Results 21 to 30 of about 44,017 (216)

Wolnościowe podejście do pornografii i penalizacja niektórych jej postaci

open access: yesStudia Prawa Publicznego
In the current state of the law, access to pornography is based on a freedom formula, as adults can view it if they wish. However, this does not apply  to the presentation of pornographic content in public in such a way that could force viewing it on a ...
Radosław Krajewski
doaj   +1 more source

Sharp interface limit of an energy modelling nanoparticle-polymer blends [PDF]

open access: yes, 2016
We identify the $\Gamma$-limit of a nanoparticle-polymer model as the number of particles goes to infinity and as the size of the particles and the phase transition thickness of the polymer phases approach zero. The limiting energy consists of two terms:
Alama, Stan   +2 more
core   +1 more source

Instrumental Supporting System for Developing and Analysis of Software-Defined Networks of Mobile Objects

open access: yesМоделирование и анализ информационных систем, 2015
This article describes the organization principles for wireless mesh-networks (software-defined net-works of mobile objects). The emphasis is on the questions of getting effective routing algorithms for such networks.
V. A. Sokolov   +4 more
doaj   +1 more source

Inexact Convex Relaxations for AC Optimal Power Flow: Towards AC Feasibility

open access: yes, 2020
Convex relaxations of AC optimal power flow (AC-OPF) problems have attracted significant interest as in several instances they provably yield the global optimum to the original non-convex problem.
Chatzivasileiadis, Spyros   +2 more
core   +1 more source

Sensitivity Analysis and Filtering of Machinable Parts Using Density-Based Topology Optimization

open access: yesApplied Sciences
Topology optimization has become a popular tool for designing optimal shapes while meeting specific objectives and restrictions. However, the resulting shape from the optimization process may not be easy to manufacture using typical methods like ...
Abraham Vadillo Morillas   +3 more
doaj   +1 more source

The African contribution to the penalization of war crimes of sexual nature

open access: yesPoliteja, 2016
Rape and other forms of sexual violence have been inseparably linked with the ongoing military conflicts. Despite the condemnation of war rape in modern times, its penalization arrived extraordinarily slowly.
Hubert Dudkiewicz
doaj   +1 more source

Phantom and clinical evaluation of the effect of a new Bayesian penalized likelihood reconstruction algorithm (HYPER Iterative) on 68Ga-DOTA-NOC PET/CT image quality

open access: yesEJNMMI Research, 2022
Background Bayesian penalized likelihood (BPL) algorithm is an effective way to suppress noise in the process of positron emission tomography (PET) image reconstruction by incorporating a smooth penalty.
Lei Xu   +6 more
doaj   +1 more source

Topological optimization via cost penalization

open access: yes, 2019
We consider general shape optimization problems governed by Dirichlet boundary value problems. The proposed approach may be extended to other boundary conditions as well. It is based on a recent representation result for implicitly defined manifolds, due
Murea, Cornel Marius, Tiba, Dan
core   +1 more source

Lewy-Stampacchia’s inequality for a pseudomonotone parabolic problem

open access: yesAdvances in Nonlinear Analysis, 2019
The main aim of this paper is to extend to the case of a pseudomonotone operator Lewy-Stampacchia’s inequality proposed by F. Donati [7] in the framework of monotone operators. For that, an ad hoc type of perturbation of the operator is proposed.
Guibé Olivier   +3 more
doaj   +1 more source

BTLLasso: A Common Framework and Software Package for the Inclusion and Selection of Covariates in Bradley-Terry Models

open access: yesJournal of Statistical Software, 2019
In paired comparison models, the inclusion of covariates is a tool to account for the heterogeneity of preferences and to investigate which characteristics determine the preferences.
Gunther Schauberger, Gerhard Tutz
doaj   +1 more source

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