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小麦新品种淮麦1033的高产稳产及产量构成分析

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大麦与谷类科学 2024年第4期41卷 56-61,65页

作者：杜莹莹周羊梅王安邦杨子博张勇顾正中江苏徐淮地区淮阴农业科学研究所/淮安市农业生物技术重点实验室江苏淮安223001

淮麦1033是江苏徐淮地区淮阴农业科学研究所培育的小麦新品种,利用2017—2019年国家冬小麦品种试验黄淮南片水地组区域试验数据,分析淮麦1033高产、稳产、适应性及产量构成。结果表明,淮麦1033平均成穗数605.88万个/hm^(2),穗粒数33.43... 详细信息

淮麦1033是江苏徐淮地区淮阴农业科学研究所培育的小麦新品种,利用2017—2019年国家冬小麦品种试验黄淮南片水地组区域试验数据,分析淮麦1033高产、稳产、适应性及产量构成。结果表明,淮麦1033平均成穗数605.88万个/hm^(2),穗粒数33.43粒/穗,千粒质量42.83 g,适应度为71.43%,高稳系数为85.7%。2017—2018年淮麦1033产量居第2位,稳定性居第3位,在16个试点中均有良好表现,具有高产、稳产的特点。淮麦1033产量与全生育期、株高、有效穗数、穗粒数呈显著正相关关系,有效穗数对产量的直接效应最大。因此,在淮麦1033的生产中,应在良好的栽培技术配合下保证有效穗数,充分发挥其多成穗的优势,适当提高穗粒数和千粒质量,兼顾产量3因素的协调发展。

关键词：淮麦1033 高产稳产广适 GGE双标图

Definition and verification of novel metastasis and recurrence related signatures of ccRCC: A multicohort study

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Cancer Innovation 2022年第2期1卷 146-167页

作者： Aimin Jiang Qingyang Pang Xinxin Gan anbang wang Zhenjie Wu Bing Liu Peng Luo Le Qu Linhui wang Department of Urology Changhai HospitalNaval Medical University(Second Military Medical University)ShanghaiChina Department of Urology Changzheng HospitalNaval Medical University(Second Military Medical University)ShanghaiChina Department of Urology The Third Affiliated HospitalNaval Medical University(Second Military Medical University)ShanghaiChina Department of Oncology Zhujiang HospitalSouthern Medical UniversityGuangzhouChina Department of Urology Affiliated Jinling HospitalMedical School of Nanjing UniversityNanjingChina

Background:Cancer metastasis and recurrence remain major challenges in renal carcinoma patient *** are limited biomarkers to predict the metastatic probability of renal cancer,especially in the early-stage ***,our study applied robust machine-learning algorithms to identify metastatic and recurrence-related signatures across multiple renal cancer cohorts,which reached high accuracy in both training and testing ***:Clear cell renal cell carcinoma(ccRCC)patients with primary or metastatic site sequencing information from eight cohorts,including one outhouse cohort,were enrolled in this *** robust machine-learning algorithms were applied to identify metastatic ***,two distinct metastatic-related subtypes were identified and verified;matrix remodeling associated 5(MXRA5),as a promising diagnostic and therapeutic target,was investigated in vivo and in ***:We identified five stable metastasis-related signatures(renin,integrin subunit beta-like 1,MXRA5,mesenchyme homeobox 2,and anoctamin 3)from multicenter ***,we verified the specificity and sensibility of these signatures in external and out-house cohorts,which displayed a satisfactory *** to these metastatic signatures,patients were grouped into two distinct and heterogeneous ccRCC subtypes named metastatic cancer subtype 1(MTCS1)and type 2(MTCS2).MTCS2 exhibited poorer clinical outcomes and metastatic tendencies than *** addition,MTCS2 showed higher immune cell infiltration and immune signature expression but a lower response rate to immune blockade therapy than *** MTCS2 subgroup was more sensitive to saracatinib,sunitinib,and several molecular targeted *** addition,MTCS2 displayed a higher genome mutation burden and ***,we constructed a prognosis model based on subtype biomarkers,which performed well in training and validation ***,MXRA5,as a promising biomarker,significant

关键词： clear cell renal cell carcinoma metastasis recurrence machine learning multiple omics single‐cell sequencing

0.75 Gbit/s high-speed classical key distribution with mode-shift keying chaos synchronization of Fabry–Perot lasers

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Light(Science & Applications) 2021年第9期10卷 1780-1788页

作者： Hua Gao anbang wang Longsheng wang Zhiwei Jia Yuanyuan Guo Zhensen Gao Lianshan Yan Yuwen Qin Yuncai wang Key Laboratory of Advanced Transducers and Intelligent Control System Ministry of Education and Shanxi ProvinceTaiyuanChina College of Physics and Optoelectronics Taiyuan University of TechnologyTaiyuanChina School of Information Engineering Guangdong University of TechnologyGuangzhouChina Guangdong Provincial Key Laboratory of Photonics Information Technology GuangzhouChina Center for Information Photonics and Communications School of Information Science and TechnologySouthwest Jiaotong UniversityChengduChina

High-speed physical key distribution is diligently pursued for secure *** this paper,we propose and experimentally demonstrate a scheme of high-speed key distribution using mode-shift keying chaos synchronization between two multi-longitudinal-mode Fabry–Perot lasers commonly driven by a super-luminescent *** users dynamically select one of the longitudinal modes according to private control codes to achieve mode-shift keying chaos *** two remote chaotic light waveforms are quantized to generate two raw random bit streams,and then those bits corresponding to chaos synchronization are sifted as shared keys by comparing the control *** this method,the transition time,i.e.,the chaos synchronization recovery time is determined by the rising time of the control codes rather than the laser transition response time,so the key distribution rate is improved *** experiment achieved a 0.75-Gbit/s key distribution rate with a bit error rate of 3.8×10^(−3)over 160-km fiber transmission with dispersion *** entropy rate of the laser chaos is evaluated as 16 Gbit/s,which determines the ultimate final key rate together with the key generation *** is therefore believed that the method pays a way for Gbit/s physical key distribution.

关键词： Gbit/s synchronization chaos

Mechanism of capture section affecting an intake for atmosphere-breathing electric propulsion

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Chinese Journal of Aeronautics 2024年第1期37卷 51-63页

作者： Siyuan ZHANG Jinyuan YANG Cheng LI Haolin LI Liwei ZHANG Liang DING anbang SUN State Key Laboratory of Electrical Insulation and Power Equipment School of Electrical EngineeringXi’an Jiaotong UniversityXi’an 710049China China Academy of Aerospace Science and Innovation Beijing 100049China

Atmosphere-Breathing Electric Propulsion(ABEP)can compensate for lost momentum of spacecraft operating in Very Low Earth Orbit(VLEO)which has been widely concerned due to its excellent commercial *** is a key technology to improve the capture efficiency of intakes,which collect and compress the atmosphere for *** this paper,the mechanism of the capture section affecting capture efficiency is investigated by Test Particle Monte Carlo(TPMC)simulations with 3D intake *** inner surface smoothness and average collision number are determined to be key factors affecting capture efficiency,and a negative effect growth model is accordingly *** the inner surface smoothness is less than 0.2,the highest capture efficiency and its corresponding average collision number interval are independent of the capture section’s geometry and its mesh *** the inner surface smoothness is higher than 0.2,the capture efficiency will decrease by installing any capture *** on the present results,the manufacturing process and material selection are suggested to be prioritized during the intake geometry design in engineering ***,the highest capture efficiency can be achieved by adjusting the length and mesh size of the capture section.

关键词： Atmosphere-breathing electric propulsion Capture efficiency Capture section Intake Test particle Monte Carlo Very low earth orbit

Research on detection and azimuth estimation for the splash sound of target's water entry based on empirical mode decomposition

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Chinese Journal of Acoustics 2009年第4期28卷 352-361页

作者： LI Guanfang ZHAO anbang HUI Junying wang Yilin College of Underwater Acoustic Engineering Harbin Engineering University Harbin150001

The splash sound of target＇s water entry is an instantaneous signal, consisting of impact component and bubble components. It is difficult to detect and estimate the azimuth of this signal by traditional azimuth estimation methods using a single vector sensor, especially when the SNR is low. Empirical mode decomposition is a nonlinear analysis method that can emphasize signals＇ instantaneous characteristic. In this paper, the pressure and particle velocities are decomposed into different intrinsic mode functions （IMF）, and the MAIA （mode acoustic intensity averager） method can realize the instantaneous signals＇ detection and azimuth estimation. The lake experiment and sea trial results show that this method can decompose water-entry sound and ambient interference into different IMFs, so as to detect the starting time of water-entry sound signal and estimate its azimuth effectively.

关键词： mode IMF EMD Research on detection and azimuth estimation for the splash sound of target’s water entry based on empirical mode decomposition

从早期肾癌预后预测模型的构建谈临床资料全程管理在转化医学研究中的重要性

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中华泌尿外科杂志 2019年第5期40卷 325-327页

作者：王林辉王安邦海军军医大学长征医院泌尿外科上海200003

转化医学是基础医学到临床研究的"桥梁",而临床资料的全程管理是转化医学成功与否的关键。临床医生需更加注重临床资料的全程管理,为转化医学研究提供更优质的"素材"。本文将结合早期肾癌预后预测模型的构建探讨临床资料全程管理在转化... 详细信息

转化医学是基础医学到临床研究的"桥梁",而临床资料的全程管理是转化医学成功与否的关键。临床医生需更加注重临床资料的全程管理,为转化医学研究提供更优质的"素材"。本文将结合早期肾癌预后预测模型的构建探讨临床资料全程管理在转化医学研究中的重要性。

关键词：转化医学全程管理临床资料医学研究预测模型预后肾癌早期

基于流量相关性和数据融合的P2P botnet检测

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华中科技大学学报（自然科学版） 2014年第11期42卷 57-62页

作者：宋元章陈媛王安邦中国科学院长春光学精密机械与物理研究所吉林长春130033

提出了一种基于网络流量相关性和数据融合理论的实时检测P2Pbotnet方法,该方法主要关注P2P botnet的命令与控制机制(C&C)机制产生的本质流量——UDP流,它不会受P2Pbotnet的网络结构、协议和攻击类型的影响.首先分别用自相似性和信息熵... 详细信息

提出了一种基于网络流量相关性和数据融合理论的实时检测P2Pbotnet方法,该方法主要关注P2P botnet的命令与控制机制(C&C)机制产生的本质流量——UDP流,它不会受P2Pbotnet的网络结构、协议和攻击类型的影响.首先分别用自相似性和信息熵来刻画UDP流的相关性特征,利用非参数CUSUM(cumulative sum)算法检测上述特征的变化以得到检测结果,然后利用Dempster-Shafer证据理论融合上述特征的检测结果.同时,采用TCP流量特征在一定程度上消除P2P应用程序对P2Pbotnet检测的影响.实验表明所提出的方法可有效检测新型P2Pbotnet.

关键词： P2P 僵尸网络自相似性熵数据融合

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开环单向耦合半导体激光器的相位混沌同步

中国激光 2020年第10期47卷 14-21页

作者：孙宇川毛晓鑫王安帮太原理工大学新型传感器与智能控制教育部重点实验室山西太原030024 太原理工大学物理与光电工程学院山西太原030024

研究半导体激光器开环单向耦合的相位混沌同步。采用希尔伯特变换提取混沌激光器光场的相位时间序列,利用互相关系数、同步误差分析半导体激光器相位同步特性。实验结果表明,当注入强度大于0.80、频率失谐为-11.0~4.0 GHz时,主、从激光... 详细信息

研究半导体激光器开环单向耦合的相位混沌同步。采用希尔伯特变换提取混沌激光器光场的相位时间序列,利用互相关系数、同步误差分析半导体激光器相位同步特性。实验结果表明,当注入强度大于0.80、频率失谐为-11.0~4.0 GHz时,主、从激光器可实现同步系数大于0.95的相位混沌同步,且相位混沌同步的参数范围大于强度混沌同步。实验也依据平均相位差验证了系统的相位锁定现象。

关键词：激光光学混沌半导体激光器保密通信混沌同步相位同步希尔伯特变换

Optical scrambler using WGM micro-bottle cavity

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Chinese Optics Letters 2023年第6期21卷 6-10页

作者：常朋发王晨蒋涛王龙生赵彤高华贾志伟郭园园王云才王安帮 Key Laboratory of Advanced Transducers&Intelligent Control Systems Ministry of Education and Shanxi ProvinceCollege of Physics&Optoelectronic EngineeringTaiyuan University of TechnologyTaiyuan 030024China Guangdong Provincial Key Laboratory of Photonics Information Technology School of Information EngineeringGuangdong University of TechnologyGuangzhou 510006China

An optical scrambler using a whispering-gallery-mode[WGM]micro-bottle cavity to scramble a complex optical signal to generate an uncorrelated output is *** experimentally demonstrated this micro-cavity scrambler by using chaotic laser light as the incident signal and studied the influence of the coupling *** achieved full scrambling with a low cross correlation of 0.028 between the output and the *** indicate that the scrambling effect originates from the interference among numerous WGMs in the bottle *** is believed that the micro-bottle cavity with an efficient scrambling function can become a promising candidate for encryption.

关键词： scrambler encryption whispering gallery mode micro-bottle cavity secure communication