Results 131 to 140 of about 4,797,876 (278)

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

open access: yesAdvanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli   +12 more
wiley   +1 more source

Programa de educación de padres para el desarrollo integral del niño en una comunidad marginada

open access: yesRevista Colombiana de Educación, 1978
Si se tiene en cuenta que de la atención que se le da al individuo en sus primeras etapas de evolución, depende el adecuado desarrollo y su desenvolvimiento futuro dentro de la comunidad, la Universidad Pedagógica Nacional ha tenido a bien llevar a cabo ...
Grupo de Investigación Grupo de Investigación
doaj   +1 more source

Plant-produced viral bovine vaccines: What happened during the last ten years? [PDF]

open access: yes, 2015
Vaccination has proved to be an efficient strategy to deal with viral infections in both human and animal species. However, protection of cattle against viral infections is still a major concern in veterinary science.
Dus Santos, María José   +3 more
core   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Applying MDE tools to defining domain specific languages for model management [PDF]

open access: yes, 2013
In the model driven engineering (MDE), modeling languages play a central role. They range from the most generic languages such as UML, to more individual ones, called domain-specific modeling languages (DSML).
Giandini, Roxana Silvia   +3 more
core   +2 more sources

Counterintuitive Fluorescence Blue Shift in Symmetry Breaking Dicationic Bis(indolium) with Two‐Photon Absorption Properties for NIR Living Cell Imaging

open access: yesAdvanced Materials, EarlyView.
Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin   +5 more
wiley   +1 more source

¿Dónde está el ‘arte’ en la investigación artística?

open access: yesANIAV, 2017
En muchas ocasiones, visitando exposiciones de investigación artística, o viendo ‘exposiciones’ en el Journal of Artistic Research, uno acaba preguntándose dónde está el arte en esos proyectos, puesto que tal vez los podrían haber realizado historiadores, antropólogos o comunicólogos y haber exhibido sus resultados en un museo de historia ...
openaire   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

open access: yesAdvanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens   +8 more
wiley   +1 more source

La americanización como modelo global en la investigación sobres recursos humanos

open access: yesRevista Galega de Economía, 2014
El modelo de dirección estratégica de los recursos humanos norteamericano es objeto de especial atención en escuelas de negocios e instituciones académicas. Su aparente eficiencia es un tema recurrente en las publicaciones y conferencias de un buen número de gurús y consultores.
openaire   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

open access: yesAdvanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno   +15 more
wiley   +1 more source

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