Results 11 to 20 of about 1,641 (154)

Biosynthesis of Selenium Nanoparticles Functionalized with Cetrimonium Bromide Exhibits Enhanced Antimicrobial Activity against Pathogenic Bacterial Strains and Effective Photoaccelerated Detoxification of Sulfamethoxazole [PDF]

open access: yesACS Omega
This study presents a platform for the biosynthesis of selenium nanoparticles (SeNPs) whose performance is significantly enhanced upon functionalization with a cationic surfactant.
Siddharth Satpathy   +4 more
doaj   +3 more sources

Application of dispersive liquid–liquid microextraction and high-performance liquid chromatography for the determination of cetrimonium bromide in water samples [PDF]

open access: yesشیمی کاربردی روز, 2013
A simple, rapid and sensitive method for the determination of cetrimonium bromide at trace levels in water samples was developed by combining a dispersive liquid –liquid microextraction (DLLME) technique with high performance liquid ...
Maryam Rajabi, Mehri Ghazaghi
doaj   +2 more sources

Three-dimensional atomic mapping of ligands on palladium nanoparticles by atom probe tomography [PDF]

open access: yesNature Communications, 2021
Despite the important role of ligands in designing nanoparticles, directly imaging them on the nanoparticle surface remains a challenge. Here, the authors use atom probe tomography to map the spatial distribution of ligands on nanoparticles and reveal ...
Kyuseon Jang   +6 more
doaj   +2 more sources

A Synergistic Cetyltrimethylammonium Bromide (CTAB)/Multiwalled Carbon Nanotubes–β‐Cyclodextrin (MWCNT–β‐CD) Platform for Enhanced Electrochemical Detection of Bisphenol A

open access: yesAdvanced Sensor Research
Bisphenol A (BPA), an endocrine‐disrupting contaminant released from polymeric materials, requires ultrasensitive monitoring to safeguard water quality and public health.
Md Younus Ali, Matiar M. R. Howlader
doaj   +2 more sources

Application of the response surface methodology for RP-HPLC analysis of lidocaine and cetrimonium bromide [PDF]

open access: yes, 2004
The successful analysis of drugs in complex pharmaceutical formulations by reversed-phase high performance liquid chromatography (RP-HPLC) relies upon the optimization of the chromatographic conditions, the sample preparation and post-column detection ...
Jančić, Biljana   +3 more
core   +7 more sources

STUDY OF DIFFERENT TREATMENT METHODS ON CHICKEN FEATHER BIOMASS

open access: yesInternational Islamic University Malaysia Engineering Journal, 2017
The chicken feathers (CFs)  consist of up to 10 % of total chicken dry mass and they have many potential industrial applications. CFs contains protein fibers named as keratin, which is an insoluble protein. Primary sanitization phases are complex because
Swati Sharma   +6 more
doaj   +2 more sources

Electrochemical and Surface Characterization Study on the Corrosion Inhibition of Mild Steel 1030 by the Cationic Surfactant Cetrimonium Trans-4-hydroxy-cinnamate

open access: yesACS Omega, 2021
Electrochemical and surface characterization study on the corrosion inhibition of mild steel 1030 by the cationic surfactant cetrimonium trans-4-hydroxy ...
Jhonatan Soto Puelles   +6 more
doaj   +2 more sources

Solid Shampoo Is Mostly Not Preserved, in Contrast to Liquid Shampoos Used in Hairdressing-A Market Survey in Four European Countries. [PDF]

open access: yesContact Dermatitis
Most solid shampoos (68.6%) did not contain preservatives according to Annex V of the EU Cosmetics Regulation (EC 1223/2009), while all liquid shampoos did. The number of preservatives used was significantly greater in liquid shampoos. ABSTRACT Background Hairdressers are frequently exposed to shampoos, both from neat liquid products and dilutions ...
Uter W   +7 more
europepmc   +2 more sources

Low-Temperature Synthesis of Titanium Oxynitride Nanoparticles

open access: yesNanomaterials, 2021
The synthesis of transition metal oxynitrides is complicated by extreme reaction conditions such as high temperatures and/or high pressures. Here, we show an unprecedented solution-based synthesis of narrowly dispersed titanium oxynitride nanoparticles ...
Felicitas Jansen   +5 more
doaj   +1 more source

Biochemical effect of Lysine – cetrimonium zinc compound on 7,12dimethylbenz(a)anthracene Induced Mammary Carcinogenesis in Rats [PDF]

open access: yesBenha Veterinary Medical Journal, 2018
Breast cancer is the second leading cause of cancer death in women in the world .The chemopreventive effect of Lysine-Cetrimonium Zinc Complex with zinc oxide nanoparticle and sodium ascorbate (L CZN) on 7,12-Dimethylbenz[a]anthracene(DMBA) induced ...
Salma Abd- El wahab   +3 more
doaj   +1 more source

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