Results 391 to 400 of about 19,343,910 (439)
Some of the next articles are maybe not open access.
1980
Organisms are comprised of cells, which are highly organized groupings of complex molecules. To maintain the degree of organization making up life, energy of the right magnitude is necessary. One learns from thermodynamics that the natural trend of the universe is to go toward increased entropy, i.e., from a degree of order toward more disorder.
openaire +2 more sources
Organisms are comprised of cells, which are highly organized groupings of complex molecules. To maintain the degree of organization making up life, energy of the right magnitude is necessary. One learns from thermodynamics that the natural trend of the universe is to go toward increased entropy, i.e., from a degree of order toward more disorder.
openaire +2 more sources
2D metal carbides and nitrides (MXenes) for energy storage
, 2017B. Anasori, M. Lukatskaya, Y. Gogotsi
semanticscholar +1 more source
Towards greener and more sustainable batteries for electrical energy storage.
Nature Chemistry, 2015D. Larcher, J. Tarascon
semanticscholar +1 more source
2004
Publisher Summary This chapter deals with tidal energy. There are two fundamentally different approaches to exploiting tidal energy. The first is to exploit the cyclic rise and fall of the sea level using barrages and the second is to harness local tidal currents in a manner somewhat analogous to wind power.
openaire +2 more sources
Publisher Summary This chapter deals with tidal energy. There are two fundamentally different approaches to exploiting tidal energy. The first is to exploit the cyclic rise and fall of the sea level using barrages and the second is to harness local tidal currents in a manner somewhat analogous to wind power.
openaire +2 more sources
Energy imparted, energy transferred and net energy transferred
Physics in Medicine and Biology, 1983The ICRU-defined non-stochastic quantity absorbed dose is related to the stochastic quantity energy imparted. In this paper the corresponding stochastic quantities energy transferred and net energy transferred are defined as precursors for kerma and collision kerma, respectively. This forms a rational fundamental framework for radiation dosimetry which
openaire +3 more sources
An obesity-associated gut microbiome with increased capacity for energy harvest
Nature, 2006P. Turnbaugh+5 more
semanticscholar +1 more source
Mechanical Energy and Electrical Energy
2012Mechanical energy can be broadly classified into potential energy and kinetic energy. Potential energy exists in all force fields, such as gravitation, electrostatic, and magnetic fields. Potential energy refers to the energy any object has due to its position in a force field.
openaire +2 more sources