Results 31 to 40 of about 20,638 (260)

Surface modification of PDMS based microfluidic systems by tensides

, 2013
The material aspects of a polymer based microfluidic structure were characterised considering the compatibility of the system with bioanalytical applications.
Fürjes, Péter, Holczer, E., Fekete, Zoltán   +2 more
core   +1 more source

Graphene-Enhanced Polydimethylsiloxane Patch for Wearable Body Temperature Remote Monitoring Application

Sensors, 2022
In this work, we designed and implemented a wearable body temperature monitoring device, which was constructed by a graphene-enhanced polydimethylsiloxane patch and a temperature measurement chip.
Jie Huang, Daqing Huang
doaj   +1 more source

Contact-separation-induced self-recoverable mechanoluminescence of CaF2:Tb3+/PDMS elastomer

Nature Communications
Centrosymmetric-oxide/polydimethylsiloxane elastomers emit ultra-strong non-pre-irradiation mechanoluminescence under stress and are considered one of the most ideal mechanoluminescence materials.
Wenxiang Wang, Shanwen Wang, Yan Gu, Jinyu Zhou, Jiachi Zhang   +4 more
doaj   +1 more source

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

Advanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon, Jordan Noronha, Justin Dirrenberger, Andrey Molotnikov   +3 more
wiley   +1 more source

Longterm outcome of Macroplatique injection for treatment of vesicoureteral reflux in children

African Journal of Paediatric Surgery, 2014
Background: This study examined our experience with one year follow-up of 20 cases of vesicoureteric reflux in children after treatment with Macroplastique ® injection.
Elrahmany A. Mohamed, Farghal H. Shehata, Elemam A. Abdelbaset, Mohamed A. Abdelkhalek, Ashraf H. Abdelatif, Husain A. Galal   +5 more
doaj   +1 more source

Recyclable Polydimethylsiloxane Network Crosslinked by Dynamic Transesterification Reaction

, 2017
This article reports preparation of a crosslinked polydimethylsiloxane (PDMS) network via dynamic transesterification reaction between PDMS-diglycidyl ether and pripol 1017 with Zn(OAc) 2 as the catalyst.
Zhao, Ning, Xu, Jian, Wenxing Liu, Zhang, Jiawei, Huan Zhang, Jiawei Zhang, Zhang, Huan, Li, Dongdong, Jian Xu, Cai, Chao, Chao Cai, Dongdong Li, Ning Zhao, Liu, Wenxing   +13 more
core   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

The Antioxidation Mechanism of Polydimethylsiloxane in Oil

Journal of Oleo Science, 2015
Strong and stable antioxidation effects of polydimethylsiloxane (PDMS) are widely accepted and utilized in commercial frying oil; however, the mechanism is not fully established. On the other hand, canola oil contains about 700 ppm (mg/kg-oil) of the natural antioxidant, tocopherol.
Yawata, Miho, Satoh, Tohru, Iwahashi, Maiko, Hori, Ryuji, Takeuchi, Shigeo, Shiramasa, Hiroshi, Totani, Nagao   +6 more
openaire   +3 more sources

Stretchable microelectrode array using room-temperature liquid alloy interconnects

, 2011
In this paper, we present a stretchable microelectrode array for studying cell behavior under mechanical strain. The electrode array consists of gold-plated nail-head pins (250 mu m tip diameter) or tungsten micro-wires (25.4 mu m in diameter) inserted ...
Abilez, O. J., G Higgs, Higgs, G., Taylor, R., B Ziaie, Pruitt, B. L., Ziaie, Babak, C Chung, Z Ding, Ding, Z., B L Pruitt, O J Abilez, Chung, C., P Wei, Wei, P., R Taylor   +15 more
core   +1 more source