Results 41 to 50 of about 72,589 (312)

Photothermal-Chemotherapy Enhancing Tumor Immunotherapy by Multifunctional MetalOrganic Framework Based Drug Delivery System

open access: yes, 2021
Immunotherapy holds great promise for patients undergoing tumor treatment. However, the clinical effect of immunotherapy is limited because of tumor immunogenicity and its immunosuppressive microenvironment.
Huapan Fang   +17 more
core   +1 more source

Emerging Trends in Nanomaterials for Antibacterial Applications

open access: yesInternational Journal of Nanomedicine, 2021
Sibidou Yougbaré,1,2,* Chinmaya Mutalik,1,* Goodluck Okoro,3,* I-Hsin Lin,4 Dyah Ika Krisnawati,5 Achmad Jazidie,6,7 Mohammad Nuh,7,8 Che-Chang Chang,9,10,* Tsung-Rong Kuo1,3,* 1International Ph.D.
Yougbaré S   +8 more
doaj  

Quantum Dot Thermometry Evaluation of Geometry Dependent Heating Efficiency in Gold Nanoparticles [PDF]

open access: yes, 2014
Quantum dot based thermometry, in combination with double beam confocal microscopy, was used to investigate the absorption/heating efficiency of gold nanoparticles with different morphologies (nanorods, nanocages, nanoshells, and nanostars), all of them ...
A. Sánchez-Iglesias   +17 more
core   +1 more source

Modeling Simulation and Experimental Verification of Focal Length Optimization in Linear Fresnel Collector

open access: yes发电技术
ObjectivesIn order to improve the concentrated light interception rate of linear Fresnel collector (LFC), increase the error control threshold of the tracking system, and enhance the system’s photothermal conversion efficiency, it is necessary to study ...
ZHANG Zhiyong   +3 more
doaj   +1 more source

Photothermal nanomaterials for theranostics of atherosclerosis and thrombosis

open access: yes, 2023
Nonradiative therapies focusing on converting energy from light into heat (photothermal therapy, PTT) have been widely studied for the treatment of cancers.
Vazquez-Prada, KX   +3 more
core   +1 more source

Photothermal-Assisted Optical Stretching of Gold Nanoparticles

open access: yes, 2018
The synergy of photothermal energy and optical forces generated by tightly focused laser beams can be used to transform the shape of gold nanoparticles. Here, the combination of these two effects is demonstrated to be an effective way of elongating gold ...
Shuangshuang Wang (1889083)   +1 more
core   +1 more source

Table_1_Zn-Co metal organic frameworks coated with chitosand and Au nanoparticles for chemo-photothermal-targeted combination therapy of liver cancer.docx

open access: yes, 2023
The toxic effects of chemotherapy drugs on normal tissues are still a major limiting factor in cancer treatment. In this paper, we report a metal-organic framework (Zn-Co ZIF) with chitosan-coated outer layer as a carrier for the drug adriamycin ...
Zhihao Bai (15317812)   +9 more
core   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Photothermal-Actuated Thermoelectric Therapy by Harnessing Janus-Structured Ag–Ag2S Nanoparticles with Enhanced Antitumor Efficacy

open access: yes, 2023
The newly developed thermoelectric dynamic therapy (TEDT) may not only solve the problem that photothermal therapy (PTT) is limited by the overexpression of heat shock proteins (HSPs) in tumor cells but also improve the killing effect through a dynamic ...
Jun Lin (509093)   +17 more
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

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