Results 101 to 110 of about 37,807 (261)

El Interés Superior del niño-a: criterios emergentes para su determinación desde un enfoque de derechos [PDF]

open access: yes, 2019
Fil: Loncon, Melody. Universidad Nacional de Río Negro. Sede Atlántica. ArgentinaEn la legislación argentina los derechos de los niños, niñas y adolescentes se encuentran sustentados en el Interés Superior del Niño. Este es un principio que emana de la
Loncón, Melody J.
core  

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

open access: yesAdvanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal   +14 more
wiley   +1 more source

2D Co‐Mo‐Hydroxide‐Based Multifunctional Material for the Development of H2‐Based Clean Energy Technologies

open access: yesAdvanced Materials, EarlyView.
2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil   +14 more
wiley   +1 more source

El interés superior del niño en los procedimientos especiales seguidos ante los Tribunales de Familia [PDF]

open access: yes, 2012
Memoria (licenciado en ciencias jurídicas y sociales)La posibilidad de ejecución de la Convención de Derechos del Niño en Chile no es un tema menor pues ella consagra todos los derechos de los que son titulares los niños como sujetos de protección ...
Salgado Leiva, Natalia Isabel
core  

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

open access: yesAdvanced 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

El rol del defensor del niño. Habilidades necesarias para garantizar la protección del interés superior de niños, niñas y adolescentes en los procesos judiciales

open access: yesRevista de la Facultad de Derecho
El defensor del niño en los procesos judiciales tiene un rol fundamental al momento de proteger el interés superior de niños, niñas y adolescentes. La legislación, doctrina y jurisprudencia uruguayas son claras en reconocer que la Convención sobre los ...
María José Briz-Clariget
doaj   +1 more source

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

open access: yesAdvanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine   +5 more
wiley   +1 more source

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

open access: yesAdvanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria   +6 more
wiley   +1 more source

El interés superior del niño en el caso “S., M. M., Adopción plena” [PDF]

open access: yes, 2018
Análisis jurisprudencial de la sentencia dictada por la Suprema Corte de Justicia de la Provincia de Buenos Aires, en el caso “S., M. M., Adopción plena” 29/09/1998.
Echeverría, María Luisa
core  

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

open access: yesAdvanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou   +5 more
wiley   +1 more source

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