There the so-called first 'Package Deal' was agreed, and I attended as a German delegate as well as Chairman of the ESRO Scientific and Technical Committee (STC), later renamed the Science Programme Committee (SPC).Reimar LuestEuropean Space AgencyESA...
Although the biological control method has a history antedating the introduction of Rodolia (Vedalia) cardinalis (Mulsant) into California in 1888, it is everywhere agreed that this project against the cottony-cushion scale, Icerya purch... RL Doutt - 《Bulletin of the Esa》 被引量: 37发表:...
Image: NASA/ESA/G. Bacon (STScI).Nature built on its previous wave of international expansion by publishing a series of supplements focusing on scientific and technological developments in other countries. The fall of the Berlin Wall in 1989 opened up the old Eastern Bloc faster than many had ...
A first version of the Fourth Catalogue of Nearby Stars (CNS4) has been completed now and is publicly available on the internet (http://www.ari.uni-heidelberg.de/aricns/). The construction of the catalogue by emulating Hipparcos data (ESA, 1997) as well as the principal results on the ...
The history of astrometry, the branch of astronomy dealing with the positions of celestial objects, is a lengthy and complex chronicle, having its origins
Click here for all previous articles in the History of the Ecological Sciences series by F. N. Egerton.Sections PDF Tools Share Biogeography for the period 1700 to 1960 is divided into three parts: A. terrestrial, 1700–1830, B. terrestrial, 1840–1960, and C. aquatic biogeography and ...
S.Farrell and C.Jensen, " A Flexible Interplanetary Internet," Proceedings of the 37th ESLAB Symposium Tools and Technologies for Future Planetary Exploration, Northwick, The Netherlands, ESA SP-543, pp.87-94, April 2004... S Farrell,C Jensen - 《Proceedings of Eslab Symposium `tools & Te...
The life history of Pseudomonas syringae: linking agriculture to earth system processes. Annual Review of PhytopathologyMorris CE, Monteil CL, Berge O. 2013. The life history of Pseudomonas syringae: linking agriculture to earth system processes... CE Morris,CL Monteil,O Berge - 《Annual Review ...
Last April, Amina Helmi felt goose bumps while driving to work in the northern Netherlands. It had nothing to do with the weather — it was pure anticipation. Just days earlier, a flood of data had been released from Gaia, a European Space Agency (ESA) mission that has been mapping the...
When in the history of the United States had a private citizen ever had a chance like this? ¿Cuándo en la historia de Estados Unidos había tenido un ciudadano particular una ocasión como esa? Literature I' m sure you have read something about it in the history of the United ...