Results 251 to 260 of about 58,830 (288)

On the Relation between Dual-Rate Discounting and Substitutability

open access: yesEconomics: Journal Articles, 2009
Tomas Kögel
doaj  

Surfactant substitution

European Journal of Pediatrics, 1979
A mixture of synthetic phospholipids containing 90% Dipalmitoylphosphatidylcholine and 10% Dipalmitoylphosphatidylglycerol was tested for its suitability as surfactant substitute. Different methods of preparation were employed. The substance was studied by chromatography, Wilhelmy balance, and in rabbits after tracheal instillation during mechanical ...
M, Obladen, F, Brendlein, B, Krempien
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Blood substitutes

Advanced Drug Delivery Reviews, 2000
Red cell substitutes are a group of oxygen carriers designed to temporarily replace transfused blood. Each product is unique in its limitations and advantages. Research and development has been slow because of the far-reaching consequences of replacing an oxygen carrier outside of the red cell.
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Blood substitutes

Current Opinion in Anaesthesiology, 2004
Risk of disease transmission and limitations in the ability to transfuse in the prehospital or combat setting have stimulated research in the field of oxygen therapeutics. Several products have completed safety trials and are presently undergoing investigation for their efficacy.
Fahim A, Habib, Stephen M, Cohn
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Platelet Substitutes

Vox Sanguinis, 2000
Many experimental approaches have been explored to produce hemostatically active novel human platelet products and substitutes capable of long‐term storage. These include: platelet storage in the frozen state: storage in the cold (4° C) in the liquid state; photochemical methods for the inactivation of viruses. bacteria and protozoa: infusible platelet
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Substituting a substitute currency

International Review of Economics & Finance, 2008
Abstract This study evaluates the dynamics between the dollar and euro balances in the Estonian economy. The focus is to apply the traditional currency substitution model to the substitution of the substitute currency, the dollar and euro-related foreign currency balances.
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Bladder substitution

Current Opinion in Urology, 2003
Radical cystectomy and urinary diversion is the accepted standard of care for invasive bladder cancer, with orthotopic neobladders as the preferred method of bladder substitution in male and female patients. Last year's studies and reports on this subject are summarized and reviewed.Today, most patients considered candidates for radical cystectomy ...
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Blood Substitutes

Annual Review of Biomedical Engineering, 2014
The toxic side effects of early generations of red blood cell substitutes have stimulated development of more safe and efficacious high-molecular-weight polymerized hemoglobins, poly(ethylene glycol)-conjugated hemoglobins, and vesicle-encapsulated hemoglobins.
Andre F, Palmer, Marcos, Intaglietta
openaire   +2 more sources

Freeze‐substitution

Journal of Microscopy, 1982
SUMMARYFreeze‐substitution is a technique suitable for the preparation of unicellular and multicellular plant and animal specimens for conventional light microscopy, TEM and SEM. It is also widely used as a means of preparing animal and plant tissues for the localization of water soluble substances by analytical electron microscopy, autoradiography or ...
openaire   +2 more sources

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