Results 31 to 40 of about 5,526 (234)

Reconfigurable Ferroelectric‐Like Two‐Dimensional Electron Gas at Room Temperature

Advanced Materials, EarlyView.
We demonstrate the realization of a novel ferroelectric‐like two‐dimensional electron gas (2DEG) based on the epitaxial interface between SrO‐terminate SrTiO3 and ferroeletric KNb0.5Na0.5O3${\rm KNb}_{0.5}{\rm Na}_{0.5}{\rm O}_3$ thin films. We show nonvolatile control of the transport properties enabling spatially reconfigurable devices in which ...
Martando Rath, Yu Chen, Daniela Stornaiuolo, Aravind Raji, Alexandre Gloter, Antonio Cassinese, Andrea Rubano, Alessia Sambri, Domenico Paparo, Emiliano Di Gennaro, Jérôme Lecourt, Wilfrid Prellier, Francesco Rosa, Nicholas B. Brookes, Giacomo Ghiringhelli, Daniele Preziosi, Marco Salluzzo   +16 more
wiley   +1 more source

Testing and Simulation of Multilayer Polyvinylidene Fluoride‐Based Piezoelectric Energy Harvester Devices

Advanced Materials Technologies, EarlyView.
The study considers the use of polymer/dielectric‐based multilayers piezoelectric Energy Harvesters (EH) to produce an output voltage and current, by exploiting the mechanical energy provided by human organs movements. In particular, the heart motion is considered from the kinematic viewpoint, and a multiphysics theoretical model is developed to assess
Hamdi Ezzin, Silvia Monchetti, Paolo Emilio Puddu, Luciano Teresi, Antonio DeSimone, Roberto Brighenti   +5 more
wiley   +1 more source

Genetic Modifiers of ABCA1 Activity Interact with APOE Isoforms to Mediate Alzheimer's Disease Risk

Annals of Neurology, EarlyView.
Objective ATP‐binding cassette transporter A1 (ABCA1) has been associated with Alzheimer's disease (AD), but the mechanisms by which it impacts disease risk are unknown. ABCA1 is known to bind apolipoprotein E (ApoE) and catalyze apolipoprotein lipidation.
Andrés Peña‐Tauber, Ricardo Hernández Arriaza, Dylan Reil, Manon Muntaner, Junyoung Park, Benjamin Grenier‐Boley, Marc Hulsman, Philippe Amouyel, Céline Bellenguez, Camille Charbonnier, Jean‐François Deleuze, Orio Dols‐Icardo, John Hardy, Henne Holstege, Gaël Nicolas, Simon Mead, Michael Wagner, Alfredo Ramirez, Rebecca Sims, John van Swieten, Julie Willams, Jean‐Charles Lambert, Chaitan Khosla, Yann Le Guen, Michael D Greicius   +24 more
wiley   +1 more source

Assessment of branch point prediction tools to predict physiological branch points and their alteration by variants

BMC Genomics, 2020
Background Branch points (BPs) map within short motifs upstream of acceptor splice sites (3’ss) and are essential for splicing of pre-mature mRNA. Several BP-dedicated bioinformatics tools, including HSF, SVM-BPfinder, BPP, Branchpointer, LaBranchoR and ...
Raphaël Leman, Hélène Tubeuf, Sabine Raad, Isabelle Tournier, Céline Derambure, Raphaël Lanos, Pascaline Gaildrat, Gaia Castelain, Julie Hauchard, Audrey Killian, Stéphanie Baert-Desurmont, Angelina Legros, Nicolas Goardon, Céline Quesnelle, Agathe Ricou, Laurent Castera, Dominique Vaur, Gérald Le Gac, Chandran Ka, Yann Fichou, Françoise Bonnet-Dorion, Nicolas Sevenet, Marine Guillaud-Bataille, Nadia Boutry-Kryza, Inès Schultz, Virginie Caux-Moncoutier, Maria Rossing, Logan C. Walker, Amanda B. Spurdle, Claude Houdayer, Alexandra Martins, Sophie Krieger   +31 more
doaj   +1 more source

Atypical Long Barrows in the Cöeby Neolithic Cemetery (Trédion, Morbihan, France)? The Contribution of Electrical Surveys

Archaeological Prospection, EarlyView.
ABSTRACT The Coëby Neolithic cemetery, located in the commune of Trédion (Morbihan, France) and discovered in 1986, has been for several years the subject of a research programme focused on studying the various megalithic structures present. The spatial distribution of these remains highlights an unusual occupation of the territory, organized according
Philippe Gouézin, Vivien Mathé
wiley   +1 more source

F2T: A Novel Force-Feedback Haptic Architecture Delivering 2D Data to Visually Impaired People

IEEE Access, 2021
Today’s technology still limits the accessing to 2D information (images, graphics, charts, maps, paintings, etc.) for visually impaired people (VIP). Existing solutions for human-machine interfaces are expensive and have yet to be available to the
Simon L. Gay, Edwige Pissaloux, Katerine Romeo, Ngoc-Tan Truong   +3 more
doaj   +1 more source

Anti–Carbamylated Fibrinogen Autoantibodies of IgG and IgA Isotypes Contribute to a Better Prognostic Stratification in Very Early Rheumatoid Arthritis: Data From the French National ESPOIR Cohort

Arthritis &Rheumatology, EarlyView.
Objective The aim of this study was to investigate the prevalence and longitudinal evolution of anti–carbamylated fibrinogen antibodies (ACa‐Fib) of IgG and IgA isotypes in early rheumatoid arthritis (RA) and determine whether these antibodies provide additional diagnostic and prognostic information beyond anti–cyclic citrullinated peptide (anti‐CCP ...
Pauline Brevet, Olivia Guérin, Léna Le Goaréguer, Élisa Halbourg, Marie‐Laure Golinski, Sophie Candon, Olivier Boyer, Thierry Lequerré, Thierry Schaeverbeke, Valérie Devauchelle‐Pensec, Olivier Vittecoq, Manuel Fréret   +11 more
wiley   +1 more source

Smart Cities Leading the Green Transition: Linking Open Innovation and Entrepreneurial Dynamics

Business Strategy and the Environment, EarlyView.
ABSTRACT Smart cities today are vibrant spaces where technology, collaboration, and sustainability come together to shape a better future. The green transition in cities is not just about building greener infrastructure or cutting emissions. It also changes how people, institutions, and businesses think and act.
Filippo Marchesani, Nabila Abid
wiley   +1 more source

Tetrakis (Hydroxymethyl)Phosphonium Chloride for Crosslinking Polyethylenimine (PEI) to Improve Metal Ion Extraction

Chemistry Proceedings
Tetrakis (Hydroxymethyl) Phosphonium chloride (THPC) in aqueous solution reacts with amines to form aminomethylenephosphines. The reaction was studied with piperidine, and THPC was used with PEI. The reaction with PEI leads to new polymers with phosphine
Arnaud Jullien, Didier Villemin, Nathalie Bar, Mohamed Amine Didi   +3 more
doaj   +1 more source

Innovation in the Face of Necessity: A Mixed‐Method Study of Student's Experience From an Anatomy Education Program Focused on a Near‐Peer Tutoring Module

Clinical Anatomy, EarlyView.
ABSTRACT Following institutional changes that reduced access to cadaveric dissection, Paris‐Saclay University developed a two‐year elective anatomy pathway serving as a longitudinal progression toward near‐peer tutoring (NPT). Designed as a complement to the core curriculum, the program preserves engagement with human dissection while promoting ...
Maud Creze, Thomas Bessede, Florian Petit Lemaire, Olga Avilova, Fabrice Duparc, Sanjib Kumar Ghosh   +5 more
wiley   +1 more source