As the core vehicle for preserving and transmitting traditional Chinese medicine（TCM） academic thought and clinical experience， the establishment of a robust quality evaluation system for TCM clinical case reports is a crucial component in the current standardization and modernization of TCM. Based on the practical experience of constructing the China Clinical Cases Library of Traditional Chinese Medicine by the China Association of Chinese Medicine， this study conducted a comprehensive analysis of critical challenges， including insufficient authenticity and unfocused evaluation criteria. It proposed a three-dimensional evaluation framework grounded in the structure-process-outcome logic， encompassing three dimensions of authenticity and standardization， characteristics and advantages， application and translational impact. This framework integrated 12 key evaluation indicators in a systematic manner. The model preserved the academic characteristics of TCM syndrome differentiation and treatment， while aligning with modern scientific research standards， achieving a balance between individualized TCM experience and standardized evaluation. Concurrently， this study provided theoretical foundations and methodological guidance for evaluating the quality of TCM clinical cases， contributing significantly to the inheritance of TCM knowledge， evidence-based practice， and the reform of talent evaluation mechanisms.

We pretreated sawdust (Castanopsis fissa Rehd.et Wils) by solid state fermentation (SSF) with Phanerochaete chrysosporium, and then compressed it into pellets with the moisture content of 15% and the pressure of 98 MPa, to solve the problem of low density, low Meyer hardness, high water uptake, and short storage period of pellet in the woody pellet industry. We studied the effects of fermentation time on pelletization and pellets's characteristics (including energy consumption, density, Meyer hardness, and hydrophobicity). SSF affected the heating values of pellet. Compared with fresh sawdust, SSF consumed more energy at the maximal value by 6.98% but saved extrusion energy by 32.19% at the maximum. Meanwhile, SSF could improve the density, Meyer hardness and hydrophobicity of pellet. Pellet made of sawdust pretreated by SSF for 48 d had best quality, beneficial for long-term transportation and storage of pellets.
Biofuels ; Fermentation ; Hydrophobic and Hydrophilic Interactions ; Phanerochaete ; Water ; Wood

Objective To understand the control of medical waste disposal in Changsha. Methods The kinds, output, collection and disposal of medical wastes were investigated in three general hospitals, one tumor hospital and one paediatric hospital in Changsha. Results The main components of medical wastes were glass, plastic and cotton, which took 55%, 20% and 12% of the total output respectively. The daily outputs of medical wastes were 0.48?0.63 and 0.43 kg per bed in three general hospitals, 0.58 and 0.71 kg per bed in paediatric hospital and tumor hospital respectively. Based on these data, the daily output of medical wastes in Changsha was estimated about 9.390 t. The recovery rate of medical wastes mainly including glass and plastic was 49.32%. The disposal rate of medical wastes only was 1.34%. The rest of medical wastes of 49.34% were mixed into domestic wastes or landfilled. Conclusion The management of medical wastes wasn't perfect in Changsha, which presented potential environmental pollution.

Biosurfactant is a high surface active agent synthesized by microorganism Compared with chemical surfactant, biosurfactant has a low toxicity to ecological system of Earth So biosurfactant is gradually applied to many aspects of environmental pollution control A review is made from several aspects: screening of biosurfactant producing microorganism, optimization of culture brooth, isolation of biosurfactant et al In addition, on the foundation of the analysis, several suggestions about the development of biosurfactant are proposed in the end