In his paper “Generalised Ortho Negation” [2] J. Michael Dunn mentions a claim of mine to the effect that there is no condition on ‘perp frames’ equivalent to the holding of double negation elimination ∼∼A ` A. That claim is wrong. In this paper I correct my error and analyse the behaviour of conditions on frames for negations which verify a number of different theses.1 1 Compatibility Frames D...

T paper analyzes sequential auctioning of single units of an indivisible good to a fluctuating population composed of overlapping generations of unit-demand bidders. Two phenomena emergent in such a market are investigated: forward-looking bidding strategies, and closed-loop selling strategies that involve learning from past prices. The buyers shade their bids down, i.e., bid less than they wou...

Gametophytic self-incompatibility can be one of the obstacles to achieving high yields in plum orchards. Therefore, we sought verify field, occurrence gametophytic self-compatibility and its influence on physical characteristics fruits Japanese accessions. The work was installed at Research Pole IDR-Paraná Ponta Grossa-PR, 2021, selecting six accesses belonging BAG-Ameixa site. experimental des...

In this commentary, I focus on the deficiencies in the reflective-impulsive model (RIM) by Strack, Werth, and Deutsch (2006) in terms of understanding the mechanics of the reflective system. Strack et al. outlined the cognitive architecture of the consumer with the RIM but failed to specify how its most impressive feature, the reflective system, is powered. Drawing on the literature on self-reg...

OBJECTIVE The aim was to investigate whether anion exchange resin powder in the OH(-) form, added to the amine component of self-cured resin can deprotonize acid groups of a self-etching adhesive and thus eliminate incompatibility caused by amine neutralization. METHODS Shear bond strength (SBS) of a self-cured CorePaste (COP), bonded either with all-in-one adhesive iBond (IBO) or with IBO co...

This study was aimed to determine the fertilization biology of 'Arsel' olive cultivar obtained by hybridization breeding. For this reason, treatments open pollination, cross and self-pollination were performed for 2 years self-compatibility appropriate pollinators new investigated. Among varieties included as (‘Memecik’, ‘Gemlik’, ‘Uslu’, ‘Ayvalık’ ‘Eğriburun Nizip’), highest fruit set achieved...

ELF-INCOMPATIBILITY is the inability of a plant producing functional male and female gametes to set seed upon self-pollination. The best known genetic system effecting incompatibility in plants is that in which a single series of oppositional alleles governs pollen-tube growth, with pollen behavior under autonomous, or gametophytic, genetic control (EAST and MANCELSDORF 1926). Self-incompatibil...