Future Spacecraft Propulsion Systems

Future Spacecraft Propulsion Systems
Author: Paul A. Czysz
Publisher: Springer Science & Business Media
Total Pages: 488
Release: 2006-09-19
Genre: Technology & Engineering
ISBN: 3540376410

An understandable perspective on the types of space propulsion systems necessary to enable low-cost space flights to Earth orbit and to the Moon and the future developments necessary for exploration of the solar system and beyond to the stars.

Cervical Spine Surgery

Cervical Spine Surgery
Author: Praveen V. Mummaneni
Publisher: CRC Press
Total Pages: 640
Release: 2013-12-05
Genre: Medical
ISBN: 9781576262979

This comprehensive reference provides essential clinical information for planning and performing the full spectrum of cervical spine surgeries. Here, in one convenient volume, you'll receive expert, step-by-step guidance in both open and minimally invasive procedures, as well as instruction in relevant anatomy, instrumentation, and underlying principles. An Invaluable Resource Divided into five parts, the book begins with basic considerations and includes chapters on anatomy, biomechanics, minimally invasive versus open surgery: choosing the best approach, and image-guided spinal navigation for cervical techniques. Part II focuses on arthoplasty techniques and includes chapters on patient selection for single- and multiple-level procedures, as well as chapters devoted to different arthroplasty devices and their clinical applications. Part III is devoted to techniques using biomaterials for cervical fusion with chapters on resorbable cervical interbody spacers, resorbable anterior plates, bone morphogenic protein, and mesh, bone, PEEK, and carbon fiber. Part IV includes several clinical chapters on different minimally invasive techniques for cervical fusion. The book concludes with Part V on regional and junctional challenges. Organized with a consistent format, each technique chapter includes information on indications and contraindications, preoperative assessment and evaluation, preoperative planning, illustrated step-by-step surgical technique, postoperative care, complications and outcomes, outcomes, and case examples showing the excellent results that can be achieved. To enhance the learning experience, two DVDs with operative video are included. Master the Skills Needed to Stay at the Forefront of the Field! This comprehensive work is a must read for all spine surgeons. It provides the practical advice, clinical nuances, and learning aids to assist you in the treatment of cervical spine disorders.

Foot and Ankle Biomechanics

Foot and Ankle Biomechanics
Author: William Ledoux
Publisher: Academic Press
Total Pages: 815
Release: 2022-12-05
Genre: Science
ISBN: 0128154373

Foot and Ankle Biomechanics is a one source, comprehensive and modern reference regarding foot and ankle biomechanics. This text serves as both a master reference for foot biomechanics, presenting a clear state of the research and capabilities in the field. The customers for this book will be those looking for information on foot and ankle biomechanics for a range of applications; for example, designers of orthotics. - Provides a comprehensive overview of the science of foot and ankle biomechanics that is presented in an easily accessible format - Presents normative data and descriptions relating to the structure and function of the foot and ankle, along with comparisons to pathological conditions - Includes multimedia content to support modeling and simulation chapters

Physics of Electric Propulsion

Physics of Electric Propulsion
Author: Robert G. Jahn
Publisher: Courier Corporation
Total Pages: 370
Release: 2006-05-26
Genre: Science
ISBN: 0486450406

Literaturangaben. - Originally published: New York, NY : McGraw-Hill, 1968

Wireless Information and Power Transfer: A New Paradigm for Green Communications

Wireless Information and Power Transfer: A New Paradigm for Green Communications
Author: Dushantha Nalin K. Jayakody
Publisher: Springer
Total Pages: 384
Release: 2017-07-20
Genre: Technology & Engineering
ISBN: 3319566695

This book presents breakthroughs in the design of Wireless Energy Harvesting (WEH) networks. It bridges the gap between WEH through radio waves communications and power transfer, which have largely been designed separately. The authors present an overview of the RF-EHNs including system architecture and RF energy harvesting techniques and existing applications. They also cover the idea of WEH in novel discoveries of information, the theoretical bounds in WEH, wireless sensor networks, usage of modern channel coding together with WEH, energy efficient resource allocation mechanisms, distributed self-organized energy efficient designs, delay-energy trade-off, specific protocols for energy efficient communication designs, D2D communication and energy efficiency, cooperative wireless networks, and cognitive networks.