Search Results - "Kamanina, Olga A."
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Optical Oxygen Sensing and Clark Electrode: Face-to-Face in a Biosensor Case Study
Published in Sensors (Basel, Switzerland) (01-10-2022)“…In the last decade, there has been continuous competition between two methods for detecting the concentration of dissolved oxygen: amerometric (Clark…”
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Microbial Biosensors for Rapid Determination of Biochemical Oxygen Demand: Approaches, Tendencies and Development Prospects
Published in Biosensors (Basel) (01-10-2022)“…One of the main indices of the quality of water is the biochemical oxygen demand (BOD). A little over 40 years have passed since the practical application of…”
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Development of Nanocomposite Materials Based on Conductive Polymers for Using in Glucose Biosensor
Published in Polymers (11-04-2022)“…Electropolymerized neutral red, thionine, and aniline were used as part of hybrid nanocomposite conductive polymers, to create an amperometric reagent-less…”
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Preparation of Hybrid Sol-Gel Materials Based on Living Cells of Microorganisms and Their Application in Nanotechnology
Published in Nanomaterials (Basel, Switzerland) (25-03-2022)“…Microorganism-cell-based biohybrid materials have attracted considerable attention over the last several decades. They are applied in a broad spectrum of…”
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The Use of Diethoxydimethylsilane as the Basis of a Hybrid Organosilicon Material for the Production of Biosensitive Membranes for Sensory Devices
Published in Membranes (Basel) (10-10-2022)“…Biomembranes based on an organosilica sol–gel matrix were used to immobilize bacteria Paracoccus yeei VKM B-3302 as part of a biochemical oxygen demand (BOD)…”
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Biohybrid silicon-organic materials architecture obtained using various structure-affecting agents
Published in Journal of sol-gel science and technology (01-04-2024)“…The article describes the immobilization of yeast cells Ogataea polymorpha VKM Y-2559 into organosilicon matrices based on tetraethoxysilane and…”
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From Antibacterial to Antibiofilm Targeting: An Emerging Paradigm Shift in the Development of Quaternary Ammonium Compounds (QACs)
Published in ACS infectious diseases (10-03-2023)“…In a previous development stage, mostly individual antibacterial activity was a target in the optimization of biologically active compounds and antiseptic…”
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“3-in-1” Hybrid Biocatalysts: Association of Yeast Cells Immobilized in a Sol–Gel Matrix for Determining Sewage Pollution
Published in ACS applied materials & interfaces (11-10-2023)“…This study presents a novel ″3-in-1″ hybrid biocatalyst design that combines the individual efficiency of microorganisms while avoiding negative interactions…”
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Immobilization of microbial cells in a sol-gel matrix using a precursor with two non-hydrolyzed bonds
Published in Journal of sol-gel science and technology (01-02-2024)“…In this work, the yeast cells of Ogataea polymorpha BKM Y-2559 were immobilized in a organosilicon sol-gel membrane. It was shown that yeasts immobilized in a…”
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Impact of hydrophilic polymers in organosilica matrices on structure, stability, and biocatalytic activity of immobilized methylotrophic yeast used as biofilter bed
Published in Enzyme and microbial technology (01-10-2021)“…[Display omitted] •Artificial shells are built around yeasts using TEOS, MTES, and structure-directing agents.•Whole-cell biocatalyst was stable when stored…”
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Silica sol-gel encapsulated methylotrophic yeast as filling of biofilters for the removal of methanol from industrial wastewater
Published in Enzyme and microbial technology (01-10-2016)“…•Organo-silica sol-gel shells protect yeast cells from exposure to harmful factors.•Designed biocatalyst can purify wastewater with methanol concentration up…”
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Multicationic Quaternary Ammonium Compounds: A Framework for Combating Bacterial Resistance
Published in ACS infectious diseases (09-06-2023)“…During previous stages of research, high biocidal activity toward microorganism archival strains has been used as the main indicator in the development of new…”
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Aerobic bacteria-supported biohybrid palladium catalysts for efficient cross-coupling reactions
Published in Journal of catalysis (01-01-2024)“…[Display omitted] •Bacterial support was used for Pd nanoparticles.•Bio-hybrid Pd/bacteria can be successfully applied as catalyst in organic…”
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Cross-Disciplinary Glucose Biosensors: An ORMOSIL/Enzyme Material for Enhanced Detection
Published in ACS applied polymer materials (25-10-2024)“…In this study, we introduce an efficient approach to cross-disciplinary glucose biosensor technology through the development of hybrid nanocomposite materials…”
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