The safety of cosmetics has always been the focus of social attention, affecting people's health and determining the level of social development. With the continuous development and progress of China's market ...The safety of cosmetics has always been the focus of social attention, affecting people's health and determining the level of social development. With the continuous development and progress of China's market economy, some unscrupulous businessmen ignore the safety of cosmetics in pursuit of interests. Cosmetic safety problems often occur. Cosmetic safety has become a social hot spot and a social sensitive issue. In order to ensure the public's cosmetic safety, under the active guidance of the party and the government, various social fields actively carry out the supervision and management of cosmetic safety, and it is of great significance to scientifically promote the technical testing of cosmetic safety. Microbial detection technology, as a scientific and efficient technical means, can effectively and quickly detect potential safety problems in cosmetics. Effective use of microbial detection technology is of great significance. In recent years, microbial detection technology has been applied more and more in cosmetics detection, which can effectively reduce the possibility of microbial contamination in cosmetics and ensure the safety of cosmetics. In this paper, the types of microbial detection technologies and the application of different microbial detection technologies in cosmetics safety detection are analyzed in detail.展开更多
The veterinary microbiology experimental course plays a key role in education and practice,integrating“knowledge,skills,and qualities”into the talent cultivation program.The syllabus has been revised to emphasize th...The veterinary microbiology experimental course plays a key role in education and practice,integrating“knowledge,skills,and qualities”into the talent cultivation program.The syllabus has been revised to emphasize the course’s ideological and political education objectives.The extraction of ideological and political elements focuses on developing a curriculum that includes ideological and political teaching materials and cases,ensuring coherence across classroom teaching,social practice,and online courses.By organically integrating ideological and political elements within stories,along with professional knowledge,operational skills,and social practice,the course aims to enhance the appeal and effectiveness of ideological and political education in the experimental course.展开更多
Humanity has been facing the threat of a variety of ifectious diseases.Airborne microorganisms can cause airbome infectious diseases,which spread rapidly and extensively,causing huge losscs to human society on a globa...Humanity has been facing the threat of a variety of ifectious diseases.Airborne microorganisms can cause airbome infectious diseases,which spread rapidly and extensively,causing huge losscs to human society on a global scale.In recent years,the detection technology for airbome microorganisms has developed rapidly;it can be roughly divided into biochemical,immune,and molecular technologies.However,these technologies still have some shortcomings;they are time consuming and have low sensitivity and poor stability.Most of them need to be used in the ideal environment of a laboratory,which limits their applications.A biosensor is a device that converts biological signals into detectable signals.As an interdisciplinary feld,biosensors have successfully introduced a variety of technologies for bio-detection.Given their fast analysis speed,high sensitivity good portability,strong specifcity,and low cost,biosensors have been widely uised in cnvironmental monitoring,medical research,food and agricultural safety,military.medicine and other fields.In recent years,the performance of biosensors has greatly improved,becoming.a promising techmology for airborne microorganism detection.This review introduces the detection principle of biosensors from the three aspects of component identification,energy conversion principle,and signal amplification.It also summarizes its research and application in airborne microorganism detection.The new progress and future development trend of the biosensor detection of airbormne microorganisms are analyzed.展开更多
文摘The safety of cosmetics has always been the focus of social attention, affecting people's health and determining the level of social development. With the continuous development and progress of China's market economy, some unscrupulous businessmen ignore the safety of cosmetics in pursuit of interests. Cosmetic safety problems often occur. Cosmetic safety has become a social hot spot and a social sensitive issue. In order to ensure the public's cosmetic safety, under the active guidance of the party and the government, various social fields actively carry out the supervision and management of cosmetic safety, and it is of great significance to scientifically promote the technical testing of cosmetic safety. Microbial detection technology, as a scientific and efficient technical means, can effectively and quickly detect potential safety problems in cosmetics. Effective use of microbial detection technology is of great significance. In recent years, microbial detection technology has been applied more and more in cosmetics detection, which can effectively reduce the possibility of microbial contamination in cosmetics and ensure the safety of cosmetics. In this paper, the types of microbial detection technologies and the application of different microbial detection technologies in cosmetics safety detection are analyzed in detail.
基金Guangdong Provincial Department of Education,Provincial First-Class Undergraduate Courses(Guangdong Higher Education Letter[2023]No.33)Foshan University Curriculum Ideological and Political Teaching Reform and Practice Demonstration Project in 2023+4 种基金Foshan Philosophy and Social Science Planning Project in 2024(2024-GJ037)Education Research and Reform Project of the Online Open Course Alliance in the Guangdong-Hong Kong-Macao Greater Bay Area in 2023(WGKM2023158)Demonstration Project of Ideological and Political Reform of Guangdong Education Department(Guangdong Higher Education Letter[2021]No.21)Innovation Project of Guangdong Graduate Education(2022JGXM129,2022JGXM128,2023ANLK-080)Research Topic of the Online Open Curriculum Steering Committee of Guangdong Province in 2022(2022ZXKC462)。
文摘The veterinary microbiology experimental course plays a key role in education and practice,integrating“knowledge,skills,and qualities”into the talent cultivation program.The syllabus has been revised to emphasize the course’s ideological and political education objectives.The extraction of ideological and political elements focuses on developing a curriculum that includes ideological and political teaching materials and cases,ensuring coherence across classroom teaching,social practice,and online courses.By organically integrating ideological and political elements within stories,along with professional knowledge,operational skills,and social practice,the course aims to enhance the appeal and effectiveness of ideological and political education in the experimental course.
基金by the National Natural Science Foundation of China(Grant No.51678402)the Tianjin New Crown Epidemic Emergency Project(No.20ZXGBSY00100).
文摘Humanity has been facing the threat of a variety of ifectious diseases.Airborne microorganisms can cause airbome infectious diseases,which spread rapidly and extensively,causing huge losscs to human society on a global scale.In recent years,the detection technology for airbome microorganisms has developed rapidly;it can be roughly divided into biochemical,immune,and molecular technologies.However,these technologies still have some shortcomings;they are time consuming and have low sensitivity and poor stability.Most of them need to be used in the ideal environment of a laboratory,which limits their applications.A biosensor is a device that converts biological signals into detectable signals.As an interdisciplinary feld,biosensors have successfully introduced a variety of technologies for bio-detection.Given their fast analysis speed,high sensitivity good portability,strong specifcity,and low cost,biosensors have been widely uised in cnvironmental monitoring,medical research,food and agricultural safety,military.medicine and other fields.In recent years,the performance of biosensors has greatly improved,becoming.a promising techmology for airborne microorganism detection.This review introduces the detection principle of biosensors from the three aspects of component identification,energy conversion principle,and signal amplification.It also summarizes its research and application in airborne microorganism detection.The new progress and future development trend of the biosensor detection of airbormne microorganisms are analyzed.
