Results 31 to 40 of about 16,967 (159)

High-Energy Vacuum Birefringence and Dichroism in an Ultrastrong Laser Field [PDF]

open access: yes, 2017
A long-standing prediction of quantum electrodynamics, yet to be experimentally observed, is the interaction between real photons in vacuum. As a consequence of this interaction, the vacuum is expected to become birefringent and dichroic if a strong ...
Bragin, Sergey   +3 more
core   +3 more sources

Pour une politique en santé mentale [PDF]

open access: yes, 1986
Dans la conjoncture de civilisation où nous nous trouvons, dans les conditions de la post-modernité, la responsabilité de la société civile est un déterminant majeur de toute politique de santé mentale.
Apollon, Willy
core   +1 more source

Intermediaries as Change Agents: Translating, Interpreting, and Expanding Socialism

open access: yes, 2023
The Russian Review, Volume 82, Issue 3, Page 387-400, July 2023.
Charles D. Shaw, Constantin I. Iordachi
wiley   +1 more source

Two New Inscriptions from Asarönü (Finike, Antalya)

open access: yesGephyra, 2023
The first part of this article deals with a Severan family monument from Asarönü: Statue bases of father (new) and mother (first published in 1991), erected by their sons in the local sanctuary of Apollo, show important public functions of the elite ...
Fatih Onur, Michael Wörrle
doaj   +1 more source

Dionysiac Associations among the Dedicants of Hosios kai Dikaios Revisiting Recently Published Inscriptions from the Mihalıççık District in North-West Galatia

open access: yesGephyra, 2020
Four new epigraphic finds from the Mihalıççık District encourage us to reconsider the role that villages and associations played among those who made dedications to the divine pair Hosios kai Dikaios.
Altay COŞKUN
doaj   +1 more source

“I’ll Worry About It Tomorrow” – Fostering Emotion Regulation Skills to Overcome Procrastination

open access: yesFrontiers in Psychology, 2022
Procrastination remains an omnipresent phenomenon impeding especially students’ academic performance and well-being. Preliminary findings suggest that procrastination emerges due to dysfunctional emotion regulation efforts to regulate aversive emotions ...
Laura Schuenemann   +3 more
doaj   +1 more source

Apollon Grigoriev in the Evaluations of Vasily Spiridonov (To the 200th Anniversary of the Birth of A. A. Grigoriev and the 70th Anniversary of the Death of V. S. Spiridonov) [PDF]

open access: yesДва века русской классики, 2022
The article systematically descirbes the ideas of the historian of Russian literature Vasily Spiridonov about the work of Apollon Grigoriev for the first time. The name of this researcher is almost forgotten by those who study works by Ap.
Irina A. Yedoshina
doaj   +1 more source

How to target apoptosis signaling pathways for the treatment of pediatric cancers [PDF]

open access: yes, 2013
Apoptosis represents one of the most important forms of cell death in higher organisms and is typically dysregulated in human cancers, including pediatric tumors.
Fulda, Simone
core   +2 more sources

The Texas Petawatt Laser And Current Experiments [PDF]

open access: yes, 2012
The Texas Petawatt Laser is operational with experimental campaigns executed in both F/40 and F3 target chambers. Recent improvements have resulted in intensities of >2x10(21) W/cm(2) on target.
Bang, W.   +11 more
core   +1 more source

Pair production by Schwinger and Breit-Wheeler processes in bi-frequent fields [PDF]

open access: yes, 2016
Counter-propagating and suitably polarized light (laser) beams can provide conditions for pair production. Here, we consider in more detail the following two situations: (i) In the homogeneity regions of anti-nodes of linearly polarized ultra-high ...
Blaschke, D.   +7 more
core   +1 more source

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