Results 41 to 50 of about 189,806 (266)

Sustainable urban development and its implications for enterprises and territories [PDF]

open access: yes, 2017
El presente artículo tiene por objeto mostrar el papel que juega el desarrollo sostenible, poniendo énfasis en el importante rol que juega el mismo en el desarrollo urbano, las empresas y el territorio.
Galiano Coronil, Araceli   +1 more
core   +3 more sources

Engineered Protein‐Based Ionic Conductors for Sustainable Energy Storage Applications

open access: yesAdvanced Materials, EarlyView.
Rational incorporation of charged residues into an engineered, self‐assembling protein scaffold yields solid‐state protein films with outstanding ionic conductivity. Salt‐doping further enhances conductivity, an effect amplified in the engineered variants. These properties enable the material integration into an efficient supercapacitor.
Juan David Cortés‐Ossa   +14 more
wiley   +1 more source

Economía circular

open access: yesMemoria Investigaciones en Ingeniería, 2017
La economía circular es un paradigma que tiene como objetivo generar prosperidad económica, proteger el medio ambiente y prevenir la contaminación, facilitando así el desarrollo sostenible.
Vanessa Prieto Sandoval   +2 more
doaj  

Economia circular e a energia solar fotovoltaica

open access: yesColóquio, 2021
Esforços consideráveis estão sendo realizados na introdução gradual de fontes de energias sustentáveis para satisfazer as necessidades futuras de energia. A energia desempenha um papel essencial na economia circular porque as atividades circulares, como
Mario Roberto dos Santos   +2 more
doaj   +1 more source

De aguas residuales a productos de valor: curvando la línea hacia la economía circular [PDF]

open access: yes, 2018
El tratamiento de aguas residuales es una plataforma idónea para basar el desarrollo tecnológico enfocado al cambio de modelo productivo de economía circular.
Arbib, Zouhayr
core  

Self‐Cooling Molecular Spin Qudits

open access: yesAdvanced Materials, EarlyView.
A material made of [GdEr] molecular dimers can encode a qudit and perform as a magnetic refrigerant. Microwave resonant pulses coherently manipulate its 16 spin states, while direct demagnetization measurements cool the material and a device down to temperatures below 1 K.
Elías Palacios   +12 more
wiley   +1 more source

Economía comunitaria y circular, conocimiento ancestral andino. Caso Warmikuna NATABUELA

open access: yesEstudios de la Gestión, 2023
El emprendimiento comunitario de mujeres indígenas kichwas, Warmikuna NATABUELA, reactivó su economía durante la pandemia del COVID-19 con actividades agrícolas realizadas bajo los preceptos de cultura y conocimiento ancestral vinculados a la economía ...
Marcia Almeida Guzmán   +3 more
doaj   +1 more source

Economía circular y empleabilidad de los jóvenes [PDF]

open access: yes, 2018
Se presentan los resultados dell proyecto que con el mismo título fue financiado en 2018 por la Dirección General de Asuntos Europeos y Cooperación con el Estado de la Comunidad de Madrid a través de la REIMAD.
Ramón Reyero, Eva
core  

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

The impact of real estate projects and their sustainability characteristics on land values: cause or consequence? two case studies from Santiago, Chile [PDF]

open access: yes, 2016
From the point of view of developers, there is the belief that location determines the main characteristics of real estate projects. On the contrary, the bid rent theory proposes that land receives value from that which it supports, as expressed by means
Aguirre Núñez, Carlos Andrés   +2 more
core  

Home - About - Disclaimer - Privacy