Functional magnetic resonance imaging and the brain: A brief review : = Functional magnetic resonance imaging and the brain: A brief review
Functional magnetic resonance imaging(fMRI) is em-ployed in many behavior analysis studies, with blood oxygen level dependent-(BOLD-) contrast imaging being the main method used to generate images. The use of BOLD-contrast imaging in f MRI has been refined over the years, for example, the inclusion of a spin echo pulse and increased magnetic strength were shown to produce better recorded images. Taking careful precautions to control variables during measurement, comparisons between different specimen groups can be illustrated by f MRI imaging using both quantitative and qualitative methods. Differences have been observed in comparisons of active and resting, developing and aging, and defective and damaged brains in various studies. However, cognitive studies using f MRI still face a number of challenges in interpretation that can only be overcome by imaging large numbers of samples. Furthermore, f MRI studies of brain cancer, lesions and other brain pathologies of both humans and animals are still to be explored..
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2017-01-28 2017 |
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Erschienen: |
2017-01-28 |
Enthalten in: |
Zur Gesamtaufnahme - year:2017 |
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Enthalten in: |
World Journal of Radiology = 世界放射学杂志(电子版)(英文版) - (2017), 01 vom: 28. Jan., Seite 5-9 Original Letters: Enthalten in (DE-627)CAJ470432675 (DE-627)CAJ470432675 |
Reihe: |
China Academic Journals (CAJ), E, 医药卫生科技 = Medicine & Public Health |
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Sprache: |
Chinesisch |
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Weiterer Titel: |
Functional magnetic resonance imaging and the brain: A brief review |
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Beteiligte Personen: |
Maggie SM Chow [VerfasserIn] |
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Links: |
oversea.cnki.net [lizenzpflichtig] |
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Anmerkungen: |
Author info:Maggie SM Chow;Sharon L Wu;Sarah E Webb;Katie Gluskin;DT Yew;School of Biomedical Science,School of Chinese Medicine,Chinese University of Hong Kong;Division of Life Science,the Hong Kong University of Science and Technology;Department of Neuroscience,St. Mary’s College of Maryland |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
CAJ556404459 |
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520 | |a Functional magnetic resonance imaging(fMRI) is em-ployed in many behavior analysis studies, with blood oxygen level dependent-(BOLD-) contrast imaging being the main method used to generate images. The use of BOLD-contrast imaging in f MRI has been refined over the years, for example, the inclusion of a spin echo pulse and increased magnetic strength were shown to produce better recorded images. Taking careful precautions to control variables during measurement, comparisons between different specimen groups can be illustrated by f MRI imaging using both quantitative and qualitative methods. Differences have been observed in comparisons of active and resting, developing and aging, and defective and damaged brains in various studies. However, cognitive studies using f MRI still face a number of challenges in interpretation that can only be overcome by imaging large numbers of samples. Furthermore, f MRI studies of brain cancer, lesions and other brain pathologies of both humans and animals are still to be explored. | ||
610 | 2 | 4 | |a School of Biomedical Science,School of Chinese Medicine,Chinese University of Hong Kong |
610 | 2 | 4 | |a Division of Life Science,the Hong Kong University of Science and Technology |
610 | 2 | 4 | |a Department of Neuroscience,St. Mary’s College of Maryland |
650 | 4 | |a 诊断学 | |
650 | 4 | |a 临床医学 | |
650 | 4 | |a 医药、卫生 | |
650 | 4 | |a 神经病学与精神病学 | |
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650 | 4 | |a Functional magnetic resonance image | |
650 | 4 | |a Blood oxygen level dependent imaging | |
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650 | 4 | |a Pig and rodent models | |
650 | 4 | |a Aging | |
650 | 4 | |a Drug effects | |
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