English test

This research presents an exploratory investigation of sales agents of international insurance firms in Hanoi, aiming to understand the connection between the Uncertainty Avoidance (UA), as discussed by Hofstede (2024), and the digital divide identified by Jan van Dijk (2020). The survey using Google Form was administered to 246 Vietnamese sales agents to collect data for SPSS analysis. The AMOS path diagram was then employed to test the hypotheses based on the conceptual model. The findings indicate that Uncertainty Avoidance negatively impacts the digital divide.

12p tuongmotranh 18-03-2025 2 1   Download

This paper aims to examine the indirect impact of geopolitical risk on the Vietnamese stock market and stock bubbles (VSB) through its impact on macro factors and commodity prices. Firstly, before testing the influence of geopolitical risk on stock bubbles, a stock bubble existence test using SADF (sup augmented Dickey-Fuller test) and GSADF (generalized sup Augmented Dickey-Fuller) is done.

16p viinuzuka 28-02-2025 3 1   Download

This study combines the integrated model to test the mechanism effects while previous studies have mostly relied on only one of the research models, namely the Theory of Reasoned Action (TRA), Theory of Planned Behavior (TPB), or Technology Acceptance Model (TAM).

13p viinuzuka 28-02-2025 5 1   Download

OECD guidelines were applied. Mice were divided into 7 groups consisting of 30 females and 10 males each. In which, the control group received the solvent, only females or males in 4 other groups were taken the testing samples (32), and both females and males of 2 remain groups were given those samples. Mice were given oral samples at a dose of 288 or 576 mg/kg/day × 7 consecutive days depending on individual group.

7p viinuzuka 28-02-2025 2 1   Download

This article presents the experimental results on the flexural behavior of reinforced concrete (RC) beams strengthened with textile-reinforced concrete (TRC). Four RC beams were made of B22.5 grade concrete, and the TRC strengthening layer utilized Sigratex Grid 350 textile, with fine-grained concrete Sikagrout 214-11 serving as the binder.

13p viyamanaka 06-02-2025 2 1   Download

This study is devoted to determining dynamic parameters of dense coral sand using Controls dynamic triaxial compression testing device under large deformation and different confining pressure conditions. Parameters analyzed in the present work include excess pore pressure, damping ratio, dynamic elastic modulus and dynamic shear modulus.

12p viyamanaka 06-02-2025 2 1   Download

To enhance load-bearing capacity and prevent structural damage, reinforced concrete elements are often strengthened with additional layers of material. This study investigates the bonding performance between Textile Reinforced Concrete (TRC) and reinforced concrete slabs through four-point bending tests.

12p viyamanaka 06-02-2025 3 1   Download

This study investigates the impact of using collocations in teaching writing English as a Foreign Language (EFL) for first-year English majored students at Dong Nai Technology University (DNTU), and the attitudes of these students towards the application of collocations in the writing course.

8p viyamanaka 06-02-2025 2 2   Download

This study compared results of online circular contrast perimetry (OCCP) versus standard automated perimetry (SAP) in clinic, as well as clinic OCCP versus home OCCP in a normal Asian population. Healthy participants underwent a comprehensive ocular examination, retinal nerve fiber layer optical coherence tomography scan, and visual field tests performed in clinic, using OCCP and SAP.

10p viyamanaka 06-02-2025 4 2   Download

Ever since its implementation in 1992, the intra-cytoplasmic sperm injection (ICSI) technique has been hailed as a game-changer for enhancing the outcomes of in vitro fertilization (IVF) treatment in cases of infertility due to male factors.

10p viyamanaka 06-02-2025 3 2   Download

Rituximab has been reported to be effective in patients with refractory CIDP, especially those with IgG4 autoantibodies against nodal and paranodal proteins. This study reports the clinical characteristics of three cases diagnosed with refractory CIDP successfully treated with rituximab, although testing for IgG4 antibodies is currently not available in Vietnam.

6p viyamanaka 06-02-2025 3 2   Download

Gastric cancer ranked fourth for incidence and mortality of all cancers in Vietnam. Clinical symptoms in the early stages are often nonspecific. Patients may have epigastric pain, anorexia or weight loss. Gastroscopy combined with biopsy is a clinical test that helps diagnose gastric cancer.

10p viyamanaka 06-02-2025 3 2   Download

The expanded NIPT for screening all fetal chromosomal aneuploidies has been widely used in clinical practice. The study was conducted on 6,104 pregnant women performing this test at Medlatec General Hospital to evaluate the values of NIPT.

10p viyamanaka 06-02-2025 2 2   Download

To evaluate the value of apolipoprotein A-I, B, and the apoB/AI ratio in the diagnostic of peripheral artery disease among patients with diabetes, we conducted a cross-sectional study of which they underwent clinical evaluation, standardized Doppler ultrasound and blood test.

15p viyamanaka 06-02-2025 3 2   Download

The paper presents a new method based on an Equivalent Severity Score (ESS) to evaluate road traffic safety in an area using a geographic information system (GIS) tool, namely QGIS. The road traffic accident (RTA) data from 2021 to 2023 in Tuyen Quang province, Vietnam, was used to analyze and test this method.

10p viyamanaka 06-02-2025 3 2   Download

Steel pipe piles are widely used in coastal infrastructure due to their high strength and durability. This study investigated the accelerated corrosion effects on steel pipe pile materials in a simulated Nha Trang seawater environment, representing typical coastal conditions in Vietnam.

13p viyamanaka 06-02-2025 3 2   Download

The findings in this study are expected to have significant implications for road construction and maintenance using CA overlay in Vietnam. By providing a scientific foundation for material selection, design, and construction of road surfaces tailored to local conditions, this study aims to enhance investment efficiency and reduce maintenance costs.

11p viyamanaka 06-02-2025 6 2   Download

This study introduces a practical and efficient methodology to improve the estimation of the ultimate axial bearing capacity of Pre-bored Grouted Planted Nodular (PGPN) piles, addressing a critical need in geotechnical engineering.

25p viyamanaka 06-02-2025 2 2   Download

In the study, pre-and post-tests were used to review students' vocabulary perceptions, and surveys using questionnaires were conducted to explore the effects of Quizizz on English vocabulary learning. On the basis of these results, it was concluded that Quizizz had promoted the activity of learning English vocabulary, maintained the motivation for learning and increased learning success.

10p 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 2 2   Download