Results 71 to 80 of about 9,380 (208)

The astrometric Gaia-FUN-SSO observation campaign of 99 942 Apophis

open access: yes, 2015
Astrometric observations performed by the Gaia Follow-Up Network for Solar System Objects (Gaia-FUN-SSO) play a key role in ensuring that moving objects first detected by ESA's Gaia mission remain recoverable after their discovery.
Abe, L.   +73 more
core   +3 more sources

New spatial mechanisms for the kinematic analysis of the tibiotalar joint [PDF]

open access: yes, 2008
In virtually unloaded conditions, the tibiotalar (ankle) joint behaves as a single degree-of-freedom system, and two fibres within the calcaneal-fibular and tibio-calcaneal ligaments remain nearly isometric throughout the flexion arc.
FRANCI, RICCARDO   +3 more
core   +2 more sources

Non-perturbative renormalization of moments of parton distribution functions

open access: yes, 2003
We compute non-perturbatively the evolution of the twist-2 operators corresponding to the average momentum of non-singlet quark densities. The calculation is based on a finite-size technique, using the Schr\"odinger Functional, in quenched QCD.
A. Shindler   +10 more
core   +1 more source

Green Technology Innovation, Green Financing, and Economic Growth in G7 Countries: Implications for Environmental Sustainability

open access: yesECONOMICS
This study examines the relationships among green technology innovation, green financing, economic growth, and environmental sustainability in G7 countries using annual data from 1990 to 2022.
Elhassan Tomader
doaj   +1 more source

Adjoint operators, gauge invariant perturbations, and covariant symplectic structure for black holes in string theory

open access: yes, 2002
Expressions for the general and complete perturbations in terms of Debye potentials of static charged black holes in string theory, valid for curvature below the Planck scale, are derived starting from a decoupled set of equations and using Wald's method
Cartas-Fuentevilla R.   +7 more
core   +1 more source

Five new INTEGRAL unidentified hard X-Ray sources uncovered by Chandra

open access: yes, 2010
The IBIS imager on board INTEGRAL, with a sensitivity better than a mCrab in deep observations and a point source location accuracy of the order of few arcminutes, has localized so far 723 hard X-ray sources in the 17--100 keV energy band, of which a ...
A. Bazzano   +22 more
core   +1 more source

The Asymmetric Effect of Financial Development on Economic Growth: Empirical Evidence from Lower and Upper Middle Income Countries

open access: yesStudia Ekonomiczne i Regionalne
This study focuses on the effects of financial development on economic growth across two groups of countries with different income levels and aims to control for the roles of the rule of law and human development levels in this relationship.
Ilarslan Kenan, Yıldız Münevvere
doaj   +1 more source

Európai gazdasági növekedés és szén-dioxid emisszió

open access: yesCompetitio, 2016
A tanulmányban elsősorban a gazdasági növekedésnek a szén-dioxid-emisszióra gyakorolt rövid távú hatásait vizsgálom. A tanulmány alapjául szolgáló kutatás az Európai Unió tagállamaira vonatkozó paneladatok felhasználásával zajlott.
László Szigethy
doaj   +1 more source

Financial Development, Technological Innovation, and Environmental Degradation: Evidence from Lower-Middle-Income Countries in Asia

open access: yesECONOMICS
This study analyzes the causal relationship between financial development and technological innovation, considering their impact on environmental degradation. The data sample covers nineteen lower-middle-income countries in Asia over the period 2000-2021.
Bui Ngoc Toan   +2 more
doaj   +1 more source

Does Economic Complexity Influence Carbon Emissions? Evidence from Next Eleven Countries

open access: yesEconomics and Culture
The study examines the effect of economic complexity on carbon dioxide emissions in the Next 11 countries with the view to validate or refute the economic complexity-Kuznets curve (EcKC) between 1995 and 2019.
Osinubi Tolulope Temilola
doaj   +1 more source

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