Results 231 to 240 of about 583,508 (260)

Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes

Advanced Materials, EarlyView.
Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro, Hugo Aramberri, Víctor Rouco, Gabriel Sánchez‐Santolino, Mariona Cabero, Fernando Gallego, David Sánchez‐Manzano, José M. González‐Calbet, Federico Mompeán, Mar García‐Hernández, Alberto Rivera‐Calzada, Jorge Íñiguez‐González, Carlos León, Jacobo Santamaría   +13 more
wiley   +1 more source

Micromechanical Prediction of Elastic Properties of Unidirectional Glass and Carbon Fiber-Reinforced Epoxy Composites Using the Halpin-Tsai Model. [PDF]

Polymers (Basel)
Zengah S, Slimani R, Baltach A, Taghezout A, Benhamena A, Sekban DM, Uzun Yaylacı E, Yaylacı M.   +7 more
europepmc   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source

A new method for determining the pore water pressure around twin shallow circular tunnels. [PDF]

Sci Rep
Zhan T, Shan S, Wang C, He P, Zou J.
europepmc   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

A comprehensive assessment of the applicability of semianalytical models of vortex characterization for gravitational water vortex hydropower plants. [PDF]

Sci Rep
Duarte Garcia M, Posada Montoya JA, Chica E, Hincapie Montoya JF, Velásquez L, Patiño Arcila ID.   +5 more
europepmc   +1 more source

Regional variations of lipids in camel milk from Xinjiang, China: a UHPLC-MS/MS-based lipidomics study. [PDF]

Front Vet Sci
Zhu L, Wen D, Li Z, Tan X, Shen Y, Dou P, Yang Q, Kurbanjan S, Cheng Y, Zang C, Li F.   +10 more
europepmc   +1 more source

Effects of Chemical Composition on Anaerobic Digestion Kinetics of Sugar Beet Pulp: Gompertz and Two-Fraction Kinetic Modelling. [PDF]

Molecules
Pilarski K, Pilarska AA, Boniecki P, Durczak K, Sołowiej P.   +4 more
europepmc   +1 more source

Experimental and Analytical Framework for Predicting Nonlinear Viscoelastic-Viscoplastic Behavior of Polymers. [PDF]

Polymers (Basel)
Oseli A, Šobak M, Slemenik Perše L.
europepmc   +1 more source

Optimization of asymmetric gyrostatic satellite kinematics in a resistive medium: A novel elliptic function solution. [PDF]

Sci Rep
Elneklawy AH, Amer TS, Elkilany SA, Seliem ASA, Hegazy N.   +4 more
europepmc   +1 more source