English reports

Mitreola sphaerocarpa (Loganiaceae), a species occurring in Peninsular Malaysia, is newly reported for the flora of Vietnam. The description, photographs, information on ecology, preliminary conservation status and taxonomic notes are also presented. In order to facilitate identification, we provide an identification key and checklist for the 4 known Mitreola species in Vietnam.

6p myhouse01 09-11-2024 1 0   Download

This report focuses on examining how powerful feedforward is when utilized within ESL/EFL teaching environments. In contrast to feedback, which centers much around past achievements, feedforward pays attention to what could be done differently and provides the direction toward realization (Dweck, 2006).

13p viengfa 28-10-2024 2 1   Download

This study aims to report on an investigation into Dong Nai University EFL students' beliefs and practices of autonomous learning. The study was carried out for 6 weeks in the first semester of school year 2023-2024 at Dong Nai University, Vietnam. The research employed a quantitative method by using a questionnaire to gather data from 80 English-majored students.

17p viengfa 28-10-2024 0 0   Download

This study delves into the application of Vietnamese address terms across various familial and social contexts, examining how these terms are used to navigate relationships and communication settings. Through personal observations and in-depth interviews with a couple, the study explores the nuanced ways in which they addressed each other throughout their marriage.

6p viengfa 28-10-2024 2 1   Download

1-Hydroxyphenazine (HP) is a heterocyclic nitrogenous compound which reported various potential bioactivities. The current work aimed to utilize soybean residue by-product (SRBP) as a C/N source for the biosynthesis of HP via fermentation and investigated its potent inhibition against some plant pathogen fungi.

7p viengfa 28-10-2024 3 1   Download

In this study, we report on the hydrothermal synthesis of ZnO nanorods and the change in photocatalytic properties with different hydrothermal temperatures in the decomposition of Methylene blue (MB) and Rhodamine B (RhB) under visible light.

11p viengfa 28-10-2024 2 1   Download

This paper reported an investigation in which minimal flipped (MF331) model was used. It suggested the way the phenomenological and theoretical aspects of the known flipped 3-3-1 model could be revised.

7p viling 11-10-2024 1 0   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

Pulmonary sclerosing (Pneumocytoma) is a rare benign pulmonary tumor of primitive epithelial origin. Because of the unspecific radiological features mimicking malignancies and their histological heterogeneity, the differential diagnosis with adenocarcinoma and carcinoid tumors is still challenging.

6p viling 11-10-2024 3 0   Download

In this study, we describe case report of 70-year-old man was admitted to our hospital because of abdominal pain over 6 months with no pathological antecedent. Patient has laparoscopic surgeon, diagnosis was a pedunculated exoluminal gastrointestinal stromal tumor (GIST). Histopathological examination report and the CD-117 immunoreactive score is suitable of endoscopically invisible medium sized.

5p viling 11-10-2024 2 1   Download

The differential diagnosis between primary mesenteric lymphoma and others peritoneum diseases such as peritoneal carcinomatosis, malignant primary peritoneal mesotheliomas, tuberculous peritonitis, sarcomatosis, diffuse peritoneal leiomyomatosis or benign splenosis, constitutes a major problem in imaging techniques.

5p viling 11-10-2024 3 1   Download

This case study presents a patient with SCA from the right aortic sinus with severe stenosis proximal and distal part of right coronary artery was made using cardiac angiography and cardiac multidetector computed tomography (MDCT) with acute myocardial infarction.

4p viling 11-10-2024 3 1   Download

Left pulmonary artery sling (LPAS) is a rare congenital anomaly in which the left pulmonary artery originates from the posterior aspect of the right pulmonary artery and courses between the trachea and esophagus to reach the left lung. This anomaly causes distal tracheal and/or right main-stem bronchus compression.

5p viling 11-10-2024 0 0   Download

In this report, the solid phase extraction technique combined with the gas chromatographymass spectrometry method (GC-MS) was optimized to determine the contamination of nine phthalic acid esters (PAEs) in the surface sediment samples collected from Rao Cai River in Ha Tinh, Vietnam.

7p vifilm 11-10-2024 0 0   Download

This study evaluated the test-retest reliability of the question about trouble with the locomotive organs in the NMQ in Vietnamese physical therapists (VPTs). Materials and method: It was a cross-sectional study in 10 VPTs by a convenient sampling technique.

6p vifilm 11-10-2024 2 1   Download

Construction project delay has been reported as a significant cause of the project’s failure, which results in cost overrun, thereby decreasing the effectiveness of the project. Therefore, project management has placed much effort in construction works’ scheduling to enhance project performance.

15p vibecca 01-10-2024 2 1   Download

The riding attitude of motorcyclists is an important key in the investigation and analysis of motorcyclists' behaviors in traffic flow. The main aims of this study are to explore factors associated with the riding attitudes of motorcyclists in Vietnam using a self‐reported questionnaire with Exploratory Factor analysis (EFA) and Confirmatory Factor Analysis (CFA) approaches.

16p vibecca 01-10-2024 1 1   Download

In this report, we describe the titles of training courses and seminars conducted during the project period and some summaries of them. The materials of these training and seminars can be used to organize knowledge for staff working in these fields.

15p vibecca 01-10-2024 1 1   Download

Barnyardgrass (Echinochloa crus-galli) is one of the most pernicious and problematic weeds in worldwide agriculture. The objective of this review is to highlight the morphology and habitats of this weed, and to present comprehensive information of the allelochemical constituents and pharmacological effects as well as its allelopathic interaction with rice (Oryza sativa L.) based on 115 worldwide literary resources reported over the last 40 years.

20p vibecca 01-10-2024 3 1   Download

In this report, we examine the unsteady Stokes equations with nonhomogeneous boundary conditions. As an application of a Carleman estimate, we first establish log type stabilities for the solution of the equations from either an interior measurement of the velocity, or a boundary observation depending on the trace of the velocity and of the Cauchy stress tensor measurements on a part of the boundary.

16p vibecca 01-10-2024 3 2   Download