Results 81 to 90 of about 446,802 (173)

Longer action potential duration in the Purkinje network than in the ventricular myocardium delays retrograde activation of the human His‐Purkinje system

The Journal of Physiology, EarlyView.
Abstract figure legend Activation time (AT) maps from right ventricular apical pacing in a human ventricles model with longer action potential duration in the His‐Purkinje system (HPS) than in the myocardium (MYO). For pacing with a long S1S2 coupling interval (CI), the AT from the myocardial pacing site to the first AT of the HPS (ATMYO) is longer ...
Jason D. Bayer, Edward J. Vigmond, Ruben Coronel, Chantal E. Conrath   +3 more
wiley   +1 more source

La souveraineté numérique face à l’influence transnational des big tech

Geopolitic and Geostrategic Intelligence
Dans un monde de plus en plus interconnecté, le cyberespace est devenu un espace stratégique essentiel, redéfinissant les paradigmes traditionnels de la souveraineté.
ELARFAOUI YASSINE, FARAJ ADIL
doaj   +1 more source

Éléments d’analyse figurative, thématique et axiologique des représentations et visualisations numériques de la temporalité

Signata, 2019
Among transformations driven by digital developments, the relationship to time, and in particular the representations of time arising from these changes, form a specific, large and varied corpus.
Sophie Pittalis
doaj   +1 more source

SCARFISH: A new SCAR action group to co‐ordinate Antarctic fish research

Journal of Fish Biology, EarlyView.
Jilda Alicia Caccavo, Cassandra Brooks, Erica Carlig, Rachel D. Cavanagh, Thomas Desvignes, Davide Di Blasi, Jennifer J. Freer, Laura Ghigliotti, Christopher Jones, Jin‐Hyoung Kim, Hayley Kwasniewski, Rebecca Konijnenberg, Dale Maschette, Mao Mori, Manuel Novillo, Matthew H. Pinkerton, José Pedro Queirós, William D. K. Reid, Anton P. Van de Putte, Julia M. York, SCARFISH members, José Abreu, Sadie Ainsworth, Rajendran Shobha Ajin, Valentina Bernal‐Durán, Emily Alana Burke, César A. Cárdenas, William A.J. Connor, Andrew Corso, Jacob M. Daane, Tracey Dornan, Patrick Eskuche‐Keith, Nur Azalina Suzianti Feisal, Denisse Fierro‐Arcos, Brittany Finucci, Simona Georgieva, Pedro M. Guerreiro, Svenja Halfter, Philip Hollyman, Huw W. James, Mario La Mesa, Felix Mark, Tshoanelo Miya, Noorashikin Noor, Daniela Nualart, Takehiro Okuda, Chiara Papetti, Charlie Plasman, María Lorena Romero Martínez, Francisco Santa Cruz, Julia Saravia, Daniela Storch, Katharina Teschke, Aimee van der Reis, Luis Vargas‐Chacoff, Andrea Walters, Joel Williams, Philippe Ziegler   +57 more
wiley   +1 more source

Optimal Control‐Based RF Pulses Versus Classical Motion‐Encoding Strategies for In Vivo Hepatic MR Elastography Across Multiple Excitation Frequencies in Mice: Reproducibility Assessment

NMR in Biomedicine, Volume 39, Issue 10, October 2026.
Optimal control (OC)–based motion encoding doubles SNR in vivo in murine hepatic MRE by eliminating motion‐encoding gradients and enabling shorter echo times. Quantitative liver stiffness measurements remain consistent with conventional MEG‐MRE across multiple excitation frequencies, supporting longitudinal studies and clinical translation ...
Tiffany Bakir‐Ageron, Pilar Sango‐Solanas, Eric Van Reeth, Denis Grenier, Kevin Tse Ve Koon, Olivier Beuf   +5 more
wiley   +1 more source

Imaginaire éducatif et technologies numériques

Interfaces Numériques, 2017
Le projet de ce texte est de montrer comment s’articule l’imaginaire autour du numérique et de la fantasmatique de la formation. Le numérique se construit sur un imaginaire social qui va de l’assujettissement à la libération et comment les pratiques ...
Jean-Luc Rinaudo
doaj   +1 more source

Evaluation of the Canadian Regional Climate Model in Simulating Extratropical Cyclones Over Northeastern North America

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 18, 28 September 2026.
Abstract The ability of convection‐permitting regional climate models to realistically simulate extratropical cyclones (ETCs) and associated near‐surface wind speeds and precipitation remains poorly documented. This study provides the first comprehensive evaluation of the sixth version of the Canadian regional climate model (CRCM) for this purpose over
Maxine Cloutier‐Gervais, Alejandro Di Luca, Dominic Matte, Philippe Roy   +3 more
wiley   +1 more source

Les bibliothèques et la transition numérique

, 2017
Il est presque impossible aujourd’hui de trouver du travail, de s’inscrire à l’université, ou de faire des démarches administratives sans disposer d’une adresse électronique ou faire usage des réseaux sociaux et des moteurs de recherche sur le Web.

core   +1 more source

Existence and Uniqueness of a Solution for a Four-Stage Age-Structured Population Dynamics Model With Spatial Diffusion for Desert Locusts

International Journal of Mathematics and Mathematical Sciences
We consider a linear system based on a population dynamics model dependent on age, space and nonlocal boundary conditions. Note that our population dynamics model is a four-step model with a second derivative with respect to the age variable and a second
Ramdé Nestor, Traoré Amidou, Simporé Yacouba, Nakoulima Ousseynou   +3 more
doaj   +1 more source

Multi-Source Satellite Imagery and Machine Learning for Detecting Geological Formations in Cameroon’s Western Highlands

Signals
Accurate identification of geological formations is essential for understanding tectonic structures, planning mining activities, and sustainably managing natural resources.
Kacoutchy Jean Ayikpa, Valère-Carin Jofack Sokeng, Abou Bakary Ballo, Pierre Gouton, Koffi Fernand Kouamé   +4 more
doaj   +1 more source