The pure culture of prokaryotes is essential to understanding their physiology. To facilitate research into better understanding the roles of individual bacteria in the gastric microbiome in chickens, we have established a culture collection of 1,240 isolates from fecal samples collected from healthy laying hens from across Canada.
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http://dx.doi.org/10.1128/mra.01203-24 | DOI Listing |
Mol Genet Genomics
December 2024
Institute of Ecology and Earth Sciences, University of Tartu, Liivi 2, 50409, Tartu, Estonia.
Root nodule symbiosis is traditionally recognized in the Fabales, Fagales, Cucurbitales, and Rosales orders within the Rosid I clade of angiosperms. However, ambiguous root nodule formation has been reported in Zygophyllaceae and Roystonea regia (Arecaceae), although a detailed analysis has yet to be conducted. We aimed to perform morphological analyses of root structures in these plants and utilize metagenomic techniques to identify and characterize the bacterial populations within the nodule-like structures.
View Article and Find Full Text PDFAppl Biochem Biotechnol
December 2024
Department of Biotechnology, Science Campus, Alagappa University, Karaikudi, India.
Early childhood caries (ECC), a severe form of dental caries, is exacerbated by the synergistic interaction between Streptococcus mutans and Candida albicans, leading to greater disease severity than their individual effects. This underscores the need for more targeted and potent therapeutic alternatives. Given the promising anti-infective properties of quaternary ammonium surfactants (QAS), this study explores the microbicidal properties of one such QAS, cetyltrimethylammonium chloride (CTAC), against both individual- and dual-species cultures of S.
View Article and Find Full Text PDFBMC Psychol
December 2024
School of Foreign Studies, Shaoguan University, Shaoguan, 512005, China.
Taking foreign language majors with experience in innovation and entrepreneurship training program (IETP) as samples, this study investigates the influence of disciplinary expertise on entrepreneurial intention. Based on the theory of planned behavior (TPB), a model was designed to examine the relationships among entrepreneurial intentions, perceived behavioral control, attitude toward entrepreneurship, subjective norms, IETP experience, foreign language self-efficacy and cultural intelligence. The data were collected through questionnaires and Partial least squares structural equation modeling (PLS-SEM) was adopted to test the hypotheses.
View Article and Find Full Text PDFBMC Public Health
December 2024
Independent Researcher, Ho Chi Minh, 727300, Vietnam.
Background: The mental health of Chinese international student returnees is a critical concern impacting their well-being and successful reintegration into home society, especially in the post-COVID-19 era. This study examines how beliefs about changing living conditions, emigration intentions, and belief in fate influence depression levels among these returnees.
Methods: A cross-sectional survey collected data from 1,014 returnees through WeChat public groups.
Sci Rep
December 2024
College of Furnishings and Industrial Design, Nanjing Forestry University, No.159 Longpan Road, Nanjing, 210037, Jiangsu, China.
The widespread use of mobile applications (apps) offers a new platform for sustaining traditional culture, yet insufficient focus on interface design has hindered user experience. This paper focuses on traditional Chinese medicine (TCM) apps, examining user preferences for interface design elements and their combinations across four dimensions: visual effects, functional attributes, layout, and interaction modes. Utilizing Conjoint Analysis Method (CAM), this study quantitatively explores user preferences for the combination schemes of 18 orthogonal designs.
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