Results 81 to 90 of about 2,130,088 (198)

AI‐Driven Strategies for Automated Microalgae Production Systems: Enhancing Yield, Efficiency, and Commercial Viability

open access: yesGCB Bioenergy, Volume 18, Issue 9, September 2026.
Microalgal bioproduct production is constrained by high cultivation costs. Integrating automated photobioreactors, real‐time pH, light and temperature control, AI‐driven automation, and electronic data logging enables smart cultivation, reduces manual intervention, improves process efficiency, and supports cost‐effective, scalable microalgal bioproduct
Angela Paul Peter   +6 more
wiley   +1 more source

Exergy analysis of laminar fluid flow in stainless steel microtubes

open access: yes, 2011
In the study, exergy analysis of steady laminar fluid flow in stainless steel microtubes with diameters between 103 mu m and 179 mu m were conducted in the adiabatic conditions experimentally.
Hasan Kucuk   +7 more
core   +1 more source

Energy Efficient Routes to Renewable Terephthalic Acid: Pathways Toward Sustainable Polyethylene Terephthalate, PET

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 8, August 2026.
The graphical abstract illustrates how biomass‐derived feedstocks progress through multiple chemical pathways to produce PET precursors, terephthalic acid (TA) highlighting various thermochemical and catalytic routes. The figure visually links distinct conversion strategies to various PET end‐use applications, while the review provides a comprehensive ...
Udishnu Sanyal   +5 more
wiley   +1 more source

Photothermally Enhanced Hydrogel‐Based Thermoelectrochemical Cells for Stable, Passive Harvesting of Low‐Grade Heat

open access: yesAdvanced Energy Materials, Volume 16, Issue 29, 5 August 2026.
A photothermally enhanced hydrogel‐based thermoelectrochemical cell enables passive conversion of low‐grade heat and solar energy into electricity. The quasi‐solid device achieves high thermopower and stable long‐term operation under passive conditions.
Matteo Bevione   +2 more
wiley   +1 more source

Technoeconomic and advanced exergy analysis of a molten-salt-driven Kalina cycle under full-load and part-load conditions: A machine learning-based multi-objective optimization

open access: yesEnergy Conversion and Management: X
Climate change and fossil fuel depletion highlight the need for efficient renewable-based power generation. This study analyzes a molten-salt-driven Kalina cycle using integrated technoeconomic, conventional, and advanced exergy methods under both full ...
Mohammadreza Babaei Khuyinrud   +3 more
doaj   +1 more source

Comparative thermo-economic and advanced exergy performance assessment of wind energy for distributed generation in four sites in Nigeria

open access: yesInternational Journal of Renewable Energy Development, 2020
Electricity access and reliability in Nigeria is poor due to obsolete power distribution infrastructure. This could be improved by deploying wind energy resources.
Chidiebere Diyoke
doaj   +1 more source

Long Term Trends in Resource Exergy Consumption and Useful Work Supplies in the UK, 1900-2000 [PDF]

open access: yes
Our aim is to explain historical economic growth in the UK economy by introducing an empirical measure for useful work derived from natural resource energy inputs into an augmented production function.
Benjamin Warr   +2 more
core  

Análise exergética dos modais de transporte de gás natural por gasodutos e por GNL [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2013.A disponibilidade de gás natural normalmente ocorre em regiões distantes dos centros consumidores ...
Romanos, Rafael Reami
core  

On exergy and sustainable development - Part 1 : conditions and concepts

open access: yes, 2001
The future of life on our planet is a matter of great concern. This paper is based on a vision of sustainable development. It is divided into two parts. The first part introduces conditions and concepts that are of importance for sustainable development.
Gong, Mei,, Wall, Göran,
core   +1 more source

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