Results 121 to 130 of about 631,552 (304)

Acoustic Properties of Wood-Based and Non-Wood-Based Materials for Piano-Case Making

open access: yesDrvna Industrija
This article presents the possibilities of substituting expensive and scarce wood materials in the construction of piano cases, especially the front panels of upright pianos.
Petr Zatloukal   +2 more
doaj   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

open access: yesAdvanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit   +5 more
wiley   +1 more source

From Wafers to Electrodes: Transferring Automatic Optical Inspection (AOI) for Multiscale Characterization of Smart Battery Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Automat optical inspection (AOI) techniques in semiconductor fabrication can be leveraged in battery manufacturing, enabling scalable detection and analysis of electrode‐ and cell‐level imperfections through AI‐driven analytics and a digital‐twin framework.
Jianyu Li, Ertao Hu, Wei Wei, Feifei Shi
wiley   +1 more source

LSP Composite Susbtrate Destructive Evaluation Test Assessment Manual [PDF]

open access: yes
This document specifies the processes to perform post-strike destructive damage evaluation of tested CFRP panels.It is recognized that many factors besides lightning damage protection are involved in the selection of an appropriate Lightning Strike ...
Erickson, Grant J., Kovach, Daniel J.
core   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Probe penetration test applied for evaluating shotcrete compressive strength

open access: yesRevista IBRACON de Estruturas e Materiais
This study presents a methodology for evaluating shotcrete compressive strength. Because of the high surface roughness and low thickness of the concrete layer observed in shotcrete structures, the proposed methodology is based on the probe penetration ...
W. R. L. da Silva   +2 more
doaj   +1 more source

Evaluation of the performance of self-healing concrete at small and large scale under laboratory conditions [PDF]

open access: yes, 2017
HEALCON is an EU-FP7 project which aims to develop self-healing concrete to create durable and sustainable concrete structures. While during the first years of the project the self-healing materials (including the healing agents and suitable ...
Branco, Vanda   +10 more
core  

Anomalous Pressure‐Temperature Ultrahigh Sensitivities in Atomically Engineered Carbonitride MXenes for Multifunctional Wearable Human–Machine Interfaces: Joint Computational–Experimental Elucidations

open access: yesAdvanced Functional Materials, EarlyView.
Atomically engineered layered 2D Ti3CNTz carbonitride MXene exhibits ultrahigh heat and pressure sensitivity, enabling dual‐mode sensors with 300%–400% performance enhancement and durability for real‐time health‐monitoring interface devices. Precise nitrogen incorporation (e.g., Ti3C1.8N0.2Tz) boosts conductivity, enhancing temperature response, while ...
Debananda Mohapatra   +12 more
wiley   +1 more source

Non-Destructive Testing [PDF]

open access: yesJournal of Applied Mechanics, 1991
B. Hull, V. John, Toshio Mura
openaire   +2 more sources

Storabelity of melon for different ripeness stages at harvest. Selection of instrumental procedures for quality assessment. [PDF]

open access: yes, 1998
The consumption of melon (Cucumis melo L.) has been, until several years ago, regional, seasonal and without commercial interest. Recent commercial changes and world wide transportation have changed this situation. Melons from 3 different ripeness stages
Agulheiro Santos, Ana Cristina   +2 more
core  

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