Invertebrate vision (18 Ergebnisse)

4°, Leinen. Zustand: Sehr gut. VI, 663 Seiten : mit Abbildungen : Leinen Einband mit goldgeprägtem Rückentitel; ausgetragenes Bibliotheksexemplar, mit Inventarnummern-Aufkleber über Rücken sowie Bibliotheksstempel an Schnitt, Vorsatz Vortitel, Titelblatt, wenigen Textseiten; Papier innen insgesamt altersbedingt leicht nachgedunkelt und sehr gut; weitere Ausgaben verfügbar. Konvolutpreise können erfragt werden. MIG-13-06C Sprache: Englisch Gewicht in Gramm: 1577.…

4°, Leinen. Zustand: Sehr gut. VII, 729 Seiten : mit Abbildungen : Leinen Einband mit goldgeprägtem Rückentitel; ausgetragenes Bibliotheksexemplar, mit Inventarnummern-Aufkleber über Rücken sowie Bibliotheksstempel an Schnitt, Vorsatz Vortitel, Titelblatt, wenigen Textseiten; Papier innen insgesamt altersbedingt leicht nachgedunkelt und sehr gut; weitere Ausgaben verfügbar. Konvolutpreise können erfragt werden. B07-03-03A Sprache: Englisch Gewicht in Gramm: 1611.…

4°, Leinen. Zustand: Sehr gut. VI, 629 Seiten : mit Abbildungen : Leinen Einband mit goldgeprägtem Rückentitel; ausgetragenes Bibliotheksexemplar, mit Inventarnummern-Aufkleber über Rücken sowie Bibliotheksstempel an Vorsatz Vortitel, Titelblatt, wenigen Textseiten; Papier innen insgesamt altersbedingt leicht nachgedunkelt und sehr gut; weitere Ausgaben verfügbar. Konvolutpreise können erfragt werden. B05-02-01Z Sprache: Englisch Gewicht in Gramm: 1500.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Morphology and physiology are two fields which cannot be separated. This statement needs to be amplified: purely factual results of a morphological or physiological nature only have real value when they are gained in the context of certain guiding, embracing questions. By themselves they are mostly of little value, because only a guiding hypothesis or theory is of any importance. Equally, a physiological question will always raise questions as to the morphological substrate, and vice versa. Thus, Wiedemann's discovery, for instance, that the visual cells in each ommatidium of the dipterans have differing fields of vision has revived the question as to what the optical properties of individual visual cells, and the complete ommatidium, might be and how neighboring ommatidia interact. These questions in turn led to that of the morphological, neuronal wiring diagram of the visual cells in the optical ganglia. Within the realm of invertebrates, the morphological and physiological problems of visual perception have been resolved in very different ways on various levels, from the photo receptor to higher centers; despite many investigations, however, there remain unsolved problems. The first chapter of Vol. VII/6B deals with the neuroarchitecture in the visual system of two groups: crustaceans and insects. These systems are best known through recent investigations. The second chapter is devoted to the neural principles in the visual system of insects. It could not have been written without parallel research into morphology.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Volume VII, Part 6 brings to a conclusion the Handbook of Sensory Physiology, the publication of which has spanned 9 years. In the General Preface of Volume I it was stated that: 'The purpose of this handbook is not encyclopedic completeness, nor the sort of brief summaries provided by periodic annual reviews. ' The Editorial Board and the editors hope that this golden mean has been achieved: An absorbing, thorough, but nevertheless exemplary presentation should, with the aid of relevant examples, enable the reader to become accustomed with the numerous facets of the sensory system without sacrificing an overview of the subject. The main issues of sensory physiology were formulated in the nineteenth and early twentieth centuries by JOHANNES MULLER, H. VON HELMHOLTZ, E. HERING, S. EXNER, 1. VON KRIES, W. TRENDELENBURG, and E. D. ADRIAN, to name but a few. Modern development in the field has been characterized by interdisciplinary cooperation, the foundation for which was laid in the second half of the nineteenth century by VON HELMHOLTZ, EXNER, MAXWELL, and others. Progress made in bio chemistry, physics, mathematics, and information theory has not only made pos sible unanticipated refinement of methods of measurement; it has above all per mitted the transformation of mere hypotheses into established, accepted theories as well as revealing new problems. However, at the same time such development has, in recent decades, resulted in the literature becoming dispersed in specialist journals; consequently, it has grown increasingly difficult to survey.…

Zustand: Acceptable. Used - Acceptable. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library with wear and barcode page may have been removed. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Zustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Paperback. Zustand: Brand New. reprint edition. 645 pages. 9.60x6.70x1.40 inches. In Stock.

Zustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Paperback. Zustand: Brand New. reprint edition. 674 pages. 9.40x6.70x1.50 inches. In Stock.

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Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 645 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 740 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 674 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Zustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - In the comparative physiology of photoreception by the Protista and the invertebrates two aspects are emphasized: (1) the diversity of visual processes in these groups and (2) their bearing upon general mechanisms of photoreception. Invertebrates have evolved a far greater variety of adaptations than vertebrates modifications aiding survival in the remarkably different biotopes they occupy. The number of species in itself suggests this multiformity; each of them has peculiarities of its own, in morphology as well as in physiology and behavior. But these special adaptations are variations on a few great themes. Although the catalogue of invertebrate species is immense, the literature concerning them nearly rivals it in extent-even if one considers only that fraction dealing with visual physiology. Taxonomy proceeds by grouping the species, categorizing them in genera, families, orders, and progressively larger units. Similarly, comparative physiology aims at an analogous, more or less compre hensive, classification. This Part A of Volume VII/6, like Part B that follows it, emphasizes the broad questions that concern groups larger than the individual species; in some cases these questions have general applicability. The middle course between approaches that are too specialized and those that are too general is often elusive, but here we attempt to follow it. The vast number of special adaptations-probably, as we have said, as large as the number of species-is beyond the range even of a handbook.…

Paperback. Zustand: Brand New. reprint edition. 740 pages. 9.60x6.60x1.60 inches. In Stock.