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Record W2359387228

Thermal tolerance of juvenile Silurus meridionalis Chen

2008· article· en· W2359387228 on OpenAlexaff
Yuxiang Wang

Bibliographic record

VenueShengtaixue zazhi · 2008
Typearticle
Languageen
FieldEnvironmental Science
TopicWater Quality Monitoring and Analysis
Canadian institutionsQueen's University
Fundersnot available
KeywordsAcclimatizationCritical thermal maximumJuvenileAnimal scienceBiologyEcologyBotany
DOInot available

Abstract

fetched live from OpenAlex

To understand the effects of different acclimation temperature on the thermal tolerance of juvenile Silurus meridionalis Chen, the juveniles with a mass of 16.9±0.3 g were acclimated at water temperature 10 ℃, 20 ℃ and 30 ℃ for 2 weeks, and their thermal tolerance under a temperature variation rate of 1 ℃·h-1 was evaluated. The results showed that the critical thermal maximum (CTmax), lethal thermal maximum (LTmax), critical thermal minimum (CTmin), and lethal thermal minimum (LTmin) at acclimation temperatures 10 ℃, 20 ℃ and 30 ℃ were 34.13 ℃, 38.22 ℃ and 39.41 ℃, 34.84 ℃, 38.63 ℃ and 39.53 ℃, 4.88 ℃, 5.90 ℃ and 9.80 ℃, and 4.12 ℃, 5.03 ℃ and 8.29 ℃, respectively, i.e., the test parameters all increased with increasing acclimation temperature. The thermal tolerance amplitude at 10 ℃, 20 ℃ and 30 ℃ was 29.25 ℃, 32.32 ℃ and 29.61 ℃, respectively. Within the range of acclimation temperature 10 ℃-20 ℃, the acclimation response ratio (ARR) at high and low temperatures was 0.41 and 0.12; while within the range of acclimation temperature 20 ℃-30 ℃, the ARR was 0.10 and 0.39. The thermal tolerance polygon area of the juveniles within the range of acclimation temperature 10 ℃-30 ℃ was calculated as 617.5 ℃2. It was indicated that the thermal tolerance of S. meridionalis was dependent on acclimation temperature.

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 categoriesInsufficient payload (model declined to judge)
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 score0.033
Threshold uncertainty score0.999

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)0.0010.000

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 head0.223
Teacher spread0.204 · 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.

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

Citations4
Published2008
Admission routes1
Has abstractyes

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