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Your search keyword '"Trang, Tran Thu"' showing total 19 results
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19 results on '"Trang, Tran Thu"'

4. 2

Author

Loc, Nguyen Vo, primary, Mai, Truong Tuyet, additional, Thu, Nghiem Nguyet, additional, Dung, Truong Viet, additional, Trang, Tran Thu, additional, and Hanh, Nguyen Lien, additional

Published
2023
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5. Synthesis of cuprous oxide/silver (Cu 2 O/Ag) hybrid as surface-enhanced Raman scattering probe for trace determination of methyl orange

Author

Pham, Thi Thu Ha, primary, Vu, Xuan Hoa, additional, Dien, Nguyen Dac, additional, Trang, Tran Thu, additional, Van Hao, Nguyen, additional, Toan, Nguyen Duc, additional, Thi Ha Lien, Nghiem, additional, Tien, Tong Sy, additional, Chi, Tran Thi Kim, additional, Hien, Nguyen Thi, additional, Tan, Pham Minh, additional, and Linh, Dong Thi, additional

Published
2023
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15. Effectiveness of germinated brown rice on metabolic syndrome: A randomized control trial in Vietnam.

Author

Mai, Truong Tuyet, Trang, Tran Thu, and Hai, Tran Thi

Subjects
*BROWN rice, *METABOLIC syndrome, *BLOOD cholesterol, *HUMAN body, *BLOOD testing
Abstract

To treating Metabolic Syndrome (MetS) in the human body by using cooked pre- germinated brown rice (PGBR), a randomized control trial was done in Vietnam. 80 subjects (65.1 ± 3.81 years old) separated into two groups in pairs were assigned a daily intake of 200 g PGBR, and the subjects in the placebo group were kept in normal living ways (consuming white rice). Before baseline and after 3 months of the intervention, anthropometric measurements, blood chemical examinations, a nutrition survey, and physical activity measurements were conducted. The main finding showed that the percentages of patients with MetS in the PGBR group were reduced significantly compared to the placebo group (p < 0.05). Serum HDL cholesterol concentrations were significantly increased from 1.11 (mmol/l) to 1.44 (mmol/l) compared to the placebo group (p < 0.05). The findings suggest that PGBR may affect HDL cholesterol, PGBR might be considered in reducing the risk of MetS in Vietnam. [ABSTRACT FROM AUTHOR]

Published
2020
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19. Revealing the high efficiency of fluorescence quenching of rhodamine B by triangular silver nanodisks due to the inner filter effect mechanism.

Author

Trang TT, Pham TTH, Dang NV, Nga PT, Linh MV, and Vu XH

Abstract

Performing effective fluorescence quenching based on a metal nanomaterial is essential to construct fluorescence sensors. Silver nanomaterials are well known as an excellent candidate for an absorber in fluorescence sensing systems. Herein, we investigated the fluorescence quenching of rhodamine B (RhB) in the presence of triangular silver nanodisks in which perfect overlap between the absorption of the absorber and the fluorescence of the fluorophore was observed. The fluorescence quenching mechanism of RhB was investigated under various excitation wavelengths, together with measurement of the fluorescence lifetime. The quenching efficiency of RhB was proportional to the wavelength excitation. Remarkably, the highest efficiency of fluorescence quenching of RhB was achieved (∼60%). The quenching mechanism was investigated and revealed to be mostly due to the inner filter effect (IFE) mechanism, without the contribution of energy transfer. This result shows a completely different story from most previous studies based on silver nanoparticles, where energy transfer was reported to play a significant role., Competing Interests: There are no conflicts to declare., (This journal is © The Royal Society of Chemistry.)

Published
2024
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