Results 311 to 320 of about 116,407 (341)
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Corneal preservation

Survey of Ophthalmology, 1989
Significant advances in corneal preservation have been made over the past decade. The introduction of chondroitin sulfate-containing media for use at 4 degrees C allows storage of corneas for up to ten days prior to transplantation. Organ culture techniques have also been improved with the addition of chondroitin sulfate.
S E, Wilson, W M, Bourne
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Preservative stability and preservative systems

International Journal of Cosmetic Science, 1985
SynopsisThe stability of cosmetics must be examined from a chemical, physical and biological viewpoint. Biological stability is dependent on many factors including preservative effectiveness, preservative stability and the levels of initial and in‐use contamination.Bronopol, a highly active preservative with less than ideal stability in alkaline ...
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Organ Preservation

2006
The success of organ transplantation is critically dependent on the quality of the donor organ. Donor organ quality, in turn, is determined by a variety of factors including donor age and preexisting disease, the mechanism of brain death, donor management prior to organ procurement, the duration of hypothermic storage, and the circumstances of ...
Mark, Hicks   +4 more
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Myocardial Preservation

Surgical Clinics of North America, 1986
The principles used to develop techniques for myocardial preservation in cardiac surgery have been successfully applied to the protection of the donor heart in transplant surgery. This article reviews the latest advances in myocardial preservation during cardiac surgery and shows how they have been adopted in current cardiac transplant techniques.
H L, Lazar, G A, Painvin, A J, Roberts
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Organ preservation

Seminars in Oncology Nursing, 1999
To review organ preservation in cancer treatment within the context of organ function, treatment-related acute and late toxicities, outcome data, and quality of life.Published review and research articles, proceedings of conferences, and oncology textbooks.The implementation of surgery, with sequential and/or concurrent chemoradiation, has advanced the
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Historic Preservation: Preserving Value?

The Journal of Real Estate Finance and Economics, 2011
The creation of historic districts has become a common way to preserve historic buildings and neighborhoods. Advocates of historic districts assume that such districts augment, or at least, protect property values for homes within these districts. The existing economic literature supports this conclusion, but most studies seem to fall victim to an ...
Martin D. Heintzelman, Jason A. Altieri
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ORGAN PRESERVATION

Annual Review of Medicine, 1995
▪ Abstract  Organ preservation is the supply line for organ transplantation. Currently, the liver, pancreas, and kidney can be successfully preserved for up to two days by flushing the organs with the University of Wisconsin (UW) organ preservation solution and storing them at hypothermia (0–5° C). The UW solution is effective because it uses a number
J H, Southard, F O, Belzer
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Organ Preservation

Surgical Clinics of North America, 1986
This article briefly explores the mechanisms of ischemic damage and then considers the effects of cooling and other supplementary measures that can protect organs during storage. Clinical applications of this information are considered, and likely avenues for future improvements in techniques for organ preservation are discussed.
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Socket preservation

British Dental Journal, 2017
Socket preservation maintains bone volume post-extraction in anticipation of an implant placement or fixed partial denture pontic site. This procedure helps compensate for the resorption of the facial bone wall. Socket preservation should be considered when implant placement needs to be delayed for patient or site-related reasons.
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Molecular preservation

Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences, 1991
The differing patterns of molecular abundances in organisms are fundamental to the understanding of the biomolecular palaeontological record. All organisms contain DNA, RNA, protein, polysaccharides and lipid components, together with glycolipids, lipopolysaccharides and other complex molecules.
Eglinton, G, Logan, GA
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