Colour is everywhere. From blue skies to red sunsets, from the first flowers in spring to the blazing leaves of autumn. But what is the nature of colour? Scientific books present a variety of mechanical explanations but this approach leaves colour as a whole unexplained. In the nineteenth century, the German poet and scientist Johann Wolfgang von Goethe investigated a wide range of colour phenomena and discovered the underlying principles that govern colour itself. This lavishly illustrated book brings Goethe's pioneering research up to date. Through descriptions of simple observations and ingenious experiments, the reader will discover a series of colour phenomena that includes afterimages, coloured shadows, colour mixing, and prismatic and polarisation colours. Seeing Colour is a thought-provoking read for colour enthusiasts and experts alike, and an accessible route to a new way of seeing colour.

On the night of 30 January 1933, Adolf Hitler leaned out of a spotlit window of the Reich Chancellery in Berlin, bursting with joy. The moment seemed unbelievable, even to Hitler. After an improbable political journey that came close to faltering on many occasions, his march to power had finally succeeded. While the story of Hitler's rise has been told in books covering larger portions of his life, no previous work has focused on his eight-year climb to rule: 1925-1933. Renowned author Peter Ross Range brings this period back to startling life with a narrative history that describes brushes with power, quests for revenge, nonstop electioneering and underhand campaign tactics. For Hitler, moments of gloating triumph were followed by abject humiliation. This is the tale of a school dropout's climb from the infamy of a failed coup to Germany's highest office. It is a saga of personal growth and lavish living, a melodrama rife with love affairs and even suicide attempts. But it is also the definitive account of Hitler's unrelenting struggle for control over his raucous movement as he fought off challenges, built and bullied coalitions, quelled internecine feuds and neutralised his enemies - all culminating in the creation of the Third Reich and the world's descent into darkness. One of the most dramatic and important stories of the twentieth century, Hitler's ascent spans Germany's wobbly recovery from the First World War through years of growing prosperity and, finally, into crippling depression. Masterfully woven into an unforgettable and urgent narrative, The Unfathomable Ascent will remind us of what we should never forget.

The chilling and little-known story of Adolf Hitler's eight-year march to the pinnacle of German politics. On the night of 30 January 1933, Adolf Hitler leaned out of a spotlit window of the Reich Chancellery in Berlin, bursting with joy. Even to Hitler himself, the moment seemed unbelievable. After an improbable, serpentine political journey that came close to faltering on many occasions, his march to power had finally succeeded. Until now, no single work has focused on the precise eight-year run of his climb to rule from 1925 to 1933. Peter Ross Range brings this period back to startling life, giving readers a necessary story of brushes with power and quests for revenge, non-stop electioneering and underhand campaign tactics. For Hitler, moments of gloating triumph were followed, shockingly, by abject humiliation. Masterfully woven into one unforgettable and urgent narrative, The Unfathomable Ascent, will make us remember what we should never forget.

In this thought-provoking portrait of AIDS Healthcare Foundation, the world s largest HIV/AIDS medical care provider, award-winning journalist Patrick Range McDonald reveals the nonprofit s unlikely rise from a feisty grassroots organization during the 1980s AIDS crisis in Los Angeles to its position today as an aggressive, global leader in the ongoing fight to control HIV and AIDS. This riveting story highlights the motivations behind AHF s life-saving efforts, its battles against (and alliances with) governments and various political establishments, and its work today to provide free HIV treatment and prevention services to vulnerable, lower-income people in more than thirty countries. With unrestricted, insider access, McDonald follows AHF for a year as it clashes with the Obama administration, the state of Nevada, and the World Health Organization. He interviews AHF s key players, including firebrand president Michael Weinstein, and he travels to AHF outposts around the globe, from Miami to Uganda, Cambodia to Russia, Estonia to South Africa. Along the way, McDonald discovers that AHF is a passionate, smart, and tenacious people power organization that brings hope and change to nearly all corners of the world. Beyond its work as a highly effective global AIDS organization, the AHF story also provides a blueprint for every kind of righteous rebel who wants to make the world a better place."

In a riveting portrait of the world's largest HIV/AIDS medical-care provider, award-winning journalist Patrick Range McDonald reveals AIDS Healthcare Foundation's unlikely rise from a feisty grassroots organization during the height of 1980s AIDS crisis to its position today as a global leader in the fight to control HIV and AIDS. This untold story highlights AHF's bold history of activism, its hard-charging advocacy on the behalf of vulnerable people, and its heroic efforts to provide free HIV drug treatment around the world. With insider access, McDonald follows AHF for a year as it clashes with the Obama administration, the state of Nevada, and the World Health Organization. He interviews AHF's key players, including firebrand president Michael Weinstein, and travels to AHF outposts around the globe. Along the way, McDonald discovers that AHF is a tenacious "people power" organization that brings hope and change to nearly all corners of the world.

Coronations are the grandest of all state occasions. This is the first comprehensive in-depth study of the music that was performed at British coronations from 1603 to the present, encompassing the sixteen coronations that have taken place in Westminster Abbey and the last two Scottish coronations. Range describes how music played a crucial role at the coronations and how the practical requirements of the ceremonial proceedings affected its structure and performance. The programme of music at each coronation is reconstructed, accompanied by a wealth of transcriptions of newly discovered primary source material, revealing findings that lead to fresh conclusions about performance practices. The coronation ceremonies are placed in their historical context, including the political background and the concept of invented traditions. The study is an invaluable resource not only for musicologists and historians, but also for performers, providing a fascinating insight into the greatest of all Royal events.

Frustrated with slow performance in SAP Analytics Cloud? This guide is your answer! Learn the basics of solution performance and optimization and then start making your adjustments: get the story builder and analytics designer apps running smoothly, fine-tune your backend settings, and follow best practices for viewing dashboards. With detailed examples of performance improvements throughout, this book has everything you need for an optimal SAP Analytics Cloud experience! Highlights include: 1) User experience 2) Dashboards 3) Performance analysis 4) Story building 5) Model building 6) Analytics designer 7) Backend and tenant optimization 8) Viewing optimizations 9) Acquired data 10) Live data connections 11) Best practices

Rigorous operational testing (OT) of weapon systems procured by the U.S. Department of Defense (DoD) is fundamental to ensuring that these sophisticated systems not only meet their stated requirements, but also perform under realistic operational conditions when faced by determined adversaries employing their own highly capable offensive and defensive weaponry. DoD's test and training range enterprise provides the geography, infrastructure, technology, expertise, processes, and management that make safe, secure, and comprehensive OT possible. The challenges facing the nation's range infrastructure are both increasing and accelerating. Limited test capacity in physical resources and workforce, the age of test infrastructure, the capability to test advanced technologies, and encroachment impact the ability to inform system performance, integrated system performance and the overall pace of testing. Necessary DoD Range Capabilities to Ensure Operational Superiority of U.S. Defense Systems assesses the physical and technical suitability of DoD test and evaluation ranges, infrastructure, and tools for determining the operational effectiveness, suitability, survivability, and lethality of military systems. This report explores modernization, sustainment, operations, and resource challenges for test and evaluation ranges, and makes recommendations to put the DoD range enterprise on a modernization trajectory to meet the needs of OT in the years ahead. Table of Contents Front Matter Executive Summary 1 Introduction 2 An Envisioned Future of Operational Test and Evaluation 3 Testing for Future Combat: Multi-Domain Operations, Connected Concurrent Kill Chains, and Mitigating Encroachment 4 Digital Infrastructure Needs for Operational Testing 5 Speed-to-Field: Restructuring the Requirements and Resources Processes for DoD Test Ranges 6 Conclusion and Summary of Recommendations by Actor Appendixes Appendix A: Statement of Task and Completion Matrix Appendix B: Site Visit Summaries Appendix C: Committee Member Biographies Appendix D: Disclosure of Unavoidable Conflicts of Interest Appendix E: Abbreviations and Acronyms

Various parallels have been drawn between wolves and humans from the perspective of their social organisation. Therefore, studying wolves may well shed light on the evolutionary origins of complex human cognition and, in particular, on the role that cooperation played in its development. Humans closely share their lives with millions of dogs – the domesticated form of wolves. Biologically, wolves and dogs can be considered to be the same species; yet only dogs are suitable living companions in human homes, highlighting the importance of cognitive and emotional differences between the two forms. The behaviour of wolves and dogs largely depends on the environment the animals grew up and live in. This book reviews more than 50 years of research on the differences and similarities of wolves and dogs. Beyond the socio-ecology, the work explores different theories about when and how the domestication of wolves might have started and which behaviours and cognitive abilities might have changed during this process. Readers will discover how these fascinating animals live with their conspecifics in their social groups, how they approach and solve problems in their daily lives and how they see and interact with their human partners.