Results 11 to 20 of about 1,244,243 (312)

Du nouveau au divers

open access: yesFrancosphères, 2022
Le Nouveau Monde reçoit sa nouveauté des empires européens qui baptisent cette région du monde, non pas en fonction de sa situation dans l’espace, mais selon sa position dans le temps. La conquête de l’espace a fondamentalement le sens d’une colonisation
Guillaume Pigeard de Gurbert
doaj   +1 more source

Foreword [PDF]

open access: yes, 1995
Purpose – The purpose of this study is to identify temporary workers' (temps') expected conditions for learning when they are leased to a client company (CC) for numerical flexibility.
Silliman, Scott L.
core   +3 more sources

Ultralow-noise photonic microwave synthesis using a soliton microcomb-based transfer oscillator

open access: yesNature Communications, 2020
In order to satisfy a wide range of modern microwave applications, improved methods are needed to produce low-noise microwave signals. Here the authors demonstrate ultra-low noise microwave synthesis via optical frequency division using a transfer ...
Erwan Lucas   +5 more
doaj   +1 more source

The Impact of Emotion on Musical Long-Term Memory

open access: yesFrontiers in Psychology, 2020
The influence of emotional dimensions such as arousal and valence on memory has been a topic of particularly intense inquiry. As stimuli go, music is capable of provoking strong emotional responses from listeners, which can in turn influence memory ...
Clémence Nineuil   +4 more
doaj   +1 more source

Carrier-Envelope Offset Stabilized Ultrafast Diode-Pumped Solid-State Lasers

open access: yesApplied Sciences, 2015
Optical frequency combs have been revolutionizing many research areas and are finding a growing number of real-world applications. While initially dominated by Ti:Sapphire and fiber lasers, optical frequency combs from modelocked diode-pumped solid-state
Stéphane Schilt, Thomas Südmeyer
doaj   +1 more source

Quantitative Fattorini-Hautus test and minimal null control time for parabolic problems [PDF]

open access: yes, 2018
This paper investigates the link between the null controllability property for some abstract parabolic problems and an inequality that can be seen as a quantified Fattorini-Hautus test.
Ammar-Khodja, Farid   +3 more
core   +3 more sources

Le temps comme singulier collectif

open access: yesÉtudes Ricoeuriennes / Ricoeur Studies, 2021
Time as a collective singular cannot be fully captured by Ricoeur’s poetic response to the aporias of time. Ricoeur works on this question in particular from Kant, Husserl and Heidegger, and, at the end of Time and Narrative, returns to the question of ...
Jean-Paul Nicolaï
doaj   +1 more source

Carrier-Envelope Offset Frequency Stabilization of a Fiber Laser by Cross Gain Modulation

open access: yesIEEE Photonics Journal, 2018
We present the first carrier-envelope offset (CEO) frequency stabilization of a fiber laser by cross gain modulation. The Yb-doped fiber laser is mode-locked by nonlinear polarization evolution and emits 32-nm wide dissipative solitons at a repetition ...
Kutan Gurel   +2 more
doaj   +1 more source

Epitaxial LiNbO3 growth and layer transfer for thin-film electro-optic modulator realization [PDF]

open access: yesEPJ Web of Conferences
The aim of the PhD project is to develop a new trend in modulation system for Exail company: thin film (
Larger Grégoire   +5 more
doaj   +1 more source

‘Time’ in tourism: ‘individual time’ and ‘social time’ [PDF]

open access: yes, 2009
The author does a review of the research into tourist activity and concludes that the particular character of tourist behaviour is reflected best in the study of time budgets. He proposes Max Weber's ideal-type method to be used in the analysis.
Bonneau, Michel
core   +1 more source

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