Exploration and practice on the opening and sharing management mode of undergraduate experimental teaching instruments and laboratory information management system (LIMS) under the background of "Double first-class" / 生物工程学报

In order to explore the role of the opening and sharing management mode (OSMM) of undergraduate experiment teaching instruments in fostering talents under the "Double first-class" initiative, the importance of laboratory information management system (LIMS) in the OSMM was discussed, in light of the experience and shortcomings of developing an OSMM in the experimental teaching center of environment and ecology college at Xiamen university. Some approaches were put forward to promote OSMM development and improve the utility of teaching equipments, so as to maximize the utility of the instruments, guarantee the regular teaching and scientific research, promote the sustainable and healthy development of colleges and universities, and achieve the desirable progress of the ongoing national "Double first-class" initiative.

Management pattern of undergraduate teaching laboratory with a focus on creating the educational environment / 生物工程学报

The teaching laboratory is the central place to teach lab courses to undergraduate students. It is thus critical to evaluate how lab skills of students will be affected by the management of this lab. This study attempts to introduce the 6S concept, referring to "Seiri", "Seiton", "Seiso", "Seiketsu", "Shisuke", and "Safety", to the management of teaching laboratory, in particular, to the management of environments, safety, item deposition, reagents and consumables in the laboratory. We find that applying the "6S" management maintains a tidy lab environment, facilitates teaching the lab skills, and improves the quality of teaching, which together achieves the goal of education with the atmosphere. This study can provide a guideline for establishing and managing teaching laboratories in universities.

Prevalence Survey on Cyclospora cayetanensis and Cryptosporidium ssp. in Diarrhea Cases in Yunnan Province / 中国寄生虫学与寄生虫病杂志

Objective To investigate the prevalence and distribution characteristics of Cyclospora cayetanensis and Cryptosporidium ssp. infection in diarrhea cases of Yunnan Province. Methods To collect fresh faeces from diarrhea cases in 7 counties/cities, examine the specimens by direct smear with iodine staining and modified acid-fast staining. Results The infection rate of C. cayetanensis and Cryptosporidium ssp. was 3.97% and 5.29%, respectively. The infection rate of the two pathogenic coccidians was as high as 10.64% and 8.51% in preschool children. C. cayetanensis was found in 3 counties and Cryptosporidium in 6 counties. Conclusion Both C. cayetanensis and Cryptosporidium ssp. are prevalent in Yunnan Province with the latter distributed more widely, and the two pathogens are more prevalent in preschool children.