Search

Your search keyword '"Chen, Juan-Li"' showing total 3 results
Start Over Author "Chen, Juan-Li" Search Limiters Peer Reviewed
3 results on '"Chen, Juan-Li"'

1. Research Progress on the Active Substances of Sea Cucumber Ovum

Author

WANG Qiuting, SUN Zuli, CHEN Juan, LI Mingbo, SUN Leilei

Subjects
sea cucumber ovum, nutrient composition, extraction and purification, biological activity, exploitation and utilization, Food processing and manufacture, TP368-456
Abstract

As an important component of sea cucumber viscera, sea cucumber ovum contains polypeptides, polysaccharides, saponins, and so on, which has biological activities such as enhancing immunity, antioxidant, antitumor, and improving reproductive function, and has high protein, polysaccharide and phospholipid contents. Although rich in nutrition, sea cucumber ovum is discarded as a byproduct of sea cucumber processing. In this article, the nutritional components, the composition, extraction and purification of bioactive substances in sea cucumber ovum are summarized. The biological activities and the current status of the development and utilization of sea cucumber ovum are reviewed, which will provide a scientific basis for the comprehensive utilization of sea cucumber ovum.

Published
2024
Full Text
View/download PDF

2. Effect of intubation in the lateral position under general anesthesia induction on the position of double-lumen tube placement in patients undergoing unilateral video-assisted thoracic surgery: study protocol for a prospective, single-center, parallel group, randomized, controlled trial

Author

Zhang, Xi, Wang, Dong-Xu, Zhang, Qin, Shen, Qi-Bin, Tong, Fei, Hu, Yong-He, Zhang, Zhen-Duo, Liu, Fei-Fan, Tang, Ya-Wen, Chen, Juan-Li, Liu, He, Zhou, Feng, and Hu, Si-Ping

Published
2023
Full Text
View/download PDF

3. Experimental Study on a New Type of Aerator in Spillway with Low Froude Number and Mild Slope Flow

Author

Chen-juan Li, Yue Qiu, Hua-sheng Liao, and Pei-lan Su

Subjects
Spillway, Petroleum engineering, business.industry, Mechanical Engineering, Flow (psychology), Condensed Matter Physics, Water level, symbols.namesake, Mechanics of Materials, Modeling and Simulation, Cavitation, Froude number, symbols, Environmental science, Air entrainment, Aeration, business, Hydropower
Abstract

Experimental study on aeration characteristics of various aeration devices was conducted in the spillway tunnel of the Pubugou hydropower project, Sichuan Province, China. It is shown by comparison that the new type of aeration device, namely, the aerator with a trapezoidal-shaped slot and a steep-slope section(ATSS), can avoid water accumulation in the cavity of the aeration device in the project, thus can effectively solve the backwater problems arising from this project and be used for a wide range of different water levels, without any drain facilities. Above the water level of 840 m, the water contained in the cavity can be eliminated completely, which means that the recommended new type of aerator can meet the aeration demands in the spillway of the project with low Froude number and may be of practical significance and of interest to other projects with similar types of aeration devices.

Published
2009
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results