Results 51 to 60 of about 2,334 (173)
, 2018 A new binuclear sulfonic-functionalized ionic liquid was synthesized in two steps and its dual solvent-catalytic activity was studied for the synthesis of a variety of xanthenes under mild conditions.
Khaligh, Nader Ghaffari
core +3 more sources
Highly ordered acid functionalized SBA-15: a novel organocatalyst for the preparation of xanthenes
, 2011 Post-synthesis modification of SBA-15 has been carried out to design highly ordered acid functionalized hybrid mesoporous organosilica, AFS-1. This material has been used as an efficient heterogeneous organocatalyst for the syntheses of xanthenes under ...
Yusuke Yamauchi +9 more
core +1 more source
Research Progress of Near-Infrared Fluorescence Immunoassay
Micromachines, 2019 Near-infrared fluorescence probes (NIFPs) have been widely used in immunoassay, bio-imaging and medical diagnosis. We review the basic principles of near-infrared fluorescence and near-infrared detection technology, and summarize structures, properties ...
Xiao-Hui Chang +8 more
doaj +1 more source
Pentoxifylline: A New Armamentarium in Diabetic Foot Ulcers [PDF]
Journal of Clinical and Diagnostic Research, 2014 Background: Diabetic foot ulcers are estimated to affect 15% of all diabetics and precede almost 85% of foot amputations. Pentoxyfylline a substituted xanthenes’ derivative has been reported to increase the blood flow to the microcirculation and ...
Venkatesh Rewale +2 more
doaj +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study investigates the degradation of the xanthene dye Acid Red 51 (ARE‐51) using atmospheric‐pressure corona discharge plasma, integrating electrical characterization, optical emission spectroscopy (OES), kinetic modeling, and physicochemical analysis to establish a unified plasma–liquid interaction framework. A degradation efficiency of
Cristian Mendoza Benítez +7 more
wiley +1 more source
Antimicrobial dihydrobenzofurans and xanthenes from a foliar endophyte of Pinus strobus
, 2015 Richardson, Susan N., Nsiama, Tienabe K., Walker, Allison K., McMullin, David R., Miller, J. David (2015): Antimicrobial dihydrobenzofurans and xanthenes from a foliar endophyte of Pinus strobus. Phytochemistry 117: 436-443, DOI: 10.1016/j.phytochem.2015.
McMullin, David R. +4 more
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Green catalytic synthesis of 14-aryl-14H-dibenzo[a,j]xanthenes using recyclable mesoporous zirconia modified with tungstophosphoric acid [PDF]
, 2012 A simple and efficient procedure has been developed for the preparation of aryl-14H-dibenzo[a,j]xanthenes by a one-pot condensation of 2-naphthol and aryl aldehydes, in the presence of mesoporous zirconia modified with tungstophosphoric acid ...
Blanco, Mirta Noemí +3 more
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Chemistry – A European Journal, EarlyView.Biotinylation of a fluorescein‐based photosensitizer enhances its performance in PDT through a synergistic dual action. In addition to Type II singlet oxygen generation common to both dyes, the biotinylated system induces stronger membrane perturbation and higher local accumulation in lipid membranes, associated with increased water permeability and ...
Valeria Butera +4 more
wiley +1 more source
, 1983 Isart Joan, Chichon F.M., Valle M.A.N. Quelques observations sur la biologie et le comportement de la « Noctuelle de l'artichaut », Hydraecia xanthenes (Germar) [Lep. Noctuidae] .
Isart, Joan +2 more
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Artichoke (Cynara scolymus L.) pests in the Mediterranean
Glasnik Zaštite Bilja, 2023 Artichoke is a perennial that thanks to its nutritional and health characteristic are becoming an incrisingliy widespread crop in coastal Croatia and the islands.
Kristijan Franin +2 more
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