Industrie automobile : game over...?
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- Author: kompilman57
Tags: actu actualité automobiles baisse chomage crise effondrement industries krach politique usa ventes économie économique
Paris (AWP International) - L'agence de notation financière Fitch prévoit une baisse des marchés automobiles dans l'Europe de l'Ouest de plus de 8% cette année et de plus de 12% en 2009, et ajoute que ces prévisions pourraient être révisées à la baisse en cas de poursuite de la...
JMDMT #975 Microfossils of Cyanobacteria in Carbonaceous Meteorites
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- Author: h4ck3rm1k3
Tags: Carbonaceous Cyanobacteria Fossils Life Meteorite
The James M. DuPont Meteorite Collection - discovered by Claus and Nagy on a Gridley-stained slide of Orgueil was shown to resemble Gridley-stained ragweed pollen (Fitch 612 Annals New York Academy of Sciences and Anders, Science, 1%., in press). The particles of simple morphology, which...
JMDMT #974 Microfossils of Cyanobacteria in Carbonaceous Meteorites
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The James M. DuPont Meteorite Collection - in acids; and they have nearly the same density as the mineral grains in the meteorite. In view of these findings, Fitch and Anders believed that two questions needed to be settled before all others. For the particles of the first class, what is...
JMDMT #968 Microfossils of Cyanobacteria in Carbonaceous Meteorites
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The James M. DuPont Meteorite Collection - Fitch wondered what would be adequate criteria for identifying the "organized elements" as extraterrestrial forms having biological origin. He did not be- lieve that morphology alone was adequate evidence. There are at least 250,000 plant...
JMDMT #967 Microfossils of Cyanobacteria in Carbonaceous Meteorites
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The James M. DuPont Meteorite Collection - as well as size distribu- tion of organisms, follow a Gausian distribution curve. "Organized elements" follow the same pattern. F. W. Fitch (Department of Pathology, University of Chicago, Chicago, III.) : According to Fitch, many different kinds...
JMDMT #950 Microfossils of Cyanobacteria in Carbonaceous Meteorites
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The James M. DuPont Meteorite Collection - of carbonaeceous meteroties for Ufe-like forms is not an unreasonable pursuit, particularly when one considers that the United States plans to spend some 25 billion dollars to put a man on the moon. The moderator acknowledged, on the other hand,...
JMDMT #932 Microfossils of Cyanobacteria in Carbonaceous Meteorites
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The James M. DuPont Meteorite Collection - proven no detriment to his work." The criticisms of Fitch and Anders have been considered and found to be unacceptable. A critical, systematic and objective evaluation of the organized Claus et al.: "Organized Elements" in Chondrites 603 elements...
JMDMT #928 Microfossils of Cyanobacteria in Carbonaceous Meteorites
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The James M. DuPont Meteorite Collection - at different laboratories at different times. In our opinion the probability of terrestrial contamination is a most serious problem. However, the control experiments described in this report and previously (Claus and Nagy, 1961; Nagy el al., 1962)...
JMDMT #927 Microfossils of Cyanobacteria in Carbonaceous Meteorites
- Length: 0:59
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The James M. DuPont Meteorite Collection - to penetrate the dense and unfractured areas of the mineral matrix. Microscopical preparations of the carbonaceous meteorites have now been prepared from time to time, over a period of 1 year (before, during, and after the pollination time of...
JMDMT #920 Microfossils of Cyanobacteria in Carbonaceous Meteorites
- Length: 0:58
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- Author: h4ck3rm1k3
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The James M. DuPont Meteorite Collection - presence, during their visit to our laboratories. Fitch and Anders claim that some of these particles are ragweed pollen. However, accorchng to their own measurements, given in their report, some of those particles seem to be too small to be...
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