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OpenfMRI Journal Statistics, 2016-09-19
''OpenNeuro'' (formerly known as OpenfMRI) is an open-science neuroinformatics database storing datasets from human brain imaging research studies. The database is available online. Neuroimaging researchers, having performed an neuroimaging studies, may upload their data to the site. Third-party researchers may download the data and use it, e.g., for re-analysis. OpenNeuro is run by the research group around Russell Poldrack, and they described the system in the scientific article ''Toward open sharing of task-based fMRI data: the OpenfMRI project'' from 2013, and later in ''OpenfMRI: Open sharing of task fMRI data'' from 2015. History OpenfMRI was predated by two other online neuroimaging databases: '' fMRI Data Center'' ( fMRIDC) and the ''1000 Functional Connectomes Project'' (FCP), available via the Neuroimaging Informatics Tools and Resources Clearinghouse Image Repository. The fMRIDC collected the same type of data as OpenfMRI, but distributes it via physical media. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russell Poldrack
Russell "Russ" Alan Poldrack (born 1967) is an American psychologist and neuroscientist. He is a professor of psychology at Stanford University, associate director oStanford Data Science member of the Stanford Neuroscience Institute and director of the Stanford Center for Reproducible Neuroscience and thSDS Center for Open and Reproducible Science Education and academic career Poldrack received his bachelor's degree in psychology from Baylor University in 1989, and his PhD in experimental psychology from the University of Illinois at Urbana-Champaign in 1995, working with Neal J. Cohen. From 1995 to 1999, he was a postdoctoral fellow at Stanford University, working with John Gabrieli. Prior to his appointment at Stanford in 2014, he held faculty positions at Harvard Medical School, UCLA, and the University of Texas at Austin. Scientific career Learning and memory Poldrack's earliest work studied the brain systems involved in nondeclarative memory. His dissertation work examin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chris Gorgolewski
Chris is a short form of various names including Christopher, Christian, Christina, Christine, and Christos. Chris is also used as a name in its own right, however it is not as common. People with the given name *Chris Abani (born 1966), Nigerian author *Chris Abrahams (born 1961), Sydney-based jazz pianist *Chris Adams (other), multiple people *Chris Adcock (born 1989), English internationally elite badminton player *Chris Albright (born 1979), American former soccer player *Chris Alcaide (1923–2004), American actor *Chris Amon (1943–2016), former New Zealand motor racing driver *Chris Andersen (born 1978), American basketball player * Chris Anderson (other), multiple people *Chris Angel (wrestler) (born 1982), Puerto Rican professional wrestler *Chris Anker Sørensen (born 1984), Danish cycler *Chris Anstey (born 1975), Australian basketball player * Chris Anthony, American voice actress *Chris Antley (1966–2000), champion American jockey *Chris Arche ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Repository
A data library, data archive, or data repository is a archive, collection of numeric and/or geospatial data sets for secondary use in research. A data library is normally part of a larger institution (academic, corporate, scientific, medical, governmental, etc.). established for research data archiving and to serve the data users of that organisation. The data library tends to house local data collections and provides access to them through various means (Compact disc, CD-/DVD-ROMs or central Server (computing), server for download). A data library may also maintain subscriptions to licensed data resources for its users to access the information. Whether a data library is also considered a data archive may depend on the extent of unique holdings in the collection, whether long-term preservation services are offered, and whether it serves a broader community (as national data archives do). Most public data libraries are listed in the Registry of Research Data Repositories. Import ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OpenfMRI Journal Statistics, 2016-09-19
''OpenNeuro'' (formerly known as OpenfMRI) is an open-science neuroinformatics database storing datasets from human brain imaging research studies. The database is available online. Neuroimaging researchers, having performed an neuroimaging studies, may upload their data to the site. Third-party researchers may download the data and use it, e.g., for re-analysis. OpenNeuro is run by the research group around Russell Poldrack, and they described the system in the scientific article ''Toward open sharing of task-based fMRI data: the OpenfMRI project'' from 2013, and later in ''OpenfMRI: Open sharing of task fMRI data'' from 2015. History OpenfMRI was predated by two other online neuroimaging databases: '' fMRI Data Center'' ( fMRIDC) and the ''1000 Functional Connectomes Project'' (FCP), available via the Neuroimaging Informatics Tools and Resources Clearinghouse Image Repository. The fMRIDC collected the same type of data as OpenfMRI, but distributes it via physical media. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neuroinformatics
Neuroinformatics is the field that combines informatics and neuroscience. Neuroinformatics is related with neuroscience data and information processing by artificial neural networks. There are three main directions where neuroinformatics has to be applied: * the development of computational models of the nervous system and neural processes. * the development of tools for analyzing and modeling neuroscience data, * the development of tools and databases for management and sharing of neuroscience data at all levels of analysis, Neuroinformatics is related with philosophy (computational theory of mind), psychology (information processing theory), computer science (natural computing, bio-inspired computing), among others. Neuroinformatics doesn't deal with matter or energy, so it can be seen as a branch of neurobiology that studies various aspects of nervous systems. The term ''neuroinformatics'' seems to be used synonymously with cognitive informatics, described by ''Journal of Biome ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neuroimaging
Neuroimaging is the use of quantitative (computational) techniques to study the structure and function of the central nervous system, developed as an objective way of scientifically studying the healthy human brain in a non-invasive manner. Increasingly it is also being used for quantitative studies of brain disease and psychiatric illness. Neuroimaging is a highly multidisciplinary research field and is not a medical specialty. Neuroimaging differs from neuroradiology which is a medical specialty and uses brain imaging in a clinical setting. Neuroradiology is practiced by radiologists who are medical practitioners. Neuroradiology primarily focuses on identifying brain lesions, such as vascular disease, strokes, tumors and inflammatory disease. In contrast to neuroimaging, neuroradiology is qualitative (based on subjective impressions and extensive clinical training) but sometimes uses basic quantitative methods. Functional brain imaging techniques, such as functional magnet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FMRI Data Center
Functional magnetic resonance imaging or functional MRI (fMRI) measures brain activity by detecting changes associated with blood flow. This technique relies on the fact that cerebral blood flow and neuronal activation are coupled. When an area of the brain is in use, blood flow to that region also increases. The primary form of fMRI uses the blood-oxygen-level dependent (BOLD) contrast, discovered by Seiji Ogawa in 1990. This is a type of specialized brain and body scan used to map neural activity in the brain or spinal cord of humans or other animals by imaging the change in blood flow (hemodynamic response) related to energy use by brain cells. Since the early 1990s, fMRI has come to dominate brain mapping research because it does not involve the use of injections, surgery, the ingestion of substances, or exposure to ionizing radiation. This measure is frequently corrupted by noise from various sources; hence, statistical procedures are used to extract the underlying signal. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neuroimaging Informatics Tools And Resources Clearinghouse
The Neuroimaging Tools and Resources CollaboratoryNITRC is a neuroimaging informatics knowledge environment for MR, PET/SPECT, CT, EEG/MEG, optical imaging, clinical neuroinformatics, imaging genomics, and computational neuroscience tools and resources. Description Initiated in 2006 and currently funded by NIH Grant number1R24EB029173, NITRC's mission is to provide a user-friendly knowledge environment that enables the distribution, enhancement, and adoption of neuroimaging tools and resources and has expanded from MR to Imaging Genomics, EEG/MEG, PET/SPECT, CT, optical imaging, clinical neuroinformatics, and computational neuroscience. Supporting 143,000 page views per month, NITRC's 1,000+ tools and resources have been downloaded over 11.4 million times by 1.4 million users. NITRC's goal is to support researchers dedicated to enhancing, adopting, distributing, and contributing to the evolution of previously funded neuroimaging analysis tools and resources for broader community ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metascience
Metascience (also known as meta-research) is the use of scientific methodology to study science itself. Metascience seeks to increase the quality of scientific research while reducing inefficiency. It is also known as "''research on research''" and "''the science of science''", as it uses research methods to study how research is done and find where improvements can be made. Metascience concerns itself with all fields of research and has been described as "a bird's eye view of science". In the words of John Ioannidis, "Science is the best thing that has happened to human beings ... but we can do it better." In 1966, an early meta-research paper examined the statistical methods of 295 papers published in ten high-profile medical journals. It found that "in almost 73% of the reports read ... conclusions were drawn when the justification for these conclusions was invalid." Meta-research in the following decades found many methodological flaws, inefficiencies, and poor practices in r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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