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Characterization of saffron from different origins by HS-GC-IMS and authenticity identification combined with deep learning.
Food Chem X
December 2024
School of Pharmacy, Naval Medical University, Shanghai 200433, China.
With the rising demand of saffron, it is essential to standardize the confirmation of its origin and identify any adulteration to maintain a good quality led market product. However, a rapid and reliable strategy for identifying the adulteration saffron is still lacks. Herein, a combination of headspace-gas chromatography-ion mobility spectrometry (HS-GC-IMS) and convolutional neural network (CNN) was developed.
View Article and Find Full Text PDFUsing the mind map method in medical education, its advantages and challenges: A systematic review.
J Educ Health Promot
December 2024
Department of Operating Room, Master of Science in Operating Room, Iran University of Medical Sciences, Tehran, Iran.
Mind mapping stands as a contemporary approach to education, introducing an innovative means of teaching and learning. In current times, this technique is embraced due to its ability to enhance the learning and retention process. This investigation explored the imperative nature of adopting novel educational methodologies such as mind mapping, while also examining its benefits and constraints.
View Article and Find Full Text PDFMulti-ancestry genome-wide association analyses: a comparison of meta- and mega-analyses in the Hyperglycemia and Adverse Pregnancy Outcome (HAPO) study.
BMC Genomics
January 2025
Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Background: There is increasing need for effective incorporation of high-dimensional genetics data from individuals with varied ancestry in genome-wide association (GWAS) analyses. Classically, multi-ancestry GWAS analyses are performed using statistical meta-analysis to combine results conducted within homogeneous ancestry groups. The emergence of cosmopolitan reference panels makes collective preprocessing of GWAS data possible, but impact on downstream GWAS results in a mega-analysis framework merits investigation.
View Article and Find Full Text PDFCapturing food insecurity data and implications for business and policy.
Proc Nutr Soc
January 2025
Ulster University Business School, Ulster University, Cromore Road, Coleraine, Northern Ireland 028 7012 3964).
Food insecurity (also known as food poverty) is the inability to afford or access a healthy diet. It has become recognised as a public health emergency and is a priority in the context of the environmental, geopolitical and socio-economic implications on businesses, households and civic society. This review paper aims to discuss the merits of collecting food insecurity data and its importance in informing cross-sectoral government and others' understanding, policymaking and action on hunger.
View Article and Find Full Text PDFRecent advance for enantiorecognition of chiral drugs sensing: Electrochemical, electrochemiluminescent and photoelectrochemical application.
Biosens Bioelectron
January 2025
School of Pharmacy, School of Clinical Medicine, Shandong Second Medical University, Weifang, 261053, China. Electronic address:
Chiral isomers show different behaviours and properties in physiological activities. It is of great significance to find productive approach to realize the recognition of enantiomers, which is a key issue in biochemical and pharmaceutical fields. Nowadays, chiral identification can be successfully achieved according to the discrepancies of special signals correlated with different enantiomers of multiple electrode structures.
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