Results 231 to 240 of about 712,860 (302)

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Adolescent-specific adaptations to caregiving unpredictability: A longitudinal examination of cognitive flexibility. [PDF]

Dev Psychol
Niemiec E, Fields A, Vannucci A, Abramson L, Bloom PA, Camacho NL, Choy T, Durazi A, Gibson L, Hadis SS, Harmon C, Heleniak C, Umbach R, VanTieghem M, Dozier M, Milham MP, Tottenham N.   +16 more
europepmc   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

A new coupled-inductor-free bidirectional DC-DC converter with low current ripple in both sides. [PDF]

Sci Rep
Sharifi S, Delshad M.
europepmc   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Exploring Stakeholder Perceptions and Experience of Biosimilar Insulin Switching: A Scoping Review. [PDF]

Endocrinol Diabetes Metab
Hindley B, Wright S, Ooi C, Da Costa R, Cope L.   +4 more
europepmc   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Real-world effectiveness of horizontal switching between disease-modifying therapies in multiple sclerosis: a retrospective analysis of the MSBase Registry. [PDF]

Ther Adv Neurol Disord
Gomez-Figueroa E, Orozco-Puga P, Corona-Vázquez CP, Moreno-Bernardino C, Elizabeth De la Mora-Landín G, Jiménez-Ruiz A, García-Estrada C, Zertuche-Ortuño L, Saldívar-Dávila S, Rodríguez-Rivas R, Bazán-Rodríguez L, Flores-Rivera J, Kalincik T, Buzzard K, Khoury S, Duquette P, Foschi M, Surcinelli A, Weinstock-Guttman B, Gouider R, Mrabet S, Lechner-Scott J, Butzkueven H, Alroughani R, Roos I, Patti F, Yamout B, Grand'Maison F, Spitaleri D, McCombe P, Luis Sanchez-Menoyo J, Ozakbas S, Al-Asmi A, John N, Cartechini E, Van der Walt A, Garber J, Lapointe E, Soysal A, Aguera-Morales E, Guimarães J, Ruiz-Sandoval JL.   +41 more
europepmc   +1 more source

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

Advanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang, Max Gießübel, Pankaj Dharpure, Andrea Albert, Vira Niestierkina, Paul Mulvaney, Mukundan Thelakkat, Jürgen Köhler   +7 more
wiley   +1 more source

High-gain boost-type switched capacitor nine-level inverter topology with reduced device count. [PDF]

Sci Rep
Alaas Z.
europepmc   +1 more source