Results 61 to 70 of about 1,688 (202)

Universidad de Guadalajara

Mundo Nano, 2017
Se presenta información sobre la investigación en temas de nanociencia y nanotecnología en la Universidad de Guadalajara incluyendo recursos humanos, infraestructura, líneas de investigación, proyectos con financiamiento externo, instrumentos en ...
Ramón Willman Zamora
doaj   +1 more source

Vortex Domain Wall Imaging in a 3D Magnetic Nanotube Grown by Focused Electron Beam Induced Deposition

Small, EarlyView.
Synthesis of nanoscale high‐purity Co magnetic nanotubes using a single growth technique, focused electron beam induced deposition (FEBID). Utilizing electron holography and micromagnetic simulations, we demonstrate the nucleation and pinning of tilted vortex domain walls, providing crucial experimental evidence to advance 3D spintronics and ...
Javier Pablo‐Navarro, Luis Alfredo Rodríguez, Christophe Gatel, Ingrid Marie Andersen, Etienne Snoeck, José María De Teresa, César Magén   +6 more
wiley   +1 more source

Las nanociencias y nanotecnologías en Colombia: desarrollos con colaboración intranacional e internacional

, 2012
Se identifican las modalidades mediante las cuales se desarrollan e incorporan las nanociencias y nanotecnologías en un país como Colombia en el cual no se ha establecido una política centralizada para fomentar la evolución del ...
Perez-Martelo, Constanza-Beatriz, Vinck, Dominique   +1 more
core   +1 more source

Evaluando la toxicidad de nanomateriales en modelos celulares tridimensionales

Mundo Nano, 2020
Las evaluaciones in vitro para determinar el efecto citotóxico de los nanomateriales en cultivos celulares se han realizado de forma tradicional en cultivos bidimensionales.
Karla Juárez-Moreno, Kathya Angüis Delgado, Brenda Palestina Romero, Rafael Vazquez Duhalt   +3 more
doaj   +1 more source

High‐Density Iron Nanostructures Grown on Electrospun PVA/Pectin Fibers via Seed‐Mediated Strategy for As(V) Remediation

Small Methods, EarlyView.
A seed‐assisted anisotropic growth strategy enabling unprecedented iron loading and controlled anisotropic nanostructure formation on electrospun PVA/pectin nanofibers is presented. By decoupling nucleation and growth through sequential Fe2+ then Fe3+ doping, it achieves a 12‐fold increase in accessible iron content, producing rice‐grain‐like ...
Ayelen C. Santos, Silvina Cerveny, Carolina Iacovone, Cinthia P. Ramos, Angel J. Marzocca, Silvia Goyanes   +5 more
wiley   +1 more source

NANOSCIENCES AND NANOTECHNOLOGIES FOR SUSTAINABLE DEVELOPMENT

Momento, 2018
Sustainable development considers as a central axis the set of external physical, chemical, and biological components with which the living beings interact and which, with respect to the human being, comprises the set of natural, social and cultural ...
Joaquín D. Tutor-Sánchez
doaj  

Exchange Interactions Through π–π Stacking in the Lamellar Compound [{Cu(bipy)(en)}{Cu(bipy)(H2O)}{VO3}4]n [PDF]

, 2011
Structural, magnetic, and powder and single crystal electronic paramagnetic resonance (EPR) studies are reported for [{Cu(bipy)(en)}{Cu(bipy)(H2O)}{VO3}4]n, a new copper-vanadium hybrid organic-inorganic compound containing CuII and VV centers.
Spodine Spiridonova, Evgenia, Cardoso Gil, Raul, Vega, A., Kareen A. Brown, Brown, Kareen, Calvo, Rafael, Rafael Calvo, Venegas Yazigi, Diego, Aliaga, Carolina, Kniep, R., Evgenia Spodine, Ricardo C. Santana, Spodine, Evgenia, Calvo, R., Kniep, Rüdiger, Cardoso-Gil, R., Venegas Yazighi, Diego, Santana, Ricardo, Vega, Andrés, Cardoso-Gil, Raul, Walter Schnelle, Venegas-Yazigi, D., Raul Cardoso-Gil, Santana, R. C., Carolina Aliaga, Schnelle, W., Brown, K. A., Andrés Vega, Diego Venegas-Yazigi, Aliaga, C., Santana, R., Rüdiger Kniep, Schnelle, Walter, Spodine, E., Brown, K.   +34 more
core   +1 more source

G-1114-2014-E Acuerdos del Plan y Programa de Estudios de la Especialidad en Gestión Estratégica de la Innovación y de la Propiedad Industrial, que se impartirá en el CIECAS; Doctorado en Nanociencias y Micro-Nanotecnologías, que se impartirá en la ENCB, la ESIQIE y la UPIBI

, 2014
Acuerdos del Plan y Programa de Estudios de la Especialidad en Gestión Estratégica de la Innovación y de la Propiedad Industrial, que se impartirá en el CIECAS; Doctorado en Nanociencias y Micro-Nanotecnologías, que se impartirá en la ENCB, la ESIQIE y ...
Coordinación de Comunicación Social, Gaceta
core   +2 more sources

Rotatable anisotropy of epitaxial Fe1-xGax thin films [PDF]

, 2013
We show by a combined magnetic force microscopy and synchrotron radiation spectroscopy study that stripe-like patterned magnetic domains are present in Fe1−x Gax thin films. These stripes, whose origin is attributed to an out-of-plane magnetic component,
Eddrief, Mahmoud, Bustingorry, Sebastian, Julián Milano, Eddrieff, Mahmoud, Mahmoud Eddrieff, Sebastián Bustingorry, Sirotti, Fausto, Sacchi, Maurizio, Maurizio Sacchi, Horia Popescu, Popescu, Horia, Milano, Julian, Fausto Sirotti, Marangolo, Massimiliano, Mariana Barturen, Nicolas Jaouen, Barturen, Mariana, Jaouen, Nicolas, Massimiliano Marangolo   +18 more
core   +1 more source

Tetradecanuclear {Ni9Ln5} Clusters Featuring Encapsulated {Ln5} Trigonal Bipyramids: Modular 3d‐4f Architectures With Broad‐Range Magnetocaloric Response

Chemistry – A European Journal, Volume 32, Issue 35, 19 September 2026.
The use of 2‐aminoisobutyric acid in 3d–4f chemistry affords three {Ni₉Ln5} clusters, with the Gd analogue exhibiting an unusually broad magnetocaloric effect across an extended temperature range. ABSTRACT The solvothermal reaction between Ni(HCOO)2.2H2O, 2‐aminoisobutyric acid (aibH), Ln(OAc)3·4H2O (Ln = Gd, Y, Dy) and NEt3 in MeOH/MeCN affords the ...
Thomais G. Tziotzi, Evangelia G. Asmargiannaki, Ben Thamm, Scott J. Dalgarno, Emmanouil K. Charkiolakis, Marc Ubach I. Cervera, David Gracia, Marco Evangelisti, Constantinos J. Milios   +8 more
wiley   +1 more source