Good Amyloid, Bad Amyloid—What’s the Difference?
Why do some amyloids cause serious neurodegenerative diseases, while others have important biological functions? A new study of the functional amyloid Orb2 suggests that it's all about speed. Read the Research Article.
Objective To evaluate the effect of the post-processing mode of sewage treatment in two rural areas of Shengzhou and to provide scientific basis for rural toilets renovation.Methods Ten sanitary toilets of three cesspools and four cesspools for each were random selected.The basic situation,routine monitoring and pollutant items were evaluated.Results Routine monitoring items basically reached the sanitary standards and ammonia,COD,BOD5 qualified rate is low.The results of ammonia,phosphorus,COD,BOD5 in three cesspool sanitary toilets significantly better than that of four cesspool sanitary toilets.Conclusion Part of hygiene and pollution item removal rate and qualified rate are low.Harmlessness effect of tree cesspool toilets is better than four cesspool toilets.It is necessary to strengthen design,technical guidance and check in construction of rural toilets.