Baitbodies” Approach

open access: yesJournal of Immunology Research, Volume 2026, Issue 1, 2026.
Blood transfusion safety depends on swift blood compatibility testing. Alloantibodies recognizing these blood group antigens determine blood compatibility, and the transfusion of incompatible blood can lead to life‐threatening hemolytic transfusion reactions.
Dianne Celine Gnann   +4 more
wiley   +1 more source

Corn Zein Nanocarriers for Agrochemical Delivery and Smart Packaging

open access: yesAdvanced Sustainable Systems, Volume 9, Issue 12, December 2025.
This review explores zein, a corn‐derived biodegradable protein, as a multifunctional nanocarrier for sustainable agriculture and packaging. It examines advances in agrochemical delivery, smart packaging, and stimuli‐responsive systems, while addressing scalability, environmental fate, and regulatory barriers.
Muhammad Shahidul Islam   +2 more
wiley   +1 more source

A New Long-Term Composite Drug Delivery System Based on Thermo-Responsive Hydrogel and Nanoclay

open access: yesNanomaterials, 2020
Several problems and limitations faced in the treatment of many diseases can be overcome by using controlled drug delivery systems (DDS), where the active compound is transported to the target site, minimizing undesirable side effects.
Cezar Tipa   +5 more
doaj   +1 more source

Injectable Hydrogels Based on Pluronic/Water Systems Filled with Alginate Microparticles for Biomedical Applications [PDF]

open access: yes, 2019
A (model) composite system for drug delivery was developed based on a thermoresponsive hydrogel loaded with microparticles. We used Pluronic F127 hydrogel as the continuous phase and alginate microparticles as the dispersed phase of this composite system.
Borges, J.P.   +5 more
core   +3 more sources

Insight Into the Role of Polymers in the Bulk Synthesis of MgF2 for the Fluorination of 2‐Chloropyridine

open access: yesChemCatChem, Volume 17, Issue 23, December 8, 2025.
MgF2 is one of the most active catalysts for the Cl/F exchange in the transformation of 2‐chloropyridine. The presence of a structuring agent such as PMMA or Pluronic F68 as polymers, leads to a higher specific surface area after HF treatment (around 30%) corresponding to a higher catalytic activity.
Julien Dieu   +7 more
wiley   +1 more source

Microencapsulation of thyme oil by coacervation [PDF]

open access: yes, 2008
In this work we have developed a process to encapsulate thyme oil using PLA as the wall material. Firstly, an oil-in-water (o/w) emulsion stabilized with tween 20 (HLB of 16,7) and a solution of PLA in dimethylformamide (DMF) have been prepared ...
Barreiro, M.F.   +2 more
core   +1 more source

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