Results 171 to 180 of about 2,112 (254)

Functional equivalence and class expansion in rats using olfactory stimuli

open access: yesJournal of the Experimental Analysis of Behavior, Volume 124, Issue 1, July 2025.
Abstract Simple discrimination reversal procedures have been successful in demonstrating functional equivalence classes in animals. The current study tested whether class expansion could be demonstrated in rats following the formation of functional equivalence classes.
Elijah J. Richardson   +4 more
wiley   +1 more source

Effect of Build Orientation on the Fatigue Limit of CX Steel by Laser Powder Bed Fusion

open access: yesFatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 7, Page 2883-2893, July 2025.
ABSTRACT The effect of part build orientation on the fatigue properties of additively manufactured parts has been demonstrated to be highly influenced by the type or composition of the raw material. In this study, an experimental campaign was carried out to investigate this effect in the case of CX maraging steel processed by laser powder bed fusion ...
Mattia Mele   +7 more
wiley   +1 more source

Weak compactness cardinals for strong logics and subtlety properties of the class of ordinals

open access: yesJournal of the London Mathematical Society, Volume 112, Issue 1, July 2025.
Abstract Motivated by recent work of Boney, Dimopoulos, Gitman, and Magidor, we characterize the existence of weak compactness cardinals for all abstract logics through combinatorial properties of the class of ordinals. This analysis is then used to show that, in contrast to the existence of strong compactness cardinals, the existence of weak ...
Philipp Lücke
wiley   +1 more source

Parameterized Linear Time Transitive Closure [PDF]

open access: green
Giorgos Kritikakis, Ioannis G. Tollis
openalex   +1 more source

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