Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Yongdan, Hu"'
Autor:
Yan Li, Ruoxue Bai, Jintao Wang, Yonglin Li, Yongdan Hu, Dabing Ren, WenJiang Dong, Lunzhao Yi
Publikováno v:
eFood, Vol 3, Iss 5, Pp n/a-n/a (2022)
Abstract Polyphenol oxidase (PPO) is a necessary medium for converting catechins into theaflavins in tea. This study aimed to provide an efficient and cost‐effective method for the purpose of developing a tea beverage rich in four main theaflavins
Externí odkaz:
https://doaj.org/article/e435d968da6641c6af224007b9b920ad
Autor:
Jie Guo, Zhihao Yu, Meiyan Liu, Mengdi Guan, Aiyun Shi, Yongdan Hu, Siyu Li, Lunzhao Yi, Dabing Ren
Publikováno v:
Foods, Vol 12, Iss 19, p 3568 (2023)
Volatile constituents are critical to the flavor of tea, but their changes in raw Pu-erh tea (RAPT) during storage have not been clearly understood. This work aimed to investigate the volatile composition and their changes at various storage duration
Externí odkaz:
https://doaj.org/article/53532d9630ec4a93ab38ffa92272fde9
Autor:
Zhiwei Qin, Liang Xue, Weicheng Cai, Junshan Gao, Yueting Jiang, Jiale Yang, Yanhui Liang, Linping Wang, Jumei Zhang, Yongdan Hu, Qingping Wu
Publikováno v:
BMC Infectious Diseases, Vol 21, Iss 1, Pp 1-8 (2021)
Abstract Background Human noroviruses are one of the main causes of foodborne illnesses and represent a serious public health concern. Rapid and sensitive assays for human norovirus detection are undoubtedly necessary for clinical diagnosis, especial
Externí odkaz:
https://doaj.org/article/7e1837e1ac084d8cb6a675a76e50a18a
Autor:
Yonglin Li, Ning Chen, Wenting Li, Huaqiao Lou, Yan Li, Qian Xiong, Ruoxue Bai, Jintao Wang, Yongdan Hu, Dabing Ren, Lunzhao Yi
Publikováno v:
European Food Research and Technology. 248:1379-1393
Publikováno v:
Se pu = Chinese journal of chromatography. 40(3)
Tea flowers and fresh tea leaves are biological products of tea, but tea flower is often regarded as waste during tea production, resulting in notable waste of tea flower resources. At present, analysis of the chemical components in tea flowers focus
Autor:
Weicheng Cai, Yongdan Hu, Jumei Zhang, Zhiwei Qin, Liang Xue, Linping Wang, Junshan Gao, Jiale Yang, Yueting Jiang, Qingping Wu, Yanhui Liang
Publikováno v:
BMC Infectious Diseases
BMC Infectious Diseases, Vol 21, Iss 1, Pp 1-8 (2021)
BMC Infectious Diseases, Vol 21, Iss 1, Pp 1-8 (2021)
Background Human noroviruses are one of the main causes of foodborne illnesses and represent a serious public health concern. Rapid and sensitive assays for human norovirus detection are undoubtedly necessary for clinical diagnosis, especially in reg
Publikováno v:
Food Chemistry. 377:131901
Glycosylated flavones (GFs) are important components of green tea and have various structures and isomers. The annotation of GFs' chemical structures is challenging. Ultrahigh-performance liquid chromatography-high resolution mass spectrometry can pr
Autor:
Jumei Zhang, Qingping Wu, Chengsi Li, Dandan Luo, Meiyan Yang, Haiyan Zeng, Yu Ding, Yongdan Hu
Publikováno v:
Food research international (Ottawa, Ont.). 141
Cronobacter spp. are opportunistic pathogenic bacteria that cause severe diseases in neonates and infants. Bacteriophages are novel antibacterial agents with a potential to control this pathogen. In the current study, a novel lytic Cronobacter phage,
Autor:
Dabing Ren, Yun-Mei Zhang, Lijuan Yang, Guanghui Fu, Ying Shang, Xiaoxue Ding, Fandong Ren, Yongdan Hu, Ning Chen, Hong Zhang, Lunzhao Yi, Fang Cai
Publikováno v:
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 1169
Coronary heart disease (CHD) has a high mortality worldwide. This study aimed to screen lipid metabolism biomarkers in patients with coronary heart disease via ultra-performance liquid chromatography-high resolution mass spectrometry. Extraction and
Publikováno v:
Sensors and Actuators B: Chemical. 337:129821
In this work, the target recognition-induced aggregation of sensing units was initiated on a solid electrode to develop an enhanced surface-tethered electrochemiluminescence (ECL) sensor for Hg2+ analysis. Thymine (T) was assembled on upconversion na