Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Louis A. Levy"'
Publikováno v:
Bioconjugate Chemistry. 12:203-212
In this paper, we present the synthesis of a new series of substituted 4-oxo-4H-quinolizine-3-carboxylic acids and the evaluation of their fluorescent response upon complexation with Mg2+ and Ca2+. This has led to the development of the first Mg2+-se
Publikováno v:
Magnetic Resonance in Chemistry. 34:440-446
Autor:
Weina Chen, Elizabeth Murphy, Charles Steenbergen, Joseph E. Vance, Robert E. London, Louis A. Levy
Publikováno v:
Journal of Biological Chemistry. 271:7398-7403
Measurements of free calcium ion concentration in the sarcoplasmic reticulum ([Ca2+]SR) and an evaluation of its relationship to changes in cytosolic free calcium and energy state of the cell, as well as heterogeneity of the SR calcium pool, were per
Autor:
Louis B. Levy, Dhiraj K. Sardar
Publikováno v:
Journal of Applied Physics. 79:1759-1762
The absorption coefficients of two crystalline solid‐state materials, KCl:Eu2+ and CaF2:Eu2+, are measured by the conventional method using a spectrophotometer. The Kubelka–Munk theory and diffusion approximation are also applied to determine the
Publikováno v:
Journal of Molecular and Cellular Cardiology. 28:183-195
In rats with left ventricular (LV) hypertrophy, we investigated whether abnormalities of skeletal muscle could result in reduced exercise tolerance in the absence of reduced cardiac function. LV pressure overload was induced by partial constriction o
Autor:
Laurie J. Taylor, Louis H. Levy
Publikováno v:
Deviant Behavior. 16:293-311
This is a study of the treatment of patients who are in severe medical distress. A code refers to the designation that stands for the range of treatments that the patient will be given. Code blue involves the full range of medical treatment to preven
Autor:
Michael J, Anderson, Robert L, Kruse, Chris, Leslie, Louis J, Levy, James W, Pritchett, Jonette, Hodge
Publikováno v:
Journal of surgical orthopaedic advances. 19(4)
A multicenter study was conducted to determine the durability and performance of a medially pivoting knee prosthesis in total knee arthroplasty (TKA). Between February 1999 and June 2001, 276 patients underwent 298 primary TKAs at five centers. There
Publikováno v:
Magnetic Resonance in Chemistry. 30:723-732
The fluorinated calcium ion chelator 5F BAPTA [1,2-bis(2-amino-5-fluorophenoxy)ethane-N, N, N′, N′-tetra-acctic acid] was used for the determination of cytosolic Ca2+ ion levels in cells and tissues by 19F NMR. The possibility of enhancing the se
Autor:
Susan B. Chodakewitz, Louis J. Levy
Publikováno v:
Space Policy. 6:209-220
The proliferation of commercial observation satellites offers opportunities to enhance regional stability as well as destabilizing possibilities for cross-border conflicts in the developing world. It is virtually impossible to anticipate whether obse
Publikováno v:
Bioconjugate chemistry. 12(1)
We have devised a general synthesis of Mg(2+) indicators which is based on the aminophenol triacetic acid (APTRA) structure. The key step is a palladium-catalyzed coupling reaction of a precursor of the APTRA ligand with a fluorescent group. This str