Results 131 to 140 of about 4,547,026 (311)
Regional Airport Expansion: Expansions of Regional Airports and their Effect on the Local Economy [PDF]
, 2015 This paper exploits the deregulation of the European aviation market as a quasi-natural experiment to examine if the expansion of regional airports in Germany caused positive spillover effects on the surrounding economy. Such spillovers might justify the
Breidenbach, Philipp
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High‐Performance Noble‐Metal‐Free Perovskite Solar Cells Enabled by MoOX/Cr/Al Multilayer Electrodes
Advanced Energy Materials, EarlyView.Cost‐effective perovskite solar cells (PSCs) are developed using a noble‐metal‐free MoOX/Cr/Al multilayer electrode. The devices achieve a power conversion efficiency (PCE) of 25.6%, competitive with that of Au‐based devices (26.3%), and a 25.5 cm2 mini‐module shows 21.3% PCE.
Wooyeon Kim +7 more
wiley +1 more source
Regional knowledge economy development indicative planning system conceptual model
, 2012 The subject of the research is the processes of Russian knowledge economy development, its progress on the regional level is taken as a theme, which determined the purpose of research: development of the regional knowledge economy development indicative ...
Boos V.O., Vaisman E.D.
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Integrated Bipolar Membrane Electrodialysis and Electrolysis for CO2 Capture and Conversion
Advanced Energy Materials, EarlyView.This work demonstrates an integrated BMEED platform that couples CO2 capture and conversion within a single modular system. By combining BMED with CO2E, high‐purity CO is produced while avoiding intermediate stripping, excessive capital and O&M costs, and external gas feeds.
Hyuck Joo Choi +5 more
wiley +1 more source
Cybersecurity in Higher Education: Challenges and Measures for Information Storage
Bulgarian Journal of International Economics and PoliticsIn the modern digital age, cyber security has emerged as an issue of extreme importance, impacting various sectors and industries worldwide. Notably, higher education institutions have become prime targets for cyber-attacks and other security breaches ...
Elena Angelova
doaj +1 more source
Advanced Energy Materials, EarlyView.Direct seawater electrolysis using anion exchange membranes is emerging as a promising route for sustainable hydrogen production. This review summarizes multiscale design strategies from seawater chemistry and OER–ClER selectivity to catalysts, membranes, MEAs, cells, stacks, and system integration, providing a roadmap toward selective, durable, and ...
Chiho Kim +7 more
wiley +1 more source
HeliyonStudies on urban agglomeration typically focus on the management of urban agglomerations as special types of spatial organization. The problem of finding an adequate management model which accounts for the level of spatial connectivity and socio-economic
Aviral Kumar Tiwari +3 more
doaj +1 more source
New economy and its economic and regional aspects
, 2010 Práce je věnována fenoménu nové ekonomiky, z něhož se blíže zaměřuje na působení informačních a komunikačních technologií, které svým masovým rozšířením od poloviny 90. let 20. století přetváří industriální ekonomiku.
Lelek, Tomáš
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Design Principles of Electrocatalysts for Industrial‐Scale Water Electrolysis
Advanced Energy Materials, EarlyView.This Review distills electrocatalyst design for industrial‐scale water electrolysis into integrated principles linking active‐site engineering, phase and lattice modulation, interfacial microenvironment regulation and mass‐transport control. By connecting catalyst families with HER/OER mechanisms and practical operating demands, it outlines pathways ...
Hong Tang, Ce Cui, John Wang
wiley +1 more source
Industrial Structure, Green Finance, and Energy Resilience Enhancement in China
EnergiesAgainst the backdrop of global energy transition and multiple uncertainties, enhancing energy resilience has become a core priority for China’s pursuit of secure and sustainable development.
Qiuyao Fu
doaj +1 more source