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Stability and Change in Affective Experience Across the Adult Life Span: Analyses With a National Sample From Germany
Kunzmann, Ute; Richter, David; Schmukle, Stefan C. - In: Emotion 13 (2013) 6, pp. 1086-1095
Using cross-sectional and longitudinal data from a national sample spanning the adult life span, age differences in anger and sadness were explored. The cross-sectional and longitudinal findings consistently suggest that the frequency of anger increases during young adulthood, but then shows a...
Persistent link: https://www.econbiz.de/10010332809
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Factors for healthcare utilization and effect of mutual health insurance on healthcare utilization in rural communities of South Achefer Woreda, North West, Ethiopia
Tilahun, Hiwot; Atnafu, Desta Debalkie; Asrade, Geta; … - In: Health Economics Review 8 (2018) 15, pp. 1-8
Objective: To identify factors for healthcare utilization and to describe effect of Mutual Health Insurance on health …
Persistent link: https://www.econbiz.de/10012010771
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Weltkrieg und Mittelstand: Handwerker und Angestellte in Deutschland 1914-1918
Kocka, Jürgen - In: Francia: Forschungen zur westeuropäischen Geschichte 2 (1974), pp. 431-457
Persistent link: https://www.econbiz.de/10011387286
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Techno-economic assessment of a solar PV, fuel cell, and biomass gasifier hybrid energy system
Singh, Anand; Baredar, Prashant - In: Energy Reports 2 (2016), pp. 254-260
The interest of power is expanding step by step all through the world. Because of constrained measure of fossil fuel, it is vital to outline some new non-renewable energy frameworks that can diminish the reliance on ordinary energy asset. A hybrid off-grid renewable energy framework might be...
Persistent link: https://www.econbiz.de/10011937701
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Towards performance assessment of fuel cell integration into buildings
Boulmrharj, Sofia; Khaidar, Mohammed; Siniti, Mustapha; … - In: Energy Reports 6 (2020) 1, pp. 288-293
The integration of Combined Heat and Power (CHP) systems, especially fuel cell systems, into buildings have attracted a lot of interest these last years. It is due to their higher efficiency, cleanliness and their capability for producing both valuable thermal energy and electricity, from a...
Persistent link: https://www.econbiz.de/10012652108
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Multi-objective design approach of passive filters for single-phase distributed energy grid integration systems using particle swarm optimization
Azab, Mohamed - In: Energy Reports 6 (2020), pp. 157-172
This article presents a non-conventional design approach of high order passive filters incorporated with distributed energy grid integration systems based on particle swarm optimization (PSO) as one of multi-objective evolutionary search algorithms. Two topologies of passive grid filters (third...
Persistent link: https://www.econbiz.de/10012652384
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Multi-objective optimization for the proper selection of the best heat pump technology in a fuel cell-heat pump micro-CHP system
Fan, Xiaochao; Sun, Hexu; Yuan, Zhi; Li, Zheng; Shi, Ruijing - In: Energy Reports 6 (2020), pp. 325-335
In this paper, a new multi-objective technique has been proposed for optimal analysis of three different candidate heat pump solutions including the vapor compression cycle (VCC), trans-critical R744 cycle, and Peltier device to determine which one gives the best configuration and better...
Persistent link: https://www.econbiz.de/10012652397
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Sozialgeschichte der neunziger Jahre
Kocka, Jürgen - In: Neue Gesellschaft, Frankfurter Hefte 40 (1993) 12, pp. 1125-1129
Persistent link: https://www.econbiz.de/10011295030
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Networked Innovation: The British Model of Industry-University Collaboration
Karbowski, Adam - In: Zeszyty Naukowe KGŚ 26 (2009), pp. 174-187
strive to institutionalize internal culture of innovation. This concept postulates a creation of various organizational …
Persistent link: https://www.econbiz.de/10011428159
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Innovation, loyalty and generic competition in pharmaceutical markets
Antoñanzas, Fernando; Juárez-Castelló, Carmelo; … - In: SERIEs - Journal of the Spanish Economic Association 2 (2011) 1, pp. 75-95
-line extension (an upgrade through innovation) before it faces generic competition. There are two types of physicians: loyal … firm decides the level of innovation. In the second-stage, all firms decide sequentially their prices, with the incumbent … innovation, the incumbent firm competes for the price-sensitive physicians. However, for low levels of innovation, the incumbent …
Persistent link: https://www.econbiz.de/10010317100