Results 241 to 250 of about 391,233 (284)

Tuning Amorphous‐Crystalline Catalytic Interfaces by Mechanochemistry: Cu‐Based Metallic Glasses Coupled with Ceria for CO Oxidation

Advanced Materials, EarlyView.
Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim, Mehran Nabahat, Laia Pascua‐Solé, Isabel Serrano, Ilaria Lucentini, Xènia Garcia, Marina Armengol‐Profitós, Asier Agrelo‐Lestón, Ignasi Burgués‐Ceballos, Núria J. Divins, Ignacio J. Villar‐Garcia, Virginia Pérez‐Dieste, Carlos Escudero, Carlo Marini, Jordi Llorca, Eloi Pineda, Pere Bruna, Lluís Soler   +17 more
wiley   +1 more source

Reply to González González et al.: The contribution of bacteria to kidney stone formation. [PDF]

Proc Natl Acad Sci U S A
Schmidt WC, Yang R, Schreiber HL, Celestian A, Wong GCL, Scotland KB.   +5 more
europepmc   +1 more source

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

Layered double hydroxide materials for environmental applications: insights on key properties from synthesis and structure. [PDF]

RSC Adv
Bouziane Z, Amor F, Fatine S, Nunzi JM, Laghzizil A.   +4 more
europepmc   +1 more source

Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection

Advanced Materials, EarlyView.
Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel, Haotian Lu, Jiayan Zhang, Desheng Yao, Ananya Bhardwaj, Ramiro Contreras, Karim Sabra, Xiaoyu (Rayne) Zheng   +7 more
wiley   +1 more source

Atomistic Insights into Hydrogen Diffusion and Deformation Mechanisms in FeCrNi-Based Austenitic Stainless Steels: Effects of Alloying, Temperature, and Hydrogen Concentration. [PDF]

Molecules
Li J, Huang Z, Zhang L, Zheng Z, Zhang C, Rao S, Teng L, Jiang L.   +7 more
europepmc   +1 more source

Bat guano fertilizer as a source of Betacoronavirus: First molecular evidence linking Rhinolophus coelophyllus to viral reservoirs in Thailand. [PDF]

PLoS One
Suwannasing R, Kimprasit T.
europepmc   +1 more source

Novel 20th century rotavirus alphagastroenteritidis strains identified in formalin-fixed and ethanol-preserved museum specimens. [PDF]

Mol Biol Evol
Porter AF, Holleley CE, Donato CM, Hahn EE, Smith IL, Haff TM, Wilson CA, Alexander MR.   +7 more
europepmc   +1 more source

Reconstruction of Misalignment Aberrations for Cylindrical Surfaces with Complex Parameters in Pseudo Lateral Shearing Interferometry. [PDF]

Sensors (Basel)
Ren Y, Luo W, Chen Y, Zhao L, He L, Zhang S, Hai K, Zhang X, Zang Z.   +8 more
europepmc   +1 more source