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?
Fibrosarcoma520073120.820 Why?
Body Water620063370.800 Why?
Neoplasms, Radiation-Induced420075400.690 Why?
Acupuncture Therapy120234670.650 Why?
Hockey32014960.630 Why?
Achilles Tendon520061810.550 Why?
Diffusion Magnetic Resonance Imaging7201528050.550 Why?
Brain Concussion5202014320.430 Why?
Dementia, Vascular320241260.420 Why?
Information Dissemination4202111420.360 Why?
Magnetic Resonance Spectroscopy8200636780.330 Why?
Athletic Injuries3201412440.330 Why?
Computer Communication Networks120112920.320 Why?
Biotechnology120112840.320 Why?
Intracranial Hemorrhages120148100.300 Why?
Physical Stimulation220065140.290 Why?
Diffusion Tensor Imaging5202424150.290 Why?
Brain172024271770.240 Why?
Mice, Inbred C3H520079150.240 Why?
Weight-Bearing120065300.220 Why?
Acupuncture Points120231040.210 Why?
Nerve Fibers, Myelinated320149510.200 Why?
Database Management Systems220132630.180 Why?
Magnetic Resonance Imaging162024365480.180 Why?
Neoplasm Transplantation4200720100.170 Why?
Hypercapnia120212590.170 Why?
Cerebrovascular Circulation4202426750.170 Why?
Diffusion820048080.160 Why?
Necrosis4200716140.160 Why?
Tensile Strength520063320.150 Why?
Water4200214160.140 Why?
Image Processing, Computer-Assisted8202489240.130 Why?
Biomedical Research1201134580.120 Why?
Research Design2202162060.120 Why?
Multicenter Studies as Topic2202117290.120 Why?
Physical Education and Training120141020.110 Why?
Neurodegenerative Diseases1202310880.110 Why?
Brain Mapping5202165950.110 Why?
Image Interpretation, Computer-Assisted1200633600.110 Why?
Rabbits5200647300.110 Why?
Informatics12013720.100 Why?
Nonlinear Dynamics120154900.100 Why?
Neuropsychological Tests4202471190.090 Why?
Stress, Mechanical2200616700.090 Why?
Information Storage and Retrieval220168310.080 Why?
Algorithms32007140660.080 Why?
Computer Systems120114680.080 Why?
Systems Integration120114250.080 Why?
Computer Security120112610.080 Why?
Patient Selection1202142490.080 Why?
Health Education1201410600.070 Why?
Pyramidal Tracts120092500.070 Why?
Brain Ischemia4200230020.070 Why?
Stroke3202197480.070 Why?
Phantoms, Imaging1201524740.070 Why?
Motor Skills120095190.070 Why?
Oxygen1199842470.070 Why?
Biological Transport, Active120063230.070 Why?
Veterans1202026670.060 Why?
Alzheimer Disease2202387240.060 Why?
Carbon Dioxide2202111380.060 Why?
Reproducibility of Results52024201370.060 Why?
Female1820243962330.060 Why?
Male2220243639350.050 Why?
Hypoxia-Inducible Factor 1, alpha Subunit120076200.050 Why?
Animals1620071688000.050 Why?
Brain Diseases1201215520.050 Why?
Memory, Short-Term1200910020.050 Why?
Functional Laterality1200922440.050 Why?
Staining and Labeling1200710720.050 Why?
Intracellular Fluid120022010.050 Why?
Humans2520247661170.050 Why?
Anisotropy3201412840.050 Why?
Spin Labels120233340.050 Why?
Stress Disorders, Post-Traumatic1202046270.050 Why?
Observer Variation2202126110.050 Why?
Reperfusion120022680.040 Why?
Extracellular Space120025630.040 Why?
Dementia2202127410.040 Why?
Tissue Distribution1200422710.040 Why?
Brain Injuries1201220620.040 Why?
Sex Factors12014106140.040 Why?
Models, Biological1199594450.040 Why?
Mathematics220026960.040 Why?
Mice52007818390.040 Why?
Imaging, Three-Dimensional2200940440.040 Why?
Administration, Inhalation1202111540.040 Why?
Arteries1202311210.040 Why?
Disease Models, Animal32007183210.040 Why?
Fluorine11998780.040 Why?
Partial Pressure119982470.040 Why?
Geologic Sediments11998810.040 Why?
Probability1200324750.040 Why?
Aged820241712190.040 Why?
Linear Models2201658730.040 Why?
Reperfusion Injury2200210430.030 Why?
Aging2202187230.030 Why?
Hypoxia-Ischemia, Brain120003610.030 Why?
Models, Animal1200321200.030 Why?
Cerebral Infarction120009680.030 Why?
Radiation Tolerance119984750.030 Why?
Cerebral Cortex1201257580.030 Why?
Executive Function1202413950.030 Why?
Angiography1202115890.030 Why?
Ischemic Attack, Transient120008710.030 Why?
Rats, Sprague-Dawley6200281130.030 Why?
Astrocytes1200213530.030 Why?
Activities of Daily Living1202324190.030 Why?
Cerebral Arteries119964900.030 Why?
Immunohistochemistry12007110350.030 Why?
Adult720242231390.030 Why?
Internal Capsule120141370.030 Why?
Cortical Spreading Depression119962880.020 Why?
Meta-Analysis as Topic1201613660.020 Why?
Middle Aged620242230830.020 Why?
School Health Services120143880.020 Why?
Signal Processing, Computer-Assisted2200914570.020 Why?
Neoplasms, Experimental1199512270.020 Why?
Software1202444630.020 Why?
Time Factors62009401080.020 Why?
Rats62002237170.020 Why?
Aged, 80 and over22024595150.020 Why?
Canada1201421200.020 Why?
Tomography, Optical Coherence1202128770.020 Why?
Prospective Studies22023548120.020 Why?
Infarction, Middle Cerebral Artery220004840.020 Why?
Data Interpretation, Statistical1201626890.020 Why?
Risk Factors12014748570.020 Why?
Clinical Trials as Topic1202180380.020 Why?
Electroencephalography1202062790.010 Why?
Young Adult32021598680.010 Why?
Disease Progression12021136160.010 Why?
United States12011729200.010 Why?
Neurons1200295210.010 Why?
Yeasts120022780.010 Why?
Internet1201331070.010 Why?
Curriculum1201437840.010 Why?
Spectrum Analysis120024430.010 Why?
Health Knowledge, Attitudes, Practice1201440540.010 Why?
Microscopy, Electron1200225430.010 Why?
Databases, Factual1201380620.010 Why?
Porosity119983470.010 Why?
Longitudinal Studies12014147470.010 Why?
Incidence12014215130.010 Why?
Adolescent22014888190.010 Why?
Biological Transport1200020800.010 Why?
Chronic Disease1200993540.010 Why?
Echo-Planar Imaging119986490.010 Why?
Acute Disease1200072370.010 Why?
Contrast Media1200253300.000 Why?
Child12014805730.000 Why?
Stroke Volume1199655950.000 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.