Publications by authors named "Q M Vien"
Article Synopsis
- Hyperspectral imaging is increasingly used in fields like agriculture and medicine, but existing models struggle with the complexities of hyperspectral data.
- To improve classification of hyperspectral images, the proposed DiffSpectralNet utilizes a combination of diffusion methods and transformer techniques to extract both low-level and high-level spectral-spatial features.
- Experiments on three public datasets show that DiffSpectralNet outperforms existing models significantly, demonstrating its effectiveness and reliability across different classes.
The original version of this article unfortunately contained a mistake. The legends of Tables 2 and 3, Fig. 1 are incorrect.
View Article and Find Full Text PDFExtended-spectrum, β-lactamase-producing Escherichia coli (ESBL-E) harboring the bla -encoding plasmid (ESBL-E55) has been reported to be associated with urinary tract infection (UTI). The aims of this study were to clarify the prevalence of ESBL-E55 in pork meats and workers from the same wholesale market, as well as patients with UTI from a nearby hospital in Vietnam; we also investigated the plasmids encoding bla . Sequencing analysis showed that 66.
View Article and Find Full Text PDFArticle Synopsis
- The study investigated the impact of the wMelPop strain of Wolbachia bacteria on Aedes aegypti mosquitoes in various field trials across northern Australia and central Vietnam.
- Results showed that while wMelPop effectively invaded mosquito populations, the rate of invasion varied, being slower in areas with high mosquito densities and declining quickly after releases stopped.
- The research underscores the difficulties in using Wolbachia with lower fitness but high virus interference capabilities for sustainable dengue virus control.
Article Synopsis
- A study in Nha Trang, Vietnam, found that 40.6% of retail meats and shrimp were contaminated with ESBL-producing E. coli, a type of antibiotic-resistant bacteria.
- The common ESBL genotypes included CTX-M-1, CTX-M-9, and TEM, with a significant portion (85.9%) showing multidrug resistance.
- The findings highlight the need for better monitoring and public health interventions to manage the spread of these bacteria in food supplies.