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Excess Air Ratio Management in a Diesel Engine with Exhaust Backpressure Compensation
(MDPI, 23.11.2020)
articleThe paper investigates the operation of a wideband universal exhaust gas oxygen (UEGO) sensor in a diesel engine under elevated exhaust backpressure. Although UEGO sensors provide the excess air ratio feedback signal ... -
Exhaust particle number of a non-road diesel engine fuelled by methyl esters with different fatty acid compositions
(Estonian Agricultural University, Faculty of Agronomy, 2019)
articleThe main aim of this study was to find out how methyl esters with different fatty acid compositions affect the exhaust particle numbers. Along with fossil diesel fuel oil (DFO) and renewable diesel (HVO), a high-speed ... -
Exhaust particle size distributions of a non-road diesel engine in an endurance test
(Estonian Agricultural University, 2018)
articleThe main objective of this study was to find out how the non-road diesel engine running period of 500 hours affects the exhaust particle size distribution. By means of an engine exhaust particle sizer (EEPS), particle ... -
Exogeneous Shocks, Resilience and the Evolution of Public Governance, the Case of Finland
(Springer, 27.05.2021)
articleFrom a public policy perspective, resilience can be defined in a twofold manner. First, it refers to an adaptation mechanism associated with societal complexity. The nature, dynamics, and functions of this adaptation ... -
Expatriate work role engagement and the work–family interface: A conditional crossover and spillover perspective
(SAGE Publications, 25.09.2021)
articleHow intertwined are expatriates with their families? And what makes some expatriates better than others at leveraging positive or compensating for negative influences from their family life? Drawing on conservation of ... -
Expatriates' Work–Nonwork Interface : What Do We Know About It and What Should We Learn?
(Routledge, 23.09.2022)
bookPartThis chapter reviews current literature focusing on the empirical knowledge about positive and negative spillover between expatriates’ different life spheres and their work and nonwork balance. The authors explore the body ... -
Expatriates, Rise of Telecommuting and Implications for International Business
(Routledge, 21.12.2020)
articleInternational business (IB) travel has long been considered an important aspect of international business management strategies of multinational enterprises (MNEs). Extant literature further recognizes that expatriate ... -
Expatriation, alcohol and drugs : antecedents and consequences of substance use in expatriation
(Emerald, 10.12.2018)
articlePurpose – Expatriation is known to be stressful. The present study examines stress as an antecedent of substance use during expatriation and related effects on expatriates' work adjustment. Moreover, the study sheds light ... -
Experiences gained through absorption of and immersion in destinations' food event : case evidence from Finnish travellers
(Elsevier, 25.08.2020)
bookPartA destination’s foodscape comprises various food events. It invites travellers to gain experiences by staying passive and absorbing information or participating in the events in a multisensory and immersive manner. This ... -
Experiences on Development and Design of STACK Problems for Circuit Analysis
(Athenaiko Institouto Ekpaideuss & Ereunas, 09 / 2020)
articleSTACK (System for Teaching and Assessment using a Computer Algebra Kernel) is an open-source assessment system for mathematics and related fields. At University of Vaasa, STACK has been used in courses of Mathematics and ... -
Experimental investigation on flue gas condensation heat recovery system integrated with heat pump and spray heat exchanger
(Elsevier, 20.02.2024)
articleTo deeply recover the flue gas condensation heat, a flue gas condensation heat recovery system that combines a compression heat pump (FGCHR-HP) is proposed. An experimental bench of the FGCHR-HP system was established to ... -
Experimental research on direct expansion heat pump flue gas waste heat recovery and humidification nitrogen reduction system
(Elsevier, 30.03.2023)
articleIn order to solve the heat loss and the pollution of gas boilers, a synergistic system consisting of waste heat recovery tower and air humidification tower is proposed. Increasing in moisture content of the air can inhibit ... -
Experimental Study of an Inverter Control for Reactive Power Compensation in a Grid-Connected Solar Photovoltaic System Using Sliding Mode Control
(MDPI, 11.01.2023)
articleIn photovoltaic (PV) systems, inverters have an essential role in providing an energy supply to meet the demand with power quality. Inverters inject energy into the grid considering that a renewable source is available; ... -
Experimental Study on the Factors of the Oil Shale Thermal Breakdown in High-Voltage Power Frequency Electric Heating Technology
(MDPI, 29.09.2022)
articleWe conducted an experimental study on the breakdown process of oil shale by high-voltage power frequency electric heating in-situ pyrolyzing (HVF) technology to examine the impact mechanisms of the electric field intensity, ... -
Experimentally Validated Extended Kalman Filter Approach for Geomagnetically Induced Currents Measurement
(IEEE, 07.07.2021)
articleGeomagnetically induced currents (GICs) are referred to the quasi-DC current flows in power networks, driven by complex space weather-related phenomena. Such currents are a potential threat to the power delivery capability ... -
Expertise as a leadership process : leadership in future work networks
(Nordic Academy of Management, 22.08.2019)
articleAt work, I have discovered how meaningful is the process of experts using leadership in managing tasks, work processes and networks. Diverse and continuous processes between different actors in different projects are ... -
Explaining Accessibility : Possible Variables in Users’ Abilities, Tasks, and Contexts in IT Artefact Use
(Association for Information Systems, 31.12.2023)
articleThe interconnection between the two information technology (IT) artefact qualities, accessibility and usability, is challenging to define. Efforts to design and develop accessible IT artefacts should encompass the broadest ... -
Explaining success of performance management systems : the role of chain of key factors
(Emerald, 11.02.2019)
articlePurpose: The purpose of this paper is to use the logical chain of key factors (KFs) to explain the success of performance management systems (PMS) and corporate performance. Design/methodology/approach: The authors use ... -
Explaining the Popularity of Integrity Policies in Times of Critical Governance : The Case of Conflicts of Interest Policies for Ministers in the EU-Member States
(Taylor & FrancisAmerican Society for Public Administration, 03.11.2021)
articleCurrent critical governance trends raise important questions for scholars in the field of integrity policies. Currently, scholars agree that governance trends show declining trends in the fields of democracy, human rights, ... -
Explanation of a Sustainable Digital Transformation Process in a Firm
(Springer, 01.11.2023)
bookPartWe are living in the digital era, in which firms often face many challenges due to the rapid development of digital technologies. Thus, firms need to reform their traditional business models by integrating digital technologies ...