Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Ye-feng YANG"'
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:
Jin-Tian Chen, Peng-Guang He, Jin-Song Jiang, Ye-Feng Yang, Shou-Yi Wang, Cheng-Hao Pan, Li Zeng, Ye-Fan He, Zhong-Hao Chen, Hong-Jian Lin, Jin-Ming Pan
Publikováno v:
Poultry Science, Vol 102, Iss 1, Pp 102239- (2023)
ABSTRACT: The purpose of this study was to predict the carcass characteristics of broilers using support vector regression (SVR) and artificial neural network (ANN) model methods. Data were obtained from 176 yellow feather broilers aged 100-day-old (
Externí odkaz:
https://doaj.org/article/e103cf3dfd2b4f6985fd0f392ad4b50c
Autor:
Jin-Tian Chen, Peng-Guang He, Jin-Song Jiang, Ye-Feng Yang, Shou-Yi Wang, Cheng-Hao Pan, Li Zeng, Ye-Fan He, Zhong-Hao Chen, Hong-Jian Lin, Jin-Ming Pan
Publikováno v:
Poultry science. 102(1)
The purpose of this study was to predict the carcass characteristics of broilers using support vector regression (SVR) and artificial neural network (ANN) model methods. Data were obtained from 176 yellow feather broilers aged 100-day-old (90 males a
Publikováno v:
Nanoscale Research Letters
Nanoscale Research Letters, Vol 5, Iss 5, Pp 882-888 (2010)
Nanoscale Research Letters, Vol 5, Iss 5, Pp 882-888 (2010)
A method for the synthesis of high quality indium-doped zinc oxide (In-doped ZnO) nanocrystals was developed using a one-step ester elimination reaction based on alcoholysis of metal carboxylate salts. The resulting nearly monodisperse nanocrystals a
Publikováno v:
Advanced Materials Research. :1055-1058
ZnO microrods were synthesized on Si (111) sustrate by thermal evaporation at the temperature of 700 °C. Different growth environments bring to the different morphologies of the depositions. By analyzing the scanning electrical microscopy (SEM) imag
Publikováno v:
Huan jing ke xue= Huanjing kexue. 32(4)
To analyze and assess the nitrate contents in Autumn vegetables and nitrate intake in Shanghai resident 25 groups and 439 various vegetables were collected and analyzed from the green houses and outdoors in Songjiang, Fengxian, Jinshan and Pudong of
Publikováno v:
2010 3rd International Nanoelectronics Conference (INEC).
The electrical, optical and other important properties of colloidal nanocrystals are determined mainly by the crystals' chemical composition, size and shape. The introduction of specific dopants is a general approach of modifying the properties of su
Publikováno v:
Journal of Materials Chemistry. 20:1594
A solution casting approach was developed to obtain flexible and self-supporting ZnO-polystyrene (PS) nanocomposite thin films (ca. 360 μm) which were highly transparent in the visible region and exhibited excellent UV-absorbing properties. The nano
Publikováno v:
Nanoscale Research Letters; May2010, Vol. 5 Issue 5, p882-888, 7p, 1 Diagram, 4 Graphs
Publikováno v:
Nanoelectronics Conference (INEC), 2010 3rd International; 2010, p933-934, 2p