Results 31 to 40 of about 25,307 (212)
Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization
Advanced Healthcare Materials, EarlyView.A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng
Molood Behbahanipour +11 more
wiley +1 more source
La nanotecnología: referencias innovativas para la sociedad, la economía y su regulación
Pensamiento Crítico, 2015 El presente artículo deviene de una investigación exploratoria cuya finalidad inicial se centraba el conocimiento de la nanotecnología en la comunidad universitaria (UNMSM y otros), lo cual nos permitió documentarnos en los impactos de la nanotecnología ...
Carlos Eduardo Armas Morales
doaj +1 more source
Medicamentos procedentes de la nanotecnología [PDF]
, 2019 El origen de la nanotecnología resulta indiscutiblemente ligado al científico norteamericano Richard Feynman (Nueva York,1918), laureado con el premio Nobel de Física en 1965.
López Rodríguez, Serafín
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Advanced Materials, EarlyView.Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano +18 more
wiley +1 more source
A nanotecnologia na concepção de estudantes do ensino médio: o desenho como elemento de análise
Góndola, Enseñanza y Aprendizaje de las Ciencias, 2017 A nanotecnologia ti iergido como um campo amplo, promissor e com grande impacto na sociedade, o que acaba por requerer a abordagem desta tematica no contexto escolar da Educação Básica.
Ariane Baffa Lourenço +3 more
doaj +1 more source
Advanced 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
Photometric determination of thioglycolic acid in cosmetics by using a stopped-flow reverse flow-injection system and the formation of gold nanoparticles [PDF]
, 2011 III Encuentro sobre Nanociencia y Nanotecnología de Investigadores y Tecnólogos ...
Fernández-Romero, J.M. +2 more
core +1 more source
Asymmetry of the Ferroelectric Phase Transition in BaTiO3
Advanced Materials, EarlyView.Phase transitions are typically assumed to behave identically in forward and reverse. This work shows that in the ferroelectric material barium titanate this is not true: heating drives an abrupt, first‐order jump, while cooling gives a smooth, continuous change.
Asaf Hershkovitz +14 more
wiley +1 more source
Nanotecnología y nanoquímica [PDF]
, 2011 Ejemplar dedicado a: Ingeniería química y medioambientalLa creciente mejora de los productos en los últimos tiempos es consecuencia de la investigación y el desarrollo de nuevas técnicas que permiten el desarrollo de innovaciones complementarias a las ...
Aguayo-González, Francisco +2 more
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4D Printing of Multimaterial Flexible Magneto‐Active Polymers
Advanced Materials Technologies, EarlyView.Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay +6 more
wiley +1 more source