Results 81 to 90 of about 108,309 (268)

Oils and fats on food: is it possible to have a healthy diet? [PDF]

, 2017
Oils and fats are an important part of our diet as components of many food formulations. Thus, they are retailed for domestic or hostelry uses and broadly used by food industry for the elaboration of margarines, ice cream, canned food, pre-cooked ...
Garcés Mancheño, Rafael, Martínez-Force, Enrique, Salas, Joaquín J., Venegas Calerón, Mónica   +3 more
core   +2 more sources

Room Temperature In-plane <100> Magnetic Easy Axis for Fe3O4/SrTiO3(001):Nb Grown by Infrared PLD [PDF]

, 2013
We examine the magnetic easy-axis directions of stoichiometric magnetite films grown on SrTiO3:Nb by infrared pulsed-laser deposition. Spin-polarized low-energy electron microscopy reveals that the individual magnetic domains are magnetized along the in ...
Alberto Bollero, Alpha T. N'Diaye, Andreas K. Schmid, Esther Rebollar, Federico J. Mompean, Francisco J. Pedrosa, Gong Chen, Jackson M., Jose Luis F. Cuñado, José F. Marco, Juan de la Figuera, Julio Camarero, Kevin F. McCarty, Mar Garcia-Hernández, Marta Castillejo, Matteo Monti, Mikel Sanz, Mohamed Oujja, Norbert M. Nemes, Shu Nie   +19 more
core   +2 more sources

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

Ser español en imágenes: la construcción de la identidad nacional a través de las ilustraciones de los textos escolares (1940-1960)

Historia de la Educación, 2009
RESUMEN: en este trabajo se analizan las ilustraciones que contienen los manuales escolares utilizados en las aulas españolas durante las dos primeras décadas del franquismo, con el fin de interpretar qué identidad nacional se intentaba transmitir a ...
Ana María BADANELLI RUBIO
doaj   +2 more sources

Short-term effects of ultrafine particles on daily mortality by primary vehicle exhaust versus secondary origin in three Spanish cities

Environment International, 2018
Background: Evidence on the short-term effects of ultrafine particles (with ...
Aurelio Tobías, Ioar Rivas, Cristina Reche, Andrés Alastuey, Sergio Rodríguez, Rocío Fernández-Camacho, Ana M. Sánchez de la Campa, Jesús de la Rosa, Jordi Sunyer, Xavier Querol   +9 more
doaj   +1 more source

Differences in research dissemination practices between scientific fields: an empirical study of the CSIC

, 2014
En las últimas décadas se han comenzado a desarrollar políticas gubernamentales e institucionales para la promoción de la divulgación del conocimiento científico. Este artículo explora la implicación de los investigadores en diversos tipos de actividades de divulgación, para identificar si se producen diferencias entre las diferentes áreas científicas.
Olmos-Peñuela, Julia, Castro-Martínez, Elena, Fernández-Esquinas, Manuel   +2 more
openaire   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

A primordial, mathematical, logical and computable, demonstration (proof) of the family of conjectures known as Goldbach´s [PDF]

, 2017
licencia de Creative Commons Reconocimiento-NoComercial-SinObraDerivada 4.0 Internacional.In this document, by means of a novel system model and first order topological, algebraic and geometrical free-­‐context formal language (NT ...
Noheda Marín, Pedro, Tabares Cantero, Nuria   +1 more
core  

Photodiodes based in La0.7Sr0.3MnO3/single layer MoS2 hybrid vertical heterostructures [PDF]

, 2017
The fabrication of artificial materials by stacking of individual two-dimensional (2D) materials is amongst one of the most promising research avenues in the field of 2D materials.
Agraït, Nicolás, Castellanos-Gomez, Andres, De Lara, David Perez, Frisenda, Riccardo, Gallego, Fernando, Gant, Patricia, León, Carlos, Niu, Yue, Orfila, Gloria, Rivera-Calzada, Alberto, Santamaría, Jacobo, Svatek, Simon A.   +11 more
core   +3 more sources

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source