Results 81 to 90 of about 2,707 (201)

Forecasts on the dark energy anisotropic stress for the esa euclid survey [PDF]

open access: yes
The cosmological constant Λ seems to be a not satisfactory explanation of the late-time accelerated expansion of the Universe, for which a number of experimental evidences exist; therefore, it has become necessary in the last years to consider ...
Fogli, Simone
core  

Why Industrial Internet of Things Platforms Fail: A Structuration Theory Perspective on Platform Evolution

open access: yesJournal of Product Innovation Management, EarlyView.
ABSTRACT Despite their transformative potential, Industrial Internet of Things (IIoT) platforms often fail to evolve into scalable ecosystems. Research on IIoT platforms attributes failure to discrete factors such as governance misalignment or technological complexity and rarely considers how failure unfolds.
Philipp Kernstock   +3 more
wiley   +1 more source

Managing Emotion in Clinical Supervision Through Oller‐Vallejo's Model of Ego States

open access: yesJournal of Psychiatric and Mental Health Nursing, EarlyView.
ABSTRACT Aim This paper examines the value of Oller‐Vallejo's (2001) ego state model as a framework for understanding emotional dynamics in mental health nursing clinical supervision, and its integration with Proctor's (1986) model of supervision. Background Mental health nursing is characterised by high emotional demand, relational complexity and ...
Paul Linsley, John Hurley
wiley   +1 more source

Weak Gravitational Lensing and Cosmology [PDF]

open access: yes, 2017
Albert Einstein’s General Theory of Relativity radically transformed our understanding of gravitation. Along with this transformative view came several powerful predictions.
Gibson, Clint
core  

CMB as a Probe of New Physics and Old Times [PDF]

open access: yes, 2013
Cosmic birefringence (CB)---a rotation of photon-polarization plane in vacuum---is a generic signature of new scalar fields that could provide dark energy. Previously, WMAP observations excluded a uniform CB-rotation angle larger than a degree.
Gluščević, Vera
core   +1 more source

Confirmation of the impact origin of the Late Ordovician Tvären impact structure (southeast Sweden) and emplacement of impactites in a marine setting

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract The Tvären structure in southeastern Sweden has been listed as a confirmed marine‐target impact structure for decades. However, to date, no measurements and/or indexed data of planar deformation features in quartz grains from the structure have been published or any other unequivocal evidence of impact.
Katarzyna J. Gajewska   +6 more
wiley   +1 more source

Geology of the central uplift of the Kamestastin Lake impact structure, Labrador, Canada

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract The ~28 km Kamestastin (Mistastin) Lake impact structure is a relatively well‐preserved and well‐exposed complex impact structure. The central uplift of this structure is accessible as two islands in the middle of Kamestastin Lake. We present an updated, detailed geological map and description of Horseshoe and Bullseye islands that provides ...
A. C. Singleton, G. R. Osinski
wiley   +1 more source

Precision Cosmology with Weak Gravitational Lensing [PDF]

open access: yes, 2012
In recent years, cosmological science has developed a highly predictive model for the universe on large scales that is in quantitative agreement with a wide range of astronomical observations.
Hearin, Andrew
core  

Weak gravitational lensing with SKA

open access: yes, 1999
I shall outline the basic principles and some observational aspects of weak gravitational lensing, and discuss several applications of this powerful tool in observational cosmology. It will be explained why the applications have been restricted to optical observations up to now, and why SKA is going to change this. I conclude with a few general remarks
openaire   +2 more sources

Business Participation in Regulation: A Multifocal Perspective on Management Studies

open access: yesRegulation &Governance, EarlyView.
ABSTRACT This paper conceptualizes how regulation is viewed in management studies in the context of business participation in regulation and explores its implications. We theorize six lenses through which management studies understand regulation: as competitive advantages, boundaries, forums, principles, systems, and cognitive frames.
Onna Malou van den Broek   +3 more
wiley   +1 more source

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