Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Yonghyeon Jo"'
Autor:
Jung Min Lee, Young-Woo Pyo, Yeon Jun Kim, Jin Hee Hong, Yonghyeon Jo, Wonshik Choi, Dingchang Lin, Hong-Gyu Park
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-14 (2023)
Abstract Electrophysiological recording technologies can provide valuable insights into the functioning of the central and peripheral nervous systems. Surface electrode arrays made of soft materials or implantable multi-electrode arrays with high ele
Externí odkaz:
https://doaj.org/article/160f1ef6ced9437c9c4f866041fc001e
Autor:
Sanghyeon Park, Yonghyeon Jo, Minsu Kang, Jin Hee Hong, Sangyoon Ko, Suhyun Kim, Sangjun Park, Hae Chul Park, Sang-Hee Shim, Wonshik Choi
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Specimen-induced aberration has been a major factor limiting the imaging depth of single-molecule localization microscopy (SMLM). Here, we report the application of label-free wavefront sensing adaptive optics to SMLM for deep-tissue super-r
Externí odkaz:
https://doaj.org/article/2466cbd185414e9693c46e25141a7dbe
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
The authors achieve ultrahigh resolution and depth volumetric imaging in complex media by recording a volumetric reflection matrix covering individual wavelengths and angles and developing reconstruction algorithms based on volumetric wave correlatio
Externí odkaz:
https://doaj.org/article/bd199940b8b741b88c3aa40939d6ff49
Autor:
Yongwoo Kwon, Jin Hee Hong, Sungsam Kang, Hojun Lee, Yonghyeon Jo, Ki Hean Kim, Seokchan Yoon, Wonshik Choi
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
The authors realize longitudinal deep-brain imaging through an intact mouse skull by constructing a high-speed reflection matrix microscope at 1.3 µm wavelength and developing a computational conjugate adaptive optics algorithm eliminating skull abe
Externí odkaz:
https://doaj.org/article/379ba7ba16d845d9864032a255b064b7
Autor:
Eunsung Seo, Young-Ho Jin, Wonjun Choi, Yonghyeon Jo, Suyeon Lee, Kyung-Deok Song, Joonmo Ahn, Q.-Han Park, Myung-Ki Kim, Wonshik Choi
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
Nanoscale integrated photonic devices have complicated combinations of optical eigenmodes. Here, the authors develop a far- to near-field transmission matrix microscopy that enables measuring higher-order modes of nanostructures beyond the capabiliti
Externí odkaz:
https://doaj.org/article/2e73b75dc894424488413769a0932151
Autor:
Moonseok Kim, Yonghyeon Jo, Jin Hee Hong, Suhyun Kim, Seokchan Yoon, Kyung-Deok Song, Sungsam Kang, Byunghak Lee, Guang Hoon Kim, Hae-Chul Park, Wonshik Choi
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
A major challenge of in vivo imaging is imaging deeper, including in turbid tissue. The authors report an adaptive optics based microscope that uses coherent single scattering signal to reduce sample-induced aberrations and enable fast deep-tissue im
Externí odkaz:
https://doaj.org/article/c3eab64dc55e4140830dd24ebc7cf2f2
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
Losses of bandwidth are inevitable when interfacing between optical and electronic components. Here the authors present a switching device consisting of a two-dimensional disordered array of nanoholes that can potentially transfer information about 4
Externí odkaz:
https://doaj.org/article/45a9f5ac5a2043e2b06a5add724a8fa4
Publikováno v:
Energies, Vol 12, Iss 7, p 1323 (2019)
For a continuous surveillance mission using a swarm of multiple tethered low-altitude long-endurance (LALE) multirotor-type unmanned aerial vehicles (UAVs), we developed a 500 W class photovoltaic power management system (PPMS) which monitors voltage
Externí odkaz:
https://doaj.org/article/39669042e9fb41489ff411762ed0ccc5
Publikováno v:
Energies, Vol 12, Iss 5, p 867 (2019)
To achieve the continuous surveillance capable multirotor type solar-powered unmanned aerial vehicle (UAV), we develop the photovoltaic power management system (PPMS) which manages power from photovoltaic (PV) modules and a battery pack to support th
Externí odkaz:
https://doaj.org/article/03cbc5ecdce840f89db6d2f3cbd5e1dd
Autor:
Yonghyeon Jo, Ye-Ryoung Lee, Jin Hee Hong, Dong-Young Kim, Junhwan Kwon, Myunghwan Choi, Moonseok Kim, Wonshik Choi
Publikováno v:
Science advances. 8(30)
Compensation of sample-induced optical aberrations is crucial for visualizing microscopic structures deep within biological tissues. However, strong multiple scattering poses a fundamental limitation for identifying and correcting the tissue-induced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1034848596f94a024de902b41a90b397
https://pubmed.ncbi.nlm.nih.gov/35895824
https://pubmed.ncbi.nlm.nih.gov/35895824