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Effect of Different Puff Modes on Ash Condensation Performance of Cigarettes

2020· article· en· W3109456373 on OpenAlexaboutno aff
Han Zheng, Hao Wang, Jianbo Zhan, Ying Zhang, Xiangzhen Li, Xu Wang

Bibliographic record

VenueJournal of Physics Conference Series · 2020
Typearticle
Languageen
FieldMaterials Science
TopicCatalytic Processes in Materials Science
Canadian institutionsnot available
Fundersnot available
KeywordsCondensationStandard deviationChemistryEnvironmental scienceMeteorologyMathematicsStatisticsPhysics

Abstract

fetched live from OpenAlex

Abstract In this paper, ISO puff (CORESTA), Canada deep puff mode and Massachusetts puff mode are used to influence the appearance, ash index and ash column deviation of cigarette in the combustion process. The experimental results show that, in different puff modes, the condensation index of cigarette has little change, indicating that the condensation effect of cigarette paper is relatively stable, and the overall performance is good, but the deviation degree of cigarette ash column changes greatly, and the average difference of the results under different lens measurement is large, especially in the Massachusetts puff mode, the average difference between lenses is up to 1.1. The mean value of the coefficient of variation of the deviation of the ash column is 50%, which shows that the deviation of each measurement is quite different.

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 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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.004
Threshold uncertainty score0.511

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.019
GPT teacher head0.251
Teacher spread0.232 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

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".

Quick stats

Citations7
Published2020
Admission routes1
Has abstractyes

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