Results 21 to 30 of about 267,915 (218)

Methodology for quantifying particle charge statistics in electric fields of gas insulations

open access: yesScientific Reports
Electrically charged particles in high-voltage gas insulation systems can lead to field distortion, partial discharges, and ultimately, insulation breakdowns. Despite their significance, particle charges have rarely been studied in this context.
Hans-Christoph Töpper   +3 more
doaj   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Soft Power Determinants in the World and Implications for China

open access: yesThe Copenhagen Journal of Asian Studies, 2020
Statistical tests are here conducted on two explanations of soft power. One is Joseph Nye's argument that political values, foreign policy and cultural appeals shape soft power, and the other is the positive peace argument which suggests a significant ...
HONGYI LAI
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Validation of the Pediatric Arthritis Ultrasound Scoring System for the Elbow, Wrist, and Finger Joints in Children With Juvenile Idiopathic Arthritis

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to validate the Pediatric Arthritis Ultrasound Scoring System (PAUSS) for upper extremity joints in children with juvenile idiopathic arthritis (JIA). Methods Children with JIA were evaluated for elbow, wrist, or finger arthritis by clinical examination (CE) and musculoskeletal ultrasound (MSUS) with images scored according to the ...
Patricia Vega‐Fernandez   +12 more
wiley   +1 more source

Uma Análise Empírica entre Desenvolvimento Econômico e Soft Power

open access: yesInternext: Revista Eletrônica de Negócios Internacionais, 2021
Objetivo: Identificar empiricamente o impacto do desenvolvimento econômico e a volatilidade do mesmo sobre o soft power. Método: Pesquisa de natureza empírica com a utilização de instrumental econométrico por regressão simples e variáveis instrumentais,
Sergio Rodrigo Vale
doaj   +1 more source

A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg   +5 more
wiley   +1 more source

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

The expediency of remote location from an injection well of water shut-off material in a high-permeability sublayer

open access: yesGeoresursy
The paper investigates the expediency of placement a water shut-off material in a high-permeability watered sublayer away from the injection well. This scenario of location the blocking agent with complex rheological properties in a reservoir requires ...
D. R. Salimyanova   +2 more
doaj   +1 more source

SELECTED INSTRUMENTS OF TURKISH SOFT POWER IN EUROPE

open access: yesColloquium, 2021
The article addresses Turkey's soft power, with an emphasis on its institutional dimension. The discussion focuses on the European continent and aims to show the resources of Turkish soft power and institutions' activities for its implementation in the ...
Elżbieta Szyszlak
doaj   +1 more source

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