Different

Little is known about gender differences of coronary heart disease patients undergoing percutaneous coronary intervention (PCI) in low-and middle-income nations, despite its rapid uptake across Asia. Objective: to report on gender clinical characteristics and in-hospital outcomes for patients undergoing percutaneous coronary intervention at a leading cardiac centre in Vietnam.

14p vihizuzen 26-05-2025 1 1   Download

Currently, fibrin sealant (glue) is used in virtually every surgical specialty. The concentrated fibrinogen is produced by different methods as well as multiple sources of plasma. Identified the process for making fibrin sealant (glue) using plasma frozen methods.

12p vihizuzen 26-05-2025 1 0   Download

In this paper, the 3D models of Gleason spiral bevel gears was created according to the machining principle in Autodesk Inventor software and they were used to simulate the influence of positioning errors on the indicators for evaluating tooth pitch errors, including the maximum single pitch deviation, the maximum difference between adjacent pitches, and the total cumulative pitch deviation.

7p vijiraiya 19-05-2025 1 1   Download

Lecture Cryptography: Modern Symmetric Ciphers (Part 2) delves into the Advanced Encryption Standard (AES) and modes of operation. The lecture explains how AES improves upon previous methods and introduces multiple techniques for secure encryption processing. It also examines how data can be handled in different cipher modes. Please refer to the lecture for more details!

74p hoatrongguong03 15-05-2025 1 1   Download

Nghiên cứu này khảo sát tác động của Yoga lên sức khỏe tinh thần và hành vi tiêu dùng chánh niệm của sinh viên thuộc Thế hệ Z. Phương pháp difference-in-difference được các tác giả sử dụng, chia sinh viên thành nhóm tập yoga và nhóm đối chứng.

8p vijiraiya 19-05-2025 1 1   Download

This study advances forest fire susceptibility mapping in Gia Lai province by leveraging optimized machine learning models.

13p vijiraiya 19-05-2025 1 1   Download

Teeth displaced from their alveolar bone can be replanted if properly handled and stored in suitable environments. To help minimize the failure of reimplantation, teeth should be preserved in a storage environment that is initially free of bacteria. Research objective: Evaluating the morphology of bacteria on the periodontal ligament cells in different storage environments at various time points after the teeth have been removed from the alveolar bone using Gram staining.

6p vijiraiya 19-05-2025 2 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

This paper presents a simulation investigation of the combustion characteristics, performance, and emission of a spark ignition engine fueled with gasoline, liquified petroleum gas (LPG), compressed natural gas (CNG), and biogas. The simulation was conducted on the advanced software AVL Boost.

6p vijiraiya 19-05-2025 2 1   Download

The study aimed to clarify the difference of balance ability among different ages of elderly people, who had regular walking habit based on the adapting ecological validity. Meanwhile, this study also evaluated the relationship between different comfortable walking patterns and balance ability.

3p vinarutobi 06-05-2025 1 0   Download

This paper aims to study the effect of coal bottom ash (CBA) as a fine aggregate substitution at high levels on the mechanical properties and microstructure characteristics of concrete. CBA that sourced from a local coal-fired power plant in Vietnam was used to replace the natural sand (NS) in the concrete mixtures at different levels of 0, 30, 50, 70, and 100%.

7p vimitsuki 06-05-2025 1 1   Download

The paper discusses the movement of a quarter-car concerning whether the tires are in contact with the road or not. A set of equations is formulated to highlight the two different states, and a new approach is presented to solve these equations while also considering the separation of the tires.

6p vimitsuki 06-05-2025 0 0   Download

The purpose of this study was to investigate the physical fitness status of Taiwan youth track and field athletes through fitness testing and to examine whether there are differences in jump height and sprint speed across different event groups. Methods: A total of 114 male youth track and field athletes were divided into four groups based on their specialties: sprints, middle- and long-distance runner, throwing, and jumping.

4p vimitsuki 06-05-2025 2 1   Download

Magnetic ball bearing systems are applied in many different fields in industry and some aviation fields. In this system, the magnetic ball bearing serves as a conventional ball bearing, but the very obvious difference between these two types is that the object is held fixed or movable between two or more magnetic poles of the electromagnet.

7p visarada 28-04-2025 0 0   Download

It is crucial to investigate the factors influencing building energy expenditure to ensure sustainable buildings in the circumstance of a global energy crisis. The building energy simulation model is a crucial tool to support architects and engineers during different stages of building construction and operations to optimize the design solutions and operation schedules. The objective of this study is to analyze the unexplored combination of some passive design solutions including a one-story-primary school in Hanoi, Vietnam.

9p visarada 28-04-2025 2 1   Download

The heating, ventilation, and air conditioning (HVAC) system consumes a lot of electricity in the building to meet the demand for thermal comfort. The energy recovery ventilator (ERV) has been used in commercial, industrial, and residential buildings to save energy consumption for HVAC systems. In this study, we investigated the efficiency of ERV systems in different construction climate zones in Vietnam and the energy consumption of the sample primary school.

11p visarada 28-04-2025 4 1   Download

This study focuses on the isolation and characterization of yeast strains from fermented tofu whey samples collected from Mơ village at different times of the year, under varying temperature and humidity conditions.

8p visarada 28-04-2025 2 2   Download

Identifying energy consumption trends is difficult as the food processing industry is very fragmented, products are processed to varying degrees, and production is not always continuous. This study has collated data better to understand energy consumption across different food processing sectors.

7p visarada 28-04-2025 1 1   Download

The aim of this study is to develop a lexicon of odor descriptors contributing to the identification of characteristic properties of pepper from different growing regions, evaluating the quality of pepper, and constructing the brand attributes of Vietnamese pepper.

12p visarada 28-04-2025 1 1   Download

As we all know, English is currently regarded as a worldwide tongue and is spoken in the majority of nations, including Vietnam. However, the structural and cultural differences between the two languages pose translation challenges in translating English to Vietnamese.

9p visarada 28-04-2025 1 1   Download