fmri 中文意思是什麼

fmri 解釋
功能性核磁共振成像技術
  1. Study of the congenital blind reading braille in fmri

    盲文的功能磁共振成像研究
  2. An fmri study of localization of chinese characters episodic memory

    兒童和成年人項目記憶及源記憶的研究
  3. The laterality of brain function in silent reading of chinese words revealed by fmri

    默讀漢字詞的腦功能偏側化成像研究
  4. Roc analysis and one of its applicatiions to fmri data

    信號中的一個應用
  5. An independent component analysis algorithm for blind separation of fmri signals

    信號盲分離的一種獨立成分分析演算法
  6. Functional magnetic resonance imaging ( fmri ) studies have shown increased cellular activity in emotion - processing regions at the time that a negative event is experienced

    功能性磁共振造影研究顯示，一個人在經歷消極事件時，其腦部情緒處理區域的細胞活動會增強。
  7. Application of electrical stimulation in pain study by fmri

    的磁共振淋巴造影初步研究
  8. Blind source separation for fmri signals using a new independent component analysis algorithm

    新的獨立成分分析演算法實現功能磁共振成像信號的盲分離
  9. These laboratory exercises complement the lectures and assigned readings on statistical analysis of fmri data

    本實作練習是補功能性磁振造影資料統計分析課堂與指定閱讀的不足。
  10. Bottom - up processing and feature detecting theory based on strong electrophysiological evidences has played a dominant role in the visual research for long time. people know top - down processing just by common sense. knowledge or experience are recalled from memory by reactivation of their neural representations and affected visual processes. however recently, researches from human and monkey provide experimental evidences for top - down processing. first, mnemonic representation of visual objects and faces, located in the ventral processing stream of visual perception in monkey, provide the best evidences of how neuronal codes are created by neurons that have the special ability to link the representations of temporally associated stimuli ; second, experiments suggest that not only bottom - up signals from the retina but also top - down signals from the prefrontal cortex can trigger the retrieval of associative codes, which may serve as a neural basis both for the conscious recall and for the visual processes affected by top - down processing further studies will improve people s understanding of the causal relation of activation and behavior by use of combined fmri and electrophysiology or lesion studies

    聯想性編碼是通過學習由一些具有特殊功能的神經元建立的，這些神經元具有將時間性關聯刺激的表徵聯系起來的能力。其次，不僅來自視網膜的底-頂信號，而且來自前額葉的頂底信號都能觸發聯想性編碼的提取，既可以作為有意識回憶的神經基礎，又是頂-底加工影響視覺過程的基礎。腦損傷病人研究具有高時間解析度的人類功能性核磁共振成像functional magnetic resonance imaging ， fmri和猴fmri研究以及猴細胞電生理分析相結合，將進一步加強人們對視覺腦機制的全面理解。
  11. This lab examines two ways that physiological data can be used to improve fmri signal detection

    這個實驗將觀察兩種運用生理數據來強化功能性磁振造影信號偵測的辦法。
  12. The whole brain atlas is a site that is hosted by the harvard medical school which displays pictures from mri to fmri in various disease states

    全腦地圖是哈佛醫學院主辦的站點，搜集了不同疾病狀態下的核磁共振成像和功能核磁共振成像圖片。
  13. Fundamental questions about the human brain can now be answered using straightforward applications of fmri

    現今科學界已能直接利用功能性核磁共振造影技術來解答我們對於人腦運作的基本疑問。
  14. Vuilleumier, p., r. n. henson, j. driver, and r. j. dolan. " multiple levels of visual object constancy revealed by event - related fmri of repetition priming. " nat neurosci. 5 ( 2002 ) : 491 - 9

    藉由事件相關式的功能性核磁共振造影技術觀察重復促發，繼而揭露視覺物體恆定的多重現象. 《自然神經科學》 . 5 （ 2002 ） : 491 - 9
  15. Upon completion, students should be able to understand and critique published fmri papers, have a good grasp on what is known about high - level vision from fmri, and design their own fmri experiments

    這門課結束時，同學應能了解並且能評判已發表的功能性核磁共振的文章，也能充分了解目前功能性核磁共振造影技術對高階視覺的已知部分，而後能自行設計功能性核磁共振造影的實驗。
  16. This course covers the basics of fmri, the strengths and limitations of fmri compared to other techniques, and the design and analysis of fmri experiments, focusing primarily on experiments on high - level vision

    這門課涵蓋功能性核磁共振造影技術的基本介紹，以及和其他技術相較之下，這項技術的優點與限制，還將介紹在高階視覺研究的范疇內，功能性核磁共振造影實驗的設計和結果分析。
  17. So far, existing brain function evaluation techniques includes electroencephalogram ( eec ), magnetoencephalogram ( meg ), positron emission tomography ( pet ), functional magnetic resonance imaging ( fmri ) etc. among them, the technique using event - related potential ( erp ) contained in eeg features high temporal resolution, low costs and convenient application

    到目前為止，探測大腦活動的方法有eeg （腦電圖） ， meg （腦磁圖） ， fmri （功能磁共振成像） ， pet （正電子發射斷層掃描）等。其中利用包含在eeg中的erp （事件相關電位）進行的研究，能達到毫秒級的高時間解析度，而且器械成本低應用方便，對探索人腦瞬息萬變的信息處理機能（認知機能）無疑是很有幫助的一項技術。
  18. Fucang jia, minming zhang, yihong zhu, et al. brain activity during simple and sequential movements as revealed by event - related fmri. neuroimage, 13, number 6, 2001, part 2 of 2 parts s1198

    賈富倉，張敏鳴，祝一虹，等。簡單和序列手指運動的事件相關腦功能成像試驗。中國神經科學雜志2001 ;第17卷增刊
  19. The neural correlates of mental calculation : an fmri study on the effects of aging and task difficulty

    青老年組不同難度下心算活動的腦功能磁共振成像研究
  20. Frequency effect in reading aloud irregular chinese characters : an fmri study

    出聲閱讀條件下不規則漢字頻率效應的功能磁共振成像研究
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