Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Su Ning Zhang"'
Publikováno v:
Shanghai kou qiang yi xue = Shanghai journal of stomatology. 27(3)
To explore the application of micro-class combined with flipped classroom in cardiopulmonary resuscitation teaching for dental students.The experimental group included 46 students from grade 2014 in college of stomatology, Shanghai Jiao Tong Universi
Publikováno v:
Advanced Materials Research. :259-262
Dried Roselle calyxes were used to extract polyphenols by ultrasonic technology. By using single factor test and orthogonal test, the ultrasonic extraction process of roselle dry calyxes polyphenols was optimized. Antioxidant effect of the extraction
Publikováno v:
Advanced Materials Research. :833-836
Based on traditional complementary power supply system, the actual wind-PV-diesel hybrid energy supply system comprising three energy sources, namely PV, wind and diesel generations based on dc bus is established. Each of the three energy sources is
Publikováno v:
Advanced Materials Research. :515-518
The main failure modes of starter battery are discussed, the causes resulting in the premature failure of starter VRLA(valve-regulated lead-acid) battery are analyzed and corresponding countermeasures against failure of starter battery are presented.
Publikováno v:
Applied Mechanics and Materials. 310:383-386
Indirect lightning over-voltage is one of the main ways to cause damage to the military power supply. Firstly, the waveform analog and destructive analysis of the lightning current is carried out. And then, the principles and calculation model of ind
Publikováno v:
Applied Mechanics and Materials. 86:342-347
Health & Usage Monitoring System (HUMS) is designed for improving airworthiness, reliability and effective maintenance management of helicopter by analysis of detected / diagnosed operation data internal/external environment data collected from the h
Publikováno v:
Journal of cosmetic science. 66(4)
The L-ascorbic acid (AA) was encapsulated into biodegradable and biocompatible poly(ethyl-2-cyanoacrylate) (PECA) nanocapsules by interfacial polymerization of water-in-oil (W/O) microemulsions. The influences of surfactant concentration, pH value of
Publikováno v:
Zhonghua yi xue za zhi. 91(1)
To study the feasibility of applying autogenous pulmonary tissue flap with alloy stent to correct the defects of trachea and esophagus.Twenty-four dogs were divided into tracheal and esophageal groups. Bronchus was ligated to prepare a pulmonary flap
Publikováno v:
Drug Design, Development and Therapy
Lin Wu, Wei Yang, Su-ning Zhang, Ji-bin Lu Department of Thoracic Surgery, Sheng Jing Hospital of China Medical University, Shenyang, People’sRepublic of China Objective: Alpinetin is a novel flavonoid that has demonstrated potent antitumor activit
Publikováno v:
Zhonghua wai ke za zhi [Chinese journal of surgery]. 41(3)
To study the usability of pulmonary tissue flap in the reconstruction of the thoracic trachea.Over half perimeter anterior and posterior wall and 6 to 8 tracheal cartilagious rings of dog trachea were resected. The nickel-titanium alloy mesh stent wa