Описание: Based on pioneering research on top incomes, this volume uses data from income tax records in 10 OECD countries over the past century to cast new light on the dramatic changes that have taken place among top earners. The volume provides rich material for exploring inequality, taxation, the impact of wars, and executive compensation.
Описание: The Monolithic Achromatic Nulling Interference Coronagraph Brian Hicks describes here is the first optic of its kind. He offers a pioneering contribution to the imaging and characterization of exoplanets, one of the most fundamental quests of astrophysics.
Описание: The rapid growth of fibre-optic endoscopy in recent than 7,500 examinations has been accumulated. years has had two consequences for the radiology of In part I of this study the theoretical background the stomach and the duocienum. and the technique of examination proper are de- scribed. The basic principles of interpretation of DC 1. Radiology has lost its previously rather auton- studies are stated. omous position in this field. Part II deals with the results. Chapter 5 consists of 2. As a result of the constant feed-back from the general remarks on the results, and on the comple- endoscopist, which the radiologist can and should mentary role of radiological examination and endos- have, he is in an excellent position to re-evaluate copy. Chapter 6 deals with a quantative study of and improve his own technique of examination. standard biphasic-contrast examinations in patients The author believes that the radiological exam- over a period of 3 years. This study was restricted to ination retains its value as a screening technique and malignant lesions, because it is only in this group a complementary method to gastroscopy and biop- that the definite criterion, a histological diagnosis, is sy. Only a sophisticated radiological technique will obtained. The natural history of malignant lesions fulfil these requirements. In 1973 the author devel- also makes follow-up studies possible. Results of the oped a standard examination that was called "bi- diagnosis of Early Gastric Cancer (EGC) are phasic," because it combines the advantages of included.
Автор: Becher Название: Handbook of Contrast Echocardiography ISBN: 3540670831 ISBN-13(EAN): 9783540670834 Издательство: Springer Рейтинг: Цена: 12157.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Ultrasound contrast is rapidly becoming an integral part of echocardiography, the technique most widely used to image the heart. This book is the result of the authors' combined experience in research into the agents and their associated imaging techniques and in clinical application of contrast echocardiography over a period of ten years. Its aim is to provide the clinical echocardiographer with a complete guide and reference for performing and interpreting a contrast echo study. The copious illustrations accompanying the text are supplemented by the generous contributions of more than a dozen worldwide authorities who have provided cases that convincingly demonstrate the general applicability of this new technology.
Автор: Scherer Название: Grating-Based X-Ray Phase-Contrast Mammography ISBN: 331939536X ISBN-13(EAN): 9783319395364 Издательство: Springer Рейтинг: Цена: 14365.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This thesis offers an accessible guide to biomedical phase-contrast imaging with over 20 radiographic illustrations. It focuses on research to improve radiography, and particularly mammography applications, by using a novel X-ray imaging modality that exploits the wave-nature of X-rays, rather than just their absorption in tissue. Further, it explores a broad range of potential applications – from the assessment of breast cancer and the evaluation of microcalcification clusters, to the examination of renal stones. X-ray imaging is an indispensable tool in modern medical diagnostics, and ranges from simple radiography applications to advanced CT imaging protocols. This novel phase-contrast approach has the potential to deliver significantly improved diagnostic information, also and especially in cases where mammography is used for screening purposes. The thesis is based on several studies conducted by the author – working in close interdisciplinary cooperation with medical doctors at two university clinics in Munich – and successfully demonstrates this diagnostic potential in pre-clinical experiments.
Автор: Joseph Suresh Paul; Subha GR Название: Understanding Phase Contrast MR Angiography ISBN: 3319254812 ISBN-13(EAN): 9783319254814 Издательство: Springer Рейтинг: Цена: 7685.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Providing many unique MATLAB codes and functions throughout, this book covers the basics of Magnetic Resonance Imaging (MRI), leading to an in-depth understanding of the concepts and tools required for analysis and interpretation of Phase Contrast MR Angiography (PC-MRA). The concept of PC-MRA is often difficult, but essential for practicing engineers and scientists working in MR related areas. The concepts are better understood by uniquely combining the physical principles of fluid flow and MR imaging, laid out by modeling the theory and applications using a commonly used software tool MATLAB®. The book starts with a detailed theory of PC-MRA followed by a description of various image processing methods, including detailed MATLAB codes used for their implementation. The flow concepts in the context of MR imaging are explained using MATLAB based simulations.
Автор: N.C. Nanda; Reinhard Schlief; B.B. Goldberg Название: Advances in Echo Imaging Using Contrast Enhancement ISBN: 9401064059 ISBN-13(EAN): 9789401064057 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Use of echo-enhancement in the evaluation of peripheral circulation is discussed in chapters on carotid and peripheral arterial flow imaging and others that describe renal and hepatic vascular imaging.
Автор: Bunce Название: Atlas Of Contrast Enhanced Angiography ISBN: 1842140817 ISBN-13(EAN): 9781842140819 Издательство: Informa Цена: 10167.00 р. Наличие на складе: Нет в наличии.
Описание: Conventional coronary angiography can lead to infections, injuries to the arteries, and in rare cases, heart attack or death. Using the new, rapidly developing technique of contrast-enhanced angiography (CEA), also known as magnetic resonance angiography (MRA), cardiologists can now quickly and effectively evaluate a broad range of vascular abnormalities, including the kinds of problems often seen with traditional echocardiography. An Atlas of Contrast-Enhanced Angiography uses images taken directly from the magnetic resonance scanner to illustrate the application of CEA to all the common pathologies and anomalies seen in the cardiovascular system. It contains tables, charts, and line diagrams that delineate the angiograms. Authors Mohiaddin and Bunce supply explanatory text supporting and complementing the figures and providing clinical diagnoses and investigations of a multitude of normal and abnormal findings. A clinical aid to diagnosis and a review text containing bibliographic references and index, An Atlas of Contrast-Enhanced Angiography allows you to learn from the current leaders in the field. In addition, it provides you with a visual aide to the diagnosis and management of vascular disease.
Автор: Jesper Gl?ckstad; Darwin Palima Название: Generalized Phase Contrast: ISBN: 9048128382 ISBN-13(EAN): 9789048128389 Издательство: Springer Рейтинг: Цена: 20896.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Offers an introduction to the Generalized Phase Contrast (GPC) method, a phase-contrast technique developed for the visualisation of phase disturbances. This book outlines the considerable improvements this method offers over previous schemes leading to a variety of applications in optics and photonics.
Автор: Werner Krause Название: Contrast Agents III ISBN: 3642061451 ISBN-13(EAN): 9783642061455 Издательство: Springer Рейтинг: Цена: 44582.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: with contributions by numerous experts
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