doi:10.1002/hlca.19680510823Chardonnens, LouisInstitut de chimie inorganique et analytique de l'Université de FribourgHammer, WolfgangInstitut de chimie inorganique et analytique de l'Université de FribourgWILEY‐VCH Verlag GmbHHelvetica Chimica Acta...
The transfer function of the model of imperfectly mixed tanks in series, involving the three parameters p, m and n, is presented. It is thus possible to evaluate easily the residence time distribution curve E(θ) and the output response for a given input. This model is compared to the ...
Marie-Catherine Grelier-MarlyMicheline Grignon-Duboiscanadian journal of chemistry
Raney nickel reduction of the diesters of thieno dipyrroles proceeds by a desulfuration. Treatment of the dipyrrole diesters thus obtained leads to three fundamental systems; 2,2′-, 2,3′-, and 3,3′-dipyrroles. [Journal translation]Michel Farnier...
A local ischemic event affecting the AV node and His bundle area can explain the conduction abnormalities. Sickle cell disease must be ruled out in black patients with an AV block.W. AmaraP.-H. GaconP. JourdainN. HebaAnnales de Cardiologie & d'Angeiologie...
Sarco[inodot][uml ]dose traite[acute ]e par antibiotiques antimycobacte[acute ]rie atypique. A[grave ] propos de quatre casThe mycobacteria most often responsible for infection in patients with AIDS belong to the Mycobacterium avium complex. This complex is resistant to most classical anti...
Helvetica Chimica ActaLouis ChardonnensFrançois Schorderet
Institut de Topologie et de Dynamique des Systèmes de l‘Université Paris 7, associé au CNRS, URA 34, 1, rue Guy de la Brosse, 75005 Paris (France)Boukou Poba, J. P.Institut de Topologie et de Dynamique des Systèmes de l‘Université Paris 7, associé au CNRS, URA 34, 1, rue ...
F. G. CocuTh. PosternakWILEY‐VCH Verlag GmbHHelvetica Chimica ActaPosternak T, Reymond D, Friedli H (1955) Recherches dans la serie des cyclitols XXII. Configuration et oxydation biochimique de cyclane-diols-1,2. Helv Chim Acta 38:205–212...
Bisagni have shown that phenolic trisubstituted isoxazoles are formed by the action of hydroxylamine on the 3-keto benzofurans; we have prepared other phenolic isoxazoles, thus showing how very general the reaction is. Finally we have synthesised β-N-diethylaminoethylether derivatives of all ...