The utilization of sustainable resources provides a path to relieving the problem of dependence on fossil resources. In this context, biomass materials have become a feasible substitute for petroleum-based materials. ...The utilization of sustainable resources provides a path to relieving the problem of dependence on fossil resources. In this context, biomass materials have become a feasible substitute for petroleum-based materials. The development of biomass materials is booming and advanced biomass materials with various functional properties are used in many fields including medicine, electrochemistry, and environmental science. In recent years, ionic liquids have been widely used in biomass pretreatments and processing owing to their “green” characteristics and adjustable physicochemical properties. Thus, the effects of ionic liquids in biomass materials generation require further study. This review summarizes the multiple roles of ionic liquids in promoting the synthesis and application of advanced biomass materials as solvents, structural components, and modifiers. Finally, a prospective approach is proposed for producing additional higher-quality possibilities between ionic liquids and advanced biomass materials.展开更多
A case of psittacosis was identified in Qingdao City,Shandong Province on May 4,2023.The patient,a 69-year-old retired male,was admitted to a medical facility on April 22,2023.His symptoms,which had persisted for two ...A case of psittacosis was identified in Qingdao City,Shandong Province on May 4,2023.The patient,a 69-year-old retired male,was admitted to a medical facility on April 22,2023.His symptoms,which had persisted for two days prior to his admission,included a fever(reaching 38.4°C at its peak),an escalating cough,and wheezing,none of which had been previously treated.展开更多
基金This work was supported by the Startup Foundation of Beijing Institute of Technology(Nos.3160011181808 and 3160011182007).
文摘The utilization of sustainable resources provides a path to relieving the problem of dependence on fossil resources. In this context, biomass materials have become a feasible substitute for petroleum-based materials. The development of biomass materials is booming and advanced biomass materials with various functional properties are used in many fields including medicine, electrochemistry, and environmental science. In recent years, ionic liquids have been widely used in biomass pretreatments and processing owing to their “green” characteristics and adjustable physicochemical properties. Thus, the effects of ionic liquids in biomass materials generation require further study. This review summarizes the multiple roles of ionic liquids in promoting the synthesis and application of advanced biomass materials as solvents, structural components, and modifiers. Finally, a prospective approach is proposed for producing additional higher-quality possibilities between ionic liquids and advanced biomass materials.
文摘A case of psittacosis was identified in Qingdao City,Shandong Province on May 4,2023.The patient,a 69-year-old retired male,was admitted to a medical facility on April 22,2023.His symptoms,which had persisted for two days prior to his admission,included a fever(reaching 38.4°C at its peak),an escalating cough,and wheezing,none of which had been previously treated.
