Positioning

First published in 1939, Clark's Positioning in Radiography is the pre-eminent text on positioning technique for diagnostic radiographers. Whilst retaining the clear and easy-to-follow structure of th

In a boundary-crossing and globalizing world, the personal and social positions in self and identity become increasingly dense, heterogeneous and even conflicting. In this handbook scholars of different disciplines, nations and cultures (East and West) bring together their views and applications of dialogical self theory in such a way that deeper commonalities are brought to the surface. As a 'bridging theory', dialogical self theory reveals unexpected links between a broad variety of phenomena, such as self and identity problems in education and psychotherapy, multicultural identities, child-rearing practices, adult development, consumer behaviour, the use of the internet and the value of silence. Researchers and practitioners present different methods of investigation, both qualitative and quantitative, and also highlight applications of dialogical self theory.

In the study of Magnetic Positioning Equations, it is possible to calculate and create analytical expressions for the intensity of magnetic fields when the coordinates x, y and z are known; identifyin

The emergence of satellite technology has changed the lives of millions of people. In particular, GPS has brought an unprecedented level of accuracy to the field of geodesy. This text is a guide to the algorithms and mathematical principles that account for the success of GPS technology and replaces the authors' previous work, Linear Algebra, Geodesy, and GPS (1997). An initial discussion of the basic concepts, characteristics and technical aspects of different satellite systems is followed by the necessary mathematical content which is presented in a detailed and self-contained fashion. At the heart of the matter are the positioning algorithms on which GPS technology relies, the discussion of which will affirm the mathematical contents of the previous chapters. Numerous ready-to-use MATLAB codes are included for the reader. This comprehensive guide will be invaluable for engineers and academic researchers who wish to master the theory and practical application of GPS technology.

Describing the relevant detection and estimation theory, this detailed guide provides the background knowledge needed to tackle the design of practical WLAN positioning systems. It sets out key system-level challenges and design considerations in increasing positioning accuracy and reducing computational complexity, and it also examines design trade-offs and experimental results. Radio characteristics in real environments are discussed, as are the theoretical aspects of non-parametric statistical tools appropriate for modeling radio signals, statistical estimation techniques and the model-based stochastic estimators often used for positioning. A historical account of positioning systems in also included, giving graduate students, researchers and practitioners alike the perspective needed to understand the benefits and potential applications of WLAN positioning.

The landscape of satellite-based positioning is reshaping as new Global Navigation Satellite Systems (GNSS) are emerging, and the existing GPS and GLONASS systems are undergoing enhancements and updat

Packed with information on the practical aspects of MRI, this user-friendly text covers everything from advice on optimal positioning of patients to recommendations for setting the appropriate scannin

This volume is a practical, procedure-by-procedure guide to patient positioning for about 50 of the most common surgical procedures, written by a multidisciplinary team of surgeons, nurses, ODAs and anaesthetists. Positioning for each procedure is described in detail and points of interest or potential hazards discussed where appropriate. Each procedure is clearly illustrated using photographs and explanatory line diagrams. Positioning Patients for Surgery is an invaluable guide for all theatre-based healthcare professionals.

Ground Based Wireless Positioning provides an in-depth treatment of non-GPS based wireless positioning techniques, with a balance between theory and engineering practice. The book presents the archite

This groundbreaking resource offers a practical, in-depth understanding of ubiquitous positioning - technology that identifies the location and position of people, vehicles, and objects in time and s

Now Available on DVD! Designed to compliment every positioning course, Delmar's Basic Radiographic Positioning Video Series, demonstration radiographic procedures from beginning to end in real time.

Global Positioning System is the first book to guide social scientists with little or no mapping or GPS experience through the process of collecting field data from start to finish. Takes readers step

This new edition adds the most recent advances in GPS technology, although the overall structure essentially conforms to the former editions. The textbook explains in a comprehensive manner the concep

In this book, Rom Harre give a state of the art overview of positioning theory via contributions from some of the world's leading experts in the field.

Body Mechanics for the Home Care Aide, Body Belts and Use a Gait (Transfer) Belt, body Alignment for the Client, Position Client in Supine (Dorsal Recumbent) Position, Move Client from Center to Side