Results 11 to 20 of about 58,177 (198)

Investigating the role of electrode material and CTAB protective concentration in the synthesis of copper nanoparticles by electrochemical method [PDF]

open access: yesمواد نوین, 2022
Introduction: Nano copper powder is prepared by various methods, which can be mentioned as chemical regeneration, evaporation-deposition, plasma, chemical mechanical, electric explosion, electrolytic deposition and liquid metal atomization methods. Among
Hamidreza Ahmadi   +4 more
doaj   +1 more source

Comparison of methods to extract PCR-amplifiable DNA from fruit, herbal and black teas

open access: yesCzech Journal of Food Sciences, 2021
The success of polymerase chain reaction (PCR) assay depends on template deoxyribonucleic acid (DNA) being sufficient with respect to both quantity and quality.
Eliška Čermáková   +3 more
doaj   +1 more source

Encapsulation of Gemor Bark Extract Using Cetyltrimethylammonium bromide-Modified Nanocellulose

open access: yesJurnal Kimia Sains dan Aplikasi, 2021
Gemor (Nothaphoebe coriacea) is one of the plants of Non-Timber Forest Product typical of wetlands with secondary metabolite compounds such as alkaloids, steroids, flavonoids, triterpenoids, and phenolics. Besides being used as an insecticide, gemor bark
Salsabila Aqila Putri, Sunardi Sunardi
doaj   +1 more source

INFLUENCE OF DESILICATION CONDITIONS ON THE SYNTHESIS OF HIERARCHICAL ZEOLITE Y

open access: yesRevista Politécnica, 2019
Hierarchical zeolites were synthesized by two methodologies, following desilication procedures of commercial zeolites. Starting from USY zeolite (Zeolyst CBV720, Si/Al=15), the effect of the amount of CTAB in the desilication media and the hydrothermal ...
Carlos Fernando Imbachi-Gamba   +1 more
doaj   +1 more source

Molecular detection of quaternary ammonium compound resistance genes of Staphylococcus aureus from udder surface and mastitis milk of bovines [PDF]

open access: yesJournal of Veterinary and Animal Sciences, 2022
Quaternary ammonium compounds (QAC) are widely used biocides in the field of medical and veterinary practice. Resistance to QACs is an emerging problem due to this widespread use.
S. Vignesh   +4 more
doaj   +1 more source

Preparation of TiO2/g-C3N4 by CTAB-assisted and photocatalytic degradation of unsymmetrical dimethylhydrazine waste water

open access: yesCailiao gongcheng, 2019
The TiO2/g-C3N4 composites were prepared by the hydrothermal method with cetyltrimethyl ammonium bromide (CTAB). The influence of CTAB on the structural properties and spectral properties of the composites was studied.
ZENG Bao-ping   +4 more
doaj   +1 more source

Effects of Bentonite Nanoclay and Cetyltrimethyl Ammonium Bromide Modified Bentonite Nanoclay on Phase Inversion of Water-in-Oil Emulsions

open access: yesColloids and Interfaces, 2020
The effects of unmodified and modified bentonite nanoclays (with various degrees of surfactant modification) on the catastrophic phase inversion from water-in-oil (W/O) emulsion to oil-in-water (O/W) emulsion were determined experimentally. The bentonite
Sileola B. Ogunlaja, Rajinder Pal
doaj   +1 more source

The Influence of Metal Loading Amount on Ni/Mesoporous Silica Extracted from Lapindo Mud Templated by CTAB for Conversion of Waste Cooking Oil into Biofuel

open access: yesBulletin of Chemical Reaction Engineering & Catalysis, 2021
The synthesis and characterization of Ni/mesoporous silica (Ni/MS) catalysts from Lapindo mud with various metal loading for the hydrocracking of waste cooking oil into biofuel has been conducted.
Cahyarani Paramesti   +6 more
doaj   +1 more source

Modified CTAB protocol for RNA extraction from Lemon balm (Melissa officinalis L.)

open access: yesActa Agriculturae Slovenica, 2020
Ribonucleic acid (RNA) quality and integrity are crucial for many studies in plant molecular biology. High-quality RNA extraction from plants with high levels of compounds such as polysaccharides, polyphenols, and other secondary metabolites are ...
Fatemeh RAHMANI, Leila AMRAEE
doaj   +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

Home - About - Disclaimer - Privacy