Results 11 to 20 of about 1,357 (168)

Preparation and characterization of O/W nanoemulsion with eucalyptus essential oil and study of in vitro antibacterial activity [PDF]

open access: yesNanomedicine Research Journal, 2020
Objective(s): Eucalyptus oil is a typical essential oil used in pharmaceutical, food, cosmetic and drug industries having antimicrobial and antioxidant activities.
Arun Dev Sharma   +2 more
doaj   +1 more source

Tween® Preserves Enzyme Activity and Stability in PLGA Nanoparticles

open access: yesNanomaterials, 2021
Enzymes, as natural and potentially long-term treatment options, have become one of the most sought-after pharmaceutical molecules to be delivered with nanoparticles (NPs); however, their instability during formulation often leads to underwhelming ...
Jason Thomas Duskey   +9 more
doaj   +1 more source

Detection of Hg2+ Metal Ions Using Silver Nanoparticles Stabilized by Gelatin and Tween-20

open access: yesIndonesian Journal of Chemistry, 2015
Silver nanoparticles were synthesized by reduction method using glucose as reducing agent for precursor AgNO3. This research was aimed at comparing the stability and performance of silver nanoparticles with stabilizer gelatin (Gelatin-AgNPs) and tween-20
Lilis Sulistiawaty   +2 more
doaj   +1 more source

Pengembangan Edible Film Komposit Berbasis Pati Jagung dengan Penambahan Minyak Sawit dan Tween 20

open access: yesAgritech, 2018
The aim of this research was to determine the characteristics of composite edible film based on corn starch with the addition of palm oil and Tween 20.
Budi Santoso   +4 more
doaj   +1 more source

Tween-20 transiently changes the surface morphology of PK-15 cells and improves PCV2 infection

open access: yesBMC Veterinary Research, 2018
Background Low concentrations of nonionic surfactants can change the physical properties of cell membranes, and thus and in turn increase drug permeability. Porcine circovirus 2 (PCV2) is an extremely slow-growing virus, and PCV2 infection of PK-15 cells
Tao Hua   +8 more
doaj   +1 more source

THE USE OF MOLECULAR SIEVE TECHNIQUE FOR STUDYING UNDERSATURATED SYSTEMS CONTAINING CHLORAMPHENICOL [PDF]

open access: yesBulletin of Pharmaceutical Sciences. Assiut University, 1981
Molecular sieve technique was carried out using sephadex G 25 fine for investigating the under-saturated systems containing chloramphenicol. This drug was solubilized by a series of commerical non-ionic surfactants which include: Tween 20, Tween 40 ...
A. Abdelzaher, A. Aboutaleb
doaj   +1 more source

Catalytic influence of surfactant Tween 20 on the bioleaching of Jordisite

open access: yes工程科学学报, 2018
Jordisite (MoS2) is one of the most difficult minerals to deal with in the development of molybdenum-containing mineral resources because of its characteristics of fine molybdenum content, low liberation degree, easiness of slime formation, and poor ...
ZHANG Rui-yang   +4 more
doaj   +1 more source

Salt and surfactant coated filters with antiviral properties and low pressure drop for prospective SARS-CoV2 applications

open access: yesScientific Reports, 2022
The COVID-19 pandemic motivated research on antiviral filtration used in personal protective equipment and HVAC systems. In this research, three coating compositions of NaCl, Tween 20 surfactant, and NaCl-Tween 20 were examined on polypropylene spun-bond
Milad Ebadi   +5 more
doaj   +1 more source

A Highly Sensitive Dual-Signal Strategy via Inner Filter Effect between Tween 20-Gold Nanoparticles and CdSe/ZnS Quantum Dots for Detecting Cu2+

open access: yesMicromachines, 2023
A highly sensitive and accurate dual-signal strategy is developed for trace Cu2+ detection based on the inner filter effect (IFE) between Tween 20-gold nanoparticles (AuNPs) and CdSe/ZnS quantum dots (QDs).
Yong Xie   +6 more
doaj   +1 more source

Removal of Congo Red Dye From Aqueous Solution Using Eco-Friendly Adsorbent of Nanosilica

open access: yesمجلة بغداد للعلوم, 2021
The development of a new, cheap, efficient, and ecofriendly adsorbents has become an important demand for the treatment of waste water, so nano silica is considered a good choice. A sample of nanosilica (NS) was prepared from sodium silicate as precursor
Inaam H. Ali
doaj   +1 more source

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