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Different people,different wild:Comparing and mapping wilderness representation in Wuyishan National Park,China

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Geography and Sustainability 2024年第1期5卷 144-156页

作者： Aifang Weng Lingyun Liao Yue Cao Steve Carver Li Lin Siyuan Shen Zhengduo Xu Jianwen Dong Siren Lan Rui Yang College of Landscape Architecture and Art Fujian Agriculture and Forestry UniversityFuzhou 350002China College of Geographical Science Fujian Normal UniversityFuzhou 350117China Institute of Wuyishan National Park Fuzhou 350002China Department of Landscape Architecture School of ArchitectureTsinghua UniversityBeijing 100084China Institute for National parks Tsinghua UniversityBeijing 100084China Wildland Research Institute School of GeographyUniversity of LeedsLeedsUK

It is essential to better integrate wilderness representations of different stakeholders into wilderness *** way in which local residents and other stakeholders frame the construction of wilderness of protected areas in developing countries are poorly *** these areas,land use policy and decision may lead to *** study aims to explore existing public wilderness representations using a questionnaire survey(n=514)administered amongst tourists and other stakeholders in the Wuyishan National Park,in southeast *** spatial differences in public representations of wilderness across different stakeholder groups were compared against expert *** found that integrated wilderness representation maps of different stakeholder groups were consistent,namely'area where wild animals live','area with no human influence','a barren and lonely area'.However,three sub-representations of the individual stakeholders varied ***,expert-based wilderness mapping did not reflect public representations accurately,and an integrated wilder-ness quality map considering wilderness representations across both stakeholders and experts can better identify detailed wilderness *** study provides new insights and technical support for future exploration of wilder-ness conservation and mapping in China and other countries with insufficient awareness of wilderness values and investigations in a regional scale.

关键词： Wilderness mapping Public participation Environment perception Protected areas

Electronic Correlation and Pseudogap-Like Behavior of High-Temperature Superconductor La_(3)Ni_(2)O_(7)

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Chinese Physics Letters 2024年第8期41卷 82-93页

作者： Yidian Li Xian Du Yantao Cao Cuiying Pei Mingxin Zhang Wenxuan Zhao Kaiyi Zhai Runzhe Xu Zhongkai Liu Zhiwei Li Jinkui Zhao Gang Li Yanpeng Qi Hanjie Guo Yulin Chen Lexian Yang State Key Laboratory of Low Dimensional Quantum Physics Department of PhysicsTsinghua UniversityBeijing 100084China Key Lab for Magnetism and Magnetic Materials of the Ministry of Education Lanzhou UniversityLanzhou 730000China Songshan Lake Materials Laboratory Dongguan 523808China School of Physical Science and Technology ShanghaiTech UniversityShanghai 201210China ShanghaiTech Laboratory for Topological Physics Shanghai 200031China Shanghai Key Laboratory of High-Resolution Electron Microscopy ShanghaiTech UniversityShanghai 201210China Department of Physics Clarendon LaboratoryUniversity of OxfordParks RoadOxford OX13PUUK Frontier Science Center for Quantum Information Beijing 100084China

High-temperature superconductivity(HTSC)remains one of the most challenging and fascinating mysteries in condensed matter ***,superconductivity with transition temperature exceeding liquid-nitrogen temperature is discovered in La_(3)Ni_(2)O_(7) at high pressure,which provides a new platform to explore the unconventional *** this work,using high-resolution angle-resolved photoemission spectroscopy and ab initio calculation,we systematically investigate the electronic structures of La_(3)Ni_(2)O_(7) at ambient *** experiments are in nice agreement with ab initio calculations after considering an orbital-dependent band renormalization *** strong electron correlation effect pushes a flat band of d_(z^(2))𝑧2 orbital component below the Fermi level(E_(F)),which is predicted to locate right at E_(F) under high ***,the d_(x^(2)−y^(2)) band shows pseudogap-like behavior with suppressed spectral weight and diminished quasiparticle peak near E_(F).Our findings provide important insights into the electronic structure of La_(3)Ni_(2)O_(7),which will shed light on understanding of the unconventional superconductivity in nickelates.

关键词： effect. superconductivity orbital

Regulation Flexibility Assessment and Optimal Aggregation Strategy of Greenhouse Loads in Modern Agricultural parks

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Protection and Control of Modern Power Systems 2024年第3期9卷 98-111页

作者： Shiwei Xia Liuyang Cai Mingze Tong Ting Wu Peng Li Xiang Gao IEEE the School of Electrical and Electronic Engineering North China Electric Power UniversityBeijingChina North China Electric Power University BeijingChina the School of Mechanical Engineering and Automation Harbin Institute of TechnologyShenzhen 518055China the Economic and Technical Research Institute of State Grid Henan Electric Power Company Shenzhen Polytechnic University ShenzhenChina

With advances in modern agricultural parks,the rural energy structure has undergone profound change,leading to the emergence of an agricultural energy *** integrated system combines agricultural energy utilization,the information internet,and agricultural ***,this study proposes a regulation flexibility assessment approach and optimal aggregation strategy of greenhouse loads(GHLs)for modern agricultural ***,taking into account the operational characteristics of typical GHLs,refined load demand models for lighting,humidification,and temperature-controlled loads are ***,the recursive least squares method-based parameter identification method is designed to accurately determine key GHL model ***,based on the regulation flexibility of quantitatively evaluated GHLs,GHLs are optimally aggregated into multiple flexible aggregators considering minimal operational cost and greenhouse environmental *** results indicate that the proposed regulation flexibility assessment approach and optimal aggregation strategy of GHLs can alleviate the peak regulation pressure on power grids by flexibly shifting the load demands of GHLs.

关键词： Agricultural park,greenhouse load parameter identification,regulation flexibility,optimal aggregation of GHLs

不同类型城市建设用地扩张驱动机制比较研究——以京津冀地区为例

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Journal of Geographical Sciences 2024年第4期34卷 722-744页

作者：康蕾马丽刘毅 Key Laboratory of Regional Sustainable Development Modeling Institute of Geographic Sciences and Natural Resources ResearchCASBeijing 100101China College of Resources and Environment University of Chinese Academy of SciencesBeijing 100049China

Different types of urban construction land are different in terms of driving factors for their *** existing studies on driving forces for urban construction land expansion have considered the construction urban land as a whole and have not examined and compared the differentiated driving forces for different types of construction land *** study explored the differentiated driving mechanisms for two types of urban construction land expansion by selecting key driving factors and using spatial econometric regression and geographical detector *** results show that there are significant differences in the driving forces for expansion between the two types of urban construction *** driving factors of urban land expansion do not necessarily affect industrial *** the factors acting on expansion of both types are different in influence *** urban expansion,economic density growth,the value-added growth of tertiary industries,and proximity to urban centers have a negative ***,urbanization levels and value-added growth of secondary industries have a positive *** explanatory power of these factors is arranged in the following descending order:value-added growth of tertiary industries,value-added change of secondary industries,urban population growth,economic density growth,and proximity to urban centers;road network density has no significant *** industrial parks expansion,the value-added growth of secondary industries and road network density has a positive effect,while economic density growth has a negative *** explanatory power is arranged in the following descending order:value-added growth of secondary industries,road network density,and economic density *** findings can help implement differentiated and refined urban land use management policies.

关键词： urban construction land expansion urban land industrial parks differentiated driving forces beijing-Tianjin-Hebei region

The Research on Open Sharing of Higher Education Park Based on Intelligent Security System

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Journal of Computer and Communications 2024年第3期12卷 101-106页

作者： Yan Dong Security Department Central University of Finance and Economics Beijing China

The intelligent security system is a series of systems that use modern information technology means such as artificial intelligence, cloud computing, big data, face recognition to carry out comprehensive monitoring, early warning, prevention and control, disposal, etc, for security protection. It is the development trend of security system in the future, and it is also the basis for open sharing between higher education parks and universities. By using content analysis, unstructured interviews and other research methods, this paper deeply studies the feasibility and basic ideas of the construction of intelligent security system in Shahe Higher Education Park, and forms basic experience and typical practices through the project construction, which further promotes the more intelligent, standardized and scientific safety management in colleges and universities. It really provides an important theoretical basis and practical guidance for the opening and sharing between higher education parks and universities.

关键词： Intelligent Security System Higher Education Park Open Sharing

Deformations at Earth’s dayside magnetopause during quasi-radial IMF conditions:Global kinetic simulations and Soft X-ray Imaging

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Earth and Planetary Physics 2024年第1期8卷 59-69页

作者： ZhongWei Yang RiKu Jarvinen XiaoCheng Guo TianRan Sun Dimitra Koutroumpa George K.parks Can Huang BinBin Tang QuanMing Lu Chi Wang State Key Laboratory of Space Weather National Space Science CenterChinese Academy of SciencesBeijing 100190China Finnish Meteorological Institute FI-00101 HelsinkiFinland LATMOS/IPSL CNRSUVSQ UniversitéParis-SaclaySorbonne UniversitéGuyancourt78280France Space Sciences Laboratory University of CaliforniaBerkeleyCalifornia 94720USA CAS Engineering Laboratory for Deep Resources Equipment and Technology Institute of Geology and GeophysicsChinese Academy of SciencesBeijing 100029 China Deep Space Exploration Laboratory/School of Earth and Space Sciences University of Science and Technology of ChinaHefei 230026China

The Solar wind Magnetosphere Ionosphere Link Explorer(SMILE)is a joint mission of the European Space Agency(ESA)and the Chinese Academy of Sciences(CAS).Primary goals are investigating the dynamic response of the Earth's magnetosphere to the solar wind(SW)impact via simultaneous in situ magnetosheath plasma and magnetic field measurements,X-Ray images of the magnetosheath and magnetic cusps,and UV images of global auroral *** deformations associated with magnetosheath high speed jets(HSJs)under a quasi-parallel interplanetary magnetic field condition are studied using a threedimensional(3-D)global hybrid *** X-ray intensity calculated based on both physical quantities of solar wind proton and oxygen ions is *** obtain key findings concerning deformations at the magnetopause:(1)Magnetopause deformations are highly coherent with the magnetosheath HSJs generated at the quasi-parallel region of the bow shock,(2)X-ray intensities estimated using solar wind h+and self-consistentO7+ions are consistent with each other,(3)Visual spacecraft are employed to check the discrimination ability for capturing magnetopause deformations on Lunar and polar orbits,*** SMILE spacecraft on the polar orbit could be expected to provide opportunities for capturing the global geometry of the magnetopause in the equatorial plane.A striking point is that SMILE has the potential to capture small-scale magnetopause deformations and magnetosheath transients,such as HSJs,at medium altitudes on its *** results also demonstrate that a lunar based imager(e.g.,Lunar Environment heliospheric X-ray Imager,LEXI)is expected to observe a localized brightening of the magnetosheath during HSJ events in the meridian *** preliminary results might contribute to the pre-studies for the SMILE and LEXI missions by providing qualitative and quantitative soft X-ray estimates of dayside kinetic processes.

关键词： collisionless shock SMILE mission foreshock

Taxonomy notes on twenty-eight spider species(Arachnida:Araneae)from Asia

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Zoological Systematics 2022年第3期47卷 198-270页

作者： Yejie Lin Huifeng Zhao Joseph K H Koh Shuqiang Li Institute of Zoology Chinese Academy of SciencesBeijing 100101China Hebei Key Laboratory of Animal Diversity College of Life ScienceLangfang Normal UniversityLangfang 065000China National Biodiversity centre National Parks Board259569Singapore

Five new genera are reported,namely Rathalos Lin&Li,***.,of Anyphaenidae Simon,1892,with Anyphaena xiushanensis Song&Zhu,1991(♂♀,China:Hubei,Sichuan)as the type species,Funny Lin&Li,***.,of Dictynidae ***,1871,with Funny valentine Lin&Li,***.(♂♀,China:Sichuan)as the type species,Pararana Lin&Li,***.,of Leptonetidae Simon,1890,with Pararana gaofani Lin&Li,***.(♂,China:Jiangsu)as the type species,and Burmalema Zhao&Li,*** Milema Zhao&Li,*** Telemidae Fage,1913,with Burmalema shan Zhao&Li,***.(♂♀,Myanmar)and Milema nuichua Zhao&Li,***.(♂♀,Vietnam)as the type *** twenty-two new species are reported in the current paper,including Araneidae Clerck,1757:Ordgarius bo Lin&Li,***.(♀,China:Yunnan),*** Lin&Li,***.(♀,China:Hainan)and Paraplectana magnaculata Lin&Li,***.(♀,China:Hunan);Ctenidae Keyserling,1877:Amauropelma gui Lin&Li,***.(♂,China:Guangxi);Filistatidae Simon,1864:Pholcoides erebus Lin&Li,***.(♂,China:Tibet);Gnaphosidae Banks,1892:Cryptodrassus beijing Lin&Li,***.(♂♀,China:beijing);Halonoproctidae Pocock,1901:Latouchia yuanjingae Lin&Li,***.(♂♀,China:Hainan);Liocranidae Simon,1897:Paratus meiyingae Lin&Li,***.(♂,China:Yunnan)and *** Lin&Li,***.(♂♀,China:Guangdong);Ochyroceratidae Fage,1912:Speocera tongyaoi Lin&Li,***.(♂♀,China:Guangdong)and *** Lin&Li,***.(♂,China:Hainan);Oxyopidae Thorell,1869:Hamataliwa wangi Lin&Li,***.(♂♀,China:Fujian);Salticidae Blackwall,1841:Hyllus shanhonghani Lin&Li,***.(♂♀,China:Jiangxi);Selenopidae Simon,1897:Siamspinops banna Lin&Li,***.(♂♀,China:Yunnan);Telemidae Fage,1913:Mekonglema chiangmai Zhao&Li,***.(♂♀,Thailand),Milema lorkor Zhao&Li,***.(♂♀,Thailand)and *** Zhao&Li,***.(♂♀,Thailand);Tetrablemmidae ***-Cambridge,1873:Singaporemma shenzhen Lin&Li,***.(♂♀,China:Guangdong);Tetragnathidae Menge,1866:Dolichognatha yue Lin&Li,***.(♂♀,China:Guangdong);Theridiidae Sundevall,1833:Spheropistha

关键词： Diagnosis new combination new genus new species types

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北京野生地被植物引种筛选及应用(英文)

北京野生地被植物引种筛选及应用(英文)

Microglia activation,classification and microglia-mediated neuroinflammatory modulators in subarachnoid hemorrhage

作者：赵晓燕高大伟周肖红 the administration office of the Summer Palace managing centre of beijing parks Xiangshan Park

＜正＞In order to welcome the 2008 Olympics,the research of wild groundcover plants application is conducted so as to choose the appropriate wild groundcover plants for the urban greening of beijing.30 species of wild plants are made in-depth study and propagation test from more than 100 common species of wild plants in beijing,After a further selection,16 species of wild groundcover plants of good performance are finally *** key conservation technology is summarized,their application prospect is evaluated, and some suggestions and forecasts of the application of wild groundcover plants in the city are raised.

关键词： landscape plants wild groundcover plants selection application

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Neural Regeneration Research 2022年第7期17卷 1404-1411页

作者： Junfan Chen Zhiyuan Vera Zheng Gang Lu Wai Yee Chan Yisen Zhang George Kwok Chu Wong Division of Neurosurgery Department of SurgeryThe Chinese University of Hong KongHong Kong Special Administrative RegionChina Department of Neurosurgery Hainan Branch of Chinese People’s Liberation Army General HospitalSanyaHainan ProvinceChina CUHK-SDU Joint Laboratory on Reproductive Genetics School of Biomedical Sciencesthe Chinese University of Hong KongHong Kong Special Administrative RegionChina Bioinformatics Unit SDIVF R&D CentreHong Kong Science and Technology ParksHong Kong Special Administrative RegionChina Department of Interventional Neuroradiology Beijing Neurosurgical InstituteBeijing Tiantan HospitalCapital Medical UniversityBeijingChina

Subarachnoid hemorrhage is a devastating disease with significant mortality and morbidity,despite advances in treating cerebral *** has been recent progress in the intensive care management and monitoring of patients with subarachnoid hemorrhage,but the results remain ***,the resident immune cells of the brain,are increasingly recognized as playing a significant role in neurological diseases,including subarachnoid *** early brain injury following subarachnoid hemorrhage,microglial activation and neuroinflammation have been implicated in the development of disease complications and *** understand the disease processes following subarachnoid hemorrhage,it is important to focus on the modulators of microglial activation and the pro-inflammatory/anti-inflammatory cytokines and *** this review,we summarize research on the modulators of microglia-mediated inflammation in subarachnoid hemorrhage,including transcriptome changes and the neuroinflammatory signaling *** also describe the latest developments in single-cell transcriptomics for microglia and summarize advances that have been made in the transcriptome-based classification of microglia and the implications for microglial activation and neuroinflammation.

关键词： activation inflammation microglia modulator neuroinflammation sequencing signal pathway single-cell analysis stroke subarachnoid hemorrhage treatment