Implementation

This paper investigates the system performance of hybrid time-power switching based relaying (TPSR) energy harvesting enabled in the multisource half-duplex relaying network over the Rayleigh fading channel. The outage probability (OP) of the proposed system model with implementing maximal ratio combining (MRC) and selection combination (SC) technique at the receiver is presented and analyzed.

8p viling 11-10-2024 5 1   Download

This paper demonstrates a successful implementation through a case study in wood manufacturing. The enhancement greatly benefited from the optimization of the production process. The seven quality control tools were integrated into specific systematic steps of the PDCA cycle and DMAIC process, along with lean technology.

12p viling 11-10-2024 8 1   Download

This research paper investigates the role of teacher agency in the implementation of new English textbooks for Vietnamese high-school students, especially focusing on teachers’ reflection on the practical use of these textbooks. The study was conducted at four high schools located in Hue City.

11p viling 11-10-2024 1 0   Download

This study examines the implementation of the case study method in teaching National Defense - Security Education in Ho Chi Minh City high schools. A survey of 50 teachers and 200 students from three high schools reveals that while the case study method has been introduced, its application remains limited, with an average score of 3.19.

10p viling 11-10-2024 1 1   Download

This study aims to demonstrate the numerous benefits of effective ERP system implementation from the organization's infancy to maturity. In addition, the researcher and analyst investigate the ERP system's application in numerous businesses by analyzing and reviewing previous academic journals and research.

10p vifilm 11-10-2024 1 1   Download

Compare the importance level with the implementation level of each criterion according to the IPA matrix to arrange the order of improvement at Eastern People Military Hospital based on the Vietnam Hospital Quality Criteria Set (Version 2.0).

10p vifilm 11-10-2024 1 1   Download

The process of neural stem cell (NSC) differentiation into neurons is crucial for the development of potential cell-centered treatments for central nervous system disorders. However, predicting, identifying, and anticipating this differentiation is complex. In this study, we propose the implementation of a convolutional neural network model for the predictable recognition of NSC fate, utilizing single-cell brightfield images.

7p viengfa 28-10-2024 2 2   Download

The quandary of the choice between the use of English-only policy or mother tongue in learning and teaching English for Specific Purposes has been ongoing for the past few years at the tertiary level. This study aims to investigate the effectiveness and practicality of implementing the two teaching and learning approaches.

8p viengfa 28-10-2024 3 1   Download

This article presents a breakthrough in the field of laser engraving from the perspective of polar coordinates. The system has applied scientific and technical principles to the automation of production, enhancing productivity, and reducing human labor.

9p viengfa 28-10-2024 5 2   Download

This study provides readers with an overview of Flipgrid, the Flipgrid implementation process, and the effectiveness of applying Flipgrid to develop speaking skills for Thai Nguyen gifted high school students. In this action research, the pre-test, post-test, and questionnaire were employed to collect data for analysis.

9p vipanly 28-10-2024 6 4   Download

This paper presents a flexible, highperformance implementation of the AES algorithm on a coarse-grained reconfigurable architecture, called MUSRA (Multimedia Specific Reconfigurable Architecture). First, we propose a hardware-software partitioning method for mapping the AES algorithm onto the MUSRA. Second, the parallel and pipelining techniques are considered thoughtfully to increase total computing throughput by efficiently utilizing the computing resources of the MUSRA.

15p tuongtieume 03-04-2025 4 0   Download

The paper "Hardware implementation for entropy coding and byte stream packing engine in H.264/AVC" propose hardware architecture of entropy encoding and byte stream data packing engines for the H.264/AVC. Our entropy coding engine, that contains Exp-Golomb and Context-Adaptive Variable Length Coding (CAVLC), supports baseline and main profile of the standard. The proposed architecture is implemented using 180nm technology from AMS. The design consumes only 1.56mW at the operating frequency of 100MHz.

6p tuongtieume 03-04-2025 6 0   Download

In this work, we present a comprehensive optical simulation analysis of bulkheterojunction (BHJ) organic solar cells where PBDB-T:ITIC incorporated with PTB7:PC71BM blends served as photoactive layers. The simulations were performed using transfer matrix method implemented through a MATLAB script that is developed by McGehee’s research group at Stanford University.

12p vimitsuki 30-03-2025 1 1   Download

The research is focused on exploring the applications of Artificial Intelligence algorithms in handling diagnostic wine quality data. The article discusses the successful implementation of the Decision Tree algorithm for this purpose. This drives the main research goal, which revolves around integrating the Decision Tree with flexible sliding window techniques that can continuously adapt and update over time.

12p viuzumaki 28-03-2025 1 0   Download

This research was conducted at a public university in Vietnam where project-based learning (PBL) has been integrated into various courses. Notably, this marks only the second instance of PBL being used in a blended learning format, an area that remains underexplored. The study seeks to examine both students' and teachers' perceptions of the effects of PBL, specifically through the implementation of a Magazine Project within a blended translation course.

10p viyuhi 26-03-2025 4 1   Download

This study assesses the level of digital transformation in hospitals in Hanoi, Vietnam, providing a comprehensive overview of the current state of digital technology adoption in healthcare. The results indicate that most hospitals are at the “Practitioner” level, reflecting progress in technology implementation but still facing many shortcomings and inconsistencies.

11p viyuhi 26-03-2025 3 1   Download

This study explores the implementation of digital human resource management (HRM) practices within organizations through a qualitative lens. Semi-structured interviews were conducted with nine employees and managers to understand their experiences and perceptions of digital HRM systems.

8p viyuhi 26-03-2025 3 1   Download

Tourism policy plays a huge role in the tourism economy and contributes to the overall economic development of a region, locality, or country. This study uses quantitative research methods with AHP analytical hierarchy theory to evaluate factors affecting the implementation of tourism policies in Vietnamese businesses in Hanoi.

12p viyuhi 26-03-2025 5 1   Download

Employees’ innovative work behaviours (IWB) emphasize the multifaceted nature of employee contributions to organizational innovation, encompassing both the ideation stage and the necessary implementation behaviours that translate innovative ideas into tangible performance improvements. Fostering a work environment that encourages and celebrates IWB becomes crucial for organizations seeking to maximize their innovation potential.

10p viyuhi 26-03-2025 4 0   Download

The paper presents the current situation of cooperative learning at secondary schools in teaching Statistics by collecting and analyzing survey data from teachers and suggests insights serving as a basis for proposing measures to support teachers to implement cooperative learning effectively, contributing to improving the quality of secondary school education.

11p viaburame 14-03-2025 2 0   Download