ABSTRACT
In order to promote the connotation construction of the resident standardized training bases and improve the training quality, a tertiary hospital made key breakthroughs against the existing problems in the base under the guidance of national key training base standards in September 2020. Optimization and innovation were explored in terms of residential teaching supervision, performance appraisal system, regular teaching meeting, educational fund management, pilot project of full-time residential teaching secretaries, clinical skill center construction, cultivation of faculty development, and so on. These experiments have paved the way to high quality and sustainable development of residents standardized training. By the end of December 2021, the hospital had achieved significant progress in such aspects as residential teaching atmosphere, resident learning initiative, and training base branding. These achievements improved the quality of resident standardized training of the hospital in general, and provided a reference for promoting the high-quality development of residential training in China.
ABSTRACT
Pharmacological studies have shown that Bruceae Fructus has unique antitumous effects, which has broad market prospects. In recent years, the demand of Bruceae Fructus has increased year by year. Production and marketing thrive, and prices continue to rise. Therefore, it has become one of the Chinese medicinal herbs with antitumour effects that obtained people’s attention. This author summarized the dynamic condition of production and marketing of Bruceae Fructus during the last 10 years, and analyzed the major reasons for price changes and forecast development tendency so as to provide references for the reasonable layout of production and marketing of Bruceae Fructus.
ABSTRACT
Objective To extraction method optimization and the content of the different parts of Xinjiang Bergenia crassifolia (L.), provide the basis for efficient extraction of Bergenia crassifolia pigment. Method Using the orthogonal experiment, the alcohol extraction process of ethanol concentration, dosage of ethanol, extraction time, extraction times, as well as to Bergenia crassifolia pigment content of the different part. Results Of optimization, the best ethanol extract of xinjiang Bergenia crassifolia pigment process conditions is 8 times the amount of 50%ethanol, extracting 3 times, each time 0.5 h. In Bergenia crassifolia pigment content of different parts exists obvious difference. Bergenia crassifolia pigment content of Taproot and fibrous root is higher, at 8.65%to 9.58%, while Bergenia crassifolia pigment content of the leaves is relatively low, at just 0.15%. Bergenia crassifolia pigment content of leaves significantly higher than the old leaves. Conclusion This experimental study on efficient extraction of xinjiang Bergenia crassifolia pigment to provide strong technical support and theoretical basis.