Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Cheng Long He"'
Publikováno v:
Phytochemistry Letters. 22:149-153
Two new compounds, named as (3R)-5,7-dihydroxy-3-isopropyl-3-methylisochroman-1-one (1), and (1R,3R,4S)-1-(4′-methyl-phenyl)-3,4-dihydro-3,4-dimethyl-1H-2-benzopyran-5,6,8-triol (2), were isolated from seeds of Alpinia katsumadai Hayata. Structures
Autor:
Wen Li Liu, Cheng Long He
Publikováno v:
Applied Mechanics and Materials. :772-775
The calculation methods of the city emergy yield ratio (EYR), environmental load rate (ELR) and city environmental efficiency index (CEI) are defined based on the emergy analysis of city social- economic- environment complex systems. The change trend
Autor:
Cheng Long He
Publikováno v:
Advanced Materials Research. :2119-2122
PBL model is not only refers to problem-based learning but also refers to project-based learning. In this mode, teacher is an active guider and the students are self-learning teaching in groups around the problems. The specialized fundamental curricu
Autor:
Cheng Long He
Publikováno v:
Advanced Materials Research. :2136-2139
A new model of university-enterprise cooperation is explored. As a case, the building energy saving test qualification is declared jointly by the university and enterprise. The key making the success of cooperation is fully guaranteeing the core bene
Publikováno v:
Advanced Materials Research. :1296-1299
Hangzhou urban agglomeration (HzUA) plays a decisive role in Zhejiang province and even in the Changjiang delta. Whose core is Hangzhou, the main body is Hangzhou district and Huzhou, Jiaxing, Shaoxing city is the vice center. It is an important subj
Publikováno v:
Advanced Materials Research. :961-964
Jiaxing is listed experiment city of the national ecological civilization construction in 2012. Correctly understand and evaluate the supply of resources and environmental carrying capacity is an important prerequisite of ecologically-civilized city
Publikováno v:
New Frontiers in Regional Science: Asian Perspectives ISBN: 9789811000973
This chapter highlights a small-scale green water environment social economic system in the context of the New Normal for China’s urban-rural integration. A literature review of water environment social economic system was carried out and included
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b24edf36112eb4b7a36424dbbfdeed6
https://doi.org/10.1007/978-981-10-0099-7_20
https://doi.org/10.1007/978-981-10-0099-7_20
Publikováno v:
2016 International Conference on Information System and Artificial Intelligence (ISAI).
The understanding of global social pattern can benefit the society operation a lot, including the domestic social governance, international situation awareness, risk assessment and forecasting, conflict resolution, crisis response and future policy p
Autor:
Cheng Long He
Publikováno v:
Advanced Materials Research. :2349-2357
As hydropower project construction and ecological support systems become more interdependent, new disciplines are needed to assess this ecological effect. An ecological footprint model of the hydropower project is presented based on the emergy theory
Autor:
C. -C. Chiang, Dawei Xu, Y.-C Huang, P.- C. Juan, F. -S. Lo, Hui-Qin Hu, Cheng-Long He, T. -H. Lee
Publikováno v:
ECS Meeting Abstracts. :1679-1679
For fabricating a controllable nanopillar array structure by utilizing the metal-assisted etching technique, we created a fine porous cladding layer on the surface of bulk silicon to settle down silver nanoparticles. Prior to metal-assisted etching p