The wind energy (r) evolution: A short review of a long history

JK Kaldellis, D Zafirakis - Renewable energy, 2011 - Elsevier
energy applications. In this context, the present work traces the long and difficult steps of wind
energy … of wind energy applications towards the target of 1000 GW of wind power by 2030. …

Energy conditions in gravity

J Santos, JS Alcaniz, MJ Reboucas, FC Carvalho - Physical Review D …, 2007 - APS
… To test the viability of such a procedure, in this paper we derive the energy conditions for
general f R gravity by using the physical ultimate origin of the NEC and SEC, which is the …

Reconciling dark energy models with theories

S Capozziello, VF Cardone, A Troisi - Physical Review D—Particles, Fields …, 2005 - APS
… dark energy model (whatever it is) and determine what is the f R … degeneracy among f R
theories and dark energy models so … to reconcile dark energy models and f R theories as two …

The energy of a graph

R Balakrishnan - Linear Algebra and its Applications, 2004 - Elsevier
… theory, coincides with the energy as defined here. Hence results on graph energy assume
special significance. In Section 2, we examine the nature of the energy of the graph Kn − H, …

[图书][B] Energy research at DOE: Was it worth it? Energy efficiency and fossil energy research 1978 to 2000

…, Physical Sciences, Board on Energy… - 2001 - books.google.com
… No conclusions about the benefits of unevaluated current energy efficiency or fossil energy
programs can be drawn from this study. In Tables ES-1 and ES-2, each of the 39 case studies …

Avoiding dark energy with 1/r modifications of gravity

R Woodard - The invisible universe: Dark matter and dark energy, 2007 - Springer
Scalar quintessence seems epicyclic because one can choose the potential to reproduce
any cosmology (I review the construction) and because the properties of this scalar seem to …

Average local ionization energy: a review

P Politzer, JS Murray, FA Bulat - Journal of molecular modeling, 2010 - Springer
… The product of the orbital energy ε i and its density ρ i (r) is a single-particle energy density;
this is easily seen by multiplying the single-particle Hartree-Fock (or Kohn-Sham) equations …

Follow the ATP: tumor energy production: a perspective

B T. Oronsky, N Oronsky, G R. Fanger… - Anti-Cancer Agents …, 2014 - benthamdirect.com
… ) that target various aspects of energy metabolism, 2) reduction of energy ‘subsidization’ with
… to increase energy inefficiency, and 4) dietary energy restriction to limit the energy supply. …

A remark on least energy solutions in 𝐑^{𝐍}

L Jeanjean, K Tanaka - Proceedings of the American Mathematical Society, 2003 - ams.org
… In particular, our aim is to enlighten a mountain pass characterization of least energy
solutions. We recall that a solution ω(x) of (0.1) is said to be a least energy solution if and only if …

The high energy nuclear photoeffect

JS Levinger - Physical Review, 1951 - APS
… primarily in the behavior of QJ, at small r where kr«1. … x) are very insensitive to the energy
ofthe deuteron, as long as r … (6) are proportional to each other in the relevant region of small r. …