Download or read book Imaging in SARS written by A. T. Ahuja and published by Cambridge University Press. This book was released on 2004-06-24 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: A state-of-the art update on SARS, with particular reference to imaging.

Download or read book Computational Modelling and Imaging for SARS CoV 2 and COVID 19 written by S. Prabha and published by CRC Press. This book was released on 2021-09-02 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to present new computational techniques and methodologies for the analysis of the clinical, epidemiological and public health aspects of SARS-CoV-2 and COVID-19 pandemic. The book presents the use of soft computing techniques such as machine learning algorithms for analysis of the epidemiological aspects of the SARS-CoV-2. This book clearly explains novel computational image processing algorithms for the detection of COVID-19 lesions in lung CT and X-ray images. It explores various computational methods for computerized analysis of the SARS-CoV-2 infection including severity assessment. The book provides a detailed description of the algorithms which can potentially aid in mass screening of SARS-CoV-2 infected cases. Finally the book also explains the conventional epidemiological models and machine learning techniques for the prediction of the course of the COVID-19 epidemic. It also provides real life examples through case studies. The book is intended for biomedical engineers, mathematicians, postgraduate students; researchers; medical scientists working on identifying and tracking infectious diseases.

Download or read book Imaging from Spaceborne and Airborne SARs Calibration and Applications written by Masanobu Shimada and published by CRC Press. This book was released on 2018-10-26 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sixty years after its birth, Synthetic Aperture Radar (SAR) evolved as a key player of earth observation, and it is continually upgraded by enhanced hardware functionality and improved overall performance in response to user requirements. The basic information gained by SAR includes the backscattering coefficient of targets, their phases (the truncated distance between SAR and its targets), and their polarization dependence. The spatiotemporal combination of the multiple data operated on the satellite or aircraft significantly increases its sensitivity to detect changes on earth, including temporal variations of the planet in amplitude and the interferometric change for monitoring disasters; deformations caused by earthquakes, volcanic activity, and landslides; environmental changes; ship detection; and so on. Earth-orbiting satellites with the appropriate sensors can detect environmental changes because of their large spatial coverage and availability. Imaging from Spaceborne and Airborne SARs, Calibration, and Applications provides A-to-Z information regarding SAR researches through 15 chapters that focus on the JAXA L-band SAR, including hardware description, principles of SAR imaging, theoretical description of SAR imaging and error, ScanSAR imaging, polarimetric calibration, inflight antenna pattern, SAR geometry and ortho rectification, SAR calibration, defocusing for moving targets, large-scale SAR imaging and mosaic, interferometric SAR processing, irregularities, application, and forest estimation. Sample data are created by using L-band SAR, JERS-1, PALSAR, PALSAR-2, and Pi-SAR-L2. This book is based on the author’s experience as a principal researcher at JAXA with responsibilities for L-band SAR operation and researches. It reveals the inside of SAR processing and application researches performed at JAXA, which makes this book a valuable reference for a wide range of SAR researchers, professionals, and students.

Download or read book Imaging in SARS written by and published by . This book was released on 2004 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book aims to be a state-of-the art update on SARS, with particular reference to imaging, which plays a crucial role in the diagnosis, management and follow-up of patients with the disease. It will also provide a perspective on the treatment and experience of the disease outside Hong Kong.

Download or read book Diagnostic Imaging of Novel Coronavirus Pneumonia written by Minming Zhang and published by Springer Nature. This book was released on 2020-09-19 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents radiological findings in patients with 2019 Novel Coronavirus Pneumonia (COVID-19). It starts with a general review of COVID-19 Pneumonia discovery, including etiology characteristics, transmission routes and pathogenic mechanisms. In the following chapters, details in clinical classification, imaging manifestations in different groups, and imaging features of family aggregated coronavirus pneumonia are introduced. In addition, key points in differential diagnosis of COVID-19 Pneumonia are summarized in the last chapter. The book provides a valuable reference source for radiologists and doctors working in the area of COVID-19 Pneumonia.

Download or read book Diagnostic Imaging of Emerging Infectious Diseases written by Pu-Xuan Lu and published by Springer. This book was released on 2015-11-26 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the diagnosis of Emerging Infectious Diseases (EIDs), including newly emerging infectious diseases and also infectious diseases that show resistance to present treatments. Radiographic examinations are of great value in EIDs diagnosis, differential diagnosis, treatment efficacy assessment and prognosis evaluation. This book covers severe acute respiratory syndrome (SARS), human avian influenza (H5N1, H7N9), influenza A (H1N1), hand-foot-mouth disease, acquired immune deficiency syndrome (AIDS), viral hepatitis, pulmonary tuberculosis. All seven of these EIDs are associated with high incidence and mortality. This book details the imaging techniques, radiological appearance and characteristics of EIDs, and diagnosis and differential diagnosis of EID-related complications. Considering the unique and in some cases only partially understood nature of EIDs, appropriate space is provided in this book for the detailed explanation of the etiology, epidemiology, pathophysiology, clinical symptoms and signs, laboratory tests, clinical diagnosis and differential diagnosis, prevention, treatment, and prognosis of EIDs. As such, it will be a valuable resource for improving the prevention, diagnosis, and treatment of EIDs. Editors Pu-Xuan Lu and Bo-Ping Zhou are professors at Shenzhen Third People's Hospital, Guangdong Medical College, China.

Download or read book Role of Imaging in Evaluation of Lung Involvement in Severe Acute Respiratory Syndrome Sars written by Gaik Cheng Ooi and published by Open Dissertation Press. This book was released on 2017-01-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Role of Imaging in Evaluation of Lung Involvement in Severe Acute Respiratory Syndrome (SARS)" by Gaik Cheng, Ooi, 黃玉清, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Diagnostic imaging played a substantial role in the management and treatment of patients during the Severe Acute Respiratory Syndrome (SARS) outbreak when daily chest radiographs were performed as a measure of disease severity and respiratory status. This thesis was performed to address several issues relating to the radiological spectrum of SARS, its temporal pattern on chest radiograph and high resolution computed tomography (HRCT) during the course of disease, and relationships between severity of opacities quantified on chest radiographs and clinical parameters including treatment response. Radiological parameters that could discriminate SARS from non-SARS community-acquired pneumonia (CAP) were also studied. Unifocal unilateral ground glass opacities was the dominant radiographic abnormality at presentation that progressed rapidly to maximal disease within 9.35 4.09 (median 9, range 3-21) days after onset of symptoms with bilateral consolidation in 62.5% of patients. Complete resolution and significant residual disease was noted in 50% and 20% of cases respectively at end of assessment period. There was a temporal pattern of lung abnormalities on HRCT with ground glass opacity and consolidation at presentation. Reticulation developed after the first week and was present in 50% of patients at ?four weeks. HRCT was useful in illustrating parenchymal abnormalities in patients with normal radiographs at presentation. Severity of lung abnormalities quantified on chest radiograph at different time points of disease correlated with clinical and laboratory parameters such as SaO2 and liver transaminases ALT and AST. Significant relationships were also found between radiographic parameters, and O2 supplementation and treatment response. There are discriminating differences in the radiographic pattern, rate of radiographic progression, and zone of involvement between SARS and non-SARS CAP. DOI: 10.5353/th_b4746871 Subjects: SARS (Disease) Lungs - Imaging Diagnostic imaging

Download or read book Learning from SARS written by Institute of Medicine and published by National Academies Press. This book was released on 2004-04-26 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: The emergence of severe acute respiratory syndrome (SARS) in late 2002 and 2003 challenged the global public health community to confront a novel epidemic that spread rapidly from its origins in southern China until it had reached more than 25 other countries within a matter of months. In addition to the number of patients infected with the SARS virus, the disease had profound economic and political repercussions in many of the affected regions. Recent reports of isolated new SARS cases and a fear that the disease could reemerge and spread have put public health officials on high alert for any indications of possible new outbreaks. This report examines the response to SARS by public health systems in individual countries, the biology of the SARS coronavirus and related coronaviruses in animals, the economic and political fallout of the SARS epidemic, quarantine law and other public health measures that apply to combating infectious diseases, and the role of international organizations and scientific cooperation in halting the spread of SARS. The report provides an illuminating survey of findings from the epidemic, along with an assessment of what might be needed in order to contain any future outbreaks of SARS or other emerging infections.

Download or read book Coronavirus Disease COVID 19 written by Nima Rezaei and published by Springer Nature. This book was released on 2021-05-10 with total page 964 pages. Available in PDF, EPUB and Kindle. Book excerpt: In December 2019, the world witnessed the occurrence of a new coronavirus to humanity. The disease spread quickly and became known as a pandemic globally, affecting both society and the health care system, both the elderly and young groups of people, and both the men’s and women’s groups. It was a universal challenge that immediately caused a surge in scientific research. Be a part of a world rising in fighting against the pandemic, the Coronavirus Disease - COVID-19 was depicted in the early days of the pandemic, but updated by more than 200 scientists and clinicians to include many facets of this new infectious pandemic, including i, characteristics, ecology, and evolution of coronaviruses; ii, epidemiology, genetics, and pathogenesis (immune responses and oxidative stress) of the disease; iii, diagnosis, prognosis, and clinical manifestations of the disease in pediatrics, geriatrics, pregnant women, and neonates; iv, challenges of co-occurring the disease with tropical infections, cardiovascular diseases, hypertension, and cancer and to the settings of dentistry, hematology, ophthalmology, and pharmacy; v, transmission, prevention, and potential treatments, ranging from supportive ventilator support and nutrition therapy to potential virus- and host-based therapies, immune-based therapies, photobiomodulation, antiviral photodynamic therapy, and vaccines; vi, the resulting consequences on social lives, mental health, education, tourism industry and economy; and vii, multimodal approaches to solve the problem by bioinformatic methods, innovation and ingenuity, globalization, social and scientific networking, interdisciplinary approaches, and art integration. We are approaching December 2020 and the still presence of COVID-19, asking us to call it COVID (without 19).

Download or read book Thoracic Imaging written by Carlos S Restrepo and published by Thieme. This book was released on 2011-01-01 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: RadCases contains cases selected to simulate everything that you'll see on your rounds, rotations, and exams. RadCases also helps you identify the correct differential diagnosis for each case - including the most critical.Visit RadCases.thieme.com for free sample cases and to experience this dynamic learning tool for yourself!RadCases covers:Cardiac Imaging, Interventional Radiology, Musculoskeletal Radiology, Neuro Imaging, Thoracic Imaging, Pediatric Imaging, Gastrointestinal Imaging, Breast Imaging, Nuclear Medicine, Ultrasound Imaging, Head and Neck Imaging, Genitourinary ImagingEach RadCases title features 100 carefully selected, must-know cases documented with clear, high-quality radiographs. The organization provides maximum ease of use for self-assessment.Each case begins with the clinical presentation on the right-hand page; simply turn the page for imaging findings, differential diagnoses, the definitive diagnosis, essential facts, and more.Each RadCases title includes a scratch-off code that allows 12 months of access to a searchable online database of all 100 cases from the book plus an additional 150 cases in that book's specialty - 250 cases in total!Learn your cases, diagnose with confidence and pass your exams. RadCases.Thoracic Imaging will enable you to diagnose the full range of chest and pulmonary diseases.Features of Thoracic Imaging: Numerous high-resolution radiographs demonstrate key thoracic abnormalities A variety of common and uncommon presentations cover everything from asthma to nonspecific interstitial pneumonia Examples of critical cases that must be diagnosed immediately -- to avert potential disaster in daily practice and on exams -- such as septic pulmonary embolism Overall, the book is an excellent resource for anyonewanting to review cardiovascular imaging cases. It is a particularlywell-suited educational tool for residents and medicalstudents. Few comparable cardiovascular imaging texts areavailable, and this book represents an excellent addition toavailable educational resources.--Academic Radiology

Download or read book PET CT in Infection and Inflammation written by Thomas Wagner and published by Springer. This book was released on 2018-08-01 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: This pocket book provides clinicians with the necessary information to understand the role of FDG PET/CT in infection and inflammation. It will help both in making appropriate imaging requests with adequate clinical information and in interpreting the report. The coverage encompasses a wide range of topics, including the role of PET/CT in pyrexia of unknown origin, vasculitis, autoimmune diseases, prosthetic joint infections, osteomyelitis and diabetic foot, immunodeficiency disease, and vascular graft surgery. The book will be a very useful guide to a great test that can provide significant assistance in patient management. It is published within the Springer series Clinicians’ Guides to Radionuclide Hybrid Imaging, in which leading professionals succinctly explain the importance of nuclear medicine in the diagnosis and management of oncological and non-oncological conditions.

Download or read book Diseases of the Chest Breast Heart and Vessels 2019 2022 written by Juerg Hodler and published by Springer. This book was released on 2019-02-19 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book focuses on diagnostic and interventional imaging of the chest, breast, heart, and vessels. It consists of a remarkable collection of contributions authored by internationally respected experts, featuring the most recent diagnostic developments and technological advances with a highly didactical approach. The chapters are disease-oriented and cover all the relevant imaging modalities, including standard radiography, CT, nuclear medicine with PET, ultrasound and magnetic resonance imaging, as well as imaging-guided interventions. As such, it presents a comprehensive review of current knowledge on imaging of the heart and chest, as well as thoracic interventions and a selection of "hot topics". The book is intended for radiologists, however, it is also of interest to clinicians in oncology, cardiology, and pulmonology.

Download or read book SARS written by Karen Monaghan and published by . This book was released on 2003 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Detection and Analysis of SARS Coronavirus written by Chaudhery Mustansar Hussain and published by John Wiley & Sons. This book was released on 2021-08-23 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Detection and Analysis of SARS Coronavirus Detecting and analyzing the COVID-19 pandemic with biosensor technology The highly contagious SARS CoV-2 pathogen has challenged health systems around the world as they struggle to detect and monitor the spread of the pathogen. In Detection and Analysis of SARS Coronavirus: Advanced Biosensors for Pandemic Viruses and Related Pathogens expert chemists Chaudhery Mustansar Hussain and Sudheesh K. Shukla deliver a practical analysis of how contactless coronavirus detectors may be developed using existing biosensor technology. The editors outline current challenges in the field, the bioanalytical principles for coronavirus detection, and available biosensor technology. They then move on to how available technology might be adapted to detect coronaviruses and how commercialization of the technology might unfold. The lessons learned in this book are readily applicable to the study of other current and emerging pathogens. Readers will also enjoy: A thorough introduction to the current diagnostic approaches for COVID-19, including common challenges, technology adaptation, and future potential An exploration of bio-analytical strategies for SARS CoV-2/COVID-19, including COVID detection via nanotechnology, biosensing approaches, and the role of nanotechnology in coronavirus detection Practical discussions of biosensors for the analysis of SARS CoV-2/COVID-19, including sensor development for coronavirus and chemical sensors for coronavirus diagnosis In-depth treatments of the commercialization and standardization for analytical technologies Perfect for virologists, pharmaceutical industry professionals, and sensor developers, Detection and Analysis of SARS Coronavirus is also an indispensable resource for those working in analytical research institutes, biotechnology industry professionals, and public health agency professionals.

Download or read book The Pathology and Imaging of Coronavirus Pneumonia written by Hongjun Li and published by Elsevier. This book was released on 2024-11-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Pathology and Imaging of Coronavirus Pneumonia is a comprehensive study of the coronavirus family-related pulmonary diseases, specifically targeting the three subtypes of coronaviruses that have been confirmed to infect humans: SARS, MERS, and COVID-19. It is based on heterogeneous data from imaging and clinical sources, and particularly emphasizes the imaging-based staging diagnostic model rooted in the pathogenic and pathological aspects of clinical staging: thereby aiming to better align with the requirements of evidence-based medicine in clinical diagnosis and treatment. The Pathology and Imaging of Coronavirus Pneumonia provides a comprehensive overview of the pathology and imaging manifestations of coronavirus pneumonia, covering the integrated theories and practical achievements of etiology, epidemiology, pathology, clinical diagnosis, treatment, radiology, cleaning, disinfection and protection measures commonly used in imaging department, as well as the prevention and prognosis of SARS, MERS and COVID-19. Focuses on clinical aspects and the imaging of coronavirus pneumonia, including SARS, MERS and COVID-19 Based on extensive data collection, which includes longitudinal follow-ups and pathogenic pathology verification Both comprehensive and covers detailed and typical case histories Provides practical advice to clinicians and diagnostic staff

Download or read book Helium Ion Microscopy written by Gregor Hlawacek and published by Springer. This book was released on 2016-10-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the fundamentals of Helium Ion Microscopy (HIM) including the Gas Field Ion Source (GFIS), column and contrast formation. It also provides first hand information on nanofabrication and high resolution imaging. Relevant theoretical models and the existing simulation approaches are discussed in an extra section. The structure of the book allows the novice to get acquainted with the specifics of the technique needed to understand the more applied chapters in the second half of the volume. The expert reader will find a complete reference of the technique covering all important applications in several chapters written by the leading experts in the field. This includes imaging of biological samples, resist and precursor based nanofabrication, applications in semiconductor industry, using Helium as well as Neon and many more. The fundamental part allows the regular HIM user to deepen his understanding of the method. A final chapter by Bill Ward, one of the pioneers of HIM, covering the historical developments leading to the existing tool complements the content.

Download or read book Electrocardiology written by Peter W. Macfarlane and published by Springer. This book was released on 2011-12-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: New edition of the classic complete reference book for cardiologists and trainee cardiologists on the theory and practice of electrocardiography, one of the key modalities used for evaluating cardiology patients and deciding on appropriate management strategies.