Results 71 to 80 of about 377,043 (286)

Impact of Pre‐Oxidation Treatments on a Recycled MgO/Steel‐Composite as Carbon Free Anode in Aluminum‐Electrolysis Environments

open access: yesAdvanced Engineering Materials, EarlyView.
Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser   +4 more
wiley   +1 more source

Un contributo allo studio della geografia dei distretti industriali [PDF]

open access: yesGeographica Helvetica
Die wirtschaftliche Entwicklung der norditalienischen Regionen weist in letzter Zeit einige charakteristische Züge auf, die ein besonderes Territorialmodell darstellen. Es basiert auf einem Industrialisierungsprozeß im peripheren Raum und widerspricht in
I. Jelen
doaj   +1 more source

Vertical Disintegration in Marshallian Industrial Districts [PDF]

open access: yes
This paper uses a novel measure and detailed plant-level Portuguese data to reexamine the Marshallian hypothesis that specialization and the vertical disintegration of firms should be greater in areas where an industry concentrates.
Douglas Woodward   +2 more
core  

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

open access: yesAdvanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich   +3 more
wiley   +1 more source

IDENTIFICATION OF TECHNOLOGICAL DISTRICTS: THE CASE OF SPAIN [PDF]

open access: yes
In recent years, several contributions have been focused on a new sort of productive systems that share some characteristics with Marshallian industrial districts. These contributions have analysed the competitiveness of these new areas and how have been
Antonio Fuster Olivares   +2 more
core  

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

open access: yesAdvanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing   +9 more
wiley   +1 more source

Triple Helix influence on competitiveness factors: Comparison between wine clusters in Brazil and Chile

open access: yesInternext: Revista Eletrônica de Negócios Internacionais, 2017
Clusters have been studied linking their performance to the historical and geographical context, as well as to the drivers that shape the competitive strength of the nations. Among these drivers, the human factor and the university have a key role in the
Eduardo Armando   +3 more
doaj   +1 more source

Perspectives on Mature Marshallian Industrial Districts [PDF]

open access: yes
Industrial districts growing in various industrialized countries and regions after the golden age of mass production, in the second half of the twentieth century, have shown a re-emergence of forces of local development.
Marco Bellandi
core  

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Discussing the Concepts of Cluster and Industrial District

open access: yesJournal of Technology Management & Innovation, 2016
The significance and popularity of the cluster and industrial district concepts claim for a deeper reflection. The analysis of one of the European Commission’s (EC) policy documents shows inconsistencies that do not impede the formulation of normative ...
Francisco Javier Ortega-Colomer   +2 more
doaj   +1 more source

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