Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Xian-qing ZHENG"'
Autor:
Ke SONG, Qin QIN, Ye-feng YANG, Li-juan SUN, Ya-fei SUN, Xian-qing ZHENG, Wei-guang LÜ, Yong XUE
Publikováno v:
Journal of Integrative Agriculture, Vol 22, Iss 2, Pp 598-610 (2023)
A field experiment was carried out to evaluate the effects of drip fertigation combined with plant hedgerows on nitrogen and phosphorus runoff losses in intensive pear orchards in the Tai Lake Basin. Nitrogen and phosphorus runoff over a whole year w
Externí odkaz:
https://doaj.org/article/c537eb0082574e3aa8e7b6857569e66d
Autor:
Chang Rong Ge, Xian Qing Zheng
Publikováno v:
Advanced Materials Research. :1159-1162
Data centers comprised of racks and corresponding servers form the backbone of today’s cloud computing. Continuous operation of large numbers of servers can generate large amounts of heat which in turn requires high capacity cooling systems. These
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::668554f745d71ff3ea89caa520c15985
https://doi.org/10.4028/www.scientific.net/amr.1044-1045.1159
https://doi.org/10.4028/www.scientific.net/amr.1044-1045.1159
Publikováno v:
Acta Mechanica Sinica. 27:346-353
A new video-based measurement is proposed to collect and investigate traffic flow parameters. The output of the measurement is velocity-headway distance data pairs. Because density can be directly acquired by the reciprocal of headway distance, the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efbf9513c878da3dec8797969da200b5
https://doi.org/10.1007/s10409-011-0444-x
https://doi.org/10.1007/s10409-011-0444-x
Publikováno v:
Huan jing ke xue= Huanjing kexue. 30(1)
Climate conditions, soil properties and management practices control soil nitrification process which affects nitrogen cycling and balance in agro-ecosystems. The interaction of temperature, rainfall, soil type and fertilization on the soil nitrifica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::80dce7e6d1aad0f112d07efafaab5030
https://pubmed.ncbi.nlm.nih.gov/19353882
https://pubmed.ncbi.nlm.nih.gov/19353882