Results 31 to 40 of about 19,757 (228)

Influence of pulsing and wet cold storage on the vase water microbial profiles and overall quality of cut gladioli

open access: yesOrnamental Horticulture, 2021
Occlusion of the stem vasculature by microorganisms that proliferate in the vase water, or the plant vessels, leads to water stress symptoms that reduce postharvest quality of cut flowers. This study aimed to determine the effects of pulsing and wet-cold
Judith Kavulani Chore   +3 more
doaj   +1 more source

Formation and Entrapment of Tris(8-hydroxyquinoline)aluminum from 8-Hydroxyquinoline in Anodic Porous Alumina [PDF]

open access: yesMaterials, 2016
The formation and entrapment of tris(8-hydroxyquinoline)aluminum (Alq3) molecules on the surface of anodic porous alumina (APA) immersed in an ethanol solution of 8-hydroxyquinoline (HQ) were investigated by absorption, fluorescence, and Raman spectroscopies.
Yamaguchi, Shohei, Matsui, Kazunori
openaire   +2 more sources

New insights into the mechanism of antifungal action of 8-hydroxyquinolines

open access: yesSaudi Pharmaceutical Journal, 2019
The 8-hydroxyquinoline core is a privileged scaffold for drug design explored to afford novel derivatives endowed with biological activity. Our research aimed at clarifying the antifungal mechanism of action of clioquinol, 8-hydroxy-5-quinolinesulfonic ...
Bruna Pippi   +9 more
doaj   +1 more source

Spin dependent transport in organic light-emitting diodes

open access: yes, 2005
Electrically Detected Magnetic Resonance (EDMR) was used to study a series of multilayer organic devices based on aluminum (III) 8-hydroxyquinoline. These devices were designed to identify the micoscopic origin of different spin dependent process, i.e ...
Graeff, C. F. O.   +3 more
core   +1 more source

Formation of Flower-Like Crystals of Tris(8-hydroxyquinoline)aluminum from 8-Hydroxyquinoline on Anodic Porous Alumina

open access: yesAdvances in Materials Science and Engineering, 2017
The treatment of anodic porous alumina (APA) plates in heated water containing 8-hydroxyquinoline (HQ) produces crystalline tris(8-hydroxyquinoline)aluminum (Alq3) microbelts about 5–10 μm wide and 5–20 μm long.
Shohei Yamaguchi   +2 more
doaj   +1 more source

8-Hydroxy-2-methylquinolinium tetrachlorido(pyridine-2-carboxylato-κ2N,O)stannate(IV)

open access: yesActa Crystallographica Section E, 2011
In the reaction of pyridine-2-carboxylic acid and stannic chloride in the presence of 2-methyl-8-hydroxyquinoline, the 2-methyl-8-hydroxyquinoline is protonated, yielding the title salt, (C10H10NO)[SnCl4(C6H4NO2)].
Ezzatollah Najafi   +2 more
doaj   +1 more source

Chemical enhancement of soil based footwear impressions on fabric [PDF]

open access: yes, 2012
This study investigates the enhancement of footwear impressions prepared with soils from different locations on a variety of fabric surfaces with different morphology.
Bandey, Helen   +3 more
core   +3 more sources

Synthesis and Characterization of Well-Defined Soluble Alq3- and Znq2-Functionalized Polymers via RAFT Copolymerization

open access: yesInternational Journal of Polymer Science, 2010
The reversible addition-fragmentation chain transfer (RAFT) copolymerizations of 2-((8-hydroxyquinolin-5-yl)methoxy)ethyl methacrylate (HQHEMA) with styrene (St) or methyl methacrylate (MMA) were successfully carried out in the presence of 2-cyanoprop-2 ...
Chengchao Wang   +5 more
doaj   +1 more source

Synthesis and characterization of some biological active transition metal complexes of Schiff base derived from cefixime with mixed ligand 8-hydroxy quinoline

open access: yesمجلة بغداد للعلوم, 2015
The aim of the work is synthesis and characterization of bidentate ligand [dipotassium sodium7-((E)-2-(2-((Z)-1-carboxylatoethylideneamino)thiazol-4-yl)-2 (carboxylatemethoxyimino) acet amido)-8-oxo-3-vinyl-5- thia-1-azabicyclo[4.2.0] oct-2- ene-2 ...
Baghdad Science Journal
doaj   +1 more source

Discovery of two new phases of zirconium tetrakis(8-hydroxyquinolinolate): synthesis, crystal structure and their electron transporting characteristics in organic light emitting diodes (OLEDs) [PDF]

open access: yes, 2011
Two new phases of zirconium tetrakis(8-hydroxyquinolinolate) (Zrq4) have been synthesised and characterised by single crystal X-ray diffraction. Their electrical, electronic, optical and thermal properties have been studied.
Alexander J. Blake   +42 more
core   +1 more source

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