Results 221 to 230 of about 1,311,589 (257)

Span‐60‐based organogels as probable matrices for transdermal/topical delivery systems

Journal of Applied Polymer Science, 2011
AbstractThe current study describes the preparation and characterization of thermoreversible span‐60 and sunflower oil (SO)‐based organogels as a matrix for drug delivery. Effect of gelator concentration on the properties of the organogels was studied by physical property evaluation, stability, light microscopy, FTIR spectroscopy, XRD, thermal analysis,
B. Behera, V. Patil, S. S. Sagiri, K. Pal, S. S. Ray   +4 more
openaire   +1 more source

Life Span: Older Adulthood/Seniors (From Ages 60 to 75)

2013
Although the terms older adult and senior citizen are commonly defined as individuals 60 years and above, later adulthood contains various life-course phases and developmental periods. The young-old, defined as individuals in the age range of 60–75 years, often experience various health, social, and economic transitions.
openaire   +1 more source

The surface organic modification of tourmaline powder by span-60 and its composite

Applied Surface Science, 2012
Abstract To improve the compatibility and dispersed stability between tourmaline and a polymer resin matrix, the surface organic modification of tourmaline powder with span-60 was studied, and factors that influence the modification effects were investigated using the activation index and contact angle. The results showed that the activation index of
Yingmo Hu, Xue Yang
openaire   +1 more source

Preparation and properties of vesicles (niosomes) of sorbitan monoesters (Span 20, 40, 60 and 80) and a sorbitan triester (Span 85)

International Journal of Pharmaceutics, 1994
Abstract Formation of multilamellar vesicles (niosomes) of a series of sorbitan monoesters (Span 20, 40, 60 and 80) and a sorbitan trioleate (Span 85) has been studied using a mechanical shaking technique without sonication. 5(6)-Carboxyfluorescein (CF) was used as a model solute to investigate entrapment efficiency and release.
T YOSHIOKA, B STERNBERG, A FLORENCE
openaire   +1 more source

Design of 60-ft Span Shed with Ridge-type Roof Trusses

1961
A workshop building 60-ft span, by 130 ft long, by 18 ft high to eaves is required for manufacturing purposes. Details were discussed between the customer and the structural engineer, and frequently, when this type of industrial building is required, the services of an architect are considered unnecessary. The customer arranges for the building work (e.
openaire   +1 more source

The effect of emulsifying agents (tween 60 and span 60) on the gastro-intestinal tract

The American Journal of Digestive Diseases, 1953
F, STEIGMANN, E M, GOLDBERG, H M, SCHOOLMAN   +2 more
openaire   +2 more sources

Effects of Span surfactants on the preparation and properties of fish oil-loaded sodium alginate-stabilized emulsions and calcium alginate-stabilized capsules

International Journal of Biological Macromolecules, 2022
Jian Zhong
exaly  

Determination of Span 60 in Dry Yeast by Gas Chromatography

Canadian Institute of Food Science and Technology Journal, 1987
B. Kamel, H.J. Dawson, J. McNeill, Y. Kakuda   +3 more
openaire   +1 more source

FORMULASI EMULSI GANDA VIRGIN COCONUT OIL (VCO) DENGAN EMULGATOR SPAN 80 DAN TWEEN 60

Jurnal Ilmiah Farmasi, 2009
ABSTRACTVirgin Cocunut Oil (VCO) is a pure coconut oil, it has many advantages in health. It hasbeen circulated in market with unpleasant taste. Therefor, an innovation to find an acceptableformula by consumer should be carried out. The aimed of this research is to find out theinfluence of mix emulsifier toward physical stability of emulsion.
Syukri, Yandi, Zahliyatu, Siti, Ulfa, Maulia   +2 more
openaire   +1 more source

Working memory span tasks: A methodological review and user’s guide

Psychonomic Bulletin and Review, 2005
Oliver Wilhelm, Randall W Engle
exaly