المؤلفون: Pu Niu, Yulong Jiang, Yongfang Yang, Li Wang

المصدر: Frontiers in Environmental Science, Vol 10 (2022)

مصطلحات موضوعية: social-ecological system (SES), farmland system, vulnerability, exposure, sensitivity, adaptive capacity, Environmental sciences, GE1-350

وصف الملف: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fenvs.2022.887570/full; https://doaj.org/toc/2296-665X

URL الوصول: https://doaj.org/article/7187a05280ab4953b6438d80ec7c1ca0

المؤلفون: Pu Niu, Jiaxin Zhou, Yongfang Yang, Yutian Xia

المصدر: Frontiers in Ecology and Evolution, Vol 10 (2022)

مصطلحات موضوعية: high-quality development, cultivated land system, cultivated land functions, multifunctional evolution, correlation degree, Evolution, QH359-425, Ecology, QH540-549.5

وصف الملف: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fevo.2022.822807/full; https://doaj.org/toc/2296-701X

URL الوصول: https://doaj.org/article/a8059c168c2e465b8b445140d9d3821c

المؤلفون: Sheng-pu, Niu, Yang, Wu, Jun, Ma

المصدر: 2021 13th International Symposium on Antennas, Propagation and EM Theory (ISAPE) Antennas, Propagation and EM Theory (ISAPE), 2021 13th International Symposium on. Volume1:1-3 Dec, 2021

Relation: 2021 13th International Symposium on Antennas, Propagation and EM Theory (ISAPE)

المؤلفون: Qian Xu, Jun Ding, Chenjiang Guo, Xinyu Hou, Pu Niu, Zhixia Wei

المصدر: 2008 International Workshop on Metamaterials Metamaterials, 2008 International Workshop on. :110-113 Nov, 2008

Relation: 2008 International Workshop on Metamaterials (Meta2008)

المؤلفون: ChenJiang Guo, Pu Niu, Qian Xu, ZhiXia Wei

المصدر: 2008 International Workshop on Metamaterials Metamaterials, 2008 International Workshop on. :107-109 Nov, 2008

Relation: 2008 International Workshop on Metamaterials (Meta2008)

المؤلفون: XinYu Hou, Qian Xu, Pu Niu, Teixeira, F. L.

المصدر: 2008 International Conference on Microwave and Millimeter Wave Technology Microwave and Millimeter Wave Technology, 2008. ICMMT 2008. International Conference on. 3:1565-1568 Apr, 2008

Relation: 2008 International Conference on Microwave and Millimeter Wave Technology (ICMMT)

المؤلفون: Hendrik Wagenaar, Pu Niu

المصدر: Japanese Journal of Political Science. 19:678-693

مصطلحات موضوعية: Sociology and Political Science, Policy making, business.industry, media_common.quotation_subject, 05 social sciences, Authoritarianism, 0211 other engineering and technologies, Public policy, 021107 urban & regional planning, 02 engineering and technology, Public administration, Deliberation, Democracy, 0506 political science, Rule of law, Political science, Political Science and International Relations, 050602 political science & public administration, Project management, China, business, media_common

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::56bf74c60afac58aaf81c87a6fddde68
https://doi.org/10.1017/s1468109918000294

المؤلفون: Sheng-Pu Niu, Yang Wu, Song Xiao, Jun Ma, Kai Wang

المصدر: Research in Astronomy and Astrophysics. 21:088

مصطلحات موضوعية: Physics, Telescope, Phased array feed, Space and Planetary Science, Cryogenic system, business.industry, law, Electrical engineering, Astronomy and Astrophysics, Astrophysics, Wideband, business, law.invention

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::830adf99c7c5291a7f99b47e27a03d99
https://doi.org/10.1088/1674-4527/21/4/88

المؤلفون: Pu Niu, Jie Wang, Xingui Fang

المصدر: Algebra Colloquium. 17:161-172

مصطلحات موضوعية: Discrete mathematics, Combinatorics, Vertex-transitive graph, Algebra and Number Theory, Cayley's theorem, Group of Lie type, Cayley graph, Symmetric group, Applied Mathematics, Simple group, Outer automorphism group, Classification of finite simple groups, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::fbb6197729421c2dd4308a450a7d1deb
https://doi.org/10.1142/s1005386710000179

المؤلفون: Chenjiang Guo, Xinyu Hou, Zhixia Wei, Qian Xu, Pu Niu, Jun Ding

المصدر: 2008 International Workshop on Metamaterials.

مصطلحات موضوعية: Transformation (function), law, Numerical analysis, Mathematical analysis, Cloak, Spherical coordinate system, Cartesian coordinate system, Cylindrical coordinate system, Symbolic computation, Finite element method, law.invention

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::1adcc76a04f79d279f8e6569627416ef
https://doi.org/10.1109/meta.2008.4723549