Results 131 to 140 of about 14,709 (236)

Non‐Destructive Inspection of TCPs Using Pulse‐Echo Ultrasound and X‐Ray Microcomputed Tomography Techniques

X-Ray Spectrometry, Volume 55, Issue 3, Page 443-453, May/June 2026.
ABSTRACT Thermoplastic composite pipes (TCPs) have potential applications in offshore oil and gas industries because of their strength, lack of corrosion, and flexibility. Designed for fluid transportation in high‐pressure and high‐temperature environments, manufacturing defects and operational loads can compromise their performance.
Marcella Grosso Lima, Ighor B. C. de Paula, Raquel Marques Cautivo, Cesar Giron Camerini, Marysilvia F. da Costa, Hector G. Kotik, Celio A. Costa, Alessandra S. Machado, Davi F. Oliveira, Ricardo T. Lopes, Gabriela Ribeiro Pereira   +10 more
wiley   +1 more source

Plasma Immersion Ion Implantation Increases Adhesive Bond Strength of PEK and PEEK to Dental Composites and Enables Hydrolysis Resistance

Macromolecular Materials and Engineering
The additive manufacturing technology known as selective‐laser‐sintering is available for the poly‐aryl‐ether‐ketone (PAEK) family of high‐strength polymers, enabling the rapid production of personalized dental and mandibular reconstructions at or near ...
William T Lewin, Hedi Verena Kruse, Eva Tomaskovic‐Crook, Mahdi Shahmoradi, Dale Howes, David R McKenzie   +5 more
doaj   +1 more source

The ability of SPEEK to promote the proliferation and osteogenic differentiation of BMSCs on PEEK surfaces

Heliyon
To investigate the ability of sulfonated polyetheretherketone (SPEEK) to promote the proliferation and osteogenic differentiation of bone marrow mesenchymal stem cells (BMSCs) and compare the effects of different degrees of sulfonation (DS), SPEEK was ...
Shuang Wang, Jun-xiong Ma, Liang Zheng, Hong Wang, Hai-long Yu, Yu Chen   +5 more
doaj   +1 more source

Electrochemical Lithium‐Ion Recovery from Battery Recycling Process Water

ChemSusChem, Volume 19, Issue 8, 28 April 2026.
A high‐purity Lithium‐ion solution was recovered by implementing a simple two‐step process combining the wet‐shredding of spent Lithium‐ion batteries with efficient electrochemical desalination. This work provides a simple and novel approach for the electrochemical extraction of Lithium ions from spent batteries.
Peter Rolf Burger, Saïd Mondahchouo, Stefanie Arnold, Moritz Goldkuhle, Sabine Flamme, Volker Presser   +5 more
wiley   +1 more source

Investigation of color and physicomechanical properties of peek and pekk after storage in a different medium

Scientific Reports
The aim of this study is to assess color stability, solubility, and water sorption on polyether ether ketone (PEEK) and polyether ketone ketone (PEKK) after immersion in different storage conditions. Material and Methods Ninety disc-shaped specimens (8 × 
Nihan Kaya, Rafat Sasany, Nuran Yanıkoglu, Busra Tosun   +3 more
doaj   +1 more source

Surface modification of Polyether-ether-ketone for enhanced cell response: a chemical etching approach. [PDF]

Front Bioeng Biotechnol, 2023
Dua R, Sharufa O, Terry J, Dunn W, Khurana I, Vadivel J, Zhang Y, Donahue HJ.   +7 more
europepmc   +1 more source

Complete sternal cleft individualized repair using a 3D-printed polyether ether ketone model: a case report. [PDF]

Eur Heart J Case Rep, 2023
Zhang G, Wang L, Dang P, Yan Y.
europepmc   +1 more source

Polyether-Ether-Ketone (PEEK) and Its 3D-Printed Quantitate Assessment in Cranial Reconstruction. [PDF]

J Funct Biomater, 2023
Moiduddin K, Mian SH, Elseufy SM, Alkhalefah H, Ramalingam S, Sayeed A.   +5 more
europepmc   +1 more source

Electrical resistance of CNT-PEEK composites under compression at different temperatures

Nanoscale Research Letters, 2011
Electrically conductive polymers reinforced with carbon nanotubes (CNTs) have generated a great deal of scientific and industrial interest in the last few years. Advanced thermoplastic composites made of three different weight percentages (8%, 9%, and 10%
Mohiuddin Mohammad, Van Hoa Suong
doaj  

MISCIBILITY OF PHENOPHTHALEIN POLYETHER-ETHERSULFONE AND POLYETHER-ETHER-KETONE BLENDS

Chinese Journal of Applied Chemistry, 1993
Binyao Li, Guoqing Zhuang, Gang Li, Hongyun Li, Yan Zhang, Tianlu Chen   +5 more
openaire   +1 more source