Zobrazeno 1 - 10
of 97
pro vyhledávání: '"W. Schilt"'
Autor:
Jürgen Triller, P.A. Schubiger, H.-F. Beer, L. Geiger, Daniel Mettler, H. Rösler, W Schilt, Arthur Zimmermann
Publikováno v:
International Journal of Radiation Applications and Instrumentation. Part B. Nuclear Medicine and Biology. 18:305-311
Resin particles (diameter 45-75 microns) were labelled with 90Y, suspended in a glucose/dextran solution and infused into the kidneys of 3-month-old pigs (tumour model). Both kidneys of each animal were embolized with particles, but only one with act
Autor:
David W Schilt, Michael A. Huynh, David A. Atchison, Phuc Q. Ngo, Stephen D. Lucas, Ross Ashman
Publikováno v:
Optometry and vision science : official publication of the American Academy of Optometry. 83(4)
Purpose. The purpose of this study was to measure refraction and aberrations across the horizontal central visual field. Methods. Cycloplegic refraction was measured on eight subjects at 13 points across the horizontal central 10[degrees] of the reti
Autor:
W. Schilt, J. Galdikas, Daniel Mettler, Beat H. Walpoth, B. Nachnbur, Hans-Beat Ris, Ulrich Althaus, Thomas Schaffner, F. Höflin, A. Amonn
Publikováno v:
European journal of vascular surgery. 7(5)
The effect of prostaglandin E1 (PGE1; Prostavasin), a powerful platelet blocking agent, was assessed on various new synthetic or biological prostheses in a 6-min in vivo extra corporal arterio-venous (AV) shunt. In eight anaesthetised and heparinised
Autor:
C, Salzmann, W, Schilt
Publikováno v:
Schweizerische Rundschau fur Medizin Praxis = Revue suisse de medecine Praxis. 81(39)
Two main theories exist concerning the origin of the heart sounds. The first proposes that rapid pressure fluctuations cause the cardiac valve leaflets to vibrate and produce the sound. The second theory suggests that sudden pressure perturbations ca
Publikováno v:
European heart journal. 12(5)
To investigate the role of 2,3-butanediol in myocardial ischaemia we analysed this compound in pig's myocardium and blood. Ischaemia was induced by ligation of a coronary artery. In the first study we found significantly higher levels of 2,3-butanedi
Autor:
B H, Walpoth, H B, Ris, A, Amonn, D, Mettler, W, Schilt, F, Höflin, R, Felix, T, Schaffner, U, Althaus
Publikováno v:
Helvetica chirurgica acta. 57(2)
Prosthetic vascular replacement materials are still suboptimal especially for distal peripheral and coronary bypass grafts due to the small caliber and high occlusion rates. Therefore new vascular grafts have been assessed with respect to blood compa
Publikováno v:
Helvetica chirurgica acta. 57(2)
The question of a possible brain damage during open heart surgery using extracorporeal circulation is still a problem, especially in infants with circulatory arrest under deep hypothermia. During the last years Magnetic Resonance Spectroscopy was dev
Autor:
P Niederer, W Schilt
Publikováno v:
Medical & Biological Engineering & Computing. 26:167-174
The performance of intra-aortic balloon pumping is assessed on the basis of a mock circulation and a theoretical model of arterial pulse propagation. The parameters investigated include timing of onset and speed of inflation and deflation as well as
Publikováno v:
Vox Sanguinis. 35:332-344
Current practice with respect to the use of a dilutional prime for cardiopulmonary bypass (CPB) varies widely, and the safe lower limit of perfusate protein content has not been defined. We studied this question in 75 rabbits subjected to a 1-hour CP
Publikováno v:
European Surgical Research. 19:323-328
A large animal model for substitutive pancreaticosplenic composite transplantation with urinary drainage to the bladder has been developed in the pig. Transplantations were performed in 7 nontissue-typed donor-recipient combinations without immunosup