10 Result(s)

Article

Different energy storage techniques: recent advancements, applications, limitations, and efficient utilization of sustainable energy

In order to fulfill consumer demand, energy storage may provide flexible electricity generation and delivery. By 2030, the amount of energy storage needed will quadruple what it is today, necessitating the use...

Raj Kumar, Daeho Lee, Ümit Ağbulut… in Journal of Thermal Analysis and Calorimetry (2024)

Article

Performance analysis and modelling of circular jets aeration in an open channel using soft computing techniques

Dissolved oxygen (DO) is an important parameter in assessing water quality. The reduction in DO concentration is the result of eutrophication, which degrades the quality of water. Aeration is the best way to e...

Diksha Puri, Raj Kumar, Sushil Kumar, M. S. Thakur, Gusztáv Fekete… in Scientific Reports (2024)

Article

Factors that affect consumer trust in product quality: a focus on online reviews and shop** platforms

The growing popularity of online shop** means that consumers must determine product quality after they make a purchase decision and receive the product, a situation that is directly related to the issue of c...

Eunsuk Sung, Won Young Chung, Daeho Lee in Humanities and Social Sciences Communications (2023)

Article

Can Robots Help Working Parents with Childcare? Optimizing Childcare Functions for Different Parenting Characteristics

Is it true that parents always prioritize educational effectiveness when selecting childcare services? The current study identified the potential requirements of dual-income parents toward social robots’ diver...

Jieon Lee, Daeho Lee, Jae-gil Lee in International Journal of Social Robotics (2022)

Article

Laser digital patterning of conductive electrodes using metal oxide nanomaterials

As an alternative approach to the conventional deposition and photolithographic processes, the laser digital patterning (LDP) process, which is also known as the laser direct writing process, has attracted con...

Vu Binh Nam, Trinh Thi Giang, Sangmo Koo, Junsuk Rho, Daeho Lee in Nano Convergence (2020)

Article

Solution-Processible Crystalline NiO Nanoparticles for High-Performance Planar Perovskite Photovoltaic Cells

In this work, we report on solution-based p-i-n-type planar-structured CH₃NH₃PbI₃ perovskite photovoltaic (PV) cells, in which precrystallized NiO nanoparticles (NPs) without post-treatment are used to form a hol...

Uisik Kwon, Bong-Gi Kim, Duc Cuong Nguyen, Jong-Hyeon Park… in Scientific Reports (2016)

Article

Friedmann equation and the emergence of cosmic space

In this paper, we show that Padmanabhan’s conjecture for the emergence of cosmic space [ar**v:1206.4916] holds for the flat Friedmann-Robertson-Walker universe in Einstein gravity but does not hold for the non...

Ee Chang-Young, Daeho Lee in Journal of High Energy Physics (2014)

Article

Laser-induced acoustic wave generation/propagation/interaction in water in various internal channels

Short pulsed laser-induced single acoustic wave generation, propagation, interaction within a water-filled internal channel are experimentally and numerically studied. A large-area, short-duration, single-plan...

Seung Hwan Ko, Daeho Lee, Heng Pan, Sang-Gil Ryu… in Applied Physics A (2010)

Article

232 Real-time and gated MR Doppler

Juan M Santos, Adam B Kerr, Daeho Lee… in Journal of Cardiovascular Magnetic Resonan… (2008)

Article

Interfacial Adhesion Strength between Fibers of Liquid Crystalline Polymer and Thermoplastic Matrix

The interfacial shear stress between fibers of liquid crystalline polymer (LCP) and various thermoplastics was evaluated using a single fiber composite test. Several ductile polymers such as polycarbonate (PC)...

Kilwon Cho, Taehyun Kong, Daeho Lee in Polymer Journal (1997)