Results 211 to 220 of about 408,744 (292)

Assessing ZIF‐8 Stability for Biomedical Applications Using Fluorescent Probes: Impact of Covalent Conjugation

open access: yesChemistry – A European Journal, EarlyView.
Using fluorescein as a probe, we compare PEG (polyethylene glycol) surface coatings of ZIF‐8 (zeolitic imidazolate framework‐8) based on coordinative versus covalent attachment and show that PEG coatings provide only limited protection in phosphate‐buffered saline.
Michael B. Stammler, Hana Bunzen
wiley   +1 more source

Multimodal Imaging of Live Cells and Tumor Spheroids by a G‐Quadruplex DNA Selective Ru(II)Polypyridyl Probe

open access: yesChemistry – A European Journal, EarlyView.
Harnessing the light‑switch properties of Ru‑PDC3, we demonstrate that it binds to G‑quadruplex DNA within the nuclei of living cells where it can act as a probe for real‑time imaging or at higher concentrations/illumination it can act as photosensitizer inducing phototoxicity.
Karmel S. Gkika   +5 more
wiley   +1 more source

Design of Solar Energy Harvesting Reactor From 2D to 3D Structures for Solar Thermal Conversion

open access: yesCarbon Innovation, EarlyView.
ABSTRACT Solar energy utilisation is pivotal for advancing sustainable and renewable energy solutions, yet the rational design of high‐efficiency photothermal conversion devices remains a critical challenge. This paper systematically examines the evolution of photothermal reactor architectures from two‐dimensional (2D) to 3D structures, emphasising ...
Haozhe Zhuang   +8 more
wiley   +1 more source

Sacrificial anode Fered–Fenton process for the degradation of a model naphthenic acid in high‐salinity water

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Fered–Fenton treatment of saline produced water: generation of reactive oxygen species and enhanced degradation of cyclohexane carboxylic acid through in‐situ electrochemical Fenton reactions. Abstract Offshore oilfield produced water (OPW) is a highly complex and hypersaline effluent from oil and gas extraction industry.
Daniela Gier Della Rocca   +7 more
wiley   +1 more source

Protocol for Reconstituting Adaptor‐Mediated Activation of Full‐Length Kinesin‐1

open access: yesCytoskeleton, EarlyView.
ABSTRACT Kinesin‐1 is a member of the kinesin superfamily that plays an essential role in intracellular cargo transport. In the absence of cargo, Kinesin‐1 exhibits low motor activity due to autoinhibition. Multiple studies have demonstrated that adaptor proteins, which link cargos to Kinesin‐1, can activate Kinesin‐1 by releasing the autoinhibition ...
Haruka Masumoto, Kyoko Chiba
wiley   +1 more source

Transition Metal Compounds as Thermochromic Materials: Classification, Properties, Limitations, and Applications

open access: yesEcoEnergy, EarlyView.
This review systematically examines how different transition metal compounds—such as binary and multinary metal oxides, halides, sulfides, and salts—exhibit thermochromism based on the d‐electron configurations of their transition metal cations. It focuses on three main mechanisms of thermochromism: phase transition, charge transfer, and bandgap change.
Jie Wang   +5 more
wiley   +1 more source

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