id	keyword
american_scientific_journal-6269	controller
american_scientific_journal-6269	power
american_scientific_journal-6269	agent
american_scientific_journal-6269	energy
american_scientific_journal-6269	comfort
american_scientific_journal-6269	fig
american_scientific_journal-6269	pso
american_scientific_journal-6269	figure
american_scientific_journal-6269	technology
american_scientific_journal-6269	engineering
american_scientific_journal-6269	system