Results 141 to 150 of about 189,094 (301)

Aumentar la participación de estudiantes de ingeniería en prácticas de economía circular

open access: yesMemoria Investigaciones en Ingeniería, 2018
La Economía Circular se ha convertido en un tema de gran interés para los legisladores, académicos y empresarios, ya que se muestra como un nuevo paradigma para lograr la sostenibilidad de nuestra sociedad.
Marta Ormazabal   +3 more
doaj  

Horizons and Challenges: An Overview of Strategies for Circular Economy Education in Schools

open access: yesSustainable Development, EarlyView.
ABSTRACT Education is fundamental to preparing future professionals for the transition to a circular economy (CE), and it requires the development of competences from the earliest stages of schooling. Nevertheless, teachers continue to face challenges in integrating the circular economy into classroom practice. This article presents a literature review
Maiara Lais Marcon, Simone Sehnem
wiley   +1 more source

ESG Debt Issued by Regional Governments in Spain: Financing Sustainable Development or Usual Public Expenditure?

open access: yesSustainable Development, EarlyView.
ABSTRACT Sustainable debt bond is an emerging instrument aiming at providing companies and governments with extra resources for financing social and environmental policies and attempting to make progress on the Sustainable Development Goals. Regional governments in Spain have issued sustainable bonds in recent years to finance different spending ...
Alberto Turnes   +2 more
wiley   +1 more source

Assessing Eco‐Efficiency in Municipal Solid Waste Management Integrating Heterogeneity: A Latent Class Stochastic Frontier Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT The measurement of eco‐efficiency in the municipal solid waste (MSW) sector has garnered significant attention due to the substantial environmental impacts of unsustainable MSW management and the high operational costs associated with public service provision.
Ramon Sala‐Garrido   +2 more
wiley   +1 more source

La aplicación del modelo de economía circular en Ecuador: Estudio de caso

open access: diamond, 2021
Bella R. GARABIZA   +5 more
openalex   +1 more source

In Situ, Real‐Time Imaging of pH Gradients and Solution Flows through Silica Garden Membranes during Tube Growth

open access: yesSmall, EarlyView.
A fluorescent pH probe, added to a saturated metal ion solution, allows for mapping pH during the growth of a silica garden. The probe shows a very intense blue fluorescence at pH around 4 and an intense green fluorescence at pH above 6. The red component of the image allows detection of the formation of particles and tracking solution flows in the ...
Arianna Menichetti   +5 more
wiley   +1 more source

Mapeo bibliométrico de la economía circular en la Industria y los Servicios: Innovación y tendencias

open access: yesRevista de Ciencias Sociales
La economía circular representa un cambio de paradigma del modelo lineal de “tomar, fabricar, desechar”, hacia un marco más sostenible que se caracteriza por minimizar los residuos, la reutilización y reciclaje, por lo tanto, el presente documento ...
Ángela Guadalupe Mireles Rodríguez   +2 more
doaj   +1 more source

Bank Accounting Standards in Mexico. A layman’s guide to changes 10 years after the 1995 bank crisis [PDF]

open access: yes
After the 1995 crisis, the Mexican banking system experienced significant changes in bank accounting standards. Most of these changes took place between 1996 and 2001, and had a significant impact in the structure and interpretation of financial ...
Aldo Musacchio   +2 more
core  

Ligand‐Driven Optimization of Iron Oxide Nanoprobes for In Vivo MRI Enhancement at Ultra‐High Field

open access: yesSmall, EarlyView.
Ligand‐tailored iron oxide nanoparticles reveal how surface chemistry controls T2 relaxivity and in vivo performance in ultra‐high‐field MRI. Systematic variation of hydrophilicity and charge across five coatings modulated r2 by up to 333 mm−1 s−1, with chemical properties, rather than shell thickness, dictating magnetic dephasing and enabling reliable
Pelayo García‐Acevedo   +6 more
wiley   +1 more source

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