Zobrazeno 1 - 10
of 284
pro vyhledávání: '"Tae-Geol Lee"'
Publikováno v:
Nanomaterials, Vol 13, Iss 2, p 302 (2023)
TiO2 is the most commonly used photocatalyst in water treatment. The particle size of TiO2 is an important factor that significantly influences its activity during photocatalytic degradation. In the presence of liquid, the properties of nanopowders c
Externí odkaz:
https://doaj.org/article/1b596aae6eb34765a3ec3d615157ac3a
Autor:
Jae Won Choi, In Young Kim, Minjeong Kwak, Jaeseok Kim, Sohee Yoon, Hyun Jun Jang, Tae Geol Lee, Min Beom Heo
Publikováno v:
Micro & Nano Letters, Vol 17, Iss 3, Pp 59-67 (2022)
Abstract Nanomaterials such as silica (SiO2) nanoparticles (NPs) are used in various fields owing to their unique properties, especially in biomedical applications. It has been reported that these particles induce different kinds of toxicity in vario
Externí odkaz:
https://doaj.org/article/45b087d6dfab48c79a98decdb8b5293b
Publikováno v:
Nanoscale Advances; 11/21/2024, Vol. 6 Issue 22, p5585-5597, 13p
Autor:
Min Beom Heo, Minjeong Kwak, Kyu Sup An, Hye Jin Kim, Hyeon Yeol Ryu, So Min Lee, Kyung Seuk Song, In Young Kim, Ji-Hwan Kwon, Tae Geol Lee
Publikováno v:
Particle and Fibre Toxicology, Vol 17, Iss 1, Pp 1-22 (2020)
Abstract Background Nanotechnology is indispensable to many different applications. Although nanoparticles have been widely used in, for example, cosmetics, sunscreen, food packaging, and medications, they may pose human safety risks associated with
Externí odkaz:
https://doaj.org/article/a838b5feeaac4eedb56cbe49b45695c1
Autor:
Jinhyung Lee, Hyun-Ji Lee, Sang-Won Lee, Hee-Kyung Na, Tae Geol Lee, Jung-Sub Wi, Shinill Kang
Publikováno v:
Advanced Photonics Research, Vol 3, Iss 2, Pp n/a-n/a (2022)
Bioimaging in the second near‐infrared (NIR‐II) window can help to obtain high‐resolution images and a high penetration depth. This study proposes an Au/Si bilayer plasmonic nanodisk (Au/Si ND) that has a resonance wavelength in the NIR‐II wi
Externí odkaz:
https://doaj.org/article/4d9441040f594567aaedfe64245b4d23
Autor:
Soon-Woo Cho, Sang Min Park, Byullee Park, Do Yeon Kim, Tae Geol Lee, Beop-Min Kim, Chulhong Kim, Jeesu Kim, Sang-Won Lee, Chang-Seok Kim
Publikováno v:
Photoacoustics, Vol 24, Iss , Pp 100291- (2021)
In recent years, many methods have been investigated to improve imaging speed in photoacoustic microscopy (PAM). These methods mainly focused upon three critical factors contributing to fast PAM: laser pulse repetition rate, scanning speed, and compu
Externí odkaz:
https://doaj.org/article/4a0f35f8b2394f3881d95de41d2d4835
Publikováno v:
Materials, Vol 15, Iss 18, p 6462 (2022)
Emulsions have a range of applications, for example, in cosmetics, pharmaceuticals, and food. However, the surfactants used to prepare such emulsions can often be toxic to humans and the environment and also affect the oil properties of emulsions. Th
Externí odkaz:
https://doaj.org/article/427e4f6fe222466380ee577e12ee4a72
Autor:
Minseok Lee, Seunggyu Kim, Sun Young Lee, Jin Gyeong Son, Joonha Park, Seonghyeon Park, Jemin Yeun, Tae Geol Lee, Sung Gap Im, Jeon, Jessie S.
Publikováno v:
Bioactive Materials; Apr2024, Vol. 34, p401-413, 13p
Autor:
Sang Min Park, Do Yeon Kim, Soon-Woo Cho, Beop-Min Kim, Tae Geol Lee, Chang-Seok Kim, Sang-Won Lee
Publikováno v:
Photoacoustics, Vol 20, Iss , Pp 100204- (2020)
Multispectral photoacoustic microscopy uses a wavelength-dependent absorption difference as a contrast mechanism to image the target molecule. In this paper, we present a novel multispectral pulsed fiber laser source, which selectively alternates the
Externí odkaz:
https://doaj.org/article/eba9558a83f240deb5e1809ce8de8514
Publikováno v:
Nanomaterials, Vol 12, Iss 6, p 993 (2022)
Nanomaterial toxicity tests using normal and cancer cells may yield markedly different results. Here, nanomaterial toxicity between cancer and primary human cells was compared to determine the basic cell line selection criteria for nanomaterial toxic
Externí odkaz:
https://doaj.org/article/5a907d5f8c3c47099a3fc3355eec873b