Download or read book Heredity of Skin Pigment in Man written by Gertrude Anna Crotty Davenport and published by . This book was released on 1910 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photodermatology written by Henry W. Lim and published by CRC Press. This book was released on 2007-02-01 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering the entire array of photodermatological topics necessary to stand at the head of this burgeoning discipline, this source contains expertly written chapters that offer recommendations and guidelines from opinion-forming international authorities. Reviewing the entire range of photodermatoses, as well as the management, treatment, i
Download or read book Challenges in Sun Protection written by Christian Surber and published by Karger Medical and Scientific Publishers. This book was released on 2021-10-25 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the early 20th century, tanned skin was associated with good health. However, people began to protect themselves against potential overexposure to avoid sunburns. Around 1945, the first sunscreen products became available. In the years to follow, a vast number of different sunscreen filters and frameworks regulating filter substances and preparations, and methods characterizing sunscreen products were developed. The perception regarding the tasks of sunscreen products changed several times – initially it was promoted as a lifestyle product, then as a skin cancer preventive means, and more recently also for anti-aging. Different purposes and the widespread use of these products have led to myriad studies and a wealth of information. In this volume, the editors present a current collection of information analyzing and discussing issues related to sunscreen products and their use. These include challenges regarding the ideal sunscreen product including filter selection and formulation issues, measurement methods, performance characterization, safety, and regulatory issues. Further papers address topics related to the use of sunscreen products in everyday life, in vulnerable cohorts and outdoor workers. Controversial topics such as environmental effects of sunscreen products and the risks and benefits of UV radiation in the context of skin cancer, vitamin D and cardiovascular and metabolic health are also covered.
Download or read book Skin written by Nina G. Jablonski and published by Univ of California Press. This book was released on 2013-02-20 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Our intimate connection with the world, skin protects us while advertising our health, our identity, and our individuality. This synthetic overview, written with a poetic touch and taking many intriguing side excursions, is a guidebook to the pliable covering that makes us who we are. This book celebrates the evolution of three unique attributes of human skin: its naked sweatiness, its distinctive sepia rainbow of colors, and its remarkable range of decorations. Author Jablonski begins with a look at skin's structure and functions and then tours its three-hundred-million-year evolution, delving into such topics as the importance of touch and how the skin reflects and affects emotions. She examines the modern human obsession with age-related changes in skin, especially wrinkles, then turns to skin as a canvas for self-expression, exploring our use of cosmetics, body paint, tattooing, and scarification"--Publisher's description.
Download or read book Living Color written by Nina G. Jablonski and published by Univ of California Press. This book was released on 2012-09-27 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Living Color is the first book to investigate the social history of skin color from prehistory to the present, showing how our body’s most visible trait influences our social interactions in profound and complex ways. In a fascinating and wide-ranging discussion, Nina G. Jablonski begins with the biology and evolution of skin pigmentation, explaining how skin color changed as humans moved around the globe. She explores the relationship between melanin pigment and sunlight, and examines the consequences of rapid migrations, vacations, and other lifestyle choices that can create mismatches between our skin color and our environment. Richly illustrated, this book explains why skin color has come to be a biological trait with great social meaning— a product of evolution perceived by culture. It considers how we form impressions of others, how we create and use stereotypes, how negative stereotypes about dark skin developed and have played out through history—including being a basis for the transatlantic slave trade. Offering examples of how attitudes about skin color differ in the U.S., Brazil, India, and South Africa, Jablonski suggests that a knowledge of the evolution and social importance of skin color can help eliminate color-based discrimination and racism.
Download or read book The Science of Photomedicine written by J.D. Regan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the history of photomedicine dates back thousands of years, with even preliterate cultures appreciating the healing properties of sunlight, for many workers in the discipline photomedicine is associated with the observation about 100 years ago of Niels Finsen, a Danish physician. Finsen recognized that people with tuberculosis who lived in Norway and who had very little exposure to sunlight often developed facial lesions (lupus vulgaris) which would decrease and sometimes disappear during the summer months. This very observant physician reasoned that artificial light ought to produce the same effect as sunlight and began utilizing the radiation from the newly available carbon arc. At first, he used a glass lens to concentrate the radiation, but since this produced considerable burning, he replaced this with a hollow glass lens filled with water. However, while this reduced the heat burns, it did not actually duplicate the effect of direct sunlight. Finally, using a hollow lens filled with water but equipped with quartz windows, Finsen was able to imitate, even improve upon, the effect of sunlight. As a result, lupus vulgaris was practically eliminated from the Scandinavian countries.
Download or read book Heredity and Environment in the Development of Men written by Edwin Grant Conklin and published by . This book was released on 1919 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetics Evolution and Man written by Walter Fred Bodmer and published by W H Freeman & Company. This book was released on 1976-01-01 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surveys the fundamentals of genetics, the principles and techniques of population genetics, the inheritance of complex traits, and socially relevant aspects of human genetics and evolution
Download or read book Mutants written by Armand Marie Leroi and published by Penguin. This book was released on 2005-01-25 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visit Armand Marie Leroi on the web: http://armandleroi.com/index.html Stepping effortlessly from myth to cutting-edge science, Mutants gives a brilliant narrative account of our genetic code and the captivating people whose bodies have revealed it—a French convent girl who found herself changing sex at puberty; children who, echoing Homer’s Cyclops, are born with a single eye in the middle of their foreheads; a village of long-lived Croatian dwarves; one family, whose bodies were entirely covered with hair, was kept at the Burmese royal court for four generations and gave Darwin one of his keenest insights into heredity. This elegant, humane, and engaging book “captures what we know of the development of what makes us human” (Nature).
Download or read book Heredity of Skin Color in Negro white Crosses written by Charles Benedict Davenport and published by . This book was released on 1913 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American Journal of Physical Anthropology written by and published by . This book was released on 1918 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Bibliography in physical anthropology," 1942/43- in Dec. issue.
Download or read book Biological Perspectives on Human Pigmentation written by Ashley H. Robins and published by Cambridge University Press. This book was released on 2005-09-26 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Skin color is perhaps the most decisive and abused physical characteristic of humankind. This book presents a multidisciplinary overview of how and why human populations vary so markedly in their skin color. The biological aspects of the pigment cell and its production of melanin are reviewed. The functions of melanin in the skin, brain, eye and ear are considered, and the common clinical abnormalities of pigmentation, such as albinism, are described and illustrated. Detailed reflectance data from worldwide surveys of skin color are also presented. Next, historical and contemporary backgrounds of the phenomenon are explored in relation to the so-called color problem in society. Finally, the possible evolutionary forces that shape human pigmentation are assessed.
Download or read book Melanoma written by Jonathan S. Zager MD and published by Oxford University Press. This book was released on 2015-12-29 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Melanoma is a concise handbook that identifies best-practice guidelines and presents the most current procedures for the diagnosis and management of melanoma in a succinct and easy-to-read manner. Chapters cover melanoma pathology, biopsy techniques, staging and risk stratification, surgical treatment of localized melanoma, immunotherapy, radiation therapy, and guidelines for resected melanoma, targeted therapy, cytotoxic chemotherapy, and management of brain metastases, mucosal and ocular melanoma, and pediatric melanoma patients. This handbook is a must-have tool for clinicians directly involved in the care of patients with melanoma, including surgical oncologists, medical oncologists, and radiation oncologists.
Download or read book The Truth about Heredity written by William Samuel Sadler and published by . This book was released on 1927 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Treatment of Skin Disease written by Mark Lebwohl and published by Saunders. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Treatment of Skin Disease is your definitive source for managing the complete range of dermatologic conditions you're likely to encounter in practice. This medical reference book boasts an intuitive and easy to use format that covers the full spectrum of options, equipping you with not only standard treatment strategies, but second- and third-line therapies for instances when other alternatives fail"--Publisher's website
Download or read book University of California Publications in Zoology written by University of California (1868-1952) and published by . This book was released on 1924 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Students Reports on Assigned Topics in Histology written by Columbia University. College of Physicians and Surgeons and published by . This book was released on 1923 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
