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One of the most intriguing questions facing modern science is the inner workings of the human brain. Functional magnetic resonance imaging (fMRI) is a powerful tool used to study the human brain in action. The data produced from mapping the active processes within the brain present many challenges to statisticians, computer scientists, engineers and other data analysts, due to their complex structure and the ever-increasing sophistication of the scientific questions being posed by researchers. This book represents the first in-depth discussion of statistical methodology, which it couples with an introduction to the scientific background needed to understand the data. Starting from the basic science - where fMRI data come from, why they are so complicated, and the role statistics can play in designing and interpreting experiments - the book gives a detailed survey of the numerous methods that have been applied in the last fifteen years. The analysis of fMRI data features many of the major issues of concern in modern statistics, such as high dimensionality, multiple testing, and visualization. The array of techniques examined in the book ranges from the simple two-sample t-test and the general linear model to hierarchical spatiotemporal models, multivariate methods such as principal components analysis, and Bayesian approaches as they have been used in fMRI. Software, including descriptions of the most popular freeware packages and their capabilities, is also discussed. This book offers researchers who are interested in the analysis of fMRI data a detailed discussion from a statistical perspective that covers the entire process from data collection to the graphical presentation of results. The book is a valuable resource for statisticians who want to learn more about this growing field, and for neuroscientists who want to learn more about how their data can be analyzed. Nicole A. Lazar is Professor of Statistics at the University of Georgia and affiliated faculty of the Center for Health Statistics, University of Illinois at Chicago. She is a prominent researcher in this area, a contributor to the FIASCO software for fMRI data analysis, and heads an fMRI statistics research group at the University of Georgia.

MRI (magnetic resonance imaging)

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This book is a comprehensive source of authoritative information on the clinical features,diagnosis, differential diagnosis, and management of medical and surgical retinal diseases. The Manual has 122 chapters, organized in 18 sections covering medical and surgical aspects of retinal diseases such as trauma, AMD, retinal inflammations, infections, endophthalmitis, pediatric diseases, dystrophies, and tumors. Easy-to-read chapters convey the fundamental concepts with the aid of clinical photographs, imaging studies (including fluorescein and indocyanineangiograms, ultrasonograms, CT scans, and MRI scans) and tables. The manual is of value to a wide range of practitioners and trainees, including students,residents, fellows and ophthalmologists who treat retinal diseases.

Ophthalmology --- MRI (magnetic resonance imaging) --- tumoren --- oftalmologie

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This atlas is a pocket manual of orbital diagnostic imaging. It includes common imaging techniques, normal imaging features, abnormal orbital imaging of developmental diseases, injury, inflammation, lymphoproliferative diseases, diseases of the eyeball, post-operative changes, vascular diseases, tumors and neuro-ophthalmological diseases. While it particularly focuses on CT and MRI, it also describes other techniques, such as X-ray, ultrasonography and nuclear imaging. The book starts with an overview of commonly used orbit imaging techniques and a concise description of imaging features of normal orbit in X-ray, CT and MRI. The following nine chapters explore different orbital diseases and abnormalities that are common in clinical work. It is a valuable resource for radiologists and ophthalmologists.

Ophthalmology --- MRI (magnetic resonance imaging) --- tumoren --- oftalmologie

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Orthopaedics. Traumatology. Plastic surgery --- MRI (magnetic resonance imaging) --- pijn --- orthopedie

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This book examines the social contexts in which trauma is created by those who study it, whether considering the way in which trauma afflicts groups, cultures, and nations, or the way in which trauma is transmitted down the generations. As Alford argues, ours has been called an age of trauma. Yet, neither trauma nor post-traumatic stress disorder (PTSD) are scientific concepts. Trauma has been around forever, even if it was not called that. PTSD is the creation of a group of Vietnam veterans and psychiatrists, designed to help explain the veterans' suffering. This does not detract from the value of PTSD, but sets its historical and social context. The author also confronts the attempt to study trauma scientifically, exploring the use of technologies such as magnetic resonance imagining (MRI). Alford concludes that the scientific study of trauma often reflects a willed ignorance of traumatic experience. In the end, trauma is about suffering. .

Psychology --- MRI (magnetic resonance imaging) --- psychologie --- psychopathologie --- Psychology, Pathological. --- Psychopathology.