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Title:

Towards Sustainable Organizations: What Do Prospective Employees Really Expect? Insights From Austrian Engineering College Students

Description:

Austria is facing a lack of skilled workers. Thanks to the demographic change of the Austrian society, the so-called war for talents, – particularly in the engineering and technical professions –, will even get worse in the run up to 2025. This paper aims to gain a better understanding of labor market-related demands and the needs of engineering...

Austria is facing a lack of skilled workers. Thanks to the demographic change of the Austrian society, the so-called war for talents, – particularly in the engineering and technical professions –, will even get worse in the run up to 2025. This paper aims to gain a better understanding of labor market-related demands and the needs of engineering college students. We present a trend study that identifies the 11 factors of corporate attractiveness, grouped into three different layers. These layers differ from each other in terms of perceived importance for prospective employees and the differentiation potential of employers. ; Sustainable Organizations, Human Resource Management, Trend Study, College Students Minimize

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TUM-HEP-575/05 The Running of the Cosmological and the Newton Constant controlled by the Cosmological Event Horizon

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We study the renormalisation group running of the cosmological and the Newton constant, where the renormalisation scale is given by the inverse of the radius of the cosmological event horizon. In this framework, we discuss the future evolution of the universe, where we find stable de Sitter solutions, but also “big crunch”-like and “big rip”-lik...

We study the renormalisation group running of the cosmological and the Newton constant, where the renormalisation scale is given by the inverse of the radius of the cosmological event horizon. In this framework, we discuss the future evolution of the universe, where we find stable de Sitter solutions, but also “big crunch”-like and “big rip”-like events, depending on the choice of the parameters in the model. 1 Minimize

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The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-09-13

Source:

http://arxiv.org/pdf/gr-qc/0501078v3.pdf

http://arxiv.org/pdf/gr-qc/0501078v3.pdf Minimize

Document Type:

text

Language:

en

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Metadata may be used without restrictions as long as the oai identifier remains attached to it.

Metadata may be used without restrictions as long as the oai identifier remains attached to it. Minimize

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Title:

TUM-HEP-575/05 The Running of the Cosmological and the Newton Constant controlled by the Cosmological Event Horizon

Description:

We study the renormalisation group running of the cosmological and the Newton constant, where the renormalisation scale is given by the inverse of the radius of the cosmological event horizon. In this framework, we discuss the future evolution of the universe, where we find stable de Sitter solutions, but also “big crunch”-like and “big rip”-lik...

We study the renormalisation group running of the cosmological and the Newton constant, where the renormalisation scale is given by the inverse of the radius of the cosmological event horizon. In this framework, we discuss the future evolution of the universe, where we find stable de Sitter solutions, but also “big crunch”-like and “big rip”-like events, depending on the choice of the parameters in the model. 1 Minimize

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The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-09-13

Source:

http://arxiv.org/pdf/gr-qc/0501078v2.pdf

http://arxiv.org/pdf/gr-qc/0501078v2.pdf Minimize

Document Type:

text

Language:

en

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Metadata may be used without restrictions as long as the oai identifier remains attached to it.

Metadata may be used without restrictions as long as the oai identifier remains attached to it. Minimize

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TUM-HEP-611/05 Scaling Laws for the Cosmological Constant

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We study the expansion of the universe at late times in the case that the cosmological constant obeys certain scaling laws motivated by renormalisation group running in quantum theories. The renormalisation scale is identified with the Hubble scale and the inverse radii of the event and particle horizon, respectively. We find de Sitter solutions...

We study the expansion of the universe at late times in the case that the cosmological constant obeys certain scaling laws motivated by renormalisation group running in quantum theories. The renormalisation scale is identified with the Hubble scale and the inverse radii of the event and particle horizon, respectively. We find de Sitter solutions, power-law expansion and super-exponential expansion in addition to future singularities of the Big Rip and Big Crunch type. 1 Minimize

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The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-09-14

Source:

http://arxiv.org/pdf/gr-qc/0512007v2.pdf

http://arxiv.org/pdf/gr-qc/0512007v2.pdf Minimize

Document Type:

text

Language:

en

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Metadata may be used without restrictions as long as the oai identifier remains attached to it.

Metadata may be used without restrictions as long as the oai identifier remains attached to it. Minimize

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Title:

TUM-HEP-611/05 Scaling Laws for the Cosmological Constant

Description:

We study the expansion of the universe at late times in the case that the cosmological constant obeys certain scaling laws motivated by renormalisation group running in quantum theories. The renormalisation scale is identified with the Hubble scale and the inverse radii of the event and particle horizon, respectively. We find de Sitter solutions...

We study the expansion of the universe at late times in the case that the cosmological constant obeys certain scaling laws motivated by renormalisation group running in quantum theories. The renormalisation scale is identified with the Hubble scale and the inverse radii of the event and particle horizon, respectively. We find de Sitter solutions, power-law expansion and super-exponential expansion in addition to future singularities of the Big Rip and Big Crunch type. 1 Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-09-13

Source:

http://arxiv.org/pdf/gr-qc/0512007v3.pdf

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text

Language:

en

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Title:

TUM-HEP-575/05 The Running of the Cosmological and the Newton Constant controlled by the Cosmological Event Horizon

Description:

We study the renormalisation group running of the cosmological and the Newton constant, where the renormalisation scale is given by the inverse of the radius of the cosmological event horizon. In this framework, we discuss the future evolution of the universe, where we find stable de Sitter solutions, but also “big crunch”-like and “big rip”-lik...

We study the renormalisation group running of the cosmological and the Newton constant, where the renormalisation scale is given by the inverse of the radius of the cosmological event horizon. In this framework, we discuss the future evolution of the universe, where we find stable de Sitter solutions, but also “big crunch”-like and “big rip”-like events, depending on the choice of the parameters in the model. 1 Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-09-13

Source:

http://arxiv.org/pdf/gr-qc/0501078v1.pdf

http://arxiv.org/pdf/gr-qc/0501078v1.pdf Minimize

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text

Language:

en

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Title:

Period-Luminosity relation for short period Cepheids towards the SMC

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Introduction Cepheids are young, bright periodic variable stars, with typical masses of 2--10 M fi , that have evolved away from the main sequence. After having initiated the helium burning in the core, stars in the Cepheid mass range will follow an horizontal evolutionary track in the HR--diagram and cross a zone, called the instability strip, ...

Introduction Cepheids are young, bright periodic variable stars, with typical masses of 2--10 M fi , that have evolved away from the main sequence. After having initiated the helium burning in the core, stars in the Cepheid mass range will follow an horizontal evolutionary track in the HR--diagram and cross a zone, called the instability strip, where their enveloppe will become vibrationally instable The period of pulsation is tightly correlated with the luminosity, and this Period--Luminosity relation (hereafter PL--relation) has been used for many decades to derive local and extragalactic distances. The microlensing searching projects towards the Magellanic Clouds have the ability of nightly photometric follow-up of millions of stars over long time-scales, and are therefore suitable to monitor variable stars in a systematic way. The Eros1 collaboration has already reported the discovery of 97 and 450 Cepheids towards the LMC and the SMC respectively (Beaulieu Minimize

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The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2009-04-11

Source:

http://cdfinfo.in2p3.fr/Preprints/Articpost/moriond.ps

http://cdfinfo.in2p3.fr/Preprints/Articpost/moriond.ps Minimize

Document Type:

text

Language:

en

DDC:

520 Astronomy & allied sciences *(computed)*

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Title:

Gravity and Quantum Fields in Discrete Space-Times

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Abstract. In a 6D model, where the extra dimensions form a discretised curved disk, we investigate the mass spectra and profiles of gravitons and Dirac fermions. The discretisation is performed in detail leading to a star-like geometry. In addition, we use the curvature of the disk to obtain the mass scales of this model in

Abstract. In a 6D model, where the extra dimensions form a discretised curved disk, we investigate the mass spectra and profiles of gravitons and Dirac fermions. The discretisation is performed in detail leading to a star-like geometry. In addition, we use the curvature of the disk to obtain the mass scales of this model in Minimize

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The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-01-29

Source:

http://arxiv.org/pdf/hep-th/0610289v1.pdf

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Document Type:

text

Language:

en

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Title:

cosmological

Description:

in the relaxation mechanism for a large

in the relaxation mechanism for a large Minimize

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The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2012-11-21

Source:

http://arxiv.org/pdf/0909.2237v1.pdf

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text

Language:

en

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Title:

Vacuum Energy from an Extra Dimension with UV/IR Connection

Description:

We propose a lower limit on the size of a single discrete gravitational extra dimension in the context of an effective field theory for massive gravitons. The limit arises in this setup from the requirement that the Casimir energy density of quantum fields is in agreement with the observed dark energy density of the universe ρobs ≃ 10 −47 GeV 4....

We propose a lower limit on the size of a single discrete gravitational extra dimension in the context of an effective field theory for massive gravitons. The limit arises in this setup from the requirement that the Casimir energy density of quantum fields is in agreement with the observed dark energy density of the universe ρobs ≃ 10 −47 GeV 4. The Casimir energy densities can be exponentially suppressed to an almost arbitrarily small value by the masses of heavy bulk fields, thereby allowing a tiny size of the extra dimension. This suppression is only restricted by the strong coupling scale of the theory, which is known to be related to the compactification scale via an UV/IR connection for local gravitational theory spaces. We thus obtain a lower limit on the size of the discrete gravitational extra dimension in the range (10 12 GeV) −1. (10 7 GeV) −1, while the strong coupling scale is by a factor ∼ 10 2 larger than the compactification scale. We also comment on a possible cancelation of the gravitational contribution to the quantum effective potential. 1 Minimize

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The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-09-17

Source:

http://arxiv.org/pdf/hep-ph/0506184v3.pdf

http://arxiv.org/pdf/hep-ph/0506184v3.pdf Minimize

Document Type:

text

Language:

en

DDC:

539 Modern physics *(computed)*

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