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Lagrangian Transport in Geophysical Jets and Waves - Roger M. Samelson - Bog - Springer-Verlag New York Inc. - Plusbog.dk

Lagrangian Transport in Geophysical Jets and Waves - Roger M. Samelson - Bog - Springer-Verlag New York Inc. - Plusbog.dk

Written jointly by a specialist in geophysical fluid dynamics and an applied mathematician, this is the first accessible introduction to a new set of methods for analysing Lagrangian motion in geophysical flows. The book opens by establishing context and fundamental mathematical concepts and definitions, exploring simple cases of steady flow, and touching on important topics from the classical theory of Hamiltonian systems. Subsequent chapters examine the elements and methods of Lagrangian transport analysis in time-dependent flows. The concluding chapter offers a brief survey of rapidly evolving research in geophysical fluid dynamics that makes use of this new approach.

DKK 689.00
1

Gastrointestinal Endoscopy - - Bog - Springer-Verlag New York Inc. - Plusbog.dk

Gastrointestinal Endoscopy - - Bog - Springer-Verlag New York Inc. - Plusbog.dk

This comprehensive treatise on cutting edge tools and research provides a fascinating insight into the rapidly evolving field of diagnostic and therapeutic endoscopy. Accomplished international researchers and clinicians discuss the latest endoscopic advances in diverse areas including obesity and associated metabolic syndromes, management of peripancreatic fluid collections, endoluminal suturing techniques, fistula closure, management of Barrett''s epithelium, cholangioscopy, chromoendoscopy, high resolution manometry and endoscopic ultrasonography. Gastrointestinal Endoscopy: New Technologies and Changing Paradigms is a valuable resource on the evolving role of endoscopic management of gastrointestinal diseases and is a tremendous resource for gastroenterologists, endoscopists, GI surgeons, and medical residents.

DKK 764.00
1

Computational Ocean Acoustics - Finn B. Jensen - Bog - Springer-Verlag New York Inc. - Plusbog.dk

Computational Ocean Acoustics - Finn B. Jensen - Bog - Springer-Verlag New York Inc. - Plusbog.dk

Senior level/graduate level text/reference presenting state-of-the- art numerical techniques to solve the wave equation in heterogeneous fluid-solid media. Numerical models have become standard research tools in acoustic laboratories, and thus computational acoustics is becoming an increasingly important branch of ocean acoustic science. The first edition of this successful book, written by the recognized leaders of the field, was the first to present a comprehensive and modern introduction to computational ocean acoustics accessible to students. This revision, with 100 additional pages, completely updates the material in the first edition and includes new models based on current research. It includes problems and solutions in every chapter, making the book more useful in teaching (the first edition had a separate solutions manual). The book is intended for graduate and advanced undergraduate students of acoustics, geology and geophysics, applied mathematics, ocean engineering or as a reference in computational methods courses, as well as professionals in these fields, particularly those working in government (especially Navy) and industry labs engaged in the development or use of propagating models.

DKK 712.00
1

Basic Coastal Engineering - Robert M. Sorensen - Bog - Springer-Verlag New York Inc. - Plusbog.dk

Basic Coastal Engineering - Robert M. Sorensen - Bog - Springer-Verlag New York Inc. - Plusbog.dk

The second edition (1997) of this text was a completely rewritten version of the original text Basic Coastal Engineering published in 1978. This third edition makes several corrections, improvements and additions to the second edition. Basic Coastal Engineering is an introductory text on wave mechanics and coastal processes along with fundamentals that underline the practice of coastal engineering. This book was written for a senior or first postgraduate course in coastal engineering. It is also suitable for self study by anyone having a basic engineering or physical science background. The level of coverage does not require a math or fluid mechanics background beyond that presented in a typical undergraduate civil or mechanical engineering curriculum. The material p- sented in this text is based on the author’s lecture notes from a one-semester course at Virginia Polytechnic Institute, Texas A&M University, and George Washington University, and a senior elective course at Lehigh University. The text contains examples to demonstrate the various analysis techniques that are presented and each chapter (except the first and last) has a collection of problems for the reader to solve that further demonstrate and expand upon the text material. Chapter 1 briefly describes the coastal environment and introduces the re- tively new field of coastal engineering. Chapter 2 describes the two-dimensional characteristics of surface waves and presents the small-amplitude wave theory to support this description.

DKK 800.00
1

Manual of Urologic Surgery - K. Koshiba - Bog - Springer-Verlag New York Inc. - Plusbog.dk

Manual of Urologic Surgery - K. Koshiba - Bog - Springer-Verlag New York Inc. - Plusbog.dk

The color photographs and illustrations appearing in select monographs over the past decade represent a significant advance in surgical commu­ nication. Previously, black and white renderings were standard because color printing had not been perfected and its cost was prohibitive. We be­ lieve the gradual change from black and white etchings and reproductions to detailed color illustrations represents a tremendous twentieth century achievement. In our own urologic practices it became evident that the use of black and white sketches for teaching operative urology, while helpful, left too much to the surgeon''s imagination. Even the dimension of depth, produced by varying the intensity of shading, often was inadequate in demonstrat­ ing subtle surgical details in a fossa or bed. Since color photography recently has been used to demonstrate oper­ ative techniques, we climbed on the bandwagon and photographed in color many of the major operative procedures. However, the reflection of light caused by normal tissue fluid significantly reduces the clarity of photo­ graphs. Not infrequently, the crucial operative step is obscured by light reflected on a trickle of blood. Even when meticulous care is taken to ir­ rigate and clean the surgical field, the tissue sheen obscures portions of the field. Color paintings by a gifted artist are not only unique, but can be extraordinary; the vividness with which subtleties can thus be portrayed cannot be matched by photography, black and white or color.

DKK 663.00
1