Purification and Physicochemical Characteristics of Polysaccharide from Leaf Mustard Isolated with Dilute Alkali
Bibliographic record
Abstract
After extraction with hot water for several times,the leaf mustard was dried and then a polysaccharide named ALP-2 was isolated from the dried leaf mustard with dilute alkali extraction,alcohol precipitation,and DEAE-Sepharose FF column chromatography.ALP-2 was identified by means of cellulose acetate film(electrophoresis) and HPLC to be a homogeneous polysaccharide,a non-starch polysaccharide without any(protein) and nucleic acid.Its average molecular weight was 459 750.The analysis by(virtue) of HPLC after its complete hydrolysis by acid showed that ALP-2 mainly consisted of rhamnose,(arabinose),glucose,galactose,and a unknown monosaccharide.
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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) | 0.000 | 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 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".