Results 131 to 140 of about 2,207,930 (320)

Formation Mechanism of BN Flakes on MWCNTs

open access: yesSmall, EarlyView.
This work presents a novel heterostructured h‐BN flake‐coating on multi‐wall carbon nanotubes synthesized via CVD. It details structural characterization supported by molecular dynamics simulations. The mechanism of BN flake formation, stress‐induced buckling, and van der Waals heterostructure design is discussed, highlighting applications in thermal ...
Tongshan Liu   +6 more
wiley   +1 more source

Acción sindical [PDF]

open access: yes
VILADOT ...
Comisiones Obreras
core  

La acción tutorial y los estilos de aprendizaje en la enseñanza superior: un planteamiento integrador [PDF]

open access: yes, 2012
Se presenta un planteamiento de acción tutorial integrada para el desarrollo de estilos de aprendizaje, variados y flexibles en la Educación Superior, basado en un proceso de investigación acción ...
Castro Zubizarreta, Ana (Coordinador)   +5 more
core  

Reprogramming Immunogenicity of Iron Oxide Nanoparticles through Sulfated Glycan Presentation

open access: yesSmall, EarlyView.
This study presents a comparative analysis of heparin (HP)‐ and dextran sulfate (DS)‐coated superparamagnetic iron oxide nanoparticles (SPIONs) as a tunable immunomodulatory platform where surface chemistry dictates therapeutic function. DS‐SPIONs are preferentially internalized by myeloid cells, reprogramming them into a pro‐healing M2 phenotype ...
Negin Pournoori   +8 more
wiley   +1 more source

El culturalismo: atrofia o devastación de lo social

open access: yesPerfiles Latinoamericanos, 2006
El culturalismo, ya presente en la ideología dominante de los estudios culturales, es un fenómeno complejo, que hace de la cultura una encrucijada de intereses ideológicos, sociales, económicos y políticos, asociándola tanto a las actuales obsesiones ...
José Sánchez Parga
doaj  

Arte de acción como guía para la enseñanza-aprendizaje [PDF]

open access: yes, 2015
Treball Final de Màster Universitari en Professor/a d'Educació Secundària Obligatòria i Batxillerat, Formació Professional i Ensenyaments d'Idiomes. Codi: SAP129.
Montins Marco, Sonia
core  

Intrinsically Chiral Excimers: Water‐Compatible Trityl‐Based Nanoparticles as Tailored Dual Emitters of Circularly Polarized Luminescence in the Vis or NIR Regions

open access: yesSmall, EarlyView.
Dual circularly polarized luminescence (CPL) is demonstrated in pioneering metal‐free organic nanoparticles (ONPs) from a brominated trityl radical derivative. CPL activity in the Vis or NIR regions in aqueous environments is achieved by tayloring the content of radical enantiomers in ONPs, thanks to the generation of intrinsically chiral excimers ...
Giovanni Schievano   +9 more
wiley   +1 more source

La mirada y la acción [PDF]

open access: yes, 1998
La mirada y la ...
Moreno Mansilla, Luis   +1 more
core   +1 more source

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