Global Solar UV Index PDF Download

Author:
Publisher:
ISBN: 9789241590075
Category :
Languages : en
Pages : 28

View

Book Description

Author: International Commission on Non-Ionizing Radiation Protection
Publisher:
ISBN: 9783980478908
Category : Solar radiation
Languages : en
Pages : 21

View

Book Description

Author: Wei Gao
Publisher: Springer Science & Business Media
ISBN: 364203313X
Category : Science
Languages : en
Pages : 565

View

Book Description
Numerous studies report that ultraviolet (UV) radiation is harmful to living organisms and detrimental to human health. Growing concerns regarding the increased levels of UV-B radiation that reach the earth's surface have led to the development of ground- and space-based measurement programs. Further study is needed on the measurement, modeling, and effects of UV radiation. The chapters of this book describe the research conducted across the globe over the past three decades in the areas of: (1) current and predicted levels of UV radiation and its associated impact on ecosystems and human health, as well as economic and social implications; (2) new developments in UV instrumentation, advances in calibration (ground- and satellite-based), measurement methods, modeling efforts, and their applications; and (3) the effects of global climate change on UV radiation. Dr. Wei Gao is a Senior Research Scientist and the Director of the USDA UV-B Monitoring and Research Program, Natural Resource Ecology Laboratory, Colorado State University. Dr. Gao is a SPIE fellow and serves as the Editor-in-Chief for the Journal of Applied Remote Sensing. Dr. Daniel L. Schmoldt is the National Program Leader for instrumentation and sensors at the National Institute of Food and Agriculture (NIFA) of the U.S. Department of Agriculture. Dr. Schmoldt served as joint Editor-in-Chief of the journal, Computers & Electronics in Agriculture, from 1997 to 2004. Dr. James R. Slusser retired in 2007 from the USDA UV-B Monitoring and Research Program at Colorado State University. He was active in the Society of Photo-Optical Instrumentation Engineers, the American Geophysical Union, and the American Meteorological Society. Dr. Slusser is currently pursuing his interests in solar energy and atmospheric transmission.

Author: Walter Leal Filho
Publisher: Springer Nature
ISBN: 3030368750
Category : Science
Languages : en
Pages : 512

View

Book Description
This book explores climate services, including projections, descriptive information, analyses, assessments, and an overview of current trends. Due to the pressures now being put on the world’s climate, it is vital to gather and share reliable climate observation and projection data, which may be tailored for use by different groups. In other words, it is essential to offer climate services. But despite the growth in the use of these services, there are very few specialist publications on this topic. This book addresses that need. Apart from presenting studies and the results of research projects, the book also offers an overview of the wide range of means available for providing and using climate services. In addition, it features case studies that provide illustrative and inspiring examples of how climate services can be optimally deployed.

Author: IARC Working Group on Risk of Skin Cancer and Exposure to Artificial Ultraviolet Light
Publisher: World Health Organization
ISBN:
Category : Medical
Languages : en
Pages : 84

View

Book Description
This report represents the views and expert opinions of an IARC Working Group that met in Lyon, France, 27-29 June 2005

Author: Christian Surber
Publisher: Karger Medical and Scientific Publishers
ISBN: 3318066087
Category : Medical
Languages : en
Pages : 420

View

Book Description
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.

Author:
Publisher:
ISBN:
Category : Aerosols
Languages : en
Pages : 336

View

Book Description

Author: M. Vázquez
Publisher: Springer Science & Business Media
ISBN: 1402037309
Category : Science
Languages : en
Pages : 387

View

Book Description
In the history of science the opening up of a new observational or experimental window is always followed by an increase in knowledge of the subject concerned. This is also the case with the subject of this book, ultraviolet radiation (hereafter UV). In principle, the ultraviolet range might be just one more of these windows, of no particular importance. However, the energy per UV photon provides the main peculiarity, its magnitude being great enough to produce important ch- ical reactions in the atmospheres of planets and satellites, thereby a?ecting the transmission of this radiation to the ground. The Sun is the main natural source of UV radiation in the Solar System and our planet is the body where its in?uences can be best tested and the only one where its relation with life can be studied. However, the terrestrial atmosphere blocksmostofthephotonsinthiselectromagneticrangeandastronomershavehad to develop various techniques (balloons, planes and rockets) to cross this barrier and access the information. These tools have been used in parallel to investigate the physical properties of the terrestrial atmosphere and the interaction of its constituents with light. This book will addresses most of these topics.

Author: National Astronomical Observatory Of Japan
Publisher: World Scientific
ISBN: 9813278536
Category : Science
Languages : en
Pages : 1054

View

Book Description
This data book of scientific information is an essential guide for all STEM researchers, teachers and students. It comprises six sections on astronomy, meteorology, physics/chemistry, earth science, biology, and environmental science.The book is useful not only for researchers and engineers, but also for science writers, as it covers carefully selected and important data that have been reviewed by experts from diverse fields for over 90 years.

Author: Sarah Janssen.
Publisher: Simon and Schuster
ISBN: 1600572219
Category : Reference
Languages : en
Pages : 3473

View

Book Description
Get thousands of fully searchable facts at your fingertips with this essential resource. The World Almanac® and Book of Facts is America's top-selling reference book of all time, with more than 82 million copies sold. For more than 150 years, this compendium of information has been the authoritative source for all your entertainment, reference, and learning needs. The 2019 edition of The World Almanac reviews the events of 2018 and will be your go-to source for questions on any topic in the upcoming year. Praised as a "treasure trove of political, economic, scientific and educational statistics and information" by The Wall Street Journal, The World Almanac and Book of Facts will answer all of your trivia needs on demand—from history and sports to geography, pop culture, and much more. Features include: The World at a Glance: This annual feature of The World Almanac provides a quick look at the surprising stats and curious facts that define the changing world and includes a sneak peek at upcoming milestone celebrity birthdays in 2019. Statistical Spotlight: A popular new feature highlights statistics relevant to the biggest stories of the year. These data visualizations provide important context and new perspectives to give readers a fresh angle on important issues. This year’s statistics will spotlight immigration, refugees, and asylum claims; the rising number and historic cost of natural disasters; and the nationwide opioid epidemic. 2018 Election Results: The World Almanac provides a comprehensive look at the entire 2018 election process, including complete Election Day results for House, Senate, and gubernatorial races. World Almanac Editors' Picks: Senior Moments: With leading athletes like Tom Brady and Serena Williams approaching middle age while still at the top of their game, The World Almanac editors look at the sports world’s most memorable achievements by aging athletes. The Year in Review: The World Almanac takes a look back at 2018 while providing all the information you'll need in 2019. 2018—Top 10 News Topics: The editors of The World Almanac list the top stories that held the world's attention in 2018, covering the U.S. Supreme Court nomination process, historic negotiations with North Korea, a year of #MeToo developments, and much more. 2018—Year in Sports: Hundreds of pages of trivia and statistics that are essential for any sports fan, featuring complete coverage of the Winter Olympic Games in South Korea, World Cup men's soccer, the World Series, improved MLB player stats, and much more. 2018—Year in Pictures: Striking full-color images from around the world in 2018, covering news, entertainment, science, and sports. 2018—Offbeat News Stories: The World Almanac editors select some of the most unusual news stories of the year, from the parade commemorating a team’s winless NFL season to the “bananas” lawsuit over a Halloween costume. World Almanac Editors' Picks: Time Capsule: The World Almanac lists the items that most came to symbolize the year 2018, from news and sports to pop culture. Other New Highlights: Brand-new statistics on crime rates for all major U.S. cities, U.S. trade and immigration policies, 2018 tax cuts, DACA recipients, mobile app and tech usage, student loan debt, income inequality, and much more.