Results 21 to 30 of about 183,389 (397)

Metallic‐Ion Controlled Dynamic Bonds to Co‐Harvest Isomerization Energy and Bond Enthalpy for High‐Energy Output of Flexible Self‐Heated Textile

open access: yesAdvanced Science, 2022
Molecular light‐harvesting capabilities and the production of low‐temperature heat output are essential for flexible self‐heated textiles. An effective strategy to achieve these characteristics is to introduce photoresponsive molecular interactions ...
Hui Wang   +8 more
doaj   +1 more source

Ultrasound and laser-promoted dual-gas nano-generator for combined photothermal and immune tumor therapy

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
The combination of photothermal therapy (PTT) and immune tumor therapy has emerged as a promising avenue for cancer treatment. However, the insufficient immune response caused by inefficient immunogenic cell death (ICD) inducers and thermal resistance ...
XinYu Li   +19 more
doaj   +1 more source

Assessment and Modeling of Plasmonic Photothermal Therapy Delivered via a Fiberoptic Microneedle Device Ex Vivo

open access: yesPharmaceutics, 2021
Plasmonic photothermal therapy (PPTT) has potential as a superior treatment method for pancreatic cancer, a disease with high mortality partially attributable to the currently non-selective treatment options. PPTT utilizes gold nanoparticles infused into
Forhad Akhter   +6 more
doaj   +1 more source

Advances of 2D‐Enabled Photothermal Materials in Hybrid Solar‐Driven Interfacial Evaporation Systems toward Water‐Fuel‐Energy Crisis

open access: yesAdvanced Functional Materials, 2023
The development of a multi‐functional solar‐driven interfacial evaporation (SDIE) system remains a significant challenge for its large‐scale applications.
Muhammad Sultan Irshad   +18 more
semanticscholar   +1 more source

Photothermal and Photovoltaic Utilization for Improving the Thermal Environment of Chinese Solar Greenhouses: A Review

open access: yesEnergies, 2023
A Chinese solar greenhouse (CSG) is an agricultural facility type with Chinese characteristics. It can effectively utilize solar energy during low-temperature seasons in alpine regions. The low construction and operation costs make it a main facility for
Gang Wu   +4 more
doaj   +1 more source

Photosensitized and Photothermal Stimulation of Cellular Membranes by Organic Thin Films and Nanoparticles

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Conjugated polymers are increasingly exploited for biomedical applications. In this work, we explored the optical characteristics of conjugated polymers of variable chemical structures at multiple levels relevant to biological interfacing, from ...
Paul L. C. Feyen   +15 more
doaj   +1 more source

Light‐absorbing copolymers of polyimides as efficient photothermal materials for solar water evaporation

open access: yesAggregate, 2023
Polyimide (PI), an important engineering polymer with a rigid chemical structure, readily has excellent chemical stability, heat resistance, and electrical insulation but lacks broadband photothermal properties.
Shi‐Qin Li   +5 more
doaj   +1 more source

Green–Light–Driven Poly(N-isopropylacrylamide-acrylamide)/Fe3O4 Nanocomposite Hydrogel Actuators

open access: yesFrontiers in Materials, 2022
Light-responsive hydrogel actuators show attractive biomedical applications for in vivo drug delivery tool, surgical tissue repair operation, and vascular cleaning due to its non-contact, rapid, precise, and remote spatial control of light.
Ying Cao   +8 more
doaj   +1 more source

Recent Advancements in Mitochondria-Targeted Nanoparticle Drug Delivery for Cancer Therapy

open access: yesNanomaterials, 2022
Mitochondria are critical subcellular organelles that produce most of the adenosine triphosphate (ATP) as the energy source for most eukaryotic cells. Moreover, recent findings show that mitochondria are not only the “powerhouse” inside cells, but also ...
Jiangsheng Xu   +3 more
doaj   +1 more source

Solutions to the Drawbacks of Photothermal and Photodynamic Cancer Therapy

open access: yesAdvancement of science, 2021
Phototherapy such as photothermal therapy and photodynamic therapy in cancer treatment has been developed quickly over the past few years for its noninvasive nature and high efficiency. However, there are still many drawbacks in phototherapy that prevent
Xiangyu Deng, Zengwu Shao, Yanli Zhao
semanticscholar   +1 more source

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