Results 21 to 30 of about 5,032 (199)

CoFee-L: A Model of Animal Displacement in Large Groups Combining Cohesion Maintenance, Feeding Area Search and Transient Leadership

open access: yesAnimals, 2022
In the tropics, the conservation of tree species is closely linked to that of animals, as a large proportion of trees are zoochoric and therefore rely on the movement of animals to disperse their seeds in order to increase the chances of the survival of ...
Nikita Gavrilitchenko   +4 more
doaj   +1 more source

LHC searches for dark sector showers

open access: yesJournal of High Energy Physics, 2017
This paper proposes a new search program for dark sector parton showers at the Large Hadron Collider (LHC). These signatures arise in theories characterized by strong dynamics in a hidden sector, such as Hidden Valley models.
Timothy Cohen   +3 more
doaj   +1 more source

A cornucopia of AdS5 vacua

open access: yesJournal of High Energy Physics, 2020
We report on a systematic search for AdS5 vacua corresponding to critical points of the potential in the five-dimensional N $$ \mathcal{N} $$ = 8 SO(6) gauged supergravity.
Nikolay Bobev   +3 more
doaj   +1 more source

CGCompiler: Automated Coarse-Grained Molecule Parametrization via Noise-Resistant Mixed-Variable Optimization

open access: yes, 2023
Coarse-grained force fields (CG FFs) such as the Martini model entail a predefined, fixed set of Lennard-Jones parameters (building blocks) to model virtually all possible nonbonded interactions between chemically relevant molecules.
Kai Steffen Stroh (8717913)   +3 more
core   +1 more source

Towards the Automatic and Schedule-Aware Alerting of Internetwork Time Series

open access: yesIEEE Access, 2021
A common factor of every network monitoring system is an alerting module for time series. This module aims at triggering a warning when any type of abnormal behavior is detected in the patterns of a time series. Such a search for anomalies can be carried
Daniel Perdices   +4 more
doaj   +1 more source

Cosmology and signals of light pseudo-Dirac dark matter

open access: yesJournal of High Energy Physics, 2022
In this paper, we analyze the cosmological evolution, allowed parameter space, and observational prospects for a dark sector consisting of thermally produced pseudo-Dirac fermions with a small mass splitting, coupled to the Standard Model through a dark ...
Mariana Carrillo González, Natalia Toro
doaj   +1 more source

Applications of Parametric Searching in Geometric Optimization

open access: yesJournal of Algorithms, 1994
Summary: We present several applications in computational geometry of Megiddo's parametric searching technique. These applications include: (1) finding the minimum Hausdorff distance in the Euclidean metric between two polygonal regions under translation; (2) computing the biggest line segment that can be placed inside a simple polygon; (3) computing ...
Pankaj K. Agarwal   +2 more
openaire   +3 more sources

Cardiovascular oscillations: in search of a nonlinear parametric model [PDF]

open access: yesSPIE Proceedings, 2003
We suggest a fresh approach to the modeling of the human cardiovascular system. Taking advantage of a new Bayesian inference technique, able to deal with stochastic nonlinear systems, we show that one can estimate parameters for models of the cardiovascular system directly from measured time series.
Bandrivskyy, Andriy   +5 more
openaire   +1 more source

‘Fear’ and ‘laughter’ of F.M. Dostoevsky

open access: yesНеофилология, 2021
The work uses the materials of the Dostoevsky’s Language Dictionary argues the key function of idioglossas fear and laughter in F.M. Dostoevsky thesaurus.
I. V. Ruzhitsky
doaj   +1 more source

A Parametric Framework for Cooperative Parallel Local Search [PDF]

open access: yes, 2014
In this paper we address the problem of parallelizing local search. We propose a general framework where different local search engines cooperate (through communication) in the quest for a solution. Several parameters allow the user to instantiate and customize the framework, like the degree of intensification and diversification.
Munera, Danny   +3 more
openaire   +3 more sources

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