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  1. No Access

    Article

    Unveiling structural differentiation in the global nickel trade network: A product chain perspective

    This research aimed to understand supply and demand in the global nickel market from a product chain perspective. Accordingly, we established an extensive time-series database for the nickel trade network and ...

    Wei Chen, Yifei Jiang, Zhigao Liu in Journal of Geographical Sciences (2024)

  2. No Access

    Article

    Thermal and structural analysis of the reaction mechanisms during the preparation of activated carbon from sugarcane bagasse by urea phosphate activation

    In this study, sugarcane bagasse was used to prepare urea phosphate activated carbons (UPACs) using a novel activator urea phosphate (UP) at three different temperatures (300 ℃, 550 ℃, and 800 ℃) to analyze th...

    Haifeng Zuo, Zhigao Liu in Cellulose (2024)

  3. Article

    Open Access

    Multidimensional spatial monitoring of open pit mine dust dispersion by unmanned aerial vehicle

    Dust pollution is one of the most severe environmental issues in open pit mines, hindering green mining development. Open pit mine dust has characteristics of multiple dust-generating points, is irregular, inf...

    Lin Li, Ruixin Zhang, Quansheng Li, Kai Zhang, Zhigao Liu in Scientific Reports (2023)

  4. No Access

    Article

    Socio-economic roots of human settlement layout in the marginal zone of the Changtang Plateau uninhabited area: A comparative study of three typical counties

    Human activities in the marginal zone of the Changtang Plateau (CTP) uninhabited area are important research topics in China and globally. Based on the core-periphery theory of geography, this paper selected t...

    Haipeng Zhang, Weidong Liu, Zhigao Liu, Han Cheng in Journal of Geographical Sciences (2023)

  5. Article

    Open Access

    Identification of potential light deficiency response regulators in endangered species Magnolia sinostellata

    Magnolia sinostellata is one of the endangered species in China and largely suffers light deficiency stress in the understory of forest. However, the weak light response molecular mechanism remains unclear. More ...

    Danying Lu, Bin Xu, Qin Yu, Zhigao Liu, Mingjie Ren, Yaling Wang in Scientific Reports (2022)

  6. Article

    Open Access

    Metabolic analysis of the regulatory mechanism of sugars on secondary flowering in Magnolia

    Magnolia, a traditional and important ornamental plant in urban greening, has been cultivated for about 2000 years in China for its elegant flower shape and gorgeous flower color. Most varieties of Magnolia bloom...

    Lingjuan Xuan, Qianqian Wang, Zhigao Liu, Bin Xu in BMC Molecular and Cell Biology (2022)

  7. No Access

    Article

    Chinese overseas ports: Market potential, supply capacity and access to imports

    Especially since 2012 Chinese companies have acquired stakes as investors and constructors of overseas ports in both high-income and emerging economies. These initiatives play an important role in the construc...

    Michael Dunford, Zhigao Liu, Jiashun Xue in Journal of Geographical Sciences (2020)

  8. No Access

    Article

    Light deficiency and waterlogging affect chlorophyll metabolism and photosynthesis in Magnolia sinostellata

    In Magnolia sinostellata plants grown under shading and waterlogging conditions, solar noon PFD level of 1050 ± 30 µmol·m− 2·s− 1 and running water combined treatment (L1W2) triggers changes in chlorophyll metabo...

    Qin Yu, Yamei Shen, Qianying Wang, **ngli Wang, Lijie Fan, Yaling Wang in Trees (2019)

  9. No Access

    Article

    Development of EST-SSR markers and their application in an analysis of the genetic diversity of the endangered species Magnolia sinostellata

    Magnolia sinostellata is an endemic species of Magnoliaceae that is narrowly distributed in the south of Zhejiang Province, China. To explore the genetic diversity and population structure of this endangered spec...

    **ngli Wang, Wenchong Chen, Jia Luo, Zhangxiu Yao in Molecular Genetics and Genomics (2019)

  10. No Access

    Article

    Improved characterization of Clematis based on new chloroplast microsatellite markers and nuclear ITS sequences

    Currently, there is a lack of genetic markers capable of effectively detecting polymorphisms in Clematis. Therefore, we developed new markers to investigate inter- and intraspecific diversity in Clematis. Based o...

    Zhigao Liu, Helena Korpelainen in Horticulture, Environment, and Biotechnology (2018)

  11. No Access

    Article

    The structure and evolution of trade relations between countries along the Belt and Road

    Trade facilitation is one of the five main agendas of the Belt and Road Initiative (BRI). Social network analysis has helped understand the complexity of trade networks, but existing studies tend to overlook t...

    Zhigao Liu, Tao Wang, Jung Won Sonn, Wei Chen in Journal of Geographical Sciences (2018)

  12. No Access

    Article

    Chinese overseas industrial parks in Southeast Asia: An examination of policy mobility from the perspective of embeddedness

    The development of overseas industrial parks is a key component of the Belt and Road Initiative and an expected experimental way of promoting inclusive globalization by inventing new forms of cooperation betwe...

    Tao Song, Weidong Liu, Zhigao Liu, Yeerken Wuzhati in Journal of Geographical Sciences (2018)

  13. Article

    Open Access

    Characterization of new microsatellite markers based on the transcriptome sequencing of Clematis finetiana

    Clematis is the biggest genus in the family Ranunculaceae with about 300 species. Clematis is also a globally important commercial group of flowers, especially in the United States and European countries. Their p...

    Zhigao Liu, Weili Shao, Yamei Shen, Mengcheng Ji, Wenchao Chen, Ying Ye in Hereditas (2018)

  14. No Access

    Chapter

    Regional Sustainable Development

    This chapter first reviews major trends and popular research topics in the field of regional sustainable development, and then summarizes major progress in the study area in China by focusing on five sub-topic...

    Weidong Liu, Hui Liu, Li Ma, Tao Pan in The Geographical Sciences During 1986—2015 (2017)

  15. No Access

    Article

    Progress of economic geography in China’s mainland since 2000

    Economic geography in China’s mainland has developed in a different way from that in many other countries. On the one hand, it has been increasingly active in participating in academic dialogues and knowledge ...

    Weidong Liu, Zhouying Song, Zhigao Liu in Journal of Geographical Sciences (2016)

  16. No Access

    Article

    Visualizing the intellectual structure and evolution of innovation systems research: a bibliometric analysis

    Despite increasing awareness of the need to trace the trajectory of innovation system research, so far little attention has been given to quantitative depiction of the evolution of this fast-moving research fi...

    Zhigao Liu, Yimei Yin, Weidong Liu, Michael Dunford in Scientometrics (2015)

  17. No Access

    Article

    A bibliometric analysis on rural studies in human geography and related disciplines

    Although the world has experienced rapid urbanization, rural areas have always been and are still an important research field in human geography. This paper performed a bibliometric analysis on rural geography...

    Jieyong Wang, Zhigao Liu in Scientometrics (2014)

  18. No Access

    Chapter

    Design of Optimal Controller for Dynamic Positioning System of a Certain Drilling Platform

    In order to deal with the control difficulties of deepwater drilling platfo-rm under abominable environment, a method to design a variable structure contr-oller for dynamic positioning system was presented whi...

    Zhigao Liu, Baojun Pang, Yaguang Jiang in Recent Advances in Computer Science and In… (2012)

  19. No Access

    Article

    Relationships and evolving networks of rural manufacturing clusters: A case study in Yucheng County, Henan Province of China

    The evolution of networks in rural industrial clusters, in particular in the context of China has been paid more attention to in the world. Applying the theory and techniques of social network analysis (SNA), ...

    Erling Li, **aojian Li, Zhigao Liu in Chinese Geographical Science (2011)