Results 51 to 60 of about 35,322 (227)

A Call to Industry: Unearthing Synergies in Subsurface Storage Technologies

open access: yesGreenhouse Gases: Science and Technology, Volume 16, Issue 2, Page 187-195, April 2026.
ABSTRACT Subsurface storage technologies (SSTs), including geological CO2 sequestration, underground hydrogen storage, compressed‑air energy storage and thermal energy storage, are emerging as a scalable route for industry to achieve the terawatt‑hour storage flexibility and permanent carbon removal that evolving energy systems demand.
Julien Mouli‐Castillo   +2 more
wiley   +1 more source

Study of Aerodynamic Characteristics of Asymmetrical Blades and a Wind-Driven Power Plant with a Vertical Axis of Rotation

open access: yesApplied Sciences
This paper presents the results of wind tunnel experiments, where lift and drag coefficients were studied at various angles of attack and flow speeds, alongside numerical simulations conducted in ANSYS.
Muhtar Isataev   +4 more
doaj   +1 more source

FAA certification requirements for future fuels, fuel systems and powerplants [PDF]

open access: yes, 1983
The current FAA procedures for approving fuels, along with a comment or two as to what might be done relative to assuring the safety of using these alternative fuels, whatever they may be are ...
Horeff, T. C.
core   +1 more source

Contrasting patterns of population structure in two habitat‐forming kelp species in southeastern Australia

open access: yesJournal of Phycology, Volume 62, Issue 2, Page 412-426, April 2026.
Abstract The distribution and connectivity of species around the globe are changing at a rapid pace. Increasing sea temperatures are a driving factor of changes in temperate macroalgal distributions. Southeast Australia is considered a global ocean‐warming hotspot, where macroalgal populations are predicted to decline significantly by 2100.
Finn J. Ryder   +6 more
wiley   +1 more source

Hybrid Propulsions of Mobile Machines Is Competitive Direction of Belarus Mechanical Engineering

open access: yesМеханика машин, механизмов и материалов, 2014
An analysis of the status and trends of the global production of cars with hybrid powerplants shows, that over the past two or three years these powerplants began to spread to medium and heavy trucks, as well as other vehicles.
A.A. Djuzhev   +4 more
doaj  

Museum architecture and conversion: From paradigm to institutionalization of anti-museum [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2012
The majority of art museums all over the world have found their accommodation in buildings whose primary function and service, at the time of construction, was completely different.
Milojković Aleksandar, Nikolić Marko
doaj   +1 more source

Simulations of Photovoltaic Systems on Different Types of Ships in Sweden: Solar Energy Generation, Comparison to Energy Consumption, and Reduction of CO2 Emission

open access: yesEnergy Science &Engineering, Volume 14, Issue 3, Page 1273-1285, March 2026.
Investigation of the potential of using solar cells on different types of ships, to see how it reduces energy consumption and emissions of carbon dioxide (CO2). From the reduction in fuel consumption, the fuel cost reduction was estimated, and an approximate payback time for the solar cell system was calculated.
Joachim Wallenstein   +2 more
wiley   +1 more source

An integrated methodology to assess the operational and environmental performance of a conceptual regenerative helicopter [PDF]

open access: yes, 2015
This paper aims to present an integrated multidisciplinary simulation framework, deployed for the comprehensive assessment of combined helicopter powerplant systems at mission level. Analytical evaluations of existing and conceptual regenerative engine
Ali, Fakhre   +2 more
core   +1 more source

Mapping High‐TDS Groundwater Near Impoundments Using Ground and Waterborne Towed Electromagnetics

open access: yesGroundwater, Volume 64, Issue 2, Page 177-188, March/April 2026.
Abstract Long‐term monitoring at landfills and impoundments containing coal combustion products (CCPs) or other industrial wastes is essential for detecting possible leachate releases to groundwater and mapping contamination plumes. This study evaluates a novel, non‐invasive geophysical approach—towed time‐domain electromagnetic (TEM) surveys—for non ...
Piyoosh Jaysaval   +4 more
wiley   +1 more source

ECOSYSTEMS FOR POWERPLANTS WITH RENEWABLE ENERGY SOURCES

open access: yesRUDN Journal of Ecology and Life Safety, 2016
Russia ecosystems have significant potential for various types of alternative energy sources development (AES) throughout the country. Especially great potential for wind, geothermal and solar energy.
G E Artamonov, V A Gutnikov
doaj  

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