Search Results - "Malins, Alex"

First-order phase transition in a model glass former: coupling of local structure and dynamics by Speck, Thomas, Malins, Alex, Royall, C Patrick

“…Recently, numerical evidence for a dynamical first-order phase transition in trajectory space [L.O. Hedges et al., Science 323, 1309 (2009)] has been found. In…”
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Watershed‐Geochemical Model to Simulate Dissolved and Particulate 137Cs Discharge From a Forested Catchment by Sakuma, Kazuyuki, Hayashi, Seiji, Yoshimura, Kazuya, Kurikami, Hiroshi, Malins, Alex, Funaki, Hironori, Tsuji, Hideki, Kobayashi, Takamaru, Kitamura, Akihiro, Iijima, Kazuki

“…Measurements in forest catchments in Fukushima Prefecture indicate that cesium‐137 (137Cs) leaching from forest litter affects dissolved 137Cs levels in river…”
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Characteristics of radio-cesium transport and discharge between different basins near to the Fukushima Dai-ichi Nuclear Power Plant after heavy rainfall events by Sakuma, Kazuyuki, Kitamura, Akihiro, Malins, Alex, Kurikami, Hiroshi, Machida, Masahiko, Mori, Koji, Tada, Kazuhiro, Kobayashi, Takamaru, Tawara, Yasuhiro, Tosaka, Hiroyuki

“…This paper describes watershed modeling of catchments surrounding the Fukushima Dai-ichi Nuclear Power Plant to understand radio-cesium redistribution by water…”
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Evaluation of ambient dose equivalent rates influenced by vertical and horizontal distribution of radioactive cesium in soil in Fukushima Prefecture by Malins, Alex, Kurikami, Hiroshi, Nakama, Shigeo, Saito, Tatsuo, Okumura, Masahiko, Machida, Masahiko, Kitamura, Akihiro

“…The air dose rate in an environment contaminated with 134Cs and 137Cs depends on the amount, depth profile and horizontal distribution of these contaminants…”
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Numerical study of transport pathways of 137Cs from forests to freshwater fish living in mountain streams in Fukushima, Japan by Kurikami, Hiroshi, Sakuma, Kazuyuki, Malins, Alex, Sasaki, Yoshito, Niizato, Tadafumi

“…The accident at the Fukushima Dai-ichi Nuclear Power Plant in 2011 released a large quantity of radiocesium into the surrounding environment. Radiocesium…”
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Redistribution and export of contaminated sediment within eastern Fukushima Prefecture due to typhoon flooding by Kitamura, Akihiro, Kurikami, Hiroshi, Sakuma, Kazuyuki, Malins, Alex, Okumura, Masahiko, Machida, Masahiko, Mori, Koji, Tada, Kazuhiro, Tawara, Yasuhiro, Kobayashi, Takamaru, Yoshida, Takafumi, Tosaka, Hiroyuki

“…Tropical cyclones expose river basins to heavy rainfall and flooding, and cause substantial soil erosion and sediment transport. There is heightened interest…”
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Novel kinetic trapping in charged colloidal clusters due to self-induced surface charge organization by Klix, Christian L., Murata, Ken-ichiro, Tanaka, Hajime, Williams, Stephen R., Malins, Alex, Royall, C. Patrick

“…Colloidal clusters are an unusual state of matter where tunable interactions enable a sufficient reduction in their degrees of freedom that their energy…”
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A structural comparison of models of colloid-polymer mixtures by Taffs, Jade, Malins, Alex, Williams, Stephen R, Royall, C Patrick

“…We study the structure of colloidal fluids with reference to colloid-polymer mixtures. We compare the one-component description of the Asakura-Oosawa (AO)…”
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Using two detectors concurrently to monitor ambient dose equivalent rates in vehicle surveys of radiocesium contaminated land by Takeishi, Minoru, Shibamichi, Masaru, Malins, Alex, Kurikami, Hiroshi, Murakami, Mitsuhiro, Saegusa, Jun, Yoneya, Masayuki

“…In response to the accident at Tokyo Electric Power Company's Fukushima Dai-ichi Nuclear Power Plant (FDNPP), vehicle-borne monitoring was used to map…”
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Evaluation of sediment and 137 Cs redistribution in the Oginosawa River catchment near the Fukushima Dai-ichi Nuclear Power Plant using integrated watershed modeling by Sakuma, Kazuyuki, Malins, Alex, Funaki, Hironori, Kurikami, Hiroshi, Niizato, Tadafumi, Nakanishi, Takahiro, Mori, Koji, Tada, Kazuhiro, Kobayashi, Takamaru, Kitamura, Akihiro, Hosomi, Masaaki

“…The Oginosawa River catchment lies 15 km south-west of the Fukushima Dai-ichi nuclear plant and covers 7.7 km . Parts of the catchment were decontaminated…”
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Numerical study of sediment and 137Cs discharge out of reservoirs during various scale rainfall events by Kurikami, Hiroshi, Funaki, Hironori, Malins, Alex, Kitamura, Akihiro, Onishi, Yasuo

“…Contamination of reservoirs with radiocesium is one of the main concerns in Fukushima Prefecture, Japan. We performed simulations using the three-dimensional…”
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Sediment and 137Cs transport and accumulation in the Ogaki Dam of eastern Fukushima by Yamada, Susumu, Kitamura, Akihiro, Kurikami, Hiroshi, Yamaguchi, Masaaki, Malins, Alex, Machida, Masahiko

“…The Ogaki Dam Reservoir is one of the principal irrigation dam reservoirs in the Fukushima Prefecture and its upstream river basin was heavily contaminated by…”
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The effect of inter-cluster interactions on the structure of colloidal clusters by Malins, Alex, Williams, Stephen R., Eggers, Jens, Tanaka, Hajime, Royall, C. Patrick

“…Colloidal systems present exciting opportunities to study clusters. Unlike atomic clusters, which are frequently produced at extremely low density, colloidal…”
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Continuous energy adjoint transport for photons in PHITS by Malins, Alex, Machida, Masahiko, Niita, Koji

“…Adjoint Monte Carlo can be an effcient algorithm for solving photon transport problems where the size of the tally is relatively small compared to the source…”
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radioactivedecay: A Python package for radioactive decay calculations by Malins, Alex, Lemoine, Thom

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Strong geometric frustration in model glassformers by Royall, C. Patrick, Malins, Alex, Dunleavy, Andrew J., Pinney, Rhiannon

“…We consider three popular model glassformers, the Kob–Andersen and Wahnström binary Lennard–Jones models and weakly polydisperse hard spheres. Although these…”
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Watershed‐Geochemical Model to Simulate Dissolved and Particulate 137 Cs Discharge From a Forested Catchment by Sakuma, Kazuyuki, Hayashi, Seiji, Yoshimura, Kazuya, Kurikami, Hiroshi, Malins, Alex, Funaki, Hironori, Tsuji, Hideki, Kobayashi, Takamaru, Kitamura, Akihiro, Iijima, Kazuki

“…Abstract Measurements in forest catchments in Fukushima Prefecture indicate that cesium‐137 ( 137 Cs) leaching from forest litter affects dissolved 137 Cs…”
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Coupling the advection-dispersion equation with fully kinetic reversible/irreversible sorption terms to model radiocesium soil profiles in Fukushima Prefecture by Kurikami, Hiroshi, Malins, Alex, Takeishi, Minoru, Saito, Kimiaki, Iijima, Kazuki

“…Radiocesium is an important environmental contaminant in fallout from nuclear reactor accidents and atomic weapons testing. A modified…”
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Comment on 'Update of (40)K and (226)Ra and (232)Th series γ-to-dose conversion factors for soil' by Malins, Alex, Machida, Masahiko, Saito, Kimiaki

“…A comment on the recent Journal of Environmental Radioactivity article titled 'Update of (40)K and (226)Ra and (232)Th series γ-to-dose conversion factors for…”
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Simulation study of the effects of buildings, trees and paved surfaces on ambient dose equivalent rates outdoors at three suburban sites near Fukushima Dai-ichi by Kim, Minsik, Malins, Alex, Yoshimura, Kazuya, Sakuma, Kazuyuki, Kurikami, Hiroshi, Kitamura, Akihiro, Machida, Masahiko, Hasegawa, Yukihiro, Yanagi, Hideaki

“…The influence of buildings, trees and paved surfaces on outdoor ambient dose equivalent rates (H˙∗(10)) in suburban areas near to the Fukushima Dai-ichi…”
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