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Record W2390044295

Displacement direction of secular polar motion and the mystery of central axis shifting in Beijing

2012· article· en· W2390044295 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

VenueProgress in geophysics · 2012
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicGeophysics and Gravity Measurements
Canadian institutionsnot available
Fundersnot available
KeywordsPolar motionLongitudeGeodesyGeologyPolarEclipticSpeed wobblePhysicsClockwiseRotation (mathematics)Rotation around a fixed axisInner coreEarth's rotationGeophysicsGeographyAstronomyLatitudeGeometryAmplitudeClassical mechanicsOpticsSolar windMathematics
DOInot available

Abstract

fetched live from OpenAlex

The existence of solar pressure,earth revolution and rotation,and ecliptic obliquity,additional with geographical distribution of land and sea in earth surface constitute a set of natural physical mechanism which produces polar motion and energy coupling between sun and earth by the way of excitation of rotational axis wobble.Two distinguished periods occurred arise from wobble of rotation axis excited by solar pressure,it's so called annually periodic excitation mechanism and diurnal periodic excitation mechanism,whereas given rise to two correspondent polar motion trail whose name is annually change and diurnal change,with which some component of secular polar motion both in these track.This paper elaborate instant polar motion as well as it's characteristics and direction result from diurnal periodic excitation,and figure out the general direction of secular polar motion shift to Ellesmere Island of Canada alone western longitude 70°~80° referenced to polar M.According to author's researches,such long spread legendary enigma on why Beijing central axis skewing to meridian line reach to 2 degree anticlockwise which established at Yuan dynasty(about 800 years ago) being revealed.

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)0.001
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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.047
Threshold uncertainty score0.241

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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 head0.012
GPT teacher head0.218
Teacher spread0.206 · 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