Synthesis and evaluation

Based on theoretical and practical foundations, combined with methods such as documents analysis and synthesis, surveys using questionnaires, and statistical mathematics, this research evaluates the current status of student sports clubs at Hue University. It identifies the necessity, significance, and importance of developing recreational sports clubs for university students.

6p vimitsuki 06-05-2025 3 1   Download

In the study, the total nitrogen content of natural rubber was determined to evaluate the effectiveness of deproteinization on the synthesis of chemically modified rubber materials. The remaining protein content in the obtained deproteinized natural rubber (DPNR) was analyzed as nitrogen content using the Kjeldahl method.

8p visarada 28-04-2025 1 1   Download

Through the use of four tradional research methods including document synthesis, interviews, pedagogical testing, and stascal analysis with a sample of 12 male students, the study had synthesized documents, conducted interviews, and tested the reliability of the tests, selecting 10 physical fitness tests for the U12 male soccer team of the school with sufficient reliability (coefficient r > 0.8).

8p viling 11-10-2024 1 1   Download

A large number of studies have demonstrated the wound-healing effects of LLLT in vitro, in animal models, and in clinical practice. However, there are also differences in the study results, which are dose and wavelength dependent of LLLT. Evaluation of the wound healing process in experimental animals treated with low- level laser therapy in clinical and histopathology.

8p viengfa 23-10-2024 6 0   Download

In this article, analytical, synthesis, and comparative methods are employed to evaluate and provide valuable insights, leading to the proposal of an energy-efficient model and Carbon dioxide emission reduction for Vietnam's tropical islands.

11p viengfa 28-10-2024 4 2   Download

A fragment-based approach has been applied to derive 2-(7-hydroxy-2-oxo-2H-chromen-4- yl)acetic acid 1 into 4 new coumarin derivatives 2a-d through amide bonds. The compounds were screened for their anticancer activity using MTT assay on MCF-7 and HepG2 cell lines.

10p viaburame 14-03-2025 4 0   Download

Acetylcholinesterase (AChE) has been one of the important and potential targets in the discovery, and development of new drugs for treating and slowing the progression of Alzheimer's disease (AD). This research suggests potential structural frameworks for synthesizing AChE inhibitor derivatives for treating AD.

11p vihyuga 04-03-2025 1 1   Download

Acetylcholinesterase (AChE) is a key therapeutic target for developing new Alzheimer's disease (AD) treatments due to its regulatory function in acetylcholine hydrolysis. This research contributed to the development of a novel scaffold for AChE inhibitors, which are potential drugs for treating AD.

17p vihyuga 04-03-2025 5 1   Download

This study aims to investigate the synthesis capability of the plant growthpromoting substance indole acetic acid (IAA) by the salt-tolerant phosphate-solubilizing Pantoea sp. TTB4.1 strain and its effect on the germination ability of corn seeds immersed in bacterial suspension.

7p viinuzuka 28-02-2025 3 1   Download

The purpose of this thesis is to study and synthesize BiMO materials (M = V,Ti,Sn) by microwaveassisted chemical method, hydrothermal method, sol-gel method and evaluate their physical properties. The synthesized materials (Bi2Sn2O7 and Bi2Ti2O7) were investigated the photocatalytic activity in the decomposition of RhotaminB (RhB) under visible light.

28p thebadguys 08-06-2021 28 3   Download

Objectives of the dissertation: Research and synthesize and determine the hybrid compound structure containing Quinazoline frame. Research on carcinogenic activity and inhibition of acetylcholinesterase enzyme of synthetic compounds..

26p extraenglish 24-05-2021 23 3   Download

Aim of the thesis: Synthesis of several derivatives and tubulysin analogues with the replacement of the amino acid methylpipecolic (Mep) at the N-terminal, replacing N,O-acetyl group by methyl group, and researching the role of tubuphenylalanine (Tup) group at the C-terminal.

26p extraenglish 24-05-2021 18 4   Download

Synthesis and structural determination of some 4-aminoquinazoline derivatives containing prop-2-yn-1-yloxy substituents at C-6 position; research and synthesize and determine the hybrid compound structure containing Quinazoline frame; research on carcinogenic activity and inhibition of acetylcholinesterase enzyme of synthetic compounds; studying protein docking and predicting the pharmacokinetic properties of some compounds that inhibit the enzyme acetylcholinesterase.

26p capheviahe27 23-02-2021 42 4   Download

Synthesis of several derivatives and tubulysin analogues with the replacement of the amino acid methylpipecolic (Mep) at the N-terminal, replacing N,O-acetyl group by methyl group, and researching the role of tubuphenylalanine (Tup) group at the C-terminal .

26p capheviahe27 23-02-2021 20 5   Download

The thesis focused on the synthesis of Mn, Ce, C doped ZnO nanoparticles materials and doped ZnO with multi-layered carbon nanotube nanocomposite materials and assessed their photo-oxidative potentiality through photocatalytic reactions of methylene blue (MB) decomposition in aqueous solution under visible light.

30p capheviahe27 23-02-2021 22 5   Download

Successfully synthesized nano – mixed oxide by different gelling agents; compared, selected the appropriate gelling agent; researched to evaluate the catalytic activity of mixed oxide nanoparticles formed with pollutants methyl orange (MO), methylene blue (MB). Successful dispersed mixed oxide nanoparticles on rGO; investigated catalytic activity of material systems on parathion, fenitrothion.

28p capheviahe26 25-01-2021 37 5   Download

A series of semicarbazones, thiosemicarbazones, 1,3,4-oxadiazoles/thiadiazoles bearing pyrazole scaffold were designed and synthesized. All the synthesized new compounds were characterized by 1H NMR, 13C NMR, MS and elemental analysis.

14p tocectocec 26-05-2020 32 2   Download

The presence of heterocyclic moiety in diverse compounds, strongly indicative of the desired effect on physiological activity, and it reflects on efforts to find useful synthetic drugs.

12p tocectocec 25-05-2020 19 2   Download

Antimicrobial resistance is an emerging challenge for health personnel and researchers. In such scenario, alternative strategies targeting novel ways to kill or inhibit growth of microbes are need of the hour. Antimicrobial peptide can be a promising candidate to deal with this crisis. Extracellular matrix protein vitronectin (Vn) is recently being established as a bactericidal agent against certain microbes. Caprine Vn has got few structural alterations as compare to human Vn.

7p nguaconbaynhay5 16-05-2020 17 2   Download

The objectives of the thesis: The thesis focused on the synthesis of Mn, Ce, C doped ZnO nanoparticles materials and doped ZnO with multi-layered carbon nanotube nanocomposite materials and assessed their photo-oxidative potentiality through photocatalytic reactions of methylene blue (MB) decomposition in aqueous solution under visible light.

30p phongtitriet000 08-08-2019 47 4   Download