Results 31 to 40 of about 2,442,214 (198)
PEM fuel cells for the power supply of electronic appliances
, 2004 At the Fraunhofer Institute for Solar Energy Systems ISE we develop customized fuel cell systems based on hydrogen or methanol as fuel. This article describes some scientific approaches for the basic understanding of fuel cells we are taking in terms of ...
Hesselmann, Jan +9 more
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The EU in the International Trade in Goods of the Persian Gulf and Central Asia Regions [PDF]
Современная ЕвропаThe article aims to determine the EU’s place in the international trade in goods of the Persian Gulf and Central Asian regions, which represent the rapidly growing parts of the Greater Middle East.
N.B. Kondratieva
doaj +1 more source
Optimal Selection of Multi-Fuel Engines for Ships Considering Fuel Price Uncertainty
Mathematics, 2023 Maritime transport serves as the backbone of international trade, accounting for more than 90% of global trade. Although maritime transport is cheaper and safer than other modes of transport, it often means long sailing distances, which often results in ...
Yiwei Wu +4 more
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Vehicle fuel efficiency standards [PDF]
, 2013 This paper provides an overview of mandatory vehicle CO2 emission (mandatory fuel efficiency) standards adopted overseas and the standards adopted by Australia.IntroductionFuel efficiency pertains to the conversion of chemical fuel energy into vehicle ...
Matthew L. James
core
The Determinants of Korea’s Terms of Trade: The Real-Side Approach
East Asian Economic Review, 2011 Previous studies of the determinants of the terms of trade have typically failed to fully reflect the composition of imports and exports and the unique characteristics of trading partners, which have considerable influence on the terms of trade.
Hongshik Lee , Hyuk-Hwang Kim
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An Alternative View to the Global Coal Trade: Complex Network Approach
Studies in Business and Economics, 2020 The role of energy for the developmental process of nations is a known fact due to being crucial input for any phase of production of goods and services. That’s the reason why countries that are rich in energy resources also have strategic power in terms
Semanur Soyyigit +2 more
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RUSSIAN FOREIGN TRADE: GRAVITY APPROACH
Вестник университета, 2019 The methodology of gravity model and specialties of its use in relation to Russian foreign trade are presented. The results of the calculation of Russian foreign trade gravity model with its explanation both for total trade flows and trade flows ...
N. Chernov
doaj
Forum Scientiae OeconomiaThis study examines the relationship between domestic investment, economic growth, and carbon dioxide (CO2) emissions in the United States and Canada from 1990 to 2021 using ARDL bound testing.
Yeboah Evans
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A new cost/weight trade-off method for airframe material decisions based on variable fuel price
Cogent Engineering, 2017 This paper presents a simple method for analyzing the monetary trade-off between rising airframe material cost and reduced jet fuel cost for supporting the decision-making in designing lightweight but expensive new materials.
Tetsuya Morimoto +3 more
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INTEGRATION BLOCKS’ GRAVITY EFFECTS ON RUSSIAN FOREIGN TRADE
Вестник университета, 2019 In the article the analysis of Russian foreign trade interactions with main integration associations with stable economic relations based on gravity model is presented. The results of calculations of econometrical model and evaluations of Russian foreign
N. Chernov
doaj