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Qué reúne NODOVOX Discovery: catálogos institucionales, recursos electrónicos, revistas de acceso abierto, colecciones disponibles y enlaces de consulta académica.

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120 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Identification of Formaldehyde under Different Interfering Gas Conditions with Nanostructured Semiconductor Gas Sensors
Artículo
Acceso abierto Artículo DOAJ
Lin Zhao et al · SAGE Publishing · 2015 · ISSN 1847-9804
Sensor array with pattern recognition method is often used for gas detection and classification. Processing time and accuracy have become matters of widespread concern in using data analysis with semiconductor gas sensor...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Influence of Gold Nanoparticle Shape and Single-Cell Localization on Energy Deposition Efficiency and Irradiation Specificity in Photon Radiotherapy
Artículo
Acceso abierto Artículo DOAJ
Slobodan Milutinović et al · SAGE Publishing · 2023 · ISSN 1847-9804
Gold nanoparticles (AuNPs) have been investigated extensively in the past twenty years as a sensitizing agent in photon radiotherapy. Targeted delivery of AuNPs to specific sites in cells and tissues contributes to highl...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Interventions promoting uptake of water, sanitation and hygiene (WASH) technologies in low‐ and middle‐income countries: An evidence and gap map of effectiveness studies
Artículo
Acceso abierto Artículo DOAJ
Hannah Chirgwin et al · SAGE Publishing · 2021 · ISSN 1891-1803
Abstract Background Lack of access to and use of water, sanitation and hygiene (WASH) cause 1.6 million deaths every year, of which 1.2 million are due to gastrointestinal illnesses like diarrhoea and acute respiratory i...
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Interventions to reduce the prevalence of female genital mutilation/cutting in African countries
Artículo
Material complementario disponible Artículo DOAJ
Rigmor C Berg et al · SAGE Publishing · 2012 · ISSN 1891-1803
This Campbell systematic review examines the empirical research on the effectiveness of female genital mutilation/cutting (‘FGM/C’) interventions to reduce the occurrence of FGM/C practices in the 28 African countrie...
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Involving men and boys in family planning: A systematic review of the effective components and characteristics of complex interventions in low‐ and middle‐income countries
Artículo
Material complementario disponible Artículo DOAJ
Áine Aventin et al · SAGE Publishing · 2023 · ISSN 1891-1803
Abstract Background Involving men and boys as both users and supporters of Family Planning (FP) is now considered essential for optimising maternal and child health outcomes. Evidence on how to engage men and boys to mee...
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Interventions for Promoting Reintegration and Reducing Harmful Behaviour and Lifestyles in Street‐connected Children and Young People: A Systematic Review
Artículo
Material complementario disponible Artículo DOAJ
Esther Coren et al · SAGE Publishing · 2013 · ISSN 1891-1803
This review assessed the effectiveness of interventions for improving outcomes among street‐connected children and young people, and for reducing some important health‐related risks; and to improve access to and inte...
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
A Facile Synthesis of Pt Nanoflowers Composed of an Ordered Array of Nanoparticles
Tesis
Acceso abierto Tesis DOAJ
Anirban Dandapat et al · SAGE Publishing · 2013 · ISSN 1847-9804
Platinum nanoflowers (Pt NFs) composed of an ordered assembly of nanoparticles were synthesized by an ethanol reduction of [PtCl6]2– under a reflux condition (85 °C) at pH 2.5 in the presence of PVP (molecular weight ...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Bridging the Gap between SERS Enhancement and Reproducibility by Salt Aggregated Silver Nanoparticles
Artículo
Acceso abierto Artículo DOAJ
Sam Mehigan et al · SAGE Publishing · 2015 · ISSN 1847-9804
Silver colloid based nanostructures are a very common means of achieving strong SERS signals. This is due to the hot spots that are formed in between the nanoparti‐ cles, as well as their ease of synthesis. They are fr...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Catalysis of a Nanometre Solid Super Acid of SO42-/TiO2 on the Thermal Decomposition of Ammonium Nitrate
Artículo
Acceso abierto Artículo DOAJ
Xiaolan Song et al · SAGE Publishing · 2016 · ISSN 1847-9804
Raw TiO2 nanoparticles were prepared using the hydroly‐ sis of TiCl4. The nanoparticles were subjected to a surface treatment in diluted sulphuric acid and, subsequently, calcined at different temperatures. Then, a typ...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Complex Nanostructures by Pulsed Droplet Epitaxy
Artículo
Acceso abierto Artículo DOAJ
Noboyuki Koguchi et al · SAGE Publishing · 2011 · ISSN 1847-9804
What makes three dimensional semiconductor quantum nanostructures so attractive is the possibility to tune their electronic properties by careful design of their size and composition. These parameters set the confinement...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Effect of concentration of Surfactant on the Exfoliation of Graphite to Graphene in Aqueous Media
Artículo
Material complementario disponible Artículo DOAJ
Khalid Nawaz et al · SAGE Publishing · 2016 · ISSN 1847-9804
Graphite was exfoliated to graphene by tip sonic using sodium cholate as a surfactant in the presence of Millipore water as a medium. The use of water as a solvent for exfoliation purposes is very important due to its en...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Green Synthesis of Silver Nanoparticles and the Study of Optical Properties
Tesis
Acceso abierto Tesis DOAJ
Ramakrishna Vasireddy et al · SAGE Publishing · 2012 · ISSN 1847-9804
The synthesis of silver nanoparticles of varying size has been achieved using different molar concentrations of NaOH while the effect of changing the temperature has been studied. AgNO3, gelatine, glucose and NaOH are us...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Has the Sun Set on Quantum Dot- Sensitized Solar Cells?
Artículo
Acceso abierto Artículo DOAJ
Toshia L. Wrenn et al · SAGE Publishing · 2015 · ISSN 1847-9804
A reminder, a review and a look toward the future pros‐ pects for quantum dot-sensitized solar cells — a reminder of the highly viable, energy-efficient solar cells achievable; a review of ground-breaking devices and...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Magnetic Properties of Fe and Ni Doped SnO2 Nanoparticles
Tesis
Acceso abierto Tesis DOAJ
Ravi Kumar et al · SAGE Publishing · 2011 · ISSN 1847-9804
In this work, we report the room temperature ferromagnetism in Sn1‐xFexO2 and Sn1‐xNixO2 (x = 0.00, 0.03 and 0.05) nano‐crystalline powders. All the samples were prepared using co‐precipitation me...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Modifying the Fluorescence of CdTe Quantum Dots by Silica-coated Gold Nanorods
Artículo
Acceso abierto Artículo DOAJ
Ning Zhou et al · SAGE Publishing · 2016 · ISSN 1847-9804
The influence of Au nanorods coated with a silica layer on the photoluminescence (PL) of CdTe quantum dots (QDs) was investigated. The Au nanorods were prepared using a seed-mediated method. They were coated with a silic...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
PROTOCOL: Effectiveness of behavioral interventions for smoking cessation among homeless persons: A systematic review and meta‐analysis
Artículo
Acceso abierto Artículo DOAJ
Runjing Dai et al · SAGE Publishing · 2024 · ISSN 1891-1803
Abstract This is the protocol for an updated Campbell systematic review. The objectives are as follows: To evaluate the effect of behavioral interventions on smoking cessation among homeless individuals.
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Photochemical Synthesis of the Bioconjugate Folic Acid-Gold Nanoparticles
Tesis
Acceso abierto Tesis DOAJ
John Castillo et al · SAGE Publishing · 2013 · ISSN 1847-9804
In this paper we present a rapid and simple onepot method to obtain gold nanoparticles functionalized with folic acid using a photochemistry method. The bioconjugate folic acid-gold nanoparticle was generated in one step...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Photochemistry for Advanced Nanoengineering: Polymer Microtubes with Inner Walls Coated with Silver Nanoparticles
Artículo
Acceso abierto Artículo DOAJ
Valeriy Luchnikov et al · SAGE Publishing · 2014 · ISSN 1847-9804
Micro-capillaries with an engineered hidden surface were produced via the self-rolling of polymer thin films whose surface was photochemically modified so as to coat it with silver nanoparticles. The polymer films consis...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Physiological Responses of Two Varieties of Common Bean (Phaseolus vulgaris L.) to Foliar Application of Silver Nanoparticles
Artículo
Material complementario disponible Artículo DOAJ
Ahmed Ibrahim El-Batal et al · SAGE Publishing · 2016 · ISSN 1847-9804
This study reported the synthesis of aqueous dispersions of highly stable silver nanoparticles (AgNPs) using gamma radiation with gum acacia (GA) as the stabilizing and protecting agent. The formation of nanosized silver...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Piezoelectric Energy Generation and Harvesting at the Nano-Scale: Materials and Devices
Artículo
Acceso abierto Artículo DOAJ
Indrani Dakua et al · SAGE Publishing · 2013 · ISSN 1847-9804
Continuous efforts are being made for alternative power generation techniques for use in devices with sub-micron-scale dimensions. In this work, we have perused through some of these efforts, focusing mainly on devices u...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Polyol-based Synthesis of Praseodymium Oxide Nanoparticles
Tesis
Acceso abierto Tesis DOAJ
Caroline Quievryn et al · SAGE Publishing · 2014 · ISSN 1847-9804
A series of well-crystallized praseodymium oxide (Pr6O11) nanoparticles are synthesized via a highly scalable process from praseodymium nitrate. Praseodymium hydroxide is synthesized through a modified polyol process and...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Preparation of Nanosilver Composite Plant Medium with Antimicrobial Capability through a Nontoxic Method
Artículo
Acceso abierto Artículo DOAJ
Xin Zhang et al · SAGE Publishing · 2015 · ISSN 1847-9804
A nanosilver composite plant medium with a good antimicrobial capability was successfully prepared via a two-step method in this work. First, nanosilver particles were prepared in a silver nitrate (AgNO3) solution by usi...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
SciDaSynth: Interactive Structured Data Extraction From Scientific Literature With Large Language Model
Artículo
Material complementario disponible Artículo DOAJ
Xingbo Wang et al · SAGE Publishing · 2025 · ISSN 1891-1803
ABSTRACT The explosion of scientific literature has made the efficient and accurate extraction of structured data a critical component for advancing scientific knowledge and supporting evidence‐based decision‐making....
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Sensors on Textile Fibres Based on Ag/a-C:H:O Nanocomposite Coatings
Artículo
Material complementario disponible Artículo DOAJ
Martin Drabik et al · SAGE Publishing · 2013 · ISSN 1847-9804
In this contribution we present a study of the vacuum deposition process of metal/plasma polymer nanocomposite thin films monitored using plasma diagnostics (optical emission spectroscopy). We investigate the electrical ...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario