Results 31 to 40 of about 27,937 (241)

Influence of the COVID-19 pandemic on the transition of people on the Polish labor market – hidden threats

open access: yesInternational Journal of Management and Economics, 2023
The article analyzes changes on the Polish labor market after the outbreak of the COVID-19 pandemic. It aims to assess the effect of the SARS-CoV-2 pandemic on the transition of people on the labor market in Poland.
Węgrzyn Grażyna
doaj   +1 more source

Simplifying the spectral analysis of the volume operator [PDF]

open access: yes, 1997
The volume operator plays a central role in both the kinematics and dynamics of canonical approaches to quantum gravity which are based on algebras of generalized Wilson loops.
Altmann   +32 more
core   +4 more sources

Part-time Employment and Business Cycle in Central and Eastern Europe

open access: yesReview of Economic Perspectives, 2017
This article explores the development of part-time employment in Central and Eastern Europe and compares it to Western Europe. On the macro level it examines the role of the business cycle and its effect on part-time employment in the two groups of ...
Fialová Kamila
doaj   +1 more source

An Analysis of Important Sectors in Economic Growth. Case Study for Kosova

open access: yesSEEU Review, 2023
Education, innovation, the labour force, and new businesses are considered the key important sectors (factors) for developed and emerging economies. The paper analyses are performed by using the Cobb Douglas production function for analysing the impact ...
Zogjani Jeton   +2 more
doaj   +1 more source

Nonequilibrium ionization states and cooling rates of the photoionized enriched gas [PDF]

open access: yes, 2006
Nonequilibrium (time-dependent) cooling rates and ionization state calculations are presented for low-density gas enriched with heavy elements (metals) and photoionized by external ultraviolet/X-ray radiation.
Au-Yang   +15 more
core   +1 more source

Litho-mineralogical characteristics and facies formation conditions of oil-reservoir rocks J11 and J21 in Kazan oilfield (Tomsk Oblast)

open access: yes, 2015
The detailed investigation results of textural rock characteristics indicated the predominate lithological facies in formation layers J11 and J12 (Kazan oil/gas-condensate field), their sedimentation sequence and further alteration of environmental ...
L. Krasnoshchekova   +2 more
semanticscholar   +1 more source

Fluctuations in the High-Redshift Lyman-Werner Background: Close Halo Pairs as the Origin of Supermassive Black Holes [PDF]

open access: yes, 2008
The earliest generation of stars and black holes must have established an early 'Lyman-Werner' background (LWB) at high redshift, prior to the epoch of reionization.
Dijkstra, Mark   +3 more
core   +1 more source

Five-loop anomalous dimension at critical wrapping order in N=4 SYM [PDF]

open access: yes, 2009
We compute the anomalous dimension of a length-five operator at five-loop order in the SU(2) sector of N=4 SYM theory in the planar limit. This is critical wrapping order at five loops.
A Hegedus   +32 more
core   +1 more source

Engineering the Dynamics of Effective Spin-Chain Models for Strongly Interacting Atomic Gases [PDF]

open access: yes, 2015
We consider a one-dimensional gas of cold atoms with strong contact interactions and construct an effective spin-chain Hamiltonian for a two-component system. The resulting Heisenberg spin model can be engineered by manipulating the shape of the external
Fedorov, D. V.   +5 more
core   +2 more sources

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