Results 91 to 100 of about 23,792 (254)

Covalent Organic Frameworks for Photocatalysis

open access: yesAdvanced Materials, Volume 37, Issue 52, December 29, 2025.
This review provides an overview of recent advances in covalent organic frameworks (COFs) for photocatalysis, focusing on sustainable energy applications like water splitting, hydrogen peroxide generation, and CO2 and N2 reduction. It discusses design principles, structure‐function relationships, challenges in COF photocatalysis, and strategies to ...
Bikash Mishra   +6 more
wiley   +1 more source

Crystal structure of 8-hydroxyquinoline: a new monoclinic polymorph

open access: yesActa Crystallographica Section E, 2014
In an attempt to grow 8-hydroxyquinoline–acetaminophen co-crystals from equimolar amounts of conformers in a chloroform–ethanol solvent mixture at room temperature, the title compound, C9H7NO, was obtained. The molecule is planar, with the hydroxy H atom
Raúl Castañeda   +4 more
doaj   +1 more source

Oxo-Molybdenum (V) Complexes of 8-Hydroxyquinoline and Substituted 8-Hydroxyquinolines. Part IV

open access: yes, 1970
A number of oxo-molybdenum (V) complexes of 8-hydrooxyquinoline, 5, 7-dibromo 8-hydroxy­quinoline and 5, 7-dichloro 8-hydroxyquinoline have been synthesized and characterised. These are of Idle types: (a) [Mo2O2Cl4 (oxine)2 (O-Phen)], (b) [Mo2O4 (oxine)2 (X)2] (c) [MoOCl (oxine)2] (where oxin H = 8-hydroxyquinoline, \(X\) = pyridine, β-picoline or ...
R. L. Dutta, B. Chatterjee
openaire   +1 more source

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

open access: yesAdvanced Materials, Volume 37, Issue 52, December 29, 2025.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis   +6 more
wiley   +1 more source

Recent Advances in the Synthesis and Biological Activity of 8-Hydroxyquinolines

open access: yesMolecules, 2020
Compounds containing the 8-hydroxyquinoline (8-HQ) 1 nucleus exhibit a wide range of biological activities, including antimicrobial, anticancer, and antifungal effects.
Haythem A. Saadeh   +2 more
doaj   +1 more source

Electrical and Optical Simulation of Tris(8-hydroxyquinoline) Aluminium-Based Microcavity Organic Light Emitting Diode (MOLED) [PDF]

open access: yes, 2004
A detailed examination of the emitted radiation spectrum from tris(8-hydroxyquinoline) aluminum (Alq) based OLEDs on optical and electrical models have been presented.
Chan, J.   +3 more
core   +1 more source

Effect of gibberellic acid on the post-harvest flower longevity of Zantedeschia elliottiana (W. Wats) Engl.

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2004
Two experiments were carried out to determine the effect of gibberellic acid on the longevity of cut flowers of two Zantedeschia elliottiana (W. Wats./Engl.) cultivars: 'Black Magic' and 'Florex Gold'.
Beata Janowska, Marek Jerzy
doaj   +1 more source

Allelopathy and Anti-mitotic Effects of Cuscuta campestris and Cuscuta monogyna Extracts on Plant Cell Division [PDF]

open access: yesJournal of Medicinal Plants and By-products, 2017
Some natural compounds of plants including phenols and alkaloids induce mitosis depressive that are blocked cell division. Field dodder (Cuscuta campestris Yunck.) and eastern dodder (Cuscuta monogyna Vahl.) are the most widespread obligatory parasitic ...
Azra Ataei Azimi   +1 more
doaj  

Synthesis and Cytoprotective Characterization of 8-Hydroxyquinoline Betti Products

open access: yesMolecules, 2018
The 8-hydroxyquinoline pharmacophore scaffold has been shown to possess a range of activities as metal chelation, enzyme inhibition, cytotoxicity, and cytoprotection.
Iván Kanizsai   +6 more
doaj   +1 more source

His+ reversions Caused in Salmonella typhimurium by different types of ionizing radiation [PDF]

open access: yes, 1988
The yield of his+ reversions in the Ames Salmonella tester strain TA2638 has been determined for 60Co γ rays, 140 kV X rays, 5.4 keV characteristic X rays, 2.2 MeV protons, 3.1 MeV α particles, and 18 MeV/U Fe ions.
Fitzek, M.   +3 more
core   +1 more source

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