Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Dewen Yang"'
Autor:
Yan Teng, Shuang Li, Dongyang Wang, Xiaoling Wu, Dewen Yang, Xiaoze Li, Xiaoxin Zhu, Weibing Tan, Ligang Zhang
Publikováno v:
IEEE Access, Vol 7, Pp 167784-167794 (2019)
This paper investigates the dependence of the properties of the spatial harmonics on the overmoded ratio of the corrugated waveguide operating in TM01 at 30 GHz with the consideration of the effects of the ripple shape. It is found that as the overmo
Externí odkaz:
https://doaj.org/article/87acdfcd68404264b56fccb6b7e9f116
A GW-level Ku-band oversized coaxial relativistic Cerenkov generator with low guiding magnetic field
Autor:
Xiaoling Wu, Changhua Chen, Yan Teng, Ping Wu, Renzhen Xiao, Yanchao Shi, Dewen Yang, Jun Sun
Publikováno v:
AIP Advances, Vol 9, Iss 6, Pp 065006-065006-7 (2019)
A novel coaxial relativistic Cerenkov generator (CRCG) operating in quasi-transverse electromagnetic mode is proposed for generating Ku-band high-power microwave radiation. It is found that using a cathode with a shielding electrode can decrease the
Externí odkaz:
https://doaj.org/article/d7c8aaae1743475597088de4edadcf40
Publikováno v:
AIP Advances, Vol 8, Iss 9, Pp 095229-095229-10 (2018)
In this paper, we study an X-band klystron-like relativistic backward wave oscillator (RBWO) with a pre-modulation cavity, modulation ridge, drift tube in the slow wave structure (SWS) and extraction cavity in both theoretical and experiment. PIC sim
Externí odkaz:
https://doaj.org/article/8abe9a9fc70b4e98adbb4f14c51e06d6
Autor:
Isabel Arrillaga-Romany, Andrew Lassman, Susan L. McGovern, Sabine Mueller, Louis B. Nabors, Martin van den Bent, Michael Vogelbaum, Joshua E. Allen, Allen S. Melemed, Rohinton S. Tarapore, Dewen Yang, Patrick Wen, Timothy Cloughsey
Publikováno v:
Cancer Research. 83:CT060-CT060
Background: H3 K27M-mutant diffuse midline glioma is a universally fatal malignancy primarily affecting children and young adults. While radiotherapy (RT) provides transient benefit, no effective systemic therapy is currently available and current st
Autor:
Isabel Arrillaga-Romany, Andrew Lassman, Susan McGovern, Sabine Mueller, L Burt Nabors, Martin van den Bent, Michael Vogelbaum, Joshua E Allen, Allen Melemed, Rohinton Tarapore, Dewen Yang, Patrick Y Wen, Timothy Cloughesy
Publikováno v:
Neuro-Oncology. 24:vii249-vii249
BACKGROUND H3 K27M-mutant diffuse midline glioma is a universally fatal malignancy primarily affecting children and young adults; while radiotherapy (RT) provides transient benefit, no effective systemic therapy is currently available. ONC201, a firs
Publikováno v:
2019 Photonics & Electromagnetics Research Symposium - Fall (PIERS - Fall).
As the output power of the relativistic backward-wave oscillator (RBWO) increases higher and higher, the problem of the power handling capacity has become more and more serious. In order to enhance the power handling capacity, the overmoded ratio of
Autor:
Wenwen Shen, Dewen Yang, Fengfeng Zheng, Chen Zhang, Dengyu Pan, Xiaokai Li, Liang Wang, Bijiang Geng
Publikováno v:
Carbon. 134:153-162
Carbon dots (CDs) with unique optical properties are a stable and highly biocompatible fluorescent material offering enormous application potential in optical imaging and photothermal cancer therapy (PTT). However, the low photothermal conversion eff
Autor:
Zhen Li, Chen Zhang, Dewen Yang, Fengfeng Zheng, Jing Zhan, Dengyu Pan, Liang Wang, Bijiang Geng
Publikováno v:
New Journal of Chemistry. 41:14444-14451
Carbon quantum dots (CQDs) are considered ideal fluorescent probes owing to their excellent optical properties and low cytotoxicity. We report a low-cost solvothermal method to synthesize orange fluorescent CQDs from coal tar. The as-fabricated CQDs
Autor:
Dewen Yang1 dewen.yang@iconplc.com
Publikováno v:
Neuro-Oncology Practice. Mar2016, Vol. 3 Issue 1, p59-67. 9p.
Autor:
Ligang Zhang, Xiaoze Li, Jun Sun, Yan Teng, Jiancang Su, Changhua Chen, Zhu Xiaoxin, Weibing Tan, Shuang Li, Dewen Yang
Publikováno v:
Physics of Plasmas. 28:053101
For the high power microwave (HPM) generator, damage on an RF structure surface is harmful for a long time operation. In this paper, we investigate damage traces on slow-wave structure (SWS) of the relativistic backward-wave oscillator (RBWO) with a