Results 71 to 80 of about 5,437 (224)

Implantable electrochemical sensors for continuous blood monitoring

open access: yesFlexMat, EarlyView.
Implantable electrochemical sensors enable direct, in situ, and continuous blood monitoring, shifting diagnosis from population‐based averages to dynamic, individualized analysis. This review systematically examines the influence of the unique blood properties on sensor design.
Kuangyi Zou   +3 more
wiley   +1 more source

Alginate from seaweed and microbes: Sources, green extraction, functional properties, and food applications

open access: yesFood Biomacromolecules, EarlyView.
Abstract Alginate, a renewable polysaccharide produced by brown seaweeds and selected bacterial species, has gained significant attention due to its tunable gelation behavior, biocompatibility, and wide utility in food, biomedical, and packaging applications.
Mehvish Habib   +3 more
wiley   +1 more source

Effects of sterilization on nanogel-based universal coatings: An essential step for clinical translation

open access: yesMaterials & Design
Implant associated infections are a serious threat to the well-being of patients, which can be mitigated by taking effective disinfection/sterilization (D/S) methods into account.
Devlina Ghosh   +7 more
doaj   +1 more source

Recent Paradigms in Nanomaterial‐Assisted Electrochemical (Bio) Sensing for Food Quality and Safety Analysis: A Critical Review

open access: yesFood Safety and Health, EarlyView.
ABSTRACT Rising global demand for safe and unadulterated foods has accelerated the need for rapid, low‐cost, and portable analytical technologies. Traditional laboratory methods, although accurate, are often labor‐intensive and unsuitable for decentralized, real‐time monitoring. In response, nanomaterial‐assisted electrochemical sensors have emerged as
Toleshi Teshome
wiley   +1 more source

Antifouling coating based on biopolymers (PCL/ PLA) and bioactive extract from the sea cucumber Stichopus herrmanni. [PDF]

open access: yesAMB Express, 2022
Darya M   +5 more
europepmc   +1 more source

CO2‐Responsive Dual‐Charge‐Switchable Membranes for Protein Foulant Cleaning

open access: yesMacromolecular Rapid Communications, EarlyView.
CO2‐responsive poly(ether sulfone) ultrafiltration membranes with dual‐charge‐switchable surfaces are prepared by incorporating an amphoteric diblock copolymer additive using the nonsolvent‐induced phase separation method. Alternating CO2 and N2 bubbling changes the solution pH around the copolymer isoelectric point and hence reversibly switches the ...
Niloofar Zamanian, Yue Zhao
wiley   +1 more source

Biocompatible Hydrogel Coating on Silicone Rubber with Improved Antifouling and Durable Lubricious Properties

open access: yesGels
Silicone rubber is widely used in various medical applications. However, silicone rubber is prone to biofouling due to their affinity for lipids and has a high friction coefficient, which can significantly impact their efficacy and performance used as ...
Shuai Gao   +6 more
doaj   +1 more source

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