Results 91 to 100 of about 1,809,263 (385)

The Triple Helix Perspective of Innovation Systems [PDF]

arXiv, 2010
Alongside the neo-institutional model of networked relations among universities, industries, and governments, the Triple Helix can be provided with a neo-evolutionary interpretation as three selection environments operating upon one another: markets, organizations, and technological opportunities. How are technological innovation systems different from
arxiv  

Development of Aluminum Scandium Alloys for Hydrogen Storage Valves

Advanced Engineering Materials, EarlyView.
Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno, Tillmann Robert Neu, Markus Eberl, Paul Hans Kamm, Hans‐Wolfgang Seeliger   +4 more
wiley   +1 more source

Contribuição ao estudo da organização agroindustrial: o caso da indústria de frango de corte no Estado de São Paulo Contribution to the study of agroindustrial organization: the case of chicken meat industry in the State of Sao Paulo)

Scientia Agricola, 1994
Analisaram-se indicadores de concentração no mercado de abate de frango de corte inspecionado no Estado de São Paulo desde 1978 até 1989. Os índices de concentração de Hirschman-Herfíndahl (H) e os índices de concentração de Gini (G) mostraram tendência ...
P.V. Marques
doaj   +1 more source

Essays in Industrial Organization [PDF]

, 2012
This dissertation comprises four essays on the topic of industrial organization and environmental economics. The first essay investigates the profitability of horizontal mergers of firms with price adjustments. We take a differential game approach and both the open-loop as well as the closed-loop equlibria are considered. In the second essay, using the
openaire   +2 more sources

Efficient and Scalable Radiative Cooling for Photovoltaics Using Solution‐Processable and Solar‐Transparent Mesoporous Nanoparticles

Advanced Functional Materials, EarlyView.
Graded refractive index (GRI) structures are prepared from the layer‐by‐layer spray coating of the mesoporous SiO2 nanoparticles, showing high solar transparency and thermal emissivity. Under outdoor conditions, after 50 days, the GRI‐coated photovoltaics show on average 6.65 ± 1.48 °C lower than that of the non‐coated references, maintaining 80.9 ± 8 ...
Heesuk Jung, Sung Yoon Min, Byungsoo Kang, Yongseok Yoo, Jihun Jang, Yeoun‐Woo Jang, Hyojeong Choi, Hyeong Won Lee, Swarup Biswas, Yongju Lee, Mansoo Choi, Phillip Lee, Min Seok Jang, Hyeok Kim, Shu Yang   +14 more
wiley   +1 more source

The Structure - Conduct - Performance paradigm revisited: an empirical analysis for Vietnamese firms

Journal of International Economics and Management, 2014
The Structure-Conduct-Performance (SCP) paradigm became the dominant framework for empirical work in Industrial Organization starting from the early 1950s.1 There have been a large number of empirical researches in the literature examining the SCP ...
Thuy Anh Tu, Thi Thanh Binh Dinh, Binh Duong Nguyen, Viet Duong Nguyen   +3 more
doaj  

THE TEXTILE INDUSTRY AND ORGANIC CHEMISTRY [PDF]

Textile Institute. Journal. Proceedings and Abstracts, 1915
n ...
openaire   +2 more sources

Facile Synthesis of CuxS Electrocatalysts for CO2 Conversion into Formate and Study of Relations Between Cu and S with the Selectivity

Advanced Functional Materials, EarlyView.
Copper sulfide based electrocatalysts for CO2 conversion are selective for production of formate as major product. Transformations under electrochemical conditions result in significant sulfur loss, and this study examines the nature of how persistent, residual sulfur (observed as surface SO42– species and S dissolved in the electrolyte) can sustain ...
Sasho Stojkovikj, Gumaa A. El‐Nagar, Siddharth Gupta, Metodija Najdoski, Violeta Koleva, Theocharis Tzanoudakis, Frederik Firschke, Peter Bogdanoff, Matthew T. Mayer   +8 more
wiley   +1 more source

A Diagnosis of Brazilian Shipbuilding Industry on the Basis of Methodology for an Analysis of Sectorial Systems of Innovation

Journal of Technology Management & Innovation, 2011
A recent resumption of Brazilian shipbuilding industry, driven by the purchasing power of the state, has presented controversial opinions concerning its effective contribution to, in the first instance, the innovation and competitiveness in the sector ...
Fernando Oliveira de Araujo, Paulo Roberto Tavares Dalcol, Waldimir Pirró e Longo   +2 more
doaj   +1 more source

Essays on Industrial Organization

, 2021
Esta tesis es una colección de tres ensayos en el campo de la economía industrial. Los dos primeros ensayos son contribuciones empíricas en el tema de la discriminación de precios. El último ensayo está relacionado con la heterogeneidad en las expectativas futuras de precios.
openaire   +1 more source