Download or read book Light and Skin Interactions written by Gladimir V. G. Baranoski and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Light and Skin Interactions written by Gladimir V. G. Baranoski and published by Morgan Kaufmann. This book was released on 2010-03-04 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Light and Skin Interactions immerses you in one of the most fascinating application areas of computer graphics: appearance simulation. The book first illuminates the fundamental biophysical processes that affect skin appearance, and reviews seminal related works aimed at applications in life and health sciences. It then examines four exemplary modeling approaches as well as definitive algorithms that can be used to generate realistic images depicting skin appearance. Despite its wide scope of simulation approaches, the book’s content is presented in a concise manner, focusing on relevant practical aspects. What’s more, these approaches can be successfully applied to a wide range of additional materials, such as eye tissue, hair, and water. Allows you to understand and predict the qualitative and quantitative behavior of complex natural systems A general background on tissue optics clarifies several confusing conceptual issues, saving you valuable time in the early stages of research Includes complete code and data sources for the BioSpec model
Download or read book Light Based Therapies for Skin of Color written by Elma Baron and published by Springer Science & Business Media. This book was released on 2009-06-12 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Light-based therapies have been a major component of dermatologic practice. Historically, these treatment modalities have been mainly tailored to the treatment of patients with light skin. Principles governing use of light therapies in skin of color are less defined. However, there is a tremendous need to understand the benefits and limitations of these therapeutic options for dark-skinned patients as well. Demographic data in the United States alone indicate that the population and recipients of health care are rapidly changing with regard to skin phototype. Physicians who are involved in the delivery of care for patients with cutaneous problems that can be addressed by light treatments need to be able to fully understand the mechanisms, applications, risks, efficacy, adverse events, and other pertinent issues in considering treatment options for their patients with pigmented skin.
Download or read book Drug Interactions written by National Library of Medicine (U.S.). Toxicology Information Program and published by . This book was released on 1970 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: v. 1, 1967-1970; v. 2, 1970-1971.
Download or read book Laser Tissue Interactions written by Markolf H. Niemz and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic concepts such as the optical and thermal properties of tissue, the various types of tissue ablation, and optical breakdown and its related effects are treated in detail. Special attention is given to mathematical tools (Monte Carlo simulations, the Kubelka—Munk theory etc.) and approved techniques (photodynamic therapy, laser-induced interstitial thermotherapy etc.). The part on applications reviews clinically relevant methods in modern medicine using the latest references. The last chapter covers today’s standards of laser safety, with a careful selection of essential guidelines published by the Laser Institute of America. With numerous research photographs, illustrations, tables and comprehensive summaries.
Download or read book Light and Shadow written by Michael L. Galaty and published by Cotsen Institute of Archaeology Press. This book was released on 2013-12-31 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: Employing survey archaeology, excavation, ethnographic study, and multinational archival work, the Shala Valley Project uncovered the many powerful, creative ways whereby the men and women of Shala shaped their world: through dynamic, world-systemic relationships with the powers that surrounded but never fully conquered them. The Shala Valley Project presents the highlanders, the malesore, in the full complexity of their lives, while also unveiling a new, deeper history for the region--a history that reaches back to an unexpected fortified Iron Age site. Light and Shadow tells many stories. Archaeologists, historians, and students of tribes, of empires, of imperial-indigenous relations, of blood feud, of kinship, of the built landscape, of world-systems theory and sustainability science, and more, will find much here to digest. The people of Shala, to which Light and Shadow is dedicated, may serve as an example in our modern age, one in which persistent, tribal peoples still fight for their survival, and seek to preserve some degree of independence from capitalist economies bent on their incorporation.
Download or read book Aesthetic Applications of Intense Pulsed Light written by Lucian Fodor and published by Springer Science & Business Media. This book was released on 2010-10-14 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is structured into eight chapters: 1. Skin anatomy. This chapter is intended to describe the pertinent anatomy related to IPL applications. In addition to the described main structural elements of the skin, the chapter has important points about skin aging and histological aspects which gives the reader a better understanding of the etiology of skin lesions and the need for Intense Pulsed Light (IPL) treatment. 2. Light-tissue interaction. This chapter describes the interaction between IPL and different skin structures. Target skin structures (chromophores) are described in detail. The results of this interaction are detailed as being important to understanding the goals and principles of IPL treatment. 3. IPL safety and legal issues. This chapter describes the needs of the environment for a safe treatment. The necessary equipment and things to avoid pitfalls which may lead to lawsuits are detailed. Several aspects of IPL legal issues are also described: how to avoid medical liabilities and how to manage them are also included in this chapter. 4. Patient selection. This chapter describes the pearls and pitfalls in selecting patients for IPL treatment. This is not an easy task and proper patient selection is extremely important to have satisfied patients. Problematic patient types are also described here. 5. Skin rejuvenation. This chapter starts with a description of skin aging. Intrinsic and extrinsic mechanisms are detailed. The most common skin lesions related to aging that can benefit from IPL treatment for rejuvenation are detailed. The chapter continues with treatment protocols which describe strategies for achieving optimal results. A review of the literature is included, presenting the treatment parameters of different studies and their results. 6. Hair removal. This chapter starts with a description of the hair follicle cycle, hair types and important structures for treatment. Treatment strategies are emphasized and detailed, starting from choosing the right parameters to post-treatment recommendations. A literature review is presented regarding treatment parameters and results according to different authors. 7. Vascular lesions treatment. This chapter describes the types of vascular lesions that can benefit from IPL treatment. The treatment protocol is emphasized and all the steps for performing this application are described in detail. A literature review is presented and different results are compared regarding treatment parameters. 8. Complications. It is inevitable that any medical treatment can end with complications. The possible complications of the most common IPL applications (skin rejuvenation, hair removal, pigmented and vascular lesion treatment) are detailed. The way to avoid them and how to handle them is also described. At the end of each chapter, there is a section on the practical points highlighting the most important points of the chapter. An extensive literature review of this technology is presented alongside numerous illustrations, tables and color pictures. The book will benefit any doctor or healthcare professional who uses IPL for cosmetic purposes, such as plastic surgeons, dermatologists, ophthalmologists, maxillofacial surgeons and otolaryngologists dealing with aesthetics of the face, as well as residents interested in learning the subject.
Download or read book Biophotonics written by Gerd Keiser and published by Springer. This book was released on 2016-07-20 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces senior-level and postgraduate students to the principles and applications of biophotonics. It also serves as a valuable reference resource or as a short-course textbook for practicing physicians, clinicians, biomedical researchers, healthcare professionals, and biomedical engineers and technicians dealing with the design, development, and application of photonics components and instrumentation to biophotonics issues. The topics include the fundamentals of optics and photonics, the optical properties of biological tissues, light-tissue interactions, microscopy for visualizing tissue components, spectroscopy for optically analyzing the properties of tissue, and optical biomedical imaging. It also describes tools and techniques such as laser and LED optical sources, photodetectors, optical fibers, bioluminescent probes for labeling cells, optical-based biosensors, surface plasmon resonance, and lab-on-a-chip technologies. Among the applications are optical coherence tomography (OCT), optical imaging modalities, photodynamic therapy (PDT), photobiostimulation or low-level light therapy (LLLT), diverse microscopic and spectroscopic techniques, tissue characterization, laser tissue ablation, optical trapping, and optogenetics. Worked examples further explain the material and how it can be applied to practical designs, and the homework problems help test readers’ understanding of the text.
Download or read book Materi ly z vedeckej konferencie o Martinovi Hamuljakovi a Spolku milovn kov re i a literat ry slovenskej ktor usporiadal Biografick stav Matice slovenskej a stav slovenskej literat ry Slovenskej akad mie vied 12 a 13 m ja 1969 written by and published by . This book was released on 1970 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Interaction of Light with Skin written by Nathan William Mehrtens and published by . This book was released on 1994 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book In the Light of Evolution written by National Academy of Sciences and published by . This book was released on 2007 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of traditional disciplines. Each year, four or five such colloquia are scheduled, typically two days in length and international in scope. Colloquia are organized by a member of the Academy, often with the assistance of an organizing committee, and feature presentations by leading scientists in the field and discussions with a hundred or more researchers with an interest in the topic. Colloquia presentations are recorded and posted on the National Academy of Sciences Sackler colloquia website and published on CD-ROM. These Colloquia are made possible by a generous gift from Mrs. Jill Sackler, in memory of her husband, Arthur M. Sackler.
Download or read book Litt s Drug Eruption Reference Manual Including Drug Interactions written by Jerome Z. Litt and published by CRC Press. This book was released on 2004-01-28 with total page 1986 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most widely acclaimed book for practicing dermatologists, now expanded and improved. A must for every dermatologist's office --and for hospital consultations--this updated and substantially enlarged edition answers the busy physician's need for a comprehensive, authoritative guide to the known adverse side effects of newly approved as well as commonly prescribed and over-the-counter drugs, herbals, and supplements. The easy-to-use format and wealth of information make this book and CD-ROM combination an essential resource for dermatologists and general practitioners. Important features in this edition: Extensive listing of over 1,000 adverse reactions More than 950 generic and over 5,400 trade name drugs, herbals, and supplements Identification of potentially hazardous drug-drug interactions Citations of more than 25,000 references, up to October 2003 Coverage of dermatologic and other side effects that can develop from the use of commonly prescribed medications, OTC drugs, herbals, and supplements Sixty-four color illustrations and descriptions of 101 common reaction patterns Fully cross-referenced by drug and trade names with names of pharmaceutical companies plus indications, category, and half-life for each drug The CD-ROM provides rapid access to all the drug profiles in the book
Download or read book Interaction Ritual Chains written by Randall Collins and published by Princeton University Press. This book was released on 2014-05-06 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sex, smoking, and social stratification are three very different social phenomena. And yet, argues sociologist Randall Collins, they and much else in our social lives are driven by a common force: interaction rituals. Interaction Ritual Chains is a major work of sociological theory that attempts to develop a "radical microsociology." It proposes that successful rituals create symbols of group membership and pump up individuals with emotional energy, while failed rituals drain emotional energy. Each person flows from situation to situation, drawn to those interactions where their cultural capital gives them the best emotional energy payoff. Thinking, too, can be explained by the internalization of conversations within the flow of situations; individual selves are thoroughly and continually social, constructed from the outside in. The first half of Interaction Ritual Chains is based on the classic analyses of Durkheim, Mead, and Goffman and draws on micro-sociological research on conversation, bodily rhythms, emotions, and intellectual creativity. The second half discusses how such activities as sex, smoking, and social stratification are shaped by interaction ritual chains. For example, the book addresses the emotional and symbolic nature of sexual exchanges of all sorts--from hand-holding to masturbation to sexual relationships with prostitutes--while describing the interaction rituals they involve. This book will appeal not only to psychologists, sociologists, and anthropologists, but to those in fields as diverse as human sexuality, religious studies, and literary theory.
Download or read book Eurographics 05 written by and published by . This book was released on 2005 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photomedicine written by Yohei Tanaka and published by BoD – Books on Demand. This book was released on 2017-05-17 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photomedicine is one of the most inspiring and interdisciplinary fields in medicine that involves the research and application of photobiology with respect to health and disease. Photomedicine has contributed to the clinical practice of a variety of medical fields, including dermatology, surgery, radiology, diagnostics, cardiology, and anticancer therapy. Furthermore, expansion of its scope and contribution can be expected. This book covers a wide range of aspects and issues related to photomedicine, which brings together researchers from many countries. These include the basic science of photodynamic therapy, clinical applications in various kinds of medical fields, photochemotherapy, laser therapy for musculoskeletal pain, intense pulsed light therapy for photorejuvenation, biological function of low-level laser therapy, and photobiology for skin rejuvenation. Not only will this be beneficial for readers, but it will also contribute to scientists making further breakthroughs in photomedicine.
Download or read book BioSpec electronic Resource A Biophysically Based Spectral Model of Light Interaction with Human Skin written by Krishnaswamy, Aravind and published by University of Waterloo. This book was released on 2005 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the notable progress in physically-based rendering, there is still a long way to go before we can automatically generate predictable images of biological materials. In this thesis, we address an open problem in this area, namely the spectral simulation of light interaction with human skin, and propose a novel biophysically-based model that accounts for all components of light propagation in skin tissues, namely surface reflectance, subsurface reflectance and transmittance, and the biological mechanisms of light absorption by pigments in these tissues. The model is controlled by biologically meaningful parameters, and its formulation, based on standard Monte Carlo techniques, enables its straightforward incorporation into realistic image synthesis frameworks. Besides its biophysicallybased nature, the key difference between the proposed model and the existing skin models is its comprehensiveness, i.e., it computes both spectral (reflectance and transmittance) and scattering (bidirectional surface-scattering distribution function) quantities for skin specimens. In order to assess the predictability of our simulations, we evaluate their accuracy by comparing results from the model with actual skin measured data. We also present computer generated images to illustrate the flexibility of the proposed model with respect to variations in the biological input data, and its applicability not only in the predictive image synthesis of different skin tones, but also in the spectral simulation of medical conditions.
Download or read book The People s Guide To Deadly Drug Interactions written by Joe Graedon, MS and published by Macmillan. This book was released on 1997-04-15 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Did You Know? Eating too much broccoli could be deadly if you also take the popluar blood thinner called Coumadin (warfarin)? Grapefruit juice, when used to wash down certain atihistamines, immune suppressors, or blood pressure drugs, can cause blood levels of these powerful drugs to soar? The result: serious side effects. Birth control pills might be rendered ineffective by the following substances: barbituates, antibiotics, anti-fungal drugs, tuberculosis drugs, certain anticonvulsants? Is Your Life In Danger? Everyone has taken more than one pill simultaneously. Yet every time you combine drugs with prescription medicines, foods, vitamins, minerals, herbs or alcohol you explose yourself to the risk of a potentially dangerous interaction. Deadly Drug Interactions Can Help You. Over 200 easy-to-understand charts with information on medications for pain relief, allergies, asthma, arthritis, heart problems, depression, diabetes, contraception, ulcers and much more. Descriptions of the symptoms of interactions. Specific concerns of women, children and older people. Vital information of Lanoxin, Cardizem, Prozac, Mevacor, Ortho-Novum, Tagamet, Coumadin, Dilatin, Cipro, Synthroid, Procardia, and scores of other commonly prescribed medicines.
