English level a

Gout is one of arthritis diseases resulting from high levels of plasma uric acid. Screening of medicinal plants for analgesic and an-hyperuricemic effects is necessary to prevent and treat gout disease. Homalomena has been widely used in traditional medicine for the treatment of bone diseases. Homalomena pierreana is a newly discovered rare species found in Vietnam.

8p viling 11-10-2024 4 1   Download

This study aimed to determine the effects of self-questioning on pre-intermediate EFL students’ reading comprehension and explore their perceptions of learning to read with self-questioning. A quasi-experimental design was carried out among two groups of sixty-eight Vietnamese pre-intermediate students over a nine-week reading course using self-questioning and teacher-posed questions.

12p viling 11-10-2024 3 1   Download

Their self-report active participation in the e-quizzes and follow-up teacher/peer feedback sessions demonstrated high levels of behavioral engagement. Students were, however, slightly less in agreement with the benefits of Quizizz in enhancing their self-monitoring and critical thinking skills. Some reservations remain about technical problems during quiz administration and the use of scores in Quizizz gamified tests for summative assessment purposes.

22p viling 11-10-2024 0 0   Download

The findings reveal the social capital of the Vietnamese in Poland with a striking characteristic of a high level of bonding ties, primarily relying on close relations such as family or ethnic organizations to seek support and placing a very high level of confidence in family members.

19p viling 11-10-2024 4 1   Download

The research aims at investigating social-psychological orientations of HIUJLLs (Japanese Language Department learners of Hong Bang International University). A survey and a semi-structured interview are governed by 68 students ranging from 2nd to 4th academic year with various Japanese levels from elementary to advanced.

8p vifilm 11-10-2024 4 1   Download

This paper evaluates an energy harvesting strategy for UAVs from sunlight and laser beams on cloudy days with a low-level cloud layer. The channel models and harvested powers for both cases are considered and analyzed using mathematical equations and simulation results.

7p viengfa 28-10-2024 4 2   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

The study was conducted to determine the level of awareness, behavior and willingness to pay for reusable bags of students at Thai Nguyen University of Economics and Business Administration. We applied Contingent Valuation Method and conducted a survey of 370 students at Thai Nguyen University of Economics and Business Administration.

8p viengfa 28-10-2024 1 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 primary objective of this study is to elucidate the chemical speciation of copper (Cu) and conduct an assessment of the magnitude and probability of contamination of Cu in soil samples procured from the Pb/Zn mining, at the Hich village, Dong Hy district, Thai Nguyen province, in order to furnish critical data pertinent to the environmental stewardship of soil resources within this geographical domain.

10p viengfa 28-10-2024 3 1   Download

When mentioning teaching and learning English at all levels of education in countries where English is classified as English as a Foreign Language, four principal skills – listening, speaking, reading, and writing – have been widely researched. Listening has long been recognized as a challenging skill for teachers, students, and researchers in non-English native language contexts.

8p vipanly 28-10-2024 4 2   Download

This research delves into the typical grammatical mistakes made by Vietnamese students when writing in English, with the goal of revealing the particular linguistic difficulties they encounter. Carried out with 57 first-year students with diverse majors at a university in Vietnam, the study examines various levels of English skills, spanning from novice to expert.

8p vipanly 28-10-2024 6 2   Download

A study on the snail species composition and their cercariae was conducted in eight sixth-level canals across three inland districts in Ho Chi Minh City, namely Cu Chi, Hoc Mon, and Binh Chanh. The time of the study was in January 2022 (the dry season) and July 2022 (the wet season).

9p viling 11-10-2024 3 1   Download

To achieve this objective, a survey was conducted among 1020 respondents with varying genders, and educational levels in Ho Chi Minh City. The collected data was analyzed sing SPSS and AMOS software, enabling the development of a structural model.

13p viinuzuka 28-02-2025 5 1   Download

To assess the quality of life (QoL) of elderly patients with closed humeral shaft fractures treated with internal fixation at Thai Binh Provincial General Hospital. A cross-sectional descriptive study was conducted on 55 elderly patients with closed humeral shaft fractures, who underwent internal fixation with plate and screws at Thai Binh Provincial General Hospital from January 2020 to March 2024.

6p viyamanaka 06-02-2025 5 1   Download

This study proposes a real-time multi-sensor data fusion method, termed "Multi-Layer Fusion," for object detection and localization in autonomous vehicles. The fusion process leverages pixel-level and feature-level integration, ensuring seamless data synchronization and robust performance under adverse conditions. Experiments conducted on the CARLA simulator.

15p viyamanaka 06-02-2025 4 2   Download

This study investigates first-year English major students' attitudes toward ER activities, addressing the question: “What are first-year English majors’ perceptions of extensive reading activities?” Despite considerable research interest in ER, students’ perspectives on this activity have not been thoroughly evaluated at the university level, highlighting a significant gap in the literature.

9p tuetuebinhan000 23-01-2025 5 1   Download

This exploratory study employed surveys to measure and understand the learning needs for language testing and assessment of a diverse sample of English teachers from various educational contexts in northern Vietnam, as well as the relationship between their learning needs and personal factors including age, years of experience, and educational level.

10p tuetuebinhan000 23-01-2025 3 2   Download

The study investigates the speaking anxiety experienced by first-year English majors. 152 first-year English majors at a public university in Hanoi participated in the questionnaire. The results show that participants had a medium level of English-speaking anxiety.

11p tuetuebinhan000 23-01-2025 5 2   Download

Environmental protection has become a global concern, making environmental protection education vital at the primary school level. This education aims to comprehensively develop students' competencies and qualities as outlined in the 2018 General Education Curriculum.

12p tuetuebinhan000 23-01-2025 2 2   Download