Results 101 to 110 of about 114,089 (230)

Surface Impedance Determination via Numerical Resolution of the Inverse Helmholtz Problem

, 2017
Assigning boundary conditions, such as acoustic impedance, to the frequency domain thermoviscous wave equations (TWE), derived from the linearized Navier-Stokes equations (LNSE) poses a Helmholtz problem, solution to which yields a discrete set of ...
Gupta P., Isakov V., Marin L., Oyediran A., Scalo C., Tikhonov A. N.   +5 more
core   +1 more source

Studying Hidden Curriculum Beyond Schools: A Method for Tracing Workplace Learning Through Valuation Practices

European Journal of Education, Volume 61, Issue 2, June 2026.
ABSTRACT Hidden curriculum research has traditionally focused on schools, universities and professional training settings. Yet many contemporary workplaces also function as pedagogic environments in which tacit norms, evaluative standards and forms of accountability are learned through participation rather than explicit instruction. This paper proposes
Zhenhua Guo, Yang Zhou, Beiyi Chen, Jingyu Huang   +3 more
wiley   +1 more source

Self‐Maintained Thermal Charging Cells for the Efficient Harvesting of Waste Heat at Elevated Temperatures

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.
Thermal charging cells (TCS) face two main challenges that limit their practical applications: 1) Still lacking the systems suitable for operation under higher temperature environments, and 2) there are limitations in the self‐sustaining performance of continuous discharge under temperature differences, which holds critical significance for the real ...
Tingting Meng, Yimin Xuan, Yunjie Xiong
wiley   +1 more source

Impacts of Blade Camber on Cross‐Flow Turbine Performance and Loading

Wind Energy, Volume 29, Issue 5, May 2026.
ABSTRACT Cross‐flow turbines show promise for renewable energy generation from wind and tidal sources. The rotating reference frame of cross‐flow turbine blades results in virtual camber and incidence due to streamline curvature, altering the lift, drag, and pitching moment of the blades. Adding geometric camber is therefore likely to alter performance
Ari Athair, Caelan Consing, Jennifer A. Franck, Owen Williams   +3 more
wiley   +1 more source

Recovery From Anorexia Nervosa: A Concept Analysis

Journal of Advanced Nursing, Volume 82, Issue 5, Page 4840-4875, May 2026.
ABSTRACT Aim Despite decades of research, we still know surprisingly little about how best to bring about lasting recovery from anorexia nervosa (AN). Furthermore, there is a lack of consensus in the research and treatment communities about what constitutes recovery from AN, or whether “recovery” is even an appropriate term to use in this context.
Sarah Ramsay, Kendra Allison
wiley   +1 more source

Optimization of the n/γ Pulse Shape Discrimination Performance of Plastic Scintillator Coupled With SiPM Arrays

Science and Technology of Nuclear Installations
This paper studies the influence of bias voltage on pulse waveform, energy resolution, and particle discrimination performance to optimize the performance of n/γ pulse shape discrimination (PSD) for plastic scintillator coupled with SiPM arrays ...
Mengmeng Wang, Meihua Fang, Zhiyong Wei, Yi Guo, Junyu Li, Jiafeng Li, Ming Zhang, Haoxuan Li   +7 more
doaj   +1 more source

Solid Particle Erosion and Predictive Modeling of Epoxy Composites Reinforced With Diatom Frustules

Polymer Composites, Volume 47, Issue 8, Page 7094-7108, 20 April 2026.
Schematic representation of the solid particle erosion process and predictive modeling workflow for diatom frustule‐reinforced epoxy composites, illustrating the test setup, erosion response curve, and filler‐matrix interaction. ABSTRACT This study examines the solid particle erosion wear behavior of epoxy composites reinforced with 5–20 wt% calcined ...
Elif Gültürk, Eser Yarar, Orkan Baran Korkusuz, Aleyna Kara, Tamer Sınmazçelik   +4 more
wiley   +1 more source

A backup orientation system based on inverse problems technique

Computer Assisted Methods in Engineering and Science, 2019
The correct orientation of the spacecraft during a space flight is one of the main tasks of astronautics, because its orientation affects the correct operation of all subsystems, in particular power supply systems, where the orientation of solar panels ...
Aleksey V. Nenarokomov, Evgeny V. Chebakov, Irina V. Krainova, Dmitry L. Reviznikov, Alena V. Morzhukhina   +4 more
doaj  

Numerical Study on the Self-Pulsation Characteristics of LOX/GH2 Swirl Coaxial Injector

International Journal of Aerospace Engineering
To investigate the self-pulsation characteristics of a liquid-centered swirl coaxial injector with liquid oxygen (LOX) and gas hydrogen (GH2) as the working mediums under supercritical condition, a numerical simulation was employed.
Wentong Qiao, Chengkai Liang, Luhao Liu, Shaoyan Wang, Bingbing Zhang, Xiaocong Yang, Lijun Yang, Qingfei Fu   +7 more
doaj   +1 more source

Machine Learning–Assisted Bio‐Interfacial Engineering Resolves Structural–Functional Conflicts in Nanocomposites

Advanced Materials, Volume 38, Issue 24, 27 April 2026.
A machine learning‐guided bio‐interfacial design strategy resolves the long‐standing strength–toughness–functionality trade‐off in nanocomposites. By efficiently mapping high‐performance regions in the composition–processing space, the approach delivers hierarchically entangled, nanosheet‐pinned architectures that combine mechanical robustness ...
Hao Wang, Xianfeng Chen, Peiyao Yan, Siqi Liu, Biaobiao Yan, Junhua Kong, Siew Lang Teo, Kai Jin, Jie Zhang, Ping Koy Lam, Chaobin He   +10 more
wiley   +1 more source