We first reported that Bidens pilosa (BP), an ediblemedicinal plant, suppress coccidiosisgut bacterial infection as evidenced by increased survival rate, better performance, gut pathologymicrobiota in chickens. In addition, combining with probiotics with anti-pathogenic bacteria activityorganic acids synthesis are used as novel natural growth promoters to replace antibiotic growth promoters.

The innovative microbial wastewater treatment technology of our team can effectively reduce the COD, BOD, total nitrogen and total phosphorus in livestock wastewater to the emission standards in a short period of time, and the generated microorganisms can be developed for feed additives and organic fertilizers. In terms of industrial wastewater, this technology can also effectively clean petrochemical, ammonia nitrogen and heavy metal wastewater by degrading COD and ammonia nitrogen even adsorbing heavy metals, showing the excellent treatment performances.

Chloroethene is carcinogenic which is extremely harmful to the human. Currently, the effect of bioremediation of chloroethene is efficientit is also friendly to the environment. However, dichloroethenevinyl chloride are the most products that will be accumulated in the environment after dechlorination. Our team isolate the first native Dehalococcoides in Taiwanalso develop a novel dechlorination bio-gel bioremediation technology with silica bio-gel column. Our immobilized system is ａ novel an efficient method to remediate chloroethene into ethene, a non-toxic compound.

High entropy materials were proposed and developed by Professor Jien-Wei Yeh in 1995. He named, defined, and elucidated “High-Entropy Alloys,” as well as established High-Entropy Materials Center to develop critical materials for smart machine, green technology, biomedical technology, and national defense. Alloys with high strength, corrosion resistance, and anti-bacterial capability are also developed for manufacturing knives, door handles, handrails, etc. to prevent infection during the post-epidemic era.