In 2016, NASA took on a new responsibility: defending our planet from devastating impacts by asteroids and comets that approach the Earth, or near-Earth objects. That event, which followed the prominent Chelyabinsk meteor explosion in 2013, reflected a growing interest in, and concern about, the threat of celestial impacts. In ancient times, the solar system’s small bodies—asteroids and com…
World War II radically altered the image of many European cities. Some, like Warsaw and Dresden, were almost completely destroyed, and became symbols both of war-time barbarism and of the recuperative power of their respective nations. Others, like Wroc?aw (previously Breslau) and Lviv (previously Lwów-Lvov), were assigned by the signatories of international treaties to a different st…
Lakes are interconnected with other water resources. Lakes receive much of their water from streams and ground water. Wetlands adjacent to the lakes, or connected to lakes by streams, often serve as spawning grounds for fish and habitat for diverse species of plants and animals. Protection of all of these natural resources as a whole is vital to the protection of lakes. A complex interdependenc…
Welcome to the 4th edition of this handbook. Over the previous editions, we have tried to evolve the content and style to make the book more accessible and useful to our readers. This has continued in edition four with alterations, in response to reader feedback and as a result of new data emerging in many cancer fields. Oncology has continued to produce novel diagnostics, treatment strategies,…
The Pacific ‘grass skirt’ has provoked debates about the demeaning and sexualised depiction of Pacific bodies. While these stereotypical portrayals associated with ‘nakedness’ are challenged in this book, the complex uses and meanings of the garments themselves are examined, including their link to other body adornments and modifications. In nineteenth-century Fiji, beautiful fibre skir…
The study of signs, portents observed in the physical and social worlds indicating the will of supernatural agents and the course of future events, was undoubtedly important in all ancient cultures. The first written evidence for a concept of sign, however, comes from cuneiform texts of ancient Mesopotamia.
As a starting point to the accounting process, a company identifi es the economic events relevant to its business. Examples of economic events are the sale of snack chips by PepsiCo, the provision of cell phone services by AT&T, and the payment of wages by Facebook. Once a company like PepsiCo identifi es economic events, it records those events in order to provide a history of its fi nancial …
New York Times bestselling author, Neale Donald Walsch, presents wisdom from his celebrated Conversations with God trilogy and companion works. With gorgeous, original photography depicting nature’s grandeur throughout, coupled with choice selections from Walsch’s celebrated body of work, this beautiful, full-color book will please the senses while the timeless spiritual guidance will de…
We tend to think of the Sun as an image of its disk. Recent years have broughtincreasingly sophisticated images of that disk in the light of single spectral lines andimages of active emissions from its surface and its corona with higher and higherspatial resolution. However, we have no such images of solar energetic particles(SEPs). In a photon-dominated discipline, SEPs are stealthy and obscur…
How much should I feed my dog? Does the food I’m providing meet my dog’s nutritional needs? As our knowledge of the relationship between diet and health continues to advance and as the range of foods available for dogs continues to expand, it’s more important than ever to base feeding choices on good information. The information in this pamphlet is based on Nutrient Requirements of Dogs …