Results 21 to 30 of about 76 (68)
Review of Policy Research, Volume 43, Issue 2, March 2026.ABSTRACT This study adapts the Multiple Streams Framework (MSF) to explore why COVID‐19 vaccine mandates were applied at sectoral and subnational levels in Vietnam while the central government maintained that vaccination was voluntary. Document analysis reveals that these mandates arose from the effective coupling of the three streams—problem, policy ...
Hang Duong, Katie Attwell
wiley +1 more source
IET Power Electronics, Volume 19, Issue 1, January/December 2026.This paper proposes an improved offline pulse density modulation strategy for the SWISS rectifier to achieve low input current distortion and high power factor at high switching frequencies. Experimental results at 38.4 kHz reduce THDi from over 30% to ≈10%, while high‐frequency simulations at 172.8 kHz achieve THDi of 3.3% and PF = 0.9954.
Thuong Ngo‐Phi +3 more
wiley +1 more source
International Journal of Energy Research, Volume 2026, Issue 1, 2026.Integrating renewable energy into the radial distribution network (RDN) poses challenges related to stability, reliability, and network operation. An energy storage system (ESS) incorporated into the RDN is a potential approach to addressing these challenges. Thus, we aim to optimize the allocation and operation of the ESS in this study.
Hung Duc Nguyen +3 more
wiley +1 more source
Journal of Electrical and Computer Engineering, Volume 2026, Issue 1, 2026.Renewable energy integration into the radial distribution network (RDN) presents challenges related to stability, reliability, and ensuring the smooth operation of the network. One potential approach to resolving these issues is to incorporate an energy storage system (ESS) within the RDN.
Hung Duc Nguyen +5 more
wiley +1 more source
Journal of Food Biochemistry, Volume 2026, Issue 1, 2026.This study evaluated the hypoglycemic potential of a concentrated extract obtained from Clitoria ternatea extract (CTE), collected from Tay Ninh Province, Vietnam. The extract was obtained by aqueous extraction and characterized using LC–HRMS, revealing the presence of several bioactive compounds, including delphinidin derivatives, kaempferol 3‐(6′‐p ...
Kha Duyen Nguyen +4 more
wiley +1 more source
Tạp chí Khoa học Đại học Cần Thơ, 2014 Mục tiêu của nghiên cứu là ước tính khả năng lưu trữ cacbon của hai cấp độ tuổi rừng tràm (nhỏ hơn 10 và lớn hơn 10) trên nền đất sét tại Vườn quốc gia U Minh Thượng.
Trương Hoàng Đan +2 more
doaj
Journal of Food Processing and Preservation, Volume 2026, Issue 1, 2026.The pseudostem of Musa balbisiana is often considered an agricultural waste, although it contains lots of biological compounds and has not been effectively exploited. This study aimed to investigate the secondary chemical composition of pseudostem juice and isolate and identify the main compound in the purified fraction. Phytochemical screening reveals
Hoang Thi Ngoc Nhon +3 more
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Cancer Medicine, Volume 14, Issue 23, December 2025.ABSTRACT Background Comprehensive genomic profiling (CGP) is a time‐ and tissue‐ efficient method to help guide precision oncology. To enhance the clinical utility of CGP, we investigated the performance of a novel strategy integrating tumor DNA and mRNA profiling, together with liquid biopsy ctDNA monitoring.
Nam H. B. Tran +16 more
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The International Journal of Health Planning and Management, Volume 40, Issue 6, Page 1302-1316, November 2025.ABSTRACT Much of the existing empirical literature on patient choice of medical care provider in low‐ and middle‐income countries is cross sectional in nature. Comparatively little is known about the dynamic shifts in patient choice of provider, particular under transitions to universal health coverage. Using eight biennial waves of Vietnam's Household
Ardeshir Sepehri +3 more
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Closed Loop Phosphorus Recovery and Recycling for Sustainable Hydroponic Farming
Journal of Sustainable Agriculture and Environment, Volume 4, Issue 3, September 2025.The proposed closed loop recovery and recycling method achieves a 40% reduction in commercial fertiliser use with recycled nutrients, which can be integrated seamlessly within the existing hydroponic systems with minimal capital investment. Stable EC/pH levels enhance nutrient stability and operational efficiency, and achieve 33% fertiliser cost saving.
Suhaib Malkawi +2 more
wiley +1 more source