sirenko (48 Ergebnisse)

Spiral Bound. Zustand: Near Fine. Softcover spiral bound 2009, volume 2 edition. Covers and text in near fine condition. Binding firm. Pages unmarked and clean. {161 pages}.

Hardcover. Zustand: Wie neu. 367 S.; Ill. Like new. Shrink wrapped. Sprache: Englisch Gewicht in Gramm: 825.

Alfred-Wegener-Institut für Polar-und Meeresforschung, Bremerhaven - 2000, Berichte zur Polarforschung, Reports on Polar Research, Nr. 372, broché, 17x24 cm, 118 pages Bon état - Pour les envois hors de France, la tafication «livre & brochure» pour les frais de port a disparue.Les frais de port annoncés correspondent à une moyenne. Ils seront calculés au plus juste en fonction du poids de votre article.

Zustand: New. pp. 368 110 Illus.

Zustand: New. In.

2006. 16 x 24 cm. XV, 265 S. XV, 265 p. softcover Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. (NATO Science Series II: Mathematics, Physics and Chemistry). Sprache: Englisch.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Softcover/Paperback. Zustand: Good. V romane 'Petlya dlya polkovnika' sdelana popytka analiza ryada negativnykh protsessov sovremennoj zhizni. V tsentre romana 'Anonimnyj zakazchik' Nr. deyatelnost pravookhranitelnykh organov. Povest molodogo pisatelya-fantasta 'S toj pory, kak veter slushaet nas' podnimaet nravstvennye problemy.

Softcover/Paperback. Zustand: Fair. V romane 'Petlya dlya polkovnika' sdelana popytka analiza ryada negativnykh protsessov sovremennoj zhizni.V tsentre romana 'Anonimnyj zakazchik' Nr. deyatelnost pravookhranitelnykh organov. Povest molodogo pisatelya-fantasta 'S toj pory, kak veter slushaet nas' podnimaet nravstvennye problemy.

Zustand: Fine. vi, 186, line drawings, maps. 280x215mm. Spiral Binding. Fine. Text English (translated from the original Russian edition). Identification keys to twelve taxonomic groups of arctic invertebrates, invaluable tools for marine species identification and understanding arctic biodiversity. [9781566121385].

Zustand: New.

Hardcover/Hardback. Zustand: Good. Diplomaticheskaya borba, skhvatka razvedok pered Vtoroj Mirovoj vojnoj legla v osnovu etogo ostrosyuzhetnogo proizvedeniya. Ubijstvo kantslera Avstrii Dolfusa, pokhishchenie lichnogo dose Idena, otrechenie ot prestola anglijskogo korolya Eduarda VIII, generalskij zagovor protiv Gitlera nakanune Myunkhenskogo sgovora i drugie dramaticheskie sobytiya predvoennoj istorii, svyazannye s obstanovkoj togo vremeni, prichinami i obstoyatelstvami razvyazyvaniya vtoroj mirovoj vojny. V tsentre romana - sovetskij razvedchik, dejstvuyushchij v Germanii s 1928 g. Rasschitano na shirokie krugi chitatelej.

The deep-sea Ferreiraella gen. n. (the type species F. caribbensis sp. n.) comprises 6 species: F. scrippsiana, F. bartletti, F. takii, F. soyomaruae and F. plana which were earlier referred to the genus Lepidopleurus. Despite the discontinuous range (F. caribbensis and F. bartletti occur in the Atlantic Ocean and the Caribbean Sea, F. scrippsiana inhabits the Pacific Ocean southwest of California and F. plana, F. takii and F. soyomaruae are common off Japan, Vietnam and Indonesia) the species of the genus can be regarded as a morphologically and ecologically integrated group. All the species are deep-sea, stenothermic and stenohaline. They inhabit depths from 700 to 6,780 m on wooden substrates. 11 pp., 4 figs, gr. 8.

The subtropical low-boreal chiton Lepidochitona cinerea (L., 1767) was found in intertidal pools on Tromso Island in northern Norway. Although remote from the main part of the species' distribution range, the population appears to be safe, with a regular annual recruitment. It is thought that L. cinerea invaded northern Norwegian waters during a period of warming, either 5 to 6 millennia or possibly just one millennium ago. Subsequent cooling destroyed the constant cinerea that remained in the intertidal pools could persist due to the species tolerance for severe winter temperatures, as well as the considerable warming of water in the pools during the prolonged boreal Tonicella rubra (L., 1767), as well as the boreal-arctic T. marmorea (Fabricius, 1780) and Stenosemus albus (L., 1767), were found in the same intertidal pools, possibly having arrived there as a result of storms. 11 pp., 5 figs, gr. 8.

13 pp., 6 figs, 4.

Mohnia kurilana Dall, 1913 was described more than 100 years ago from deep waters off the Kuril Islands and remains exceedingly rare in museum collections. Originally placed in the carnivorous neogastropod family Buccinidae, fragmentary soft parts from the type lot and from several specimens belonging to allied species collected in the Aleutian Islands in the 1990s have allowed anatomical investigations for the first time. These have revealed the presence of a paucispiral operculum with an eccentric nucleus, foot with a deep propodial pedal gland and metapodial pedal gland, taenioglossate radula, short acrembolic proboscis, well-developed mid-esophageal gland, glandular prostate, and the absence of a penis; the nervous system is epiathroid with a long supra-esophageal connective and numerous statoconia in the statocysts. Analysis of the gut contents revealed abundant halichondriid sponge spicules. This evidence indicates a placement in the Triphoroidea, a diverse superfamily of specialized spongivores. Mohnia kurilana is transferred to the Newtoniellidae and placed in the new genus Pseudomohnia gen. nov. Pseudomohnia rogerclarki sp. nov. is established for a new species from the Aleutian Islands characterized by its narrowly turreted shell and distinctive multicuspid rachidian. A lectotype is designated for Mohnia kurilana. New taxa: Pseudomohnia n. gen., Pseudomohnia rogerclarki n. sp. 19 pp., 7 figs, gr. 8 [16.5 x 23.7 cm].

25 pp., 13 figs, 4.

Zustand: Very Good. 188, line drawings, maps. . HB. Fine. Text Russian. Identification keys to twelve taxonomic groups of arctic invertebrates, invaluable tools for marine species identification and understanding arctic biodiversity. [9785873176267].

Zustand: New.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

4to. Pp: 32. First edition. Publisher's colour illustrated boards with blue lettering and silver debossed lettering to front and black and gold lettering to rear. Some colour illustration to end papers and at the beginning and end of the text, black and white illustrations with gold accents throughout. Inscribed to British poet Alan Brownjohn by the Ukranian author and composer. ISBN: 9666632217 Very good plus. Very slight bumping at head and tail of spine.

Zustand: Very good.

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 408 | Sprache: Englisch | Produktart: Bücher | The advances in the theory of diffraction gratings and the applications of these results certainly determine the progress in several areas of applied science and engineering. The polarization converters, phase shifters and filters, quantum and solid-state oscillators, open quasi optical dispersive resonators and power compressors, slow-wave structures and patter forming systems, accelerators and spectrometer; that is still far from being a complete list of devices exploiting the amazing ability of periodic structures to perform controlled frequency, spatial, and polarization selection of signals. Diffraction gratings used to be and still are one of the most popular objects of analysis in electromagnetic theory. The further development of the theory of diffraction gratings, in spite of considerable achievements, is still very important presently. The requirements of applied optics and microwave engineering present the theory of diffraction gratings with many new problems which force us to search for new methods and tools for their resolution. Just in such way there appeared recently new fields, connected with the analysis, synthesis and definition of equivalent parameters of artificial materials ¿ layers and coatings, having periodic structure and possessing features, which can be found in natural materials only in extraordinary or exceptional situations. In this book the authors present results of the electromagnetic theory of diffraction gratings that may constitute the base of further development of this theory which can meet the challenges provided by the most recent requirements of fundamental and applied science. The following issues will be considered in the book Authentic methods of analytical regularization, that perfectly match the requirements of analysis of resonant scattering of electromagnetic waves by gratings; Spectral theory of gratings, providing a reliable foundation for theanalysis of spatial ¿ frequency transformations of electromagnetic fields occurring in open periodic resonators and waveguides; Parametric Fourier method and C-method, that are oriented towards the efficient numerical analysis of transformation properties of fields in the case of arbitrary profile periodic boundary between dielectric media and multilayered conformal arrays; Rigorous methods for analysis of transient processes and time-spatial transformations of electromagnetic waves in resonant situations, based on development and incorporation in standard numerical routines of FDTD of so called explicit absorbing boundary conditions; New approaches to the solution of homogenization problems ¿ the key problem arising in construction of metamaterials and meta surfaces; New physical results about the resonance scattering of pulse and monochromatic waves by periodic structures, including structures with chiral or left-handed materials; Methods and the results of the solutions of several actual applied problems of analysis and synthesis of pattern creating gratings, power compressors, resonance radiators of high capacity short radio pulses, open electromagnetic structures for the systems of resonant quasi optics and absorbing coatings.

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Zustand: New. pp. xv + 275.

Taschenbuch. Zustand: Neu. Modeling and Analysis of Transient Processes in Open Resonant Structures | New Methods and Techniques | Yuriy K. Sirenko (u. a.) | Taschenbuch | xiv | Englisch | 2014 | Humana | EAN 9781489989567 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.