Deteksi Jejak Komponen Polimer Geomembran pada Garam dengan Alas Pengering Plastik Geomembran
Bibliographic record
Abstract
Penggunaan plastik geomembran pada proses pembuatan garam telah efektif digunakan sejak tahun 2012 dan mampu meningkatkan produksi garam hampir 100%. Plastik geomembran adalah lembaran polimer yang relatif tipis dan saling berhubungan. Plastik geomembran digunakan berulang kali selama kurang lebih 2 tahun dan terkena sinar matahari. Penelitian ini dilakukan untuk mengetahui jejak komponen polimer geomembran pada garam dengan alas pengering plastik geomembran yang disebabkan oleh penyinaran UV langsung dari matahari. UV-Visible digunakan untuk mendeteksi adanya jejak komponen polimer dan menentukan gugus fungsi komponen polimer menggunakan spektroskopi FTIR. Hasil identifikasi UV Visible air asin dan air destilat tercemar menunjukkan adanya dua unsur kimia yang bermigrasi dan identifikasi FTIR sampel menunjukkan puncak serapan pada 3874-3209 cmˉ¹ O-H, 3059-2782 cmˉ¹ C-H, 1709-1509 cmˉ¹ C=C, 1378 cmˉ¹ CH₃ dan 1224-1068 cmˉ¹ C-C. Molekul plastik geomembran yang diduga bermigrasi ke garam dengan alas pengering plastik geomembran adalah co-polimer geomembran HDPE dan aditif antioksidan Irganox 1330.
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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) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.002 |
| 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".