D-REGION

作品数：14被引量：15H指数：2
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相关领域：天文地球环境科学与工程更多>>
相关期刊：《Advances in Polar Science》《High Technology Letters》《Frigid Zone Medicine》《Earth and Planetary Physics》更多>>
相关基金：国家自然科学基金中国博士后科学基金河南省自然科学基金更多>>
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Secure symbol level precoding for cell-free network based on band-region constraint of the eavesdropper’s receiving signal
《High Technology Letters》2024年第3期304-309,共6页LI Zewen JIN Yong FU Chunling PENG Xin HU Zhentao 
the National Natural Science Foundation of China(No.61976080);the Key Research Projects in Henan Province of China(No.231111212500).
A symbol level secure precoding scheme based on band-region constraint of the eavesdropper’s receiving signal is proposed to enhance the energy efficiency of cell-free multiple-input multiple-output(MIMO)networks in ...
关键词：cell-free symbol-level precoding(SLP) physical layer security(PLS) multi-ple-input multiple-output(MIMO) band-region constraint 
Automatic recognition of tweek atmospherics and plasma diagnostics in the lower ionosphere with the machine learning method
《Earth and Planetary Physics》2023年第3期407-413,共7页Mao Zhang GaoPeng Lu HaiLiang Huang ZhengWei Cheng YaZhou Chen Steven A.Cummer JiaYi Zheng JiuHou Lei 
supported by the Chinese Academy of Sciences(CAS)Project of Stable Support for Youth Team in Basic Research Field(Grant No.YSRR-018);the National Key R&D Program of China(Grant No.2019YFC1510103);the National Natural Science Foundation of China(Grant Nos.41875006 and U1938115);the Chinese Meridian Project,and the International Partnership Program of CAS(Grant No.183311KYSB20200003).
Tweek atmospherics are extremely low frequency and very low frequency pulse signals with frequency dispersion characteristics that originate from lightning discharges and that propagate in the Earth–ionosphere wavegu...
关键词：machine learning method tweek atmospherics reflection height D-region ionosphere 
In Vitro Nanobody Library Construction by Using Gene Designated-Region Pan-Editing Technology
《BioDesign Research》2022年第1期208-216,共9页Zhiyuan Niu Zhixia Luo Pengyang Sun Linwei Ning Xinru Jin Guanxu Chen Changjiang Guo Lingtong Zhi Wei Chang Wuling Zhu 
the National Natural Science Foundation of China(Grant 81902916);Natural Science Foundation of Henan Province(222300420513);National Key R&D Program of China(2019YFA0906000);National Natural Science Foundation of China(Grant 81903187 and 82003261).
Camelid single-domain antibody fragments(nanobodies)are an emerging force in therapeutic biopharmaceuticals and clinical diagnostic reagents in recent years.Nearly all nanobodies available to date have been obtained b...
关键词：LIBRARY base BODY 
Prevention and control measures of the major cold-region diseases (hypertension) in China被引量：1
《Frigid Zone Medicine》2021年第1期3-8,共6页Zhenwei Pan Yong Zhang Tengfei Pan Haihai Liang Baofeng Yang 
supported by National Natural Science Foundation of China(81730012,81861128022 to B.Y.)Heilongjiang Touyan Innovation Team Program,and CAMS Innovation Fund for Medical Sciences(CIFMS,2019-I2M-5-078 to B.Y.).
Hypertension is the most common cardiovascular condition in clinical practice and a major risk factor for stroke and cardiovascular events.There are more than 270 million hypertension patients in China,and the prevale...
关键词：HYPERTENSION cold region prevention CURE 
A detailed investigation of low latitude tweek atmospherics observed by the WHU ELF/VLF receiver:2.Occurrence features and associated ionospheric parameters被引量：9
《Earth and Planetary Physics》2020年第3期238-245,共8页Juan Yi XuDong Gu Wen Cheng XinYue Tang Long Chen BinBin Ni RuoXian Zhou ZhengYu Zhao Qi Wang LiQing Zhou 
supported by the National Natural Science Foundation of China (Grants Nos. 41674163, 41474141, 41204120,41304127, 41304130, and 41574160);the Projects funded by China Postdoctoral Science Foundation (Grants Nos. 2013M542051, 2014T70732);the Hubei Province Natural Science Excellent Youth Foundation (2016CFA044);The project Supported by the Specialized Research Fund for State Key Laboratories;the 985 funded project of School of Electronic information, Wuhan University。
As a companion paper to Zhou RX et al.(2020),this study describes application of the automatic detection and analysis module to identify all the tweek atmospherics detectible in the WHU ELF/VLF receiver data collected...
关键词：ionospheric D-region electron density tweek atmospherics 
Small activating RNA binds to the genomic target site in a seed-region-dependent manner
《Science Foundation in China》2016年第2期27-27,共1页
The Laboratory of Nucleic Acids Technology led by Prof.Liang Zicai(梁子才)from the Institute of Molecular Medicine in Peking University has been focused on RNA studies for ten years.More than 70original articles have ...
关键词：ACTIVATING GENOMIC Peking MANNER RNA promoter transcript targeting possibility bidirectional 
Procalcitonin and mid-regional pro-adrenomedullin as promising markers for sepsis diagnosis and prognosis
《Asian Pacific Journal of Tropical Biomedicine》2016年第11期973-974,共2页Silvia Angeletti Rossella Ottaviani Arcangela Michela Lanotte Lucia Pedicino Marina De Cesaris Alessandra Lo Presti Eleonora Cella Marta Fogolari Massimo Ciccozzi Giordano Dicuonzo 
To the Editor,We read with great interest the recent review by Limongi et al.on sepsis biomarkers[1].Recently,the combined use of two biomarkers,procalcitonin(PCT)and mid-regional proadrenomedullin(MR-pro ADM)has been...
关键词：PCT MR ADM than 
Preliminary Results of Solar Flare Induced D-Region Perturbations over UKM Using Stanford AWESOME Receiver
《Journal of Applied Mathematics and Physics》2015年第5期455-464,共10页Mohd Masri Abd Rashid Mahamod Ismail Zamri Zainal Abidin 
We present the preliminary results of VLF signal perturbations produced due to solar flare. The data were recorded by the Stanford VLF AWESOME receiver located at National University of Ma-laysia, Selangor. Two new lo...
关键词：Solar FLARE VLF Signal Perturbation X-Ray Flux 
A topology control algorithm based on D-region fault tolerance被引量：1
《Science China(Information Sciences)》2013年第7期29-37,共9页SUN RuoZi WANG Yue YUAN Jian SHAN XiuMing REN Yong 
supported by National Natural Science Foundation of China (Grant No. 60932005);Sina-European Collaboration Project (Grant No. 2010DFA11680)
In a wireless network, node failure due to either natural disasters or human intervention can cause network partitioning and other communication problems. For this reason, a wireless network should be fault tolerant. ...
关键词：fault tolerance CONNECTIVITY spatial relativity topology control 
Study of ionospheric disturbances during solar flare events using the SuperDARN Hokkaido radar
《Advances in Polar Science》2013年第1期12-18,共7页Daiki Watanabe Nozomu Nishitani 
supported by a Grant-in-Aid for Scientific Research,of the Ministry of Education,Culture,Sports,Science and Technology of Japan(Grant no.19340141);by Special Funds for Education and Research(Energy Transport Processes in Geospace)of the Ministry of Education,Culture,Sports,Science and Technology of Japan
It is well known that many types of ionospheric disturbances occur during solar flare events. The sudden increase in total electron content （SITEC） has been studied for several decades, but total electron content （...
关键词：solar flare SuperDARN Hokkaido radar Doppler shift D-REGION F-REGION GOES satellite 
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