Energy utilization as a research area investigates the quantitative conversion, distribution, and consumption of energy within technical, biological, or socioeconomic systems, with emphasis on efficiency, losses, and optimization under thermodynamic and engineering constraints. It encompasses analytical and experimental methods to characterize energy flows, exergy destruction, and performance metrics across processes such as industrial manufacturing, transportation, buildings, and energy conversion technologies. Research typically integrates modeling, measurement, and control strategies to minimize primary energy input for a given service output, reduce waste heat and parasitic loads, and support system-level planning, often interfacing with energy systems analysis, demand-side management, and sustainability assessment.
Increasing renewable energy may not reduce the use of fossil fuels in the United States, according to a study by Ryan Thombs, assistant professor of rural sociology in Penn State's College of Agricultural Sciences.
Environment
May 20, 2025
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88
As climate change and growing energy demands strain global systems, scientists are increasingly turning to passive cooling technologies—ways to cool objects or spaces without using electricity. One promising method is radiative ...
Optics & Photonics
May 16, 2025
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130
Light is all around us, essential for one of our primary senses (sight) as well as life on Earth itself. It underpins many technologies that affect our daily lives, including energy harvesting with solar cells, light-emitting-diode ...
Optics & Photonics
May 14, 2025
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40
Every week quantum computing hits a new milestone: more qubits, fewer errors, better readout of results. But will these breakthroughs help solve the advanced computational problems facing energy, like how to model energy ...
Quantum Physics
May 7, 2025
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59
Converting sunlight into electricity is the task of photovoltaic solar cells, but nearly half the light that reaches a flat silicon solar cell surface is lost to reflection. While traditional antireflective coatings help, ...
Nanophysics
May 1, 2025
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69
The current UK government and its recent predecessors have shown a reluctance to encourage and enable lifestyle changes that reduce our collective demand for energy.
Environment
Apr 2, 2025
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Successfully harnessing the power of fusion energy could lead to cleaner and safer energy for all—and contribute substantially to combating the climate crisis. Towards this goal, Type One Energy has published a comprehensive, ...
Plasma Physics
Mar 28, 2025
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368
In order to make the German building sector independent of fossil fuels by 2050, it is necessary to double the rate of energy-efficient renovation and to avoid resource-intensive new construction. These are the findings of ...
Environment
Mar 26, 2025
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Delayed and disorderly energy transitions will threaten economic and financial stability while also increasing the economic risks from climate change, according to a new study from the University of Surrey. Conversely, transitions ...
Environment
Mar 25, 2025
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34
A Korean research team has successfully developed an advanced electrochemical catalyst. This innovation is expected to lead the next generation of sustainable hydrogen production.
Nanomaterials
Mar 21, 2025
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