Results 41 to 50 of about 1,546,152 (282)
Photothermal detection of trace compounds in water, using the deflection of a water meniscus [PDF]
, 1998 A novel photothermal detector is described, based on a closed cell suitable for use with low-frequency modulated continuous-wave light sources. Photothermal expansion in aqueous samples caused the deflection of a water meniscus held across a 200μℳ radius
Johnson, Mark +2 more
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Frontiers in Materials, 2019 The combination of near-infrared (NIR) response and imaging response is a hot research area in which the functions of nanomaterials are maximized. However, the types of such materials reported so far present problems such as requiring complex synthesis ...
Jichun Liu +5 more
doaj +1 more source
Photothermal nanomaterials for theranostics of atherosclerosis and thrombosis
, 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
Advances in biodegradable nanomaterials for photothermal therapy of cancer
Cancer Biology & Medicine, 2016 Photothermal cancer therapy is an alternative to chemotherapy, radiotherapy, and surgery. With the development of nanophotothermal agents, this therapy holds immense potential in clinical translation.
Chao-Feng He +8 more
doaj +1 more source
Aggregate, 2023 Organic diradicaloids with unique open‐shell structures and properties have been widely used in organic electronics and spintronics. However, their advantageous optical properties have been explored less in the biomedical field.
Tingting Sun +7 more
doaj +1 more source
Clay-based photothermal agents for antibacterial applications [PDF]
, 2022 Light-to-heat conversion nanoparticles with effective photothermal activity play an important role in the design of photothermal materials that are remotely heated by light.
Yüce, Sena
core +1 more source
Application of metalloporphyrin sensitizers for the treatment or diagnosis of tumors
Journal of Chemical Research, 2022 At present, metalloporphyrin compounds demonstrate three main uses as anticancer sensitizers: (1) photosensitizers, (2) photothermal conversion agents, and (3) ultrasound sensitizers.
Hongyu Luo +6 more
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Journal of Nanobiotechnology, 2022 Background Endogenous hydrogen sulfide (H2S)-responsive theranostic agents have attracted extensive attention due to their specificity for colon cancer.
Yuying Cheng +7 more
doaj +1 more source
Gold Nanostructures as Photothermal Therapy Agent for Cancer
Anti-Cancer Agents in Medicinal Chemistry, 2011 Well-designed photothermal nanostructures have attracted many scientists pursuing a better means to accurately diagnose cancer and assess the efficacy of treatment. Recently, gold-based nanostructures (nanoshells, nanorods and nanocages) have enabled photothermal ablation of cancer cells with near-infrared (NIR) light without damaging normal human ...
Jihye, Choi +6 more
openaire +3 more sources
Highly stable organic photothermal agent based on near-infrared-II fluorophores for tumor treatment
Journal of Nanobiotechnology, 2021 Background The aim to develop a highly stable near-infrared (NIR) photoinduced tumor therapy agent stems from its considerable potential for biological application. Due to its long wavelength, biological imaging exhibits a high signal-to-background ratio,
Yunjian Xu +7 more
doaj +1 more source