Development of methods

In this paper, the authors have based on the methodologies of historical materialism and diffusionism, as well as research methods such as comparison, analysis and synthesis, logic and history, abstraction and generalization.

14p viling 11-10-2024 3 0   Download

This study applies Wavelet analysis to develop a comprehensive method for detecting damage in spiral bevel gears within automotive drive systems. By utilising Wavelet analysis to examine the vibration signals of the gears, it is possible to identify spatial and temporal variations in the signals, thereby detecting signs of damage in the system.

12p vifilm 11-10-2024 5 1   Download

In this article, we have presented the practical use of the Delphi technique and the Stable Prioritization Towards Ideal Solution (SPOTIS) method to in-depth assess the level of sustainable development of Hai Phong and Quang Ninh in the period 2016 - 2021.

12p viengfa 28-10-2024 5 2   Download

The paper generalizes one practical tool for analyzing the structural dynamics for the high-speed railway bridge based on Cast3M open-source. Compared with the classical approach with the analytical formulation, KD-Railway developed by the finite element method allows defining the structure with complex geometry and considering a different type of structure (truss, cable, hybrid composite) or the structure-soil interaction.

10p viengfa 28-10-2024 3 2   Download

This study seeks to explore the potential of the Project-based learning method in enhancing three important soft skills, including critical thinking, social-emotional skill, and self-regulation, which are believed to be beneficial for students’ sustainable development, among non-English-major students in a university in Ho Chi Minh city, Vietnam.

7p vipanly 28-10-2024 1 0   Download

This research article explores the potential of active learning pedagogies to enhance student engagement, knowledge retention, and essential skill development in higher education. These learner-centered approaches, such as experiential, project-based, and inquiry-based learning, contrast with traditional lecture-based methods that prioritize passive information transfer.

7p vipanly 28-10-2024 2 1   Download

This study was aimed to: (1) develop a rapid assessment method to control the impact of plastic waste on aquatic life and water quality in various water bodies; and, (2) contribute the development and refinement of a comprehensive set of monitoring tools and indicators, particularly for field research and rapid assessments.

7p viyamanaka 06-02-2025 3 1   Download

In this study, we developed a continuous flow method to synthesize arylhydroxylamines by a novel nitroreductase from Geodermatophilus obscurus, which shows high activity and chemo-selectivity in converting nitroarenes to N-Arylhydroxylamines (>99%) under mild condition. This method therefore provides a novel avenue to synthesis N-hydroxylamine.

10p viyamanaka 06-02-2025 3 2   Download

The study examined the influence of teacher professional development (PD) on EFL teacher motivation, self-efficacy, and work satisfaction. The study goal was to investigate whether PD programs impact teachers’ effectiveness.

12p viyamanaka 06-02-2025 7 2   Download

This study examines the pivotal role of Supreme Audit Institutions (SAIs) in monitoring the implementation of Sustainable Development Goals (SDGs) by governments. Qualitative research method was used by synthesizing and analyzing important sources of documents from organizations such as Worldbank, United Nation; Intosai and the website of the National Supreme Audit Institution to explore the specific functions of the Supreme Audit Institution towards the goal of sustainable development.

5p viyamanaka 06-02-2025 3 1   Download

This study investigates the effectiveness of the Dictogloss technique in enhancing grammatical competence for sophomore English majors at Thai Nguyen University of Education. The research aims to address the pressing need for innovative and effective methods to improve language learners' grammar proficiency.

6p tuetuebinhan222 30-01-2025 4 2   Download

This directly contributes to innovating teaching methods in the Youth Work program, fostering students' active participation in learning, and developing their capabilities according to output standards.

10p tuetuebinhan000 23-01-2025 2 2   Download

Securing digital data in the process of retrieving financial information can be seen as important requirement today. This paper focuses on developing a secure encryption (SE) scheme that supports efficient querying on encrypted data in financial databases.

8p tuetuebinhan000 23-01-2025 2 2   Download

Agricultural bio-catalysis is of immense scientific interest due to its increasing importance in the efforts for more sustainable agriculture while optimizing environmental impacts. These findings showed that the PP method resulted in lower-DE RSH with different morphological and physicochemical properties compared to those obtained by the FD method.

9p tuetuebinhan000 23-01-2025 4 2   Download

This study aimed to evaluate the efficacy of estradiol on the survival rate, sex reversal ratio, and growth performance of climbing perch (Anabas testudineus) using the immersion method.

8p tuetuebinhan000 23-01-2025 3 2   Download

This study explored the potential and challenges of communitybased ecotourism in Thanh Phu district, Ben Tre province, Vietnam. By investigating 52 households involved in community-based ecotourism through the Participatory Rural Appraisal method and semi-structured interviews, it outlined the transformative impact of community-based ecotourism on the local community.

16p tuetuebinhan000 23-01-2025 6 2   Download

Anthropometry is a part of physical anthropology, a science that allows the study of measurement methods on the human body and the use of mathematics to analyze the measured results in order to find patterns about human physical development. Measurement of the human body is one of the methods of assessing the general health and nutritional status of an individual or a population.

8p viakimichi 17-01-2025 5 2   Download

Valsartan, an angiotensin blocker, is often combined with amlodipine (a calcium channel antagonist) in the current treatment of hypertension. There is a generic brand-name drug Exforge® which has been proven to be clinically effective. However, its price is high, making it quite difficult to access, especially in low- and middle-income countries. Therefore, research and development of generic drugs is essential.

7p vinara 11-01-2025 2 1   Download

The research focuses on the composition of a hard capsule formula containing the extracts of Houttuynia cordata, Morus alba, and Carica papaya as well as the development of testing standards for prepared hard capsules. Materials and methods: the ratio of adsorbents and fillers in the formula was investigated so that the granules had low moisture, a suitable flow rate, and the appropriate apparent density for packaging.

9p vinara 11-01-2025 1 1   Download

One of the crucial methods for lowering hospital infections is air disinfection. Because the airborne contagion environment is difficult to control, the development of effective air disinfectants is critical to maintaining a safe air environment and preventing respiratory infections. At the Hospital of Can Tho University of Medicine and Pharmacy.

7p vinara 11-01-2025 1 1   Download