Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Patrick St. Louis"'
Publikováno v:
Discrete Optimization. 9:236-240
A total dominating set in a digraph G is a subset W of its vertices such that every vertex of G has an immediate successor in W . The total domination number of G is the size of the smallest total dominating set. We consider several lower bounds on t
Publikováno v:
Discrete Optimization. 5:615-628
We consider the problem of determining the size of a maximum clique in a graph, also known as the clique number. Given any method that computes an upper bound on the clique number of a graph, we present a sequential elimination algorithm which is gua
Publikováno v:
Operations Research Letters. 36:345-350
We generalize to the bandwidth coloring problem a classical theorem, discovered independently by Gallai, Roy and Vitaver, in the context of the graph coloring problem. Two proofs are given, a simple one and a more complex one that is based on a serie
Publikováno v:
Journal of Combinatorial Optimization. 13:163-178
We consider the problem of orienting the edges of a graph so that the length of a longest path in the resulting digraph is minimum. As shown by Gallai, Roy and Vitaver, this edge orienting problem is equivalent to finding the chromatic number of a gr
Autor:
Patrick St-Louis, Johanne Ethier
Publikováno v:
Clinica Chimica Acta. 322:139-148
Background : Prior to making a selection for our hospital, a pediatric institution, we deemed it necessary to evaluate, concurrently, three recently available glucose meter systems, claimed to be suitable for use with neonatal samples. Methods : Comp
Autor:
Patrick St-Louis
Publikováno v:
Clinical Biochemistry. 33:427-440
Point-of-care testing (POCT) has evolved from the demand for analytical information more rapidly than is available from central laboratories. By bringing the analysis closer to the patient several process steps have been eliminated, facilitating a sh
Autor:
Frank F Fassos, Matitiahu Berkovitch, Nicholas Daneman, Lee Koren, Ross Cameron, Julia Klein, Corrado Falcitelli, Patrick St. Louis, Richard Daneman, Gideon Koren
Publikováno v:
Canadian Journal of Physiology and Pharmacology. 76:895-899
While conducting studies on the prevention of mortality from acute iron intoxication in rats, diazepam, given to prevent animal suffering, was observed to be associated with reduced mortality in a limited number of animals. The objective was to asses
Autor:
Peter Chait, Lori L. Davis, M. Wilschanski, Laurence M. Blendis, Judy Wade, Eve A. Roberts, Stanley P. Moroz, L. J. Scully, Anne M. Griffiths, Mary Corey, Patrick St. Louis
Publikováno v:
Hepatology. 22:1415-1422
The clinical presentation and outcome of 32 children with primary sclerosing cholangitis (PSC) are reviewed, the largest North American series. The majority of patients were diagnosed in their second decade (median age: 13 years). Four children prese
Publikováno v:
Clinical Biochemistry. 24:463-467
The local anaesthetic bupivacaine could be very useful for analgesia in pediatric neurosurgery. Since systemic toxic reactions to bupivacaine are correlated with high plasma levels it was important, as an adjunct to clinical evaluation, to measure pl
Autor:
Nancy F. Olivieri, Gideon Koren, Robert A. McClelland, Victor Grunau, Derrik Chung, Julia Klein, Patrick St‐Louis, Christine Hermann, Doreen Matsui
Publikováno v:
Clinical Pharmacology and Therapeutics. 50:294-298
Single-dose and steady-state pharmacokinetics of the new oral iron chelator, l,2-dimethyl-3-hydroxy-pyrid-4-one (LI) were studied in 14 patients with thalassemia and correlated with iron excretion. Food prolongs the rate of absorption of LI, but it d