Results 171 to 180 of about 885,980 (316)

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

Advanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon, Jordan Noronha, Justin Dirrenberger, Andrey Molotnikov   +3 more
wiley   +1 more source

Arqueología de la Laguna de Cuyutlán: Entrevista a la arqueóloga Margarita Carballal Staedtler. Jueves de Charla en Radio INAH

, 2013
En esta entrevista, Margarita Carballal habla sobre la zona arqueológica de la Laguna de Cuyutlán, al igual que de los distintos registros prehispánicos que existen en ella.
Radio INAH
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Enhancing Bubble Removal in Geometry‐Optimized Electrodes

Advanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner, Peter Förster, Alexander Limper, Anselm Brodersen, Matthias Wessling, John Linkhorst   +5 more
wiley   +1 more source

Venustiano Carranza y el Plan de Guadalupe: Entrevista a Venustiano Carranza Peniche. Jueves de Charla en Radio INAH

, 2013
En esta entrevista, Venustiano Carranza Peniche, nieto de Venustiano Carranza, habla sobre la Decena Trágica, además de realizar un comparativo entre el presidente Francisco I. Madero y su abuelo.
Radio INAH
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Expert Knowledge-Infused Learning for Indoor Radio Propagation Environment Digital Twins. [PDF]

Sensors (Basel)
Wang H, Xu L, Zhang Y, Peng T, Wang W.
europepmc   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Xochimilco y su patrimonio cultural: Entrevista a la historiadora Araceli Peralta Flores. Jueves de Charla en Radio INAH

, 2013
El primer acercamiento de Araceli Peralta a la historia de Xochimilco comenzó en 1990, cuando la entonces Coordinadora Nacional de Monumentos Históricos del INAH, la arquitecta Virginia Isaak Basso, les encargó a ella y al arquitecto Jorge Rojas Ramírez,
Radio INAH
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Discovering Interpretable Semantics from Radio Signals for Contactless Cardiac Monitoring. [PDF]

Adv Sci (Weinh)
Chen J, Wang H, Xu G, Yuan Y, Cai X, Wei Z, Zhang D, Sun Q, Zhang T, Guan C, Chen Y.   +10 more
europepmc   +1 more source

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source

Las feministas en el periodo revolucionario: Entrevista a la historiadora Martha Eva Rocha Islas. Jueves de Charla en Radio INAH

, 2013
Desde finales del siglo XIX y en la primera década del XX, un grupo de mujeres ilustradas de clase media, con la pluma, colaborando y dirigiendo publicaciones, empezó a cuestionar las condiciones de desigualdad prevalecientes entre hombres y mujeres en ...
Radio INAH
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