Diseño de una gabarra auto-propulsada y sus equipos para el suministro eléctrico a un buque tipo RO-PAX 1000
Bibliographic record
Abstract
On the W chromosome of the silkworm, Bombyx mori, we found a novel piggyBac-like DNA transposon that potentially encodes an intact transposase (610 amino acid residues), which is flanked by 16-bp perfect inverted terminal repeats and a duplicated TTAA target site. Interestingly, we also identified another intact copy of this transposon on an autosome (chromosome 21), which showed 99.6% identity in the DNA sequence of the transposase (99.3% amino acid identity). These features raised the possibility that this novel piggyBac-like DNA transposon, designated as yabusame, may retain transposition activity. Here we report the identification and characterization of yabusame transposons from the silkworm. We cloned the full length of the yabusame transposon on the W chromosome (yabusame-W) and its autosomal copy (yabusame-1). Southern blot analysis showed that there are interstrain polymorphisms in yabusame elements for their insertion sites and copy number. We also found strong evidence for the recent transposition of yabusame elements in the silkworm genome. Although our in vitro excision assays suggested that the transposition activity of yabusame-1 and yabusame-W has been lost almost entirely, our data will lead to a greater understanding of the characteristics of piggyBac superfamily elements.
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 imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.041 | 0.003 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; both teacher heads agree on what is shown here.
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".