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Investigation of liquefied natural gas losses during its transportation to the Kaliningrad region and further regasification

2022· article· en· W4283784536 on OpenAlex
Pavel Shcherban, E. V. Mazur, O.A. Sinitsyn

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueNauchno-tekhnicheskiy vestnik Bryanskogo gosudarstvennogo universiteta · 2022
Typearticle
Languageen
FieldEnvironmental Science
TopicMethane Hydrates and Related Phenomena
Canadian institutionsInnovation Cluster (Canada)
Fundersnot available
KeywordsLiquefied natural gasNatural gasEnvironmental scienceWaste managementPort (circuit theory)Environmental engineeringEngineeringPetroleum engineeringMechanical engineering

Abstract

fetched live from OpenAlex

In modern geopolitical conditions, the transportation of energy resources and, in particular, liquefied natural gas to the Kaliningrad region has acquired key importance. The existing infrastructure facilities and technical devices, in particular the underground gas storage «Kaliningrad» and the floating Storage Regasification Unit «Marshal Vasilevskiy», make it possible to overcome the current crisis in many ways. At the same time, it should underline that the implemented method of liquified natural gas transportation to the Kaliningrad region and its regasification has different drawbacks, as a result of natural losses and imperfections of technological solutions, part of the liquefied gas may be lost. The article presents the results of a study of the causes and preliminary projected volumes of losses of liquefied natural gas during its transportation by the floating Storage Regasification Unit «Marshal Vasilevskiy» from the port of Ust-Luga to the Romanovo underground gas storage with subsequent regasification and injection into underground reservoirs. The analysis of possible technical and technological solutions allowing to reduce the volume of losses and save the transported liquefied natural gas for subsequent use is carried out.

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: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.656
Threshold uncertainty score0.948

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0010.000
Scholarly communication0.0000.000
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 head0.013
GPT teacher head0.193
Teacher spread0.180 · 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