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The relationship between ABO blood and EGFR mutations in lung adenocarcinoma is still unclear. The purpose of this study was to evaluate the association between ABO blood and EGFR mutations percentage in patients with lung adenocarcinoma. Subject and method: A cross-sectional descriptive study, 276 lung adenocarcinoma patients were tested for EGFR mutations and ABO blood from January 2020 to April 2023.

7p vihizuzen 26-05-2025 1 1   Download

In this study, the Quantum-PSO (QPSO) method is proposed to enhance the global search performance and convergence ability of PSO by incorporating concepts from quantum mechanics. The QPSO method was tested alongside Binary PSO and PSO on the same grid model to compare these methods.

7p vijiraiya 19-05-2025 1 1   Download

This study is an additional endeavor to re-emphasize the impact of the systemic functional linguistic genre-based approach (SFL GBA) on teaching English argumentative genres to the third-year English majors, batch 11, at Dong Nai University’s faculty of foreign languages, both in terms of their improved written performances and positive perceptions towards the teaching-learning cycle (TLC).

16p vijiraiya 19-05-2025 1 1   Download

Task-based language teaching (TBLT) has gained widespread recognition as a leading teaching approach globally, prompting extensive research into various aspects of this methodology. Despite this, little research has been done to evaluate assessment in TBLT principles. To address this gap, this study seeks to examine the application of Task-Based Language Assessment (TBLA) in several Vietnamese universities, where TBLT is implemented as the main teaching methodology. A

9p vijiraiya 19-05-2025 1 1   Download

lectric Arc Furnace Dust (EAFD) and wasted glass are two types of waste in industry and daily life, so they must be recycled to recover some useful elements. The production of colored glass is one of the methods used to recycle the electric arc furnace dust to take advantage of the coloring element in the dust. To use this colored glass for decoration, it is also necessary to test its durability. The present study focuses on the properties of colored glass when using electric furnace dust.

6p visarada 28-04-2025 2 1   Download

Accordingly, there is a negative relationship between TA and student achievement. Academic under-achievement has been more prevalent among high-test anxiety students. Therefore, understanding test anxiety from students’ perspective would contribute to reducing negative TA and enhancing positive performance. This study aims to investigate TA among English-major students at Thuyloi University on the basis of worry, emotionality, interference, and lack of confidence.

3p vimaito 11-04-2025 1 1   Download

Initial Public Offering (IPO) is considered a strategic decision of utmost importance for every business, especially companies that wish to list on the stock exchange. international. Using the Wilcoxon non-parametric test method, the study shows that IPO activities have a positive impact on the profits of businesses listed on the NASDAQ Global Select Market stock exchange in general and of VinFast in particular.

16p viling 11-10-2024 4 1   Download

In this paper, the effect of continuous carbon fibers (CCF) on the stiffness of 3D printed frames is investigated. Fused deposition modelling (FDM) technology is employed to build three typical frames with 15% of CCF and 85% poliamide 12 which is combined 10% short carbon fibers (PA12-CF) for compress testing.

7p viengfa 28-10-2024 1 1   Download

The main objective of this study is to predict accurately the loaddeflection of composite concrete bridges using two popular machine learning (ML) models namely Random Tree (RT) and Artificial Neural Network (ANN). Data from 83 track loading tests conducted on various bridges in Vietnam were collected and analyzed.

9p viengfa 28-10-2024 3 2   Download

This paper improves the breadth-¯rst search strategy in directed automated random testing (DART) to generate a fewer number of test data while gaining higher branch coverage, namely Static DART or SDART for short. In addition, the paper extends the test data compilation mechanism in DART, which currently only supports the projects written in C, to generate test data for C++ projects.

34p tuongtieume 03-04-2025 9 1   Download

The auxiliary parts of the impact test hammer are only suitable for certain cases. The impact velocity of other cases are determined by measuring. Instead of measuring multiple times, the hammer velocity calculating method and program is suggested by this article for general cases and the input parameters will be changed for the other cases. The calculation results are verified by using a high speed camera to measure the hammer velocity.

9p viyuhi 26-03-2025 4 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 6 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 5 1   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 7 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

This paper focuses on testing the applicability of various financial constraints measurements in the context of the Vietnamese market. Using a sample of non-financial quoted firms throughout 2010-2019; our paper contributes to current corporate finance literature with a novel and simple measurement of financial shortages that is effectively applicable for Vietnamese firms, namely the Age-size-cash flow- interest coverage index (ASCIC).

5p viling 11-10-2024 3 1   Download

Acute appendicitis is one of the most common causes of lower abdominal pain leading patients to admit the emergency department. Besides those developed paraclinical tests, ultrasound is the priority to support the diagnosis. Objectives: To survey and update the ultrasonographic characteristics of acute appendicitis in diagnosis at Can Tho University of Medicine and Pharmacy Hospital.

7p viakimichi 17-01-2025 9 2   Download

Pneumonia is a potentially fatal disease that greatly compromises the health of children. Utilizing laboratory tests is extremely beneficial in the diagnosis, monitoring, and prognosis determination of the condition. In the realm of pediatric pneumonia, effective diagnostic procedures include assessments for albumin levels and iron deficiency anemia.

7p vinara 11-01-2025 2 1   Download

Cervical cancer is the second most common cause of cancer-related death among women worldwide, with over 500,000 new cases diagnosed annually and 50% mortality rate in Asia. All women are at risk for cervical cancer, most often from 42 to 58 years old. However, we can prevent it by screening tests and the HPV vaccines (HPV is the main cause of cervical cancer). When cervical cancer is found early, it is highly treatable (about 90-100%).

7p vinara 11-01-2025 13 1   Download

Laryngeal Mask Airway Supreme™™ (LMA SupremeTM) is a new single-use polyvinyl chloride supraglottic device that offers gastric access. To date, studies that have tested the LMA Supreme™™ for use in laparoscopic surgery have been reported. We present the largest evaluative study that describes the use of this mask in anaesthesia for cholecystectomical laparoscopic surgery.

3p viuchiha 06-01-2025 2 1   Download