Bounds on right-handed neutrino parameters from observable leptogenesis
Journal of High Energy Physics, 2022 We revisit the generation of a matter-antimatter asymmetry in the minimal extension of the Standard Model with two singlet heavy neutral leptons (HNL) that can explain neutrino masses. We derive an accurate analytical approximation to the solution of the
P. Hernández +3 more
doaj +1 more source
Optimal procurement mechanism with observable quality [PDF]
, 1995 In a procurement contract the Administration usually has some prior information about the quality of the bidding firms. The goal of this article is to characterize the optimal mechanism in such a situation, when firms have private information about their
Ganuza, Juan-José
core +1 more source
Rad27/FEN1 prevents accumulation of Okazaki fragments and ribosomal DNA copy number changes
FEBS Letters, EarlyView.The budding yeast Rad27 is a structure‐specific endonuclease. Here, the authors reveal that Rad27 is crucial for maintaining the stability of the ribosomal RNA gene (rDNA) region. Rad27 deficiency leads to the accumulation of Okazaki fragments and changes in rDNA copy number.
Tsugumi Yamaji +3 more
wiley +1 more source
Detecting Social Interactions in Bivariate Probit Models with an Endogenous Dummy Variable
Revstat Statistical Journal, 2009 This paper analyzes the possibility of detecting observable and non-observable social interactions in a bivariate probit model with an endogenous dummy regressor via Monte Carlo simulation.
Johannes Jaenicke
doaj +1 more source
Dark matter and observable Lepton Flavour Violation
, 2016 Seesaw models with leptonic symmetries allow right-handed (RH) neutrino masses at the electroweak scale, or even lower, at the same time having large Yukawa couplings with the Standard Model leptons, thus yielding observable effects at current or near ...
Heurtier, Lucien, Teresi, Daniele
core +1 more source
Reachability and Observability of Positive Linear Electrical Circuits Systems Described by Generalized Fractional Derivatives [PDF]
, 2021 Tong Yuan, Hongli Yang, Ivan Ivanov
openalex +1 more source
Mitochondrial fatty acid oxidation is stimulated by red light irradiation
FEBS Letters, EarlyView.Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera +4 more
wiley +1 more source
Remarks on mechanical approach to observable Universe
, 2014 We consider the Universe deep inside the cell of uniformity. At these scales, the Universe is filled with inhomogeneously distributed discrete structures (galaxies, groups and clusters of galaxies), which perturb the background Friedmann model. Here, the
Eingorn, Maxim, Zhuk, Alexander
core +1 more source
Vacuolar transport and function of Saccharomyces cerevisiae sterol ester hydrolase Tgl1
FEBS Letters, EarlyView.Tgl1, one of yeast sterol ester hydrolases, had been found on the lipid droplets where sterol esters are mainly stored. This study revealed that Tgl1 is transported into the vacuole depending on the ESCRT‐I–III complex, and that it exhibits intra‐vacuolar sterol ester hydrolase activity.
Takumi Nakatsuji +5 more
wiley +1 more source
Observable signatures of dark photons from supernovae
Journal of High Energy Physics, 2019 A dark photon is a well-motivated new particle which, as a component of an associated dark sector, could explain dark matter. One strong limit on dark photons arises from excessive cooling of supernovae.
William DeRocco +4 more
doaj +1 more source