Text: survey of chemical substances in consumer products, 102, 2009

Correct capitalization: Survey of Chemical Substances in Consumer Products, 102, 2009

Text: hotel, restaurant, hair dresser and other services

Correct capitalization: Hotel, restaurant, hair dresser and other services

Text: show accommodation in - ascoli piceno, villa (recommended accommodations)

Correct capitalization: Show accommodation in - Ascoli Piceno, Villa (Recommended Accommodations)

Text: another important application of recombinant dna technology in the pharmaceutical industry which transmits human genes to bacteria and thus cause them to produce human proteins that can be used for medicine.

Correct capitalization:
Another important application of recombinant DNA technology in the pharmaceutical industry which transmits human genes to bacteria and thus cause them to produce human proteins that can be used for medicine.