A New Extraction System for Extremely Low Level 14C in Meteorites.

第3回極域科学シンポジウム/第35回南極隕石シンポジウム 11月29日（木） 国立国語研究所 2階講

Identification of K-rich fragments in chondritic breccias using Imaging Plate (IP): an application to the planetary materials.

第2回極域科学シンポジウム/第34回南極隕石シンポジウム 11月17日（木） 国立国語研究所 2階講

Young and Intermediate-age Distance Indicators

Distance measurements beyond geometrical and semi-geometrical methods, rely mainly on standard candles. As the name suggests, these objects have known luminosities by virtue of their intrinsic proprieties and play a major role in our understanding of modern cosmology. The main caveats associated with standard candles are their absolute calibration, contamination of the sample from other sources and systematic uncertainties. The absolute calibration mainly depends on their chemical composition and age. To understand the impact of these effects on the distance scale, it is essential to develop methods based on different sample of standard candles. Here we review the fundamental properties of young and intermediate-age distance indicators such as Cepheids, Mira variables and Red Clump stars and the recent developments in their application as distance indicators.Comment: Review article, 63 pages (28 figures), Accepted for publication in Space Science Reviews (Chapter 3 of a special collection resulting from the May 2016 ISSI-BJ workshop on Astronomical Distance Determination in the Space Age

Radiocarbon measurements for marine fish to understand their ecology

La découverte d’un territoire insoupçonné et de ses “petits métiers” ne manque pas d’intérêt, surtout lorsque celle-ci nous entraîne dans le sud de la France, à quelques pas de la ville de Sète, tout près de Montpellier. Là, l’étang de Thau nous accueille sur sept mille cinq cents hectares, où se mêlent beauté des paysages et valeur patrimoniale, production halieutique, rites, fêtes, traditions, mais aussi échanges, tensions et contradictions. Sans perdre un instant, partons, en aventuriers, ..

The effect of prestrain on crack propagation rate Type 304 stainless steel in MgCl2 solution

35.00; Translated from Japanese (Boshoku Gijutsu 1985 v. 34(4) p. 228-233)SIGLEAvailable from British Library Document Supply Centre- DSC:9022.06(BISI--24259)T / BLDSC - British Library Document Supply CentreGBUnited Kingdo