Results 121 to 130 of about 10,535 (214)

Cobalt oxide nanomaterials prepared by CVD as negative electrodes in lithium batteries [PDF]

open access: yes, 2011
III Encuentro sobre Nanociencia y Nanotecnología de Investigadores y Tecnólogos ...
Barreda, D.   +8 more
core  

Photoacid‐Mediated Controllable Gelation in a Chemical Reaction Cycle

open access: yesChemSystemsChem, Volume 8, Issue 3, May 2026.
Visible‐light‐driven photoacid enables programmable hydrogelation in a dissipative CRN: irradiation intensity tunes sol‐gel timing and mechanics via in‐situ formaldehyde formation from hexamethylenetetramine. ABSTRACT We explore the use of a photoacid in a chemical reaction cycle, which allows for the controlled sol‐to‐gel transition of a saccharide ...
Alvaro Lopez‐Acosta   +3 more
wiley   +1 more source

FORMATION OF SCINTIFIC ABILITIES AND COMPETENCES BASED ON NANOTECHNOLOGY AND NANO-SCIENCE IN BASIC SECONDARY AND HIGH SCHOOL

open access: yesMomento, 2013
The Rural Educational Institution El Tambo has developed in a very constant manner the processes of the formation in specific abilities and competences based on science involving students from all grades. This situation requires a detailed approach and a
Hernando Jaramillo   +4 more
doaj  

Intercambio de ligando en nanopartículas de Au protegidas por monocapas de mercaptopurina [PDF]

open access: yes, 2011
III Encuentro sobre Nanociencia y Nanotecnología de Investigadores y Tecnólogos ...
Blázquez, Manuel   +3 more
core  

Influence of carrier density and disorder on the quantum Hall plateau widths in epitaxial graphene

open access: yesAPL Materials
The half-integer quantum Hall effect in graphene, characterized by the quantization of Hall resistivity as a function of applied magnetic field, offers opportunities for advancements in quantum metrology and the understanding of topological quantum ...
Ignacio Figueruelo-Campanero   +11 more
doaj   +1 more source

Investigating non fluorescence nanoparticle transport in Matrigel-filled microfluidic devices using synchrotron X-ray scattering

open access: yesMicro and Nano Systems Letters
The present study explores the application of X-ray scattering, using synchrotron radiation, to assess the diffusive transport of nanomedicines in tumor on a chip devices fabricated by 3D stereolithography using a resin with high optical and X-ray ...
Alberto Martín-Asensio   +9 more
doaj   +1 more source

Use of supramolecular solvents in the determination of annatto in different foodstuffs [PDF]

open access: yes, 2011
III Encuentro sobre Nanociencia y Nanotecnología de Investigadores y Tecnólogos ...
Cardeñosa, V.   +2 more
core  

Nanociencia y nanotecnolog��a(Nanoscience & Nanotechnology)- In Spanish

open access: yes, 2022
La nanotecnolog a ya est poniendo a disposici n nuevos materiales que podr an revolucionar muchos mbitos de la fabricaci n. Por ejemplo, los nanotubos y las nanopart culas, que son tubos y part culas de s lo unos tomos de di metro, y los aerogeles, materiales compuestos por materiales muy ligeros y resistentes con notables propiedades ...
openaire   +1 more source

Organización lateral de monocapas mixtas [PDF]

open access: yes, 2011
III Encuentro sobre Nanociencia y Nanotecnología de Investigadores y Tecnólogos ...
Camacho Delgado, Luis   +5 more
core  

Nanociencia y nanotecnología : Nociones y aplicaciones

open access: yes, 2009
El presente trabajo introduce los aspectos básicos de la nanociencia y de la nanotecnología. En una breve introducción se definen los términos nanociencia y nanotecnología y se hace referencia a hechos históricos relevantes. Se define la nanoescala y se dan ejemplos de productos de nuestra vida cotidiana y en forma general las líneas de investigación ...
openaire   +1 more source

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