RESUMO
Aim of the study: To analyze the progress in Mongolian medicine and medicinal materials and to highlight its development process, emerging trends, and hotspots. Materials and methods: Papers on Mongolian medicine and medicinal materials from January 2000 to May 2022 were retrieved from the China National Knowledge Infrastructure (CNKI) database. Using the collaboration network analysis of CiteSpace V and VOSviewer software, the cooperation among individuals and institutions in the field of scientific research was analyzed. The functions of frequency analysis, cluster analysis, and burst analysis were employed to conduct bibliometric analysis on research hotspots and trends in the field of Mongolian medicine research. Furthermore, the data visualization function was utilized to clearly display data trends and changes. Results: A total of 8362 papers on Mongolian medicine medicinal materials from CNKI were identified and analyzed.The research on Mongolian medicine has gone through three stages: the initial stage, the exploratory stage, and the developmental stage. The top two institutions in the number of papers are Inner Mongolia Medical University and Inner Mongolia University for Nationalities. Bagenna from Inner Mongolia Medical University is the author with the most papers. "clinical efficacy", "clinical research", and "quality standards" were the most frequently used keywords. Research in the field of Mongolian medicine has focused on several diseases, including skeletal system disorders, cardiovascular diseases, and digestive system disorders. Conclusion: Since 2000, there have been growing attention and efforts made in the field of Mongolian medicine and medicinal materials. The research in the field of Mongolian medicine had undergone three stages, namely the initial stage, the exploratory stage, and the developmental stage. The focus shifted from basic research such as the analysis of medicinal ingredients in Mongolian herbs to the application-oriented directions of traditional treatment techniques and advantageous diseases in Mongolian medicine. To make breakthroughs in this field, further research is needed to improve the persuasiveness and authority of Mongolian medicine and medicinal materials in terms of mechanism, standardization, and safety, to promote the development of Mongolian medicine and medicinal materials.
RESUMO
A simple and facile approach was developed to fabricate raspberry-like or snowman-like particles via seeded dispersion polymerization by just changing the ratio of second monomer styrene (St) to seeds in which poly(styrene-co-hydrolyzed-methacryloxypropyltrimethoxysilane) [P(St-co-MPS)] latex was used as seeds with hydrolyzed-MPS as a cross-linking agent. The morphologies of final products were confirmed by field-emission scanning electron microscopy and transmission electron microscopy. Interestingly, the seed part of snowman-like particles showed raspberry-like with adsorbing quantities of PS particles while the other part smooth. The formation mechanism of the raspberry-like particles was also discussed. The superhydrophobic surface with both the static contact angle of 158° and high adhesion to water could be achieved by the hydrophobization of the particulate film with octadecyltrimethoxysilane that was formed from the raspberry-like particles decorated by a thin layer of silica nanoparticles. Further, through encapsulating Ag nanoparticles within the surface, the obtained raspberry-like PS/Ag/SiO2 nanocomposite particles exhibited excellent antibacterial property simultaneously.