Results 51 to 60 of about 207,327 (249)
In Vitro and In Vivo Evaluation of the Toxic Effects of Dodecylguanidine Hydrochloride
Toxics, 2020 The toxicity profiles of the widely used guanidine-based chemicals have not been fully elucidated. Herein, we evaluated the in vitro and in vivo toxicity of eight guanidine-based chemicals, focusing on inhalation toxicity.
Yeon-Mi Lim +9 more
doaj +1 more source
THE HISTOCHEMICAL DEMONSTRATION OF MONOAMINE OXIDASE ACTIVITY BY TETRAZOLIUM SALTS
, 1957 1. By the use of tryptamine as substrate in the presence of tetrazolium salts in a solution buffered to pH 7.6 histochemical localization of monoamine oxidase activity is achieved during a 45 minute incubation of tissue sections at 37°C. 2.
G. W. BROWN +2 more
core +1 more source
Advanced Science, EarlyView.Magneto‐NIR‐II‐programmed NFSH nanozymes integrate magnetic blood–brain barrier (BBB) translocation, CD44 targeting, multimodal imaging, and cascade catalytic therapy for glioblastoma. Alternating magnetic fields and NIR‐II irradiation amplify ferroptosis, release H2S, suppress autophagic and mitophagic repair, and reshape the immune microenvironment ...
Ruocan Liu +7 more
wiley +1 more source
Magnetoelectric BaTiO3/CoFe2O4 Thin‐Film Meshes for Neuronal Differentiation
Advanced Science, EarlyView.We engineer an epitaxial BaTiO3/CoFe2O4 magnetoelectric mesh that overcomes boundary‐induced mechanical clamping. Progressively reducing the mechanical constraint, from substrate‐clamped to PDMS‐transferred and ultimately freestanding, enhances magnetic‐to‐electric transduction and strengthens magnetoelectric coupling.
Mathieu Mirjolet +13 more
wiley +1 more source
Advanced Science, EarlyView.We report the rational design of artificial photocatalysts with asymmetrically coordinated dual‐metal centers and a tailored microenvironment, broadly applicable strategy is established for the synthesis of multivariate zirconium‐based metal–organic frameworks, offering a platform for precisely tuning active‐site configurations to optimize ...
Yuxin Lu +11 more
wiley +1 more source
Copulation of Aryldiazonium Salts with l,6-Diaryl-1,3,4,6-hexanetetrones. The Synthesis of 3-Aroyl Formazans and 5-Aroyl Tetrazolium Salts [PDF]
, 1973 By the reaction of 1,6-bis(2-thienyl)-1,3,4,6-hexanetetrone and 1,6-diphenyl-1,3,4,6-hexanetetrone with different aryldiazonium salts, the corresponding 3-thenoyl and 3-benzoyl formazans (I) were obtained in good yields.
Kuleš, M. +5 more
core +1 more source
Ternary ion-association complexes of cobalt with 4-(2-pyridylazo)resorcinol and tetrazolium salts
Acta Chimica Slovenica, 2014 The formation of ternary ion-association complexes of Co(II) with 4-(2-pyridylazo)resorcinol (PAR) and tetrazolium salts (TS) – (3-(4,5-dimethylThiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide (MTT) and 3-(2-naphtyl)-2,5-diphenyl-2H-tetrazolium chloride
Vanya Dimitrova Lekova +4 more
doaj
Advanced Science, EarlyView.TPBE scaffolds, in conjunction with mild photothermal effects, effectively activate the PI3K/Akt signaling cascade, thereby promoting early neuronal differentiation and neurite growth. Short‐term (12 W) in vivo implantation studies revealed no significant pathological damage to major organs, providing preliminary evidence of the material's excellent ...
Bingqian Wang +8 more
wiley +1 more source
Heterocyclic Communications, 2019 Novel congeners of naphthalene substituted benzo[c]coumarins (2a-f) were synthesized by reaction of various 3-coumarinoyl methyl pyridinium bromide salts (1a-d) with a selected set of acetyl naphthalene in the presence of sodium acetate in refluxing ...
Patel Mrugesh, Patel Kaushal
doaj +1 more source
Scientific Reports, 2021 A major number of studies have demonstrated Beta-tricalcium phosphate (β-TCP) biocompatibility, bioactivity, and osteoconductivity characteristics in bone regeneration.
Cheuk Sing Choy +8 more
doaj +1 more source