VNU University of Science

This paper presents the evaluation of the Thick Target Particle Induced X-rays Emission (TTPIXE) technique using standard samples. The element-dependent standardization factor, H, as a function of X-ray energies is calibrated using standard sample NIST-611 and validated with two standard samples: IAEA-Soil7 and NIES-Pepperbush. The obtained results are in good agreement with the reference data.

7p meyerowitz 25-12-2021 17 0   Download

This study aims to compile a detailed checklist of grammitid specimens kept in the Biological Museum Herbarium under VNU University of Science (HNU). The study adopted the Pteridophyte Phylogeny Group classification (PPG I 2016) to classify these specimens and fifteen references were used to identify their scientific names.

10p larachdumlanat129 14-01-2021 10 1   Download

Nghiên cứu bao gồm hai bảng khảo sát điều tra câu hỏi cắt ngang. Khảo sát đầu tiên sử dụng bộ 16 câu hỏi đánh giá cảm nhận và thái độ của sinh viên dựa vào thang đo áp lực học tập ở trường học cho thanh thiếu niên (ESSA), khảo sát thứ hai kiểm tra tính nhất quán nội bộ của cấu trúc 7 yếu tố được thiết lập trước đó, từ đó xây dựng mô hình thông qua sử dụng phương pháp định tính và định lượng.

9p larachdumlanat129 14-01-2021 27 3   Download

his study was conducted to find the relationships between motivation factors and students’ English speaking performance. The survey design was used to gather data from 286 respondents who are the first year students of Faculty of Law - Vietnam National University, Hanoi (VNU).

10p tamynhan9 02-12-2020 16 1   Download

This study intergrates the WoS and Scopus articles by Vietnamese authors into the Vietnam Citation Gateway system of Vietnam National University, Hanoi (VNU), sets up a merging tool to filter the duplication for these two databases and establishes their bibliometric and citation index.

14p capheny 28-02-2020 24 1   Download

The specimens of the genus Prosaptia C. Presl (family Grammitidaceae) stored in the Herbarium of VNU University of Science (HNU) were studied. Traditional morphological methods are used to study the specimens.

6p comamngo1902 01-04-2019 27 0   Download

This paper provides almost complete review on DLTS, focusing on the main three approaches widely used today. We also summarize the development of this method in the Faculty of Physics, VNU University of Science.

18p cathydoll4 21-02-2019 17 0   Download

In this article, Alpinia graminifolia - a new record species for Vietnam flora was discovered in the mountain of Northern Vietnam (Quang Ninh province and Bac Giang province). Specimens were collected in Quang Ninh province (Uong Bi City, Thuong Yen Cong commune, Yen Tu mountain) and Bac Giang province (Son Dong dist., Thanh Luan commune), deposited at the Vietnam National Museum of Nature (VNMN), herbarium of Hanoi University of Pharmacy (HNIP), herbarium of Institute of Ecology and Biological Resources (HN).

6p cathydoll4 21-02-2019 49 1   Download

This paper aims at addressing such difficulties by analyzing a number of multi-verb constructions, including SVCs, in Vietnamese from a semanticosyntactic perspective before discussing possible English translation options with illustrative examples of translation errors collected from the assignments of graduate students at the University of Languages and International Studies, Vietnam National University, Hanoi (ULISVNU). The paper concludes with a suggested translation process for effectively dealing with Vietnamese SVCs and multi-verb constructions.

10p miulovesmile4 19-11-2018 34 2   Download

This paper aims at providing a comparison of lexicalization patterns of motion verbs with typological and universal principles they embody across two languages: English and Vietnamese. Cognitive semantics classifies motion verbs based on the sort of semantic information which their verb roots characteristically encode, that is, manner, path or shape.

8p miulovesmile4 19-11-2018 42 0   Download

In an attempt to investigate motivative and demotivative factors in learning the English speaking skills of second year tourism major students, the study focuses on 4 main factors: (1) identifying kinds of motivation possessed by the second year tourism major students at Tourism and Foreign Language Department, Sao Do University, (2) studying methods and techniques to motivate learners in speaking lessons, (3) investigating factors demotivating students in English speaking learning, (4) suggesting motivational strategies and techniques in stimulating learners in teaching and learning speaki...

11p miulovesmile4 19-11-2018 49 2   Download

This emphasizes the necessity of exploring necessary English competencies in oral communication that BA graduates need to work effectively in the demanding market. In the present research, both quantitative and qualitative data were collected in a mixed methods study, in which various sources of participants including BA graduates from Foreign Trade University, Vietnam University of Commerce and National Economics University, and their employers at workplace involved.

10p miulovesmile4 19-11-2018 61 0   Download

This article discusses rater consistency in essay evaluation conducted by some randomly chosen raters in the Faculty of English, the University of Languages and International Studies, VNU and from that, some suggestions are made to improve the reliability in rating L2 learners’ essay writing.

10p miulovesmile4 19-11-2018 14 0   Download

This study attempts to present what the authors have experienced and applied in fostering learner autonomy in Country Studies (namely British and American Studies) at Faculty of English, Hanoi National University of Education. Starting with some main definitions about learner autonomy and its conditions, and basing on authors’ own experience and belief, the authors discuss four main strategies used in teaching and learning Country Studies.

7p miulovesmile4 19-11-2018 39 0   Download

Suggested solutions for each problem are given by experienced lecturers through interviews. This work hopes to both contribute to the existing body of IELTS research as well as to pave the way for future studies in this field.

5p miulovesmile4 19-11-2018 25 1   Download

This research, completed under the sponsorship of the University of Languages and International Studies (ULIS, VNU) in the VNU research grant No QG.15.35 “Models for English-Vietnamese translation assessment”, has piloted Kurz’s model in 1989 with eight criteria in assessing simultaneous interpreting quality in three conferences.

9p miulovesmile4 19-11-2018 27 1   Download

This paper reports part of a project granted by Vietnam National University (VNU)- Hanoi (project code: QG.13.13), carried out in an effort to enhance the quality of teaching English to International Standard Programme (ISP) students. The paper explores two related issues.

21p miulovesmile4 19-11-2018 22 1   Download

The study, therefore, aims at designing an appropriate competency-based EOC course for BA undergraduates. Both quantitative and qualitative data were collected in a mixed methods study. In order to achieve the aims of the study, the course has been designed from the results of a thorough needs analysis starting from interviews with all the stakeholders and then a survey questionnaire with BA undergraduates in a university in Vietnam.

12p miulovesmile4 19-11-2018 30 0   Download

In this paper, an attempt is made to conduct a survey on the publications and research trends in foreign language majors at University of Languages and International Studies – Vietnam National University, Hanoi (VNU ULIS). The survey data includes articles by VNU ULIS academics published in Vietnamese prestigious specialized journals, theses and dissertations by master and doctoral students.

10p miulovesmile4 19-11-2018 44 2   Download

By analyzing existing information on S&T activities in VNU, this paper is aimed to inform the current condition of VNU and what the necessary policies should be made to establish VNU to become a research university.

10p jangni6 07-05-2018 21 2   Download