Results 171 to 180 of about 850,726 (280)

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

TEMAS SELECTOS DE FÍSICA APLICADA I - FACULTAD DE CIENCIAS

, 2003
Programa de Aprendizaje TEMAS SELECTOS DE FÍSICA APLICADA I - FACULTAD DE ...
FÍSICA
core  

Safeguarding the Photoluminescence of Silver Sulfide Nanocrystals in Biological Environments via Silica Shielding

Small, EarlyView.
Interactions with biomolecules can alter the photoluminescence of Ag2S nanocrystals, undermining near‐infrared imaging and thermometry. Incorporation into dendritic silica minimizes these interactions and preserves emission intensity, spectral response, and lifetime in plasma and whole blood. This shielding enables more reliable imaging and temperature
Alejandro Hernández Medel, Marina París Ogáyar, Livia Didonè, Peijiang Wang, Ramón Manzorro, Ana B. Hungría, Miriam Granado, Beatriz H. Juárez, Daniel Jaque, Emma Martín Rodríguez, Riccardo Marin, Célia T. Sousa   +11 more
wiley   +1 more source

[Depression, epidemiological factors, and quality of life in older adults]. [PDF]

Rev Med Inst Mex Seguro Soc
Meza-Lucero GE, García-Torres O, Santiago-Morales GR, Caro-Félix RL, Anaya-Armenta TP.   +4 more
europepmc   +1 more source

INTRODUCCIÓN A LA FÍSICA CUÁNTICA - FACULTAD DE CIENCIAS

, 2003
PROGRAMA DE UNIDAD DE APRENDIZAJE DE INTRODUCCIÓN A LA FÍSICA CUÁNTICA - FACULTAD DE ...
FÍSICA
core  

Interface‐Directed Self‐Assembly of Thermoresponsive Block Copolymers for Tunable Interfacial Nanostructures

Small, EarlyView.
Surface pressure and temperature direct the assembly of P(NIPAM‐b‐AEMA) at the air‐water interface, transforming continuous films into tunable micellar nanodomains. The thermoresponsive P(NIPAM) block enables temperature‐controlled changes in domain size and order.
Miriam Peña‐Figueroa, Armando Maestro, Ester Verde‐Sesto, Alberto Alvarez‐Fernandez   +3 more
wiley   +1 more source

Similar perceived availability but lower use of physical activity spaces among Chilean adults with disabilities. [PDF]

Front Sports Act Living
De Souza-Lima J, Winckler C, Olasagasti-Ibargoien J, Yáñez-Sepúlveda R, Godoy-Tapia C, Parra-Saldías M, Duclos-Bastías D, Godoy-Cumillaf A, Merellano-Navarro E, Bruneau-Chávez J, Reyes-Amigo T, Farías-Valenzuela C.   +11 more
europepmc   +1 more source

FÍSICA ESTADÍSTICA FUERA DE EQUILIBRIO - FACULTAD DE CIENCIAS

, 2003
PROGRAMA DE UNIDAD DE APRENDIZAJE DE FÍSICA ESTADÍSTICA FUERA DE EQUILIBRIO - FACULTAD DE ...
FÍSICA
core  

An ‘Empty’ [Fe16] Cage and its Transformation into [Fe17] and [Fe30]

Small, EarlyView.
Polymetallic clusters of FeIII constructed without organic bridging ligands are an emerging class of molecules with structures akin to iron oxide minerals, possessing large spin ground states and/or displaying spin frustration effects. All previous examples, [Fe8], [Fe17], [Fe30] and [Fe34], have been isolated from pyridine or analogous heterocyclic ...
Annabel J. MacGregor, Lucinda R. B. Wilson, Gary S. Nichol, Marc Ubach I Cervera, David Gracia, Zhonghao Chang, Victorino Franco, Scott J. Dalgarno, Lukas B. Woodcock, Stergios Piligkos, Marco Evangelisti, Jürgen Schnack, Euan K. Brechin   +12 more
wiley   +1 more source

Relevance of the Magnetic Nanoparticles for Second Harmonic Ultrasound Generation: A New Approach for Magneto‐Acoustic Theranostic

Small, EarlyView.
Pulsed electromagnetic fields induce second harmonic ultrasound generation in magnetic nanoparticles under isothermal conditions without heating. Non‐aligned and magnetically pre‐aligned nanoparticle clusters significantly enhance acoustic emission amplitude.
R. Marqués‐Gómez, Melchor, A. C. Moreno‐Maldonado, C. Marquina, G. F. Goya, M. R. Ibarra, G. Rus   +6 more
wiley   +1 more source