Results 41 to 50 of about 430,432 (300)

SIM

open access: yes, 2023
Table.
openaire   +2 more sources

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

A Study of Time and Sex Distribution of Road Traffic Accident Cases in Western Uttar Pradesh

open access: yesNational Journal of Community Medicine, 2015
Introduction: Globalization has improved the socio-economic sta- tus resulting in more use of vehicles and this resulted in increased number of road traffic accident (RTA) cases.
Preeti Verma   +3 more
doaj  

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow   +9 more
wiley   +1 more source

Circular‐Polarization‐Sensitive Organic Photodetectors with a Chiral Nanopatterned Electrode Inverse‐Designed by Genetic Algorithm

open access: yesAdvanced Functional Materials, EarlyView.
A chiral photodetector capable of selectively distinguishing left‐ and right‐handed circularly polarized light is experimentally demonstrated. The device, which features a nanopatterned electrode inverse‐designed by a genetic algorithm within a metal–dielectric–metal nanocavity that incorporates a vacuum‐deposited small‐molecule multilayer, exhibits ...
Kyung Ryoul Park   +3 more
wiley   +1 more source

Comparison of Fractional Anisotropy Variances in the Trigeminal Nerve at Root Entry and Cisternal Segment Zones in Patients with and without Clinical Features of Trigeminal Neuralgia: A Cross-sectional Study [PDF]

open access: yesInternational Journal of Anatomy Radiology and Surgery
Introduction: Although vessel impingement on nerves can be detected using High-resolution steady-state free precession sequences, such as Fast Imaging Employing Steady-state Acquisition (FIESTA), it remains uncertain whether the compression is a ...
Athota Sai Preethi   +5 more
doaj   +1 more source

Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges

open access: yesAdvanced Functional Materials, EarlyView.
Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky   +3 more
wiley   +1 more source

Diagnostic Accuracy of MRI in Invasive Fungal Rhinosinusitis Affecting Diabetics taking Histopathology as Gold Standard

open access: yesProceedings
Background:  Diabetes is an alarmingly prevalent disease in Pakistan, affecting 26.7 % of adult population according to International Diabetic Federation (IDF).
Sehrish Zafar   +5 more
doaj   +1 more source

India’s first percutaneous tricuspid valve implantation: Valve-in-valve is a treatment option for bioprosthetic valve dysfunction

open access: yesIHJ Cardiovascular Case Reports, 2017
Bioprosthetic valve dysfunction leading to haemodynamically significant consequences is well recognised. Traditional treatment of choice has been conventional re-do surgical valve replacement. However, over the last decade, percutaneous solutions such as
A.B. Gopalamurugan   +2 more
doaj   +1 more source

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