Zobrazeno 1 - 10
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pro vyhledávání: '"Jose R. Ramos"'
S. Elaydi obtained a characterization of the stability of the null solution of the Volterra difference equation $$ x_n=\sum_{i=0}^{n-1} a_{n-i} x_i\textrm{,}\quad n\geq 1\textrm{,} $$ by localizing the roots of its characteristic equation $$ 1-\sum_{
Externí odkaz:
http://arxiv.org/abs/1411.4035
Akademický článek
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Autor:
Jose R. Ramos, Dennis J. Blodgett, Thomas J. Inzana, R. Scott Pleasant, Richard Howard, H. David Moll, Geraldine Magnin
Publikováno v:
Veterinary Surgery. 32:251-261
Objective— To characterize the elution and bioactivity of metronidazole and gentamicin sulfate polymerized, individually and in combination, with polymethylmethacrylate (PMMA). Study Design— In vitro experimental study. Methods— PMMA beads cont
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 5, Pp 10597-10607 (2020)
The structural and electromagnetic shielding properties of NBR rubber filled with magnetite (Fe3O4) were studied. Rubber composite materials with ore magnetite and synthetic magnetite have been produced separately in order to observe its differences.
Externí odkaz:
https://doaj.org/article/85d4776bc2054216a8296124da227b13
Akademický článek
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Publikováno v:
2013 Spanish Conference on Electron Devices; 2013, p325-328, 4p
Autor:
A.M. Kolb, Charles D. Forbes, P. Pfitzer, A.D. Muller, E. Pesciullesi, A.R. Saniabadi, Vicente Vicente, P. Fidani, Ignacio Alberca, G.F. Gensini, Antonio Chistolini, Donald I. Feinstein, Abel L. Robertson, J.J.F. Belch, M.G. Mazzucconi, G. Brochier, Gordon D.O. Lowe, I. Calles, Junji Machi, Guy C. LeBreton, M. Francesconi, C. Bosser, A.C.P. Zondag, Maria Gabriella Doni, J. Grassmuck, Jose R. Ramos, C. Pieroni, A. Lombardi, M. Winkelmann, Robert B. Francis, Bernard Sigel, J. Stöckler, A. Lopez Borrasca, D. Bottecchia, G.M. Gandolfo, W. Schneider, G.G. Neri Serneri, Alberto Fortini, Harold Feinberg, Manuel A. Manso, Jeffrey R. Justin, J.C. Barbenel, L. Conti, L. Noel
Publikováno v:
Pathophysiology of Haemostasis and Thrombosis. 14:I-VI
Publikováno v:
Annals of Surgery. 183:205-228
Sixty-two autogenous cephalic vein segments were grafted into the femoral arteries of 31 mongrel dogs, the left side receiving non-distended (control) grafts and the right side distended (experimental) grafts. Distending media were heparinized blood
Autor:
Guy C. LeBreton, Jose R. Ramos, Harold Feinberg, Bernard Sigel, Abel L. Robertson, Jeffrey R. Justin, Junji Machi
Publikováno v:
Haemostasis. 14(6)
We have observed that high-resolution ultrasonic imaging can be used to detect and measure the size and sedimentation of large human platelet aggregates formed in vitro. At progressively lower shear rates, individual platelet aggregates grew in cross
Autor:
Jeffrey R. Justin, Julio C. Beitler, Jose R. Ramos, Harold Feinberg, Bernard Sigel, Junji Machi
Publikováno v:
Investigative radiology. 19(5)
High-resolution ultrasonic imaging of circulating blood was used to study the relation between red cell aggregation and blood clotting in vitro. A reversible increase in echogenicity produced by red cell aggregation occurred in moving heparinized blo