Results 21 to 30 of about 103,919 (296)

Achiral dye/surfactant heteroaggregates for chiral sensing of phosphocholines [PDF]

open access: yes, 2015
An investigation, based on absorption and circular dichroism spectroscopy, was carried out on assemblies formed in water upon the interaction of heteroaggregates, composed of dyes (Congo Red or Evans Blue) and cetyltrimethylammonium bromide (CTAB), with ...
Altieri, Barbara   +4 more
core   +1 more source

Synthesis of Spherical Nanostructured g-Al2O3 Particles using Cetyltrimethylammonium Bromide (CTAB) Reverse Micelle Templating

open access: yesBulletin of Chemical Reaction Engineering & Catalysis, 2019
We demonstrated the synthesis of spherical nanostructured g-Al2O3 using reverse micelle templating to enhance the surface area and reactant accessibility.
Didi Prasetyo Benu   +7 more
doaj   +1 more source

Theoretical Description of the Role of Halides, Silver, and Surfactants on the Structure of Gold Nanorods [PDF]

open access: yes, 2014
Density functional theory simulations including dispersion provide an atomistic description of the role of different compounds in the synthesis of gold-nanorods.
G. Novell-Leruth   +4 more
core   +1 more source

Mixed-Solvent Polarity-Assisted Phase Transition of Cesium Lead Halide Perovskite Nanocrystals with Improved Stability at Room Temperature

open access: yesNanomaterials, 2019
Cesium lead halide perovskite nanocrystals (NCs) have attracted enormous interest in light-emitting diode, photodetector and low-threshold lasing application in terms of their unique optical and electrical performance.
Rui Yun   +7 more
doaj   +1 more source

Smart worm-like micelles responsive to CO₂/N₂ and light dual stimuli [PDF]

open access: yes, 2017
CO₂/N₂ and light dual stimuli-reponsive worm-like micelles (WLMs) were obtained by addition of a relatively small amount of a switchable surfactant, 4-butyl-4´-(4-N,N-dimethylhexyloxy-amine) azobenzene bicarbonate (AZO-B6-CO₂), sensitive to the same ...
Binks, Bernard P.   +4 more
core   +1 more source

Optimized method for dna extraction and PCR amplification in aroeira tree

open access: yesBioscience Journal, 2023
Molecular markers are important tools in the characterization of plant genetic diversity and can provide support for conservation strategies for endangered populations.
Jailson do Nascimento Silva   +8 more
doaj   +1 more source

Benchmark of a new multi-ion-species collision operator for $\delta f$ Monte Carlo neoclassical simulation [PDF]

open access: yes, 2020
A numerical method to implement a linearized Coulomb collision operator in the two-weight $\delta f$ Monte Carlo method for multi-ion-species neoclassical transport simulation is developed.
122862   +15 more
core   +3 more sources

Comparison of DNA Isolation Methods that Derived from Leaves of a Potential Anti-Cancer Rodent Tuber (Typhonium flagelliforme) Plant

open access: yesInternational Journal of Agriculture System, 2022
The content of polysaccharides, polyphenols, proteins, and RNA compounds is the main problem often found in Plants DNA isolation, which inhibit the process of DNA isolation.
Gemilang Rahmadara   +5 more
doaj   +1 more source

Vibrational spectroscopy at electrolyte/electrode interfaces with graphene gratings. [PDF]

open access: yes, 2015
Microscopic understanding of physical and electrochemical processes at electrolyte/electrode interfaces is critical for applications ranging from batteries, fuel cells to electrocatalysis.
Bie, Ya-Qing   +7 more
core   +3 more sources

Enhancement of Cobalt Concentration Supported on Mesoporous Silica towards the Characteristics and Activities of Catalysts for the Conversion of Waste Coconut Oil into Gasoline and Diesel Oil

open access: yesIndonesian Journal of Chemistry, 2020
The analysis of the effect of cobalt concentration supported on mesoporous silica (MS) has been evaluated. This study was aimed to observe the physical and chemical characteristics of the catalysts, and also to study the catalytic activity and its ...
Wega Trisunaryanti   +5 more
doaj   +1 more source

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