Fluorescence Archives

Molecular design of highly effective thermally activated delayed fluorescence emitters based on ortho-substituted donor-acceptor-donor pyridinecarbonitrile derivatives and their application for high-performance OLEDs

2019 / Dyes and Pigments

In this work, we designed and investigated two TADF molecules, AcCN and PxCN, introducing donor moieties into the 3,5-position of 4-pyridinecarbonitrile acceptor core.… Continue reading Molecular design of highly effective thermally activated delayed fluorescence emitters based on ortho-substituted donor-acceptor-donor pyridinecarbonitrile derivatives and their application for high-performance OLEDs

Interaction of a sphingolipid with human serum albumin in the native, thermally denatured and chemically denatured states: Emission wavelength-dependent photophysical revelation

2019 / Journal of Molecular Liquids

The present study exhibits a spectroscopic deciphering of the effect of a phosphosphingolipid, sphingomyelin (SM), on native as well as… Continue reading Interaction of a sphingolipid with human serum albumin in the native, thermally denatured and chemically denatured states: Emission wavelength-dependent photophysical revelation

Blue autofluorescence in protein aggregates “lighted on” by UV induced oxidation

2019 / Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics

Oxidation of amino acid side chains in protein structure can be induced by UV irradiation leading to critical changes in… Continue reading Blue autofluorescence in protein aggregates “lighted on” by UV induced oxidation

Enhancement of the Photofunction of Phosphorescent Pt(II) Cyclometalated Complexes Driven by Substituents: Solid-State Luminescence and Circularly Polarized Luminescence

2019 / Journal of Organic Chemistry

Ligand functionalization is an attractive strategy for enhancing the performance of metal-based phosphorescent emitters. Here, we report the synthesis and… Continue reading Enhancement of the Photofunction of Phosphorescent Pt(II) Cyclometalated Complexes Driven by Substituents: Solid-State Luminescence and Circularly Polarized Luminescence

Insights into formation of anatase TiO2 nanoparticles from peroxo titanium complex degradation under microwave-assisted hydrothermal treatment

2019 / Ceramics International

Several methods for the synthesis of anatase TiO2 have been reported in the literature. In particular, the microwave-assisted hydrothermal crystallization of… Continue reading Insights into formation of anatase TiO2 nanoparticles from peroxo titanium complex degradation under microwave-assisted hydrothermal treatment

Preparation of inverse opal titanium dioxide for photocatalytic performance research

2019 / Optical Materials

Inverse opal structure materials, with three-dimensional periodic structure and excellent optical properties, have been widely studied in many fields. In… Continue reading Preparation of inverse opal titanium dioxide for photocatalytic performance research

Adsorption behaviors of Cu2+, Zn2+ and Cd2+ onto proteins, humic acid, and polysaccharides extracted from sludge EPS: Sorption properties and mechanisms

2019 / Bioresource Technology

To clarify the adsorption behaviors of typical heavy metals onto sludge extracellular polymeric substances (EPS), the adsorption capacities and mechanisms,… Continue reading Adsorption behaviors of Cu2+, Zn2+ and Cd2+ onto proteins, humic acid, and polysaccharides extracted from sludge EPS: Sorption properties and mechanisms

Structural studies on the individual domains of human γS-crystallin and its G57W mutant unfolds mechanistic insights into childhood cataracts

2019 / Biochemical and Biophysical Research Communications

Inter-domain interactions tune the exceptional stability of human γS-crystallin (γS-WT) in the eye lens, which lasts a lifetime with no… Continue reading Structural studies on the individual domains of human γS-crystallin and its G57W mutant unfolds mechanistic insights into childhood cataracts

A novel enantioselective SGNH family esterase (NmSGNH1) from Neisseria meningitides: Characterization, mutational analysis, and ester synthesis

2019 / Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids

In Neisseria sp., SGNH family esterases are involved in bacterial pathogenesis as well as cell wall peptidoglycan maturation. Here, a novel enantioselective… Continue reading A novel enantioselective SGNH family esterase (NmSGNH1) from Neisseria meningitides: Characterization, mutational analysis, and ester synthesis

Dimeric Pyranonaphthoquinone Glycosides with Anti-HIV and Cytotoxic Activities from a Soil-Derived Streptomyces

2019 / Nanomaterials

The interaction between gold sub-nanometer clusters composed of ten atoms (Au10) and tetrakis(4-sulfonatophenyl)porphyrin (TPPS) was investigated through various spectroscopic techniques.… Continue reading Dimeric Pyranonaphthoquinone Glycosides with Anti-HIV and Cytotoxic Activities from a Soil-Derived Streptomyces

The hidden side of the human FAD synthase 2

2019 / International Journal of Biological Macromolecules

FAD synthase, the last enzyme of the pathway converting riboflavin to FAD, exists in humans in different isoforms, with isoforms… Continue reading The hidden side of the human FAD synthase 2

Data of OECD soil and leachate resulting from irrigation with aqueous solution containing trace metals at increasing sodium concentration

2019 / Data In Brief

The accumulation of trace metals in soils is one of the main drawbacks when reclaimed waters are used as irrigation… Continue reading Data of OECD soil and leachate resulting from irrigation with aqueous solution containing trace metals at increasing sodium concentration

Nonnucleoside Reverse Transcriptase Inhibitor Hypersusceptibility and Resistance by Mutation of Residue 181 in HIV-1 Reverse Transcriptase

2019 / Antimicrobial Agents and Chemotherapy

Substitutions at residue Y181 in HIV-1 reverse transcriptase (RT), in particular, Y181C, Y181I, and Y181V, are associated with nonnucleoside RT… Continue reading Nonnucleoside Reverse Transcriptase Inhibitor Hypersusceptibility and Resistance by Mutation of Residue 181 in HIV-1 Reverse Transcriptase

Facile synthesis of a photoresponsive AIEgen used for monitoring UV light and photo-patterning

2019 / Dyes and Pigments

Photoresponsive materials with good luminescence property in solid state have shown promising applications in bio-imaging, photo-patterning, and optical switch related… Continue reading Facile synthesis of a photoresponsive AIEgen used for monitoring UV light and photo-patterning

Light-sensitive dextran-covered PNBA nanoparticles to continuously or discontinuously improve the drug release

2019 / Colloids and Surfaces B: Biointerfaces

In this work, photo-sensitive core/shell nanoparticles (NPs) based on biocompatible dextran-g-poly(o-nitrobenzyl acrylate) copolymers (Dex-g-PNBA), containing dextran as hydrophilic backbone and… Continue reading Light-sensitive dextran-covered PNBA nanoparticles to continuously or discontinuously improve the drug release

An investigation on host-guest complexation of Metformin hydrochloride with hydroxypropyl-α-cyclodextrin for enhanced oral bioavailability

2019 / Materials Proceedings: Today

Metformin hydrochloride is an orally administered biguanide which is an oral anti-hyperglycemic agent. It shows incomplete absorption from the gastrointestinal… Continue reading An investigation on host-guest complexation of Metformin hydrochloride with hydroxypropyl-α-cyclodextrin for enhanced oral bioavailability

Concept of Stagnant Capillarity Water in the Nanoporous SiO2@(Zn,Ni)(O,S) Nanocomposite Photocatalyst as a Strategy to Improve Hydrogen Evolution

2019 / ACS Applied Materials & Interfaces

(Zn,Ni)(O,S) nanoparticles were uniformly deposited on nanoporous SiO2spheres to form SiO2@(Zn,Ni)(O,S) nanocomposites (NCs). To obtain optimum deposition of (Zn,Ni)(O,S) on… Continue reading Concept of Stagnant Capillarity Water in the Nanoporous SiO2@(Zn,Ni)(O,S) Nanocomposite Photocatalyst as a Strategy to Improve Hydrogen Evolution

Effect of Charge Groups Immobilized in Hydrogel Microspheres during the Evaporation of Aqueous Sessile Droplets

2019 / Langmuir

In contrast to conventional dispersions of solid microspheres, dilute dispersions containing soft hydrogel microspheres (microgels) exhibit unique drying behavior due… Continue reading Effect of Charge Groups Immobilized in Hydrogel Microspheres during the Evaporation of Aqueous Sessile Droplets

Inhibition of Aβ1–42 Fibrillation by Chaperonins: Human Hsp60 Is a Stronger Inhibitor than Its Bacterial Homologue GroEL

2019 / ACS Chemical Neuroscience

Alzheimer’s disease is a chronic neurodegenerative disease characterized by the accumulation of pathological aggregates of amyloid beta peptide. Many efforts… Continue reading Inhibition of Aβ1–42 Fibrillation by Chaperonins: Human Hsp60 Is a Stronger Inhibitor than Its Bacterial Homologue GroEL

Comparative Study of Protein Aggregation Arrest by Zwitterionic Polysulfobetaines: Using Contrasting Raft Agents

2019 / ACS Omega

Protein aggregation has caused limitations in the study and development of protein-based biopharmaceuticals. We prepared different polysulfobetaine (poly-SPB) polymers via… Continue reading Comparative Study of Protein Aggregation Arrest by Zwitterionic Polysulfobetaines: Using Contrasting Raft Agents

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