Zobrazeno 1 - 10
of 188
pro vyhledávání: '"Tae-Yong Park"'
Publikováno v:
Aerospace, Vol 11, Iss 9, p 738 (2024)
This paper describes the design and experimental verification of a 6 m parabolic deployable mesh reflector antenna mechanism based on a superelastic shape memory alloy. This antenna mainly consists of a deployable primary reflector with a superelasti
Externí odkaz:
https://doaj.org/article/a3c8be1f432949b999556c49b25bdab3
Publikováno v:
Aerospace, Vol 11, Iss 7, p 562 (2024)
The Oh-Park methodology was proposed to overcome the limitations of Steinberg’s theory for evaluating the structural safety of space-borne electronics and has been experimentally verified at the printed circuit board (PCB) specimen level for variou
Externí odkaz:
https://doaj.org/article/53e37d9f001444ac82b5bebbf587014d
Autor:
Jin-Hyun Lee, Sang-Hyun Lee, Hae Sun Suh, Man-Suk Hwang, Semin Jang, Sooil Choi, Young-Soo Lim, Sang Hyun Byun, Sang-Hoon Yoon, Sukhee Park, Tae-Yong Park
Publikováno v:
Medicina, Vol 60, Iss 1, p 175 (2024)
Background and Objectives: This pilot study aimed to evaluate the clinical effectiveness, cost-effectiveness, and safety of acupotomy combined with epidural steroid injection (ESI) in lumbosacral radiculopathy and examine its feasibility for the main
Externí odkaz:
https://doaj.org/article/cc57baf82c5a400bbbe61ed1d6b0f647
Autor:
Huafan Zhang, Jung‐Hong Min, Tae‐Hoon Chung, Kwangjae Lee, Paulraj Gnanasekar, Jung‐Wook Min, Tae‐Yong Park, Yue Wang, Tien Khee Ng, Udo Schwingenschlögl, Qiaoqiang Gan, Boon S. Ooi
Publikováno v:
Advanced Science, Vol 10, Iss 6, Pp n/a-n/a (2023)
Abstract Photo(electro)catalysis methods have drawn significant attention for efficient, energy‐saving, and environmental‐friendly organic contaminant degradation in wastewater. However, conventional oxide‐based powder photocatalysts are limite
Externí odkaz:
https://doaj.org/article/159d1e6547e54990a0d38d8006dceb14
Autor:
Doori Kim, Boyoung Jung, Myoung-Ui Cho, Seong-Bae Song, Seol Hee Chung, Tae-Yong Park, In-Hyuk Ha
Publikováno v:
BMC Health Services Research, Vol 21, Iss 1, Pp 1-11 (2021)
Abstract Background This cross-sectional, retrospective, observational study analyzed the demographics of patients with peripheral facial palsy in South Korea and their use of healthcare services. Methods The 2016 Korean Health Insurance Review and A
Externí odkaz:
https://doaj.org/article/81eb3cb23b7e4dd5b439585c2eabcac7
Publikováno v:
Aerospace, Vol 10, Iss 6, p 516 (2023)
Steinberg’s theory, which is based on the fatigue failure theory, has been widely used for predicting the structural safety of solder joints in aerospace electronic units under vibration during launches. However, theoretical limitations are encount
Externí odkaz:
https://doaj.org/article/b80c8f72d3fb44bf97c9172f08bcc5ab
Autor:
Jin-Hyun Lee, Hyeonjun Woo, Jun-Su Jang, Joong Il Kim, Young Cheol Na, Kwang-Ryeol Kim, Eunbyul Cho, Jung-Han Lee, Tae-Yong Park
Publikováno v:
Diagnostics, Vol 12, Iss 11, p 2732 (2022)
Before Chuna manual therapy (CMT), a manual therapy applied in Korean medicine, CMT spinal diagnosis using palpation or X-ray is performed. However, studies on the inter-rater concordance of CMT diagnostic methods, concordance among diagnostic method
Externí odkaz:
https://doaj.org/article/b1f52f29e23649b8982f210606945186
Publikováno v:
Aerospace, Vol 8, Iss 10, p 278 (2021)
The main objective of the S-STEP (the Small Synthetic Aperture Radar (SAR) Technology Experimental Project (S-STEP)) mission is developing an 80-kg-class active X-band SAR observation small satellite. For lighter, smaller, better, and cheaper develop
Externí odkaz:
https://doaj.org/article/04628de15e714044a9b6ecaf7a83621a
Publikováno v:
Aerospace, Vol 8, Iss 8, p 202 (2021)
In a previous study, a high-damping printed circuit board (PCB) implemented by multilayered viscoelastic acrylic tapes was investigated to increase the fatigue life of solder joints of electronic packages by vibration attenuation in a random vibratio
Externí odkaz:
https://doaj.org/article/387d75cbba57470aa7afedf1f761b6b5
Publikováno v:
International Journal of Aerospace Engineering, Vol 2019 (2019)
In the present work, a deployable solar panel based on a burn wire triggering holding and release mechanism was developed for use of 6 U CubeSat. The holding and release mechanism was designed based on a nichrome burn wire cutting method widely used
Externí odkaz:
https://doaj.org/article/95fd544abcf94afbaa9e6d4c348b94f9