Results 71 to 80 of about 101,430 (217)

Hydrogel‐Based Functional Materials: Classifications, Properties, and Applications

Advanced Materials Technologies, EarlyView.
Conductive hydrogels have emerged as promising materials for smart wearable devices due to their outstanding flexibility, multifunctionality, and biocompatibility. This review systematically summarizes recent progress in their design strategies, focusing on monomer systems and conductive components, and highlights key multifunctional properties such as
Zeyu Zhang, Zao Cheng, Patrizio Raffa
wiley   +1 more source

Relationship Between Carotid Intraplaque Neovascularization and Immune–Inflammatory Biomarkers with Coronary Stenosis

Reviews in Cardiovascular Medicine
Background: Intraplaque neovascularization (IPN) correlates significantly with plaque vulnerability and can be detected using Angio PLanewave UltraSensitive imaging technology (Angio PL.U.S.; AP). Several immune–inflammatory biomarkers
Yixue Wang, Jinhong Chen, Xuemin Li, Xinyu Tang, Yu Zhang, Xiao Yang   +5 more
doaj   +1 more source

A Cooperative Mechanism Involving Ca2+-Permeable AMPA Receptors and Retrograde Activation of GABAB Receptors in Interpeduncular Nucleus Plasticity

Cell Reports, 2017
Summary: The medial habenula-interpeduncular nucleus (MHb-IPN) pathway, which connects the limbic forebrain to the midbrain, has recently been implicated in aversive behaviors.
Peter Koppensteiner, Riccardo Melani, Ipe Ninan   +2 more
doaj   +1 more source

Reinforcement of Dextran Methacrylate-Based Hydrogel, Semi-IPN, and IPN with Multivalent Crosslinkers

Gels
The need for new biomaterials to meet the needs of advanced healthcare therapies is constantly increasing. Polysaccharide-based matrices are considered extremely promising because of their biocompatibility and soft structure; however, their use is limited by their poor mechanical properties.
Luca Paoletti, Gianluca Ferrigno, Nicole Zoratto, Daniela Secci, Chiara Di Meo, Pietro Matricardi   +5 more
openaire   +4 more sources

Vertical instability at IPNS RCS [PDF]

2007 IEEE Particle Accelerator Conference (PAC), 2007
The rapid cycling synchrotron (RCS) of the intense pulsed neutron source (IPNS) at ANL accelerates > 3.0 times 1012 protons from 50 MeV to 450 MeV with 30-Hz repetition frequency. During the acceleration cycle, the rf frequency varies from 2.21 MHz to 5.14 MHz. Presently, the beam current is limited by a vertical instability.
S. Wang, F. R. Brumwell, J. C. Dooling, K. C. Harkay, R. Kustom, G. McMichael, M. E. Middendorf, A. Nassiri   +7 more
openaire   +1 more source

Ionic–Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy

Advanced Science, EarlyView.
Ionic–bionic interfaces for bioelectronics leverage ions as multifunctional mediators that combine mechanical compliance, ionic and electronic functionalities, and therapeutic effects. These systems offer real‐time biosignal transduction, effective wound dressing, responsive drug delivery, and seamless interaction between soft tissues and electronic ...
Yun Goo Ro, Yoojin Chang, Jeeyoon Kim, Seungjae Lee, Sangyun Na, Cheolhong Park, Hyunhyub Ko   +6 more
wiley   +1 more source

A semi-interpenetrating network acrylic pressure-sensitive adhesive for efficient transdermal application with high cohesion and adhesion

Materials & Design
The application of pressure-sensitive adhesives (PSAs) in transdermal drug delivery systems (TDDSs) is limited. Insufficient cohesion in TDDS can lead to cold flow, patch displacement, dose inaccuracies, and the ‘dark ring’ phenomenon.
Maojian Li, Yimeng Zhang, Yanan Liu, Guixue Chen, Nanxi Zhao, Chang Liu, Xiang Li, Manli Wang, Jian Song, Zheng Luo   +9 more
doaj   +1 more source

Study of network composition in interpenetrating polymer networks of poly(N isopropylacrylamide) microgels:the role of poly(acrylic acid)

, 2019
Hypothesis: The peculiar swelling behaviour of poly(N-isopropylacrylamide) (PNIPAM)-based responsive microgels provides the possibility to tune both softness and volume fraction with temperature, making these systems of great interest for technological ...
Angelini, Roberta, Bertoldo, Monica, Buratti, Elena, Casciardi, Stefano, Nigro, Valentina, Rosi, Benedetta, Ruzicka, Barbara, Sennato, Simona   +7 more
core   +1 more source

Recent Advances in Decoupling Strategies for Soft Sensors

Advanced Science, EarlyView.
This review provides an overview of recent advances in decoupling strategies for soft sensors. It summarizes single‐modal sensors that are insensitive to stretching, bending, crosstalk, and other environmental interferences, and highlights emerging multimodal decoupling methods enabled by spatiotemporal information and machine learning.
Yangbo Yuan, Wanqing Zhang, Jia‐Yu Yang, Manqi Peng, Huanyu Cheng   +4 more
wiley   +1 more source

Incremental clinical value of intraplaque neovascularization in predicting recurrent ischemic stroke

Annals of Clinical and Translational Neurology
Objective Carotid intraplaque neovascularization (IPN) detected by contrast‐enhanced ultrasound (CEUS) is a risk factor for recurrent ischemic stroke.
Liuping Cui, Ran Liu, Fubo Zhou, Bing Tian, Ying Chen, Yingqi Xing   +5 more
doaj   +1 more source