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Timothy Carroll

Concepts (386)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.


Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Magnetic Resonance Angiography
44
2024
273
5.240
Why?
Cerebrovascular Circulation
24
2025
230
4.810
Why?
Magnetic Resonance Imaging
55
2025
3513
3.850
Why?
Contrast Media
44
2025
1076
3.200
Why?
Image Interpretation, Computer-Assisted
22
2024
693
2.420
Why?
Psychomotor Performance
3
2024
500
2.120
Why?
Infarction, Middle Cerebral Artery
7
2025
43
1.940
Why?
Gadolinium DTPA
17
2024
255
1.740
Why?
Collateral Circulation
5
2025
38
1.680
Why?
Stroke
14
2025
1038
1.560
Why?
Hemangioma, Cavernous, Central Nervous System
9
2025
251
1.360
Why?
Image Enhancement
17
2016
562
1.250
Why?
Brain
16
2025
2354
1.200
Why?
Blood Flow Velocity
12
2016
199
1.150
Why?
Imaging, Three-Dimensional
18
2025
607
1.150
Why?
Perfusion Imaging
4
2021
52
1.130
Why?
Image Processing, Computer-Assisted
21
2019
1270
1.060
Why?
Artifacts
7
2017
246
1.030
Why?
Cerebrovascular Disorders
4
2013
143
0.990
Why?
Intracranial Aneurysm
4
2025
197
0.970
Why?
Angiography, Digital Subtraction
10
2016
97
0.960
Why?
Multiple Sclerosis, Relapsing-Remitting
6
2025
60
0.940
Why?
Dogs
9
2024
705
0.930
Why?
Echo-Planar Imaging
3
2010
52
0.930
Why?
Brain Ischemia
5
2022
405
0.910
Why?
Muscle, Skeletal
6
2025
474
0.910
Why?
Hemodynamics
6
2024
757
0.880
Why?
Feedback, Sensory
1
2024
30
0.880
Why?
Male
80
2025
43924
0.870
Why?
Femoral Artery
9
2017
84
0.850
Why?
Female
79
2025
47894
0.850
Why?
Brain Neoplasms
6
2021
801
0.840
Why?
Auditory Perception
1
2024
98
0.840
Why?
Humans
111
2025
92303
0.820
Why?
Norepinephrine
4
2024
173
0.820
Why?
Cerebral Hemorrhage
6
2025
360
0.800
Why?
Adult
54
2025
27535
0.800
Why?
Intracranial Arteriovenous Malformations
4
2014
116
0.790
Why?
Hand
1
2023
145
0.780
Why?
Motor Activity
1
2024
330
0.780
Why?
Blood Volume
3
2013
45
0.760
Why?
Cerebral Angiography
3
2025
211
0.760
Why?
Central Nervous System Vascular Malformations
3
2012
38
0.760
Why?
Carboxyhemoglobin
1
2021
16
0.760
Why?
Adaptation, Physiological
1
2024
324
0.740
Why?
Hydralazine
2
2022
19
0.740
Why?
Reproducibility of Results
21
2023
2793
0.720
Why?
Multiple Sclerosis
5
2025
260
0.710
Why?
Peripheral Arterial Disease
7
2017
98
0.690
Why?
Leg
9
2023
139
0.690
Why?
Plaque, Atherosclerotic
6
2024
60
0.680
Why?
Movement
6
2024
318
0.670
Why?
Disease Models, Animal
10
2025
2448
0.670
Why?
Algorithms
11
2017
1960
0.660
Why?
Cerebral Arteries
3
2011
75
0.660
Why?
Gadolinium
4
2014
104
0.650
Why?
Diffusion Magnetic Resonance Imaging
3
2020
295
0.650
Why?
Cerebral Infarction
2
2017
73
0.640
Why?
Capillary Permeability
2
2021
133
0.640
Why?
Middle Aged
50
2025
27043
0.640
Why?
Isotopes
1
2019
26
0.620
Why?
Decision Making
1
2024
680
0.620
Why?
Intracranial Arteriosclerosis
4
2024
63
0.610
Why?
Oxygen Radioisotopes
2
2013
4
0.610
Why?
Migraine Disorders
1
2019
42
0.610
Why?
Sensitivity and Specificity
19
2021
2009
0.600
Why?
Feasibility Studies
10
2024
800
0.590
Why?
Drug Therapy, Combination
1
2020
807
0.590
Why?
Organometallic Compounds
4
2014
142
0.580
Why?
Aged
40
2025
19952
0.560
Why?
Pilot Projects
6
2023
901
0.540
Why?
Spinal Cord
2
2011
244
0.540
Why?
Pia Mater
1
2016
5
0.530
Why?
Hemangioma, Cavernous
3
2021
69
0.520
Why?
Blood Volume Determination
2
2013
13
0.500
Why?
Myocardium
3
2014
586
0.490
Why?
Pulmonary Circulation
1
2015
92
0.470
Why?
Hemorrhage
5
2023
291
0.460
Why?
Bicycling
2
2025
14
0.440
Why?
Body Water
1
2013
35
0.430
Why?
Models, Theoretical
1
2016
497
0.430
Why?
Biomarkers
10
2025
1851
0.420
Why?
Moyamoya Disease
1
2013
21
0.420
Why?
Glioblastoma
2
2019
275
0.410
Why?
Angiography
2
2011
206
0.400
Why?
Young Adult
10
2025
6628
0.400
Why?
Renal Circulation
1
2012
48
0.380
Why?
Hypertension, Pulmonary
2
2015
376
0.370
Why?
Computer Simulation
8
2025
1112
0.370
Why?
Muscle Contraction
4
2025
287
0.360
Why?
Oxygen
3
2023
763
0.360
Why?
Time Factors
14
2024
5430
0.350
Why?
Positron-Emission Tomography
1
2013
341
0.350
Why?
Brain Mapping
1
2014
580
0.350
Why?
Animals
22
2025
28045
0.340
Why?
Ankle Brachial Index
7
2017
28
0.330
Why?
Tomography, X-Ray Computed
3
2025
2683
0.330
Why?
Magnetic Resonance Imaging, Cine
3
2017
165
0.320
Why?
Cognitive Dysfunction
3
2017
166
0.320
Why?
Water
2
2013
292
0.320
Why?
White Matter
4
2018
86
0.320
Why?
Carotid Artery Diseases
3
2019
101
0.310
Why?
Kidney
2
2012
1145
0.310
Why?
Vascular Malformations
1
2009
18
0.300
Why?
Phantoms, Imaging
5
2019
474
0.290
Why?
Neovascularization, Pathologic
1
2010
354
0.290
Why?
Angiogenesis Inhibitors
1
2010
296
0.280
Why?
Gray Matter
2
2018
40
0.280
Why?
Ischemia
2
2021
254
0.280
Why?
Brain Diseases
1
2008
186
0.270
Why?
Aged, 80 and over
12
2025
6916
0.270
Why?
Forearm
1
2007
31
0.270
Why?
Vasodilator Agents
3
2024
146
0.260
Why?
Carotid Arteries
5
2007
134
0.260
Why?
Permeability
4
2021
141
0.260
Why?
Renal Artery Obstruction
4
2007
38
0.260
Why?
Brain Edema
2
2018
61
0.260
Why?
Prospective Studies
10
2025
4469
0.240
Why?
Upper Extremity
2
2023
62
0.240
Why?
Walking
4
2014
96
0.230
Why?
Wrist
1
2004
29
0.230
Why?
Uncertainty
1
2024
78
0.220
Why?
Stroke Rehabilitation
1
2025
43
0.220
Why?
Artificial Intelligence
1
2007
356
0.220
Why?
Acoustic Stimulation
1
2024
129
0.220
Why?
Heart
3
2017
584
0.220
Why?
Antibodies, Monoclonal
1
2010
1399
0.210
Why?
Retrospective Studies
15
2024
9679
0.210
Why?
Computed Tomography Angiography
1
2025
156
0.210
Why?
Reaction Time
1
2024
315
0.210
Why?
Myalgia
1
2023
7
0.210
Why?
Cattle
2
2021
381
0.210
Why?
Motor Neurons
1
2004
168
0.210
Why?
Motor Skills
1
2024
79
0.210
Why?
Neural Pathways
1
2004
325
0.200
Why?
Energy Metabolism
1
2025
302
0.200
Why?
Aortic Diseases
3
2007
102
0.190
Why?
Tomography, Emission-Computed
1
2002
102
0.190
Why?
Dopamine
1
2024
274
0.190
Why?
Blood Vessel Prosthesis
3
2010
244
0.190
Why?
Treatment Outcome
8
2025
8727
0.190
Why?
Photic Stimulation
1
2024
505
0.190
Why?
Deception
1
2022
20
0.190
Why?
Cohort Studies
8
2025
2976
0.190
Why?
Principal Component Analysis
1
2002
164
0.190
Why?
Cerebral Cortex
2
2016
593
0.190
Why?
Quality of Life
3
2023
1744
0.190
Why?
Schizophrenia
1
2025
501
0.180
Why?
Visual Perception
1
2024
330
0.180
Why?
Hydroxymethylglutaryl-CoA Reductase Inhibitors
1
2025
391
0.180
Why?
Predictive Value of Tests
8
2017
1764
0.180
Why?
Mental Disorders
1
2025
424
0.170
Why?
Lipids
3
2017
278
0.170
Why?
Hepatic Encephalopathy
2
2018
38
0.170
Why?
Reference Values
4
2013
660
0.170
Why?
Peripheral Vascular Diseases
3
2009
62
0.170
Why?
Brain Stem
1
2021
166
0.170
Why?
Vasoconstrictor Agents
1
2020
57
0.170
Why?
Software
3
2017
676
0.160
Why?
Arteries
1
2000
179
0.160
Why?
Hypoxia
1
2025
672
0.160
Why?
Healthy Aging
1
2019
13
0.160
Why?
Models, Cardiovascular
3
2016
108
0.160
Why?
Polyethylene Glycols
1
2021
361
0.160
Why?
Electromyography
3
2025
191
0.160
Why?
Models, Biological
2
2025
1786
0.160
Why?
Vascular Calcification
2
2017
51
0.160
Why?
Aneurysm
2
2017
60
0.160
Why?
Ki-67 Antigen
1
2019
66
0.160
Why?
Middle Cerebral Artery
1
2019
22
0.150
Why?
Natalizumab
1
2018
21
0.150
Why?
Hypercapnia
1
2019
46
0.150
Why?
Microspheres
1
2019
101
0.150
Why?
Brain Infarction
1
2018
23
0.150
Why?
Transcriptome
2
2021
700
0.150
Why?
Heart Ventricles
2
2016
795
0.140
Why?
Central Nervous System Neoplasms
1
2019
91
0.140
Why?
Severity of Illness Index
7
2018
1920
0.140
Why?
Dependent Ambulation
1
2017
3
0.140
Why?
Aorta, Thoracic
3
2007
167
0.140
Why?
Mobility Limitation
1
2017
20
0.140
Why?
Vertebrobasilar Insufficiency
1
2017
18
0.140
Why?
Multiple Sclerosis, Chronic Progressive
1
2017
8
0.130
Why?
Genome-Wide Association Study
1
2025
1724
0.130
Why?
Nervous System Diseases
1
2018
159
0.130
Why?
Patient Outcome Assessment
1
2017
85
0.130
Why?
Tissue Distribution
2
2014
295
0.130
Why?
Sample Size
1
2017
126
0.130
Why?
Breath Holding
1
2016
23
0.130
Why?
Myocardial Perfusion Imaging
1
2016
47
0.130
Why?
Tumor Suppressor Protein p53
1
2019
429
0.130
Why?
Swine
8
2016
607
0.130
Why?
Perfusion
3
2022
261
0.130
Why?
Saline Solution, Hypertonic
1
2016
24
0.120
Why?
Coronary Circulation
1
2016
134
0.120
Why?
Subtraction Technique
1
2016
130
0.120
Why?
Kinetics
2
2017
1552
0.120
Why?
Cognition Disorders
1
2017
240
0.120
Why?
Ovarian Diseases
1
2014
32
0.120
Why?
Chicago
5
2019
1466
0.110
Why?
Elasticity Imaging Techniques
1
2014
56
0.110
Why?
Multivariate Analysis
1
2017
996
0.110
Why?
Embolization, Therapeutic
2
2014
261
0.110
Why?
Infertility, Female
1
2014
96
0.110
Why?
Metabolic Clearance Rate
1
2013
118
0.110
Why?
Thalamus
3
2022
133
0.110
Why?
Albumins
1
2014
134
0.100
Why?
Tomography, Optical Coherence
1
2014
149
0.100
Why?
Ovary
1
2014
263
0.100
Why?
Models, Statistical
1
2017
578
0.100
Why?
Drug Administration Schedule
2
2016
868
0.100
Why?
Molecular Imaging
1
2014
70
0.100
Why?
Arteriovenous Fistula
1
2013
54
0.100
Why?
Glomerular Filtration Rate
3
2011
280
0.100
Why?
Nerve Net
1
2017
396
0.100
Why?
Proportional Hazards Models
2
2016
871
0.100
Why?
Magnetic Fields
1
2012
11
0.100
Why?
Neuroimaging
2
2025
128
0.100
Why?
Case-Control Studies
3
2024
1902
0.090
Why?
Biomechanical Phenomena
2
2024
488
0.090
Why?
Statistics as Topic
1
2013
234
0.090
Why?
Vascular Surgical Procedures
2
2016
148
0.090
Why?
Radiopharmaceuticals
1
2013
194
0.090
Why?
Disability Evaluation
2
2025
159
0.090
Why?
Longitudinal Studies
3
2021
1118
0.090
Why?
Creatinine
1
2011
296
0.090
Why?
Elastomers
1
2010
3
0.080
Why?
Point-of-Care Systems
1
2011
147
0.080
Why?
Adolescent
5
2025
9491
0.080
Why?
Citrates
1
2010
29
0.080
Why?
Comorbidity
4
2016
985
0.080
Why?
Pulmonary Veins
1
2011
93
0.080
Why?
Area Under Curve
1
2010
337
0.080
Why?
Regional Blood Flow
3
2017
198
0.080
Why?
Angioplasty, Balloon
2
2007
98
0.080
Why?
Bayes Theorem
2
2021
390
0.080
Why?
Cicatrix
1
2009
71
0.080
Why?
Monitoring, Intraoperative
1
2009
109
0.080
Why?
Bevacizumab
1
2010
270
0.080
Why?
Stereotaxic Techniques
1
2009
82
0.080
Why?
Polymers
1
2010
201
0.080
Why?
Pulmonary Artery
1
2011
330
0.080
Why?
Biocompatible Materials
1
2010
197
0.080
Why?
Calibration
2
2006
103
0.070
Why?
Risk Factors
5
2019
5705
0.070
Why?
Random Allocation
2
2014
328
0.070
Why?
Stents
2
2009
415
0.070
Why?
Machine Learning
2
2021
298
0.070
Why?
Arteriosclerosis
2
2006
112
0.070
Why?
Subclavian Steal Syndrome
1
2007
1
0.070
Why?
Polytetrafluoroethylene
1
2007
74
0.070
Why?
Carotid Artery, External
1
2007
9
0.070
Why?
Tunica Intima
1
2007
60
0.070
Why?
Kidney Failure, Chronic
1
2011
415
0.070
Why?
Ferrosoferric Oxide
1
2007
19
0.070
Why?
Magnetite Nanoparticles
1
2007
27
0.070
Why?
Atherosclerosis
1
2010
262
0.070
Why?
Dextrans
1
2007
78
0.070
Why?
ROC Curve
3
2019
786
0.070
Why?
Oxides
1
2007
43
0.070
Why?
Organ Size
2
2018
374
0.060
Why?
Magnetics
1
2006
41
0.060
Why?
Iron
1
2007
174
0.060
Why?
Lower Extremity
2
2023
93
0.060
Why?
Graft Occlusion, Vascular
1
2006
99
0.060
Why?
Necrosis
2
2017
209
0.060
Why?
Disease Progression
1
2010
1504
0.060
Why?
Arteriovenous Shunt, Surgical
1
2006
70
0.060
Why?
Anatomy, Cross-Sectional
1
2005
14
0.060
Why?
H-Reflex
1
2004
8
0.060
Why?
Radial Nerve
1
2004
3
0.060
Why?
Muscle Spindles
1
2004
5
0.060
Why?
Median Nerve
1
2004
12
0.060
Why?
Spinal Nerve Roots
1
2004
19
0.060
Why?
Smoking
2
2014
640
0.060
Why?
Hand Strength
1
2025
54
0.060
Why?
Afferent Pathways
1
2004
76
0.060
Why?
Fibrosis
2
2016
239
0.060
Why?
Weight-Bearing
1
2024
69
0.060
Why?
Sex Factors
1
2007
1095
0.060
Why?
Elasticity
1
2024
101
0.060
Why?
Antibodies, Monoclonal, Humanized
1
2010
977
0.050
Why?
Neural Inhibition
1
2004
99
0.050
Why?
Logistic Models
2
2021
1239
0.050
Why?
Interneurons
1
2004
95
0.050
Why?
Levodopa
1
2024
38
0.050
Why?
Temporal Lobe
2
2016
185
0.050
Why?
Electric Stimulation
1
2004
371
0.050
Why?
Quadriceps Muscle
1
2023
5
0.050
Why?
Heel
1
2023
4
0.050
Why?
Renal Dialysis
1
2006
340
0.050
Why?
Recovery of Function
1
2025
317
0.050
Why?
Age Factors
1
2007
1902
0.050
Why?
Limbic System
1
2022
23
0.050
Why?
Biophysical Phenomena
1
2002
123
0.050
Why?
Biophysics
1
2002
153
0.050
Why?
Rats, Sprague-Dawley
1
2025
1232
0.050
Why?
Signal Processing, Computer-Assisted
1
2003
203
0.050
Why?
Single-Blind Method
1
2002
153
0.050
Why?
Observer Variation
3
2015
612
0.050
Why?
Arterial Occlusive Diseases
1
2002
111
0.050
Why?
Linear Models
3
2009
427
0.050
Why?
Chronic Disease
1
2025
965
0.050
Why?
Chi-Square Distribution
2
2013
359
0.050
Why?
Constriction, Pathologic
2
2013
219
0.050
Why?
Aorta, Abdominal
1
2001
59
0.050
Why?
Injections, Intravenous
1
2001
238
0.050
Why?
Exercise Test
2
2013
171
0.050
Why?
Child
2
2003
7303
0.040
Why?
Double-Blind Method
1
2025
1756
0.040
Why?
Learning
1
2024
295
0.040
Why?
Vitamin D
1
2023
269
0.040
Why?
Plasma
1
2020
51
0.040
Why?
Analysis of Variance
2
2013
900
0.040
Why?
Inflammation Mediators
1
2021
162
0.040
Why?
Exercise
1
2023
335
0.040
Why?
Prevalence
2
2014
1294
0.040
Why?
Corpus Callosum
1
2018
57
0.040
Why?
Rats
1
2025
4066
0.040
Why?
Magnetic Resonance Spectroscopy
1
2019
316
0.040
Why?
Atrophy
1
2018
127
0.040
Why?
Vascular Endothelial Growth Factor A
1
2020
410
0.040
Why?
Osmolar Concentration
1
2018
181
0.040
Why?
Tumor Burden
1
2019
314
0.040
Why?
Clinical Deterioration
1
2018
26
0.040
Why?
Walk Test
1
2017
26
0.030
Why?
Blood-Brain Barrier
1
2017
76
0.030
Why?
Numerical Analysis, Computer-Assisted
1
2016
33
0.030
Why?
Cone-Beam Computed Tomography
1
2017
67
0.030
Why?
Genotype
1
2021
1865
0.030
Why?
Blood Vessels
2
2010
93
0.030
Why?
Infant
1
2003
3205
0.030
Why?
Acute Coronary Syndrome
1
2016
35
0.030
Why?
Limbic Lobe
1
2016
1
0.030
Why?
Putamen
1
2016
14
0.030
Why?
Child, Preschool
1
2003
3803
0.030
Why?
Aging
1
2020
739
0.030
Why?
Frontal Lobe
1
2016
130
0.030
Why?
Parietal Lobe
1
2016
119
0.030
Why?
Oscillometry
1
2014
25
0.030
Why?
Electrocardiography
2
2007
507
0.030
Why?
Kaplan-Meier Estimate
1
2016
865
0.030
Why?
Shear Strength
1
2013
17
0.030
Why?
Critical Illness
1
2016
327
0.030
Why?
Prognosis
1
2021
3872
0.030
Why?
Stress, Mechanical
1
2013
256
0.020
Why?
Intermittent Claudication
1
2012
21
0.020
Why?
Computer Systems
1
2012
79
0.020
Why?
Risk Assessment
1
2019
2369
0.020
Why?
Nephrogenic Fibrosing Dermopathy
1
2011
10
0.020
Why?
Meglumine
1
2011
38
0.020
Why?
Actigraphy
1
2011
60
0.020
Why?
Familial Primary Pulmonary Hypertension
1
2011
65
0.020
Why?
Neurosurgical Procedures
1
2014
312
0.020
Why?
Lipoproteins
1
2011
138
0.020
Why?
Sus scrofa
1
2010
51
0.020
Why?
Follow-Up Studies
1
2017
3773
0.020
Why?
Microscopy, Electron, Scanning
1
2010
146
0.020
Why?
Angioplasty
1
2009
71
0.020
Why?
Monocytes
1
2010
223
0.020
Why?
Endothelium, Vascular
1
2010
437
0.020
Why?
Ultrasonography, Doppler, Duplex
1
2007
43
0.020
Why?
Cross-Sectional Studies
1
2013
1775
0.020
Why?
Renal Artery
1
2007
50
0.020
Why?
Ultrasonography
1
2010
707
0.020
Why?
Hyperplasia
1
2007
152
0.020
Why?
Thrombosis
1
2010
312
0.020
Why?
Fluoroscopy
1
2007
129
0.020
Why?
Statistics, Nonparametric
1
2007
305
0.020
Why?
Iohexol
1
2006
23
0.020
Why?
Macrophages
1
2010
601
0.020
Why?
Swine, Miniature
1
2006
53
0.020
Why?
Blood
1
2006
68
0.020
Why?
Myocardial Infarction
1
2009
402
0.020
Why?
Injections, Intra-Arterial
1
2005
33
0.010
Why?
Thigh
1
2004
40
0.010
Why?
Catheterization, Peripheral
1
2005
62
0.010
Why?
Abdomen
1
2004
125
0.010
Why?
Inflammation
1
2010
1025
0.010
Why?
Surveys and Questionnaires
1
2011
2729
0.010
Why?
Fourier Analysis
1
2002
128
0.010
Why?
Injections
1
2001
119
0.010
Why?
Models, Animal
1
2002
281
0.010
Why?
Mice
1
2014
12133
0.010
Why?
Carotid Stenosis
1
1999
116
0.010
Why?
Radiographic Image Enhancement
1
1999
465
0.010
Why?
Carroll's Networks
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