Application of Infrared to Biomedical Sciences

Application of Infrared to Biomedical Sciences PDF Author: Eddie YK Ng
Publisher: Springer
ISBN: 9811031479
Category : Technology & Engineering
Languages : en
Pages : 560

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Book Description
The book covers the latest updates in the application of infrared to biomedical sciences, a non-invasive, contactless, safe and easy approach imaging of skin and tissue temperatures. Its diagnostic procedure allows practitioners to identify the locations of abnormal chemical and blood vessel activity such as angiogenesis in body tissue. Its non-invasive approach works by applying the technology of the infrared camera and state-of-the-art software, where high-resolution digital infrared imaging technology benefits highly from enhanced image production, standardized image interpretation protocols, computerized comparison and storage, and sophisticated image enhancement and analysis. The book contains contributions from global prominent scientists in the area of infrared applications in biomedical studies. The target audience includes academics, practitioners, clinicians and students working in the area of infrared imaging in biomedicine.

Application of Infrared to Biomedical Sciences

Application of Infrared to Biomedical Sciences PDF Author: Eddie YK Ng
Publisher: Springer
ISBN: 9811031479
Category : Technology & Engineering
Languages : en
Pages : 560

Get Book Here

Book Description
The book covers the latest updates in the application of infrared to biomedical sciences, a non-invasive, contactless, safe and easy approach imaging of skin and tissue temperatures. Its diagnostic procedure allows practitioners to identify the locations of abnormal chemical and blood vessel activity such as angiogenesis in body tissue. Its non-invasive approach works by applying the technology of the infrared camera and state-of-the-art software, where high-resolution digital infrared imaging technology benefits highly from enhanced image production, standardized image interpretation protocols, computerized comparison and storage, and sophisticated image enhancement and analysis. The book contains contributions from global prominent scientists in the area of infrared applications in biomedical studies. The target audience includes academics, practitioners, clinicians and students working in the area of infrared imaging in biomedicine.

Ocular Surface Disorders

Ocular Surface Disorders PDF Author: Jose M Benitez-del-Castillo
Publisher: JP Medical Ltd
ISBN: 1907816313
Category : Medical
Languages : en
Pages : 414

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Book Description
Current knowledge of the epidemiology, clinical expression, pathophysiology and available medical and surgical therapy for ocular surface diseases, providing an invaluable text for ocular surface specialists, general ophthalmologists, optometrists and residents.

Infrared Thermography Recent Advances and Future Trends

Infrared Thermography Recent Advances and Future Trends PDF Author: Carosena Meola
Publisher: Bentham Science Publishers
ISBN: 1608051439
Category : Technology & Engineering
Languages : en
Pages : 254

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Book Description
Infrared thermography (IRT) is a non-contact, non-invasive methodology which allows for detection of thermal energy that is radiated from objects in the infrared band of the electromagnetic spectrum, for conversion of such energy into a visible image (such as a surface temperature map). This feature represents a great potential to be exploited in a vast variety of fields from aerospace to civil engineering, to medicine, to agriculture, etc. However, IRT is still not adequately enclosed in industrial instrumentation and there are still potential users who might benefit from the use of such a technique and who are not aware of their existence. This e-book conveys information about basic IRT theory, infrared detectors, signal digitalization and applications of infrared thermography in many fields such as medicine, foodstuff conservation, fluid-dynamics, architecture, anthropology, condition monitoring, non destructive testing and evaluation of materials and structures. The volume promotes an exchange of information between the academic world and industry, and shares methodologies which were independently developed and applied in specific disciplines.

Dry Eye Syndrome

Dry Eye Syndrome PDF Author: Felicia M. Ferreri
Publisher: BoD – Books on Demand
ISBN: 1839694548
Category : Medical
Languages : en
Pages : 133

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Book Description
Dry eye syndrome is one of the most common types of ocular surface disorders that significantly worsen the quality of life of tens of millions of people worldwide.In the last decades, researchers worldwide investigated the composition and regulatory mechanisms of the preocular tear film to better understand dry eye syndrome. The tear film, in fact, plays a critical role in maintaining corneal and conjunctival integrity, protecting the eyes against infections, and preserving visual acuity. Recent scientific discoveries helped us gain a more and more accurate understanding of the structure and functioning of the tear film and how disorders in the tear film relate to dry eye syndrome. Today, ophthalmologists benefit from sophisticated diagnostic techniques, and they have at their disposal a wide range of effective therapeutic options to manage dry eye syndrome. This book illustrates the most recent research results in the diagnosis and treatment of dry eye syndrome, and it is of interest to the broad audience that comprises ophthalmologists, researchers, and students.

Infrared Thermography

Infrared Thermography PDF Author: Raghu Prakash
Publisher: BoD – Books on Demand
ISBN: 9535102427
Category : Mathematics
Languages : en
Pages : 250

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Book Description
Infrared Thermography (IRT) is commonly as a NDE tool to identify damages and provide remedial action. The fields of application are vast, such as, materials science, life sciences and applied engineering. This book offers a collection of ten chapters with three major sections - relating to application of infrared thermography to study problems in materials science, agriculture, veterinary and sports fields as well as in engineering applications. Both mathematical modeling and experimental aspects of IRT are evenly discussed in this book. It is our sincere hope that the book meets the requirements of researchers in the domain and inspires more researchers to study IRT.

Research Projects in Dry Eye Syndrome

Research Projects in Dry Eye Syndrome PDF Author: H. Brewitt
Publisher: Karger Medical and Scientific Publishers
ISBN: 3805594194
Category : Medical
Languages : en
Pages : 164

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Book Description
Dry eye is one of the most common disorders encountered in ophthalmological practice. Its symptoms cause considerable discomfort and substantially reduce the patient’s quality of life. As it is a complex and multifactorial condition, research investigating dry eye is a matter of great interest all over the world.In this book, the wide range of current basic and clinical research in dry eye and correlated ocular surface diseases is presented by scientists from Germany, Austria and the USA. These renowned authors provide clear and extensive descriptions of their projects, enabling scientists and clinical ophthalmologists to quickly bring themselves up to date with cutting edge research in this field.This overview of research into the pathogenesis and clinical treatment of dry eye is a must for all ophthalmologists dealing with this syndrome and looking to increase their knowledge base.

Medical Infrared Imaging

Medical Infrared Imaging PDF Author: Mary Diakides
Publisher: CRC Press
ISBN: 143987249X
Category : Medical
Languages : en
Pages : 641

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Book Description
The evolution of technological advances in infrared sensor technology, image processing, "smart" algorithms, knowledge-based databases, and their overall system integration has resulted in new methods of research and use in medical infrared imaging. The development of infrared cameras with focal plane arrays no longer requiring cooling, added a new dimension to this modality. Medical Infrared Imaging: Principles and Practices covers new ideas, concepts, and technologies along with historical background and clinical applications. The book begins by exploring worldwide advances in the medical applications of thermal imaging systems. It covers technology and hardware including detectors, detector materials, un-cooled focal plane arrays, high performance systems, camera characterization, electronics for on-chip image processing, optics, and cost-reduction designs. It then discusses the physiological basis of the thermal signature and its interpretation in a medical setting. The book also covers novel and emerging techniques, the complexities and importance of protocols for effective and reproducible results, storage and retrieval of thermal images, and ethical obligations. Of interest to both the medical and biomedical engineering communities, the book explores many opportunities for developing and conducting multidisciplinary research in many areas of medical infrared imaging. These range from clinical quantification to intelligent image processing for enhancement of the interpretation of images, and for further development of user-friendly high-resolution thermal cameras. These would enable the wide use of infrared imaging as a viable, noninvasive, low-cost, first-line detection modality.

The Restoration of Engravings, Drawings, Books, and Other Works on Paper

The Restoration of Engravings, Drawings, Books, and Other Works on Paper PDF Author: Max Schweidler
Publisher: Getty Publications
ISBN: 9780892368358
Category : Antiques & Collectibles
Languages : en
Pages : 320

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Book Description
Ever since its original publication in Germany in 1938, Max Schweidler's Die Instandetzung von Kupferstichen, Zeichnungen, Buchern usw has been recognized as a seminal modern text on the conservation and restoration of works on paper. To address what he saw as a woeful dearth of relevant literature and in order to assist those who have 'set themselves the goal of preserving cultural treasures, ' the noted German restorer composed a thorough technical manual covering a wide range of specific techniques, including detailed instructions on how to execute structural repairs and alterations that, if skilfully done, can be virtually undetectable. By the mid-twentieth century, curators and conservators of graphic arts, discovering a nearly invisible repair in an old master print or drawing, might comment that the object had been 'Schweidlerized.' This volume, based on the authoritative revised German edition of 1949, makes Schweidler's work available in English for the first time, in a meticulously edited and annotated critical edition. The editor's introduction places the work in its historical context and probes the philosophical issues the book raises, while some two hundred annotati

Handbook of Air Conditioning and Refrigeration

Handbook of Air Conditioning and Refrigeration PDF Author: Shan K. Wang
Publisher: McGraw Hill Professional
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 1430

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Book Description
* A broad range of disciplines--energy conservation and air quality issues, construction and design, and the manufacture of temperature-sensitive products and materials--is covered in this comprehensive handbook * Provide essential, up-to-date HVAC data, codes, standards, and guidelines, all conveniently located in one volume * A definitive reference source on the design, selection and operation of A/C and refrigeration systems

Public Health Consequences of E-Cigarettes

Public Health Consequences of E-Cigarettes PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 030946837X
Category : Medical
Languages : en
Pages : 775

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Book Description
Millions of Americans use e-cigarettes. Despite their popularity, little is known about their health effects. Some suggest that e-cigarettes likely confer lower risk compared to combustible tobacco cigarettes, because they do not expose users to toxicants produced through combustion. Proponents of e-cigarette use also tout the potential benefits of e-cigarettes as devices that could help combustible tobacco cigarette smokers to quit and thereby reduce tobacco-related health risks. Others are concerned about the exposure to potentially toxic substances contained in e-cigarette emissions, especially in individuals who have never used tobacco products such as youth and young adults. Given their relatively recent introduction, there has been little time for a scientific body of evidence to develop on the health effects of e-cigarettes. Public Health Consequences of E-Cigarettes reviews and critically assesses the state of the emerging evidence about e-cigarettes and health. This report makes recommendations for the improvement of this research and highlights gaps that are a priority for future research.