Results 21 to 30 of about 17,134 (207)

Comparative urban performance assessment of safe cities through data envelopment analysis

Regional Science Policy &Practice, Volume 13, Issue 3, Page 591-602, June 2021., 2021
Abstract Sustainable urban development calls for a balanced package of conditions that induce a high quality of life (including safety and security) in cities. We argue that modern cities have to develop knowledge‐ based strategies for smart, safe and sound (3‐S) city development, supported by urban performance assessment (UPA) as a framework for ...
Karima Kourtit, Peter Nijkamp, Soushi Suzuki   +2 more
wiley   +1 more source

Antimicrobial Activity of Silver Nanoparticles against Clinical Biofilms from Patients with and without Dental Caries

Journal of Nanomaterials, Volume 2021, Issue 1, 2021., 2021
Dental caries is an infectious oral disease originated by the presence of different microorganisms from well‐defined biofilms. Many treatments for dental caries have been demonstrated to be successful protocols; however, incidence and prevalence remain still high. Although silver nanoparticles (AgNPs) have shown excellent antimicrobial properties, even
Alondra Jaqueline Jiménez-Ramírez, Rita Elizabeth Martínez-Martínez, José Luis Ayala-Herrera, Erasto Armando Zaragoza-Contreras, Rubén Abraham Domínguez-Pérez, Simón Yobanny Reyes-López, Alejandro Donohue-Cornejo, Juan Carlos Cuevas-González, Erika L. Silva-Benítez, León Francisco Espinosa-Cristóbal, Jianbo Yin   +10 more
wiley   +1 more source

Transmitancia térmica de la envolvente y cumplimiento del DB-HE 2019 para un bloque de viviendas

Informes de la Construccion, 2022
Este artículo analiza el cumplimiento normativo de las secciones HE0 y HE1 del reciente DB-HE 2019 y el coste económico de la envolvente térmica para un edificio de uso residencial plurifamiliar entre medianerías.
Jesús Sobaler-Rodríguez, Rafael Villar-Burke, Marta Sorribes-Gil, Daniel Jiménez-González   +3 more
doaj   +1 more source

Análisis de la influencia de la masa térmica en climas tropicales mediante simulación con Energy 2D

Prisma Tecnológico, 2022
Existe una intrínseca relación entre la masa térmica y las propiedades del material de construcción, en relación a la capacidad que posee un material para almacenar calor. La importancia de la selección de tecnología adecuadas para edificaciones en clima
Miguel Alejandro Chen Austin
doaj   +1 more source

Construcciones de madera compuestas para cerramientos autoportantes

ARQ, 2013
El entendimiento de la construcción como un ejercicio articulador de piezas y materiales recorre el argumento de este artículo, que presenta desarrollos de componentes constructivos que mezclan madera con hormigón o vidrio, para envolventes horizontales ...
Khaled Saleh Pascha
doaj   +1 more source

Espacialidad corpórea. Trasvases entre vestimenta y arquitectura

[i2]: Investigación e Innovación en Arquitectura y Territorio, 2020
Se entiende la moda como un conjunto de dispositivos efímeros usables cuyos aprendizajes a nivel conceptual, estructural, material, semiótico, estético, económico, social y/o ambiental se inspiran muchas veces en la arquitectura y a su vez dejan huella ...
Lucía Martín López, Carmelina de Jesús Martínez de la Cruz   +1 more
doaj   +1 more source

Functionality of Bread and Beverage Added with Brosimum alicastrum Sw. Seed Flour on the Nutritional and Health Status of the Elderly

Foods, 2021
Physiological changes in elderly individuals (EI) can contribute to nutritional deterioration and comorbidities that reduce their quality of life. Factors such as diet can modulate some of these effects. The aim was to evaluate the functionality of foods
Alejandra Rodríguez-Tadeo, Julio C. del Hierro-Ochoa, Jesús O. Moreno-Escamilla, Joaquín Rodrigo-García, Laura A. de la Rosa, Emilio Alvarez-Parrilla, José A. López-Díaz, María E. Vidaña-Gaytán, María N. González-Valles, Alfonso Larqué-Saavedra, Nina del Rocío Martínez-Ruiz   +10 more
doaj   +1 more source

In vitro evaluation of poly-ε-caprolactone-hydroxypatite-alumina electrospun fibers on the fibroblast’s proliferation

Results in Materials, 2020
A biomaterial can replace the function of a real organ, conferring properties of support, regeneration or resistance. In the present investigation, a new composite was developed in the form of a polymeric membrane embedded with hydroxyapatite and alumina
Ana Karen Monrreal-Rodríguez, Jesús Alberto Garibay-Alvarado, Claudia Lucía Vargas-Requena, Simón Yobanny Reyes-López   +3 more
doaj   +1 more source

La fachada ventilada

ARQ, 2013
A través de una serie de mediciones realizadas en el contexto de la investigación aplicada, este artículo presenta el ventajoso desempeno que presenta el sistema de fachadas ventiladas para la construcción en madera en la zona central de Chile.
Claudio Vásquez, Alejandro Prieto
doaj   +1 more source

Antimicrobial and Substantivity Properties of Silver Nanoparticles against Oral Microbiomes Clinically Isolated from Young and Young‐Adult Patients

Journal of Nanomaterials, Volume 2019, Issue 1, 2019., 2019
The dental plaque is an oral microbiome hardly associated to be the etiological agent of dental caries and periodontal disease which are still considered serious health public problems. Silver nanoparticles (AgNPs) have demonstrated to have good antimicrobial properties affecting a wide variety of microorganisms, including oral bacteria; however, there
León Francisco Espinosa-Cristóbal, Carolina Holguín-Meráz, Erasto Armando Zaragoza-Contreras, Rita Elizabeth Martínez-Martínez, Alejandro Donohue-Cornejo, Juan Pablo Loyola-Rodríguez, Juan Carlos Cuevas-González, Simón Yobanny Reyes-López, Alexander Pyatenko   +8 more
wiley   +1 more source