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Energy balance may refer to:

  • First law of thermodynamics, according to which energy cannot be created or destroyed, only modified in form
  • Earth's energy imbalance (climate change), the difference between incoming solar radiation and outgoing long wave radiation.
  • Energy balance (biology), a measurement of the biological homeostasis of energy in living systems
  • Energy balance (energy economics), verification and analysis of emergence, transformation and use of energy sources within an economic zone
  • Energy economics, where the energy balance of a country is an aggregate presentation of all human activities related to energy, except for natural and biological processes
  • Groundwater energy balance, comparing a groundwater body in terms of incoming hydraulic energy associated with groundwater inflow and outflow
  • Energy returned on energy invested (EROEI), ratio of the amount of usable energy acquired from a particular energy resource to the amount of energy expended to obtain that energy resource
  • Energy accounting, a system used within industry, where measuring and analyzing the energy consumption of different activities is done to improve energy efficiency
  • Energy Economics (journal), a scientific journal published by Elsevier under its "North Holland" imprint
  • A calculation used in designing industrial processes in which all energy flows and transformations, such as changes in temperature, heats of reaction, use of steam or other sources of heat, etc., are accounted for. Usually called a mass and energy balance because both are necessarily part of the calculation because of multiple materials involved, chemical reactions, phase changes, etc. and partial treatment of some of the materials. Energy balances are widely used in the chemical, petroleum and pulp and paper industries.

Original courtesy of Wikipedia: http://en.wikipedia.org/wiki/Energy_balance — Please support Wikipedia.
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4168 news items

 
Market Realist
Mon, 13 Jul 2015 09:48:59 -0700

NextEra Energy (NEE) had total debt of $29.5 billion on its books as of March 31, 2015. Most of its debt of $24.3 billion is in the form of long-term debt obligations. The remaining portion is in the form of short-term debt and the current portion of ...

Motley Fool

Motley Fool
Tue, 28 Jul 2015 14:00:00 -0700

Given the persistent weakness of oil and gas prices, there's growing concern among analysts and investors around LINN Energy's balance sheet and liquidity. This is due to the fact that its balance sheet had nearly $11 billion in outstanding debt while ...

Wyoming Public Media

Wyoming Public Media
Tue, 04 Aug 2015 17:45:00 -0700

Palmer says the state needs a better energy balance, but that will require some policy changes. For instance, unlike oil and gas, Palmer says eminent domain cannot be used to stretch electric transmission lines across the state, limiting the ability ...
 
Belleville News-Democrat
Tue, 04 Aug 2015 17:11:15 -0700

Years of research and development increased the efficiency of ethanol's energy balance. Today, one unit of energy invested in making ethanol yields up to 2.3 units of energy available for the consumer. As the inherent value of ethanol increased, so did ...

Science /AAAS

Science /AAAS
Mon, 03 Aug 2015 00:16:35 -0700

The black hole's gravity can shift the energy balance, Moss explains, so that any bubble beyond a certain very small size could instead lower its energy by growing. Within a fraction of a second, the bubble would then expand to consume the entire ...
 
Wilson Post
Tue, 04 Aug 2015 19:37:30 -0700

If every skinfold measurement site is high, this will tell you that your priority should be maintaining a regular exercise program, healthy eating regimen and general increase of activity level to promote a better energy balance. Don't stress out over ...

The Hindu

The Hindu
Tue, 04 Aug 2015 17:11:15 -0700

The hormone reportedly surveys and maintains the energy balance of the body and even regulates hunger. Exclusively breast-fed infants self-regulate their nutrient intake. Breastfeeding on demand facilitates this regulated intake of food. There are ...

Cincinnati.com

Cincinnati.com
Mon, 03 Aug 2015 05:03:29 -0700

New research from the University of Cincinnati points to a fat-to-brain signaling network that serves to regulate not just homeostatic energy balance but also responses to psychological stimuli. The senior author is James Herman, a professor in the ...
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