Complexes of pentaoxo and hexaoxo silicon with furanoidic vicinal cis-diols in aqueous solutionAs presented at the Second Silicon in Agriculture Conference, Tsuruoka, Japan, August 2002.
Bibliographic record
Abstract
Addition of furanoidic sugars having vicinal cis-diol functionality to aqueous alkaline silicate solutions results in the spontaneous formation of a family of organosilicate complexes in which silicon is either penta- or hexacoordinated. Silicon complexation occurs with 1,4-anhydroerythritol, apiose and ribose, as well as with ribonucleosides (adenosine, cytidine, guanosine) and ribonucleotides (including ATP and NAD+). Silicon-29 and carbon-13 NMR analysis indicates the occurrence of three main complexes containing pentacoordinated silicon. Two hexacoordinated silicon species are also observed in most instances, these being favoured over the pentacoordinated complexes as solution pH is increased, temperature decreased, or the sugar-to-silicon concentration ratio increased. Ribose, which has two vicinal cis-dihydroxy sites for binding silicon, yields a much wider array of complexes.
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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 | 0.001 |
| 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) | 0.003 | 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".