1 Introduction Emerging economies have abundant renewable energy sources, such as solar energy, wind, geothermal, and hydropower as well as non-renewable energy resources, such as petroleum, natural gas, coal, and uranium. However, the production of electricity in both urban and rural areas in
Suchergebnisse
Nasir Uddin, Hasan Mahmud FaisalundRubaiya Zannat
J. SCOTT TURNER
and egg temperature. Oecologia 1981a 51 199 205 Vleck C.M. Energetic cost of incubation in the zebra finch Condor 1981b 83 229 237 Vleck C.M. Time and energy in avian incubation Proc. Ornithol. Congr. (Moscow) 1985 18 399 403 Walsberg G.E. King J.R. The heat budget of incubating
Binswanger, Mathias
[German Version] can be associated with quite divergent objectives. The most important are: cost effectiveness, security of supply and ecological sustainability. In the 1950s and 60s, cost effectiveness still stood clearly in the foreground. Energy policy was, in the first instance, aimed at
Bleidick, Dietmar
From its beginnings around 200 BCE and for over 2,000 years, hydraulic power has provided the most important source of energy for industrial purposes, mechanical and technical apparatus (Machine). Although, by and large, in the period under discussion it was of less importance than the absolutely
Mehdi P. AminehundMelanie van Driel
. Hereafter, we shall (2) present our theoretical framework based on critical geopolitics and define important concepts. In sections (3) and (4) we will sketch the context of our analysis by focusing on the (3) energy reserves of the cacr and an analysis of its post-Cold War geopolitical landscape, as well
DIETRICH HUMMEL
REFERENCES Badgerow J.P. Hainsworth F.R. Energy savings through formation flight? A reexamination of the vee formation. J. Theor. Biol 1981 93 41 52 Berger M. Formationsflug ohne Phasenbeziehung der Flügelschläge J. Ornithol 1972 113 161 169 Beukenberg M. Beiträge zu
Felicia Christine Graham
on local communities. 2.1 Oil and Gas Driving Modernity The University of California, San Diego’s Institute of the Americas hosts one of the largest energy conferences every May. The 2013 conference boasted a keynote address by Colombia’s Vice Minister of Energy, Orlando Cabrales. “We want
Sergey S. SeliverstovundVsevolod D. Krivonosov
1 Introduction In 2017, the Russian Federation exported commodities to the total value of USD 309.3 billion. 1 The commodities produced by the energy industry (in particular, natural gas and oil) constituted 63.2% of all exports. Before the drop in oil prices at the end of 2014, oil and natural
J.W. Patterson
Frequency of reproduction, clutch size and clutch energy in the lizard Anguis fragilis J. W. Patterson* Department of Zoology, University of Nottingham, University Park, Nottingham NG7 2RD, U.K. * Present address: Department of Biology, Chancellor College, University of Malawi, P.O. Box 280