Actinomycetes in Lake Ontario: habitats and geosmin and MIB production
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Actinomycete isolations were made from water, suspended sediment, periphyton, macrophytes, and mussels in the Lake Ontario system. Isolated actinomycetes were tested for production of the taste and odor compounds geosmin and 2‐methyl‐isoborneol. Actinomycetes found in this system were associated with suspended sediment, indicating a terrestrial origin, or were associated with mussels, indicating that some species may reside in association with mussel beds. Actinomycetes in the genus Streptomyces and actinomycetes in other genera both produced taste and odors, but not all isolates produced taste and odors, and those that did, did not do so under all conditions. This research highlights the reasons for the lack of correlation between actinomycete isolations and taste and odor levels, and the need for further study on actinomycetes in relation to mussels.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it