Kha Minh Nguyen

Genetic Diagnosis and Family Cascade Screening for Familial Hypercholesterolaemia in Patients with Premature Coronary Artery Disease: A Prospective Cohort Study from Vietnam

Sy Van Hoang, Kha Minh Nguyen, Hai Phuong Nguyen Tran, Tran Dinh Hung et autres

Background: Familial hypercholesterolaemia (FH) is a common monogenic cause of premature coronary artery disease (CAD), yet data from South-East Asia are sparse and the yield of family cascade screening has not previously been reported in Vietnam. Methods: In this prospective, single-centre cohort …

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Seed-assisted polarity control of flexible WSe2 transistors and demonstration of CMOS inverter

Quỳnh Thị Phùng, Kha Minh Nguyen, Ji‐Yong Park, Alwin Daus

Abstract Polarity engineering of transition metal dichalcogenide field-effect transistors (FETs) has become a key requirement for complementary logic. Here, we report the polarity control of flexible tungsten diselenide (WSe 2 ) FETs with atomic layer deposited (ALD) top-gate dielectrics. We identify evaporated …

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Genetic Diagnosis and Family Cascade Screening for Familial Hypercholesterolaemia in Patients with Premature Coronary Artery Disease: A Prospective Cohort Study from Vietnam

Sy Van Hoang, Kha Minh Nguyen, Hai Phuong Nguyen Tran, Phi Hung Truong et autres

Background: Familial hypercholesterolaemia (FH) is a prevalent monogenic disorder where genetic diagnosis enables risk re-stratification and management for entire families, serving as a paradigm for personalized medicine. Data on FH in South-East Asia are limited, and family cascade screening has not previously …

Green fabrication of copper/carbon aerogel composite from water hyacinth waste with PVA/CMC reinforcement: Correlation between structural optimization and electrochemical behavior for supercapacitor application

Bao-Tram Anh Le, Xuan-Vy Dao Nguyen, Quang Tri Truong, Man Man Chung et autres

This study developed eco-friendly aerogel electrodes for supercapacitors with high capacitance, energy density, and cycling stability. Water hyacinth, a biomass waste, was converted into carbon aerogel (CA) via gelation, freeze-drying, and pyrolysis. A copper-doped carbon aerogel (Cu/CA) was synthesized through carbonization under …

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Clinical insights and outcomes of pulmonary arterial hypertension in pregnant women: Experience from a national center in Vietnam

Tran Dinh Hung, Kha Minh Nguyen, Thanh Ngoc Trinh, Sy Van Hoang

Introduction: Pulmonary hypertension (PH) during pregnancy poses significant risks, including high maternal and fetal morbidity and mortality. Managing pregnant patients with PH in developing countries, presents unique challenges, underscoring the need for further research and resources in these areas. Methods: This retrospective …

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Machine learning algorithms for identifying tuberculous pericardial effusion: insights from a retrospective study in Vietnam

Hai Phuong Nguyen Tran, Kha Minh Nguyen, Nam Nhat Nguyen, Vi Tuong Dang et autres

BACKGROUND: Tuberculous pericardial effusion (TPE) presents significant diagnostic challenges due to its nonspecific clinical presentation and similarities with other types of pericardial effusion. The available data on the use of artificial intelligence for predicting TPE is minimal and needs further expansion. This …

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Synthesis of iron-doped carbon aerogel from water hyacinth for supercapacitor application

Linh Hue Nguyen, Tram Le Anh Bao, Vy Nguyen Dao Xuan, Kien Pham Trung et autres

Abstract Nowadays, the energy sector is receiving significant attention and extensive research as the need for energy efficiency and sustainable growth continues to rise, especially in the field of energy storage. This study successfully approached the development of iron-modified carbon aerogel derived …

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Seed-assisted polarity control of flexible WSe2 transistors and demonstration of CMOS inverter

Quỳnh Thị Phùng, Kha Minh Nguyen, Ji-Yong Park, Alwin Daus

Polarity engineering of transition metal dichalcogenide field-effect transistors (FETs) has become a key requirement for complementary logic. Here, we report the polarity control of flexible tungsten diselenide (WSe2) FETs with atomic layer deposited (ALD) top-gate dielectrics. We identify evaporated WOx as suitable …

The impact of metabolic syndrome on coronary artery severity in patients with acute myocardial infarction: A perspective from a developing country

Hai Phuong Nguyen Tran, Tai Nhat Nguyen, Kha Minh Nguyen, Sang Quang Ly et autres

Metabolic syndrome (MetS) has been frequently observed in patients with acute myocardial infarction (AMI). However, there is limited research assessing the impact of metabolic syndrome on coronary artery severity in patients with acute myocardial infarction. We analyzed 199 patients with AMI who …

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Study on the terrain response of armored rescue vehicle

Thanh Viet To, Quyen Manh Dao, Kha Minh Nguyen, Thang Duc Tran

Many countries with underdeveloped economies tend to improve military vehicles to enhance their effectiveness by integrating additional equipment into existing vehicles. Armored personnel carriers can be integrated with crane systems and cables to function as cranes for rescue and recovery operations on …

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Enhancing Breakup of Liquid Sheets in Quiescent Air Using MHz-Order Acoustic Waves

Kha Minh Nguyen, Aditya Potnis, Abhishek Saha, James Robert Friend

Further enhancements in aircraft engine development will rely in significant part on facile control of fuel spray characteristics like droplet size, size distribution, and intact jet-to-droplet length. Aircraft engines suffer from extreme trade-offs when exceptional performance is needed. For example, high fuel …

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Influences of Ultrasonic Excitation on Breakup and Atomization of Liquid Jets in Crossflow

Charles R. Clark, Sheikh Salauddin, Kha Minh Nguyen, Kareem A. Ahmed et autres

Liquid jets in crossflow are common ways of delivering large amounts of fuel in a rapidly atomized form to modern aircraft combustor systems. Unfortunately, they are not able to deliver the necessary droplet sizes for the demands of future advanced propulsion systems …

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