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pro vyhledávání: '"LIU Yuanshang"'
Autor:
Zeng, Sen, Liu, Yuanshang, Wang, Yanmin, Wang, Yunhua, Zhou, Yaming, Li, Lihuang, Li, Shuo, Zhou, Xi, Wang, Miao, Zhao, Xueqin, Ren, Lei
Publikováno v:
In Chemosphere May 2023 323
Autor:
XU Chunping, XING Yuqing, LIU Yuanshang, GONG Meiqiu, YANG Wenjing, HUANG Jiale, Zhang Pengyuan
Publikováno v:
Journal of Light Industry; Jun2024, Vol. 39 Issue 3, p80-89, 10p
Akademický článek
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Autor:
XU Chunping, ZHOU Pengfei, LIU Yuanshang, XUE Fang, SU Haiyang, JIA Xuewei, LIANG Yongwei, SHI Fengcheng
Publikováno v:
Journal of Light Industry; Oct2022, Vol. 37 Issue 5, p61-68, 8p
Publikováno v:
Journal of Light Industry; Apr2022, Vol. 37 Issue 2, p44-50, 7p
Autor:
Liu Yuanshang
Publikováno v:
2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT).
In order to solve the disadvantages of peak power sensors calibration and compensation by external calibration source, such as high cost, long calibration time and poor operability, this paper designs the linear calibration technology based on build-
Publikováno v:
Journal of Biologically Active Products from Nature. 6:25-31
Steam distillation (SD) and solvent extraction (SE) using hexane, methylene chloride, and ethyl acetate were compared for their effectiveness in the oil extraction from Rehmannia glutinosa Libosch. The four oil samples extracted by both methods respe
Publikováno v:
Journal of Biologically Active Products from Nature. 5:255-263
In this study, cellulase and pectinase were applied to extract the essential oil from Chrysanthemum morifolium Ramat. The extraction conditions were optimized by response surface methods. Under the optimal conditions as solid-liquid ratio of 9:1, enz
Publikováno v:
Journal of Biologically Active Products from Nature. 5:276-282
The essential oil was isolated using the ultrasound method from the root of Rehmannia glutinosa Libosch root with a yield of 0.47 % (w/w) by orthogonal matrix method. This yield of essential oil with steam distillation after the ultrasound method (EO
Publikováno v:
Journal of Light Industry; feb2021, Vol. 36 Issue 1, p30-38, 9p