Bibliographic record
Abstract
LANXESS RELAUNCHES ASIA RUBBER PROJECT Lanxess will start construction this spring on a $575 million butyl rubber plant in Singapore that the company expects to come on-line in 2013. A nearby Shell refinery will provide the needed isobutene feedstock. Last year, the German firm had postponed opening the 100,000-metric-ton-per-year facility until 2014, but it now says demand for tires, the main market for butyl rubber, has bounced back. Recognizing that more than half of its rubber sales are in Asia, Lanxess will move its rubber business headquarters staff to Singapore. Lanxess already operates butyl rubber plants in Zwijndrecht, Belgium; and Sarnia, Ontario.—JFT THERMO FISHER WILL BUY AHURA SCIENTIFIC Thermo Fisher Scientific has signed a definitive agreement to acquire Ahura Scientific for $145 million plus an additional payment based on achieving certain 2010 financial targets. Ahura is a Wilmington, Mass.-based maker of portable Raman and Fourier transform infrared spectroscopy instruments used by pharmaceutical makers and ...
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 machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.003 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.005 | 0.002 |
| Open science | 0.002 | 0.002 |
| Research integrity | 0.002 | 0.001 |
| Insufficient payload (model declined to judge) | 0.590 | 0.400 |
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; the direct Gemma label and the distilled Codex classifier 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".