David A Boas

Author PubWeight™ 205.40‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Intrinsic brain activity triggers trigeminal meningeal afferents in a migraine model. Nat Med 2002 4.86
2 A quantitative comparison of simultaneous BOLD fMRI and NIRS recordings during functional brain activation. Neuroimage 2002 3.61
3 HomER: a review of time-series analysis methods for near-infrared spectroscopy of the brain. Appl Opt 2009 3.36
4 Depth-resolved optical imaging and microscopy of vascular compartment dynamics during somatosensory stimulation. Neuroimage 2007 3.07
5 Assessing the future of diffuse optical imaging technologies for breast cancer management. Med Phys 2008 3.02
6 Monte Carlo simulation of photon migration in 3D turbid media accelerated by graphics processing units. Opt Express 2009 2.89
7 Spatial extent of oxygen metabolism and hemodynamic changes during functional activation of the rat somatosensory cortex. Neuroimage 2005 2.79
8 Factors affecting the accuracy of near-infrared spectroscopy concentration calculations for focal changes in oxygenation parameters. Neuroimage 2003 2.79
9 Suppressed neuronal activity and concurrent arteriolar vasoconstriction may explain negative blood oxygenation level-dependent signal. J Neurosci 2007 2.76
10 Simultaneous imaging of total cerebral hemoglobin concentration, oxygenation, and blood flow during functional activation. Opt Lett 2003 2.70
11 Non-invasive neuroimaging using near-infrared light. Biol Psychiatry 2002 2.67
12 Coupling of total hemoglobin concentration, oxygenation, and neural activity in rat somatosensory cortex. Neuron 2003 2.64
13 Quantitative cerebral blood flow with optical coherence tomography. Opt Express 2010 2.60
14 Laser speckle flowmetry for the study of cerebrovascular physiology in normal and ischemic mouse cortex. J Cereb Blood Flow Metab 2004 2.59
15 Diffuse optical imaging of the whole head. J Biomed Opt 2006 2.40
16 Two-photon high-resolution measurement of partial pressure of oxygen in cerebral vasculature and tissue. Nat Methods 2010 2.37
17 Vasoconstrictive neurovascular coupling during focal ischemic depolarizations. J Cereb Blood Flow Metab 2005 2.32
18 Rapid volumetric angiography of cortical microvasculature with optical coherence tomography. Opt Lett 2010 2.30
19 Coupling of the cortical hemodynamic response to cortical and thalamic neuronal activity. Proc Natl Acad Sci U S A 2005 2.28
20 Cortical depth-specific microvascular dilation underlies laminar differences in blood oxygenation level-dependent functional MRI signal. Proc Natl Acad Sci U S A 2010 2.22
21 Noninvasive optical measures of CBV, StO(2), CBF index, and rCMRO(2) in human premature neonates' brains in the first six weeks of life. Hum Brain Mapp 2010 2.22
22 Fluorescence optical diffusion tomography. Appl Opt 2003 2.10
23 A time domain fluorescence tomography system for small animal imaging. IEEE Trans Med Imaging 2008 2.05
24 Dendritic phosphorescent probes for oxygen imaging in biological systems. ACS Appl Mater Interfaces 2009 2.01
25 Eigenvector-based spatial filtering for reduction of physiological interference in diffuse optical imaging. J Biomed Opt 2005 1.99
26 Assessment of infant brain development with frequency-domain near-infrared spectroscopy. Pediatr Res 2007 1.98
27 Normobaric hyperoxia improves cerebral blood flow and oxygenation, and inhibits peri-infarct depolarizations in experimental focal ischaemia. Brain 2007 1.92
28 Stimulus-induced changes in blood flow and 2-deoxyglucose uptake dissociate in ipsilateral somatosensory cortex. J Neurosci 2008 1.89
29 Coregistered tomographic x-ray and optical breast imaging: initial results. J Biomed Opt 2005 1.89
30 Hemodynamic evoked response of the sensorimotor cortex measured noninvasively with near-infrared optical imaging. Psychophysiology 2003 1.84
31 Diffuse optical tomography system to image brain activation with improved spatial resolution and validation with functional magnetic resonance imaging. Appl Opt 2006 1.82
32 Determination of optimal exposure time for imaging of blood flow changes with laser speckle contrast imaging. Appl Opt 2005 1.82
33 Laminar optical tomography: demonstration of millimeter-scale depth-resolved imaging in turbid media. Opt Lett 2004 1.78
34 Combined optical and X-ray tomosynthesis breast imaging. Radiology 2010 1.76
35 Combined optical imaging and mammography of the healthy breast: optical contrast derived from breast structure and compression. IEEE Trans Med Imaging 2009 1.76
36 Time resolved fluorescence tomography of turbid media based on lifetime contrast. Opt Express 2006 1.70
37 Noninvasive measurement of neuronal activity with near-infrared optical imaging. Neuroimage 2004 1.70
38 Tomographic optical breast imaging guided by three-dimensional mammography. Appl Opt 2003 1.69
39 Fluorescence-lifetime-based tomography for turbid media. Opt Lett 2005 1.66
40 Dynamic light scattering optical coherence tomography. Opt Express 2012 1.65
41 Reconstructing chromosphere concentration images directly by continuous-wave diffuse optical tomography. Opt Lett 2004 1.61
42 Mild induced hypertension improves blood flow and oxygen metabolism in transient focal cerebral ischemia. Stroke 2008 1.58
43 Volumetric diffuse optical tomography of brain activity. Opt Lett 2003 1.56
44 Frontal lobe activation during object permanence: data from near-infrared spectroscopy. Neuroimage 2002 1.51
45 Effective scattering coefficient of the cerebral spinal fluid in adult head models for diffuse optical imaging. Appl Opt 2006 1.50
46 Short separation channel location impacts the performance of short channel regression in NIRS. Neuroimage 2011 1.49
47 Optical coherence tomography (OCT) reveals depth-resolved dynamics during functional brain activation. J Neurosci Methods 2008 1.49
48 Using near-infrared spectroscopy to assess neural activation during object processing in infants. J Biomed Opt 2005 1.48
49 In vivo stimulus-induced vasodilation occurs without IP3 receptor activation and may precede astrocytic calcium increase. J Neurosci 2013 1.47
50 Resting state functional connectivity of the whole head with near-infrared spectroscopy. Biomed Opt Express 2010 1.46
51 Simultaneous multispectral reflectance imaging and laser speckle flowmetry of cerebral blood flow and oxygen metabolism in focal cerebral ischemia. J Biomed Opt 2008 1.46
52 A systematic comparison of motion artifact correction techniques for functional near-infrared spectroscopy. Front Neurosci 2012 1.46
53 Lifetime-based tomographic multiplexing. J Biomed Opt 2010 1.45
54 "Overshoot" of O₂ is required to maintain baseline tissue oxygenation at locations distal to blood vessels. J Neurosci 2011 1.44
55 A multicompartment vascular model for inferring baseline and functional changes in cerebral oxygen metabolism and arterial dilation. J Cereb Blood Flow Metab 2007 1.42
56 Simultaneous imaging of cerebral partial pressure of oxygen and blood flow during functional activation and cortical spreading depression. Appl Opt 2009 1.41
57 The effect of different anesthetics on neurovascular coupling. Neuroimage 2010 1.40
58 Improved recovery of the hemodynamic response in diffuse optical imaging using short optode separations and state-space modeling. Neuroimage 2011 1.39
59 Frontiers in optical imaging of cerebral blood flow and metabolism. J Cereb Blood Flow Metab 2012 1.36
60 Dynamic physiological modeling for functional diffuse optical tomography. Neuroimage 2005 1.36
61 Quantitative spatial comparison of diffuse optical imaging with blood oxygen level-dependent and arterial spin labeling-based functional magnetic resonance imaging. J Biomed Opt 2007 1.36
62 Optical coherence tomography for the quantitative study of cerebrovascular physiology. J Cereb Blood Flow Metab 2011 1.35
63 Anatomical atlas-guided diffuse optical tomography of brain activation. Neuroimage 2009 1.35
64 Motion correction for phase-resolved dynamic optical coherence tomography imaging of rodent cerebral cortex. Opt Express 2011 1.34
65 Robust inference of baseline optical properties of the human head with three-dimensional segmentation from magnetic resonance imaging. Appl Opt 2003 1.32
66 Rho-kinase inhibition acutely augments blood flow in focal cerebral ischemia via endothelial mechanisms. J Cereb Blood Flow Metab 2006 1.32
67 Optical monitoring of oxygen tension in cortical microvessels with confocal microscopy. Opt Express 2009 1.30
68 Pronounced hypoperfusion during spreading depression in mouse cortex. J Cereb Blood Flow Metab 2004 1.28
69 Hemodynamic response to featural changes in the occipital and inferior temporal cortex in infants: a preliminary methodological exploration. Dev Sci 2008 1.27
70 Oxygen advection and diffusion in a three- dimensional vascular anatomical network. Opt Express 2008 1.27
71 Improved sensitivity to cerebral hemodynamics during brain activation with a time-gated optical system: analytical model and experimental validation. J Biomed Opt 2005 1.27
72 Motion artifacts in functional near-infrared spectroscopy: a comparison of motion correction techniques applied to real cognitive data. Neuroimage 2013 1.25
73 Evidence that cerebral blood volume can provide brain activation maps with better spatial resolution than deoxygenated hemoglobin. Neuroimage 2005 1.25
74 Optimal linear inverse solution with multiple priors in diffuse optical tomography. Appl Opt 2005 1.24
75 Further improvement in reducing superficial contamination in NIRS using double short separation measurements. Neuroimage 2013 1.24
76 Estimating cerebral oxygen metabolism from fMRI with a dynamic multicompartment Windkessel model. Hum Brain Mapp 2009 1.24
77 Quantification of the cortical contribution to the NIRS signal over the motor cortex using concurrent NIRS-fMRI measurements. Neuroimage 2011 1.23
78 Fluorescence optical diffusion tomography using multiple-frequency data. J Opt Soc Am A Opt Image Sci Vis 2004 1.20
79 Assessment of the frequency-domain multi-distance method to evaluate the brain optical properties: Monte Carlo simulations from neonate to adult. Biomed Opt Express 2011 1.20
80 Comparison of frequency-domain and time-domain fluorescence lifetime tomography. Opt Lett 2008 1.19
81 Quantitative spectroscopic diffuse optical tomography of the breast guided by imperfect a priori structural information. Phys Med Biol 2005 1.17
82 Assessing infants' cortical response to speech using near-infrared spectroscopy. Neuroimage 2006 1.17
83 Time-gated optical system for depth-resolved functional brain imaging. J Biomed Opt 2006 1.15
84 Multi-photon microscopy with a low-cost and highly efficient Cr:LiCAF laser. Opt Express 2008 1.15
85 Blockface histology with optical coherence tomography: a comparison with Nissl staining. Neuroimage 2013 1.15
86 Increased cerebral blood volume and oxygen consumption in neonatal brain injury. J Cereb Blood Flow Metab 2009 1.14
87 Temporal comparison of functional brain imaging with diffuse optical tomography and fMRI during rat forepaw stimulation. Phys Med Biol 2003 1.14
88 Study of neurovascular coupling in humans via simultaneous magnetoencephalography and diffuse optical imaging acquisition. Neuroimage 2009 1.14
89 Multiple-capillary measurement of RBC speed, flux, and density with optical coherence tomography. J Cereb Blood Flow Metab 2013 1.14
90 Spatio-temporal imaging of the hemoglobin in the compressed breast with diffuse optical tomography. Phys Med Biol 2007 1.13
91 Validating atlas-guided DOT: a comparison of diffuse optical tomography informed by atlas and subject-specific anatomies. Neuroimage 2012 1.12
92 Direct estimation of evoked hemoglobin changes by multimodality fusion imaging. J Biomed Opt 2008 1.11
93 Depth-resolved microscopy of cortical hemodynamics with optical coherence tomography. Opt Lett 2009 1.10
94 Microvascular oxygen tension and flow measurements in rodent cerebral cortex during baseline conditions and functional activation. J Cereb Blood Flow Metab 2010 1.09
95 Coupling between somatosensory evoked potentials and hemodynamic response in the rat. Neuroimage 2008 1.08
96 Near-infrared spiroximetry: noninvasive measurements of venous saturation in piglets and human subjects. J Appl Physiol (1985) 2002 1.07
97 Identifying cortical lateralization of speech processing in infants using near-infrared spectroscopy. Dev Neuropsychol 2009 1.07
98 Dissociation of processing of featural and spatiotemporal information in the infant cortex. Neuroimage 2010 1.07
99 Feasibility of in vivo imaging of fluorescent proteins using lifetime contrast. Opt Lett 2009 1.07
100 Quantitative imaging of cerebral blood flow velocity and intracellular motility using dynamic light scattering-optical coherence tomography. J Cereb Blood Flow Metab 2013 1.07
101 Laser speckle imaging in the spatial frequency domain. Biomed Opt Express 2011 1.06
102 Image reconstruction in optical tomography in the presence of coupling errors. Appl Opt 2007 1.06
103 Near-infrared spectroscopy shows right parietal specialization for number in pre-verbal infants. Neuroimage 2010 1.04
104 Comparison of simplified Monte Carlo simulation and diffusion approximation for the fluorescence signal from phantoms with typical mouse tissue optical properties. Appl Opt 2007 1.03
105 Somatosensory evoked changes in cerebral oxygen consumption measured non-invasively in premature neonates. Neuroimage 2013 1.03
106 Due to intravascular multiple sequential scattering, Diffuse Correlation Spectroscopy of tissue primarily measures relative red blood cell motion within vessels. Biomed Opt Express 2011 1.03
107 Double-layer estimation of intra- and extracerebral hemoglobin concentration with a time-resolved system. J Biomed Opt 2008 1.00
108 Linear 3D reconstruction of time-domain diffuse optical imaging differential data: improved depth localization and lateral resolution. Opt Express 2007 1.00
109 The challenge of connecting the dots in the B.R.A.I.N. Neuron 2013 0.99
110 Perfusion pressure-dependent recovery of cortical spreading depression is independent of tissue oxygenation over a wide physiologic range. J Cereb Blood Flow Metab 2010 0.98
111 Fast optical signal not detected in awake behaving monkeys. Neuroimage 2008 0.98
112 Compositional-prior-guided image reconstruction algorithm for multi-modality imaging. Biomed Opt Express 2010 0.97
113 Physiological system identification with the Kalman filter in diffuse optical tomography. Med Image Comput Comput Assist Interv 2005 0.96
114 A cerebrovascular response model for functional neuroimaging including dynamic cerebral autoregulation. Math Biosci 2009 0.93
115 In vivo imaging of cerebral energy metabolism with two-photon fluorescence lifetime microscopy of NADH. Biomed Opt Express 2013 0.92
116 Functional activation of the infant cortex during object processing. Neuroimage 2012 0.92
117 Comparison of a layered slab and an atlas head model for Monte Carlo fitting of time-domain near-infrared spectroscopy data of the adult head. J Biomed Opt 2014 0.92
118 The utility of near-infrared spectroscopy in the regression of low-frequency physiological noise from functional magnetic resonance imaging data. Neuroimage 2011 0.92
119 Reducing motion artifacts for long-term clinical NIRS monitoring using collodion-fixed prism-based optical fibers. Neuroimage 2013 0.91
120 Monte Carlo simulation of the spatial resolution and depth sensitivity of two-dimensional optical imaging of the brain. J Biomed Opt 2011 0.91
121 Sensitivity of neural-hemodynamic coupling to alterations in cerebral blood flow during hypercapnia. J Biomed Opt 2009 0.89
122 Probing the early development of visual working memory capacity with functional near-infrared spectroscopy. Neuroimage 2013 0.88
123 The effect of color priming on infant brain and behavior. Neuroimage 2013 0.88
124 Calibrating the BOLD signal during a motor task using an extended fusion model incorporating DOT, BOLD and ASL data. Neuroimage 2012 0.87
125 Low frequency oscillations in cephalic vessels assessed by near infrared spectroscopy. Eur J Clin Invest 2012 0.87
126 Cortical spreading depression impairs oxygen delivery and metabolism in mice. J Cereb Blood Flow Metab 2011 0.87
127 Intracranial microprobe for evaluating neuro-hemodynamic coupling in unanesthetized human neocortex. J Neurosci Methods 2009 0.86
128 Spontaneous low-frequency oscillations in cerebral vessels: applications in carotid artery disease and ischemic stroke. J Stroke Cerebrovasc Dis 2010 0.84
129 A haemodynamic response function model in spatio-temporal diffuse optical tomography. Phys Med Biol 2005 0.84
130 Two-photon microscopy of cortical NADH fluorescence intensity changes: correcting contamination from the hemodynamic response. J Biomed Opt 2011 0.83
131 The Possible Role of CO(2) in Producing A Post-Stimulus CBF and BOLD Undershoot. Front Neuroenergetics 2009 0.82
132 Estimation and statistical bounds for three-dimensional polar shapes in diffuse optical tomography. IEEE Trans Med Imaging 2008 0.82
133 Near-infrared spectroscopy measurement of the pulsatile component of cerebral blood flow and volume from arterial oscillations. J Biomed Opt 2007 0.82
134 Optical imaging of phonological processing in two distinct orthographies. Exp Brain Res 2007 0.82
135 Cerebral blood oxygenation measurement based on oxygen-dependent quenching of phosphorescence. J Vis Exp 2011 0.81
136 Optode positional calibration in diffuse optical tomography. Appl Opt 2003 0.80
137 Multiphysics neuron model for cellular volume dynamics. IEEE Trans Biomed Eng 2011 0.79
138 Validating a new methodology for optical probe design and image registration in fNIRS studies. Neuroimage 2015 0.79
139 Comment on 'Estimating a modified Grubb's exponent in healthy human brains with near infrared spectroscopy and transcranial Doppler'. Physiol Meas 2009 0.79
140 Optical coherence tomography imaging of capillary reperfusion after ischemic stroke. Appl Opt 2016 0.77
141 Frequency-domain measurement of neuronal activity using dynamic optical coherence tomography. Conf Proc IEEE Eng Med Biol Soc 2012 0.76
142 Examining the phonological neighborhood density effect using near infrared spectroscopy. Hum Brain Mapp 2010 0.75
143 Nitric oxide modulation of low-frequency oscillations in cortical vessels in FHM--a NIRS study. Headache 2012 0.75
144 En face speckle reduction in optical coherence microscopy by frequency compounding. Opt Lett 2016 0.75
145 Low-frequency oscillations and vasoreactivity of cortical vessels in obstructive sleep apnea during wakefulness: a near infrared spectroscopy study. Sleep Med 2013 0.75
146 Capillary red blood cell velocimetry by phase-resolved optical coherence tomography. Opt Lett 2017 0.75