Results 91 to 100 of about 1,516 (227)

Free‐Breathing, 3D Cardiac Magnetic Resonance Elastography for Myocardial Stiffness Mapping

open access: yesMagnetic Resonance in Medicine, Volume 95, Issue 4, Page 2356-2369, April 2026.
ABSTRACT Purpose Magnetic resonance elastography (MRE) of the heart has predominantly utilized breath‐held acquisitions with limited anatomic coverage. This work investigates the feasibility of 3D, free‐breathing cardiac MRE. Methods A 3D hybrid radial and EPI acquisition is utilized and combined with retrospective binning of k‐space via physiologic ...
Nolan K. Meyer   +14 more
wiley   +1 more source

Technical and Economic Advantages of Turbo-Drive Variant with TRB Turbines over Turbo-Generator Variant in Low Power Engineering

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2008
The paper contains a comparative analysis of turbo-driven variant application with TRB turbines and turbo-generator variant in the low power engineering.
N. V. Panteley
doaj  

Monitoring Near‐Surface Changes Using Anthropogenic Seismic Vibrations

open access: yesGeophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract The abundance of anthropogenic seismic noise provides a valuable resource for monitoring dynamic subsurface property changes. We utilize railway and wind turbine‐induced vibrations recorded by a geophone array to estimate surface wave attenuation and velocity in the underlying glacial deposits of Illinois.
Sayan Mukherjee   +3 more
wiley   +1 more source

Water‐Borne Erosion of Reinforced Polymer Composites: Application to Shallow Offshore Marine Environment

open access: yesPolymer Composites, Volume 47, Issue 5, Page 4102-4126, 10 March 2026.
Comparison of experimental and model‐predicted erosion rates for carbon fibre‐reinforced polymer (CFRP) and glass fibre‐reinforced polymer (GFRP) under low‐velocity (2 m/s) and at varying angles and sand concentrations (0.0, 0.05, 0.4 g/L). The results demonstrate good agreement between experimental data and model predictions across different erosive ...
Ali Al‐Darraji   +4 more
wiley   +1 more source

Achieving Net‐Zero in the Electricity Sector in China by 2050 Considering Environmental and Economic Objectives

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 3, March 2026.
China's pathways to net‐zero electricity by 2050 are evaluated using life cycle environmental and economic assessment across six scenarios. Results show that a renewables‐only grid offers the best overall environmental performance and lowest cost, but increases burdens on metal depletion, land use, and ecotoxicity.
Tingfeng Song   +2 more
wiley   +1 more source

Towards Climate Neutrality by 2050: Role of Aluminum for Short‐ and Long‐Term Energy and Hydrogen Storage

open access: yesAdvanced Energy Materials, Volume 16, Issue 10, 11 March 2026.
The Aluminum energy storage cycle involves the use of renewable energy for Al production and the generation of heat (dry cycle) and heat and H2 (wet cycle) for energy production via Al‐steam combustion. ABSTRACT Reaching climate neutrality by 2050 requires innovative long‐term energy storage (LTES) solutions beyond the current use of fossil fuels ...
Lorenzo Trombetti   +2 more
wiley   +1 more source

The Future of Hydrogen‐Powered Aviation: Technologies, Challenges, and a Strategic Roadmap for Sustainable Decarbonization

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.
Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira   +4 more
wiley   +1 more source

Bio‐to‐Robot Transfer of Fish Sensorimotor Dynamics via Interpretable Model

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 3, March 2026.
This study demonstrates how a biologically interpretable model trained on real‐fish muscle activity can accurately predict the motion of a robotic fish. By linking real‐fish sensorimotor dynamics with robotic fish, the work offers a transparent, data‐efficient framework for transferring biological intelligence to bioinspired robotic systems.
Waqar Hussain Afridi   +6 more
wiley   +1 more source

A Perspective: Accelerating Electrochemical Energy Storage for a Reliable, Affordable, Resilient, and Secure Electric Grid

open access: yesBatteries &Supercaps, Volume 9, Issue 3, March 2026.
This Perspective summarizes grid‐scale electrochemical energy storage research at Pacific Northwest National Laboratory, focusing on cost‐competitive battery development, reliability and safety validation, and grid‐duty‐cycle relevance. By integrating technology development with deployment‐oriented considerations, it outlines pathways toward reliable ...
Xiaolin Li   +27 more
wiley   +1 more source

Microstructural and Nanomechanical Characterization of CrCoAlHf/YSZ Multilayer Coatings Deposited by DC/RF Magnetron Sputtering

open access: yesInternational Journal of Ceramic Engineering &Science, Volume 8, Issue 2, March 2026.
A dense Cr/CoAlHf/YSZ multilayer coating was successfully deposited on Inconel 718 by DC/RF magnetron sputtering at 300°C. The coating exhibits nanocrystalline stability, strong interlayer adhesion, enhanced hardness, and excellent chemical integrity, making it suitable for advanced high‐temperature aerospace applications.
Syed Faizan Altaf   +2 more
wiley   +1 more source

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