Results 61 to 70 of about 22,320 (198)

Evaluation of magnetic terms in Cu4O4 cubane-like systems from selected configuration interaction calculations: A case study of polynuclear transition-metal systems [PDF]

open access: yes, 2011
We present the evaluation of magnetic terms in a Cu4O4 cubane-like system from truncated CI calculations, as a case study of polynuclear transition-metal complexes.
Jiménez Calzado, Carmen, Maynau, Daniel
core   +2 more sources

New Middle Pleistocene Hominin Dental Remains From Velika Balanica, Serbia

open access: yesAmerican Journal of Biological Anthropology, Volume 188, Issue 2, October 2025.
ABSTRACT Objective The cave site of Velika Balanica in Sićevo Gorge, Serbia, has previously yielded early Neanderthal dental remains from Layer 3a, dated by thermoluminescence to 285 ± 34 and 295 ± 74 ka. We describe and compare four additional dental specimens recovered from the Middle Pleistocene Layers 3a and 3b of the cave: a right I1 (BH‐8), a ...
Predrag Radović   +4 more
wiley   +1 more source

Knowledge Management Components and Their Impact on Work Engagement of Employees

open access: yesNaše Gospodarstvo, 2019
In light of globalization and modern business, companies are typically exposed to challenges caused by unpredictable and complex competitive environments.
Rožman Maja   +2 more
doaj   +1 more source

Systems of Hess-Appel'rot type

open access: yes, 2006
We construct higher-dimensional generalizations of the classical Hess-Appel'rot rigid body system. We give a Lax pair with a spectral parameter leading to an algebro-geometric integration of this new class of systems, which is closely related to the ...
A. Beauville   +46 more
core   +1 more source

Variations in skin biophysical parameters with age, sex and breed in dogs

open access: yesVeterinary Dermatology, Volume 36, Issue 5, Page 689-695, October 2025.
Background – Understanding the physiological and biophysical characteristics of skin provides information for developing appropriate management strategies for skin diseases. However, in dogs, variations in skin biophysical parameters, such as age, sex and breed, remain poorly understood.
Je‐Seong Kwon   +8 more
wiley   +1 more source

On the dependence of the Navier Stokes equations on the distribution of moleular velocities

open access: yes, 2003
In this work we introduce a completely general Chapman Enskog procedure in which we divide the local distribution into an isotropic distribution with anisotropic corrections.
Agarwal   +14 more
core   +1 more source

C60 Fullerene as the Active Site for CO2 Electroreduction

open access: yesAngewandte Chemie, Volume 137, Issue 39, September 22, 2025.
We reveal a striking finding: Fullerene (C60), beyond its classical role as an electron buffer, can directly serve as a molecular active site for CO₂ reduction. Through data mining, ab initio simulations, and pH–field coupled microkinetics, we uncover that C60’s unique curvature induces strong dipole responses, stabilizing COOH* intermediates and ...
Si‐Wei Ying   +9 more
wiley   +1 more source

Direction of businesses operating in Slovakia to develop key managerial competencies

open access: yesProduction Engineering Archives, 2021
The emerging era of the Fourth Industrial Revolution brings significant changes mainly in the sphere of development and widespread utilization of new technologies. The application of mentioned technological innovations can be found in all economy spheres,
Stacho Zdenko   +3 more
doaj   +1 more source

Four-qubit device with mixed couplings [PDF]

open access: yes, 2006
We present the first experimental results on a device with more than two superconducting qubits. The circuit consists of four three-junction flux qubits, with simultaneous ferro- and antiferromagnetic coupling implemented using shared Josephson junctions.
Amin, M. H. S.   +14 more
core   +4 more sources

A Study of the Effect of Labor Force Productivity on Unemployment in Iran [PDF]

open access: yesمدیریت بهره وری, 2014
Unemployment is classified as one of the most serious obstacles to economic and social progress. So to avoid the negative effects of unemployment, reducing the rate of unemployment should be considered as one of the leading development goals in ...
Roya Alomran   +2 more
doaj  

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