Jianjun Gao

Sep 19, 2024 | onlinelibrary.wiley.com | Zhichun Li |Ao Zhang |Jianjun Gao |Yuanting Lyu

REFERENCES 1, , , et al. A critical review of design and fabrication challenges in InP HEMTs for future terahertz frequency applications. Mater Sci Semicond Process. 2021; 128:105753. 2. Thermal noise in field-effect transistors. Proc IRE. 1962; 50(8): 1808-1812. 3. Modeling of noise parameters of MESFETs and MODFETs and their frequency and temperature dependence. IEEE Trans Microw Theory Tech. 1989; 37(9): 1340-1350. 4.

May 1, 2024 | onlinelibrary.wiley.com | Zhichun Li |Ao Zhang |Jianjun Gao |Yuanting Lv

REFERENCES 1, , , et al. Ultralow-power cryogenic InP HEMT with minimum noise temperature of 1 K at 6 GHz. IEEE Electron Device Lett. 2012; 33(5): 664-666. doi:10.1109/LED.2012.2187422 2, , , et al. First demonstration of amplification at 1 THz using 25-nm InP high electron mobility transistor process. IEEE Electron Device Lett. 2015; 36(4): 327-329. doi:10.1109/LED.2015.2407193 3. Noise modeling and measurement techniques (HEMTs). IEEE Trans Microw Theory Techn. 1988; 36(1): 1-10.

Apr 18, 2024 | onlinelibrary.wiley.com | Jing Bai |Ao Zhang |Jiali Cheng |Jianjun Gao

REFERENCES 1, . A new method of determinig the FET small-signal equivalent circuit. IEEE Trans MTT. 1988; 36(7): 1151-1159. doi:10.1109/22.3650 2, . An improved small-signal equivalent circuit model for III-V nitride MODFET's with large contact resistances. IEEE Trans Electron Devices. 1997; 44(5): 906-907. doi:10.1109/16.568058 3, , , et al. A new millimeter-wave small-signal modeling approach for pHEMTs accounting for the output conductance time delay. IEEE Trans Microwave Theory Techn.

Feb 13, 2024 | nature.com | Chandra sekhar amara |Andrea B. Apolo |Jianjun Gao |Yair Lotan |H. Courtney Hodges |Seth P Lerner | +5 more

AbstractSMARCB1 loss has long been observed in many solid tumors. However, there is a need to elucidate targetable pathways driving growth and metastasis in SMARCB1-deficient tumors. Here, we demonstrate that SMARCB1 deficiency, defined as genomic SMARCB1 copy number loss associated with reduced mRNA, drives disease progression in patients with bladder cancer by engaging STAT3. SMARCB1 loss increases the chromatin accessibility of the STAT3 locus in vitro.

Jul 17, 2023 | frontiersin.org | Avishek Bhuniya |Srimoyee Mukherjee |Andrew J. Gunderson |Jianjun Gao

Xinlei Zou†, Canghai Guan†, Jianjun Gao, Wujiang Shi, Yunfu Cui and Xiangyu Zhong*Department of Hepatopancreatobiary Surgery, The 2nd Affiliated Hospital of Harbin Medical University, Harbin, ChinaPancreatic cancer (PC) is extremely malignant and shows limited response to available immunotherapies due to the hypoxic and immunosuppressive nature of its tumor microenvironment (TME).