Keyphrases
Perchlorate
100%
Phoenix
100%
Mars Landing
100%
Landing Sites
100%
Magnesium Perchlorate
85%
Wet Chemical Method
57%
Chemistry Laboratory
57%
Liquid Water
42%
Carbonate
28%
Ca2+
28%
Mars
28%
Martian Soil
28%
Calcium Sulfate
28%
Ca2+ Sensor
28%
Sensor Data
14%
Chemical Form
14%
Perchloric Acid
14%
High Solubility
14%
Warm Period
14%
Magnesite
14%
Laboratory Analysis
14%
Mars Lander
14%
Calibration Solutions
14%
Sublimation Method
14%
High Stability
14%
Mg-carbonates
14%
2-phase
14%
Evaporation Process
14%
Water Interaction
14%
Soluble Sulfate
14%
Chemical Interaction
14%
Highly Soluble
14%
Counterion
14%
Refined Analysis
14%
Arid Environment
14%
CO2 Enrichment
14%
Wet Periods
14%
Eutectic Point
14%
Flight Experiment
14%
Mars Simulant
14%
Interactions with Water
14%
Model Calculation
14%
Ca-carbonate
14%
Earth and Planetary Sciences
Perchlorate
100%
Landing Site
100%
Arid Environment
50%
Eutectics
50%
Water Interaction
50%
Phoenix Mars Lander
50%
Calcium Carbonate
50%
Carbon Dioxide
50%