Results 151 to 160 of about 2,923,911 (330)

Control of heat flux using computationally designed metamaterials [PDF]

, 2016
To gain control over the diffusive heat flux in a given domain, one has to design metamaterials with a specifc distribution of the generally anisotropic thermal conductivity throughout the domain.
Ciarbonetti, A., Fachinotti, Víctor D., Huespe, Alfredo Edmundo, Peralta, Ignacio   +3 more
core  

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

Advanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu, Peipei Chen, Shafia Mukhtar Ibrahim, Mukhtar Lawan Adam, Attia Falak, Mokhotjwa Simon Dhlamini, Hanfu Wang, Lingxiang Jiang, Weiguo Chu   +8 more
wiley   +1 more source

[Cadmium polyneuropathy: a rare, but not less important, cause of peripheral neuropathy]. [PDF]

Rev Neurol, 2022
León-Ruiz M, Jiménez-Jiménez FJ, Benito-León J.   +2 more
europepmc   +1 more source

Remediación electrodialítica de suelo contaminado con cobre [PDF]

, 2010
Hoy en día existe preocupación por la gran cantidad de desechos que genera la actividad minera, dentro de los cuales se encuentran los metales pesados.
Gonzalez, Catalina, Gutiérrez, Claudia, Hansen, Henrik   +2 more
core  

A Concept of a Digital and Traceable Manufacturing Documentation Based on Formalized Process Description Applied on Composite Aircraft Moveable

Advanced Engineering Materials, EarlyView.
The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker, Dominik Delisle, Christian Krombholz, Martin Rädel, Frank Dressel   +4 more
wiley   +1 more source

Extracción del aceite de la cáscara de la nuez de la India (Anacardium Occidentale) para el tratamiento superficial de metales

Revista de Iniciación Científica, 2017
En este proyecto se realizó el proceso de obtención de un biomaterial con propiedades de protección superficial de metales, a base del aceite de la cáscara de la nuez de la India (Anacardium occidentale) conocido en la literatura como Cashew Net Shell ...
Paola García, Lizneth Guerra, Johana Quintero, Didiana Rodríguez, Yatzuri Sosa, Alexis Tejedor De León   +5 more
doaj  

Environmental neurodevelopment toxicity from the perspective of Bronfenbrenner's bioecological model: a case study of toxic metals. [PDF]

Cad Saude Publica, 2023
Bah HAF, Santos NRD, Costa DO, Carvalho CF, Martinez VO, Gomes-Júnior EA, Antônio Menezes-Filho J.   +6 more
europepmc   +1 more source

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

Advanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam, Thomas Kister, Alexander Scholz, Sophie Sauva, Makara Lay, Tobias Kraus, Jasmin Aghassi‐Hagmann   +6 more
wiley   +1 more source

Metales pesados: aspectos ecológicos y tecnológico-alimentarios [PDF]

, 2019
Se realizó un estudio tendiente a determinar el contenido de algunos metales pesados en material biológico empleado habitualmente como indicador de contaminación ambiental. incluyéndose ciertos alimentos de consumo humano v animal. Muestras.
Díaz, Oscar, Recabarren, Estela, Villalobos, Jorge, Ward, José   +3 more
core   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source