lecture · HACKER NEWS RECOMMENDATION
Electron transport chain
Harvard Online · 6 HN recommenders · 5 recommendation months
Recommended by 6 Hacker News commenters across 5 months (2020–2024).
SignalTube analysis
Among 8 other lecture videos tagged Biology & biotechnology, the mean is 2.1 distinct HN recommenders. This video has 6 distinct HN recommenders, about 2.8× that mean. Recommendations span 5 distinct months; the peer average is 2.5 months. This is a data-derived comparison, not a human review or quality rating.
100% of its 6 labeled comments are marked as recommendations or strong recommendations. HN mention years are 2020–2024; those years describe discussion history, not upload date. A verified runtime is not present in the current metadata snapshot. A verified YouTube publication date is not present in the current metadata snapshot.
- Channel / speaker
- Harvard Online
- Verified runtime
- Not verified in the current YouTube metadata
- YouTube upload date
- Not verified
- Hacker News mention years
- 2020–2024
SAME TOPIC AND FORMAT
Compare with related videos
The comparison cohort uses other lecture videos in Biology & biotechnology. “Shared recommenders” counts HN users who recommended both videos in the source graph.
| Video | HN recommenders | Recommendation months | Positive label share | Shared recommenders | Runtime | Upload date |
|---|---|---|---|---|---|---|
| Electron transport chainCurrent video | 6 | 5 | 100% | — | Not verified in the current YouTube metadata | Not verified |
| Jack Szostak (Harvard/HHMI) Part 1: The Origin of Cellular Life on Earthlecture · Science Communication Lab | 6 | 6 | 86% | No recorded overlap | Not verified | Not verified |
| Michael Levin: Anatomical decision-making by cellular collectiveslecture · Thomas Ouldridge | 3 | 3 | 60% | No recorded overlap | Not verified | Not verified |
| Ron Vale (UCSF, HHMI) 1: Molecular Motor Proteinslecture · Science Communication Lab | 3 | 3 | 60% | No recorded overlap | Not verified | Not verified |
THREE SOURCE-BASED CONTEXT POINTS
Why Hacker News recommends it
Each note combines the dataset’s stance label and short rationale; comment bodies are not reproduced. Open the HN source for the original discussion.
The archive classifies this as a recommendation in “Mitochondria Are Alive”. Its short rationale: Animation of proton pumping and ATP synthase in mitochondria.
The archive classifies this as a recommendation in “'artificial photosynthesis' claimed 10x more efficient”. Its short rationale: Shows the nanomachine nature of electron transport across membranes.
The archive classifies this as a recommendation in “How food powers the body's metabolism”. Its short rationale: Story of electron transport and why we breathe oxygen.