Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Zhangwei Huang"'
Autor:
Cheng Qi, Xudong Ma, Qi Zeng, Zhangwei Huang, Shanshan Zhang, Xiaokang Deng, Tiantian Kong, Zhou Liu
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Hierarchical compartmentalization, a hallmark of both primitive and modern cells, enables the concentration and isolation of biomolecules, and facilitates spatial organization of biochemical reactions. Coacervate-based compartments can seque
Externí odkaz:
https://doaj.org/article/d84584f5475a4b02b297495fa6448424
A Concise Total Synthesis of Steroid Scaffolds via a Palladium-Catalyzed Dearomatization Cyclization
Publikováno v:
Synlett. 33:1770-1774
A concise total synthesis to generate synthetically challenging steroids scaffolds is reported utilizing palladium-catalyzed dearomatization cyclization for the key cyclization step, enabling the divergent synthesis of 6,6,6,5-tetracyclic steroids co
Publikováno v:
IEEE Transactions on Electron Devices. 68:1507-1512
The existing gate-stack small-signal models of metal–insulator–semiconductor high-electron-mobility transistors (MIS-HEMTs) were analyzed, and a new model that could fit the measured admittance characteristics in the whole bias regime after learn
Autor:
Zhangwei Huang, Xu-sheng Kang, Chen Xie, Guangxin Zhang, Yiwen E, Pingjie Huang, Xi-Cheng Zhang, Yehao Ma
Publikováno v:
Journal of Infrared, Millimeter, and Terahertz Waves. 42:76-92
At present, the terahertz time-domain spectroscopic information of each component in multi-composition compounds detection is comprehensively combined. The lower resolution level of mixed spectra has posed many difficulties in signal analysis due to
Publikováno v:
Applied Physics Letters. 120:172107
This paper proposes a math-physical correlative method that monitors deep defect response by electrical measurement and calculates the state density by designed mathematical processing. The extracted Gaussian distribution of deep defects was discusse
Publikováno v:
2020 IEEE 15th International Conference on Solid-State & Integrated Circuit Technology (ICSICT).
This work investigates the mechanism of threshold voltage V th shift of D-Mode GaN-on-Si high electron mobility transistors (HEMTs) based on double pulse I DS -V GS measurements. The influence of applied drain voltage V DS on shift of V th is also st
Publikováno v:
Biophotonics Congress: Biomedical Optics 2020 (Translational, Microscopy, OCT, OTS, BRAIN).
Sialic acid is a tumor marker and difficult for label-free detection. The study has revealed that it has absorption peaks in the terahertz region, which lays the foundation for the identification of serum tumor lesions.
Publikováno v:
Infrared, Millimeter-Wave, and Terahertz Technologies VI.
Most DNA methylation occurs in the cytosine of nucleosides. In this study, the absorption coefficients of cytosine and 5-methylcytosine were measured at 0.1-2.0 THz through terahertz time domain spectroscopy (THz-TDS) without being labeled. Our resul
Publikováno v:
2019 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC).
Heteroepitaxy is a technology that crystalline film grows on a crystalline substrate or film of a different material. Due to lattice mismatching, the defects caused by heteroepitaxy always exist. In this paper, epitaxy growth of normally-on AlGaN/GaN
Publikováno v:
Chinese Physics B. 29:127101
The impact of supercritical CO2/H2O technology on the threshold-voltage instability of AlGaN/GaN metal-insulator semiconductor high-electron-mobility transistors (MIS-HEMTs) is investigated. The MIS-HEMTs were placed in a supercritical fluid system c