Results 71 to 80 of about 10,921 (266)

The Case Against Template Informed Consent Procedures in Biomedical Research: Heterogeneity in health Literacy in Chile [PDF]

open access: yes, 2012
Indexación: Web of Science; ScieloSe examinó el alfabetismo en salud en Chile con el fin de determinar si se pueden usar procedimientos de consentimiento informado estándares en esta población.
Cardenas, Hugo   +8 more
core   +1 more source

Nanotecnologías: una revolución tecnológica ad portas en el siglo XXI

open access: yesCiencia y Poder Aéreo, 2008
Este texto se inscribe en una propuesta de análisis y clarificación de la noción de la nanotecnología desde la perspectiva de un estudio de la práctica científica.
Alicia Almeida Cantoni
doaj   +1 more source

Catálogo nacional de instituciones de investigación con actividades en nanociencias y nanotecnología - Parte 2

open access: goldMundo Nano. Revista Interdisciplinaria en Nanociencias y Nanotecnología, 2017
Rodolfo Zanella Specia   +2 more
openalex   +5 more sources

Optical Control of the Thermal Conductivity in BaTiO3

open access: yesAdvanced Functional Materials, EarlyView.
Light‐driven manipulation of thermal conductivity in archetypal ferroelectric, BaTiO3, offers a novel and effective approach for the dynamical control of the heat flux, with potential applications in thermal management and phonon‐based logic. Abstract Achieving dynamic control over thermal conductivity remains a formidable challenge in condensed matter
Claudio Cazorla   +4 more
wiley   +1 more source

Nanociência e Nanotecnologia em foco: reflexões sobre um tema a ser explorado na educação em ciências.

open access: yes, 2020
A Nanociência e a Nanotecnologia (N&N) vem ganhando amplo espaço no campo científico e difundindo-se cada vez mais nas mídias. Possibilita a articulação entre várias áreas de conhecimento e contribui para novas abordagens a respeito do mundo natural ...
Paulo Ricardo Da Silva, J. G. Lopes
semanticscholar   +1 more source

Evolving Platinum‐Copper Nanostructures for Enhanced Photothermal Therapy and Controlled Copper Release in Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
Platinum‐Copper bimetallic nanoparticles may evolve depending on their synthesis under tumor microenvironment conditions and play a dual role as chemotherapeutic agents after releasing Cu ions and as near infrared photothermal agents with the Pt‐rich remaining frames.
Jose I. Garcia‐Peiro   +7 more
wiley   +1 more source

A strain tunable single-layer MoS2 photodetector

open access: yes, 2019
Strain engineering, which aims to tune the bandgap of a semiconductor by the application of strain, has emerged as an interesting way to control the electrical and optical properties of two-dimensional (2D) materials.
Castellanos-Gomez, Andres   +5 more
core   +1 more source

Characterization of single-molecule pentanedithiol junctions by inelastic electron tunneling spectroscopy and first-principles calculations [PDF]

open access: yes, 2010
We study pentanedithiol molecular junctions formed by means of the break-junction technique with a scanning tunneling microscope at low temperatures. Using inelastic electron tunneling spectroscopy and first-principles calculations, the response of the ...
Agrait, Nicolas   +6 more
core   +2 more sources

On‐the‐Fly Synthesis of Freestanding Spin‐Crossover Architectures With Tunable Magnetic Properties

open access: yesAdvanced Materials, EarlyView.
3D flow‐focusing devices are an ideal platform for the processing and integration of functional materials within polymeric matrices. In this article, A. Tuan Ngo, D. Aguilà, T. Sotto Mayor, M. Palacios‐Corella, J. Puigmartí‐Luis show the on‐the‐fly processing of a prototypical SCO material—known for its challenging processability—thereby opening new ...
Anh Tuan Ngo   +12 more
wiley   +1 more source

Facultad de Estudios Superiores Cuautitlán- UNAM

open access: yesMundo Nano, 2016
RESUMEN: En este artículo se presenta la participación de la Facultad de Estudios Superiores Cuautitlán (FES-C) en las actividades de investigación relacionadas con las áreas de nanociencia y nanotecnología (NyN).
Alma Vázquez Durán   +1 more
doaj   +1 more source

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