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Kim, Jinhyun (author), Um, Yunna (author), Han, Seunghyun (author), Hilberath, T. (author), Kim, Yong Hwan (author), Hollmann, F. (author), Park, Chan Beum (author)The pulp and paper manufacturers generate approximately 50 million metric tons of lignin per annum, most of which has been abandoned or incinerated because of lignin's recalcitrant nature. Here, we report bias-free photoelectrochemical (PEC) oxidation of lignin coupled with asymmetric hydrogenation of C=C bonds. The PEC platform consists of a...journal article 2022
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Kim, E. (author), Martin Gonzalez, A. (author), Pradhan, B. (author), van der Torre, J. (author), Dekker, C. (author)Condensin, a structural maintenance of chromosomes (SMC) complex, has been shown to be a molecular motor protein that organizes chromosomes by extruding loops of DNA. In cells, such loop extrusion is challenged by many potential conflicts, for example, the torsional stresses that are generated by other DNA-processing enzymes. It has so far...journal article 2022
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Dwivedi, Yogesh K. (author), Hughes, Laurie (author), Baabdullah, Abdullah M. (author), Ribeiro-Navarrete, Samuel (author), Giannakis, Mihalis (author), Al-Debei, Mutaz M. (author), Dennehy, Denis (author), Metri, Bhimaraya (author), Buhalis, Dimitrios (author), Cheung, Christy M.K. (author), Conboy, Kieran (author), Doyle, Ronan (author), Dubey, Rameshwar (author), Dutot, Vincent (author), Felix, Reto (author), Goyal, D. P. (author), Gustafsson, Anders (author), Hinsch, Chris (author), Jebabli, Ikram (author), Janssen, M.F.W.H.A. (author), Kim, Young Gab (author), Kim, Jooyoung (author), Koos, Stefan (author), Kreps, David (author), Kshetri, Nir (author), Kumar, Vikram (author), Ooi, Keng Boon (author), Papagiannidis, Savvas (author), Pappas, Ilias O. (author), Polyviou, Ariana (author), Park, Sang Min (author), Pandey, Neeraj (author), Queiroz, Maciel M. (author), Raman, Ramakrishnan (author), Rauschnabel, Philipp A. (author), Shirish, Anuragini (author), Sigala, Marianna (author), Spanaki, Konstantina (author), Wei-Han Tan, Garry (author), Tiwari, Manoj Kumar (author), Viglia, Giampaolo (author), Wamba, Samuel Fosso (author)The metaverse has the potential to extend the physical world using augmented and virtual reality technologies allowing users to seamlessly interact within real and simulated environments using avatars and holograms. Virtual environments and immersive games (such as, Second Life, Fortnite, Roblox and VRChat) have been described as antecedents of...journal article 2022
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Lee, Jaejin (author), Kim, S.H. (author), Se, Tola (author), Kim, Doseok (author)Single-molecule fluorescence experiments allow monitoring of the structural change and dynamics of a single biomolecule in real time using dye molecules attached to the molecule. Often, the molecules are immobilized on the surface to observe a longer molecular dynamics, yet the finite photon budget available from an individual dye molecule...journal article 2022
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Ashourvan, Arian (author), Gonçalves Melo Pequito, S.D. (author), Bertolero, Maxwell (author), Kim, Jason Z. (author), Bassett, Danielle S. (author), Litt, Brian (author)A fundamental challenge in neuroscience is to uncover the principles governing how the brain interacts with the external environment. However, assumptions about external stimuli fundamentally constrain current computational models. We show in silico that unknown external stimulation can produce error in the estimated linear time-invariant...journal article 2022
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Chung, Hyun (author), Kim, Dae Woong (author), Cho, Woo Jin (author), Han, Heung Nam (author), Ikeda, Yuji (author), Ishibashi, Shoji (author), Körmann, F.H.W. (author), Sohn, Seok Su (author)High- and medium-entropy alloys (HEAs and MEAs) possess high solid-solution strength. Numerous investigations have been conducted on its impact on yield strength, however, there are limited reports regarding the relation between solid-solution strengthening and strain-hardening rate. In addition, no attempt has been made to account for the...journal article 2022
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Kim, Nam Kyeun (author), Lin, Richard (author), Bhattacharyya, Debes (author), van Loosdrecht, Mark C.M. (author), Lin, Y. (author)Eco-friendly flame retardants are greatly required to meet the expectations of low-toxicity, environmental compatibility and sustainability. Extracellular polymeric substances (EPS), the biopolymers recovered from excess granular wastewater sludge, have been successfully incorporated into poly(vinyl alcohol) (PVA) by a solution casting method...journal article 2022
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Park, Ji Won (author), Kim, S. (author), Noh, Jin Hyung (author), Bae, Young Ho (author), Lee, Jae Woo (author), Maeng, Sung Kyu (author)From 2022, industrial wastewater discharge regulations in South Korea will replace chemical oxygen demand (COD<sub>Mn</sub>) with total organic carbon (TOC). A shift from COD<sub>Mn</sub> to TOC is a pioneering change in protecting water bodies from organic contaminants. However, several industries are struggling to meet these TOC...journal article 2022
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Farhat, Nadia (author), Kim, Lanhee (author), Mineta, Katsuhiko (author), Alarawi, Mohammed (author), Gojobori, Takashi (author), Saikaly, Pascal (author), Vrouwenvelder, J.S. (author)Monitoring the changes that occur to water during distribution is vital to ensure water safety. In this study, the biological stability of reverse osmosis (RO) produced drinking water, characterized by low cell concentration and low assimilable organic carbon, in combination with chlorine disinfection was investigated. Water quality at...journal article 2022
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Wang, Lu (author), Robertson, Amy (author), Jonkman, Jason (author), Kim, Jang (author), Shen, Zhi‐Rong (author), Koop, Arjen (author), Chandramouli, P. (author), Viré, A.C. (author), Ramesh Reddy, L. (author)Currently, the design of floating offshore wind systems is primarily based on mid-fidelity models with empirical drag forces. The tuning of the model coefficients requires data from either experiments or high-fidelity simulations. As part of the OC6 (Offshore Code Comparison Collaboration, Continued, with Correlation, and unCertainty (OC6) is a...journal article 2022
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Jeon, Jaemin (author), Kim, Jaeyong (author), Lee, Jong Jun (author), Shin, D. (author), Kim, Yoon Young (author)This study presents a new modeling technique to estimate the stiffness matrix of a thin-walled beam-joint structure using deep learning. When thin-walled beams meet at joints, significant sectional deformations occur, such as warping and distortion. These deformations should be considered in the one-dimensional beam analysis, but it is...journal article 2022
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Xu, G. (author), Yu, W. (author), Kim, Taeseong (author)Machine learning method has always been popular to solve wind turbine related problems at a data level. However, with the limitation of the availability of relevant data, transfer learning has gained increasing attention. In this study, traditional machine learning method of artificial neural networks (ANN), together with parameter-based...journal article 2022
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Pradhan, B. (author), Barth, R. (author), Kim, E. (author), van Laar, T. (author), Yang, W.W.W. (author), Ryu, J.K. (author), van der Torre, J. (author), Peters, Jan Michael (author), Dekker, C. (author)Ring-shaped structural maintenance of chromosomes (SMC) complexes like condensin and cohesin extrude loops of DNA. It remains, however, unclear how they can extrude DNA loops in chromatin that is bound with proteins. Here, we use in vitro single-molecule visualization to show that nucleosomes, RNA polymerase, and dCas9 pose virtually no...journal article 2022
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Vodola, Davide (author), Rispler, M.R.R. (author), Kim, Seyong (author), Müller, Markus (author)Mapping the decoding of quantum error correcting (QEC) codes to classical disordered statistical mechanics models allows one to determine critical error thresholds of QEC codes under phenomenological noise models. Here, we extend this mapping to admit realistic, multi-parameter noise models of faulty QEC circuits, derive the associated...journal article 2022
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Samach, Gabriel O. (author), Greene, Ami (author), Borregaard, J. (author), Christandl, Matthias (author), Barreto, Joseph (author), Kim, David K. (author), McNally, Christopher M. (author), Melville, Alexander (author), Niedzielski, Bethany M. (author)As progress is made towards the first generation of error-corrected quantum computers, robust characterization and validation protocols are required to assess the noise environments of physical quantum processors. While standard coherence metrics and characterization protocols such as T1 and T2, process tomography, and randomized benchmarking...journal article 2022
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Kim, Seon Hu (author), Lee, Cheol Ho (author), Han, Sang Hui (author), Wardenier, J. (author)In this study, existing deformation limits are first re-examined to investigate if they can be rationally extended to high strength steel circular hollow section (CHS) joints that are subjected to in-plane bending (IPB) moment. It is pointed out that existing deformation limits, which have been developed and validated primarily for mild steel...journal article 2022
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Kim, E. (author), Park, Ji Won (author), Noh, Jin Hyung (author), Bae, Young Ho (author), Maeng, Sung Kyu (author)Since 2021, national standards of South Korea for industrial wastewater discharge to surface water have changed from chemical oxygen demand to total organic carbon for the organic matter. Conventional organic matter parameters (e.g., biochemical oxygen demand, chemical oxygen demand and total organic carbon) are limited means of understanding...journal article 2022
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Psyllidis, A. (author), Gao, Song (author), Hu, Yingjie (author), Kim, Eun-Kyeong (author), McKenzie, Grant (author), Purves, Ross (author), Yuan, May (author), Andris, Clio (author)In this commentary, we describe the current state of the art of points of interest (POIs) as digital, spatial datasets, both in terms of their quality and affordings, and how they are used across research domains. We argue that good spatial coverage and high-quality POI features — especially POI category and temporality information — are key for...journal article 2022
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Cerruti, M. (author), Kim, J.H. (author), Pabst, Martin (author), van Loosdrecht, Mark C.M. (author), Weissbrodt, D.G. (author)Purple bacteria (PPB), anoxygenic photoorganoheterotrophic organisms with a hyper-versatile metabolism and high biomass yields over substrate, are promising candidates for the recovery of nutrient resources from wastewater. Infrared light is a pivotal parameter to control and design PPB-based resource recovery. However, the effects of light...journal article 2022
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You, Y. (author), Kim, Jungki (author), Kwakernaak, C. (author), Brouwer, J.C. (author), Westerwaal, Ruud (author), Sloof, W.G. (author)The surface oxidation and wettability of Mn and Si-alloyed steel after annealing at different conditions are studied with scanning electron microscope (SEM), X-ray photoelectron spectroscopy (XPS), and a so-called de-wetting method. After exposure at 950 °C for 1 hour in an Ar + 5 vol pct H<sub>2</sub> gas atmosphere with dew points (DP)...journal article 2022