Results 51 to 60 of about 132,611 (311)

L’archéologie et le Cnrs

Les Nouvelles de l'archéologie, 2019
Dans cette contribution, nous tentons une analyse de l’évolution de l’archéologie sensu lato au Cnrs depuis 40 ans, en insistant sur les trois dernières décennies. Cette analyse est essentiellement fondée sur les rapports de conjoncture des sections 31 et 32 du Comité national de la recherche scientifique (Conrs), les différentes lois qui ont concerné ...
Maureille, Bruno, Michel, Cécile
openaire   +1 more source

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende, Emilien Petit, Young Woo Park, Sophie Tezenas du Montcel, James M. Joers, Jonathan M. DuBois, H. Moore Arnold, Michal Povazan, Ipek Özdemir, Guita Banan, Romain Valabregue, Philipp Ehses, Jennifer Faber, Chiadi U. Onyike, Peter B. Barker, Jeremy D. Schmahmann, Eva‐Maria Ratai, Sub H. Subramony, Thomas H. Mareci, Khalaf O. Bushara, Henry Paulson, Thomas Klockgether, Alexandra Durr, Tetsuo Ashizawa, Christophe Lenglet, Gülin Öz, READISCA Investigators   +26 more
wiley   +1 more source

SAFIRE STRENGTH OPTIMIZATION: EFFECT ON TISSUE CONTRAST AND PATHOLOGICAL ASSESSMENT OF BRAIN MSCT WITH NON-HEMORRHAGE STROKE (SNH)

Journal of Vocational Health Studies
Background: Sinogram Affirmed Iterative Reconstruction (SAFIRE) is an Iterative Reconstruction algorithm that combines IR techniques that utilize raw data and image data iterations as parameters that underlie noise regularization in images in the ...
I Putu Eka Juliantara, Angel Lingkan Martoyo, Made Sayang Pratista   +2 more
doaj   +1 more source

Effect of Different Breast Densities and Average Glandular Dose on Contrast to Noise Ratios in Full-Field Digital Mammography: Simulation and Phantom Study

Radiology Research and Practice, 2018
We aimed to investigate the effects of mammary gland density and average glandular dose (AGD) on contrast-to-noise ratio (CNR) of breast-equivalent phantoms with different mammary gland/fat tissue ratios. Full-field digital-mammography breast X-rays were
Noriko Nakamura, Yuka Okafuji, Saori Adachi, Kana Takahashi, Takashi Nakakuma, Sohichirou Ueno   +5 more
doaj   +1 more source

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani, Emmanuel Barbeau, Béatrice Lemesle, Emilie Milongo‐Rigal, Sophie Fernandez, Sandrine Charpentier, Jean‐François Albucher, Nicolas Raposo, Fabrice Bonneville, Patrice Péran, Jérémie Pariente   +10 more
wiley   +1 more source

Cher Cnrs... [PDF]

La Revue pour l’histoire du CNRS, 2009
Drôle d’idée que cette rubrique du « courrier des lecteurs » pour un numéro exceptionnel, dans tous les sens du terme. Il eût fallu, chers lecteurs, que vous réagissiez à des articles que vous n’aviez pas lus, voire, pour certains d’entre eux, qui n’étaient pas encore écrits. La rédaction aurait bien sûr pu dénicher quelque physicien pour affirmer avec
openaire   +1 more source

CNR-ISMAR in situ observations network

, 2016
Presentation "CNR-ISMAR in situ observations network: new approaches for an interactive, high performance, interoperable system" given at the IMDIS 2016, International Conference on Marine Data and Information Systems - Gdansk (Poland) - October 11-13 ...
Giuseppe Stanghellini (3203889), Stefano Menegon (447991), Francesco Riminucci (3203886), Alessandro Sarretta (447214), Pierluigi Penna (3203892), Mauro Bastianini (518014)   +5 more
core   +1 more source

Archivio Studi Adriatici (ASA) al servizio della ricerca: istruzioni per l’uso [PDF]

, 2017
RT 04; The Archivio di Studi Adriatici (ASA) is a repository of the Institute of Marine Sciences (ISMAR-CNR) of Venice, completely open source and open access.
Giancarlo Birello, Ceregato, Alessandro, Armeli Minicante, Simona, Birello, Giancarlo, Perin, Anna, Simona Armeli Minicante, Alessandro Ceregato, Anna Perin   +7 more
core   +1 more source

Problematic Internet Use in Frontotemporal Dementia: A Case Series

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The present study investigated problematic internet use (PIU) among 61 patients with frontotemporal dementia (FTD) compared to a cohort of 354 patients with mild cognitive impairment (MCI) and Alzheimer's dementia. PIU was identified in 22.9% of FTD patients compared to only 0.8% of AD patients (p < 0.001). Behaviors included compulsive social
Daniele Urso, Giuseppe Volpe, Agnese Valguarnera, Davide Vilella, Alessandra Vitulli, Valentina Gnoni, Alessia Giugno, Eleonora Rollo, Mark D. Griffiths, Giancarlo Logroscino   +9 more
wiley   +1 more source

L’ Istituto di Fisica Applicata “Nello Carrara”

Archeomatica, 2016
The Institute of Applied Physics "Nello Carrara" (IFAC) of CNR in Florence has matured historically a strong tradition and continues to play a leading role in the introduction and testing of new technologies for the study and conservation of works of art
Salvatore Siano, Roberto Olmi, Marcello Picollo, Valentina Raimondi, Roberto Pini   +4 more
doaj