Now showing items 1-10 of 34
What Population Reveals about Individual Cell Identity: Single-Cell Parameter Estimation of Models of Gene Expression in Yeast
(Public Library of Science, 2016-02-09)
Significant cell-to-cell heterogeneity is ubiquitously observed in isogenic cell populations. Consequently, parameters of models of intracellular processes, usually fitted to population-averaged data, should rather be ...
Cross-ratio identities and higher-order poles of CHY-integrand
(Springer Verlag, 2016-09-01)
The evaluation of generic Cachazo-He-Yuan(CHY)-integrands is a big challenge and efficient computational methods are in demand for practical evaluation. In this paper, we propose a systematic decomposition algorithm by ...
Computation of contour integrals on ℳ0,n
(Springer Verlag, 2016-04-01)
Contour integrals of rational functions over (Formula presented.) , the moduli space of n-punctured spheres, have recently appeared at the core of the tree-level S-matrix of massless particles in arbitrary dimensions. The ...
Elliptic scattering equations
(Springer Verlag, 2016-06-01)
Recently the CHY approach has been extended to one loop level using elliptic functions and modular forms over a Jacobian variety. Due to the difficulty in manipulating these kind of functions, we propose an alternative ...
Λ scattering equations
(Springer Verlag, 2016-06-01)
Abstract: The CHY representation of scattering amplitudes is based on integrals over the moduli space of a punctured sphere. We replace the punctured sphere by a double-cover version. The resulting scattering equations ...
Should we nebulize hypertonic saline prophylactically in our pediatric intubated patients?
(American Association for Respiratory Care, 2016-05-01)
(Sociedad Chilena de Infectologia, 2016-08-06)
Strongyloidiasis is an infection caused by the parasite Strongyloides stercoralis, which can be asymptomatic and means a high morbidity and mortality in immunocompromised hosts, severe malnutrition and coinfection with ...
Desarrollo de un modelo de simulación como un sistema de soporte de decisiones para el abastecimiento de caña de azúcar
(Universidad Nacional de Colombia, 2016-09-01)
This research presents a discrete-event simulation model of cane supply as a decision support system for managers in a sugarcane mill. The research considers harvesting, transporting, and unloading cane at the mill yard, ...
New limits on neutrino magnetic moments from low energy neutrino data
(Institute of Physics Publishing, 2016-10-19)
Here we give a brief review on the current bounds on the general Majorana transition neutrino magnetic moments (TNMM) which cover also the conventional neutrino magnetic moments (NMM). Leptonic CP phases play a key role ...
CHY-graphs on a torus
(Springer Verlag, 2016-10-12)
Recently, we proposed a new approach using a punctured Elliptic curve in the CHY framework in order to compute one-loop scattering amplitudes. In this note, we further develop this approach by introducing a set of connectors, ...