منابع مشابه
New developments in fat emulsions.
In Western countries, the transport of triacylglycerols by plasma triacylglycerol-rich lipoproteins (chylomicra and very-low-density lipoproteins (VLDL)) accounts for approximately 100 g lipids/d and represents a major pathway in the delivery of energy to tissues. Fat emulsions have been developed to resemble endogenous chylomicra (Wretlind, 1981). However, if the particle size of emulsion drop...
متن کاملOptical properties of fat emulsions.
We present measurements of the optical properties of six different fat emulsions from three different brands, Clinoleic, Lipovenoes and Intralipid, with fat concentrations from 10% to 30%. The scattering coefficient, the reduced scattering coefficient, and the phase function of each sample are measured for wavelengths between 350 nm and 900 nm. A method for the calculation of the particle size ...
متن کاملSome New Developments in Small Area Estimation
Small area estimation has received a lot of attention in recent years due to growing demand for reliable small area statistics. Traditional area-specific estimators may not provide adequate precision because sample sizes in small areas are seldom large enough. This makes it necessary to employ indirect estimators based on linking models. Basic area level and unit level models have been extensiv...
متن کاملPlasma lipid levels in preterm neonates receiving parenteral fat emulsions.
Concentrations of various plasma lipid fractions were determined during 96 hours of continuous parenteral infusions of lipid emulsions in 10 normally-grown neonates whose birth-weights ranged from 960 to 1760 g and whose gestational ages ranged from 26 to 32 weeks. Total lipid, triglyceride, free glycerol, and free fatty acid concentrations were measured. During lipid infusions, mean plasma con...
متن کاملThe Use of Intravenous Fat Emulsions in Preterm Infants
The first intravenous fat (IVF) preparation used to any great extent in the United States was made from cottonseed oil and marketed under the tradename of Lipomul®. A great deal of experience was gained with the use of this emulsion and, in fact, an entire symposium was published reviewing the data regarding this agent (Metabolism, 6:591-831, 1957). Lipomul® was withdrawn from the market in 196...
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ژورنال
عنوان ژورنال: Proceedings of the Nutrition Society
سال: 1990
ISSN: 0029-6651,1475-2719
DOI: 10.1079/pns19900043