Results 21 to 30 of about 5,847 (203)

ELKO and Dirac Spinors seen from Torsion [PDF]

open access: yesInt.J.Mod.Phys.D23:1444001(2014), 2014
In this paper, the recently-introduced ELKO and the well-known Dirac spinor fields will be compared; however, instead of comparing them under the point of view of their algebraic properties or their dynamical features, we will proceed by investigating the analogies and similarities in terms of their geometrical character viewed from the perspective of ...
arxiv   +1 more source

The impact of firm-based organizational citizenship behavior on continuance and normative commitment among pharmaceutical executives: An SEM approach

open access: yesJournal of Economics and Management, 2023
Aim/purpose – The study was based on social exchange theory and addressed the effects of firm-based organizational citizenship behavior (OCB) on normative and continuance organizational commitment (OC).
Oamen Theophilus Ehidiamen
doaj   +1 more source

Appearance of Boulware-Deser ghost in bigravity with doubly coupled matter [PDF]

open access: yesInt.J.Mod.Phys. D23 (2014) 1443003, 2014
We discuss the ghost freeness in the case when we add matter coupled to two metrics to the ghost-free bigravity. In this paper we show that the Boulware-Deser ghost generally revives in the presence of doubly coupled matter and that ghost freeness strongly restricts the model of kinetically doubly coupled matter. This result may anticipate difficulties
arxiv   +1 more source

Genetics of biosynthesis and structure of the K53 capsular polysaccharide of Acinetobacter baumannii D23 made up of a disaccharide K unit.

open access: yesMicrobiology, 2018
The KL53 capsular polysaccharide (CPS) gene cluster of Acinetobacter baumannii D23 was sequenced, and includes a single gtr gene encoding the glycosyltransferase Gtr2, and the itrA1 gene for ItrA1 that is known to initiate CPS biosynthesis with d ...
A. Shashkov   +6 more
semanticscholar   +1 more source

Emotional Labour and Deviant Workplace Behaviour among Health Workers

open access: yesActa Universitatis Sapientiae: Economics and Business, 2021
This paper investigates the influence of emotional labour on deviant workplace behaviour (DWB) among health workers in teaching hospitals. The data used have been collected from health workers in two government-owned teaching hospitals through a survey ...
Okhakhu Clement Osigwe   +1 more
doaj   +1 more source

Optimal mechanism in governmental project screening: A theory of Kornai's soft budget constraint

open access: yesJournal of Government and Economics, 2022
Soft budget constraint refers to the phenomenon that money losing inefficient projects keep on getting subsidies and operating. It was first phrased and analyzed by the late Hungarian economist Janos Kornai when he studied former socialist economies and ...
Chong-en Bai, Yijiang Wang
doaj  

Transmission of Escherichia coli Causing Pyometra between Two Female Dogs

open access: yesMicroorganisms, 2022
Despite its clinical relevance, the pathogenesis of canine pyometra remains poorly understood. To date, it is recognized as a non-transmissible infectious disease.
Rafael Gariglio Clark Xavier   +8 more
doaj   +1 more source

Thermodynamics of ionization and dissociation in hydrogen plasmas including fluctuations and magnetic fields [PDF]

open access: yesEur.Phys.J. D23 (2003) 265-272, 2002
Applying Gibb's geometrical methods to the thermodynamics of H-plasmas we explore the landscape of the free energy as a function of the degrees of ionization and dissociation. Several approximations for the free energy are discussed. We show that in the region of partial ionization/dissociation the quantum Debye-Hueckel approximation (QDHA) yields a ...
arxiv   +1 more source

Perception of formal and informal institutions by entrepreneurs in China, Morocco, and Germany – A cross-cultural pilot study

open access: yesInternational Journal of Management and Economics, 2020
Entrepreneurship and the business environment, in general, are being influenced by the existence of formal and informal institutions. This study focuses on the negative versus positive perceptions of Moroccan, Chinese, and German entrepreneurs to formal ...
Busch Rainer   +4 more
doaj   +1 more source

A Note on D-Branes of Odd Codimensions from Noncommutative Tachyons [PDF]

open access: yesPhys.Lett. B495 (2000) 193-200, 2000
On a noncommutative space of rank-1, we construct a codimension-one soliton explicitly and, in the context of noncommutative bosonic open string field theory, identify it with the D24-brane. We compute the tension of the proposed D24-brane, yielding an exact value and show that it is related to the tension of the codimension two D23-brane by the string
arxiv   +1 more source

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