Photothermal‐Activated Antibacterial Amyloid‐Polyphenol‐Iron Hydrogels for Synergistic Wound Healing
Advanced Healthcare Materials, EarlyView.We report a thermally triggered supramolecular hydrogel (LTFe) formed by Fe3+ and tannic acid on lysozyme amyloid fibrils. Fe3+ enables rapid gelation and photothermal transduction with an efficiency of 88.56%. The LTFe hydrogel exhibits excellent biocompatibility, potent antibacterial activity against E. coli and S.
Di Wu +8 more
wiley +1 more source
International Journal of Advanced Design and Manufacturing TechnologyThis study investigated the compressive strength of hardened concrete and the formation of Calcium Silicate Hydrate (C-S-H) with the addition of nanosilica (SiO2).
seyed mohammad mahdi shafiei +2 more
doaj
Meniscus-Mediated Imaging of Soft Biological Membranes Using 200 kN/m Ultra-Stiff 15 MHz MEMS AFM Probes. [PDF]
J Mol RecognitSubramanian S +3 more
europepmc +1 more source
Nanoscale Welding by AFM Tip Induced Electric Field
, 2009 The most difficult challenges in fabricating SWCNT-based nanosystems or nanodevices have proven to be the assembly and anchoring of SWCNTs to form a stable physical and electric contact between SWCNTs and the electrodes.
Qu YL(曲艳丽) +5 more
core
Microengineered Gradient Hydrogels for Mechanobiology
Advanced Healthcare Materials, EarlyView.Gradient hydrogels are used to mimic the mechanical heterogeneity in native tissues, offering powerful in vitro platforms to study cell‐material interactions in diverse pathophysiological contexts. Here, we present a comprehensive review of the design and experimental considerations for stiffness gradient hydrogels, discussing exemplary achievements ...
Shin Wei Chong +4 more
wiley +1 more source
Monitoring Membrane Protein Folding Assisted by Insertases and Translocases Using AFM-Based Single-Molecule Force Spectroscopy. [PDF]
Chem RevSerdiuk T, Thoma J, Müller DJ.
europepmc +1 more source
AFM Operating-Drift Detection and Analyses based on Automated Sequential Image Processing
, 2007 Nanomanipulation and nanoimaging with Atomic Force Microscopes (AFM) is a popular technique for nano-manufacturing. However, under ambient conditions without stringent environment control, nanomanipulation tasks are difficult to complete because various ...
Qu YL(曲艳丽) +6 more
core
Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing
Advanced Materials, EarlyView.This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long +26 more
wiley +1 more source
Doxorubicin-driven reconfiguration of BSA-cushioned DPPC liposomes an integrated molecular-dynamics and AFM roadmap for next-generation drug-delivery platforms. [PDF]
Nanoscale AdvElabed S, Abbase ER.
europepmc +1 more source
Method for preparing carbon nano-tube AFM probe based on electromagnetic field
, 2010 本发明涉及一种基于电磁场的碳纳米管AFM探针的制备方法,包括以下步骤:建立外加电场下溶液中碳纳米管的介电泳力理论模型;调节常规AFM探针和导电基底之间电压幅值或常规AFM探针和导电基底的间隙,控制常规AFM探针与导电基底间的场强;通过波形信号发生器在常规AFM探针和导电基底间施加交流电场;在光学显微镜监视下,滴加碳纳米管溶液到常规AFM探针和导电基底之间,直至浸没常规AFM探针针尖末端;静置5～50秒后,断开外加交流信号即完成。本发明方法易于控制,制造条件简单,成本低 ...
李明林 +4 more
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