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Journal Abstract Search

280 related items for PubMed ID: 18054252

  • 1. Source of nonlinearity of the BOLD response revealed by simultaneous fMRI and NIRS.
    Toyoda H, Kashikura K, Okada T, Nakashita S, Honda M, Yonekura Y, Kawaguchi H, Maki A, Sadato N.
    Neuroimage; 2008 Feb 01; 39(3):997-1013. PubMed ID: 18054252
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  • 2. Dynamics and nonlinearities of the BOLD response at very short stimulus durations.
    Yeşilyurt B, Uğurbil K, Uludağ K.
    Magn Reson Imaging; 2008 Sep 01; 26(7):853-62. PubMed ID: 18479876
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  • 3. Linear aspects of changes in deoxygenated hemoglobin concentration and cytochrome oxidase oxidation during brain activation.
    Wobst P, Wenzel R, Kohl M, Obrig H, Villringer A.
    Neuroimage; 2001 Mar 01; 13(3):520-30. PubMed ID: 11170817
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  • 4. Multimodal investigation of fMRI and fNIRS derived breath hold BOLD signals with an expanded balloon model.
    Emir UE, Ozturk C, Akin A.
    Physiol Meas; 2008 Jan 01; 29(1):49-63. PubMed ID: 18175859
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  • 5. Investigating the post-stimulus undershoot of the BOLD signal--a simultaneous fMRI and fNIRS study.
    Schroeter ML, Kupka T, Mildner T, Uludağ K, von Cramon DY.
    Neuroimage; 2006 Apr 01; 30(2):349-58. PubMed ID: 16257236
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  • 12. The neural basis of the hemodynamic response nonlinearity in human primary visual cortex: Implications for neurovascular coupling mechanism.
    Wan X, Riera J, Iwata K, Takahashi M, Wakabayashi T, Kawashima R.
    Neuroimage; 2006 Aug 15; 32(2):616-25. PubMed ID: 16697664
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  • 13. Spatial heterogeneity of the nonlinear dynamics in the FMRI BOLD response.
    Birn RM, Saad ZS, Bandettini PA.
    Neuroimage; 2001 Oct 15; 14(4):817-26. PubMed ID: 11554800
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  • 15. Measuring brain hemodynamic changes in a songbird: responses to hypercapnia measured with functional MRI and near-infrared spectroscopy.
    Vignal C, Boumans T, Montcel B, Ramstein S, Verhoye M, Van Audekerke J, Mathevon N, Van der Linden A, Mottin S.
    Phys Med Biol; 2008 May 21; 53(10):2457-70. PubMed ID: 18424882
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  • 16. Changes in cerebral blood flow and cerebral oxygen metabolism during neural activation measured by positron emission tomography: comparison with blood oxygenation level-dependent contrast measured by functional magnetic resonance imaging.
    Ito H, Ibaraki M, Kanno I, Fukuda H, Miura S.
    J Cereb Blood Flow Metab; 2005 Mar 21; 25(3):371-7. PubMed ID: 15660103
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  • 17. Hypercapnic normalization of BOLD fMRI: comparison across field strengths and pulse sequences.
    Cohen ER, Rostrup E, Sidaros K, Lund TE, Paulson OB, Ugurbil K, Kim SG.
    Neuroimage; 2004 Oct 21; 23(2):613-24. PubMed ID: 15488411
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  • 18. Nonlinear aspects of the BOLD response in functional MRI.
    Vazquez AL, Noll DC.
    Neuroimage; 1998 Feb 21; 7(2):108-18. PubMed ID: 9558643
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  • 19. Spatially weighted BOLD signal for comparison of functional magnetic resonance imaging and near-infrared imaging of the brain.
    Sassaroli A, deB Frederick B, Tong Y, Renshaw PF, Fantini S.
    Neuroimage; 2006 Nov 01; 33(2):505-14. PubMed ID: 16945553
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  • 20. Circulatory basis of fMRI signals: relationship between changes in the hemodynamic parameters and BOLD signal intensity.
    Seiyama A, Seki J, Tanabe HC, Sase I, Takatsuki A, Miyauchi S, Eda H, Hayashi S, Imaruoka T, Iwakura T, Yanagida T.
    Neuroimage; 2004 Apr 01; 21(4):1204-14. PubMed ID: 15050548
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