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Beukers, H.K.C. (author), Pasini, M. (author), Choi, Hyeongrak (author), Englund, Dirk (author), Hanson, R. (author), Borregaard, J. (author)The generation of entanglement between distant quantum systems is at the core of quantum networking. In recent years, numerous theoretical protocols for remote-entanglement generation have been proposed, many of which have been experimentally realized. Here, we provide a modular theoretical framework to elucidate the general mechanisms of...journal article 2024
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Chen, Le Min (author), Erol, Özlem (author), Choi, Young Hae (author), Pronk, M. (author), van Loosdrecht, Mark C.M. (author), Lin, Y. (author)Currently, there is a growing interest in transforming wastewater treatment plants (WWTPs) into resource recovery plants. Microorganisms in aerobic granular sludge produce extracellular polymeric substances (EPS), which are considered sustainable resources to be extracted and can be used in diverse applications. Exploring applications in other...journal article 2024
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Jang, Tae Jin (author), Lee, You Na (author), Ikeda, Yuji (author), Körmann, F.H.W. (author), Baek, Ju Hyun (author), Do, Hyeon Seok (author), Choi, Yeon Taek (author), Gwon, Hojun (author), Suh, Jin Yoo (author), Kim, Hyoung Seop (author), Lee, Byeong Joo (author), Zargaran, Alireza (author), Sohn, Seok Su (author)Complex concentrated alloys (CCAs) with a face-centered-cubic (FCC) structure exhibit remarkable mechanical properties, introducing the expansion of compositional space in alloy design for structural materials. The formation of a single solid-solution phase is enabled by configuring various 3d-transition elements, while doping other elements...journal article 2023
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Yun, Yoojoo (author), Shin, D. (author), Kim, Hakseong (author), Choi, Jun Hee (author), Jeong, Hyunjeong (author), Suh, Dongseok (author), Kang, Haeyong (author), Lee, S. (author)The electrical properties of a single facet of an individual ZnO microwire were investigated. Electrode patterns with a Hall bar structure were deposited on the surface of the top facet of the ZnO microwire. Using a suspended and cross-linked poly(methyl methacrylate) ribbon structure, it was possible to define the electrical connections only...journal article 2022
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Pearce, B.J. (author), Dallo, Irina (author), Choi, Victoria (author), Freihardt, Jan (author), Middel, Cédric (author)While the importance of transdisciplinary (Td) processes as a means to address societal problems is well-established, guidance for the intentional design of stakeholder interactions to meet specific goals, under different conditions and contexts, remains less explored. We propose the concept of critical design moments (CDMs) as a lens through...journal article 2022
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Wang, Zhongkai (author), Choi, Minsoo (author), Lee, Kyoungtae (author), Park, Kwanseo (author), Liu, Zhaokai (author), Biswas, Ayan (author), Han, Jaeduk (author), Du, S. (author), Alon, Elad (author)This article presents a 200-Gb/s pulse amplitude-modulation four-level (PAM-4) and 100-Gb/s non-return-to-zero (NRZ) transmitter (TX) in 28-nm CMOS technology. To achieve the target data rate, the output bandwidth and swing of the proposed TX are optimized by minimizing the output capacitance of the 4:1 multiplexer (MUX) and driver stage with...journal article 2022
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Choi, Woojun (author), Angevare, J. (author), Park, Injun (author), Makinwa, K.A.A. (author), Chae, Youngcheol (author)This article presents an energy-efficient dual- RC frequency reference intended for wireless sensor nodes. It consists of a digital frequency-locked loop (FLL) in which the frequency of a digitally controlled oscillator (DCO) is locked to a temperature-independent phase shift derived from two different RC poly-phase filters (PPFs). Phase...journal article 2022
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Choi, Yeon Sik (author), Jeong, Hyoyoung (author), Yin, Rose T. (author), Avila, Raudel (author), Pfenniger, Anna (author), Yoo, Jaeyoung (author), Lee, Jong Yoon (author), Tzavelis, Andreas (author), Rwei, A.Y. (author)Temporary postoperative cardiac pacing requires devices with percutaneous leads and external wired power and control systems. This hardware introduces risks for infection, limitations on patient mobility, and requirements for surgical extraction procedures. Bioresorbable pacemakers mitigate some of these disadvantages, but they demand pairing...journal article 2022
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Jang, Tae Jin (author), Choi, Won Seok (author), Kim, Dae Woong (author), Choi, Gwanghyo (author), Jun, Hosun (author), Ferrari, A. (author), Körmann, F.H.W. (author), Choi, Pyuck Pa (author), Sohn, Seok Su (author)Precipitation strengthening has been the basis of physical metallurgy since more than 100 years owing to its excellent strengthening effects. This approach generally employs coherent and nano-sized precipitates, as incoherent precipitates energetically become coarse due to their incompatibility with matrix and provide a negligible...journal article 2021
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Jung, Chanwon (author), Dutta, B. (author), Dey, P. (author), Jeon, Seong jae (author), Han, Seungwoo (author), Lee, Hyun Mo (author), Park, Jin Seong (author), Yi, Seong Hoon (author), Choi, Pyuck Pa (author)Tailoring nanostructures is nowadays a common approach for enhancing the performance of thermoelectric Heusler compounds by decreasing the thermal conductivity without significantly affecting the electrical conductivity. However, the most widely reported method for obtaining nanostructured thermoelectrics, an approach based on crushing as...journal article 2021
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Kim, K. (author), Lee, Juhui (author), Ahn, Chang Ho (author), Yu, Hyeong Won (author), Choi, June Young (author), Lee, Ho Young (author), Lee, Won Woo (author), Moon, Jae Hoon (author)Background: Heart rate (HR) monitored by a wearable device (WD) has demonstrated its clinical feasibility for thyrotoxicosis subjects. However, the association of HR monitored by wearables with hypothyroidism has not been examined. We assessed the association between serum thyroid hormone concentration and three WD-HR parameters in...journal article 2021
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Lee, Kookjin (author), Choi, Junhee (author), Kaczer, Ben (author), Grill, Alexander (author), Lee, Jae Woo (author), Van Beek, Simon (author), Lee, Jaewoo (author), Shin, D. (author), Lee, S. (author)In this study, high-performance few-layered ReS<sub>2</sub> field-effect transistors (FETs), fabricated with hexagonal boron nitride (h-BN) as top/bottom dual gate dielectrics, are presented. The performance of h-BN dual gated ReS<sub>2</sub> FET having a trade-off of performance parameters is optimized using a compact model from analytical...journal article 2021
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Choi, Da Som (author), Kim, Jinhyun (author), Hollmann, F. (author), Park, Chan Beum (author)Inspired by natural photosynthesis, biocatalytic photoelectrochemical (PEC) platforms are gaining prominence for the conversion of solar energy into useful chemicals by combining redox biocatalysis and photoelectrocatalysis. Herein, we report a dual biocatalytic PEC platform consisting of a molybdenum (Mo)-doped BiVO<sub>4</sub> (Mo:BiVO<sub...journal article 2020
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van der Vos, K.E. (author), Vis, D.J. (author), Nevedomskaya, E. (author), Kim, Y. (author), Choi, W. (author), McConkey, D. (author), Wessels, L.F.A. (author), van Rhijn, B.W.G. (author), Zwart, W. (author), van der Heijden, M.S. (author)Muscle-invasive bladder cancer (MIBC) is a heterogeneous disease that often recurs despite aggressive treatment with neoadjuvant chemotherapy and (radical) cystectomy. Basal and luminal molecular subtypes have been identified that are linked to clinical characteristics and have differential sensitivities to chemotherapy. While it has been...journal article 2020
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Liu, Fei (author), Page, Aaron (author), Strode, Sarah A. (author), Yoshida, Yasuko (author), Choi, Sungyeon (author), Zheng, Bo (author), Lamsal, Lok N. (author), Veefkind, j. Pepijn (author), Levelt, Pieternel Felicitas (author)China's policy interventions to reduce the spread of the coronavirus disease 2019 have environmental and economic impacts. Tropospheric nitrogen dioxide indicates economic activities, as nitrogen dioxide is primarily emitted from fossil fuel consumption. Satellite measurements show a 48% drop in tropospheric nitrogen dioxide vertical column...journal article 2020
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Wang, Jing (author), Zujovic, Jana (author), Choi, June (author), Chakraborty, Basabdutta (author), van Egmond, R. (author), de Ridder, H. (author), Pappas, Thrasyvoulos N. (author)The authors explore the influence of the structure of a texture image on the perception of its color composition through a series of psychophysical studies. They estimate the color composition of a texture by extracting its dominant colors and the associated percentages. They then synthesize new textures with the same color composition but...journal article 2020
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Sohn, Seok Su (author), Kwiatkowski da Silva, Alisson (author), Ikeda, Yuji (author), Körmann, F.H.W. (author), Lu, Wenjun (author), Choi, Won Seok (author), Gault, Baptiste (author), Ponge, Dirk (author), Neugebauer, Jörg (author), Raabe, Dierk (author)Severe lattice distortion is a core effect in the design of multiprincipal element alloys with the aim to enhance yield strength, a key indicator in structural engineering. Yet, the yield strength values of medium- and high-entropy alloys investigated so far do not substantially exceed those of conventional alloys owing to the insufficient...journal article 2019
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Ma, Yunjian (author), Li, Peilin (author), Li, Yongru (author), Willot, S.J. (author), Zhang, W. (author), Ribitsch, Doris (author), Choi, Young Hae (author), Verpoorte, Robert (author), Hollmann, F. (author)The use of natural deep eutectic solvents (NADES) as multifunctional solvents for limonene bioprocessing was reported. NADES were used for the extraction of limonene from orange peel wastes, as solvent for the chemoenzymatic epoxidation of limonene, and as sacrificial electron donor for the in situ generation of H <sub>2</sub> O <sub>2</sub>...journal article 2019
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van Schie, M.M.C.H. (author), Zhang, W. (author), Tieves, F. (author), Choi, Da Som (author), Park, Chan Beum (author), Burek, Bastien O. (author), Bloh, Jonathan Z. (author), Arends, I.W.C.E. (author), Paul, C.E. (author), Alcalde, Miguel (author), Hollmann, F. (author)Peroxygenases are very interesting catalysts for specific oxyfunctionalization chemistry. Instead of relying on complicated electron transport chains, they rely on simple hydrogen peroxide as the stoichiometric oxidant. Their poor robustness against H<sub>2</sub>O<sub>2</sub> can be addressed via in situ generation of H<sub>2</sub>O<sub>2<...journal article 2019
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Lee, Yongtae (author), Choi, Woojun (author), Kim, Taewoong (author), Song, Seungwoo (author), Makinwa, K.A.A. (author), Chae, Youngcheol (author)This letter describes a compact resistor-based temperature sensor intended for the thermal monitoring of microprocessors and DRAMs. It consists of an RC poly phase filter (PPF) that is read out by a frequency-locked loop (FLL) based on a dual zero-crossing (ZC) detection scheme. The sensor, fabricated in 65-nm CMOS, occupies 5800 μ m2 and...journal article 2019