Results 61 to 70 of about 1,112,829 (215)

Energy Flow in The Universe

open access: yes, 2001
11 pages, Latex, to appear in NATO ASI volume, ``Structure Formation in the Universe'', ed. R. Crittenden, V.
openaire   +2 more sources

Submersible Generator for Marine Hydrokinetics [PDF]

open access: yes, 2011
A submersible generator was designed as a distinct and critical subassembly of marine hydrokinetics systems, specifically tidal and stream energy conversion. The generator is designed to work with both vertical and horizontal axis turbines.
Cinq-Mars, Robert S.   +5 more
core   +1 more source

Energy flow in interjet radiation [PDF]

open access: yesPhysical Review D, 2002
26 pages, 8 eps figures.
Berger, Carola F.   +2 more
openaire   +2 more sources

Best Practices: Project Case Study [PDF]

open access: yes, 2002
This case study highlights control scheme modifications made to the steam system at ExxonMobil's Mary Ann Gas Plant in Mobile, Alabama, which improved steam flow efficiency and reduced energy ...
United States. Department of Energy. Office of Energy Efficiency and Renewable Energy. Office of Industrial Technologies.
core  

Ultrafast energy flow in the wake of solution phase bimolecular reactions [PDF]

open access: yes, 2011
Vibrational energy flow into reactants, and out of products, plays a key role in chemical reactivity, so understanding the microscopic detail of the pathways and rates associated with this phenomenon is of considerable interest.
Orr-Ewing, AJ   +14 more
core   +1 more source

Multi-objective optimization of ORC geothermal conversion system integrated with life cycle assessment

open access: yesE3S Web of Conferences, 2018
This paper details the development of a systematic methodology to integrated life cycle assessment (LCA) with thermo-economic models and to thereby identify the optimal exploitation schemes of geothermal resources. Overall geothermal systems consist of a
Matuszewska Dominika   +2 more
doaj   +1 more source

Energy flows, metabolism and translation [PDF]

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences, 2011
Thermodynamics provides an essential approach to understanding how living organisms survive in an organized state despite the second law. Exchanges with the environment constantly produce large amounts of entropy compensating for their own organized state.
Pascal, Robert, Boiteau, Laurent
openaire   +3 more sources

The downstream wake response of marine current energy converters operating in shallow tidal flows [PDF]

open access: yes, 2011
This paper presents findings from an experimental study investigating the downstream wake response from marine current energy convertors operating in various degrees of vertical flow constraint. The paper investigates deep vertically unconstrained sites,
Myers, L.E.   +3 more
core  

Concurrently Boosting Activity and Stability of Oxygen Reduction Reaction Catalysts via Judiciously Crafting Fe–Mn Dual Atoms for Fuel Cells

open access: yesNano-Micro Letters
Highlights Fe–Mn dual-atom catalysts exhibit superior oxygen reduction reaction (ORR) activity and stability, with high half-wave potentials in both alkaline and acidic conditions.
Lei Zhang   +8 more
doaj   +1 more source

A Technology Assessment and Feasibility Evaluation of Natural Gas Energy Flow Measurement Alternatives [PDF]

open access: yes, 1999
Deregulation and open access in the natural gas pipeline industry has changed the gas business environment towards greater reliance on local energy flow rate measurement.
Sparks, Cecil R.   +5 more
core   +1 more source

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