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Energy management system for LVDC island networks
(IEEE, 2014-09-29)
Environmental concerns have led to increased penetration of renewable energy sources into the power grid. Many researches have considered localized and small-scale renewable energy sources supplying microgrids-small-scale ...
Electrode material studies and cell voltage characteristics of the in situ water electrolysis performed in a pH-neutral electrolyte in bioelectrochemical systems
(Elsevier, 2019-05-07)
Hydrogen-oxidizing bacteria (HOB) have been shown to be promising micro-organisms for the reduction of carbon dioxide to a wide range of value-added products in bioelectrochemical systems with in situ water electrolysis ...
Authors’ reply to the letter to the editor: Response to ‘A comparative analysis of electricity generation costs from renewable, fossil fuel and nuclear sources in G20 countries for the period 2015–2030’
(Elsevier, 2019-09-21)
Jani-Petri Martikainen has raised a few concerns after examining in detail the peer-reviewed published article Ram et al. (2018) and the technical report Ram et al. (2017) in his letter Martikainen (2019). However, Martikainen ...
On the design of fillet welds made of ultra-high-strength steel
(Springer Berlin Heidelberg, 2018-07-12)
Current static design approaches for fillet arc welds made of high- or ultra-high-strength steel (UHSS) do not differ from the design of welds made of conventional steels. However, important issues such as potential softening ...
Massive MIMO-NOMA Networks with Multi-Polarized Antennas
(IEEE, 2019-09-04)
This paper aims to design and evaluate the performance of multi-cluster multi-user dual-polarized massive multiple-input multiple-output (MIMO) systems with non-orthogonal multiple access (NOMA). Assuming the downlink mode ...
Transition towards a decentralised energy system: analysing prospects for innovation facilitation and regime destabilisation in Finland
(Taylor & Francis, 2019-02-18)
The Finnish energy system is rather centralised and its governing regime is characterised as exclusive. Recently, pressure to move towards decentralised, small-scale energy production has increased. This article utilises ...
Stakeholder signalling and strategic niche management: The case of aviation biokerosene
(Elsevier, 2019-03-29)
This paper explores a case of reputation and stakeholder management in sustainability transitions. We use the case of aviation biofuel (biokerosene) to explore the complications around signalling in strategic niche management ...
Novel mechanical pre-treatment methods for effective indium recovery from end-of-life liquid-crystal display panels
(Elsevier, 2019-05-15)
This study investigated the suitability of mechanical pre-treatment methods (mechanical abrasion and treatments of heat, laser, and plasma) together with a hydrometallurgical process comprising leaching and cementation for ...
Neutralizing global warming impacts of crop production using biochar from side flows and buffer zones: A case study of oat production in the boreal climate zone
(Elsevier, 2019-04-16)
Rapid climate change mitigation requires carbon sequestration in addition to greenhouse gas emission reductions. Agriculture may have a high potential for carbon sequestration due to improved practices. However, it is not ...
Cost optimal self-consumption of PV prosumers with stationary batteries, heat pumps, thermal energy storage and electric vehicles across the world up to 2050
(Elsevier, 2019-05-01)
Globally, PV prosumers account for a significant share of the total installed solar PV capacity, which is a growing trend with ever-increasing retail electricity prices. Further propelled by performance improvements of ...