Baojun Chen

Jilin Weather Modification Office

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Yan Yin

Fujian Agriculture and Forestry University

Jing Yang

China Meteorological Administration

Z. Y. He

Sichuan University

Zhenlan Fang

Nanjing Tech University

Shaofeng Hua

China Meteorological Administration

Yubao Liu

Nanjing University of Information Science and Technology

Xiongming Du

Cotton Research Institute

Shoupu He

Chinese Academy of Agricultural Sciences

Shifu Zhu

Sichuan University

Tuanjie Hou

Jilin Weather Modification Office

Cooperative Institutions

China Meteorological Administration

Chinese Academy of Sciences

Jilin Weather Modification Office

Nanjing University of Information Science and Technology

Nanjing University

Chinese Academy of Agricultural Sciences

Sichuan University

University of Chinese Academy of Sciences

Cotton Research Institute

Zhejiang University

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xin zang shou shu hou ji xing xin bao tian sai qi li lin chuang fen xi

Journal of clinical surgery (2007)

Yu Li Baojun Chen Jian Zhang

Tian

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Resistance of hrf1 Transgenic Rice to Ustilaginoidea virens

Journal of Biological Control (2008)

Min Shao Zhi-Dan WU Baojun Chen Luo Sang Ci-Ren Lin Li

Nine hrfl transgenic lines and untransgenic cultivar R109 were tested for resistance to Usti- laginoidea virens by inoculating with conidia.Injection inoculation in lab showed that transgenic lines B12-2m,B12,HTRP2 and NJH12 were more resistant.Field tests in Nanjing of Jiangsu Province and Qianshan of Anhui Province confirmed that NJH12 was resistant to U.virens in the field with control ef- fect 65%.RT-PCR analysis showed that expression of Ospr1a,Ospr1b and PAL were enhanced in trans-genic lines.

Genetically modified rice

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Modeling the impact of aerosols on tropical overshooting thunderstorms and stratospheric water vapor

Journal of Geophysical Research Atmospheres (2011)

Baojun Chen Yan Yin

[1] Overshooting deep convection plays an important role in regulating the water vapor content of the tropical tropopause layer and is also an important mechanism for transporting water vapor into the lower stratosphere (LS). The aim of this study is to examine the effect of aerosols as cloud condensation nuclei (CCN) on the water vapor content of the LS via single isolated overshooting thunderstorms. The development of a severe Hector thunderstorm in northern Australia observed during the Stratospheric-Climate Links with Emphasis on the Upper Troposphere and Lower Stratosphere/Aerosol and Chemical Transport in Tropical Convection (SCOUT-O3/ACTIVE) campaign is simulated using a three-dimensional nonhydrostatic convective cloud model with a double-moment bulk microphysics scheme. The results show that the ice hydrometeors account for over 50% of the total condensate mass, indicating that ice processes play an important role in regulating the structure of thunderstorms in the tropics. A large number of ice particles occurring in the LS are not formed in situ but are transported upward by convective overshooting with subsequent mixing. Sensitivity tests show that the increase in cloud droplet numbers induced by increasing CCN concentrations would increase the number concentrations of the ice crystals transported to the LS, which had the effect of reducing the sizes and fall speeds of the ice crystal, thereby causing a moistening of the LS by sublimation of the injected ice particles. This result suggests that aerosols in the boundary layer can affect stratospheric water vapor via overshooting deep convection.

Tropopause

Cloud condensation nuclei

Cloud physics

Ice nucleus

10.1029/2011jd015591

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On the Cluster Scales of Hydrometeors in Mixed‐Phase Stratiform Clouds

Geophysical Research Letters (2024)

Jing Yang Zhizhi Qin Yuting Deng Meilian Chen Xiaoqin Jing

Abstract Mixed‐phase stratiform clouds contain numerous liquid, mixed‐phase, and ice clusters, quantifying the cluster scales is potentially helpful to improve the parameterizations of microphysics and radiation models. However, the scales of hydrometeor clusters at different levels of stratiform clouds are not well understood. In this study, using airborne measurements and a large eddy simulation, we show that turbulence plays an important role in controlling the clusters with length of a few hundred meters, while the scales of larger clusters have stronger vertical variations from cloud base to top. The liquid clusters are the largest near the cloud top, while the lengths of ice clusters decrease from cloud base to top. The lengths of mixed‐phase clusters depend on the glaciation process, a faster glaciation results in smaller mixed‐phase clusters. The results improve our understanding on how the liquid and ice are mixed at different levels in stratiform clouds.

Cloud base

Mixed phase

Ice cloud

10.1029/2024gl108166

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CCDC 2075385: Experimental Crystal Structure Determination

The Cambridge Structural Database (2021)

Kedar Bahadur Thapa Baojun Chen Li Bian Yixiu Xu Jiangang He

10.5517/ccdc.csd.cc27nlxf

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CCDC 2075386: Experimental Crystal Structure Determination

The Cambridge Structural Database (2021)

Kedar Bahadur Thapa Baojun Chen Li Bian Yixiu Xu Jiangang He

10.5517/ccdc.csd.cc27nlyg

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Excellent luminescent thermal stability of Dy3+/Sm3+ co-activated multifunctional titanate single-phase phosphors

Dalton Transactions (2024)

Feiyan Xie Junqiang Gu Jiao Zou Zhu Liu Baojun Chen

Nowadays, the development of phosphors with excellent luminescent thermal stability for various applications has become a research hotspot. Therefore, the Dy

Thermal Stability

10.1039/d4dt02265c

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Vertical transport of water in isolated convective clouds in the interior western United States as observed using airborne in-situ measurements

Atmospheric Research (2023)

Zhizhi Qin Jing Yang Tianqi Yang Xiaoqin Jing Chunsong Lu

Liquid water content

Mass flux

Liquid water path

Cloud base

10.1016/j.atmosres.2023.106629