Boccara a (41 risultati)

Condizione: NUOVO. Roma, Ediz. Dell'Ateneo cm.15,5x21, pp.264, brossura Collana Contributi di Storia della Filosofia,2.

In 8°, bross. edit., pp. 326.

Hardcover. Condizione: Gut. XIV, 376 p. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. C-05400 3540517030 Sprache: Englisch Gewicht in Gramm: 550.

Condizione: As New. Unread book in perfect condition.

Soft cover. Condizione: Near Fine. Original wraps, 6" x 10", wraps in card covers with hand lettered spine; text is lightly age-toned overall ner fine; small Burndy Library label on inside of card cover, no other markings; pps. 145-167, 6 figures within the text xvii tables and full pg. graph (some pp. uncut).…

Come nuovo edizione: 1a pp. 260.

Condizione: New.

Condizione: gut. XV, 402 S., Abb., 24 cm, Bibliotheksexemplar. Sprache: Englisch.

Couverture souple. Condizione: bon. R240016481: 1977. In-8. Broché. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 187 pages. . . . Classification Dewey : 330-Economie.

Condizione: OTTIMO USATO. I ED. CONTRIBUTI DI STORIA DELLA FILOSOFIA 2. ITALIANO DEDICA DELLA CURATRICE Numero Pagine 260.

hardcover. Condizione: Gut. 563 Seiten; 9780792322726.3 Gewicht in Gramm: 2.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New. In English.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - The near Infra-Red emission of the Interstellar Medium is a very puzzling subject. In the brightest regions, where spectroscopic observa tions are possible from the ground, several bands (3.3 - 3.4 - 6.2 - 7.7 - 8.6 - 11.3 ~m) have been observed since 1973. The absence of satisfying explanation was so obvious that they were called 'Unidenti fied IR Emission Bands'. The puzzle still increased when were known the first results of the general IR sky survey made by the satellite IRAS. On a large scale, the near IR emission of the Interstellar medium was expected to be very small but it was observed to be about one third of the total IR emission for our own galaxy .- The situation has moved in 1984 when it was suggested that a class of stable organic molecules, the Polycyclic Aromatic Hydrocarbons (PAH's) could be at the origin of this near IR emission. Initially based on the required refractory character of particules that should be heated to high temperature without subliming, this hypothesis leads to a sugges tive spectroscopic similarity with the observed astronomical bands. This hypothesis is attractive and it has many implications, for ins tance, the PAHs would be the most abundant organic molecules in the universe. However, many points have to be clarified and the different consequences of this suggestion should be explored. …

Buch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - The near Infra-Red emission of the Interstellar Medium is a very puzzling subject. In the brightest regions, where spectroscopic observa tions are possible from the ground, several bands (3.3 - 3.4 - 6.2 - 7.7 - 8.6 - 11.3 ~m) have been observed since 1973. The absence of satisfying explanation was so obvious that they were called 'Unidenti fied IR Emission Bands'. The puzzle still increased when were known the first results of the general IR sky survey made by the satellite IRAS. On a large scale, the near IR emission of the Interstellar medium was expected to be very small but it was observed to be about one third of the total IR emission for our own galaxy .- The situation has moved in 1984 when it was suggested that a class of stable organic molecules, the Polycyclic Aromatic Hydrocarbons (PAH's) could be at the origin of this near IR emission. Initially based on the required refractory character of particules that should be heated to high temperature without subliming, this hypothesis leads to a sugges tive spectroscopic similarity with the observed astronomical bands. This hypothesis is attractive and it has many implications, for ins tance, the PAHs would be the most abundant organic molecules in the universe. However, many points have to be clarified and the different consequences of this suggestion should be explored.…

Condizione: New. pp. 424.

Paperback. Condizione: Brand New. 1987 edition. 424 pages. 9.25x6.10x0.96 inches. In Stock.

Condizione: New. pp. xv + 402.

Condizione: As New. Unread book in perfect condition.

Hardcover. Condizione: Very Good. Dust Jacket may NOT BE INCLUDED.CDs may be missing. SHIPS FROM MULTIPLE LOCATIONS. book.

Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condizione: As New. Unread book in perfect condition.

Condizione: gut. 1989. Cellular Automata and Modeling of Complex Physical Systems: Proceedings of the Winter School, Les Houches, France, February 21?28, 1989 (Springer Proceedings in Physics, 46, Band 46) In deutscher Sprache. pages.

Condizione: gut. 1993. Cellular Automata and Cooperative Systems (Nato Science Series C:, Band 396) In englischer Sprache. pages.

Condizione: OTTIMO USATO. Contributi di Storia della Filosofia ITALIANO Copertina morbida verde con tit. in nero al piatto e al dorso, interno e legatura ottimi Numero Pagine 264.

Condizione: Used: Like New. LIVRE A L?ETAT DE NEUF. EXPEDIE SOUS 3 JOURS OUVRES. NUMERO DE SUIVI COMMUNIQUE AVANT ENVOI, EMBALLAGE RENFORCE. EAN:0285110845.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Review articles by leading scientists in their fields are brought together in this volume to provide a comprehensive treatment of photoacoustic, photothermal and photochemical processes at surfaces and in thin films. The articles introduce the fields, revie.…