Zobrazeno 1 - 10
of 1 453
pro vyhledávání: '"In‐Chul Hwang"'
Autor:
Sukju Yun, Jaegeun Cho, Sengjun Jo, In-Chul Hwang, Youngjin Kim, Seongheon Jeong, Jungeun Lee, Sanghoon Lee, Keontae Kim, Seungyup Yoo, Sangwoo Han, Kuduck Kwon
Publikováno v:
IEEE Access, Vol 11, Pp 137264-137273 (2023)
This paper presents a 2.4/5 GHz dual-band low-noise and highly linear receiver (RX) for IEEE 802.11a/b/g/n/ac/ax applications. The RX employs an RF front-end architecture composing a balun-low-noise transconductance amplifier, current-mode passive mi
Externí odkaz:
https://doaj.org/article/2b8b1598d8bb4001bb645194a7d00ef4
Publikováno v:
IEEE Access, Vol 9, Pp 46573-46588 (2021)
Conventional power delivery networks (PDNs) and power management techniques using off-chip power converters with bulky passive components cannot meet the ever-evolving power delivery requirements of high-performance modern system-on-chips (SoCs). In
Externí odkaz:
https://doaj.org/article/1c6e316bda554c4f913317498c5abb87
Publikováno v:
IEEE Access, Vol 8, Pp 137838-137855 (2020)
Digital Low-dropout (DLDO) regulators have been widely utilised for highly-efficient fine-grained power delivery and management in system-on-chips (SoCs) due to their process scalability, ease of integration, and low-voltage operation. However, conve
Externí odkaz:
https://doaj.org/article/aef5205a6fb449aba549d0b2b6ffe553
Autor:
Kyeong Ho Kim, Md Rayhan Ahmed Shawon, Jin Hee An, Hyoun Jin Lee, Dong Jae Kwon, In-Chul Hwang, Jong Hyang Bae, Ki Young Choi
Publikováno v:
Agriculture, Vol 12, Iss 9, p 1405 (2022)
The aim of this study was to investigate the effect of shade screens on the physiological activity, growth parameters and fruit characteristics of the paprika (Capsicum annuum L.) plant. Plants were grown in a protected greenhouse and treated under t
Externí odkaz:
https://doaj.org/article/5bcb49bad2fc4b9183b95ae9dc6e5bfb
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 10, Pp o2571-o2571 (2009)
In the dication of the title salt, C6H16N22+·2C6H4NO2−, the two ammonium groups are in the equatorial positions of the chair-shaped cyclohexyl ring. In the crystal, the cations and anions are linked by N—H...O and N—H...N hydrogen bonds, formi
Externí odkaz:
https://doaj.org/article/bda0db84f54247809002ce0376f1d691
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 9, Pp o2128-o2128 (2009)
In the title compound, C10H26N42+·2Cl−·0.5H2O, the cyclam (1,4,8,11-tetraazacyclotetradecane) dication adopts an endodentate conformation which my be inflenced by intramolecular N—H...N hydrogen bonding. In the crystal structure, the components
Externí odkaz:
https://doaj.org/article/120164776dff4c18a6a586f1fbed9966
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 6, Pp m615-m616 (2009)
In the title compound, [PdCl2(C10H8N2)]·CH2Cl2, the Pd2+ ion is four-coordinated in a slightly distorted square-planar environment by two N atoms of the 2,2′-bipyridine (bipy) ligand and two chloride ions. The compound displays intramolecular C—
Externí odkaz:
https://doaj.org/article/3480709543674e238d98e3e052f0727b
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 6, Pp m621-m621 (2009)
The asymmetric unit of the title compound, {(C6H18N2)0.5[MnBr2(C6H4NO2)(H2O)]}n, contains the repeat unit of the complex anion and one-half of a hexane-1,6-diammonium cation that is located on a twofold rotation axis. In the anionic polymer, the Mn2+
Externí odkaz:
https://doaj.org/article/f35a42664c8f48faa082c3a5f595982e
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 6, Pp m667-m667 (2009)
The asymmetric unit of the title compound, [PtCl2(C6H4NO2)2]·CH3CN, contains a neutral PtIV complex and an acetonitrile solvent molecule. In the complex, the Pt4+ atom is six-coordinated in a distorted octahedral environment by two N atoms and two O
Externí odkaz:
https://doaj.org/article/92bbf233bcb64cd3b477c76ae4668a03
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 2, Pp m224-m224 (2009)
The asymmetric unit of the title compound, [PtCl4(C12H8N2)]·0.5CH3CN, contains two crystallographically independent PtIV complexes with very similar geometry and one solvent molecule. In the complexes, each PtIV ion is six-coordinated in a distorted
Externí odkaz:
https://doaj.org/article/a5305b1c55724bc1af26ae55692d0032