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The redshifted 21-cm signal is set to transform astrophysical cosmology, bringing a historically data-starved field into the era of Big Data. Corresponding to the spin-flip transition of neutral hydrogen, the 21-cm line is sensitive to the temperature and ionization state of the cosmic gas, as well as to cosmological parameters. Crucially, with the development of new interferometers it will allow us to map out the first billion years of our Universe, enabling us to learn about the properties of the unseen first generations of galaxies. Rapid progress is being made on both the observational and theoretical fronts, and important decisions on techniques and future direction are being made. The Cosmic 21-cm Revolution gathers contributions from current leaders in this fast-moving field, providing both an overview for graduate students and a reference point for current researchers.
The book describes the technical challenges in using visible light from head/taillights for short range vehicular communications and how to overcome them.
This text provides a deep understanding of the Doppler method, including how to achieve RV measurement precision, as well as the challenges, limitations, and potential of the technique. It's an essential reference for researchers and graduate students in the field of exoplanets, and additionally stellar spectroscopists and instrumentalists.
This book provides a foundation for humanitarian engineering as applied to oncology care, drawing from various disciplines including radiation oncology.
This second edition course text presents a modern, compact and digestible account of modern cosmology and general relativity.
This book provides an overview of the light performance of LED SSL and can further effectively apply optical design to SSL at different levels. Recommended for optical designers, illumination designers, LED optical engineers, students - upper level undergraduate and graduates.
The essays in this book aims to map the nature and extent of the societal impacts of Big Science and the mechanisms that generate such effects, as well as highlight the complex realities that can be used as guidelines to fund Big Science facilities, and how we can maximise their impact. As science itself has become a subject of study and debate beyond the scientific community, these collected essays aim to encourage a dialogue with relevant stakeholders (such as scientists, policymakers, research managers and industry) and highlight the complex role that science plays in today's society.Key Features: A single reference volume comprising a multitude of perspectives on the socioeconomic impacts of Big Science.Our author list comprises globally renowned expert authors with a wealth of domain knowledge and direct experience of Big Science facilities.Coverage emphasises transferability of best practice/lessons learned from Big Science organisations. The aim is to inspire research managers as well as communications and outreach officers of other Big Science projects.The text is relevant for policy experts, employees of funding agencies and professional science communicators.
This book covers the state-of-the-art techniques of OCT imaging for the diagnosis of retinal diseases. It is part of a three-volume work that describes the latest imaging techniques in which to bring optical coherence tomography (OCT), fundus Imaging and optical coherence tomography angiography (OCTA) to accurately facilitate the diagnosis of retinal diseases. Clinical disorders of the retina have been attracting the attention of researchers, aiming at reducing the blindness rate. This includes uveitis, diabetic retinopathy, macular edema, endophthalmitis, proliferative retinopathy, age-related macular degeneration and glaucoma. Treatment is significantly dependent on having early and accurate diagnosis, which can be significantly improved by employing the techniques described in the book.Key Features: The book is a collection of the works of several research groups that are well-known in the field, so the readers can refer to their websites if they need extra details.Provides a comprehensive overview of all pertinent topics related to OCT imaging techniques, applicable to diagnosis of eye disorders.Offers a unique coverage of Neural Networks in distinguishing eye diseases.Machine learning techniques are presented in detail throughout.Many of the chapter contributors are world-class researchers.Extensive references are provided at the end of each chapter to enhance further study.
This research text covers the fundamentals, working mechanisms, electrode materials, challenges, and opportunities for energy storage devices of Lithium-ion and Lithium-sulfur battery technology. The book presents the features, advantages, disadvantages, and efforts made to enhance the performance of each class of material used in Lithium-ion and Lithium-sulfur batteries
The book aims to provide fundamental knowledge of automotive LiDAR for graduate students, engineers, and early-stage researchers, including semiconductor optoelectronic devices, scanners, essential circuits, and global players.
This second edition addresses the safe use of ionising radiations (e.g., radioactive substances, X-rays, protons, neutrons, and electron beams) in the UK. These notes include general best practices of the Ionising Radiation (Medical Exposure) Regulations (IR(ME)R) 2017. Following the instructions is optional but should be enough to comply with the law.
This book provides an overview of quantum light phenomena and extends the traditional Quantum Optics, to include quantum fluids of light and the complete electromagnetic vacuum. A key aim of the book is to bridge the distinct aspects of research into the quantum states of light.
This book is the result of an exhaustive review of the general algorithms used for noise reduction using two general application criteria: one-input, one-output systems, and two-input, one-output systems. The text describes theoretically and experimentally the processes related to high-order statistical analysis algorithms, as well as its practical combination with the convolutional analysis. On the other hand, the results of applications in real telecommunications signals, sensing of variables and biosignals such as human tremor are also shown. The reader will benefit from both the theoretical foundations described in the book, and the practical examples including generic codes of all the functions described and modifiable for use in different applications.This book is an ideal text for engineers, graduate students and scientists involved with noise reduction and signal processing.Key Features: Emphasis on noise reduction techniquesAccompanying codesInteractive elementsPractical approach
Written by leading researchers in the field, Machine Learning for Tomographic Imaging presents a unified overview of deep-learning-based tomographic imaging. Key concepts, including classic reconstruction ideas and human vision inspired insights, are introduced as a foundation for a thorough examination of artificial neural networks and deep tomographic reconstruction. An engaging and accessible style makes this book an ideal introduction for those in applied disciplines, as well as those in more theoretical fields who wish to learn about application contexts. Hands-on projects are also suggested, and links to open source software, working datasets, and network models are included.
This is the second volume in "Studies in the theoretical physics" sequence that will include: 1. Fundamental Mathematical Methods 2. Advanced Mathematical Methods 3. Classical Mechanics 4. Electricity and Magnetism 5. Quantum Mechanics 6. General RelativityIts objective is to provide the mathematical tools to students majoring in physics or engineering and taking advanced theoretical physics courses that require a solid understanding of Tensor calculus and its application. These courses include General relativity, electromagnetism, fluid dynamics, quantum information theory and quantum field theory, solid mechanics, crystallography, continuum mechanics, plasma physics, and thermodynamics. Students' success in these courses depends heavily on their mathematical skills in tensor calculus, especially in general relativity.
This book presents the development of electromagnetic theory in the field of scattering for a wide range of objects. Highly useful worked examples are included throughout the book to support the analysis of electromagnetic wave scattering processes.
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