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Ojibwe Singers Hymns, Grief, and a Native Culture in Motion

Ojibwe Singers Hymns, Grief, and a Native Culture in Motion
Free Download Michael D. McNally, "Ojibwe Singers: Hymns, Grief, and a Native Culture in Motion"
English | 2009 | pages: 265 | ISBN: 0873516419, 0195134648 | PDF | 1,8 mb
In the early nineteenth century, Protestant missionaries evangelical hymns into the Ojibwe language, regarding this music not only as a shared form of worship but also as a tool for rooting out native cultural identity. But for many Minnesota Ojibwe today, the hymns emerged from this history of material and cultural dispossession to become emblematic of their identity as a distinct native people.

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Nutritional Biochemistry of Space Flight

Nutritional Biochemistry of Space Flight
Free Download Scott M. Smith, "Nutritional Biochemistry of Space Flight "
English | ISBN: 1607416417 | 2009 | 208 pages | PDF | 4 MB
Besides covering a broad range of issues relating to space nutrition, this book presents the knowledge of nutritional biochemistry of space flight that has resulted from five decades of space life sciences research and operations. It covers research and observational findings on space travelers, as well as ground-based analogue studies with human subjects in such venues as bed rest, closed chambers, Antarctica, and under the sea. This book serves as a historical record of nutrition as related to space flight, specifically to nutrient requirements in a space flight environment. Evidence is reviewed from the first days of human space flight through what may very well be the early days of permanent off-Earth human presence. This information has been scattered in research articles and limited reviews that have been published over the years, in some cases documented only in out-of-publication NASA documents. The book will be of interest to scientists and physicians in many disciplines, including nutrition, physiology, biochemistry, space life sciences, and aerospace medicine. The text is aimed at an upper-undergraduate or graduate-student level of understanding.

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Nutrition and Traumatic Brain Injury (TBI)

Nutrition and Traumatic Brain Injury (TBI)
Free Download Nutrition and Traumatic Brain Injury (TBI): From Bench to Bedside
English | 2024 | ISBN: 9819763401 | 417 Pages | PDF EPUB (True) | 22 MB
The book provides a comprehensive exploration of the relationship between nutrition and traumatic brain injury (TBI). Divided into two sections, the book covers various aspects of TBI, from its biomechanics and pathophysiological changes to evidence-based clinical guidelines and experimental models.

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Noncommutative Geometry and Particle Physics (2nd Edition)

Noncommutative Geometry and Particle Physics (2nd Edition)
Free Download Noncommutative Geometry and Particle Physics
English | 2025 | ISBN: 3031591194 | 328 Pages | PDF EPUB (True) | 29 MB
This book provides an introduction to noncommutative geometry and presents a number of its recent applications to particle physics. In the first part, we introduce the main concepts and techniques by studying finite noncommutative spaces, providing a "light" approach to noncommutative geometry. We then proceed with the general framework by defining and analyzing noncommutative spin manifolds and deriving some main results on them, such as the local index formula. In the second part, we show how noncommutative spin manifolds naturally give rise to gauge theories, applying this principle to specific examples. We subsequently geometrically derive abelian and non-abelian Yang-Mills gauge theories, and eventually the full Standard Model of particle physics, and conclude by explaining how noncommutative geometry might indicate how to proceed beyond the Standard Model.

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Nitrous Oxide and Neurotransmission

Nitrous Oxide and Neurotransmission
Free Download Mark A. Gillman, "Nitrous Oxide and Neurotransmission "
English | ISBN: 1614701067 | 2012 | 294 pages | PDF | 5 MB
As a lipid-soluble molecule, nitrous oxide enters the brain rapidly to alter the flow of information along a multitude of neuronal pathways and synapses by interfering with membrane ion channels and the action of key neurotransmitters. Some neurotransmitters, such as dopamine and the endogenous opioid peptides, act through G-protein coupled receptors mainly to adjust or modulate synaptic strength, whereas GABA and glutamate are amino acids known for their strong inhibitory or excitatory synaptic effects. Thus, nitrous oxide and nitric oxide belong to what now is becoming a sizeable group of messenger molecules with signalling properties unlike any of the known non-gaseous chemical neurotransmitters. This book examines nitrous oxide and its effects on the various neurotransmitter systems and ion channels of the brain. This book also discusses how these effects could give rise to all the documented clinical actions of this relatively simple gas.