Bibliographic record
Abstract
LC-ICP-MS를 이용한 어류중 비소의 종분화 분석을 위해 microwave-assisted extraction 과 sonication extraction 방법을 비교하였다. Ultrasonic nebulizer와 cross flow nebulizer를 사용한 비소종들의 검출한계는 유사한 결과를 보였다. 분석된 비소 종들은 arsenobetaine (AsB), arsenite [As(Ⅲ)], dimethylarsine acid (DMA), monomethylarsonic acid (MMA), arsenate [As(v)] 와 phenylarsonic acid (PAA) 이다. 두 가지 방법은 NRCC (National Research Council of Canada)의 표준물질인 DORM-2를 50% 메탄올로 추출하였다. arsenobetaine의 경우, 두 방법 모두 5% 이하의 상대표준편차와 82% 이상의 추출효율을 보였다. Arsenobetaine은 microwave assisted extraction 방법에서 14.18 ± 0.42 ㎎㎏-¹을 보였고 sonication extraction 방법에서는 13.54 ± 0.84 ㎎㎏-¹을 보였다. dimethylarsine acid (DMA)의 경우 각각 0.45 ± 0.06 ㎎㎏-¹과 0.44 ± 0.06 ㎎㎏-¹를 보였다.
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.
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 | 0.002 | 0.003 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.011 |
| Science and technology studies | 0.002 | 0.009 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.001 |
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; both teacher heads agree on what is shown here.
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".