Results 21 to 30 of about 13,646,930 (390)

Preparation of polydopamine-based concave nanoparticles and mild photothermal-anti-inflammatory combination therapy for breast cancer guided by magnetic resonance imaging

Materials & Design, 2023
Photothermal therapy (PTT) has been widely investigated as a regimen for superficial tumors. However, conventional PTT strategies usually require photothermal temperatures above 50 °C to achieve significant therapeutic efficacy, which in effect would ...
Chen Ni, Jiahui Lu, Zhian Chen, Jinfeng Yang, Jie Huang, Xinyi Guo, Meilin Shi   +6 more
doaj   +1 more source

Plasmonic Nanostructures for Photothermal Conversion

Small Science, 2021
The nonradiative conversion of light to heat by plasmonic nanostructures, the so‐called plasmonic photothermal effect, has attracted enormous attention due to their widespread potential applications. Herein, the perspectives on the design and preparation
Jinxing Chen, Zuyang Ye, Fan Yang, Yadong Yin   +3 more
doaj   +1 more source

Synthesis of carbon-dots@SiO2@TiO2 nanoplatform for photothermal imaging induced multimodal synergistic antitumor

Journal of Advanced Research, 2020
For facilitating theranostic nanoplatform with multimodal therapeutic ability, we develop the core-shell structured CDs@SiO2@TiO2 nanoplatforms (CST NPs).
Bing Wei, Fei Dong, Wei Yang, Chunhua Luo, Qiujing Dong, Zuoqin Zhou, Zheng Yang, Liangquan Sheng   +7 more
doaj   +1 more source

Bismuth Sulfide Nanorods as Efficient Photothermal Theragnosis Agents for Cancer Treatment

Frontiers in Materials, 2020
Bi2S3 nanostructures can theoretically have photothermal properties. However, there are few reports on the application of bismuth sulfide in photothermal therapy due to the poor photothermal effect.
Jing Jiang, Xin Che, Yiwen Qian, Luoziyi Wang, Yu Zhang, Zhiliang Wang   +5 more
doaj   +1 more source

Degradable Pseudo Conjugated Polymer Nanoparticles with NIR‐II Photothermal Effect and Cationic Quaternary Phosphonium Structural Bacteriostasis for Anti‐Infection Therapy

Advancement of science, 2022
Photothermal therapy based on conjugated polymers represents a promising antibacterial strategy but still possesses notable limitations. Herein, degradable pseudo conjugated polymers (PCPs) containing photothermal molecular backbones and reactive oxygen ...
Huiling Zhou, Dongsheng Tang, Xiaoxu Kang, Haitao Yuan, Yingjie Yu, Xiaolu Xiong, Nier Wu, Fangzhou Chen, Xing Wang, Haihua Xiao, Dongsheng Zhou   +10 more
semanticscholar   +1 more source

Polypyrrole nanoparticles loaded with doxorubicin for pH-responsive combinational photothermal-chemotherapy of cancer cells

AIP Advances, 2023
The combined treatment method integrated photothermal therapy (PTT) with chemotherapy is extremely promising owing to the synergistic therapeutic effect as compared to single PTT or chemotherapy.
Jinhua Liu, Guoren Zhu, Yuanan Liu, Xiaohui Wang   +3 more
doaj   +1 more source

Vapor nanobubble is the more reliable photothermal mechanism for inducing endosomal escape of siRNA without disturbing cell homeostasis [PDF]

, 2020
Strategies for controlled delivery of therapeutic siRNA into living cells are in high demand as endosomal escape remains the most prominent bottleneck at the intracellular level.
Barriga, Gerardo Garcia-Diaz, Braeckmans, Kevin, Brans, Toon, De Keulenaer, Sarah, De Rycke, Riet, De Smedt, Stefaan, De Vos, Winnok H., Fraire, Juan, Houthaeve, Gaëlle, Liu, Jing, Mestdagh, Pieter, Raemdonck, Koen, Raes, Laurens, Stremersch, Stephan, Van Nieuwerburgh, Filip, Vandesompele, Jo, Vermeulen, Lotte   +16 more
core   +2 more sources

Experimental measurement of photothermal effect in Fabry-Perot cavities [PDF]

, 2002
We report the experimental observation of the photothermal effect. The measurements are performed by modulating the laser power absorbed by the mirrors of two high-finesse Fabry-Perot cavities.
D. Li, F. Marin, K. An, L. Conti, L. Conti, L. Conti, M. Cerdonio, M. Cerdonio, M. Cerdonio, M. De Rosa, M. De Rosa, M. Pinard, P. R. Saulson, R. W. P. Drever, S. V. Dhurandhar, V. B. Braginsky, Y. T. Liu, Yu. Levin   +17 more
core   +3 more sources

Thermoplasmonic effect of surface enhanced infrared absorption in vertical nanoantenna arrays [PDF]

, 2018
Thermoplasmonics is a method for increasing temperature remotely using focused visible or infrared laser beams interacting with plasmonic nanoparticles.
Alabastri, Alessandro, Calandrini, Eugenio, De Angelis, Francesco, Garoli, Denis, Giliberti, Valeria, MANCINI, ANDREA, Ortolani, Michele   +6 more
core   +3 more sources

Consideration of Temperature and Slip Correction for Photothermal Spectrometry

Asian Journal of Atmospheric Environment, 2015
Temperature was considered to estimate the minimum detectable absorption coefficient of aerosol particles from photothermal spectroscopy. Light energy absorbed by subsequent emission from the aerosol results in the heating of the aerosol sample and ...
Jeonghoon Lee
doaj   +1 more source