Results 151 to 160 of about 58,123 (315)

Facing Obsolescence: Component Repair and Collaboration in the Independent ICT Commercial Repair Sector

Sustainable Development, EarlyView.
ABSTRACT Repairs are becoming more difficult to perform due to multiple factors, including obsolescence, complexity of designs, technological change and lack of information and spare parts. This underlines a conflict between repair and technological designs driven by accumulation logics that require increasing growth rates.
Francisco López‐Bermúdez, Xavier Vence   +1 more
wiley   +1 more source

Estratégia competitiva no mercado de bebidas: estudo de caso na Companhia de Bebidas das Américas – AMBEV [PDF]

, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Economia.O presente trabalho teve como objetivo o estudo das formas de competitividade e de crescimento da empresa Companhia de Bebidas das Américas.
Gregorini, Gizeli dos Santos
core  

How Tariffs Shape Trade‐Embodied Emissions in the European Union: Sectoral Heterogeneity in Final Demand

Sustainable Development, EarlyView.
ABSTRACT This paper examines the environmental implications of tariffs on greenhouse gas emissions embodied in extra‐European Union imports consumed by domestic final demand in the EU. Using a multidimensional country‐sector‐year framework, the study investigates whether tariff changes are associated with variations in trade‐embodied emissions and ...
Hugo Campos‐Romero
wiley   +1 more source

Perception of performance and importance to consumers agro-industry of family companies in the northern region of Rio Grande do Sul state

Ciência Rural
: The aim of this study was to identify the strategic direction of agroprocessing enterprises and the level of compliance with consumer requirements, as well as the position of agro-industry enterprises in relation to their primary competitors.
Raquel Breitenbach, Andréa Bündchen, Janaína Balk Brandão, Leonardo Marques Caires   +3 more
doaj   +1 more source

Demand‐Driven Location of Repair Activities and the Local Distribution of the Circular Economy

Sustainable Development, EarlyView.
ABSTRACT This paper explores the territorial embeddedness of repair at the local and regional level, which is part of the relatively understudied regional circular economy. This study involves the analysis of the dispersion of repair employment compared to other economic sectors as well as the degree of connection of repair activities to other economic
Francisco López‐Bermúdez, Xavier Vence   +1 more
wiley   +1 more source

Determinants of Perceived Public Value in PPPs for Urban Transport in Developing Contexts: An Ex‐Ante Structural Analysis of Guadalajara Light Rail Line 4

Sustainable Development, EarlyView.
ABSTRACT Public–private partnerships (PPPs) are widely used to deliver urban rail in developing contexts, although their contribution to public value remains contested. This paper offers an ex‐ante analysis of the determinants of perceived public value, using Mexico's Guadalajara Light Rail Line 4 as an illustrative case.
Vicente Pina, Lourdes Torres, Alba Lucia Moreno, Basilio Acerete   +3 more
wiley   +1 more source

Domain‐Wall Circulation Gating and Pinning via Compositional Engineering of Cylindrical Nanowires

Small, EarlyView.
Cylindrical magnetic nanowires offer a promising platform for future three‐dimensional spintronic devices. By strategically engineering nanometer‐scale chemical modulations, a novel circulation gate is established to control domain wall propagation.
Laura Álvaro‐Gómez, Claudia Fernández‐González, Sandra Ruiz‐Gómez, Nicolas Mille, Jean Christophe Toussaint, Rachid Belkhou, Michael Foerster, Eva Pereiro, Lucía Aballe, Núria Bagués, Christophe Thirion, Daria Gusakova, Aurelien Masseboeuf, Olivier Fruchart, Lucas Pérez   +14 more
wiley   +1 more source

Engineering Flexible Nanofibrous Hydroxyapatite Scaffolds With Tunable Degradation and Mechanical Properties for Bone Regeneration

Small, EarlyView.
Conventional hydroxyapatite ceramics are brittle and poorly resorbable, limiting their use in bone repair. To overcome these limitations, flexible scaffolds are fabricated using ceramic nanofibers as structural building blocks. Adjusting nanofiber characteristics allows modulating the mechanical properties and degradation, providing a versatile ...
Raúl Agut López, Ignacio Ridao Laguna, Cristián Huck‐Iriart, Maria‐Pau Ginebra, Montserrat Espanol   +4 more
wiley   +1 more source

Safeguarding the Photoluminescence of Silver Sulfide Nanocrystals in Biological Environments via Silica Shielding

Small, EarlyView.
Interactions with biomolecules can alter the photoluminescence of Ag2S nanocrystals, undermining near‐infrared imaging and thermometry. Incorporation into dendritic silica minimizes these interactions and preserves emission intensity, spectral response, and lifetime in plasma and whole blood. This shielding enables more reliable imaging and temperature
Alejandro Hernández Medel, Marina París Ogáyar, Livia Didonè, Peijiang Wang, Ramón Manzorro, Ana B. Hungría, Miriam Granado, Beatriz H. Juárez, Daniel Jaque, Emma Martín Rodríguez, Riccardo Marin, Célia T. Sousa   +11 more
wiley   +1 more source

MERCADEO, COMPETITIVIDAD Y SOSTENIBILIDAD

Estudios Gerenciales, 1999
Por estos días la industria colombiana atraviesa por una gran crisis que la mayoría de los expertos consideran coyuntural, y lo que es peor, sólo pocos hacen un análisis retrospectivo y encuentran que en realidad se trata de dos crisis: una coyuntural y la otra de carácter estructural.
openaire   +2 more sources