Results 191 to 200 of about 32,802 (321)

Integrated New Approach Methodologies Reveal the Potential Role of 2,7-Dibromocarbazole in Parkinson's Disease via Monoamine Oxidase B Inhibition and Dopaminergic Dysfunction. [PDF]

Environ Sci Technol
Lu X, Luo Y, Peng P, Xing X, Xia W, Yin H, Li H, Xu S.   +7 more
europepmc   +1 more source

Electronic Smoking Devices Among University Students: Usage Patterns and Chemical Composition of Inhaled Substances

Analytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT This study investigated the prevalence of electronic smoking device (ESD) use and its associated behavioural and chemical risks among university students in Bahia, Brazil. A cross‐sectional survey was conducted with 355 students from public and private institutions through an online questionnaire between April and May 2023. Among participants,
Eduard F. Valenzuela, Raffael Silva Santos Almeida, Ivana Ferreira Simões, Aline Gonçalves Miranda, Magno Oliveira Ramos, Roberto Rodrigues Bandeira Tosta Maciel, Fernanda Warken Rosa, Aníbal de Freitas Santos Júnior   +7 more
wiley   +1 more source

Condition-controlled divergent trifluoroalkylation: a diversity-oriented synthesis strategy for efficient construction of CF₃-decorated carbazole libraries. [PDF]

BMC Chem
Chen P, Yin J, Tang YH, Li MY, Jiang YJ.
europepmc   +1 more source

Dual-Hydrogen-Bonded Interfaces Unlock Record-High Efficiency and Stability in Eco-friendly Copper-Iodide Deep-Blue Light-Emitting Diodes. [PDF]

Research (Wash D C)
Pan T, Shen Y, Chen T, Xu R, Lai WY.
europepmc   +1 more source

A donor-acceptor photosensitizer-catalyst dyad for light-driven nicotinamide hydrogenation. [PDF]

Chem Sci
Tombrink A, Semwal M, Maisuradze T, Mengele AK, Straub D, Kuehne AJC, Rau S, Kupfer S, Dietzek-Ivanšić B, Esser B.   +9 more
europepmc   +1 more source

Facile Preparation Methods for Triarylmethyl‐Type Stable Luminescent Diradicals and Higher Multiradicals

European Journal of Organic Chemistry, Volume 29, Issue 10, 9 March 2026.
A range of synthetic methods for photophysically attractive stable luminescent diradicals have been developed, enabling the preparation of diverse derivatives. Direct substitution of the tris(2,4,6‐trichlorophenyl)methyl radical introduces donor groups to afford acceptor–donor–acceptor luminescent diradicals, while halogenated triarylmethanes are ...
Yohei Hattori, Gwénaël Rapenne
wiley   +1 more source

Effect of para-aryl-substituted N-phenyl groups on the photophysical properties of highly fluorescent dibenzo[c,g]carbazole-based chromophores. [PDF]

RSC Adv
Kong M, Lee JH, Park H, Hwang H, Lee J, Park JH, Park MH, Kang H.   +7 more
europepmc   +1 more source

Consecutive (Pseudo‐)Four‐Component Synthesis of Meta‐ and Ortho‐Biaryl Triarylamines with Tunable Emission and Redox Properties

European Journal of Organic Chemistry, Volume 29, Issue 9, 2 March 2026.
The combination of Suzuki and Buchwald–Hartwig coupling in (pseudo‐)four‐component reactions paves an efficient one‐pot route to twisted, redox‐active triarylamine (TAA) emitters. Biaryl substitution patterns and para‐substituents serve as key levers for tuning redox potentials, as well as absorption and emission energies, complemented and, by time ...
Regina Kohlbecher, Tim Lippert, Hendrik Schröder, Dustin N. Jordan, Christoph Janiak, Thomas J. J. Müller   +5 more
wiley   +1 more source

Dehydrogenative Photocyclization of 3-Styryl Indoles to Fused Indole Systems. [PDF]

J Org Chem
Taskesenligil Y, Saracoglu N.
europepmc   +1 more source

Emergence of Light‐Transforming Layered Hybrid Halide Perovskites

Advanced Functional Materials, Volume 36, Issue 21, 12 March 2026.
The emerging class of light‐transforming layered halide perovskite materials is reviewed, outlining challenges for their development and perspectives toward application in the future. Abstract Layered hybrid halide perovskites (LHPs) have attracted considerable attention in optoelectronics.
Ghewa AlSabeh, Jovana V. Milić
wiley   +1 more source