Results 51 to 60 of about 122,092 (373)
Bulletin of Chemical Reaction Engineering & Catalysis, 2021 Due to its wide application, synthesizing silica through a cost-effective process becomes an attractive subject to be studied today. In this work, mesoporous silica (MS) was prepared from the highly available agricultural waste, rice husk ash (RHA), to ...
Nia Meisa Wulandari +6 more
doaj +1 more source
How endo- is endo-?: surface sterilization of delicate samples: a Bryopsis (Bryopsidales, Chlorophyta) case study [PDF]
, 2010 In the search for endosymbiotic bacteria, elimination of ectosymbionts is a key point of attention. Commonly, the surface of the host itself or the symbiotic structures are sterilized with aggressive substances such as chlorine or mercury derivatives ...
De Clerck, Olivier +3 more
core +2 more sources
bioRxiv, 2019 Isolation of high molecular weight DNA from gastropod molluscs and its subsequent PCR amplification is considered difficult due to excessive mucopolysaccharides secretion which co-precipitate with DNA and obstruct successful amplification.
Sudeshna Chakraborty +2 more
semanticscholar +1 more source
Self-assembly of multi-component fluorescent molecular logic gates in micelles [PDF]
, 2016 A recent strategy for developing supramolecular logic gates in water is based on combinations of molecules via self-assembly with surfactants, which eliminates the need for time-consuming synthesis. The self-assembly of surfactants and lumophores and
Costa, Paola F. da +2 more
core +1 more source
Influence of Surfactant Type, Surfactant Concentration, and Salinity on Interfacial Tension of a Brine/Live Oil/Surfactant Fluid System: A Case Study of Iranian Asmari Oil Reservoir [PDF]
Iranian Journal of Oil & Gas Science and Technology, 2017 The chemical surfactant flooding can mobilize the trapped oil by lowering the interfacial tension between oil and brine and in some cases altering the reservoir rock wettability.
Mohammad Saki, Ali Reza Khaz'al
doaj +1 more source
Piezo-, photo- and piezophotocatalytic activity of electrospun fibrous PVDF/CTAB membrane
Chimica Techno Acta, 2022 A composite material based on polyvinylidene fluoride (PVDF) nanofibers modified with cetyltrimethylammonium bromide (CTAB) was synthesized by coaxial electrospinning. The morphology and structure of the material were studied by SEM, FTIR spectroscopy, X-
Alina Rabadanova +8 more
doaj +1 more source
Fungal CTAB DNA Extraction v1 [PDF]
, 2020 This protocol is a CTAB DNA extraction method for filamentous fungi. Its purpose is to extract high molecular weight genomic DNA for genome sequencing.
Derreck Carter-House +3 more
openaire +2 more sources
Journal of Fluid Science and Technology, 2010 Effects of dynamic surface tension on the droplet formation of surfactant solutions were studied. Test fluids used were aqueous solutions of CTAB at several surfactant mol concentrations (CD) and CTAB/NaSal aqueous solutions at CD=1.0 mM and at three mol
Takehiro YAMAMOTO +2 more
doaj +1 more source
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021 The aim of this study to determine the usability of CTAB-RGO composites in the removal of MB from aqueous solutions and to investigate the stability of composites in the aqueous dispersions.
Ülküye Dudu Gül +2 more
doaj +1 more source
Bacteriochlorophyll aggregates in positively charged micelles [PDF]
, 1993 Micellar complexes were prepared from bacteriochlorophyll a and bacteriopheophytin a with the cationic detergents, cetyltrimethyl ammonium bromide and cetylpyridinium chloride. These complexes have spectroscopic properties (absorption, circular dichroism)
Gottstein, J., Scheer, Hugo, Scherz, A.
core +2 more sources