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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. It ... [...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 exami ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chris Gorgolewski
Chris is a short form of various names including Christopher, Christian, Christina, and Christine. 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 Abele (born 1967), American businessman and politician *Chris Abell (1957–2020), British biological chemist *Chris Abrahams (born 1961), Sydney-based jazz pianist *Chris Achilléos (1947–2021), British painter * Chris Ackie (born 1992), Canadian football player *Chris Acland (1966–1996), English drummer and songwriter *Chris Adams (other), multiple people *Chris Adcock (born 1989), English internationally elite badminton player *Chris Adler (born 1972), American drummer *Chris Adrian (born 1970), American author *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 b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Repository
Research data archiving is the long-term storage of scholarly research data, including the natural sciences, social sciences, and life sciences. The various academic journals have differing policies regarding how much of their data and methods researchers are required to store in a public archive, and what is actually archived varies widely between different disciplines. Similarly, the major grant-giving institutions have varying attitudes towards public archiving of data. In general, the tradition of science has been for publications to contain sufficient information to allow fellow researchers to replicate and therefore test the research. In recent years this approach has become increasingly strained as research in some areas depends on large datasets which cannot easily be replicated independently. Data archiving is more important in some fields than others. In a few fields, all of the data necessary to replicate the work is already available in the journal article. In drug d ... [...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. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-science
Open science is the movement to make scientific research (including publications, data, physical samples, and software) and its dissemination accessible to all levels of society, amateur or professional. Open science is transparent and accessible knowledge that is shared and developed through collaborative networks. It encompasses practices such as publishing open research, campaigning for open access, encouraging scientists to practice open-notebook science (such as openly sharing data and code), broader dissemination and engagement in science and generally making it easier to publish, access and communicate scientific knowledge. Usage of the term varies substantially across disciplines, with a notable prevalence in the STEM disciplines. Open research is often used quasi-synonymously to address the gap that the denotion of "science" might have regarding an inclusion of the Arts, Humanities and Social Sciences. The primary focus connecting all disciplines is the widespread uptak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neuroinformatics
Neuroinformatics is the emergent 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; and * the development of tools and databases for management and sharing of neuroscience data at all levels of analysis. Neuroinformatics encompasses philosophy (computational theory of mind), psychology (information processing theory), computer science (natural computing, bio-inspired computing), among others disciplines. 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 b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neuroimaging
Neuroimaging is the use of quantitative (computational) techniques to study the neuroanatomy, 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 research studies of brain disease and psychiatric illness. Neuroimaging is highly multidisciplinary involving neuroscience, computer science, psychology and statistics, and is not a medical specialty. Neuroimaging is sometimes confused with neuroradiology. Neuroradiology is a medical specialty that uses non-statistical brain imaging in a clinical setting, practiced by radiologists who are medical practitioners. Neuroradiology primarily focuses on recognizing brain lesions, such as vascular diseases, strokes, tumors, and inflammatory diseases. In contrast to neuroimaging, neuroradiology is qualitative (based on subjective impressions and extensive clinical training) but sometime ... [...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. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
