Search Results - "Kyaw, Phyo Aung"
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6.78-MHz Wireless Power Transfer With Self-Resonant Coils at 95% DC-DC Efficiency
Published in IEEE transactions on power electronics (01-03-2021)“…Megahertz-frequency inductive wireless power transfer holds the promise of compact and efficient wireless power transfer. Unfortunately, due to high-frequency…”
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Journal Article -
2
Thermal Modeling of Inductor and Transformer Windings Including Litz Wire
Published in IEEE transactions on power electronics (01-01-2020)“…Design optimization of magnetic components, which considers both electrical and thermal performance, can help in designing power converters with a high power…”
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Journal Article -
3
Fundamental Examination of Multiple Potential Passive Component Technologies for Future Power Electronics
Published in IEEE transactions on power electronics (01-12-2018)“…Efficient and compact high-power high-frequency passive energy storage components are required for miniaturization of power converters and remain a challenging…”
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4
Competitive Growth of Sulfate-Reducing Bacteria with Bioleaching Acidophiles for Bioremediation of Heap Bioleaching Residue
Published in International journal of environmental research and public health (15-04-2020)“…Mining waste rocks containing sulfide minerals naturally provide the habitat for iron- and sulfur-oxidizing microbes, and they accelerate the generation of…”
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5
Community engagement and the social context of targeted malaria treatment: a qualitative study in Kayin (Karen) State, Myanmar
Published in Malaria journal (14-02-2017)“…The spread of artemisinin-resistance in Plasmodium falciparum is a threat to current global malaria control initiatives. Targeted malaria treatment (TMT),…”
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6
Mass drug administration for the acceleration of malaria elimination in a region of Myanmar with artemisinin-resistant falciparum malaria: a cluster-randomised trial
Published in The Lancet infectious diseases (01-11-2021)“…To contain multidrug-resistant Plasmodium falciparum, malaria elimination in the Greater Mekong subregion needs to be accelerated while current antimalarials…”
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7
A 48-V:16-V, 180-W Resonant Switched-Capacitor Converter With High-Q Merged Multiphase LC Resonator
Published in IEEE journal of emerging and selected topics in power electronics (01-09-2020)“…Hybrid-resonant switched-capacitor (SC) converters have gained traction as a way to increase efficiency and power density in high conversion ratio dc-dc…”
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8
Resonant Gate Drive for High Frequency Active-Bridge Power Converters
Published in 2023 IEEE 24th Workshop on Control and Modeling for Power Electronics (COMPEL) (25-06-2023)“…The paper presents the design of a resonant gate drive (RGD), which can be employed in various high-frequency power converters where active bridges operate at…”
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Conference Proceeding -
9
Third-harmonic-generation of a diode laser for quantum control of beryllium ions
Published in Optics express (03-04-2017)“…We generate coherent ultraviolet radiation at 313 nm as the third harmonic of an external-cavity diode laser. We use this radiation for laser cooling of…”
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10
High-Q self-resonant structure for wireless power transfer
Published in 2017 IEEE Applied Power Electronics Conference and Exposition (APEC) (01-03-2017)“…The range and efficiency of wireless power transfer systems are limited by the quality factor of the transmit and receive coils used. Multi-layer self-resonant…”
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Conference Proceeding -
11
High-Q resonator with integrated capacitance for resonant power conversion
Published in 2017 IEEE Applied Power Electronics Conference and Exposition (APEC) (01-03-2017)“…Resonant power conversion at MHz frequencies is useful for miniaturization of power electronics, but requires resonators or inductors with high efficiency…”
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Conference Proceeding -
12
Two-Phase Interleaved Resonant Switched-Capacitor DC-DC Converter with Coupled Inductors and Custom LC Resonator
Published in 2019 IEEE Applied Power Electronics Conference and Exposition (APEC) (01-03-2019)“…This work explores the design and implementation of a hybrid-resonant switched-capacitor (SC) dc-dc converter based on the stacked-ladder architecture. A…”
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Conference Proceeding -
13
Robotic Precision vs. Human Dexterity—Benchtop Comparative Study of Free-Hand vs. Robotic-Assisted Puncture in Fluoroscopy-Guided Percutaneous Nephrolithotomy
Published in Société internationale d'urologie journal (19-02-2024)“…Introduction: Percutaneous nephrolithotomy (PCNL) is the standard procedure for treating large kidney stones, especially those measuring over 20 mm or staghorn…”
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Journal Article -
14
Genomic Tracking of SARS-CoV-2 Variants in Myanmar
Published in Vaccines (Basel) (20-12-2022)“…In December 2019, the COVID-19 disease started in Wuhan, China. The WHO declared a pandemic on 12 March 2020, and the disease started in Myanmar on 23 March…”
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15
Adherence to COVID-19 preventive measures among residents in selected townships, Yangon Region, Myanmar: a community-based cross-sectional study
Published in Tropical medicine and health (11-05-2024)“…To fight the current coronavirus disease (COVID-19) pandemic, many countries have implemented various mitigation measures to contain the spread of the disease…”
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Journal Article -
16
Wireless Power Transfer Utilizing a High- Q Self-Resonant Structure
Published in IEEE transactions on power electronics (01-07-2019)“…The range and efficiency of a wireless power transfer (WPT) system is limited by the quality factor of the resonant coils. Conventional resonant coils are made…”
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Journal Article -
17
Analytical Thermal Model for Inductor and Transformer Windings and Litz Wire
Published in 2018 IEEE 19th Workshop on Control and Modeling for Power Electronics (COMPEL) (01-06-2018)“…Design optimization of inductors and transformers, considering both electrical and thermal performance, can help in the design process of converters with a…”
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Conference Proceeding -
18
Analysis of high efficiency multistage matching networks with volume constraint
Published in 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics (COMPEL) (01-07-2017)“…Matching networks have useful applications in transforming voltages and impedances in resonant inverters and dc-dc converters. Stacking multiple stages of…”
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Conference Proceeding -
19
Wireless Power Transfer Utilizing a High-[Formula Omitted] Self-Resonant Structure
Published in IEEE transactions on power electronics (01-01-2019)“…The range and efficiency of a wireless power transfer (WPT) system is limited by the quality factor of the resonant coils. Conventional resonant coils are made…”
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Journal Article -
20
Scaling of parasitic capacitance with magnetic component physical size
Published in 2018 IEEE 19th Workshop on Control and Modeling for Power Electronics (COMPEL) (01-06-2018)“…Larger magnetic components offer higher efficiency and higher power capability. However, increased component size can exacerbate switching loss and EMI through…”
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Conference Proceeding