Related by context. Frequent words. (Click for all words.) 59 Temperature Sensor 57 Near Infrared 56 Attenuation 56 Turbidity 55 EPA Proposes 54 Drought Conditions 54 Conductivity 54 Flowmeter 54 Related Injuries 54 Magnification 53 Simulates 53 Trimble Introduces 53 Modulated 52 Related Deaths 52 Hypoxic 52 Helps Prevent 52 Satellite Imagery 52 Flow Meter 52 Impedance 52 Dipole 51 Calibrator 51 Radiation Exposure 51 Wintry Mix 51 Vitamin D Deficiency 51 Swath 51 Brain Scans 51 Lung Cancer Risk 51 Winds Cause 51 THEMIS Image 51 Sensor 51 Allergy Sufferers 51 Controlled Burn 51 Thermocouple 51 GPS Enabled 51 Pressure Sensors 51 Advisory Issued 51 Cholesterol Levels 50 Blood Glucose 50 Flight Cancellations 50 Inertial 50 Wintry Weather 50 Waveguide 50 Spectrophotometer 50 Shedding Light 50 Secretion 50 Grading Scale 50 Infrared IR 49 Brush Fires 49 Stress Testing 49 Excitation 49 Hydrologic 49 Sleep Deprivation 49 Childhood Asthma 49 Color Coded 49 Sedimentation 49 Contaminant 49 Inclination 49 Tracking Device 49 Warmer Weather 49 Antibiotic Use 49 Icy Roads 49 Freezing Rain 49 Soil Moisture 49 Blood Vessels 49 Histogram 49 Reflectance 49 Variability 49 Heating Costs 49 Forces Evacuations 49 OLED Display 49 LCD Panels 49 Titration 49 Threat Detection 49 Study Predicts 49 Stressors 49 Spectrometers 49 False Alarms 49 Time Lapse 49 Traffic Fatalities 49 Help Predict 49 Lower Blood Pressure 49 Slick Roads 49 Brain Function 49 Dataset 48 Meteor Shower 48 Gum Disease 48 Sample Preparation 48 Flood Warnings 48 Metallic Paint 48 Genetic Tests 48 Leak Detection 48 Cancelled Due 48 Hyperspectral 48 Withstands 48 Donations Needed 48 Deaths Blamed 48 Stethoscope 48 Mild Weather 48 Snow Blankets 48 Bitter Cold 48 Causes Concern