We use a particular machine learning approach, called the genetic algorithms (GAs), in order to place constraints on deviations from general relativity (GR) via possible evolution of Newton's constant $\ensuremath{\mu}\ensuremath{\equiv}{G}_{\mathrm{eff}}/{G}_{\mathrm{N}}$ and dark energy anisotropic stress $\ensuremath{\eta}$, both defined be equal one GR. Specifically, we plethora background ...

Conjugated Type-2 alkenes, such as acrylamide (ACR), are soft electrophiles that produce neurotoxicity by forming adducts with soft nucleophilic sulfhydryl groups on proteins. Soft-soft interactions are governed by frontier molecular orbital characteristics and can be defined by quantum mechanical parameters such as softness (sigma) and chemical potential (mu). The neurotoxic potency of ACR is ...

BACKGROUND Symphysis-fundus measurement is used in pregnancy care to detect poor fetal growth. Symphysis-fundus measurement curves (percentile curves) and prediction of fetuses with a birth weight below the10th percentile have been published previously. The percentile curves show the distribution of symphysis-fundus measurements in the reference population and are recommended as the national st...

Haglund recently proposed a combinatorial interpretation of the modified Macdonald polynomials H(mu). We give a combinatorial proof of this conjecture, which establishes the existence and integrality of H(mu). As corollaries, we obtain the cocharge formula of Lascoux and Schutzenberger for Hall-Littlewood polynomials, a formula of Sahi and Knop for Jack's symmetric functions, a generalization o...

Tolerancing conducted by design engineers to meet customers’ needs is a prerequisite for producing high-quality products. Engineers use handbooks to conduct tolerancing. While use of statistical methods for tolerancing is not something new, engineers often use known distributions, including the normal distribution. Yet, if the statistical distribution of the given variable is unknown, a new sta...

We study the pole properties of $\Lambda(1405)$ in a model-independent manner by applying Uniformized Mittag-Leffler expansion proposed our previous paper. The resonant energy, width and residues are determined expanding observable as sum resonant-pole pairs under an appropriate parameterization which expresses to be single-valued, fitting it experimental data invariant-mass distribution $\pi^+...

This paper shows that the stream models of Nakazawa and Katsumata can be adapted to a typed setting for an extension of the Λμcalculus, called Λμcons. It shows the typed Λμcons is sound and complete with respect to the stream models. It also shows that any individual stream model with whole function spaces and infinite bases characterizes the extensional equality. This result corresponds to Fri...

We prove a compactness theorem for pseudopower operations of the form $${{\,\mathrm{pp}\,}}_{\Gamma (\mu ,\sigma )}(\mu )$$ where $$\aleph _0<\sigma ={{\,\mathrm{cf}\,}}(\sigma )\le {{\,\mathrm{cf}\,}}(\mu . Our main tool is result that has Shelah’s cov versus pp Theorem as consequence. also show failure in other situations significant consequences pcf theory, particular, implying existence pro...

In this paper, we study Friedmann cosmology with time-varying vacuum energy density in the context of Brans-Dicke theory. We consider an isotropic and homogeneous flat space, filled a matter-dominated perfect fluid dynamical cosmological term $\Lambda(t) $, obeying equation state vacuum. As exact nature possible is yet to be found, explore $\Lambda(t)$ given by phenomenological law $\Lambda(t)=...