Optics And Lasers In Biomedicine And Culture

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Optics and Lasers in Biomedicine and Culture

Author : C. Fotakis,T.G. Papazoglou,C. Kalpouzos
Publisher : Springer Science & Business Media
Page : 365 pages
File Size : 54,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642569654

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Optics and Lasers in Biomedicine and Culture by C. Fotakis,T.G. Papazoglou,C. Kalpouzos Pdf

Following the previous OWLS conferences devoted to optics in life sciences, the 5th Conference focused on recent achievements in applying lasers and optics in biomedicine and in the preservation of our cultural heritage. Particular attention is thus paid to laser diagnostics in medicine, interaction of laser radiation with biological tissue, and the development of new systems for these studies. The contributors to this volume cover such international research activities as photon migration in tissue, fibre optics, lasers in dermatology, ENT, cardiology, and in art conservation, imaging techniques in archaeology, laser technologies in contemporary art, and new laser and opto-electronic systems for biomedical and art-related studies.

Lasers in the Preservation of Cultural Heritage

Author : Costas Fotakis,D. Anglos,V. Zafiropulos,Savas Georgiou,Vivi Tornari
Publisher : CRC Press
Page : 380 pages
File Size : 55,5 Mb
Release : 2006-10-25
Category : Technology & Engineering
ISBN : 142001210X

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Lasers in the Preservation of Cultural Heritage by Costas Fotakis,D. Anglos,V. Zafiropulos,Savas Georgiou,Vivi Tornari Pdf

With the maturation of laser technology in diagnostic and conservation applications, conservation scientists, archeologists, art historians, researchers, and advanced science-oriented students now have the tools necessary for preserving the future of our past-our cultural heritage. Presenting recent developments in the field, Lasers in the Preservation of Cultural Heritage: Principles and Applications addresses the basic concepts of laser applications and supplies case studies of analytical, structural diagnostic, and laser cleaning applications. The book provides a comprehensive presentation of the fundamental principles and applications of modern laser technology in the analysis of composition, diagnostics of structural integrity, and conservation of artworks and antiquities. Beginning with an introduction to the basic techniques used in art conservation and archeology, the book describes the fundamental aspects of laser-matter interactions, emphasizing laser diagnostics and laser processing applications. The next few chapters focus on laser-based spectroscopic techniques for the analysis of the composition of materials in art and archaeology, including laser-induced breakdown, Raman, and laser-induced fluorescence spectroscopic techniques. The book proceeds to highlight nondestructive diagnostic techniques, laser processing applications, laser applications for the cleaning of paintings and stone, and methods for the removal of encrustations. It concludes with case studies for the conservation of materials like parchment, paper, metal, ivory, and wood, and includes conservation approaches for modern paintings. Bridging science with art, Lasers in the Preservation of Cultural Heritage presents a systematic overview of the fundamentals and applications of laser techniques in artwork conservation and archeological science.

International Trends in Applied Optics

Author : Arthur Henry Guenther
Publisher : SPIE Press
Page : 740 pages
File Size : 46,7 Mb
Release : 2002
Category : Science
ISBN : 081944510X

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International Trends in Applied Optics by Arthur Henry Guenther Pdf

This is the fifth in a series initiated in 1989 by the International Commission for Optics (ICO). These books, which are published every three years, highlight the advances in optics that are underway at the time of their publication. These are a collection of significant contributions from leading scientists and engineers throughout the world. It shows the diverse role optics play in modern society, with optics now taking its place along with mechanical, thermal, electrical and electronic options, in order to bring solutions. The world is coming to recognize the ubiquitous nature of optics and its primarily enabling role in our everyday world.

Lasers in the Conservation of Artworks

Author : Klaus Dickmann,Costas Fotakis,John F. Asmus
Publisher : Springer Science & Business Media
Page : 513 pages
File Size : 50,7 Mb
Release : 2006-04-05
Category : Science
ISBN : 9783540271765

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Lasers in the Conservation of Artworks by Klaus Dickmann,Costas Fotakis,John F. Asmus Pdf

Since 1995, when Costas Fotakis first brought together restorers and scientists to discuss the potential of lasers in art conservation, the field has grown enormously in importance, and today restorers and laser scientists work together to develop new applications. This book presents the more than six dozen research papers prepared for LACONA V (Lasers in Art Conservation), held in Osnabrueck/Germany in September 2003. The fifth congress once again gathered restorers, art historians, museum staff, laser scientists and laser manufacturers. The topics include, among others: laser cleaning of artworks (case studies and side effects), removal of former conservation layers, fundamentals of laser-artwork interaction, online monitoring and process control, laser diagnostics, spectroscopy for monitoring and identification, networks and cooperation projects.

Laser Cleaning

Author : Boris Semenovich Lukʹi︠a︡nchuk
Publisher : World Scientific
Page : 482 pages
File Size : 43,8 Mb
Release : 2002
Category : Science
ISBN : 9789812777515

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Laser Cleaning by Boris Semenovich Lukʹi︠a︡nchuk Pdf

Laser cleaning is very important for modern high technology. It is used, or considered for use in the fabrication of printed circuit boards, in the production of dynamic random access memory (DRAM), in lithography and epitaxial growth, for the removal of contaminations during via-hole production, and for the cleaning of micro-optical and micro-mechanical components.This invaluable book presents the mechanics of the cleaning processes, experimental results, and different applications, including laser cleaning of art. It contains review articles by leading specialists in laser cleaning who participated in the 1st International Workshop on Laser Cleaning, held in Singapore in 2001.

Lasers in the Conservation of Artworks

Author : Johann Nimmrichter,Wolfgang Kautek,Manfred Schreiner
Publisher : Springer Science & Business Media
Page : 636 pages
File Size : 55,7 Mb
Release : 2009-08-09
Category : Science
ISBN : 9783540721307

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Lasers in the Conservation of Artworks by Johann Nimmrichter,Wolfgang Kautek,Manfred Schreiner Pdf

The field of "Lasers in the Conservation of Artworks" is gaining importance and restorers and laser scientists now work together to develop new applications. This book presents a fascinating and valuable application of laser technology. The proceedings of the 2005 congress addresses scientists, conservator-restorers, companies, architects, decision-makers and other experts involved in conservation projects or in the research of new laser equipment.

Biomedical Aspects of the Laser

Author : Leon Goldman
Publisher : Springer Science & Business Media
Page : 241 pages
File Size : 46,6 Mb
Release : 2013-11-09
Category : Medical
ISBN : 9783642857973

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Biomedical Aspects of the Laser by Leon Goldman Pdf

This book is a review of past and current studies and future plans of the Laser Laboratory in Cincinnati and some of the contributions of laser research groups in other medical centers. Special thanks are due to the Directing Physicist of the Laser Labora tory, R. James Rockwell. Without his advice, constant supervision and corrections, this enthusiastic investigator would continue to upset even many more people than he has done already. The excuse, of course, is to stimulate much needed interest and controlled research and development of the laser for biology and medicine. The Associate Research Physicist, Ralph Schooley, has worked with many phases of laser research but especially in Q spoiling, Raman spectroscopy, and the almost alchemy of holography. Holography, as of now, provides many opportunities for Gumperson's Law, "If anything can go wrong, it will. " Sincere appreciation is expressed to the Surgeons in the Laser Labora tory, who have supplied clinical and investigative surgical supervision often under great difficulties, Dr. V. E. Siler and Dr. Bruce Henderson. We are grateful for help from the Directing Biologist of the Laser Labo ratory, Edmond Ritter, the Director of Laser Neurosurgery, Dr. Thomas Brown and the Professor of Neurosurgery, Dr. Robert McLaurin, for important and basic work in laser neurosurgery. Special thanks are given to Robert Meyer, who has given most of the treatments in careful and skillful fashion, and his associate, Robert Otten.

Laser Applications in Medicine and Biology

Author : M.L. Wolbarsht
Publisher : Springer Science & Business Media
Page : 383 pages
File Size : 51,9 Mb
Release : 2013-06-29
Category : Science
ISBN : 9781489917041

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Laser Applications in Medicine and Biology by M.L. Wolbarsht Pdf

The use oflasers has entered almost every facet of medicine and biology. Therefore, it is to be expected that the reviews contained in this vol urne will reflect this diversity. As dinical acceptance has grown with various diagnostic and therapeutic applications, so has the need for a more thorough understanding of the theoretical background for each. This is especially true where a correlation is to be made between the theoretical background and the experimental data. It is only in this way that we can attain the optimal form of any therapy. The basic coupling ofenergy into biological tissue and its conversion into heat is characterized by many parameters. One ofthe most important is pulse duration. The review by Bimgruber in Chapter 6 shows how our knowledge ofthis parameter has been extended.The need for a more basic understanding of the interaction of electromagnetic energy with various kinds of materials has led to investigations on the nature of plasmas their stability and instability,and how theyexist. Docchio reviews the factors that cause them to occur at a specific locale and then to move away from that site. The availabilityofmany types ofoptical fibers has extended our ability to deliver laser energy from various types oflasers into almost anyselected location. This is particularly useful in medicine, where less invasive ap proaches to surgery and diagnosis are always helpful. However, as Rol and his colleagues explain, the power-handling capabilities ofoptical fibers limit many applications, particularly for short-duration, high-peak-power laser pulses.

An Introduction to Biomedical Optics

Author : Robert Splinter,Brett A. Hooper
Publisher : Taylor & Francis
Page : 632 pages
File Size : 40,7 Mb
Release : 2006-12-13
Category : Science
ISBN : 9781420011838

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An Introduction to Biomedical Optics by Robert Splinter,Brett A. Hooper Pdf

Many universities now offer a course in biomedical optics, but lack a textbook specifically addressing the topic. Intended to fill this gap, An Introduction to Biomedical Optics is the first comprehensive, introductory text describing both diagnostic and therapeutic optical methods in medicine. It provides the fundamental background needed for graduate students in biomedical and electrical engineering, physics, biology, and medicine to learn about several biomedical optics issues. The textbook is divided into three main sections: general optics theory, therapeutic applications of light, and diagnostic optical methods. Each chapter has different levels of detail to build students' knowledge from one level to the next. The first section covers the history of optics theory and the basic science behind light-tissue interactions. It also introduces the relevant approaches and approximations used to describe light propagation in turbid biological media. In the second section, the authors look more closely at light-tissue interactions and their applications in different medical areas, such as wound healing and tissue welding. The final section examines the various diagnostic methods that are employed using optical techniques. Throughout the text, the authors employ numerical examples of clinical and research requirements. Fulfilling the need for a concise biomedical optics textbook, An Introduction to Biomedical Optics addresses the theory and applications of this growing field.

Lasers and Current Optical Techniques in Biology

Author : Giuseppe Palumbo,Riccardo Pratesi
Publisher : Royal Society of Chemistry
Page : 684 pages
File Size : 40,5 Mb
Release : 2007-10-31
Category : Science
ISBN : 9781847551207

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Lasers and Current Optical Techniques in Biology by Giuseppe Palumbo,Riccardo Pratesi Pdf

The introduction of innovative light sources, fibre laser sources and light emitting diodes, is opening unexpected perspectives into optical techniques and is promising new exciting applications in the field of biomedicine. Lasers and Current Optical Techniques in Biology aims to provide an overview of light sources, together with an extensive and authoritative description of the optical techniques in bio-medicine. This book is designed to give biomedical researchers a strong feel for the capability of physical approaches, promote new interdisciplinary interests and persuade more practitioners to take advantage of optical techniques. Current developments in a variety of optical techniques, including Near-Infra Red Spectroscopy, and traditional and advanced fluorescence techniques are covered, ranging from those that are becoming common practice to those that need much more experimentation before they can be accepted as real breakthroughs. Further topics include optical coherence tomography and its variations, polarised light imaging and, principle laser and lamp sources- a usually fragmentary topic, often dispersed among specialist publications. The wide range of topics covered make Lasers and Current Optical Techniques in Biology of interest to a diverse range of scientific communities.

PHYSICAL METHODS, INSTRUMENTS AND MEASUREMENTS – Volume III

Author : Yuri Mikhailovich Tsipenyuk
Publisher : EOLSS Publications
Page : 436 pages
File Size : 52,8 Mb
Release : 2009-04-15
Category : Electronic
ISBN : 9781905839568

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PHYSICAL METHODS, INSTRUMENTS AND MEASUREMENTS – Volume III by Yuri Mikhailovich Tsipenyuk Pdf

Physical Methods, Instruments and Measurements theme is a component of the Encyclopedia of Physical Sciences, Engineering and Technology Resources which is part of the global Encyclopedia of Life Support Systems (EOLSS), an integrated compendium of twenty Encyclopedias. The Theme provides a complete survey of the present status of our knowledge of modern physical instruments and measurements. It is organized in the following main topics: Measurements and Measurement Standards; Sources of Particles and Radiation, Detectors and Sensors; Imaging and Characterizing – Trace Element Analysis; Technology of Physical Experiments; Applications of Measurements and Instrumentation which are then expanded into multiple subtopics, each as a chapter. These four volumes are aimed at the following five major target audiences: University and College Students, Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers and NGOs.

Medical Applications of Lasers

Author : D.R. Vij,K. Mahesh
Publisher : Springer Science & Business Media
Page : 400 pages
File Size : 48,6 Mb
Release : 2002-02-28
Category : Technology & Engineering
ISBN : 0792376625

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Medical Applications of Lasers by D.R. Vij,K. Mahesh Pdf

A careful review of the literature covering various aspects of applications of lasers in science and technology reveals that lasers are being applied very widely throughout the entire gamut of physical medicine. After surveying the current developments taking place in the field of medical applications of lasers, it was considered appropriate to bring together these efforts of international research scientists and experts into one volume. It is with this aim that the editors have prepared this volume which brings current research and recent developments to the attention of a wide spectrum of readership associated with hospitals, medical institutions and universities world wide, including also the medical instrument industry. Both teachers and students in the medical faculties will especially find this compendium quite useful. This book is comprised of eleven chapters. All of the important medical applications of lasers are featured. The editors have made every effort that individual chapters are self-contained and written by experts. Emphasis has been placed on straight and simple presentation of the subject matter so that even the new entrants into the field will find the book of value.