Results 201 to 210 of about 1,612,284 (282)

Structural investigation, theoretical and biological studies of 8-hydroxyquinoline azo ligand and its metal chelates. [PDF]

Sci Rep
Elkhouly MM, Atlam FM, Bakr EA, Gaber M, El-Ghamry HA.   +4 more
europepmc   +1 more source

From Planar to Patterned: Structured Boron‐Doped Diamond Electrodes for Electrochemical Sensing

Analysis &Sensing, Volume 6, Issue 5, September 2026.
Structuring transforms boron‐doped diamond (BDD) from a planar electrode into a versatile sensing platform. This mini‐review surveys top‐down and bottom‐up fabrication routes, shows how structural design reshapes electrochemical behavior—enhancing current response, lowering oxidation potentials, and improving selectivity and stability—and then ...
Ghazaleh Kholafazadehastamal, Karolina Schwarzová‐Pecková, Simona Baluchová   +2 more
wiley   +1 more source

Assessment of Genotoxic, Oxidative Stress and Histopathological Effects of Azo Dye Acid Red 119 on Blood and Gill of Freshwater Fish Channa punctata. [PDF]

J Biochem Mol Toxicol
Kaur H, Saini D, Khanna A, Chadha P.
europepmc   +1 more source

Synthesis, Characterization, and DFT of Some Thiazole Derivatives as Carbon Steel Corrosion Inhibitors in 1 M HCl

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
By reacting 2‐(1‐(4‐aminophenyl)ethylidene)hydrazine‐1‐carbothioamide (1) with various α‐halocarbonyl compounds, such as 3‐chloropentane‐2,4‐dione 2 and 1‐chloro‐1‐((4‐substituted phenyl)diazenyl)propan‐2‐one 4a–c, this work produces a new series of thiazole derivatives 3 and 5a–c.
Ahmed O. Mahmoud, Ghada Y. Elewady, Ahmed E. Suliman, Abdelfattah M. Ouf, Ghada E. Abdel‐Ghani   +4 more
wiley   +1 more source

Response of Psychrotolerant Fungus <i>Mucor flavus</i> to Cell Wall Stress, Induced by Azo Dyes. [PDF]

Int J Mol Sci
Saharova SA, Ianutsevich EA, Danilova OA, Kochkina GA, Tereshina VM.   +4 more
europepmc   +1 more source

Natural South African iron‐rich sand as a functional catalyst in hybrid photocatalytic wet peroxide oxidation technology for the degradation of methyl orange dye pollutant

The Canadian Journal of Chemical Engineering, Volume 104, Issue 9, Page 4829-4840, September 2026.
This research explored South African iron‐rich sand (SAIRS) as a natural catalyst for light‐mediated wet peroxide oxidation of methyl orange dye in wastewater and at an optimized of conditions of 3500 mg/L catalyst dose, 6 mM H2O2, and pH 2.5, SAIRS achieved 94% methyl orange degradation within 90 min under visible light.
Aaliyah Ebrahim, Stephen Sunday Emmanuel, Alicia Levana Dorling, Shepherd M. Tichapondwa   +3 more
wiley   +1 more source

Influence of Transition-Metal Ions on the Photoisomerization of a Pentadentate Azopyridine Ligand: Interplay of Charge-Transfer and Metal-Centered States. [PDF]

Inorg Chem
Megow S, Adam L, Michaelis N, Prax A, Fitschen HL, Näther C, Temps F, Tuczek F.   +7 more
europepmc   +1 more source

Co‐Acid Free Nitration of N,N‐Dimethylanilines Using Traditional and Nontraditional Activation Methods

Chemistry–Methods, Volume 6, Issue 9, September 2026.
Selective mono‐ and dinitration of dimethylanilines by co‐acid‐free dilute aqueous nitric acid using nontraditional activation methods, such as microwave, ultrasound, and high hydrostatic pressure. The nitration of aromatic compounds is a highly important transformation, contributing to the synthesis of dyes, agrochemicals, explosives, pharmaceuticals,
Kelsey M. Plasse, Lyah K. Esplana, Béla Török   +2 more
wiley   +1 more source

Synthesis, structure, and antimicrobial activity of a series of novel heterocyclic azo-colorants derived from α-dicarbonyl compounds. [PDF]

RSC Adv
Vu TNA, Polyanskaya N, Bozhenkova S, Khrustalev V, Utenyshev A, Shetnev A, Filenko I, Huynh MC, Nguyen AV, Kovalchukova O.   +9 more
europepmc   +1 more source

Plasmon‐Enhanced Dual‐Band Modulation in Aluminum‐Doped Zinc Oxide‐Based Composite Coatings for All‐Day Radiative Cooling

cScience, Volume 2, Issue 3, September 2026.
ABSTRACT To address the escalating global demand for sustainable thermal management, we designed an aluminum‐doped zinc oxide (AZO)‐based composite coating using plasmonic engineering and evaluated its radiative cooling performance. Al‐doping of ZnO produced AZO nanoparticles (NPs) with significantly reduced electrical resistivity and a high carrier ...
Rumin Liu, Junda Shi, Tao Yu, Dunan Hu, Feng Gao, Qinghua Zhang, Yaoguang Ma, Shikuan Yang, Jianguo Lu   +8 more
wiley   +1 more source