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Microchannel Distillation of JP-8 Jet Fuel for Sulfur Content Reduction

2006· article· en· W9240749 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

VenueAmerican Journal of Medical Genetics · 2006
Typearticle
Languageen
FieldEngineering
TopicProcess Optimization and Integration
Canadian institutionsnot available
FundersEunice Kennedy Shriver National Institute of Child Health and Human DevelopmentNational Human Genome Research Institute
KeywordsMicrochannelDistillationContinuous distillationFractional distillationChemistryMass fractionMaterials scienceVacuum distillationProcess engineeringChemical engineeringChromatographyNanotechnologyOrganic chemistryEngineering

Abstract

fetched live from OpenAlex

Microcephaly is a heterogeneous disorder with genetic and environmental causes. However, there is little information on what proportion of cases are caused by inherited susceptibility, or the mode of inheritance in familial cases. To address these questions, we have performed classical and complex segregation analyses for microcephaly on 2 sets of family data collected from genetic counseling clinics in Vancouver and Jerusalem. These samples consisted of 143 affected individuals in 127 families ascertained from Vancouver, and 101 affected individuals in 59 families ascertained from Jerusalem. The results of the segregation analyses for the Vancouver sample indicated that approximately half of all microcephaly cases were due to highly penetrant recessive mutant alleles, with the remainder being sporadic. Although a recessive model allowing for the occurrence of sporadic cases fit the data from Vancouver best, a dominant model could not be statistically rejected. The classical segregation analysis on the Jerusalem sample suggested that both a dominant model with 29% of the cases being sporadic and a purely recessive model provided adequate fit to the data. Although the complex segregation analysis of this sample indicated that a dominant model provided a more parsimonious explanation for the observed familial variation, a recessive model was only marginally rejected. It should be noted that in the Jerusalem sample, families tended to be ascertained in the genetic counseling clinic only after the birth of a second affected child. This could be a potential bias which could inflate the segregation ratio, thus giving the impression of dominant inheritance. Our analyses, while confirming the complex nature of the cause of microcephaly, indicate that it may be necessary to await the results of genetic linkage analysis before a definitive mode of inheritance can be determined.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.627
Threshold uncertainty score0.245

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 studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
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 head0.014
GPT teacher head0.241
Teacher spread0.226 · 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