检索结果-南通市图书馆

同方期刊数据库

国土空间规划视域下综合整治与生态修复路径的思路分析

在线全文

学校读者我要写书评

暂无评论

黑龙江环境通报 2024年第1期37卷 148-150页

作者：周婕妤阿拉善盟蒙环生态环保有限责任公司内蒙古自阿拉善盟750306

随着城市化进程的不断推进和人口的快速增长,国土空间规划成为实现可持续发展的重要手段。在这一背景下,综合整治和生态修复成为重要的路径,以保护和改善生态环境,实现资源合理利用和生态系统健康。本文从国土空间规划的视域出发,探讨... 详细信息

随着城市化进程的不断推进和人口的快速增长,国土空间规划成为实现可持续发展的重要手段。在这一背景下,综合整治和生态修复成为重要的路径,以保护和改善生态环境,实现资源合理利用和生态系统健康。本文从国土空间规划的视域出发,探讨了综合整治与生态修复的路径。

关键词：国土空间规划综合整治生态修复路径

在线全文

学校读者我要写书评

暂无评论

粘合式与组合式偏正结构的句法语义研究

现代语文 2024年第1期 59-66页

作者：周婕妤陈莉上海交通大学人文学院上海201100

学界以往通常将体词性偏正结构划分为粘合式与组合式,认为二者主要是组合方式不同。实际上,粘合式与组合式在本质上反映了定语与中心语不同的句法、语义关系。根据各自的语义角色,粘合式与组合式的定语成分进入DP短语的不同位置。粘合... 详细信息

学界以往通常将体词性偏正结构划分为粘合式与组合式,认为二者主要是组合方式不同。实际上,粘合式与组合式在本质上反映了定语与中心语不同的句法、语义关系。根据各自的语义角色,粘合式与组合式的定语成分进入DP短语的不同位置。粘合式定语生成在中心语的补足语位置,表达最本质的属性。组合式可以细分为三类,其中,“的”字结构作修饰语时,生成在中心语的附加语位置;指示词(+量词)、数词+量词、量化词,生成在限定词位置;领属语则可以出现在NP或DP的标示语位置上。这一句法设定与定语的线性语序排列要求一一对应。

关键词：粘合式组合式偏正结构 DP短语 “的”字结构线性语序

Theoretical investigation of ferromagnetic resonance in a ferromagnetic thin film with external stress anisotropy

同方期刊数据库博看期刊评论

在线全文

学校读者我要写书评

暂无评论

Chinese Physics B 2022年第1期31卷 573-578页

作者： jieyu zhou Jianhong Rong Huan Wang Guohong Yun Yanan Wang Shufei Zhang Inner Mongolia Key Laboratory of Nanoscience and Nanotechnology and School of Physical Science and Technology Inner Mongolia UniversityHohhot 010021China College of Science Inner Mongolia Agricultural UniversityHohhot 010018China College of Physics and Electronic Information Inner Mongolia Normal UniversityHohhot 010022China

We use the ferromagnetic resonance(FMR)method to study the properties of ferromagnetic thin film,in which external stress anisotropy,fourfold anisotropy and uniaxial anisotropy are *** analytical expressions of FMR frequency,linewidth and the imaginary part of magnetic susceptibility are *** results reveal that the FMR frequency and the imaginary part of magnetic susceptibility are distinctly enhanced,and the frequency linewidth or field linewidth are broadened due to a strong external stress anisotropy *** hard-axis and easy-axis components of magnetization can be tuned significantly by controlling the intensity and direction of stress and the in-plane uniaxial anisotropy field.

关键词： ferromagnetic resonance external stress anisotropy fourfold anisotropy uniaxial anisotropy

Review of Digital Elevation Model (DEM) Based Research on China Loess Plateau

在线全文

学校读者我要写书评

暂无评论

Journal of Mountain Science 2005年第3期2卷 265-270页

作者： Tang Guo＇an Ge Shanshan Li Fayuan zhou jieyu Jiangsu Provincial Key Lab of Geographic Information Science Nanjing Normal University Nanjing 210097 China Institute of Mountain Hazards and Environment China Academic of Sciences Chengdu 610014 China

The Loess Plateau is one of the hot research areas for its specific geographical features. In resent years, with the establishment of national multi-scale DEMs and the perfection of DEM based digital terrain analysis methods, new thoughts and methodologies have been constructed for the Loess Plateau research. This paper introduces the characteristics of DEM data, analyses the development stages of DEM applied in the Loess Plateau research, and discusses its further possible research direction. More discussions are focused on slope spectrum and its concept, as well as the significance in the Loess Plateau research.

关键词： Review DEM the Loess Plateau

Stem Cell-Based Hair Cell Regeneration and Therapy in the Inner Ear

在线全文

学校读者我要写书评

暂无评论

Neuroscience Bulletin 2024年第1期40卷 113-126页

作者： jieyu Qi Wenjuan Huang Yicheng Lu Xuehan Yang Yinyi zhou Tian Chen Xiaohan Wang Yafeng Yu Jia-Qiang Sun Renjie Chai State Key Laboratory of Digital Medical Engineering Department of Otolaryngology Head and Neck SurgeryZhongda HospitalSchool of Life Sciences and TechnologyAdvanced Institute for Life and HealthJiangsu Province High-Tech Key Laboratory for Bio-Medical ResearchSoutheast UniversityNanjing 210096China Hospital of Southeast University Nanjing 210096China First Affiliated Hospital of Soochow University Suzhou 215006China Department of Otolaryngology-Head and Neck Surgery The First Affliated Hospital of USTCDivision of Life Sciences and MedicineUniversity of Science and Technology of ChinaHefei 230001China Department of Otolaryngology Head and Neck Surgery Sichuan Provincial People's HospitalUniversity of Electronic Science and Technology of ChinaChengdu 610072China Co-Innovation Center of Neuroregeneration Nantong UniversityNantong 226001China Institute for Stem Cell and Regeneration Chinese Academy of ScienceBeijing 100101China

Hearing loss has become increasingly prevalent and causes considerable disability,thus gravely burdening the global *** loss of hair cells is a main cause of sensorineural hearing loss,and currently,the only relatively effective clinical treatments are limited to digital hearing equipment like cochlear implants and hearing aids,but these are of limited benefit in *** is therefore urgent to understand the mechanisms of damage repair in order to develop new neuroprotective *** present,how to promote the regeneration of functional hair cells is a key scientific question in the field of hearing ***-ple signaling pathways and transcriptional factors trigger the activation of hair cell progenitors and ensure the maturation of newborn hair cells,and in this article,we first review the principal mechanisms underlying hair cell *** then further discuss therapeutic strategies involving the co-regulation of multiple signaling pathways in order to induce effective functional hair cell regeneration after degeneration,and we summarize current achievements in hair cell ***,we discuss potential future approaches,such as small molecule drugs and gene therapy,which might be applied for regenerating functional hair cells in the clinic.

关键词： Hearing loss Cochlea-Stem cell Hair cell regeneration

基于衔接交叉口绿波交通的快速路入口匝道信号控制策略

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

黑龙江交通科技 2024年第7期47卷 142-146,155页

作者：曹世全周洁瑜桑迪徐龙雍海风阮怀阳黄璐明阚通通邬登波四创电子股份有限公司安徽合肥230000

基于快速路入口匝道与衔接交叉口的绿波交通构建了快速路入口匝道信号控制模型。通过合肥市裕溪路高架对智能控制方案进行算法验证,结果表明:智能控制方案在晚高峰时间段,提升了快速路服务水平,快速路主线行程时间降低率保持在20%以上,... 详细信息

基于快速路入口匝道与衔接交叉口的绿波交通构建了快速路入口匝道信号控制模型。通过合肥市裕溪路高架对智能控制方案进行算法验证,结果表明:智能控制方案在晚高峰时间段,提升了快速路服务水平,快速路主线行程时间降低率保持在20%以上,在晚高峰时期交通流量提升率在40%以上,主线速度提升30%以上。

关键词：衔接交叉口绿波交通快速路匝道信号控制

在线全文

学校读者我要写书评

暂无评论

基于组合聚类法的行驶工况构建与精度分析

汽车工程 2012年第2期34卷 164-169,158页

作者：石琴仇多洋周洁瑜合肥工业大学交通运输工程学院合肥230009

基于通过实车试验采集的城市典型道路行驶工况数据,首先用主成分分析法对选取的12个表征道路运行特性的特征参数进行减缩,接着利用SOFM神经网络算法和K均值聚类法相结合的组合聚类技术对所有运动学片段的前3个主成分得分进行分类,再根... 详细信息

基于通过实车试验采集的城市典型道路行驶工况数据,首先用主成分分析法对选取的12个表征道路运行特性的特征参数进行减缩,接着利用SOFM神经网络算法和K均值聚类法相结合的组合聚类技术对所有运动学片段的前3个主成分得分进行分类,再根据各类别的时间比例从各类别中选取合适片段,最终拟合出代表性工况。通过对各工况加速度分布的K-S检验和采用ADVISOR软件进行的发动机载荷谱和燃油消耗量仿真分析,表明和K均值聚类法相比,组合聚类法的行驶工况拟合精度更高,更能综合反映城市交通真实状况。

关键词：行驶工况运动学片段主成分分析自组织特征映射 K均值聚类

在线全文

学校读者我要写书评

暂无评论

ZTE AnyService

ZTE Communications 2005年第4期3卷 54-56页

作者： Dong jieyu, zhou Lingfeng (Nanjing R&D Institute of ZTE Corporation, Nanjing 210012, China)

This article introduces ZTE AnyService, a total value-added service solution launched by ZTE Corporation, and discusses its advantages and worldwide applications. ZTE AnyService provides a bundle of attractive and revenue-generating value added services for telecom operators. These services include the Intelligent Network (IN) series, messaging series, data related series and new voice based series. With technical advantages and successful applications around the world, ZTE AnyService helps operators gain more revenue and improve their effectiveness.

关键词： ZTE AnyService VAS As PSTN

牙周致病菌具核梭杆菌加重ApoE KO小鼠肝损伤及其与动脉粥样硬化的关联研究

在线全文

学校读者我要写书评

暂无评论

牙周致病菌具核梭杆菌加重ApoE KO小鼠肝损伤及其与动脉粥样硬化...