Zobrazeno 1 - 10
of 123
pro vyhledávání: '"Pansoo Kim"'
Autor:
Joon Bum Kim, Ji-Eun Bae, Na Yeon Park, Doo Sin Jo, Yong Hwan Kim, Kwiwan Jeong, Pansoo Kim, Won-Ha Lee, Eunbyul Yeom, Dong-Hyung Cho
Publikováno v:
Animal Cells and Systems, Vol 27, Iss 1, Pp 394-402 (2023)
ABSTRACTAutophagy plays a critical role in regulating the quality and quantity of cellular compartments; however, the mechanisms governing endoplasmic reticulum (ER) autophagy (ER-phagy) are still largely undefined. In this study, we identified sever
Externí odkaz:
https://doaj.org/article/42c53468acf141248dbdd97db3c24e33
Autor:
Ji-Eun Bae, Soyoung Jang, Joon Bum Kim, Hyejin Hyung, Na Yeon Park, Yong Hwan Kim, So Hyun Kim, Seong Hyun Kim, Jin Min Ha, Gyeong Seok Oh, Kyuhee Park, Kwiwan Jeong, Jae Seon Jang, Doo Sin Jo, Pansoo Kim, Hyun-Shik Lee, Zae Young Ryoo, Dong-Hyung Cho
Publikováno v:
Molecular Brain, Vol 16, Iss 1, Pp 1-10 (2023)
Abstract The primary cilium, an antenna-like structure on the cell surface, acts as a mechanical and chemical sensory organelle. Primary cilia play critical roles in sensing the extracellular environment to coordinate various developmental and homeos
Externí odkaz:
https://doaj.org/article/f175325e780a49ceb0b5e76fcd8f1af9
Random Beam-Based Non-Orthogonal Multiple Access for Massive MIMO Low Earth Orbit Satellite Networks
Publikováno v:
IEEE Access, Vol 11, Pp 75725-75735 (2023)
In this paper, we propose random beam-based non-orthogonal multiple access (NOMA) for massive multiple-input multiple-output (MIMO) low earth orbit (LEO) satellite communication systems that operate with frequency-division duplexing (FDD). Our system
Externí odkaz:
https://doaj.org/article/0df54d3f891e4a15b2360449c59e3558
Autor:
Yong Hwan Kim, Na Yeon Park, Doo Sin Jo, Ji-Eun Bae, Joon Bum Kim, Kyuhee Park, Kwiwan Jeong, Pansoo Kim, Eunbyul Yeom, Dong-Hyung Cho
Publikováno v:
Molecules, Vol 29, Iss 2, p 482 (2024)
Autophagy is a pivotal biological process responsible for maintaining the homeostasis of intracellular organelles. Yet the molecular intricacies of peroxisomal autophagy (pexophagy) remain largely elusive. From a ubiquitin-related chemical library fo
Externí odkaz:
https://doaj.org/article/b94cab53b50f4de09919c90043800269
Autor:
Pansoo Kim, Hyuncheol Park
Publikováno v:
Sensors, Vol 23, Iss 19, p 8320 (2023)
This paper proposes a robust symbol timing synchronization scheme for return link initial access based on the Digital Video Broadcasting-Return Channel via Satellite 2nd generation (DVB-RCS2) system for the Low Earth Orbit (LEO) satellite channel. In
Externí odkaz:
https://doaj.org/article/e8ac0702978c406cb2228fc6e955417c
Autor:
Ha Jung Lee, Seong Hyun Kim, Yong Hwan Kim, So Hyun Kim, Gyeong Seok Oh, Ji-Eun Bae, Joon Bum Kim, Na Yeon Park, Kyuhee Park, Eunbyul Yeom, Kwiwan Jeong, Pansoo Kim, Doo Sin Jo, Dong-Hyung Cho
Publikováno v:
Cells, Vol 12, Iss 1, p 146 (2022)
Selective autophagy controls cellular homeostasis by degrading unnecessary or damaged cellular components. Melanosomes are specialized organelles that regulate the biogenesis, storage, and transport of melanin in melanocytes. However, the mechanisms
Externí odkaz:
https://doaj.org/article/722f57593fef48e08927f4a108909867
Autor:
Ji-Eun Bae, Joon Bum Kim, Doo Sin Jo, Na Yeon Park, Yong Hwan Kim, Ha Jung Lee, Seong Hyun Kim, So Hyun Kim, Mikyung Son, Pansoo Kim, Hong-Yeoul Ryu, Won Ha Lee, Zae Young Ryoo, Hyun-Shik Lee, Yong-Keun Jung, Dong-Hyung Cho
Publikováno v:
Cells, Vol 11, Iss 17, p 2722 (2022)
Primary cilia help to maintain cellular homeostasis by sensing conditions in the extracellular environment, including growth factors, nutrients, and hormones that are involved in various signaling pathways. Recently, we have shown that enhanced prima
Externí odkaz:
https://doaj.org/article/3943055abb2e46c4b9f1fdc64b80c9a5
Publikováno v:
ETRI Journal, Vol 44, Iss 4, Pp 643-559 (2022)
To determine a suitable waveform for Internet of Things (IoT) transmission over low-Earth orbit (LEO) satellites, this paper reports the results of a performance comparison between chirp spread spectrum (CSS)-based LoRa and direct sequence spread spe
Externí odkaz:
https://doaj.org/article/b8c5588be8d347b68f5fae1b37de16a1
Autor:
Yeon-Ju Nam, Jiwon Choi, Jong Suk Lee, Changon Seo, Gyeongbeen Lee, Youngsu Lee, Jin Kyu Kim, Pansoo Kim, Jeong Ju Lim, Hyeon-Son Choi, Yongmun Choi
Publikováno v:
Molecules, Vol 27, Iss 7, p 2101 (2022)
The activation of NLRP3 results in the assembly of inflammasome that regulates caspase-1 activation and the subsequent secretion of bioactive interleukin (IL)-1β. Excessive activation of the NLRP3 inflammasome is mechanistically linked to diverse pa
Externí odkaz:
https://doaj.org/article/673b81e576744ec191627018e3065b4f
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2009 (2009)
Recent standards for wireless transmission require reliable synchronization for channels with low signal-to-noise ratio (SNR) as well as with a large amount of frequency offset, which necessitates a robust correlator structure for the initial frame s
Externí odkaz:
https://doaj.org/article/535f9cb16a534f0d8d7be816ca1256c6