Results 11 to 20 of about 285,519 (260)

Optimasi Fosfatidilkolin dan Span 80 sebagai Penyusun Vesikel Transfersom Natrium Diklofenak menggunakan Design-Expert

open access: yesJournal of Food and Pharmaceutical Sciences, 2022
Natrium diklofenak merupakan golongan NSAID (Non Steroid Anti-Inflammatory Drugs) yang banyak diresepkan untuk inflamasi dan nyeri. Namun dalam penggunaannya secara oral, natrium diklofenak mengalami first pass metabolism di hati sehingga hanya sekitar ...
Wa Ode Sitti Zubaydah   +2 more
doaj   +1 more source

Il treno, oggetto e soggetto della modernità

open access: yesIm@go. A Journal of the Social Imaginary, 2019
The train, an object and a subject of modernity. Among the objects that play a fundamental role in our life experience the train stands out, having played a fundamental role in the human experience since the second half of the 19th century.
Lorenzo Fattori
doaj   +1 more source

Synthesis of mesoporous silica microsphere from dual surfactant

open access: yesMaterials Research, 2008
A new procedure is reported to synthesis mesoporous silica micro sphere for the first time. In these method two surfactants namely Span 80 and Tween 80 were used. Small angle X ray diffraction and N2 adsorption analysis shows the synthesized material has
Venkatathri Narayanan
doaj   +1 more source

Formulation of Snail Slime (Achatina Fulica) Anti-Acne Emulgel using Tween 80-Span 80 as Emulsifying and HPMC as Gelling Agent

open access: yesBorneo Journal of Pharmacy, 2018
Acne is the condition of abnormal skin which is indicated by inflammation caused by the bacterial infection of Propionibacterium acnes. The natural one which can be used for the medical treatment of acne is the snail mucus (Achatina fulica).
Nur Saadah Daud   +3 more
doaj   +1 more source

Water-in-Oil-in Water (W/O/W) Double Emulsion Formulations using Variation Concentration of Carboxymethyl Cellulose Sodium

open access: yesJournal of Food and Pharmaceutical Sciences, 2020
Makromolekul hidrokoloid dinilai mampu menstabilkan emulsi ganda. Penelitian ini bertujuan untuk membuat formulasi emulsi ganda air dalam minyak dalam air (A/M/A) dengan menggunakan natrium karboksimetil selulosa (CMC Na) sebagai emulgator fase air ...
Devi Tania, Marchaban, Rina Kuswahyuning
doaj   +1 more source

Effect of Composition on the Properties of Tween-80–Span-80-Based Organogels

open access: yesDesigned Monomers and Polymers, 2012
Polyoxyethylene sorbitan monooleate (Tween-80)/sorbitan monooleate (Span-80)-based organogels were prepared by a fluid-filled structure mechanism by varying the composition of the organogels. The microstructures of the organogels were studied by light microscopy.
Sai Sateesh Sagiri   +3 more
openaire   +1 more source

Span 80: estudios de extracción y caracterización [PDF]

open access: yes, 2021
El trabajo realizado aborda un tema de gran interés en el campo de la formulación de niosomas, como es la obtención de niosomas estables utilizando bajas concentraciones de tensioactivos biodegradables, de bajo coste y no tóxicos, evaluando su potencial uso como agentes de extracción del ácido láctico y la simultánea separación y concentración mediante
openaire   +3 more sources

Optimization of HIB Value Combination of Tween 60 and Span 80 on Cream Formulation of Ethanol Extract of Green Tea Leaves (Camellia Sinensis L.)

open access: yesMajalah Obat Tradisional, 2018
Green tea (Camellia sinensis L.) is known to have ability to protect skin against free radicals. This is supported by polyphenol compound catechin. This research aims to determine the optimum Hydrophilic-Lipophilic Balance (HLB) value of Tween 60 and ...
Fransiska Lisa Anindya Putri   +2 more
doaj   +1 more source

OPTIMASI FORMULA HAIR TONIC MIKROEMULSI BIOTIN (VITAMIN B7) DENGAN METODE FACTORIAL DESIGN

open access: yesJIIS: Jurnal Ilmiah Ibnu Sina, 2023
Kerontokan menjadi masalah pada rambut yang menyebabkan kebotakan. Biotin adalah vitamin yang menutrisi rambut dan mencegah kerontokan. Biotin diformulasikan dalam sediaan mikroemulsi sehingga transparan, viskositasnya rendah dan tingkat kelarutannya ...
Fauziyyah Al Hasanah   +2 more
doaj   +1 more source

Annual cycle of hygroscopic properties and mixing state of the suburban aerosol in Athens, Greece [PDF]

open access: yesAtmospheric Chemistry and Physics, 2023
The hygroscopic properties of atmospheric aerosol were investigated at a suburban environment in Athens, Greece, from August 2016 to July 2017. The growth factor distribution probability density function (GF-PDF) and mixing state were determined with a ...
C. Spitieri   +3 more
doaj   +1 more source

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