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To determine the prevalence of MH and its correlation with cardiovascular risk factors and target organ damage in patients at C Hospital, Da Nang. Methods: This study involved 120 participants aged 40 to 70 years who visited C Hospital, Da Nang, between April 2021 and September 2022. The participants were divided into two groups: 60 individuals with cardiovascular risk factors and 60 individuals diagnosed with hypertension.

7p vihizuzen 26-05-2025 6 1   Download

There is a clear correlation between inflammatory outcome signs and adverse outcomes in patients after acute myocardial infarction. Periostin - an inflammatory biomarker in recent times promises to be an effective and necessary factor in predicting disease progression. This study described characteristics of serum periostin levels in patients with acute MI and some follow up results of this biomaker.

6p vihizuzen 26-05-2025 0 0   Download

Levofloxacin (LEV) is the common quinolone antibiotic and a practical option in H. pylori eradication regimens. The LEV resistance can be acquired through variant sequences of a gyrA. This study investigated the correlation between gyrA genetic diversity and LEV resistance in H. pylori.

7p vihizuzen 26-05-2025 2 1   Download

Artificial intelligence has rapidly been integrated into education, which has substantially impacted academic writing, especially among EFL students. This study investigates Vietnamese EFL students’ artificial intelligence literacy and tool usage for writing, and the correlation between these two aspects. A quantitative study using a questionnaire was conducted with 214 English major students at a private university.

8p vijiraiya 19-05-2025 1 1   Download

Hypertension is one of the most common cardiovascular diseases, often referred to as the silent killer. The prevalence of hypertension is increasing globally. This study investigates certain clinical and subclinical characteristics, cardiovascular risk factors in hypertensive patients, and evaluates the correlation between these risk factors and target organ damage with systolic and diastolic blood pressure.

8p vijiraiya 19-05-2025 3 1   Download

This study aimed to assess the knowledge, attitudes, and behaviours related to medical professionalism among fifth-year medical students by using three assessment tools aligned with different competency levels in Miller’s Pyramid and to analyse correlations among these assessment approaches.

6p vijiraiya 19-05-2025 2 1   Download

In this study, the shear behavior of UHPFRC was investigated using a novel shear test setup installed in the universal testing machine (UTM) for static tests and the improved-strain energy frame impact machine (I-SEFIM) for high strain rate tests, respectively.

8p vimitsuki 06-05-2025 3 1   Download

This study employs regression analysis and Pearson correlation coefficient testing to identify the SERVQUAL model and five key factors influencing service quality and customer satisfaction at the School Sports Club in Phu Nhuan District.

4p vimitsuki 06-05-2025 2 1   Download

The article provides a comparative analysis of the results of testing intellectual abilities and specific skills of chess players by qualification and gender groups. Both positive and negative correlations were obtained between individual components of intellectual abilities, IQ (according to R. Amthauer) and the Elo rating of a chess player.

5p vimitsuki 06-05-2025 1 1   Download

This study aims to investigate the level of academic self-efficacy, academic satisfaction, and the relationship between academic self-efficacy and academic satisfaction among Hue University students. 771 students participated in the questionnaires about academic self-efficacy and academic satisfaction. Descriptive statistics, correlation analysis, and One-way ANOVA analysis were performed to answer three research questions.

12p viling 11-10-2024 5 1   Download

Light Gradient Boosting Machine is a new machine learning technique developed by Microsoft corporation which has been proposed in the present study to determine the CBR of stabilized expansive soils. Model performance of the ML model are evaluated by different criteria such as correlation coefficient R, root mean square error RMSE and mean absolute error MAE.

8p viengfa 28-10-2024 5 2   Download

This research investigates the impact of changing educational environment on five overseas students’ autonomous learning in Australia. Using the learning ecology framework, the study examines the correlation between changes in the learning environment and the degree of autonomy achieved by the learners.

8p vipanly 28-10-2024 3 1   Download

Paper "Multi-source data analysis for bike sharing systems" propose two types of regression models using multi-source data to predict the hourly bike pick-up demand at cluster level: Similarity Weighted K-Nearest-Neighbor (SWK) based regression and Artificial Neural Network (ANN). SWK-based regression models learn the weights of several meteorological factors and/or taxi usage and use the correlation between consecutive time slots to predict the bike pick-up demand.

6p tuongtieume 03-04-2025 7 1   Download

The formation and development of large-scale structures are primary research subjects in the study of turbulent mixing layers. Visualizing these structures based on published experimental data enhances the understanding of complex flow behaviors, which is the main objective of this article. The authors employed a two-point statistical correlation method to evaluate the size of large vortex structures along the interaction region.

15p viyuhi 26-03-2025 2 1   Download

The Red River Delta (RRD) is one of the regions most significantly impacted by climate change (CC) in Vietnam. This study utilizes correlation assessment methods and regression equations to evaluate the trends of certain meteorological factors and extreme weather events during the period 1961 - 2020 in the RRD.

11p viaburame 14-03-2025 5 1   Download

This study explores the effect of heating temperature on the ink transfer to Poly(vinyl chloride) and Poly(ethylene terephthalate) substrates in a specific retransfer printer. A notable correlation between heating temperature and solid color density was observed.

8p viinuzuka 28-02-2025 6 1   Download

The article establishes a correlation function between the load-bearing capacity of traditional steel pipe piles enhanced with two helical plates and the distance of those plates. This analysis focuses on the performance of piles in coral gravelly sand conditions, addressing a significant practical issue with considerable scientific value.

12p viyamanaka 06-02-2025 4 1   Download

The findings have indicated that script, music, cultural images have a correlation with Vietnamese viewers’ satisfaction with Korean dramas while actors do not affect the overall satisfaction. Based on the findings,the authors provide implications and offer suggestions to Vietnamese filmmakers on improving customer satisfaction, thereby contributing to the development of TV drama production in Vietnam.

13p tamynhan6 14-09-2020 19 1   Download

Customer Churn is now becoming a significant problem in the banking sector. It is necessary to seek solutions to predict the rate of customer churn in banks; however, the dataset for customer churn prediction in banks is imbalanced. In this paper, Random Forest (RF) based on two popular resampling techniques, named SMOTE and ADASYN, are used to obtain a banking customer churn prediction model.

6p viyamanaka 06-02-2025 8 2   Download

This study aimed to evaluate soft tissue adaptation in Class II Division 1 malocclusion patients treated with four premolar extractions and fixed appliances, focusing on the correlation between anterior teeth retraction and soft tissue changes.

6p viyamanaka 06-02-2025 2 1   Download