Fundamentals of Photochemical Solar Energy Conversion (Bunsho OHTANI/Hokkaido University)

New channel Bunsho Ohtani: title sample judged 'pick' (Mostly full university lecture courses and research seminars by a chemistry professor, but a few farewell-speech, tribut); passed a second screen for sellers/exam-prep/re-uploads; 1 of 3 sampled transcripts showed teaching, 1 not; titles picked one by one, checked strictly; oEmbed verified.