Effectiveness

This paper demonstrates that, using multiple data points around each gateway allows for the creation of accurate coverage heat maps by using a proposed LoRaWAN coverage estimation algorithm. This method effectively identifies areas with varying signal strength across Da Nang City, highlighting where additional gateways are needed to improve network reliability.

6p vihyuga 20-02-2025 3 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 1 1   Download

The dynamic response of a concrete pavement system with load transfer dowels under the effects of moving loads is a topic of interest to many scholars. However, to fully understand the nature of the stress-strain state of the concrete slab, load transfer dowels, and the subgrade in the pavement structure, further research is needed.

15p viyamanaka 06-02-2025 1 1   Download

This article investigates the effects of vertical ground motion on the seismic responses of reinforced concrete (RC) structures. Conventional seismic design primarily focuses on horizontal ground motions, often neglecting the significant impacts of vertical accelerations.

17p viyamanaka 06-02-2025 1 1   Download

Recently, machine learning (ML) algorithms have proven to be highly effective tools for predicting structural damage. However, the data used in structural health monitoring often consists primarily of normal operational conditions or slight deviations from the original state, with a scarcity of data representing potentially dangerous conditions.

21p viyamanaka 06-02-2025 1 1   Download

Signing Economic Integration Agreements has proliferated during last three decades. A country signs more and more agreements. Owning the agreements not only generates trade creation but also trade diversion. The diversion effect of Economic Integration Agreements (EIAs) on the probability of products survival and export growth in a market is found in current paper.

14p tamynhan6 14-09-2020 23 1   Download

Ho Chi Minh City (HCMC) is known as the economic leader of Vietnam. This city also makes a major contribution to Vietnam’s state budget revenue. The reality of the socio-economic development of HCMC reveals that the Foreign Direct Investment (FDI) sector has made important and effective contributions in terms of exports, state budget revenue, job creation and income.

12p tamynhan6 14-09-2020 19 2   Download

English Language Supporters at AM English Center play a vital role in enhancing the learning experience for students. They work closely with both teachers and students, providing additional support to ensure that students have a smooth and effective learning journey. This report outlines the responsibilities and contributions of English language supporters at the Ho Chi Minh branch.

38p batcuop00 11-02-2025 4 2   Download

This study enhances understanding of influencer marketing for Generation Z individuals aspiring to become future influencers. Moreover, it is imperative for personnel inside agency firms to be abreast of the advancements in influencer marketing to come up with an effective marketing strategy.

11p viyamanaka 06-02-2025 3 2   Download

Croton tonkinensis has been a focal point of medicinal research due to its rich phytochemical composition, particularly ent-kaurane diterpenoids. These compounds exhibit diverse biological activities, including anticancer, anti-inflammatory, anti-microbial, and osteogenic effects, which are explored in this review.

6p viyamanaka 06-02-2025 1 1   Download

This study explores the potential of chickpea protein as a nutritious alternative to animal protein. The study investigated the effects of water/powder ratio, ultrasound, and coagulation methods on chickpea protein recovery efficiency.

6p viyamanaka 06-02-2025 1 1   Download

Face swapping is an exciting visual effect with many potential applications in entertainment and privacy protection. This paper presents an efficient approach for real-time face swapping and facial landmark detection using only computer vision techniques.

10p viyamanaka 06-02-2025 1 1   Download

This paper presents a comprehensive investigation into the optimization of exciplex emission in organic light-emitting diodes (OLEDs). Through a systematic exploration of various combinations of hole-transporting materials (HTMs) and electron-transporting materials (ETMs), we elucidate critical factors influencing exciplex formation and its impact on OLED performance.

5p viyamanaka 06-02-2025 1 1   Download

This study compared the effects of convective hot air drying and freeze-drying on the quality and storage durability of protein powders made from salted egg whites. This investigation aims not only to close the identified knowledge gap but also to inform future practices in the sustainable manufacturing and storage of protein powders derived from salted egg whites.

8p viyamanaka 06-02-2025 2 2   Download

The study examined the influence of teacher professional development (PD) on EFL teacher motivation, self-efficacy, and work satisfaction. The study goal was to investigate whether PD programs impact teachers’ effectiveness.

12p viyamanaka 06-02-2025 4 2   Download

This study investigates the performance of luminescent solar concentrators (LSCs) using inorganic phosphor films. We examined both single-layer and three-layer stacking configurations on BK7 glass substrates (5 cm × 5 cm × 5 mm), using red, yellow, and green phosphors.

9p viyamanaka 06-02-2025 8 2   Download

Air pollution is a significant global health concern, linked to numerous severe health outcomes, particularly respiratory infections. This study aims to synthesize the impact of air pollution on URTI from 2010 to 2019 to provide a basis for effective public health interventions.

12p viyamanaka 06-02-2025 2 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

Phuong Dong Dai Trang tablet is a mixture of medicinal herbs including Hedychium coronarium, Coix lacrymajobi, Dioscorea persimilis, Cynara Scolymus L., Paeonia lactiflora, and Glochidion eriocarpum. This study was carried out to evaluate the protective and curative effects of Phuong Dong Dai Trang tablets on mustard oilinduced irritable bowel syndrome model in mice.

9p viyamanaka 06-02-2025 3 2   Download

Vaccines against HPV have been found to be the most effective known method in preventing cervical cancer. University students and young adults have a high prevalence of genital HPV infection because of their risky sexual behavior, lack of knowledge of HPV infection, HPV vaccination and misconception about susceptibility.

11p viyamanaka 06-02-2025 6 2   Download