Results 231 to 240 of about 127,967 (338)

AI-Guided Dual Strategy for Peptide Inhibitor Design Targeting Structural Polymorphs of α-Synuclein Fibrils. [PDF]

Cells
Duan J, Zhang H, Sun C.
europepmc   +1 more source

Designing Asymmetric Memristive Behavior in Proton Mixed Conductors for Neuromorphic Applications

Advanced Functional Materials, EarlyView.
Protonic devices that couple ionic and electronic transport are demonstrated as bioinspired neuromorphic elements. The devices exhibit rubber‐like asymmetric memristive behavior with slow voltage‐driven conductance increase and rapid relaxation, enabling simplified read–write operation.
Nada H. A. Besisa, Masaki Tsuji, Yoshihiro Furue, Yifan Geng, Satya P. Pati, Satoshi Hamasuna, Takeaki Yajima   +6 more
wiley   +1 more source

The Importance of Being Imperfect: Structure and Function of Bacterial Amyloid. [PDF]

Adv Sci (Weinh)
Peña-Díaz S, Jiang Y, Zhang Z, Daugberg A, Ferreira P, López Hernández M, Mittal C, Ramos MJ, Pedersen JS, Dueholm MKD, Qin C, Wang H, Otzen DE.   +12 more
europepmc   +1 more source

Is Supramolecular Filament Chirality the Underlying Cause of Major Morphology Differences in Amyloid Fibrils?

, 2014
Dmitry Kurouski, Xuefang Lu, Ludmila A. Popova, William Wan, Maruda Shanmugasundaram, Gerald Stubbs, Rina K. Dukor, Igor K. Lednev, Laurence A. Nafié   +8 more
openalex   +2 more sources

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

Advanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo, Marius Didziokas, Malene Siri Berg Jacobsen, Thorbjørn Erik Køppen Christensen, Innokenty Kantor, Mads Ry Vogel Jørgensen, Klaus Pagh Almtoft, Jesper Skovhus Thomsen, Anthony Herrel, Catherine J.A. Williams, Henrik Birkedal   +10 more
wiley   +1 more source

Structural and dynamic similarities of nanofibrils and microparticles of engineered spider silk proteins probed by solid-state NMR spectroscopy. [PDF]

Protein Sci
Wehr N, Bartalucci E, Smid S, Künze G, Humenik M, Scheibel T, Wiegand T.   +6 more
europepmc   +1 more source

Repeat Domains of Melanosome Matrix Protein Pmel17 Orthologs Form Amyloid Fibrils at the Acidic Melanosomal pH

, 2010
Ryan P. McGlinchey, Frank Shewmaker, Kan‐Nian Hu, Peter McPhie, Robert Tycko, Reed B. Wickner   +5 more
openalex   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Single-fibril Förster resonance energy transfer imaging and deep learning reveal concentration dependence of amyloid β 42 aggregation pathways. [PDF]

PNAS Nexus
Sohail SH, Yoo J, Chung HS.
europepmc   +1 more source