Results 41 to 50 of about 351,412 (239)

Variably Protease‐Sensitive Prionopathy: Two New Cases With Motor Neuron‐Dementia Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We describe two patients with variably protease‐sensitive prionopathy (VPSPr) who developed progressive upper motor neuron symptoms, insomnia, behavioral and cognitive decline, compatible with primary lateral sclerosis associated with frontotemporal dementia (FTD).
María Elena Erro, María Victoria Zelaya, Hasier Eraña, Javier Sánchez Ruiz de Gordoa, Fermín García‐Amigot, Anika Simonovska‐Serra, María Cristina Caballero, Isidre Ferrer, Ellen Gelpi, Ivonne Jericó, Joaquín Castilla   +10 more
wiley   +1 more source

Cryogenic Focused Ion Beam Milling to Investigate the Anisotropic Magnetotransport Properties of Bismuth Microcrystals

Advanced Functional Materials, EarlyView.
The highly anisotropic Fermi surface of bismuth results in variations in magnetotransport properties across different crystallographic directions, which can be characterized by studying microcrystals. To avoid the observed surface melting under room temperature Focused Ion Beam (FIB) irradiation, two low‐temperature FIB fabrication methods are proposed
Amaia Sáenz‐Hernández, Soraya Sangiao, Claudia Felser, Chandra Shekhar, José Ángel Pardo, Alfonso Ibarra, José María De Teresa   +6 more
wiley   +1 more source

Remuneración a la fuerza de ventas: variables que determinan su éxito o fracaso. Remuneration of sales force: Variables that determine your success or failure.

Tec Empresarial, 2016
Resumen La remuneración a la fuerza de ventas es un tema fundamental en las organizaciones comerciales. ¿Qué tipo de incentivos incrementan el esfuerzo del vendedor para lograr las metas de la organización?
Federico Torres Carballo, Haydeé Tiffer Sotomayor, Yarima Sandoval Sánchez   +2 more
doaj   +1 more source

No hay mano invisible

Episteme, 2020
El premio Nobel de Economía de 2001, Joseph Stiglitz, comenta los planteamientos de economía experimental de Daniel Kahneman y Vernon Smith, galardonados con dicho premio en el año 2002. Estos dos estudiosos plantean que los actores de la economía no se
Joseph Stiglitz
doaj   +1 more source

Roll‐to‐Roll Mechanical Exfoliation for Large‐Area van der Waals Films with Preserved Crystallographic Alignment

Advanced Functional Materials, EarlyView.
A roll‐to‐roll exfoliation method is demonstrated that preserves the crystallographic alignment of anisotropic 2D materials over large areas, enabling scalable fabrication of directional electronic and optoelectronic devices. Abstract Anisotropic 2D materials such as black phosphorus (BP), GeS or CrSBr, exhibit direction‐dependent optical and ...
Esteban Zamora‐Amo, Francisco Fernandez‐Canizares, Yigit Sozen, Thomas Pucher, Pedro L Alcázar Ruano, Carmen Munuera, Ryo Ishikawa, Naoya Shibata, María Varela, Der‐Yuh Lin, Bing Wu, Jorge Quereda, Zdenek Sofer, Gabriel Sánchez‐Santolino, Andres Castellanos‐Gomez   +14 more
wiley   +1 more source

Finanzas Conductuales: Un enfoque para Latinoamérica

Tec Empresarial, 2013
Las finanzas conductuales son un nuevo campo deinvestigación que se orienta en los factores cognoscitivos yasuntos emocionales que impactan los procesos de toma dedecisiones de individuos, grupos y organizaciones.
Manrique Hernández Ramírez
doaj  

Bio‐Inspired Magnetically Tunable Structural Colors from Elliptical Self‐Assembled Block Copolymer Microparticles

Advanced Functional Materials, EarlyView.
Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta, Simone Bertucci, Jose Mendoza‐Carreño, Agustín Mihi, Paola Lova, Davide Comoretto, Ullrich Steiner, Marco Lattuada, Andrea Dodero   +8 more
wiley   +1 more source

Family milk production systems in the Ecuadorian Amazon comparative performance of the different typologies

NOVASINERGIA, 2020
In this work, family milk production systems are individual agricultural operations of a reduced but not limiting extension with herds' size that can be handled by the family.
Natacha Fierro, Rubén Carrera, Jorge Ordóñez   +2 more
doaj   +1 more source

Enhancing Magnetic Hyperthermia at the Cell Membrane by Anchoring 92R‐Functionalized Magnetic Nanoparticles to Low‐Endocytic CCR9 Surface Receptors

Advanced Healthcare Materials, EarlyView.
We present a strategy to enhance magnetic hyperthermia therapy by modulating nanoparticle–cell interactions. Antibody‐functionalized magnetic nanoparticles targeting the low‐internalizing CCR9 receptor enable spatially controlled membrane anchoring, reducing aggregation and maximizing heat generation under alternating magnetic fields.
David Egea‐Benavente, Isabel Corraliza‐Gorjón, Thomas S. van Zanten, María del Puerto Morales, Leonor Kremer, Domingo F. Barber   +5 more
wiley   +1 more source

L'ús d'experiments com a mètode d'aprenentatge actiu en cursos d'iniciació a l'Economia: una experiència

@tic: Revista d'Innovació Educativa, 2012
Aquest treball presenta una experiència docent de l'ús d'experiments com a mètode d'aprenentatge actiu i facilita la seva implementació en oferir materials de suport al llibre de Bergstrom i Miller (2008).
Yadira Gonzalez de Lara Mingo
doaj   +1 more source