Download or read book Brain Imaging Relations Through Simultaneous Recordings written by Waldemar Karwowski and published by Frontiers Media SA. This book was released on 2023-03-15 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Functional Brain Mapping of Epilepsy Networks Methods and Applications written by David F. Abbott and published by Frontiers Media SA. This book was released on 2020-01-29 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neuroimaging written by Yongxia Zhou and published by BoD – Books on Demand. This book was released on 2020-06-24 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: In vivo brain neuroimaging with cutting-edge technologies has achieved great success with high spatial and temporal resolutions. Several distinct medical imaging perspectives such as disease neurobiology, multimodal imaging techniques and applications, large-size clinical trials of neuro-oncology, and bioinformatics with illustrative examples and comprehensive summaries could expand our knowledge of neuroimaging mechanism, methodologies, and applications. This book highlights the possibility and achievement of early detection and multiple neuroimaging biomarkers based on various features for pathophysiological probing and therapeutic prevention. It examines the use of neuroimaging techniques such as magnetic resonance imaging (MRI), electroencephalography (EEG), and near-infrared resonance spectroscopy (NIRS) with specific and innovative biomedical applications. It provides thorough reviews, accurate descriptions, and confirmative evidences of many related important research topics together with up-to-date imaging network management.
Download or read book Multimodal Neuroimaging with Simultaneous Electroencephalogram and High field Functional Magnetic Resonance Imaging written by Patrick Lee Purdon and published by . This book was released on 2005 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: (Cont.) Simultaneous recordings of ASSR and fMRI reveal that spontaneous fluctuations in the amplitude of the ASSR are represented throughout the auditory system, from cortex to brainstem, suggesting that brainstem structures play an important role in generating the 40-Hz ASSR and that integration of sensory information across multiple hierarchical scales, including the earliest portions of the central nervous system, may constitute an important component of awareness or arousal.
Download or read book Comparative Neuropsychology and Brain Imaging written by David Emmans and published by LIT Verlag Münster. This book was released on 2015 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a special commemorative publication in honor of Professor Dr. Ulrike Halsband, from the University of Freiburg in Germany, on the occasion of her 60th birthday, and includes chapters specially written for the volume, with recent views, reviews and results on such fields as functioneuroanatomytomy, neuropsychology, education, animal behavior, altered states of consciousness, hypnosis and the history of psychology in Germany. The contributors are internationally well-known scholars from academic and clinical institutions abroad in Europe. --
Download or read book Simultaneous EEG and fMRI written by Markus Ullsperger and published by Oxford University Press. This book was released on 2010-05-28 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the major challenges in science is to study and understand the human brain. Numerous methods examining different aspects of brain functions have been developed and employed. To study systemic interactions brain networks in vivo, non-invasive methods such as electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) have been used with great success. However, each of these methods can map only certain, quite selective aspects of brain function while missing others; and the inferences on neuronal processes and information flow are often rather indirect. To overcome these shortcomings of single methods, researchers have attempted to combine methods in order to make optimal use of their advantages while compensating their disadvantages. Hence, it is not surprising that soon after the introduction of fMRI as a neuroimaging method the possibilities of combinations with EEG have been explored. This book is intended to aid researchers who plan to set up a simultaneous EEG-fMRI laboratory and those who are interested in integrating electrophysiological and hemodynamic data. As will be obvious from the different chapters, this is a dynamically developing field in which several approaches are being tested, validated and compared. Currently, there is no one best solution for all problems available, but many promising techniques are emerging. This book shall give a comprehensive overview of these techniques. In addition, it points to open questions and directions for future research.
Download or read book Inter and Intra subject Variability in Brain Imaging and Decoding written by Tzyy-Ping Jung and published by Frontiers Media SA. This book was released on 2022-01-19 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dynamic Brain from Neural Spikes to Behaviors written by Maria Marinaro and published by Springer Science & Business Media. This book was released on 2008-10-23 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to graduate students and researchers with different scientific background (including physics, mathematics, biology, neuroscience, etc.) who wish to learn brain science beyond the boundary of their fields. The volume presents 12 thoroughly revised tutorial papers based on lectures given by leading researchers at the 12th International Summer School on Neural Networks in Erice, Italy, in December 2007. The 12 invited and contributed papers presented provide primarily high-level tutorial coverage of the fields related to neuraldynamics, reporting recent experimental and theoretical results investigating the role of collective dynamics in hippocampal and parahippocampal regions and in the mammalian olfactory system. The book is divided into topical sections on hippocampus and neural oscillations, dynamics in olfactory system and behaviour, correlation structure of spiking trains, and neural network theories on associative memory.
Download or read book The Oxford Companion to Consciousness written by Tim Bayne and published by OUP Oxford. This book was released on 2014-02-27 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: Consciousness is undoubtedly one of the last remaining scientific mysteries and hence one of the greatest contemporary scientific challenges. How does the brain's activity result in the rich phenomenology that characterizes our waking life? Are animals conscious? Why did consciousness evolve? How does science proceed to answer such questions? Can we define what consciousness is? Can we measure it? Can we use experimental results to further our understanding of disorders of consciousness, such as those seen in schizophrenia, delirium, or altered states of consciousness? These questions are at the heart of contemporary research in the domain. Answering them requires a fundamentally interdisciplinary approach that engages not only philosophers, but also neuroscientists and psychologists in a joint effort to develop novel approaches that reflect both the stunning recent advances in imaging methods as well as the continuing refinement of our concepts of consciousness. In this light, the Oxford Companion to Consciousness is the most complete authoritative survey of contemporary research on consciousness. Five years in the making and including over 250 concise entries written by leaders in the field, the volume covers both fundamental knowledge as well as more recent advances in this rapidly changing domain. Structured as an easy-to-use dictionary and extensively cross-referenced, the Companion offers contributions from philosophy of mind to neuroscience, from experimental psychology to clinical findings, so reflecting the profoundly interdisciplinary nature of the domain. Particular care has been taken to ensure that each of the entries is accessible to the general reader and that the overall volume represents a comprehensive snapshot of the contemporary study of consciousness. The result is a unique compendium that will prove indispensable to anyone interested in consciousness, from beginning students wishing to clarify a concept to professional consciousness researchers looking for the best characterization of a particular phenomenon.
Download or read book Optical Methods and Instrumentation in Brain Imaging and Therapy written by Steen J. Madsen and published by Springer Science & Business Media. This book was released on 2012-11-13 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive up-to-date review of optical approaches used in brain imaging and therapy. It covers a variety of imaging approaches including diffuse optical imaging, laser speckle imaging, photoacoustic imaging and optical coherence tomography. A number of laser-based therapeutic techniques are reviewed, including photodynamic therapy, fluorescence guided resection and photothermal therapy. Fundamental principles and instrumentation are discussed for each imaging and therapeutic approach.
Download or read book Image Processing Methods in Animal MRI and their Application to Evaluate Brain Function written by Shengxiang Liang and published by Frontiers Media SA. This book was released on 2023-03-10 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The world according to zebrafish How neural circuits generate behaviour written by Gonzalo G. De Polavieja and published by Frontiers E-books. This book was released on 2014-11-07 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding how the brain functions is one of the most ambitious current scientific goals. This challenge will only be accomplish by a multidisciplinary approach involving genetics, molecular biology, optics, ethology, neurobiology and mathematics and using tractable model systems. The zebrafish larva is a transparent genetically tractable small vertebrate, ideal for the combination state-of-the- art imaging techniques (e.g. two-photon scanning microscopy, single-plane illumination microscopy, spatial light modulator microscopy and lightfield microscopy), bioluminiscence and optogenetics to monitor and manipulate neuronal activity from single specific neurons up to the entire brain, in an intact behaving organism. Furthermore, the zebrafish model offers large and increasing collection of mutant and transgenic lines modelling human brain diseases. With these advantages in hand, the zebrafish larva became in the recent years, a novel animal model to study neuronal circuits and behaviour, taking us closer than ever before to understand how the brain controls behaviour.
Download or read book Modeling of Visual Cognition Body Sense Motor Control and Their Integrations written by Hong Qiao and published by Frontiers Media SA. This book was released on 2017-04-25 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: The interdisciplinary studies between neuroscience and information science have greatly promoted the development of these two fields. The achievements of these studies can help humans understand the essence of biological systems, provide computational platforms for biological experiments, and improve the intelligence and performance of the algorithms in information science. This research topic is focused on the computational modeling of visual cognition, body sense, motor control and their integrations. Firstly, the modeling and simulation of vision and body sense are achieved by 1) understanding neural mechanism underlying sensory perception and cognition, and 2) mimicking accordingly the structures and mechanisms of their signal propagation pathways. The achievement of this procedure could provide neural findings for better encoding and decoding visual and somatosensory perception of humans, and help robots or systems build humanoid robust vision, body sensing, and various emotions. Secondly, the modeling and simulation of the motor system of the primate are achieved by mimicking the coordination of bones, muscles and joints and the control mechanisms of the neural system in the brain and spinal cord. This procedure could help robots achieve fast, robust and accurate manipulations and be used for safe human-computer interaction. Finally, by integrating them, more complete and intelligent systems/robots could be built to accomplish various tasks self-adaptively and automatically.
Download or read book Indexes to the Epilepsy Accessions of the Epilepsy Information System written by James Kiffin Penry and published by . This book was released on 1978 with total page 1376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book MRI in Psychiatry written by Christoph Mulert and published by Springer. This book was released on 2014-06-27 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive textbook on the use of MRI in psychiatry covering imaging techniques, brain systems and a review of findings in different psychiatric disorders. The book is divided into three sections, the first of which covers in detail all the major MRI-based methodological approaches available today, including fMRI, EEG-fMRI, DTI and MR spectroscopy. In addition, the role of MRI in imaging genetics and combined brain stimulation and imaging is carefully explained. The second section provides an overview of the different brain systems that are relevant for psychiatric disorders, including the systems for perception, emotion, cognition and reward. The final part of the book presents the MRI findings that are obtained in all the major psychiatric disorders using the previously discussed techniques. Numerous carefully chosen images support the informative text, making this an ideal reference work for all practitioners and trainees with an interest in this flourishing field.
Download or read book Simultaneous Positron Emission Tomography functional Magnetic Resonance Imaging for Imaging Neuroreceptor Dynamics written by Christin Yen-Ming Sander and published by . This book was released on 2014 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whole-brain neuroimaging is a key technique for studying brain function and connectivity. Recent advances in combining two imaging modalities - magnetic resonance imaging (MRI) and positron emission tomography (PET) - into one integrated scanner, have created the opportunity to explore the underlying neurochemistry of brain function in more detail. Imaging these dynamics plays an important role for understanding drug action and function of neurochemical pathways in the brain and is crucial, yet largely unexplored, for creating and evaluating treatment of neurological and psychiatric disorders. In this thesis, we first address technological challenges in simultaneous PET/MRI by designing, building and evaluating PET compatible MR probes for brain imaging, which enable highly sensitive dual modality imaging. We then develop simultaneous imaging methods with PET and functional MRI to assess and validate relationships between receptor occupancy and changes in brain activity due to pharmacological challenges targeting the dopamine system. Our results indicate that dopamine receptor occupancies and vascular responses are correlated in anatomical space and with pharmacological dose. Moreover, the temporal dynamics of the signals show that a direct neurovascular coupling between receptor occupancy and hemodynamics exists and that a temporal divergence between PET and fMRI can be used to investigate previously unexplored neurochemical parameters and adaptation mechanisms in vivo. Overall, our findings provide insight into dopaminergic receptor dynamics and their effects on high-level brain function, paving a way to address receptor-specific brain dysfunction effectively.
Download or read book Approaches and Assumptions in Human Neuroscience written by Michael X. Cohen and published by Frontiers E-books. This book was released on 2012-02-01 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The human brain is arguably the most complex system we know of. Over the past few decades, scientists have developed several methods and theories for studying the functional organization of the brain, and how cognitive/perceptual/emotional processes might arise from the brain's electro-chemical-computational dynamics. These methods facilitated and inspired large literatures on brain-behavior links, and yet there remains a seemingly endless chasm between our simple impoverished models and the unfathomable complexity of the human brain. The purpose of this Research Topic is to ask the question: Are we thinking about thinking about the brain in the right way? In most scientific publications, researchers describe a broad and established theoretical framework and briefly describe new experimental results consistent with that framework. Here, we encourage authors to express ideas that might be radical, controversial, or different from established theories or methodological approaches. Supportive data are highly encouraged. The aim is to spark discussions about the validity and usefulness of current methodological/theoretical approaches in human cognitive neuroscience, with the goal of inspiring new approaches and ways of thinking. Neuroscience is a massive field with myriad methodological and theoretical approaches; we focus this Research Topic on approaches most commonly used in human neuroscience.
