MétaCan
Menu
Back to cohort
Record W6930669429 · doi:10.5281/zenodo.13899584

Bulk Solids Handling Properties of milled, 2mm and 4 mm corn stover with and without MgSt

2024· dataset· en· W6930669429 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueZenodo (CERN European Organization for Nuclear Research) · 2024
Typedataset
Languageen
FieldMathematics
TopicRandom Matrices and Applications
Canadian institutionsnot available
FundersLos Alamos National LaboratoryBioenergy Technologies Office
KeywordsFlow propertiesFlow (mathematics)Shear (geology)RheometerPowder metallurgyMass flowShear stress

Abstract

fetched live from OpenAlex

Data from FT-4 shear testing and some analysis code The analysis code is based on the mass flow hopper calculations and testing described by Andrew W Jenike. Storage and Flow of Solids Bulletin No. 123. Bulletin of the UtahEngineering Experiment STation, 53(26):209, November 1964. doi: 10.2172/5240257. Dietmar Schulze. Powders and Bulk Solids. Springer Berlin, Heidelberg, Berlin, Heidel-berg, 1 edition, September 2007. ISBN 978-3-540-73767-4. Mehos, G. STORAGE AND HANDLING OF BULK SOLIDS.https://mehos.net/downloads, 2023; (accessed 2024-01-05). These references are also used for specific equations in the example code: Andrew W Jenike and J.R. Johanson. Review of the Principles of Flow of Bulk Solids.Canadian Institute of Mining, Metallurgy and Petroleum, 71:141–146, 1970. P. C. Arnold and A. G. McLean. An analytical solution for the stress function at thewall of a converging channel. Powder Technology, 13(2):255–260, March 1976. ISSN0032-5910. doi: 10.1016/0032-5910(76)85011-5. Greg Mehos, Mike Eggleston, Shawn Grenier, Christopher Malanga, Grishma Shrestha,and Tristan Trautman. Designing hoppers, bins, and silos for reliable flow. The Best ofEquipment Series, 33, 2018. Z. H. Gu, P. C. Arnold, and A. G. McLean. Modelling of air pressure distributions inmass flow bins. Powder Technology, 72(2):121–130, October 1992. ISSN 0032-5910. doi:10.1016/0032-5910(92)88018-D. D18 Committee. Test Method for Shear Testing of Powders Using the Freeman TechnologyFT4 Powder Rheometer Shear Cell. URL https://www.astm.org/d7891-15.html.(accesseed 2024-06-01). Greg Mehos. Maximum solids discharge rates from hoppers. Chemical EngineeringResearch and Design, 191:564–567, March 2023. ISSN 0263-8762. doi: 10.1016/j.cherd.2023.01.050.

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.

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Dataset · Consensus signal: Dataset
Teacher disagreement score0.075
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0010.000
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.001

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.

Opus teacher head0.049
GPT teacher head0.272
Teacher spread0.223 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it