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Nano-Micro Letters 2025年第3期17卷 102-116页

作者： Xin Tang hongsheng Jiang Zhengliang lin Xuan Wang Wenliang Wang Guoqiang Li State Key Laboratory of Luminescent Materials and Devices South China University of TechnologyGuangzhou 510640People’s Republic of China Department of Electronic Materials School of Materials Science and EngineeringSouth China University of TechnologyGuangzhou 510640People’s Republic of China

van der Waals(vdW)heterostructures constructed by lowdimensional(0D,1D,and 2D)materials are emerging as one of the most appealing systems in next-generation flexible ***,hand-stacked vdW-type photodetectors are not compatible with large-areaarray fabrication and show unimpressive performance in self-powered ***,vertical 1D GaN nanorods arrays(NRAs)/2D MoS_(2)/PEDOT:PSS in wafer scale have been proposed for self-powered flexible photodetectors arrays *** as-integrated device without external bias under weak UV illumination exhibits a competitive responsivity of 1.47 A W^(−1)and a high detectivity of 1.2×10^(11)Jones,as well as a fast response speed of 54/71μs,thanks to the strong light absorption of GaN NRAs and the efficient photogenerated carrier separation in type-II ***,the strain-tunable photodetection performances of device have been ***,the device at−0.78%strain and zero bias reveals a significantly enhanced photoresponse with a responsivity of 2.47 A W^(−1),a detectivity of 2.6×10^(11)Jones,and response times of 40/45μs,which are superior to the state-of-the-art self-powered flexible *** work presents a valuable avenue to prepare tunable vdWs heterostructures for self-powered flexible photodetection,which performs well in flexible sensors.

关键词： Vertical nanorod arrays van der Waals heterostructure Piezophototronic effect Self-powered photodetection Flexible sensors

Interannual variability of boreal summer intraseasonal oscillation over the northwestern Pacific influenced by the Pacific Meridional Mode

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Atmospheric and Oceanic Science Letters 2025年第1期18卷 6-11页

作者： Haoyu Zhou Pang-Chi Hsu lin Chen Yitian Qian Key Laboratory of Meteorological Disaster Ministry of Education/Joint International Research Laboratory of Climate and Environmental Change/Collaborative Innovation Center on Forecast and Evaluation of Meteorological DisastersNanjing University of Information Science and TechnologyNanjingChina

During the boreal summer,intraseasonal oscillations exhibit significant interannual variations in intensity over two key regions:the central-western equatorial Pacific(5°S-5°N,150°E-150°W)and the subtropical Northwestern Pacific(10°-20°N,130°E-175°W).The former is well-documented and considered to be influenced by the ENSO,while the latter has received comparatively less attention and is likely influenced by the Pacific Meridional Mode(PMM),as suggested by partial correlation analysis *** elucidate the physical processes responsible for the enhanced(weakened)intraseasonal convection over the subtropical northwestern Pacific during warm(cold)PMM years,the authors employed a moisture budget *** findings reveal that during warm PMM years,there is an increase in summer-mean moisture over the subtropical northwestern *** increase interacts with intensified vertical motion perturbations in the region,leading to greater vertical moisture advection in the lower troposphere and consequently resulting in convective *** a process is pivotal in amplifying intraseasonal convection *** observational findings were further verified by model experiments forced by PMM-like sea surface temperature patterns.

关键词： Boreal summer intraseasonal oscillation Interannual variability Pacific Meridional Mode Moisture budget analysis

Discovery软件在克拉玛依油田四_2区的应用

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新疆石油地质 2001年第4期22卷 338-339页

作者：孙晓岗解宏伟陈思璘邹鲁新管洪斌韩铭毅赵斌中国石油新疆油田分公司采油一厂新疆克拉玛依834000

Discovery软件是由美国引进的，它是基于微机平台的地质、地震、测井一体化的油藏描述软件包。该软件具有进行地震精细解释、测井多井解释、储集层预测以及地质研究等综合功能，利用该软件对克拉玛依油田四2区克拉玛依组油藏进行精细描... 详细信息

Discovery软件是由美国引进的，它是基于微机平台的地质、地震、测井一体化的油藏描述软件包。该软件具有进行地震精细解释、测井多井解释、储集层预测以及地质研究等综合功能，利用该软件对克拉玛依油田四2区克拉玛依组油藏进行精细描述,取得了预期的效果，为油田的滚动开发提供了依据。

关键词：克拉玛依油田油藏描述地震解释测井解释储集层预测 Discouery软件

Two-Level linear Relaxation Method for Generalized linear Fractional Programming

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Journal of the Operations Research Society of China 2023年第3期11卷 569-594页

作者： hong-wei Jiao You-lin Shang Postdoctoral Research Base Henan Institute of Science and TechnologyXinxiang453003HenanChina Postdoctoral Research Station of Control Science and Engineering Henan University of Science and TechnologyLuoyang471023HenanChina

This paper presents an efficient algorithm for globally solving a generalized linear fractional programming *** establishing this algorithm,we firstly construct a two-level linear relaxation method,and by utilizing the method,we can convert the initial generalized linear fractional programming problem and its subproblems into a series of linear programming relaxation *** on the branch-and-bound framework and linear programming relaxation problems,a branch-and-bound algorithm is presented for globally solving the generalized linear fractional programming problem,and the computational complexity of the algorithm is ***,numerical experimental results demonstrate the feasibility and efficiency of the proposed algorithm.

关键词： Generalized linear fractional programming Global optimization Two-level linear relaxation method Branch-and-bound

Spatio-temporal variation of ecosystem service values adjusted by vegetation cover:a case study of Wuyishan National Park Pilot,China

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Journal of Forestry Research 2022年第3期33卷 851-863页

作者： Sen lin Xisheng Hu hong Chen Chengzhen Wu wei hong College of Forestry Fujian Agriculture and Forestry UniversityFuzhou350002People’s Republic of China College of Transportation and Civil Engineering Fujian Agriculture and Forestry UniversityFuzhou350002People’s Republic of China College of Computer and Information Sciences Fujian Agriculture and Forestry UniversityFuzhou350002People’s Republic of China Wuyi University Nanping354300People’s Republic of China

Ecosystem service values(ESV)are strongly influenced by the vegetation cover,which is heterogeneous across different vegetation *** develop a dynamic evaluation model of ESV for Wuyishan National Park Pilot adjusted by the rate of inflation and the fractional vegetation cover,which is calculated by an enhanced vegetation index from 2000 to *** spatio-temporal variation of vegetation was also *** results demonstrated that:(1)the unit area of ecosystem service values adjusted by vegetation cover(ESVVC)shows a gradient of forest>tea plantation>grassland>cropland,and the major ecosystem services provided by forests include soil formation and conservation,climate regulation,and biodiversity maintenance;(2)the ESV_(VC) increased to 2.1 billion yuan(The reference rate announced by the People’s Bank of China is the US dollar to 6.42 Yuan per dollar.)from 2000 to *** and lower ESV_(VC) are predominant in the northwest and southeast region,*** addition,changes of ecological protection structures and human disturbances negatively affected vegetation cover,leading to a decreased ESVVC from 2000 to 2005 in the Jiuqu Stream Ecological Protection Area and the Wuyishan National Scenic *** implementation of ecological protection policies from 2010 to 2018 enhanced the ESV_(VC) in the study area;and,(3)the ESVVC is highest in the southeast and 25°–35°area with altitudes of 800–1000 *** model can provide timely and helpful information of changes in ESV for use in ecological corridor design and ecological security monitoring.

关键词： Vegetation cover Ecosystem service values(ESV) Topographic factor Dynamic value model

Fine-tuning the spatial allocation of phytohormones for smart canopy, smart breeding, and smart agriculture

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Science China Life Sciences 2025年第1期 309-310页

作者： Tao Zhou lin Li National Key Laboratory of Crop Genetic Improvement Huazhong Agricultural University HuBei hongShan Laboratory

The dual challenges of global climate change and population growth have increased demand for higher crop yields per unit area. The innovative technology of smart agriculture aims to synergize breeding, cultivation, and production through the application of biological and informatics technologies. Historically, the “Green Revolution” introduced semidwarf varieties of certain key crops by utilizing mutations affecting gibberellin pathways, which significantly increased planting densities and yields.

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星状神经节阻滞治疗雷诺氏病52例报告

西南国防医药 2006年第2期16卷 192-193页

作者：魏洪林朱西全丁文莉成都军区昆明总医院曲靖分院疼痛治疗科云南曲靖655000

目的：探讨臂诺氏病52例治疗效果。方法：采用1988年8月～2003年12月我院收治雷诺氏病。利用利多卡因4ml＋维生素B12500μg＋复方当归注射液2ml，行星神经阻滞（交替）治疗。结果：经1疗程治疗，治愈39例，占73％，良好13例，占25％，... 详细信息

目的：探讨臂诺氏病52例治疗效果。方法：采用1988年8月～2003年12月我院收治雷诺氏病。利用利多卡因4ml＋维生素B12500μg＋复方当归注射液2ml，行星神经阻滞（交替）治疗。结果：经1疗程治疗，治愈39例，占73％，良好13例，占25％，总有效率为100％。结论：该方法简单易行，效果显著、病人痛苦少，无后遗症，适用于广大基层医院推广应用的一种治疗方法。

关键词：星状神经阻滞雷诺氏病

肌骨超声半定量参数与类风湿性关节炎活动度的相关性以及对治疗反应性的预测价值

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中国医学装备 2023年第6期20卷 86-90页

作者：李方旭赵聪选洪林巍辽宁中医药大学附属医院超声心电中心辽宁沈阳110032

目的:探讨肌骨超声(MSKUS)半定量参数与类风湿性关节炎(RA)活动度的相关性以及对治疗反应性的预测价值。方法:选取医院收治的104例RA患者,依据28个关节疾病活动评分(DAS28)将其分为高活动度组(29例)、中活动度组(41例)及低活动度组(34例... 详细信息

目的:探讨肌骨超声(MSKUS)半定量参数与类风湿性关节炎(RA)活动度的相关性以及对治疗反应性的预测价值。方法:选取医院收治的104例RA患者,依据28个关节疾病活动评分(DAS28)将其分为高活动度组(29例)、中活动度组(41例)及低活动度组(34例)。比较3组MSKUS半定量参数评分,分析MSKUS半定量参数与RA活动度的相关性,采用Logistic回归分析MSKUS半定量参数与治疗反应性的关系,以受试者工作特征(ROC)曲线分析MSKUS半定量参数对治疗反应性的预测价值。结果:随着RA活动度的增加,滑膜增生、滑膜内血流信号、关节积液以及骨侵蚀评分逐渐升高,3组比较差异有统计学意义(F=34.175,F=63.281,F=186.121,F=99.201;P<0.05);滑膜增生、滑膜内血流信号、关节积液以及骨侵蚀评分均与RA活动度呈正相关关系(r=0.821,r=0.812,r=0.796,r=0.799;P<0.001);无应答者滑膜增生、滑膜内血流信号、关节积液以及骨侵蚀评分高于临床应答者,差异有统计学意义(t=5.038,t=5.271,t=5.281,t=5.031;P<0.05);Logistic回归分析显示,滑膜增生、滑膜内血流信号、关节积液以及骨侵蚀评分升高均为无应答危险因素(OR=3.355,OR=4.032,OR=3.905,OR=4.710;P<0.05);ROC曲线显示,滑膜增生、滑膜内血流信号、关节积液以及骨侵蚀评分联合预测治疗反应性的ROC曲线下面积(AUC)值为0.869,灵敏度为92.00%,特异度为72.90%。结论:MSKUS半定量参数与RA活动度存在正相关关系,可有效预测RA治疗反应性,为及时采取有效及个体化治疗提供依据。

关键词：肌骨超声(MSKUS)半定量参数类风湿性关节炎(RA) 活动度治疗反应性

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An algorithm for trajectory prediction of flight plan based on relative motion between positions

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Frontiers of Information Technology & Electronic Engineering 2018年第7期19卷 905-916页

作者： Yi lin Jian-wei ZHANG hong LIU National Key Laboratory of Fundamental Science on Synthetic Vision Sichuan University National Key Laboratory of Air Traffic Control Automation System Technology Sichuan University

Traditional methods for plan path prediction have low accuracy and stability. In this paper, we propose a novel approach for plan path prediction based on relative motion between positions(RMBP) by mining historical flight trajectories. A probability statistical model is introduced to model the stochastic factors during the whole flight process. The model object is the sequence of velocity vectors in the three-dimensional Earth space. First, we model the moving trend of aircraft including the speed(constant, acceleration, or deceleration), yaw(left, right, or straight), and pitch(climb, descent, or cruise) using a hidden Markov model(HMM) under the restrictions of aircraft performance parameters. Then, several Gaussian mixture models(GMMs) are used to describe the conditional distribution of each moving trend. Once the models are built, machine learning algorithms are applied to obtain the optimal parameters of the model from the historical training data. After completing the learning process, the velocity vector sequence of the flight is predicted by the proposed model under the Bayesian framework, so that we can use kinematic equations, depending on the moving patterns, to calculate the flight position at every radar acquisition cycle. To obtain higher prediction accuracy, a uniform interpolation method is used to correct the predicted position each second. Finally, a plan trajectory is concatenated by the predicted discrete points. Results of simulations with collected data demonstrate that this approach not only fulfils the goals of traditional methods, such as the prediction of fly-over time and altitude of waypoints along the planned route, but also can be used to plan a complete path for an aircraft with high accuracy. Experiments are conducted to demonstrate the superiority of this approach to some existing methods.

关键词： Velocity vector Hidden Markov model Gaussian mixture model Machine learning Plan path prediction Relative motion between positions(RMBP)

Clustering in nuclei:progress and perspectives

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Nuclear Science and Techniques 2024年第12期35卷 343-375页

作者： Kang wei Yan‑lin Ye Zai‑hong Yang School of Physics and State Key Laboratory of Nuclear Physics and Technology Peking UniversityBeijing 100871China

Nucleus is essentially composed of protons and neutrons,which are commonly known as ***,some of nucleons may group together and exhibit collective behavior inside a *** clustering efects have been known since the early stages of nuclear physics because of the observation and description ofα-cluster decay from many heavy *** studies demonstrated that cluster structures exist in many nuclear systems,especially in weakly bound or excited states,and are complementary to the shell-like *** this review article,we provide a brief historical recall of the feld,and follow it with a conceptual and logical description of the major theoretical models that have been frequently applied in the literature to describe nuclear *** methods and progress are outlined,recent outcomes are emphasized,and perspectives relevant to future studies of heavy neutron-rich systems are discussed.

关键词： Nuclear matter Cluster structure Wave-packet presentation Molecular bond Condensation confguration