TY  - JOUR
A1  - Sponagel, Stefan
A1  - Akbay, U.
T1  - Über den Mechanismus der Oberflächeninstabilität viskosimetrischer Strömungen
JF  - Rheologica Acta. 23 (1984), H. 2
Y1  - 1984
SN  - 0035-4511
SP  - 185
EP  - 188
ER  - 
TY  - JOUR
A1  - Sponagel, Stefan
A1  - Akbay, U.
T1  - Über den Relaxationseinfluß auf die Stabilität der ebenen Couette-Strömung. Akbay, U. ; Sponagel, S.
JF  - Rheologica Acta. 23 (1984), H. 2
Y1  - 1984
SN  - 0035-4511
SP  - 177
EP  - 184
ER  - 
TY  - JOUR
A1  - Sponagel, Stefan
A1  - Akbay, S.
T1  - Über die Stabilität viskometrischer Strömungen
JF  - Rheologica acta. 20 (1981), H. 6
Y1  - 1981
SN  - 0035-4511
SP  - 579
EP  - 590
ER  - 
TY  - JOUR
A1  - Staat, Manfred
A1  - Wolters, J
A1  - Bongarts, W.
A1  - Hennings, W. (u.a.)
T1  - Überarbeitete probabilistisch orientierte Sicherheitsanalyse für den HTR-Modul
JF  - Jahrestagung Kerntechnik '90 / Kerntechnische Gesellschaft e.V. ; Deutsches Atomforum e.V
Y1  - 1990
SP  - 143
EP  - 146
PB  - INFORUM
CY  - Bonn
ER  - 
TY  - JOUR
A1  - Ermolaev, A.P.
A1  - Nivokov, I.A.
A1  - Melnikova, L.I.
A1  - Kotliar, Konstantin
T1  - Сравнительная характеристика химического состава витреального содержимого кадаверных глаз и глаз с рефрактерной терминальной глаукомой
T1  - Comparative characteristics of the chemical composition of vitreal contents of cadaver eyes and eyes with terminal refractory glaucoma
JF  - Vestnik oftalmologii
N2  - Purpose — to compare the chemical elemental composition of vitreous cavity content taken from cadaveric eyes compared to samples taken from the eyes with terminal stage refractory glaucoma with decompensated intraocular pressure (IOP). Material and methods. The vitreous contents of the eyes from 2 groups were studied. The 1st group included 15 cadaveric eyes; the 2nd group included 15 eyes with refractory glaucoma in the terminal stage of the disease with decompensated IOP in patients with hypertension pain. The vitreal content samples were taken in the course of antiglaucoma surgery aimed at preserving the eye as an organ and involving employment of drainage in the vitreous cavity. The study of virtual contents was carried out on energy dispersive spectrometer Oxford X-Max 50 integrated into scanning electron microscope Zeiss EVO LS10. Results. Increased concentrations of Kalium and Phosphorus were detected in the vitreous content of cadaveric eyes compared with the vitreal content from the eyes with terminal glaucoma with decompensated IOP taken in vivo (K — 0.172/0.093; P — 0.045/0.025 mmol/L). In the vitreous cavity in the eyes with end-stage glaucoma with decompensated IOP, the concentration of Nitrogen was higher in comparison with human cadaver eyes (2.030/1.424 mmol/L). Conclusion. The increased concentrations of Kalium and Phosphorus in the vitreous content of cadaveric eyes is associated with postmortem autolytic processes and with the release of intracellular content in the destruction of cell membranes. The increased Nitrogen concentration in the vitreal contents of the eyes with terminal stage glaucoma with decompensated IOP may be associated with the presence of osmotically active nitrogen-containing compounds in the eyes with increased IOP.
Y1  - 2018
U6  - http://dx.doi.org/10.17116/oftalma2018134051195
VL  - 5
IS  - 2
SP  - 195
EP  - 201
PB  - Media Sfera
CY  - Moskau
ER  -