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http://dx.doi.org/10.1016/j.ejvs.2024.09.016 | DOI Listing |
J Evol Biol
January 2025
ISTA (Institute of Science and Technology Austria), Am Campus 1, 3400 Klosterneuburg, Austria.
Polymorphic short insertions and deletions (INDELs ≤ 50 bp) are abundant, although less common than single nucleotide polymorphisms (SNPs). Evidence from model organisms shows INDELs to be more strongly influenced by purifying selection than SNPs. Partly for this reason, INDELs are rarely used as markers for demographic processes or to detect divergent selection.
View Article and Find Full Text PDFMaterials (Basel)
December 2024
School of Materials Science and Engineering, Tianjin University, Tianjin 300350, China.
Forging additive hybrid manufacturing integrated the high efficiency of forging and the great flexibility of additive manufacturing, which has significant potential in the construction of reactor pressure vessels (RPVs). In the components, the heat-affected zone (HAZ, also called as bonding zone) between the forged substrate zone and the arc deposition zone was key to the final performance of the components. In this study, the Mn-Mo-Ni welding wire was deposited on the 16MnD5 substrate with a submerged arc heat source.
View Article and Find Full Text PDFISA Trans
December 2024
Technische Universität Wien, Automation and Control Institute, Gusshausstrasse 27-29, Vienna, 1040, Austria. Electronic address:
In this paper, we tackle the challenge of accurately controlling the position of the valve spool in hydraulic 4/3 two-stage directional control valves utilized in mobile applications. The pilot valve's overlapping design often leads to a significant dead zone, negatively impacting positioning accuracy and necessitating a sophisticated controller design. To overcome these challenges, we introduce a control strategy founded on a control-oriented model.
View Article and Find Full Text PDFMol Ecol
January 2025
Department of Functional Biology, Faculty of Medicine, University of Oviedo, Oviedo, Spain.
Hybridization is relatively common between closely related species that share part of their distribution. Understanding its dynamics is important both for conservation purposes and to determine its role as an evolutionary mechanism. Here we have studied the case of black hakes (Merluccius polli and Merluccius senegalensis) in its contact zone.
View Article and Find Full Text PDFPeerJ
January 2025
Museum of Natural History, University of Wroclaw, Wroclaw, Poland.
Background: Legless lizards, the slow worms of the genus are forming secondary contact zones within their Europe-wide distribution.
Methods: We examined 35 populations of and to identify the level of morphological and genetic divergence in Poland. We applied a conventional study approach using metric, meristic, and categorial (coloration) features for a phenotype analysis, and two standard molecular markers, a mitochondrial (NADH-ubiquinone oxidoreductase chain 2; ) and a nuclear (V(D)J recombination-activating protein 1; ) one.
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