Chipless RFID based on RF Encoding Particle: Realization, Coding and Reading System explores the field of chipless identification based on the RF Encoding Particle (REP). The book covers the possibility of collecting information remotely with RF waves (RFID) with totally passive tags without wire, batteries, and chips, and even printed on paper. Despite the many benefits of RFID, deployment is still hindered by several economic and technological factors. Among these barriers are the high cost of tags, lack of reliability and security in the information contained in the RFID chip, and how tags are 'recycled.' This book focuses on the development of chipless RFID tags, representing a new family of low cost tags. With this technology information is extracted from the electromagnetic response of the tag, which depends only on its geometry. Various solutions have been developed by the authors to increase the amount of information, reduce the surface of the tag, or improve the robustness of detection. Considerations such as realization using paper substrate, the development of a low cost detection system, and measurements in a real environment have been addressed for practical implementation. Introduces the chipless RFID REP approach as compared to classical chipless RFID, RFID, and barcode technologies Includes a demonstration of the practical and economic potential of chipless RFID technology, with detailed presentations and discussions of different test benches and comparisons Presents in detail numerous examples of chipless tags that are able to tackle specific problems: sensitivity of detection, encoding density, robustness of detection, problem of tag orientation, tags and reader cost, and compliance with emission standards Focuses on the development of chipless RFID tags, representing a new family of low cost tags
This book presents the applications of non-volatile CBRAM/MIM switching technology for electronically reconfigurable passive RF and microwave devices, together with theory and methods for application in rewritable chipless RFID tags. Conductive Bridging Random Access Memory (CBRAM) is a renowned and commercially used non-volatile memory concept. Having evolved over the past few decades, it is currently identified as an efficient non-volatile RF switching technology. This book presents recent research on this topic, focusing on the development of a new generation of low-cost non-volatile RF switches and their applications, demonstrating both high performance and flexibility of implementation. It includes the experimental realization of various prototypes of RF and microwave devices utilizing this technology, along with relevant analysis of mathematical and electrical models, and detailed discussions of future aspects. All devices presented are compatible with mass industrial production at an economically efficient budget through optimized fabrication steps, without the requirement of sophisticated “clean room” processes among them.
Chipless RFID based on RF Encoding Particle: Realization, Coding and Reading System explores the field of chipless identification based on the RF Encoding Particle (REP). The book covers the possibility of collecting information remotely with RF waves (RFID) with totally passive tags without wire, batteries, and chips, and even printed on paper. Despite the many benefits of RFID, deployment is still hindered by several economic and technological factors. Among these barriers are the high cost of tags, lack of reliability and security in the information contained in the RFID chip, and how tags are 'recycled.' This book focuses on the development of chipless RFID tags, representing a new family of low cost tags. With this technology information is extracted from the electromagnetic response of the tag, which depends only on its geometry. Various solutions have been developed by the authors to increase the amount of information, reduce the surface of the tag, or improve the robustness of detection. Considerations such as realization using paper substrate, the development of a low cost detection system, and measurements in a real environment have been addressed for practical implementation. Introduces the chipless RFID REP approach as compared to classical chipless RFID, RFID, and barcode technologies Includes a demonstration of the practical and economic potential of chipless RFID technology, with detailed presentations and discussions of different test benches and comparisons Presents in detail numerous examples of chipless tags that are able to tackle specific problems: sensitivity of detection, encoding density, robustness of detection, problem of tag orientation, tags and reader cost, and compliance with emission standards Focuses on the development of chipless RFID tags, representing a new family of low cost tags
This book presents the applications of non-volatile CBRAM/MIM switching technology for electronically reconfigurable passive RF and microwave devices, together with theory and methods for application in rewritable chipless RFID tags. Conductive Bridging Random Access Memory (CBRAM) is a renowned and commercially used non-volatile memory concept. Having evolved over the past few decades, it is currently identified as an efficient non-volatile RF switching technology. This book presents recent research on this topic, focusing on the development of a new generation of low-cost non-volatile RF switches and their applications, demonstrating both high performance and flexibility of implementation. It includes the experimental realization of various prototypes of RF and microwave devices utilizing this technology, along with relevant analysis of mathematical and electrical models, and detailed discussions of future aspects. All devices presented are compatible with mass industrial production at an economically efficient budget through optimized fabrication steps, without the requirement of sophisticated “clean room” processes among them.
This atlas offers a step-by-step approach to Thoracoscopic surgery for Congenital Pulmonary Malformation (CPAM) in each major lung resection. This technique is still a matter of debate and is used approxmately by 50% of the surgeons in Europe. The apprehension of the thoracoscopic approach is complicated firstly by the small size of the child to whom it is proposed and secondly by the risks of perioperative or postoperative complications. Furthermore, the pulmonary malformations object of this investigation are rare, thus making this technique difficult to learn and reproduce The volume - the result of a surgical experience acquired since 2007 in this field - offers a step-by-step approach to the procedure in each major lung resection and is illustrated by numerous intraoperative photos, short video clips and even complete resection videos; tips and tricks are presented to facilitate surgery, to make it reproducible and accessible by all surgeons, whether they are young surgeons in training or experienced surgeons. This atlas aims to complement and not to replace the direct observation in the operating room, or the procedure learning by the reader. It offers essential guide for practitioners, trainees and thoracoscopic surgeons interested in CPAM.
Minimally Invasive Gynecologic Surgery provides a complete, practical and timely review of the minimally invasive surgical techniques used to treat gynaecologic diseases and conditions. Recent advances in technology and instrumentation, particularly the use of robot-assisted surgery, mean that minimally invasive approaches have become increasingly established as alternatives to traditional open surgeries. This book describes the full range of minimally invasive procedures in current gynaecologic practice, with discussion of the indications and contraindications and a summary of available evidence. The book opens with a section describing instrumentation, electrosurgery, how to avoid and manage complications and single port surgery. Subsequent sections cover procedures for benign and malignant conditions and relevant robotically assisted surgeries. Highly structured chapters provide practical guidance to key steps of each procedure, alternative management options; contraindications and available evidence Stellar contributors from leading centers in the USA, Brazil, Chile, Canada, France, Italy and Belgium ensure coverage reflects global best practice
The trend towards minimally invasive surgery is growing. Yet there is still a dearth of published material for those interested in acquiring the basic operative skills needed for laparoscopic surgery. Written by teaching experts, this book aims to provide practical tips for operative laparoscopy as well as for advanced endoscopic suturing and knot tying.
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