Results 81 to 90 of about 202,466 (236)

Screen-printed platinum electrodes for measuring crevice corrosion: Nickel aluminium bronze as an example

, 2010
Screen-printed platinum electrodes were used to monitor crevice corrosion processes. The electrodes, printed on an inert alumina substrate, formed the bottom of an artificial crevice when mechanically clamped to a rectangular block of nickel-aluminium ...
Lewis, Adam, Nie, Menyang, Wharton, Julian, Cranny, Andrew, Harris, Nick, Wood, Robert, Stokes, Keith   +6 more
core   +1 more source

Killing the Cauldron: Experimental Research on Dented Bronze Cauldrons from the (post)Medieval Period

EXARC Journal, 2021
Bronze cauldrons from the late Middle Ages, and the 16th and 17th century are hardly ever discovered during archaeological excavations but are usually unearthed by detectorists having discovered the find of their life.
Vincent van Vilsteren
doaj  

Acetoacetates Derived From Vegetable Oils: A Platform for Tailor‐Made Vinylogous Urethane Foams

Advanced Functional Materials, EarlyView.
A renewable vegetable oil is converted into acetoacetate‐functionalized precursors for the preparation of catalyst‐free vinylogous urethane foams. Room‐temperature foaming with n‐pentane generates lightweight cellular materials, while the choice of amine enables control over foam structure and mechanical properties.
Krzysztof Polaczek, Priscilla de Souza Lima, Olga Gotkiewicz, Ondrej Kopilec, Radka Hobzova, Lívia Kanizsová, Mikelis Kirpluks, Ondrej Sedlacek, Hynek Beneš   +8 more
wiley   +1 more source

Corrosão atmosférica do bronze sob condições climáticas tropicais

Processando o Saber
Este estudo investigou a corrosão atmosférica do bronze sob condições climáticas tropicais, com foco na avaliação de revestimentos anticorrosivos aplicados a chapas de bronze.
Camila Broska Elias, Vinicius Bianchi Soares   +1 more
doaj   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

Advanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto, Javier Zamudio‐García, Abraham Sánchez‐Caballero, David Marrero‐López, Vincenzo Esposito   +4 more
wiley   +1 more source

Study of the Patinas of an Outdoor Bronze Statue “Cesare Augusto” in Brindisi (Southern Italy)

Heritage
The aim of this paper is the analysis of the main elements of the patinas of an outdoor bronze monument by using portable energy-dispersive X-ray fluorescence (ED-XRF) equipment designed and assembled at the University of Salento.
Giovanni Buccolieri, Antonio Serra, Elisabetta Palmiero, Fabio Paladini, Gianluca Bozzetti, Alfredo Castellano, Alessandro Buccolieri   +6 more
doaj   +1 more source

2‐Deoxyglucose Dendrimer‐Enabled Niclosamide Delivery to FRβ‐Expressing Macrophages Alleviates Endometriosis Progression and Associated Hyperalgesia

Advanced Healthcare Materials, EarlyView.
A folic acid (FA)‐conjugated 2‐deoxyglucose dendrimer selectively targets FRβ+ macrophages in endometriotic lesions, enabling precise intracellular delivery of niclosamide. This nonhormonal nanomedicine enhances drug solubility, provides controlled intracellular release, suppresses lesion growth, reduces inflammation and pain, and establishes FRβ ...
Anubhav Dhull, Mingxin Shi, Madeleine E. Harvey, Taylor M. Page, Rishi Sharma, Kenneth John Goody, Aqib Iqbal Dar, Nash S. Moawad, Vijay Kumar Sirohi, Paul S. Cooke, Kanako Hayashi, Anjali Sharma   +11 more
wiley   +1 more source

Solid lubrication effect of Cu5FeS4 in compaction of copper-based powders

Mechanical Engineering Journal
Since lead has been banned in bronze alloys due to its toxicity to human health, an alternative solid lubricant is urgently required to replace it. Previous studies have indicated that Cu5FeS4 could be used in bronze alloys to enhance their lubricating ...
Haonan YANG, Tomohiro SATO, Kenichi SAITOH, Masanori TAKUMA, Yoshimasa TAKAHASHI   +4 more
doaj   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source