Results 101 to 110 of about 190,973 (303)

Investigation of Silicone Contamination in Tribometer Experiments Using FT-IR and XPS Technology

Engineering Proceedings
During tribometer experiments, the condition of the applied lubricants plays a crucial role in determining friction and wear properties. Oil degradation can significantly influence measurement outcomes, making it essential to understand the chemical ...
Márkó Kovács, Dominika Pintér
doaj   +1 more source

Removal of silicone oil from a silicone intraocular lens

Although F6H8, a semifluorinated fluorocarbon, is a solvent for silicone oil, the solvent is not powerful enough to dissolve the oil and clean the lens simply by contact.
eyeMoviePedia gGmbH, Kirchhof, Bernd
core   +1 more source

Performance enhancement of silicone/PVDF composite membranes for pervaporation by reducing cross-linking density of the active silicone layer

, 2010
Partially blocking the functionalities of polysiloxanediol and crosslinking agent by adding hexamethyldisiloxane in the silicone formulation, the cross-linking density of the active silicone layer in the silicone/PVDF composite membrane was reduced.
Chang, Cheng-liang; Chang, Po-yen
core   +1 more source

In Vivo Monitoring of Thrombo‐Inflammatory Biomarkers via Molecularly Imprinted Polymer‐Integrated Hydrogel Microneedles

Advanced Materials, EarlyView.
A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh, Peyman GhavamiNejad, Arash Khorrami Jahromi, Sanjana Srikant, Sripadh Guptha Yedire, Fatemeh Keyvani, Roozbeh Siavash Moakhar, Sajad Shiekh, Mackenzie Graham, Joe Quadrilatero, Mahla Poudineh, Sara Mahshid   +11 more
wiley   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Characteristics and outcomes of surgical management of capsular contracture in patients undergoing mammoplasty at an institution in the city of Medellín

Medicina U.P.B.
Objective: Augmentation mammoplasty is one of the most performed surgeries in the world. Capsular contracture is one of the most frequent complications, for which different associated factors have been evaluated and tools have been sought to reduce its ...
Marly Esperanza Camargo Lozada, Linda Vanessa Carvajal Zapata, Elsa María Vásquez Trespalacios, Juan David Betancourt   +3 more
doaj   +1 more source

A novel preparation method for silicone oil nanoemulsions and its application for coating hair with silicone

, 2012
Zhenhua Hu,1,2,* Meiling Liao,2,* Yinghui Chen,3,* Yunpeng Cai,2 Lele Meng,2 Yajun Liu,2 Nan Lv,2 Zhenguo Liu,1 Weien Yuan21Department of Neurology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, People&#39 ...
Liu Y, Liu Z, Hu Z, Cai Y, Chen Y, Meng L, Lv N, Liao M, Yuan W   +8 more
core  

High‐Entropy Ceramic‐Enhanced Deformable Triboelectric Nanogenerator for Noncontact Biomechanical and Raindrop Energy Harvesting

Advanced Materials, EarlyView.
A large‐area, deformable high‐entropy‐ceramic (HEC)‐doped triboelectric nanogenerator with a trilayer architecture is developed, consisting of an HEC‐doped triboelectric layer, a graphite‐like textile charge‐storage layer, and stretchable carbon black electrodes.
Shengyou Li, Wei‐Chen Peng, Syun‐Hong Chou, Zhi‐Xian Yan, Jiann‐Yeu Chen, Dun‐Jie Jhan, Wei‐Chun Yang, Shi‐Hong Chen, Yi‐Lin Huang, Cheng‐Hung Tsai, Ming‐Yen Lu, Heng‐Jui Liu, Cheolmin Park, Ying‐Chih Lai   +13 more
wiley   +1 more source

Developing realistic 3D printing head models with optimised silicone material for keyhole surgery simulation of a brain aneurysm

JEMMME (Journal of Energy, Mechanical, Material, and Manufacturing Engineering)
The lack of realism in the head model with neurological disorders is currently the main obstacle in conducting the aneurysm clipping procedure using the keyhole surgery technique for the treatment of brain aneurysms.
Yogik Dyah Widi Layliana, Nur Afifah Zen, Muhammad Yusro   +2 more
doaj   +1 more source

Influence of Si Supplementation on Growth and Some Physiological and Biochemical Parameters in Salt-Stressed Tobacco (Nicotiana rustica L.) Plants [PDF]

Journal of Sciences, Islamic Republic of Iran, 2014
Tobacco is a salt-sensitive glycophyte crop species. In this work effect of silicone (Si) supplementation (1 mM as Na2SiO3) was studied in Nicotiana rustica L. cv.
R. Hajiboland, L. Cheraghvareh
doaj