Harvard Catalyst Profiles

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Karl G. Helmer, Ph.D.

Concepts (153)

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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?
Meridians1202370.900 Why?
Fibrosarcoma520073130.820 Why?
Body Water620063400.810 Why?
Neoplasms, Radiation-Induced420075550.690 Why?
Acupuncture Therapy120234860.640 Why?
Hockey32014960.630 Why?
Achilles Tendon520061810.560 Why?
Diffusion Magnetic Resonance Imaging7201528200.550 Why?
Brain Concussion5202014330.430 Why?
Dementia, Vascular320241250.420 Why?
Information Dissemination4202111370.360 Why?
Athletic Injuries3201412450.330 Why?
Magnetic Resonance Spectroscopy8200637810.320 Why?
Computer Communication Networks120112950.320 Why?
Biotechnology120112830.320 Why?
Intracranial Hemorrhages120148110.300 Why?
Physical Stimulation220065170.290 Why?
Diffusion Tensor Imaging5202424260.290 Why?
Brain172024274540.240 Why?
Mice, Inbred C3H520079150.240 Why?
Weight-Bearing120065330.220 Why?
Acupuncture Points120231110.210 Why?
Nerve Fibers, Myelinated320149530.200 Why?
Database Management Systems220132570.180 Why?
Magnetic Resonance Imaging162024368490.180 Why?
Neoplasm Transplantation4200720170.170 Why?
Hypercapnia120212600.170 Why?
Cerebrovascular Circulation4202427360.170 Why?
Necrosis4200716210.160 Why?
Diffusion820048180.160 Why?
Tensile Strength520063350.160 Why?
Water4200214180.140 Why?
Image Processing, Computer-Assisted8202490630.130 Why?
Biomedical Research1201134640.120 Why?
Research Design2202162100.120 Why?
Multicenter Studies as Topic2202117270.120 Why?
Physical Education and Training120141020.120 Why?
Neurodegenerative Diseases1202310940.110 Why?
Brain Mapping5202167400.110 Why?
Image Interpretation, Computer-Assisted1200634110.110 Why?
Rabbits5200647810.110 Why?
Informatics12013710.100 Why?
Nonlinear Dynamics120154940.100 Why?
Neuropsychological Tests4202471450.090 Why?
Stress, Mechanical2200616800.090 Why?
Information Storage and Retrieval220168240.090 Why?
Algorithms32007141540.080 Why?
Computer Systems120114700.080 Why?
Systems Integration120114300.080 Why?
Computer Security120112600.080 Why?
Patient Selection1202142660.080 Why?
Health Education1201410570.070 Why?
Pyramidal Tracts120092520.070 Why?
Brain Ischemia4200230080.070 Why?
Stroke3202197420.070 Why?
Motor Skills120095230.070 Why?
Biological Transport, Active120063230.070 Why?
Phantoms, Imaging1201525280.070 Why?
Oxygen1199842730.070 Why?
Veterans1202026710.060 Why?
Alzheimer Disease2202387470.060 Why?
Carbon Dioxide2202111490.060 Why?
Reproducibility of Results52024202240.060 Why?
Female1820243970890.060 Why?
Male2220243649020.050 Why?
Brain Diseases1201215520.050 Why?
Animals1620071693370.050 Why?
Hypoxia-Inducible Factor 1, alpha Subunit120076230.050 Why?
Memory, Short-Term1200910100.050 Why?
Functional Laterality1200922680.050 Why?
Staining and Labeling1200710810.050 Why?
Intracellular Fluid120022010.050 Why?
Humans2520247683930.050 Why?
Anisotropy3201412960.050 Why?
Spin Labels120233390.050 Why?
Stress Disorders, Post-Traumatic1202046410.050 Why?
Observer Variation2202126230.050 Why?
Reperfusion120022660.050 Why?
Extracellular Space120025650.040 Why?
Dementia2202127290.040 Why?
Tissue Distribution1200422990.040 Why?
Brain Injuries1201220590.040 Why?
Sex Factors12014106540.040 Why?
Models, Biological1199594930.040 Why?
Mathematics220027040.040 Why?
Mice52007820170.040 Why?
Imaging, Three-Dimensional2200940760.040 Why?
Arteries1202311260.040 Why?
Administration, Inhalation1202111690.040 Why?
Disease Models, Animal32007183620.040 Why?
Fluorine11998830.040 Why?
Partial Pressure119982480.040 Why?
Geologic Sediments11998810.040 Why?
Probability1200324820.040 Why?
Linear Models2201658780.040 Why?
Aged820241715620.040 Why?
Reperfusion Injury2200210330.030 Why?
Hypoxia-Ischemia, Brain120003590.030 Why?
Aging2202187640.030 Why?
Models, Animal1200321240.030 Why?
Radiation Tolerance119984780.030 Why?
Cerebral Infarction120009750.030 Why?
Cerebral Cortex1201258310.030 Why?
Executive Function1202414050.030 Why?
Angiography1202115980.030 Why?
Ischemic Attack, Transient120008770.030 Why?
Rats, Sprague-Dawley6200281990.030 Why?
Astrocytes1200213490.030 Why?
Activities of Daily Living1202324330.030 Why?
Cerebral Arteries119964890.030 Why?
Immunohistochemistry12007111200.030 Why?
Adult720242236400.030 Why?
Internal Capsule120141380.030 Why?
Cortical Spreading Depression119962880.020 Why?
Meta-Analysis as Topic1201613640.020 Why?
Middle Aged620242234910.020 Why?
School Health Services120143890.020 Why?
Neoplasms, Experimental1199512320.020 Why?
Signal Processing, Computer-Assisted2200914960.020 Why?
Software1202444530.020 Why?
Time Factors62009402720.020 Why?
Rats62002238350.020 Why?
Aged, 80 and over22024596860.020 Why?
Canada1201421390.020 Why?
Tomography, Optical Coherence1202129570.020 Why?
Prospective Studies22023549200.020 Why?
Infarction, Middle Cerebral Artery220004850.020 Why?
Data Interpretation, Statistical1201627080.020 Why?
Risk Factors12014749620.020 Why?
Clinical Trials as Topic1202180510.020 Why?
Electroencephalography1202063170.010 Why?
Young Adult32021600490.010 Why?
Disease Progression12021136460.010 Why?
United States12011731500.010 Why?
Neurons1200295130.010 Why?
Yeasts120022790.010 Why?
Curriculum1201437760.010 Why?
Internet1201331070.010 Why?
Spectrum Analysis120024490.010 Why?
Health Knowledge, Attitudes, Practice1201440470.010 Why?
Microscopy, Electron1200225590.010 Why?
Databases, Factual1201380750.010 Why?
Porosity119983510.010 Why?
Longitudinal Studies12014147840.010 Why?
Incidence12014215440.010 Why?
Adolescent22014891840.010 Why?
Biological Transport1200020850.010 Why?
Chronic Disease1200993790.010 Why?
Echo-Planar Imaging119986690.010 Why?
Acute Disease1200072420.010 Why?
Contrast Media1200253360.000 Why?
Child12014808910.000 Why?
Stroke Volume1199656190.000 Why?
Helmer's Networks
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Concepts (153)
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.