Results 71 to 80 of about 37,386 (261)

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

Quantifying the socio-economic benefits of music festivals: The case study of Phalaphala FM Royal Heritage festival

open access: yesInterdisciplinary Journal of Sociality Studies
Understanding the socio-economic benefits of annual community festivals is vital for stakeholders like event planners and sponsors. This study, focused on Phalaphala FM Royal Heritage Festival, assumes festivals generate income for host communities and ...
Mamotse Mokabe
doaj   +1 more source

Population based self-reported acute gastrointestinal infection in slovenia: multiplier study

open access: yesSlovenian Journal of Public Health, 2014
Izhodišče: Incidenco akutnih črevesnih okužb (AČO) običajno ocenjujemo na osnovi prijav. S takšnim pristopom pogosto podcenimo dejansko breme AČO v populaciji. Simptomi AČO so redko tako resni, da sta potrebna obisk in nasvet zdravnika.
Grilc Eva, Sočan Maja
doaj   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

“General Theory” of J.M. Keynes: 80 Years After

open access: yesVestnik MGIMO-Universiteta, 2016
The Keynes' "General Theory", published 80 years ago, overthrew the neoclassical orthodoxy and created a new understanding of how market economy works.
Anatoly V. Kholopov
doaj   +2 more sources

An Efficient LUT Design on FPGA for Memory-Based Multiplication

open access: yesIranian Journal of Electrical and Electronic Engineering, 2019
An efficient Lookup Table (LUT) design for memory-based multiplier is proposed.  This multiplier can be preferred in DSP computation where one of the inputs, which is filter coefficient to the multiplier, is fixed.
C. S. Vinitha, R. K. Sharma
doaj  

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

Multiply threaded rotaxanes [PDF]

open access: yesSupramolecular Chemistry, 2018
Mechanically interlocked molecules (MIMs) of all shapes and sizes are available to Chemists, driving forward progress across a broad range of research areas.
openaire   +3 more sources

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