A5101876654- ZnO doping and properties
- Chaos-based Image/Signal Encryption
- Plant tissue culture and regeneration
- Wireless Communication Security Techniques
- Gold and Silver Nanoparticles Synthesis and Applications
- COVID-19 epidemiological studies
- Microbial Natural Products and Biosynthesis
- Multi-Criteria Decision Making
- Southeast Asian Sociopolitical Studies
- Plant Gene Expression Analysis
- Copper-based nanomaterials and applications
- Catalytic Processes in Materials Science
- Vietnamese History and Culture Studies
- Virology and Viral Diseases
- Magnesium Oxide Properties and Applications
- Regional Economic Development and Innovation
- Software Engineering Research
- Network Security and Intrusion Detection
- Software-Defined Networks and 5G
- Bioactive natural compounds
- Diagnosis and treatment of tuberculosis
- Plant Genetic and Mutation Studies
- Immune responses and vaccinations
- Seed Germination and Physiology
- Plant Pathogenic Bacteria Studies
Tay Nguyen University
2018-2024
Thai Nguyen University
2018-2024
Hasselt University
2022-2023
Centre National de la Recherche Scientifique
2014-2023
Groupe d’Étude de la Matière Condensée
2023
Université de Versailles Saint-Quentin-en-Yvelines
2023
Université Paris-Saclay
2023
Vietnam National University, Hanoi
2020-2023
VNU University of Science
2020-2023
Vinh University
2023
The Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has rapidly spread over the world and caused tremendous impacts on global health. Understanding mechanism responsible for of this pathogen impact specific factors, such as human mobility, will help authorities to tailor interventions future SARS-CoV-2 waves or newly emerging airborne infections. In study, we aim analyze spatio-temporal transmission in Belgium at municipality level between January December 2021 explore effect...
Nano silver has positive effects on the growth and development of in vitro plants. In this study, shoots banana with 1 cm length were cut off tip which was cultured Murashige Skoog (MS) medium supplemented 30 g.L-1 sucrose, 15% coconut water (v/v), 5 mg. L-1 6-Benzyladenine (BA), 8 agar nano (1, 3, 5, 7 ppm). After twenty days cultured, ppm have grown well 8.4 times multiplication total chlorophyll content (2.05 mg.g-1), three-fold higher than control experiment. All new shoot samples...
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Achieving a better understanding of the physics defects in halide perovskites (HPs) is key challenge for improving efficiency devices. Herein, comprehensive study defect emission CH 3 NH PbI perovskite single crystals presented. The pristine surface cleaved systematically investigated based on steady‐state and time‐resolved micro‐photoluminescence (micro‐PL) spectroscopy. Donor–acceptor pair (DAP) recombination observed due to presence native shallow defects. DAP spectra present an important...
DDoS is one of the most dangerous methods to attack victim network because it uses a vast quantity distributed agents make paralyze. This paper gives defense method which based on "pushback and communicate" idea (PaC method). When gateway detects attack, has listen interfaces define neighbors from packets come. Those will receive information do same things victim's does. By repeating that work, PaC can find exact way had passed through. All routers then continue creating their own filters...
Zinc oxide (ZnO) is a well-known semiconductor with valuable characteristics: wide direct band gap of ˜3.3 eV, large exciton binding energy 60 meV at room temperature, high efficient photocatalyst, etc. which have been applied in many fields such as optical devices (LEDs, laser), solar cells and sensors. Besides, various low dimensional structures ZnO terms nanoparticles, nanorods, nanoneedles, nanotetrapods find applications technology life. This material also appealing due to the diversity...
Security and error control coding are two crucial aspects of the digital communication systems. The deployment data transmission systems easy to eavesdrop, such as wireless systems, makes strategic protection secrecy. This paper presents an encryption scheme based on dynamic observation reciprocal propagation channel between legitimate nodes. A “session key”, generated from Complex Impulse Response (CIR) measurements, manages system, namely a turbo-code. allows jointly perform in only one...
Measles resurged in Vietnam between 2018 and 2020, especially the Southern region. The proportion of children with measles infection showed quite some variation at provincial level. We applied a spatio-temporal endemic-epidemic modelling framework for age-stratified infectious disease counts using surveillance data collected 1 January 30 June 2020. found that transmission within age groups was greatest young aged 0-4 years whereas relatively high between-group observed older (5-14 years,...
Grapevine (Vitis vinifera) glycucuronosyltransferase (VvGT5) specifically catalyzes flavonol-3-O-glucuronosylation and the blue flowers of Veronica persica (Lamiales, Scrophulariaceae) uridine diphosphate (UDP)-dependent glycosyltransferase (UGT88D8) as flavonoid 7-O-specific glucuronosyltransferases, were chosen, codon optimized, employed to synthesize high valued flavonoids glucuronoids, miquelianin scutellarin A in Escherichia coli. single vector system was constructed overexpress entire...
Southern Vietnam experienced a large measles outbreak of over 26,000 cases during 2018-2020. We aimed to understand and quantify the spread in space-time dependence transmissibility outbreak.Measles surveillance reported between January 2018 June 2020, vaccination coverage, population data at provinicial level were used. To illustrate spatio-temporal pattern disease spread, we employed endemic-epidemic multivariate time series model decomposing risk additively into autoregressive,...
Security and error control coding are two crucial aspects of the digital communication systems. The increasing deployment systems easy to eavesdrop, such as wireless systems, makes strategic protection data secrecy. This paper presents an encryption scheme allowing jointly perform dynamic in only one step. Based on observation reciprocal propagation channel between legitimate nodes, a "session key" is generated order manage system, namely turbo-code. new allows security without change...
Plasmodium falciparum-infected erythrocytes (PfIEs) adhere to endothelial cell receptors (ECRs) of blood vessels mainly via PfEMP1 proteins escape elimination the spleen. Evidence suggests that P. vivax-infected reticulocytes (PvIRs) also bind ECRs, presumably enabled by VIR proteins, as shown inhibition experiments and studies with transgenic falciparum expressing vir genes. To test this hypothesis, our study investigated involvement in cytoadhesion using gene-expressing transfectants....
Digital information transmission systems must satisfy two requirements: reliability and confidentiality. In terms of we tend nowadays to the Shannon's capacity, i.e. limit errorless data rate. Concerning confidentiality transmissions, a perfect secrecy was also defined by Shannon but this aspect work less adressed. Nevertheless, in order enhance security especially with wireless systems, an encryption is often used. contribution, present scheme that jointly protect exchange against...

 The embryogenic calli were grown on MS medium containing NaCl with concentrations from 50 to 300 mM. After 2 weeks of culture, salinity tolerance threshold was identified at 150 mM NaCl. Higher stimulated a significant reduction in the survival rate and highest 78.67% subculturing callus embryo culture con- taining NaCl, growth embryogenesis not affected – 100 Especially, reached 83.33%. In contrast, inhibited somatic embryogenesis. 4 weeks, culturing embryos addition 0.07 mg/l...
In this study, the thin films of graphene (Gr) doped with copper (I) chloride (CuCl) were fabricated on a (Cu) substrate by chemical vapour deposition method at 1000oC in mixture gases (Ar, H2, and CH4) combined annealing 220oC to vapourise CuCl powder. The morphology, structure, electrical, electrochemical characteristics CuCl-doped Gr (CuCl-Gr) investigated via field emission scanning electron microscopy (FESEM), Raman spectroscopy, four-probe cyclic voltammetry. results spectroscopy...