Explore the vast range of titles available.

Using archival material and oral testimony collected during workshops in Nunavut between 1996 and 2008, Frédéric Laugrand and Jarich Oosten provide a nuanced look at Inuit religion, offering a strong counter narrative to the idea that traditional Inuit culture declined post-contact. They show that setting up a dichotomy between a past identified with traditional culture and a present involving Christianity obscures the continuity and dynamics of Inuit society, which has long borrowed and adapted \"outside\" elements. They argue that both Shamanism and Christianity are continually changing in the Arctic and ideas of transformation and transition are necessary to understand both how the ideology of a hunting society shaped Inuit Christian cosmology and how Christianity changed Inuit shamanic traditions.

This title is part of UC Press's Voices Revived program, which commemorates University of California Press's mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1963.

This book provides a comprehensive, self-contained introduction to one of the most exciting frontiers in astrophysics today: the quest to understand how the oldest and most distant galaxies in our universe first formed. Until now, most research on this question has been theoretical, but the next few years will bring about a new generation of large telescopes that promise to supply a flood of data about the infant universe during its first billion years after the big bang. This book bridges the gap between theory and observation. It is an invaluable reference for students and researchers on early galaxies. The First Galaxies in the Universestarts from basic physical principles before moving on to more advanced material. Topics include the gravitational growth of structure, the intergalactic medium, the formation and evolution of the first stars and black holes, feedback and galaxy evolution, reionization, 21-cm cosmology, and more. Provides a comprehensive introduction to this exciting frontier in astrophysicsBegins from first principlesCovers advanced topics such as the first stars and 21-cm cosmologyPrepares students for research using the next generation of large telescopesDiscusses many open questions to be explored in the coming decade

This book reminds us that there is still a long way to go before we can detect life outside the Earth.

A behind-the-scenes look at the latest tool in astrophysics: computer simulations of the cosmos. Simulating the Cosmos is a behind-the-scenes look at one of the hottest and fastest-moving areas of astrophysics today: simulations of cosmology and galaxy formation. Leading cosmologist Romeel Davé guides you through the trials and tribulations of what it takes to teach computers how galaxies form, the amazing insights revealed by cosmological simulations, and the many mysteries yet to be solved. This rollicking journey is a rare glimpse into science in action, showing how cosmologists are using supercomputers to uncover the secrets of how the universe came to be.

Melville's passion for things astronomical is visible throughout his canon. Zimmerman places Melville's many astronomical citations within the thematic context of the works in which they appear and within the larger cultural and historical context of nineteenth-century studies. In addition he provides a comprehensive catalogue of every reference to astronomy, its practitioners, and related topics in Melville's works. Herman Melville: Stargazer will be of great interest to scholars and students of American literature as well as those interested in the relationship between science and literature.

This book provides readers with the skills they need to write computer codes that simulate convection, internal gravity waves, and magnetic field generation in the interiors and atmospheres of rotating planets and stars. Using a teaching method perfected in the classroom, Gary Glatzmaier begins by offering a step-by-step guide on how to design codes for simulating nonlinear time-dependent thermal convection in a two-dimensional box using Fourier expansions in the horizontal direction and finite differences in the vertical direction. He then describes how to implement more efficient and accurate numerical methods and more realistic geometries in two and three dimensions. In the third part of the book, Glatzmaier demonstrates how to incorporate more sophisticated physics, including the effects of magnetic field, density stratification, and rotation. Featuring numerous exercises throughout, this is an ideal textbook for students and an essential resource for researchers. Describes how to create codes that simulate the internal dynamics of planets and stars Builds on basic concepts and simple methods Shows how to improve the efficiency and accuracy of the numerical methods Describes more relevant geometries and boundary conditions Demonstrates how to incorporate more sophisticated physics

The Athena X-ray Integral Unit (X-IFU) is the high resolution X-ray spectrometer studied since 2015 for flying in the mid-30s on the Athena space X-ray Observatory. Athena is a versatile observatory designed to address the Hot and Energetic Universe science theme, as selected in November 2013 by the Survey Science Committee. Based on a large format array of Transition Edge Sensors (TES), X-IFU aims to provide spatially resolved X-ray spectroscopy, with a spectral resolution of 2.5 eV (up to 7 keV) over a hexagonal field of view of 5 arc minutes (equivalent diameter). The X-IFU entered its System Requirement Review (SRR) in June 2022, at about the same time when ESA called for an overall X-IFU redesign (including the X-IFU cryostat and the cooling chain), due to an unanticipated cost overrun of Athena. In this paper, after illustrating the breakthrough capabilities of the X-IFU, we describe the instrument as presented at its SRR (i.e. in the course of its preliminary definition phase, so-called B1), browsing through all the subsystems and associated requirements. We then show the instrument budgets, with a particular emphasis on the anticipated budgets of some of its key performance parameters, such as the instrument efficiency, spectral resolution, energy scale knowledge, count rate capability, non X-ray background and target of opportunity efficiency. Finally, we briefly discuss the ongoing key technology demonstration activities, the calibration and the activities foreseen in the X-IFU Instrument Science Center, touch on communication and outreach activities, the consortium organisation and the life cycle assessment of X-IFU aiming at minimising the environmental footprint, associated with the development of the instrument. Thanks to the studies conducted so far on X-IFU, it is expected that along the design-to-cost exercise requested by ESA, the X-IFU will maintain flagship capabilities in spatially resolved high resolution X-ray spectroscopy, enabling most of the original X-IFU related scientific objectives of the Athena mission to be retained. The X-IFU will be provided by an international consortium led by France, The Netherlands and Italy, with ESA member state contributions from Belgium, Czech Republic, Finland, Germany, Poland, Spain, Switzerland, with additional contributions from the United States and Japan.

The social anthropology of sickness and health has always been concerned with religious cosmologies: how societies make sense of such issues as prediction and control of misfortune and fate; the malevolence of others; the benevolence (or otherwise) of the mystical world; local understanding and explanations of the natural and ultra-human worlds. This volume presents differing categorizations and conflicts that occur as people seek to make sense of suffering and their experiences. Cosmologies, whether incorporating the divine or as purely secular, lead us to interpret human action and the human constitution, its ills and its healing and, in particular, ways which determine and limit our very possibilities.

Notre connaissance de la Voie lactée a été profondément renouvelée depuis une dizaine d’années suite aux résultats du satellite astrométrique HIPPARCOS et aux grands relevés stellaires. Bien des concepts que l’on croyait bien établis se sont effondrés, pour être remplacés par d’autres qui vont dans le sens d’une plus grande complexité : en particulier, la mise en évidence des migrations radiales des étoiles vient brouiller l’image simpliste que l’on avait du disque galactique. Certains sujets ont fait d’énormes progrès, par exemple la physique du centre de la Voie lactée avec son trou noir massif, mais d’autres problèmes subsistent, comme la nature de la matière noire qui semble exister dans notre Galaxie. Cet ouvrage fait le point des connaissances actuelles sur la Voie lactée, présentées d’une manière aussi simple et didactique que possible. Les notions de base sont toujours rappelées, ce qui rend son accès possible aux lecteurs n’ayant pas de formation approfondie en astronomie. Cet ouvrage de base servira pour mieux comprendre les résultats attendus de Gaia, qui vont arriver dans quelques années après le lancement en 2013. Découvrez le dossier \"Carte Blanche\" de Françoise Combes. Découvrez l'interview de Françoise Combes dans l'émission \"Autour de la question\", par Jean-Yves Casgha sur RFI.