Results 71 to 80 of about 5,199,129 (349)

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

open access: yesAdvanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Half-linear dynamic equations and investigating weighted Hardy and Copson inequalities

open access: yesAdvances in Difference Equations, 2020
In this paper, we employ some algebraic equations due to Hardy and Littlewood to establish some conditions on weights in dynamic inequalities of Hardy and Copson type.
S. H. Saker   +3 more
doaj   +1 more source

On Refinements of Multidimensional Inequalities of Hardy-Type via Superquadratic and Subquadratic Functions

open access: yesJournal of Mathematics, 2022
By utilizing the peculiarities of superquadratic and subquadratic functions, we give the extensions for multidimensional inequalities of Hardy-type with general kernel.
M. Zakarya   +4 more
doaj   +1 more source

DRIVE‐SAFE: Data‐Driven Robustness and Informed Validation for Evolving Specifications via Formal Evaluation

open access: yesAdvanced Robotics Research, EarlyView.
DRIVE‐SAFE evaluates learning‐based, black‐box autonomous driving policies against evolving temporal safety requirements using Signal Temporal Logic robustness metrics. It aggregates distributional robustness measures with domain‐informed weights to guide iterative retraining.
Kristy Sakano   +3 more
wiley   +1 more source

Inequality and trust: new evidence from panel data [PDF]

open access: yes, 2016
We estimate the causal link from income inequality to generalized trust by reconsidering the country-level evidence on this issue. First, we exploit the panel dimension of the data, thus controlling for any country unobservable time-invariant variables ...
Sauro Mocetti, Guglielmo Barone
core   +1 more source

Digital financial inclusion and income inequality in WAEMU: What causality for what heterogeneity?

open access: yesCogent Economics & Finance, 2023
In developing countries, economic inequality is attracting considerable attention. Many factors including financial exclusion are key in explaining income gap in developing countries. This paper examines the effect of access to financial services through
Kolotioloman Soro, Melain Modeste Senou
doaj   +1 more source

Wealth inequality and dynamic stability [PDF]

open access: yesJournal of Economic Theory, 2005
In this paper we explore the link between wealth inequality and stability in a two-sector neoclassical growth model with heterogeneous agents. The stability of the steady state depends on the various parameters of the model and in particular on individual preferences.
openaire   +4 more sources

Revisiting Target‐Aware de novo Molecular Generation with TarPass: Between Rational Design and Texas Sharpshooter

open access: yesAdvanced Science, EarlyView.
TarPass provides a rigorous benchmark for target‐aware de novo molecular generation by jointly evaluating protein‐ligand interactions, molecular plausibility, and drug‐likeness on 18 well‐studied targets. Results show that current models often fail to consistently surpass random baseline in target‐specific enrichment, while post hoc multi‐tier virtual ...
Rui Qin   +11 more
wiley   +1 more source

Analysis of global disease burden equity of ischemic stroke from 1990 to 2021 [PDF]

open access: yesYixue xinzhi zazhi
Objective To investigate the inequality of the disease burden of ischemic stroke in regions with different levels of socio-economic development globally from 1990 to 2021, and to analyze its changing trend.Methods Based on the data from the 2021 Global ...
WANG Wenya, WANG Xin
doaj   +1 more source

The impact of renewable energy consumption on income inequality: Evidence from developed countries

open access: yesRenewable Energy, 2020
Despite of the great number of studies on the impact that income gap has on the environment, we still do not know much about whether renewable energy could be a factor affecting income inequality.
Mert Topcu, C. Tugcu
semanticscholar   +1 more source

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