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Models, Psychological: Theoretical representations that simulate psychological processes and/or social processes. These include the use of mathematical equations, computers, and other electronic equipment.

The Other End of the Leash: An Experimental Test to Analyze How Owners Interact with Their Pet Dogs

1Comparative Cognition, Messerli Research Institute, University of Veterinary Medicine of Vienna, Medical University of Vienna, University of Vienna, 2Wolf Science Center, Messerli Research Institute, University of Veterinary Medicine of Vienna, Medical University of Vienna, University of Vienna, 3Department of Cognitive Biology, University of Vienna, 4Research Centre for Natural Sciences, Institute of Cognitive Neuroscience and Psychology, Hungarian Academy of Sciences

JoVE 56233


 Behavior

Assessing Working Memory in Children: The Comprehensive Assessment Battery for Children – Working Memory (CABC-WM)

1Communication Sciences and Disorders, MGH Institute of Health Professions, 2Speech and Hearing Science, Arizona State University, 3Speech, Language, and Hearing Sciences, University of Arizona, 4Department of Psychological Sciences, University of Missouri-Columbia, 5Sanford School of Social and Family Dynamics, Arizona State University, 6School of Social and Behavioral Sciences, New College of Interdisciplinary Arts and Sciences, Arizona State University - West

JoVE 55121


 Behavior

A Protocol for the Administration of Real-Time fMRI Neurofeedback Training

1Office of the Vice President for Research and Graduate Studies, Wright State University, 2Department of Biomedical, Industrial and Human Factors Engineering, Wright State University, 3Pediatric Radiology and Medical Imaging, Dayton Children's Hospital, 4Department of Trauma Care and Surgery, Boonshoft School of Medicine, Wright State University, 5Department of Defense Hearing Center of Excellence, JBSA-Lackland, 6Department of Neurology, Boonshoft School of Medicine, Wright State University

JoVE 55543


 Neuroscience

3D Printing of Biomolecular Models for Research and Pedagogy

1Department of Physics, Brandeis University, 2Bioinformatics and Computational Biosciences Branch (BCBB), NIH/NIAID/OD/OSMO/OCICB, 3Library/LTS/MakerLab, Brandeis University, 4Interfaculty Institute of Biochemistry (IFIB), University of Tübingen, 5Winship Cancer Institute, Emory University School of Medicine

JoVE 55427


 Engineering

A Protocol for Measuring Cue Reactivity in a Rat Model of Cocaine Addiction

1Center for Addiction Research, University of Texas Medical Branch, 2Department of Neurology, University of Texas Medical Branch, 3Department of Pathology, University of Texas Medical Branch, 4Department of Pharmacology and Toxicology, University of Texas Medical Branch, 5Institute for Translational Sciences, University of Texas Medical Branch, 6Mitchell Center for Neurodegenerative Disease, University of Texas Medical Branch

Video Coming Soon

JoVE 55864


 JoVE In-Press

Manipulation of Epileptiform Electrocorticograms (ECoGs) and Sleep in Rats and Mice by Acupuncture

1Department of Sports, Health & Leisure, College of Tourism, Leisure and Sports, Aletheia University, Tainan Campus, 2Department of Neurology, Mackay Memorial Hospital and Mackay Medical College, 3Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, 4Graduate Institute of Brain & Mind Sciences, College of Medicine, National Taiwan University, 5Graduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University

JoVE 54896


 Behavior

Using Diffusion Tensor Imaging in Traumatic Brain Injury

JoVE 10276

Source: Laboratories of Jonas T. Kaplan and Sarah I. Gimbel—University of Southern California

Traditional brain imaging techniques using MRI are very good at visualizing the gross structures of the brain. A structural brain image made with MRI provides high contrast of the borders between gray and white matter, and information about the size and shape of brain structures. However, these images do not detail the underlying structure and integrity of white matter networks in the brain, which consist of axon bundles that interconnect local and distant brain regions. Diffusion MRI uses pulse sequences that are sensitive to the diffusion of water molecules. By measuring the direction of diffusion, it is possible to make inferences about the structure of white matter networks in the brain. Water molecules within an axon are constrained in their movements by the cell membrane; instead of randomly moving in every direction with equal probability (isotropic movement), they are more likely to move in certain directions, in parallel with the axon (anisotropic movement; Figure 1). Therefore, measures of diffusion anisotropy are thought to reflect properties of the white matter such as fiber density, axon thickness, and degree of myelination. One common measure is fractional anisotropy


 Neuropsychology

Design and Implementation of an fMRI Study Examining Thought Suppression in Young Women with, and At-risk, for Depression

1Department of Psychiatry and Behavioural Neurosciences, McMaster University, 2McMaster Integrative Neuroscience Discovery and Study, McMaster University, 3Department of Psychiatry, University of Calgary, 4Department of Psychology, Neuroscience & Behaviour, McMaster University

JoVE 52061


 Behavior

A Novel Experimental and Analytical Approach to the Multimodal Neural Decoding of Intent During Social Interaction in Freely-behaving Human Infants

1Laboratory for Noninvasive Brain-Machine Interface Systems, Department of Electrical and Computer Engineering, University of Houston, 2Department of Biomedical Engineering, University of Houston, 3Department of Biology and Biochemistry, University of Houston

JoVE 53406


 Behavior

Use of the Operant Orofacial Pain Assessment Device (OPAD) to Measure Changes in Nociceptive Behavior

1Department of Oral and Maxillofacial Surgery, University of Florida College of Dentistry, 2Department of Neuroscience, McKnight Brain Institute, University of Florida College of Medicine, 3Stoelting Co., 4Department of Orthodontics, University of Florida

JoVE 50336


 Behavior

A New Method for Inducing a Depression-Like Behavior in Rats

1Department of Emergent Medicine, Soroka University Medical Center, Ben-Gurion University of the Negev, 2Division of Anesthesiology and Critical Care, Soroka Medical Center, Ben-Gurion University of the Negev, 3Department of Biophysics and Biochemistry, Oles' Honchar Dnipro National University

Video Coming Soon

JoVE 57137


 JoVE In-Press

Working with Human Tissues for Translational Cancer Research

1Department of Surgical Oncology, University of Texas MD Anderson Cancer Center, 2Department of Genomic Medicine, University of Texas MD Anderson Cancer Center, 3Department of Pathology and Institutional Tissue Bank, University of Texas MD Anderson Cancer Center

JoVE 53189


 Medicine

Bioelectric Analyses of an Osseointegrated Intelligent Implant Design System for Amputees

1Department of Veteran Affairs, 2Department of Bioengineering, University of Utah, 3Scientific Computing and Imaging Institute , University of Utah, 4Department of Physical Medicine and Rehabilitation, University of Utah, 5Department of Orthopaedics, University of Utah

JoVE 1237


 Biology

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