Results 111 to 120 of about 17,810 (305)
Estudo númerico e experimental do processo de deposição e difusão de níquel via plasma em amostras de ferro na configuração ânodo-cátodo confinado [PDF]
, 2003 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia MecânicaA aplicação industrial de técnicas de processamento de materiais por plasma vem apresentando um notável crescimento nos ...
Cardoso, Rodrigo Perito
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Advanced Science, EarlyView.ABSTRACT Osteoarthritis (OA) is a progressive and disabling joint disease driven by oxidative stress, chondrocyte senescence and extracellular matrix (ECM) degradation, yet lacks effective disease‐modifying treatments. In this study, we identified miR‐197‐3p as a previously unrecognized, cartilage‐protective miRNA significantly downregulated in both ...
Xuejie Cai +11 more
wiley +1 more source
Angewandte Chemie, EarlyView.This work develops a spray‐assisted in situ assembly technique to construct AHF materials with nitrogen/oxygen‐regulated one‐dimensional channels on glass fiber, providing abundant active sites and enabling rapid transport for lithium ions. Subsequently, phosphate flame retardants are encapsulated via in situ polymerization, resulting in a thermally ...
Shun Wang +9 more
wiley +2 more sources
Evaluation of plasma nitriding efficiency of titanium alloys for medical applications [PDF]
Metalurgija, 2009 The surface layers obtained on selected titanium alloys, used in medicine, by the nitriding under glow discharge condition were investigated. The results concern of: α- titanium alloy Grade 2 and α + β alloys Grade 5 and Grade 5 ELI ...
T. Frączek, M. Olejnik, A. Tokarz
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Spectral line shapes for Grimm type glow discharge diagnostics [PDF]
, 2014 We report the results of Ar I and Ne I line shapes study in Grimm type glow discharge operating with iron or aluminium cathode in argon and neon. The spectral lines were observed along the axis of cylindrical abnormal glow discharge parallel (side-on ...
Majstorović, Gordana Lj. +3 more
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Advanced Intelligent Discovery, EarlyView.AI‐based tools enable rapid characterization of bacterial ultrastructure in low‐dose cryogenic transmission electron microscopy. The envelope thickness tool quantifies membrane thickness and anisotropy. The flagella module analyzes filament morphology and detects cell‐flagella contacts.
Sita Sirisha Madugula +10 more
wiley +1 more source
Estudo da sinterização de titânio puro em descarga elétrica luminescente em regime anormal [PDF]
, 2008 Tese (Doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Ciência e Engenharia de MateriaisO titânio e suas ligas constituem um conjunto de materiais que tem sido muito estudado desde a década de 50.
Seeber, Allan
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Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios +4 more
wiley +1 more source
A calibration for surface analysis on aluminium alloys by RF-Glow-Discharge Optical Emission Spectrometry [PDF]
, 2005 Glow-Discharge Optical Emission Spectrometry (GD-OES) is a powerful technique for the rapid analysis of elements in a solid surface as a function of depth.
A Hughes (7724894) +2 more
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Glow discharge characteristics in transverse supersonic air flow [PDF]
, 2020 © Published under licence by IOP Publishing Ltd. A low pressure glow discharge in a transverse supersonic gas flow of air at pressures of the order 1 torr has been experimentally studied for the case where the flow only partially fills the inter ...
Zalyaliev B. +2 more
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