id	keyword
american_scientific_journal-1172	design
american_scientific_journal-1172	cycle
american_scientific_journal-1172	life
american_scientific_journal-1172	life cycle
american_scientific_journal-1172	product
american_scientific_journal-1172	development
american_scientific_journal-1172	cycle design
american_scientific_journal-1172	environment
american_scientific_journal-1172	approach
american_scientific_journal-1172	journal
american_scientific_journal-1172	lcd
american_scientific_journal-1172	liquids
american_scientific_journal-1172	engineering
american_scientific_journal-1172	research
american_scientific_journal-1172	technology
american_scientific_journal-1172	assessment
american_scientific_journal-1172	sustainability
american_scientific_journal-1172	scientific
american_scientific_journal-1172	concept
american_scientific_journal-1172	sciences