Results 181 to 190 of about 141,863 (280)

Modulating the Favored Emissive State of Functionalized Phenoxazines in Both Solution and the Solid State

ChemPhotoChem, EarlyView.
A library consisting of five terephthalonitrile‐based phenoxazines was prepared. Different donor/acceptor functionalization dominates the preferred environment for emission, either in solution, the solid state, or both. Absorption and emission wavelengths correlate with the Hammett parameter σp of the substituents.
Alexander Huber, Lea Höfmann, Sophia Felicitas Stadtfeld, Christoph Wölper, Oleg Prymak, Kenneth E. Maly, Fabio Rizzo, Jens Voskuhl   +7 more
wiley   +1 more source

A New Approach to the Determination of Biogenic Amines in Wine. [PDF]

Molecules
Salimova A, Vasilieva A, Belyaev E, Sakharov K, Andreev S.   +4 more
europepmc   +1 more source

The phospholipase iPLA2γ is a major mediator releasing oxidized aliphatic chains from cardiolipin, integrating mitochondrial bioenergetics and signaling [PDF]

, 2017
Gross, Richard W, Guan, Shaoping, Jenkins, Christopher M, Li, Maoyin, Liu, Gao-Yuan, Moon, Sung Ho, Sims, Harold F   +6 more
core   +2 more sources

Poly(Ionic) Liquid‐Enhanced Ion Dynamics in Cellulose‐Derived Gel Polymer Electrolytes

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Advancing Energy Storage: Gel Polymer Electrolytes with Promising Potential Gel polymer electrolytes (GPEs) incorporating methyl cellulose and a range of ionic/polymeric achieved Li+ transference numbers comparable to traditional liquid electrolytes.
Tiago G. Paiva, Maykel Klem, Sara L. Silvestre, João Coelho, Neri Alves, Elvira Fortunato, Eurico J. Cabrita, Marta C. Corvo   +7 more
wiley   +1 more source

Benzoyl chloride derivatization improves selectivity and sensitivity of lipidomic quantitation in human serum of pancreatic cancer patients using RP-UHPLC/MS/MS. [PDF]

Anal Bioanal Chem
Peterka O, Lásko Z, Jirásko R, Peroutková P, Taylor A, Mohelníková-Duchoňová B, Kozubíková I, Loveček M, Melichar B, Holčapek M.   +9 more
europepmc   +1 more source

Analysis of Plasma Amino Acids Using RP-HPLC and Pre-Column Derivatization with OPA/3-MPA [PDF]

, 2016
Fahime Mohammad Abadi, Arezoo Mirfazeli, Hossein Zaeri, Mojgan Nejabat, Mahsa Taherizadeh, Mohammad Ariaie, Hamidreza Joshaghani   +6 more
openalex   +1 more source

Rapid Identification of New Psychoactive Substances in Letters by LA‐APCI‐MS

Drug Testing and Analysis, EarlyView.
Laser ablation coupled to molecular mass spectrometry utilizing a modified atmospheric pressure chemical ionization source was used for the detection of synthetic cannabinoid receptor agonists in infused prison mail samples. ABSTRACT New psychoactive substances (NPS), especially synthetic cannabinoid receptor agonists (SCRA), are increasingly smuggled ...
Mark Wesner, Hannah Rämisch, Laura Besch, Johannes Schmeinck, Uwe Karst   +4 more
wiley   +1 more source

Se-catalyzed enantioselective lactamization enabled by a <i>N</i>-fluorosulfonyl group: total synthesis of diaporisoindole A. [PDF]

Chem Sci
Yamamoto D, Yamasaki S, Hashimoto T.
europepmc   +1 more source

Investigations Into the Human Metabolism of Trestolone (7α‐Methyl‐19‐Nortestosterone)

Drug Testing and Analysis, EarlyView.
As the known metabolites of 7α‐methyl‐19‐nortestosterone (MENT), M1 and M2, suffer from chromatographic issues under routine doping control conditions, the human metabolism of MENT was reinvestigated. From the numerous new metabolites detected, especially, M5 and M10 were identified as the most promising candidates to be implemented into routine ...
Thomas Piper, Gregor Fusshöller, Mario Thevis   +2 more
wiley   +1 more source

Functional Group Distribution Shapes Chemical Properties of Degraded Terrestrial and Marine Dissolved Organic Matter. [PDF]

Environ Sci Technol
Matos RR, Craig A, Koch BP, Hawkes J, Moodie LWK, Ivanova A, Gleixner G, Guth P, Knorr KH, Tebben J, Reemtsma T, Zherebker A, Lechtenfeld OJ.   +12 more
europepmc   +1 more source