text: Conductive polymer composites, sensors so fly,
  Identify gaseous analytes, they reach the sky.
  To dig deep into their physical and chemical flow,
  A math model was built, combining two shows.
  
  First, the conductivity model, a real player,
  Second, the thermodynamic model, a true slayer.
  They give a sweet connection, a bond so tight,
  Between vapor concentration and sensor signal's delight.
  
  We worked it out, with 64 chemiresistors in the mix,
  Eight carbon concentrations, from low to high kicks.
  Thin films of carbon-black and polyisobutylene,
  On silicon chip, platinum electrodes, a sight to be seen.
  
  We measured their responses, in dry air with no fuss,
  And at different vapor pressures, toluene and trichloroethylene, we discuss.
  Three parameters in the model, fitted with the data,
  A perfect match, no room for hater.
  
  With this model in hand, predictions are on point,
  Sensor responses forecasted, no disappoint.
  And not just that, we go beyond the trend,
  Estimating vapor concentrations, a message to send.
  
  This model, my friends, is the guiding light,
  For designing sensors, shining so bright.
  Detecting and identifying organic vapor blends,
  Conductive polymer composites, the game never ends.