Pete Maravich's incredible heart

Postmortem examination of a former professional basketball player revealed an abnormal heart, most notably a single coronary artery. The literature on single coronary arteries is briefly reviewed, and the possible mechanism which caused the patient's condition is considered. This case is particularly unusual because of the patient's profession, which is so physically demanding.     

Les fonds renouvelables comme outils de gestion dans le secteur public

Sommaire: : Les méthodes de gestion du secteur privé peuvent-elles s'appliquer au secteur public? Certainement pas intégralement, un obstacle majeur tient au systéme budgétaire des gouvernements. Ce systéme en effet ne permet pas à un administrateur de relier les coûts d'une activitéà une forme quelconque de revenus qui y serait associée et de régulariser les dépenses en conséquence. La formule du Fonds renouvelable fait exception. Tout en demeurant intéagré au cadre financier gouvernemental le Fonds renouvelable finance certaines activités à même les revenus qu'elles générent plutôt que par les sources fiscales usuelles. La formule est séduisante mais ne peut s'appliquer avec profit qu'á certaines conditions. Une grille d'analyse en douze points permet de juger de 1'opportunité d'implanter un Fonds renouvelable. Abstract: Can the management methods of the private sector be applied to the public sector? Certainly not as a whole, because a major obstacle is created by the budgetary system of governments. Indeed, this system prevents an administrator from linking the costs of an activity to some form of revenues which would be related to it and from controlling expenses accordingly. The renewable fund formula is an exception. While remaining part of die governmental budgetary framework, the renewable funds finance some activities from the very revenues they generate rather than through the usual fiscal sources. The formula is attractive but can only be applied sucessfully on certain conditions. A twelve-point analysis grid shows whether it is appropriate to set up a renewable fund. Combien de fois a-t-on entendu des cadres du secteur privé reprocher à leurs collégues du secteur public leur manque de rigueur financeére? Bien à l'abri dans leur sécurité d'emploi, coupés des dures réalités du marché, ceux-ci n'auraient qu'un objectif: dépenser la totalité de leur budget avant la fin de l'exercice ou, mieux encore, dépasser le budget autorisé pour en justifier la croissance l'année suivante.     

WASHINGTON,DU BOIS AND PLESSY V. FERGUSON

Law and Philosophy -     

Sensitivity of various study technics in blood stains

Quadratic pieces of fleece measuring 16 mm2 were soaked with 10 different blood-samples in the dilution steps of 1:1, 1:10, 1:100, 1:1000, respectively, and were tested in blood group typing and identification tests of forensic serology. The above spezified dilutions correspond with 5 microliters, 0.5 microliter, 0.05 microliter and 0.005 microliter of blood, respectively. The detection limit of the microspectrometric test for blood was the dilution 1:10, of the porphyrine test a dilution above 1:100, whereas the preliminary test for blood (peroxidase) succeeded always up to a dilution of 1:1000 and the species determination by the radial immunodiffusion test in agar gels succeeded in most cases op to a dilution of 1:1000. The detection limit of the anti-human globulin inhibition test was between the dilution steps 1:10 and 1:100 when non-titrated and undiluted anti-human globulin serum was used. Gc- and ABO-grouping were possible up to a dilution of 1:100 and were thus the most sensitive grouping systems. Phenotyping of the enzyme-systems and the Gm/Km-system usually required stains with considerably higher blood concentrations i.e. stains of undiluted blood.     

A Prospect Theory Analysis of California's Initiatives in Implementation of its Zero Emission Vehicles (ZEV) Mandate1

In 1990, the state of California passed the pioneering mandate on zero emission vehicles (ZEV). This technology‐forcing regulation is aimed at improvement of air quality and protection of public health from the adverse effects of air pollutants from automobiles. Facing severe opposition from the auto industry, the mandate has been revised a number of times, most recently in 2003, whereby the requirement for ZEVs have been made to align with the pace of technology development. Review of strategies used in implementation of the mandate has revealed greater emphasis on the economic incentives for rather than on environmental merits of ZEVs. Using prospect theory as the framework for analysis, the reasons have been explored. The findings of the study help us to understand how decisions are made with respect with to deviations from a mental anchor point and through the process of evaluation of losses and gains.