Download or read book The International Radio Regulations written by Mohamed Ali El-Moghazi and published by Springer Nature. This book was released on 2022-01-01 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an in-depth introduction to the International Telecommunication Union (ITU) Radio Regulations (RR) and the policies that govern them. Established in 1906, these regulations define the allocation of different frequency bands to different radio services, the mandatory technical parameters to be observed by radio stations, especially transmitters, and the procedures for spectrum use coordination at the international level. The book analyzes the interactions between different national policies and the ITU RR, noting how these interactions influence spectrum policy on the national level, setting up a comparative framework within which to view these regulations and their effects. Beginning with an overview of the history of the origins ITU RR, the book takes a deep dive into the components of spectrum management including radio communication service allocation, wireless technology selection, radio usage rights, and spectrum rights assignment, placing each analysis within the context of the push and pull between national and international regulations. The book concludes with chapters discussing issues affecting the future of spectrum policy, including spectrum policy reform in developing countries, the WRC-19, and IMT-2020. Shedding light on the longest-running treaty documents in the history of modern telecommunications and arguing for reforms that allow it to address the needs of all nations, this book is useful to scholars and students of telecom policy, digital policy, ICT, governance, and development as well as telecom industry practitioners and regulators.

Download or read book Advances in Postharvest Pathology of Fruits and Vegetables written by Boqiang Li and published by Frontiers Media SA. This book was released on 2020-01-03 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fruits and vegetables are an important part of a healthy diet. However, one third of fruit and vegetables are lost after harvest every year. Most losses are caused by pathogen (mostly fungi) infections, which lead to postharvest decay. In addition, some postharvest fungal pathogens can produce toxic secondary metabolites (i.e. mycotoxins) during their infecting periods. Mycotoxin contamination may cause serious food safety issues. At present, the use of synthetic fungicides is still the main means to control postharvest diseases. However, the development of resistance in fungal pathogens to fungicides and the growing public concern over the health and environmental risks associated with high levels of pesticides in fruits and vegetables have urged researchers to develop alternative methods of disease control. A deeper understanding of the infecting mechanisms of postharvest pathogens will provide great insight into developing new controlling strategies.

Download or read book Kalman Filter written by Víctor M. Moreno and published by BoD – Books on Demand. This book was released on 2009-04-01 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to provide an overview of recent developments in Kalman filter theory and their applications in engineering and scientific fields. The book is divided into 24 chapters and organized in five blocks corresponding to recent advances in Kalman filtering theory, applications in medical and biological sciences, tracking and positioning systems, electrical engineering and, finally, industrial processes and communication networks.

Download or read book Radio Spectrum Management written by Haim Mazar (Madjar) and published by John Wiley & Sons. This book was released on 2016-07-11 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the fundamentals of wireless communications and services, explaining in detail what RF spectrum management is, why it is important, which are the authorities regulating the use of spectrum, and how is it managed and enforced at the international, regional and national levels. The book offers insights to the engineering, regulatory, economic, legal, management policy-making aspects involved. Real-world case studies are presented to depict the various approaches in different countries, and valuable lessons are drawn. The topics are addressed by engineers, advocates and economists employed by national and international spectrum regulators. The book is a tool that will allow the international regional and national regulators to better manage the RF spectrum, and will help operators and suppliers of wireless communications to better understand their regulators.

Download or read book Integrated Treatment for Personality Disorder written by W. John Livesley and published by Guilford Publications. This book was released on 2015-09-24 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rather than arguing for one best approach for treating personality disorder, this pragmatic book emphasizes the benefits of weaving together multiple well-established intervention strategies to meet each patient's needs. A framework is provided for constructing a comprehensive case formulation, planning treatment, and developing a strong therapeutic alliance. The clinician is guided to utilize techniques from all major therapeutic orientations to address transdiagnostic personality symptoms and problems involving emotion regulation, interpersonal functioning, and self and identity. Showing how to pick and choose from "what works" in a thoughtful, coordinated fashion, the book features rich clinical illustrations, including a chapter-length case example. See also Handbook of Personality Disorders, Second Edition, edited by W. John Livesley and Roseann Larstone, the leading reference that surveys theory, research, and evidence-based treatments.

Download or read book Diagnosis Treatment of Uveitis written by C Stephen Foster and published by JP Medical Ltd. This book was released on 2013-03-30 with total page 1326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uveitis is inflammation of the middle layer of the eye, which is known as the uvea or uveal tract. It is a complex condition with a variety of causes and clinical manifestations, including injury, infection or an underlying condition. This 1200pp second edition brings ophthalmologists fully up to date with the latest developments in diagnosing and treating uveitis. Beginning with the basic principles of the disease, its diagnosis and management, the following sections discuss the treatment of numerous different infectious, non infectious, masquerade and autoimmune syndromes. Basic science, differential diagnosis, pathology and clinical management are discussed for each condition. Written by specialists from the Massachusetts Eye Research and Surgery Institution (MERSI) and John A Moran Eye Center in the USA, this comprehensive new edition includes 699 colour images and illustrations. Key points Comprehensive, second edition bringing ophthalmologists fully up to date with diagnosis and treatment of uveitis Discusses different uveitis syndromes – infectious, non infectious, masquerade and autoimmune Authored by US ophthalmic specialists Includes 699 full colour images and illustrations First edition published in 2001 by Saunders

Download or read book Information Technology in Medical Diagnostics II written by Waldemar Wójcik and published by CRC Press. This book was released on 2019-02-13 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: For many centuries, mankind has tried to learn about his health. Initially, during the pre-technological period, he could only rely on his senses. Then there were simple tools to help the senses. The breakthrough turned out to be the discovery of X-rays, which gave insight into the human body. Contemporary medical diagnostics are increasingly supported by information technology, which for example offers a very thorough analysis of the tissue image or the pathology differentiation. It also offers possibilities for very early preventive diagnosis. Under the influence of information technology, 'traditional' diagnostic techniques and new ones are changing. More and more often the same methods can be used for both medical and technical diagnostics. In addition, methodologies are developed that are inspired by the functioning of living organisms. Information Technology in Medical Diagnostics II is the second volume in a series showing the latest advances in information technologies directly or indirectly applied to medical diagnostics. Unlike the previous book, this volume does not contain closed chapters, but rather extended versions of presentations made during two conferences: XLVIII International Scientific and Practical Conference ‘Application of Lasers in Medicine and Biology’ (Kharkov, Ukraine) and the International Scientific Internet conference ‘Computer graphics and image processing’ (Vinnitsa, Ukriane), both held in May 2018. Information Technology in Medical Diagnostics II links technological issues to medical and biological issues, and will be valuable to academics and professionals interested in medical diagnostics and IT.

Download or read book Vesicular Diseases written by United States. Animal and Plant Health Inspection Service and published by . This book was released on 1997 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Big Data Concepts Methodologies Tools and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2016-04-20 with total page 2523 pages. Available in PDF, EPUB and Kindle. Book excerpt: The digital age has presented an exponential growth in the amount of data available to individuals looking to draw conclusions based on given or collected information across industries. Challenges associated with the analysis, security, sharing, storage, and visualization of large and complex data sets continue to plague data scientists and analysts alike as traditional data processing applications struggle to adequately manage big data. Big Data: Concepts, Methodologies, Tools, and Applications is a multi-volume compendium of research-based perspectives and solutions within the realm of large-scale and complex data sets. Taking a multidisciplinary approach, this publication presents exhaustive coverage of crucial topics in the field of big data including diverse applications, storage solutions, analysis techniques, and methods for searching and transferring large data sets, in addition to security issues. Emphasizing essential research in the field of data science, this publication is an ideal reference source for data analysts, IT professionals, researchers, and academics.

Download or read book IP ATM Mobile Satellite Networks written by John Farserotu and published by Artech House. This book was released on 2002 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain the knowledge needed to execute end-to-end performance analysis over satellite links and networks, evaluate throughput and capacity over satellite systems, and understand IP/ATM over SATCOM issues and limitations with this in-depth, practical resource. The book examines current and future land mobile satellite (LMS) communication systems, and the techniques necessary to support reliable and efficient communication.

Download or read book Acute Care Handbook for Physical Therapists E Book written by Jaime C. Paz and published by Elsevier Health Sciences. This book was released on 2019-10-12 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: - NEW! Revised content throughout the text reflects the latest information on the complex and fast-paced acute care setting. - NEW! Expanded chapters on outcome measures, mechanical circulatory support, and chest pain. - NEW! Redesigned airway clearance chapter. - NEW! Reformatted nervous system chapter to enhance clinical integration of content. - NEW! Enhanced access to information on lines and tubes.

Download or read book Plant and Human Health Volume 1 written by Munir Ozturk and published by Springer. This book was released on 2018-10-02 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early anthropological evidence for plant use as medicine is 60,000 years old as reported from the Neanderthal grave in Iraq. The importance of plants as medicine is further supported by archeological evidence from Asia and the Middle East. Today, around 1.4 billion people in South Asia alone have no access to modern health care, and rely instead on traditional medicine to alleviate various symptoms. On a global basis, approximately 50 to 80 thousand plant species are used either natively or as pharmaceutical derivatives for life-threatening conditions that include diabetes, hypertension and cancers. As the demand for plant-based medicine rises, there is an unmet need to investigate the quality, safety and efficacy of these herbals by the “scientific methods”. Current research on drug discovery from medicinal plants involves a multifaceted approach combining botanical, phytochemical, analytical, and molecular techniques. For instance, high throughput robotic screens have been developed by industry; it is now possible to carry out 50,000 tests per day in the search for compounds, which act on a key enzyme or a subset of receptors. This and other bioassays thus offer hope that one may eventually identify compounds for treating a variety of diseases or conditions. However, drug development from natural products is not without its problems. Frequent challenges encountered include the procurement of raw materials, the selection and implementation of appropriate high-throughput bioassays, and the scaling-up of preparative procedures. Research scientists should therefore arm themselves with the right tools and knowledge in order to harness the vast potentials of plant-based therapeutics. The main objective of Plant and Human Health is to serve as a comprehensive guide for this endeavor. Volume 1 highlights how humans from specific areas or cultures use indigenous plants. Despite technological developments, herbal drugs still occupy a preferential place in a majority of the population in the third world and have slowly taken roots as alternative medicine in the West. The integration of modern science with traditional uses of herbal drugs is important for our understanding of this ethnobotanical relationship. Volume 2 deals with the phytochemical and molecular characterization of herbal medicine. Specifically, it focuess on the secondary metabolic compounds, which afford protection against diseases. Lastly, Volume 3 discusses the physiological mechanisms by which the active ingredients of medicinal plants serve to improve human health. Together this three-volume collection intends to bridge the gap for herbalists, traditional and modern medical practitioners, and students and researchers in botany and horticulture.

Download or read book Practical Management of Pediatric Ocular Disorders and Strabismus written by Elias Traboulsi and published by Springer. This book was released on 2016-07-27 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: This case-based approach to the management of pediatric eye diseases and strabismus teaches the novice, as well as the experienced surgeon, how to conceptualize and analyze surgical planning to maximize patient outcomes, allowing readers to “get inside the head of the surgeon.” Individual cases with clear instructions and an abundance of color illustrations, presented by experts in the field, teach critical information one case at a time. Practical Management of Pediatric Ocular Disorders and Strabismus provides the key guiding principles of a traditional textbook in an easy-to-digest format. Each chapter of the text tackles a common or rare clinical situation and begins with the description of an illustrative case. The chapters are structured with sections on case description, differential diagnosis, management and outcomes with a list of possible complications and the approach to their management.

Download or read book UMTS written by Bernhard H. Walke and published by John Wiley & Sons. This book was released on 2003-06-27 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: UMTS (Universal Mobile Telecommunication System) ist die dritte Generation von Telekommunikationssystemen und beruht auf der Funkschnittstelle WCDMA (Wideband Code Division Multiple Access). WCDMA bietet im Vergleich zu CDMA Vorteile durch die Nutzung eines breiteren Übertragungsbandes, eine hohe Übertragungsrate (maximal 2 Mbit/s) sowie eine gesteigerte Systemkapazität und Kommunikationsqualität durch statistisches Multiplexing. UMTS macht Dienste für die Benutzer von mobilen Computern und Mobiltelefonen unabhängig von ihrem Standort zugänglich und ermöglicht innovative Dienste (zum Beispiel pay-per-bit, pay-per-session, flat rate, asymmetric bandwidth, Video Conferencing, Virtual Home Environment und andere). Dieser Band führt Sie in zellulare Netze und die digitale Kommunikation ein. Behandelt werden die Funkschnittstelle, der Funkzugang und das Basisnetzwerk. Gut verständlich werden die 99er Spezifikation erklärt sowie UMTS-Dienste und zukünftige Dienste, die über 3G hinausgehen, vorgestellt. Viele Übungsaufgaben, teils mit Lösungen, erleichtern das Vertiefen des Stoffes.

Download or read book Computerworld written by and published by . This book was released on 1989-09-04 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than 40 years, Computerworld has been the leading source of technology news and information for IT influencers worldwide. Computerworld's award-winning Web site (Computerworld.com), twice-monthly publication, focused conference series and custom research form the hub of the world's largest global IT media network.

Download or read book 5G NR written by Sassan Ahmadi and published by Academic Press. This book was released on 2019-06-15 with total page 1035 pages. Available in PDF, EPUB and Kindle. Book excerpt: 5G NR: Architecture, Technology, Implementation, and Operation of 3GPP New Radio Standards is an in-depth, systematic, technical reference on 3GPP's New Radio standards (Release 15 and beyond), covering the underlying theory, functional descriptions, practical considerations, and implementation of the 5G new radio access technology. The book describes the design and operation of individual components and shows how they are integrated into the overall system and operate from a system's perspective. Uniquely, this book gives detailed information on RAN protocol layers, transports, network architectures, and services, as well as practical implementation and deployment issues, making it suitable for researchers and engineers who are designing and developing 5G systems.Reflecting on the author's 30 plus years of experience in signal processing, microelectronics, and wireless communication system design, this book is ideal for professional engineers, researchers, and graduate students who are working and researching in cellular communication systems and protocols as well as mobile broadband wireless standards. - Features strong focus on practical considerations, implementation, and deployment issues - Takes a top-down approach to explain system operation and functional interconnection - Covers all functional components, features, and interfaces based on clear protocol structure and block diagrams - Describes RF and transceiver design considerations in sub-6 GHz and mmWave bands - Covers network slicing, SDN/NFV/MEC networks and cloud, and virtualized RAN architectures - Comprehensive coverage of NR multiantenna techniques and beamformed operation - A consistent and integrated coverage reflecting the author's decades of experience in developing 3G, 4G, and 5G technologies and writing two successful books in these areas

Download or read book 5G and Beyond Wireless Communications written by Abhijit Bhowmick and published by CRC Press. This book was released on 2024-09-03 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a thorough introduction of 5G and B5G wireless networks, as well as cutting-edge technologies that aid in network design and development. This book also covers machine learning techniques for advanced communications. 5G and Beyond Wireless Communications: Fundamentals, Applications, and Challenges discusses the newest technologies for 5G and future networks, including CR networks, D2D networks, UAV-assisted communications, RIS-assisted communications, and ML for communication networks. Additionally, it discusses using antenna systems for advanced communications networks. It also explores various security issues and their solutions, as well as power and interference management and machine learning for optimization of network parameters. The book also examines the design of 5G antennas from a materials perspective, and a thorough analysis of the materials utilized to create innovative antennas for advanced communication network is discussed. The book concludes by discussing the advancement of ML-based communication networks and their future opportunities and challenges. This book will be helpful for researchers and master students who want to focus their research work in the area of next-generation advanced wireless communications.