'Modern' Phillips Curves and the Implications For The Statistical Process of Inflation

'Modern' theories of the Phillips curve imply that inflation is an integrated, or near integrated process. This paper explains this implication and why these 'modern' theories are logically inconsistent with what is commonly known about the statistical process of inflation.

Modern immunological approaches to assess malaria transmission and immunity and to diagnose plasmodial infection

The present paper reviews our recent data concerning the use of immunological methods employing monoclonal antibodies and synthetic peptides to study malaria transmission and immunity and to diagnose plasmodial infection. As concerns malaria transmission, we studied the main vectors of human malaria and the plasmodial species transmitted in endemic areas of Rondônia state, Brazil. The natural infection on anopheline was evaluated by immunoradiometric assay (IRMA) using monoclonal antibodies to an immunodominant sporozoite surface antigen (CS protein) demonstrated to be species specific. Our results showed that among six species of Anopheles found infected, An. darlingi was the main vector transmitting Plasmodium falciparum and P. vivax malaria in the immediate vicinity of houses. In order to assess the level of anti-CS antibodies we studied, by IRMA using the synthetic peptide corresponding to the repetitive epitope of the sporozoite CS protein, sera of individuals living in the same areas where the entomological survey has been performed. In this assay the prevalence of anti-CS antibodies was very low and did not reflect the malaria transmission rate in the studied areas. In relation to malaria diagnosis, a monoclonal antibody specific to an epitope of a 50 kDa exoantigen, the major component of supernatant collected at the time of schizont rupture, was used as a probe for the detection of P. falciparum antigens. This assay seemed to be more sensitive than parasitological examination for malaria diagnosis since it was able to detect plasmodial antigens in both symptomatic and asymtomatic individuals with negative thick blood smear at different intervals after a last parasitologically confirmed confirmed attack of malaria.

Radiocarbon dating of modern groundwater: the role of the unsaturated zone

Biological and physical processes occurring in soils may lead to significant isotopic changes between the isotopic compositions of atmospheric CO2 and of soil CO2. Also, during water and gas transport from the soil surface to the water table, isotopic changes likely occur due to numerous physical processes such as gas production and diffusion, water advection, and gas-water-rock interactions. In most cases, these changes are not included in the correction models developed for groundwater dating, whereas they can significantly impact the calculation of the 14C age. We explore the role of these processes using: i) experimental data from two aquifer sites (Fontainebleau sands and Astian sands, France), ii) a distributed model to simulate the 14C activities of soil CO2, and iii) numerical simulations in order to highlight the role of the physical processes.¦The 13C content in soil CO2 showed seasonal variations and highlighted the competition between CO2 production and CO2 diffusion. Their respective contributions played a significant role in defining the isotopic composition of CO2 at the water table. On both study sites, variations of the 14C activity in soil CO2 reflect the competition between the fluxes of root derived-CO2 and organic matter derived-CO2. Since the nuclear weapon tests in the fifties and sixties, soil CO2 became significantly depleted in 14C compared to modern atmospheric CO2. Models that take into account this 14C depletion in soil CO2 for dating modern groundwater would lead to apparent younger 14C ages than models that only consider the 14C activity in atmospheric CO2. Moreover, since 2000-2005, the inverse effect is observed as soil CO2 is enriched in 14C compared to atmospheric CO2.¦Therefore, we conclude that the isotopic composition of CO2 at the water table have to be taken into account for the dating of modern groundwater. This requires a systematic sampling of soil CO2 and the measurement of its 13C and 14C contents. We used this information in a numerical simulation to calculate the evolution of isotopic composition of CO2 from the soil surface to the water table. This simulation integrated physical processes in the unsaturated zone (e.g. CO2 production and diffusion, water advection, etc.) and gas-water-rock interactions.

Implementing A vision for change: moving towards a modern, quality and responsive mental health service. Carlow / Kilkenny / South Tipperary.

The key element of the HSE South’s Programme is to enhance and develop community mental health services in Carlow, Kilkenny and South Tipperary, to enable the service user to remain in the community to the greatest extent possible. HSE South has prioritised the implementation of the change programme and has allocated more than €20m capital funding and over €1.75m revenue funding to support this comprehensive development programme. Speaking at the briefings Mr. Pat Healy, Regional Director of Operations, HSE South said, “When this plan is delivered, clients will have access to the highest standards of services in all three counties, which should significantly improve these clients’ treatment programmes and quality of life. The National Service Users Executive are supporting the change programme, which is of immense importance to HSE South. The programme heralds the enhancement and development of community mental health services, the closure of old long stay institutions, the separation of North and South Tipperary acute inpatient mental health services and development of appropriate acute inpatient services, for the extended catchment area, in line with the national strategy for mental health “A Vision for Change”. The programme also acts on recommendations of the Mental Health Commission.”This resource was contributed by The National Documentation Centre on Drug Use.

Judaïsme : entre impératifs éthiques et normes religieuses.

(Résumé de l'ouvrage) Nos sociétés contemporaines, à l'heure de la mondialisation, ont-elles perdu le sens de l'hospitalité ? Qu'en est-il de ses fonctions et de ses figures à la fois morales, politiques, religieuses et imaginaires ? Lorsque Ulysse abordait un nouveau rivage, la même question revenait : Vais-je trouver des brutes, des sauvages sans justice ou des hommes hospitaliers craignant les dieux ? L'hospitalité a toujours été signe de civilisation et d'humanité, et les pérégrinations d'Ulysse ont su dresser une géographie imaginaire du monde humain, dessinant les contours et traçant les limites de la culture et de la nature. Considérant qu'il est urgent de retrouver cette mémoire hospitalière du monde humain, plus de quatre-vingt-dix auteurs du monde entier ont rassemblé leurs savoirs des us et coutumes, des lieux, des cultures, des représentations, des mythes et des oeuvres d'art qui font de l'hospitalité la plus indispensable des valeurs humaines. Philosophes, historiens, ethnologues, littéraires, linguistes... invitent le lecteur, leur hôte, à découvrir le vaste parcours ouvert des significations et des pratiques de l'accueil dans l'histoire culturelle. Have modern day societies in this era of globalization forgotten the sense of hospitality? Hospitality is a principle which used to play a major social function, with its symbolic, ethical, political and religious figures. This book is designed to preserve the memory of the tradition of hospitality. To that end 90 authors from throughout the world have collaborated to present this exhaustive encyclopedia of the places, the customs, the cultures, the myths and the artistic representations of hospitality, all of which bear witness to its importance as a human value. Philosophers, historians, ethnologists, writers, linguists welcome the reader to discover the place that hospitality has had in cultural history, in terms of both how and why it was practised. - This book offers a fivefold treatment of the perennial tradition of hospitality: - Definitions - Civilizations (throughout history and across religions and cultures) - Institutions and places of hospitality, both real and imaginary (castles, hospitals, gardens, churches, etc.) - Myths, figures and artistic representation - Philosophy, politics and society.