Results 41 to 50 of about 144,442 (285)

One-dimensional model for the analysis of thin-walled composite beams [PDF]

, 2007
Se presenta un modelo monodimensional para el análisis de barras con sección de pared delgada constituidas por materiales compuestos. Cada pared está formada por un conjunto de láminas ortótropas que dan lugar a laminados que pueden ser incluso ...
Foces Mediavilla, Antonio, Garrido Garcia, José Antonio, Vasallo Belver, Ali   +2 more
core   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Torsión de anexos sanos

Cirugía del Uruguay, 2020
Presentado en sesión de 4 de junio de ...
José A Piquinela
doaj  

Corrección quirúrgica simultánea de una fractura de pelvis y displasia coxofemoral en un cachorro de Labrador. Caso clínico [PDF]

, 2004
Se describe el tratamiento, en un único tiempo quirúrgico, de una fractura múltiple de cadera y una displasia coxofemoral, detectadas de forma simultánea en un cachorro de Labrador de 8 meses de edad, mediante el uso de una placa de osteosíntesis DCP que
Cobián, Ana, Díaz-Santiago, Fernando
core  

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source

Effect of surface hardness and roughness produced by turning on the torsion mechanical properties of annealed AISI 1020 steel

Revista Facultad de Ingeniería Universidad de Antioquia, 2017
Este artículo presenta los resultados del trabajo experimental llevado a cabo para estudiar la influencia de la integridad superficial, medida como dureza (HV) y la rugosidad (Ra) en las propiedades a torsión del acero
Omar José Zurita-Hurtado, Verónica Carmen Di Graci-Tiralongo, María Cristina Capace-Aguirre   +2 more
doaj  

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Vibration-related ovarian torsion in a patient undergoing in vitro fertilization: A case report

Clinical and Experimental Obstetrics & Gynecology, 2020
Objective: Ovarian torsion, an uncommon cause of acute abdomen, represents a gynecologic surgical emergency. The incidence of ovarian torsion is high in patients receiving ovarian hyperstimulation due to enlarged ovaries, and ovarian hyperstimulation ...
T.N. Yu, Y.L. Liu, Y.X. Lee, C.R. Tzeng, C.H. Chen   +4 more
doaj   +1 more source

Puntos notables en las curvas torsión-resistencia de los hilos [PDF]

, 1960
Estudio de la relación existente entre la resistencia a la tracción de los hilos y sus diferentes estados de torsión.Peer ...
López-Amo Marín, Federico, Serrano Moreno, José Antonio   +1 more
core  

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

Advanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler, Hesam Makki, Dorothee Silbernagl, Mathias Dimde, Kai Ludwig, Bengt E. Tegner, Christopher Greve, Konstantin Rausch, Eva M. Herzig, Anna Köhler, Alex J. Plajer   +10 more
wiley   +1 more source