Bibliographic record
Abstract
Saskatoon berry [Amelanchier alnifolia (Nutt.) Nutt., Rosaceae], also known as serviceberry, is a deciduous shrub native to the northern prairies and plains of North America. Saskatoon berries are an excellent source of typical health-promoting nutrients such as fibers, minerals (manganese, calcium, potassium, magnesium, iron), and vitamins (tocopherol, pyridoxine, riboflavin, ascorbic acid, riboflavin, thiamin, pantothenic acid). Saskatoon berries are rich in health-promoting phytochemical compounds, mainly anthocyanins (cyanidin-3-galactoside, cyanidin-3-glucoside, cyanidin-3-arabinoside, and cyanidin-3-xyloside), flavonols (quercetin-3-galactoside, quercetin-3-glucoside, quercetin-3-arabinoglucoside, quercetin-3-arabinoside, quercetin-3-rutinoside, and quercetin-3-xyloside), proanthocyanidins (A- and B-type procyanidins with different degrees of polymerization), phenolic acids, and volatile components. The total fat content of saskatoon berry seed oil is 99 g/100 g of oil, of which 9.8 g/100 g is saturated fat, 31 g/100 g is monounsaturated fat, and 58 g/100 g is cis–cis polyunsaturated fat. Saskatoon berry seed oil contains approximately 10 g of phytosterols per kilogram of oil (β-sitosterol, Δ 5 -avenasterol, campesterol, and stigmasterol). In mature (purple) saskatoon berries, the content of cyanogenic compounds amygdalin and prunasin were found to be 42–118 mg/kg and 5–17 mg/kg of fresh weight, respectively. These compounds are confined to the seeds, which greatly slows down their absorption when saskatoon berry fruit are consumed. In summary, saskatoon berries are emerging as a functional food because they are an excellent source of minerals, fiber, and phenolic compounds such as anthocyanins and proanthocyanidins.
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How this classification was reachedexpand
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) | 0.001 | 0.001 |
| 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) | 0.001 | 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".