Search Results - "Mimasu, Y"

Hayabusa2 arrives at the carbonaceous asteroid 162173 Ryugu-A spinning top-shaped rubble pile by Watanabe, S, Hirabayashi, M, Hirata, N, Hirata, Na, Noguchi, R, Shimaki, Y, Ikeda, H, Tatsumi, E, Yoshikawa, M, Kikuchi, S, Yabuta, H, Nakamura, T, Tachibana, S, Ishihara, Y, Morota, T, Kitazato, K, Sakatani, N, Matsumoto, K, Wada, K, Senshu, H, Honda, C, Michikami, T, Takeuchi, H, Kouyama, T, Honda, R, Kameda, S, Fuse, T, Miyamoto, H, Komatsu, G, Sugita, S, Okada, T, Namiki, N, Arakawa, M, Ishiguro, M, Abe, M, Gaskell, R, Palmer, E, Barnouin, O S, Michel, P, French, A S, McMahon, J W, Scheeres, D J, Abell, P A, Yamamoto, Y, Tanaka, S, Shirai, K, Matsuoka, M, Yamada, M, Yokota, Y, Suzuki, H, Yoshioka, K, Cho, Y, Tanaka, S, Nishikawa, N, Sugiyama, T, Kikuchi, H, Hemmi, R, Yamaguchi, T, Ogawa, N, Ono, G, Mimasu, Y, Yoshikawa, K, Takahashi, T, Takei, Y, Fujii, A, Hirose, C, Iwata, T, Hayakawa, M, Hosoda, S, Mori, O, Sawada, H, Shimada, T, Soldini, S, Yano, H, Tsukizaki, R, Ozaki, M, Iijima, Y, Ogawa, K, Fujimoto, M, Ho, T-M, Moussi, A, Jaumann, R, Bibring, J-P, Krause, C, Terui, F, Saiki, T, Nakazawa, S, Tsuda, Y

“…The Hayabusa2 spacecraft arrived at the near-Earth carbonaceous asteroid 162173 Ryugu in 2018. We present Hayabusa2 observations of Ryugu's shape, mass, and…”
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An artificial impact on the asteroid (162173) Ryugu formed a crater in the gravity-dominated regime by Arakawa, M, Saiki, T, Wada, K, Ogawa, K, Kadono, T, Shirai, K, Sawada, H, Ishibashi, K, Honda, R, Sakatani, N, Iijima, Y, Okamoto, C, Yano, H, Takagi, Y, Hayakawa, M, Michel, P, Jutzi, M, Shimaki, Y, Kimura, S, Mimasu, Y, Toda, T, Imamura, H, Nakazawa, S, Hayakawa, H, Sugita, S, Morota, T, Kameda, S, Tatsumi, E, Cho, Y, Yoshioka, K, Yokota, Y, Matsuoka, M, Yamada, M, Kouyama, T, Honda, C, Tsuda, Y, Watanabe, S, Yoshikawa, M, Tanaka, S, Terui, F, Kikuchi, S, Yamaguchi, T, Ogawa, N, Ono, G, Yoshikawa, K, Takahashi, T, Takei, Y, Fujii, A, Takeuchi, H, Yamamoto, Y, Okada, T, Hirose, C, Hosoda, S, Mori, O, Shimada, T, Soldini, S, Tsukizaki, R, Iwata, T, Ozaki, M, Abe, M, Namiki, N, Kitazato, K, Tachibana, S, Ikeda, H, Hirata, N, Hirata, N, Noguchi, R, Miura, A

“…The Hayabusa2 spacecraft investigated the small asteroid Ryugu, which has a rubble-pile structure. We describe an impact experiment on Ryugu using Hayabusa2's…”
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Sample collection from asteroid (162173) Ryugu by Hayabusa2: Implications for surface evolution by Morota, T, Sugita, S, Cho, Y, Kanamaru, M, Tatsumi, E, Sakatani, N, Honda, R, Hirata, N, Kikuchi, H, Yamada, M, Yokota, Y, Kameda, S, Matsuoka, M, Sawada, H, Honda, C, Kouyama, T, Ogawa, K, Suzuki, H, Yoshioka, K, Hayakawa, M, Hirata, N, Hirabayashi, M, Miyamoto, H, Michikami, T, Hiroi, T, Hemmi, R, Barnouin, O S, Ernst, C M, Kitazato, K, Nakamura, T, Riu, L, Senshu, H, Kobayashi, H, Sasaki, S, Komatsu, G, Tanabe, N, Fujii, Y, Irie, T, Suemitsu, M, Takaki, N, Sugimoto, C, Yumoto, K, Ishida, M, Kato, H, Moroi, K, Domingue, D, Michel, P, Pilorget, C, Iwata, T, Abe, M, Ohtake, M, Nakauchi, Y, Tsumura, K, Yabuta, H, Ishihara, Y, Noguchi, R, Matsumoto, K, Miura, A, Namiki, N, Tachibana, S, Arakawa, M, Ikeda, H, Wada, K, Mizuno, T, Hirose, C, Hosoda, S, Mori, O, Shimada, T, Soldini, S, Tsukizaki, R, Yano, H, Ozaki, M, Takeuchi, H, Yamamoto, Y, Okada, T, Shimaki, Y, Shirai, K, Iijima, Y, Noda, H, Kikuchi, S, Yamaguchi, T, Ogawa, N, Ono, G, Mimasu, Y, Yoshikawa, K, Takahashi, T, Takei, Y, Fujii, A, Nakazawa, S, Terui, F, Tanaka, S, Yoshikawa, M, Saiki, T, Watanabe, S, Tsuda, Y

“…The near-Earth asteroid (162173) Ryugu is thought to be a primitive carbonaceous object that contains hydrated minerals and organic molecules. We report sample…”
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Pebbles and sand on asteroid (162173) Ryugu: In situ observation and particles returned to Earth by Tachibana, S, Sawada, H, Okazaki, R, Takano, Y, Sakamoto, K, Miura, Y N, Okamoto, C, Yano, H, Yamanouchi, S, Michel, P, Zhang, Y, Schwartz, S, Thuillet, F, Yurimoto, H, Nakamura, T, Noguchi, T, Yabuta, H, Naraoka, H, Tsuchiyama, A, Imae, N, Kurosawa, K, Nakamura, A M, Ogawa, K, Sugita, S, Morota, T, Honda, R, Kameda, S, Tatsumi, E, Cho, Y, Yoshioka, K, Yokota, Y, Hayakawa, M, Matsuoka, M, Sakatani, N, Yamada, M, Kouyama, T, Suzuki, H, Honda, C, Yoshimitsu, T, Kubota, T, Demura, H, Yada, T, Nishimura, M, Yogata, K, Nakato, A, Yoshitake, M, Suzuki, A I, Furuya, S, Hatakeda, K, Miyazaki, A, Kumagai, K, Okada, T, Abe, M, Usui, T, Ireland, T R, Fujimoto, M, Yamada, T, Arakawa, M, Connolly, Jr, H C, Fujii, A, Hasegawa, S, Hirata, N, Hirata, N, Hirose, C, Hosoda, S, Iijima, Y, Ikeda, H, Ishiguro, M, Ishihara, Y, Iwata, T, Kikuchi, S, Kitazato, K, Lauretta, D S, Libourel, G, Marty, B, Matsumoto, K, Michikami, T, Mimasu, Y, Miura, A, Mori, O, Nakamura-Messenger, K, Namiki, N, Nguyen, A N, Nittler, L R, Noda, H, Noguchi, R, Ogawa, N, Ono, G, Ozaki, M, Senshu, H, Shimada, T, Shimaki, Y, Shirai, K, Soldini, S, Takahashi, T, Takei, Y, Takeuchi, H, Tsukizaki, R, Wada, K, Yamamoto, Y

“…The Hayabusa2 spacecraft investigated the C-type (carbonaceous) asteroid (162173) Ryugu. The mission performed two landing operations to collect samples of…”
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Images from the surface of asteroid Ryugu show rocks similar to carbonaceous chondrite meteorites by Jaumann, R, Schmitz, N, Ho, T-M, Schröder, S E, Otto, K A, Stephan, K, Elgner, S, Krohn, K, Preusker, F, Scholten, F, Biele, J, Ulamec, S, Krause, C, Sugita, S, Matz, K-D, Roatsch, T, Parekh, R, Mottola, S, Grott, M, Michel, P, Trauthan, F, Koncz, A, Michaelis, H, Lange, C, Grundmann, J T, Maibaum, M, Sasaki, K, Wolff, F, Reill, J, Moussi-Soffys, A, Lorda, L, Neumann, W, Vincent, J-B, Wagner, R, Bibring, J-P, Kameda, S, Yano, H, Watanabe, S, Yoshikawa, M, Tsuda, Y, Okada, T, Yoshimitsu, T, Mimasu, Y, Saiki, T, Yabuta, H, Rauer, H, Honda, R, Morota, T, Yokota, Y, Kouyama, T

“…The near-Earth asteroid (162173) Ryugu is a 900-m-diameter dark object expected to contain primordial material from the solar nebula. The Mobile Asteroid…”
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Development of the Laser Altimeter (LIDAR) for Hayabusa2 by Mizuno, T., Kase, T., Shiina, T., Mita, M., Namiki, N., Senshu, H., Yamada, R., Noda, H., Kunimori, H., Hirata, N., Terui, F., Mimasu, Y.

“…Hayabusa2 was launched on 3 December 2014 on an H-IIA launch vehicle from the Tanegashima Space Center, and is, at the time of writing, cruising toward…”
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Spatial patterns of stream solute concentrations in a steep mountainous catchment with a homogeneous landscape by Asano, Y, Uchida, T, Mimasu, Y, Ohte, N

“…The spatial patterns of stream solute concentrations in a catchment reflect its hydrology and biogeochemistry. The spatial relationship between drainage areas…”
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Thermally altered subsurface material of asteroid (162173) Ryugu by Kitazato, K., Milliken, R. E., Iwata, T., Abe, M., Ohtake, M., Matsuura, S., Takagi, Y., Nakamura, T., Hiroi, T., Matsuoka, M., Riu, L., Nakauchi, Y., Tsumura, K., Arai, T., Senshu, H., Hirata, N., Barucci, M. A., Brunetto, R., Pilorget, C., Poulet, F., Bibring, J.-P., Domingue, D. L., Vilas, F., Takir, D., Palomba, E., Galiano, A., Perna, D., Osawa, T., Komatsu, M., Nakato, A., Arai, T., Takato, N., Matsunaga, T., Arakawa, M., Saiki, T., Wada, K., Kadono, T., Imamura, H., Yano, H., Shirai, K., Hayakawa, M., Okamoto, C., Sawada, H., Ogawa, K., Iijima, Y., Sugita, S., Honda, R., Morota, T., Kameda, S., Tatsumi, E., Cho, Y., Yoshioka, K., Yokota, Y., Sakatani, N., Yamada, M., Suzuki, H., Honda, C., Namiki, N., Mizuno, T., Matsumoto, K., Noda, H., Ishihara, Y., Yamada, R., Yamamoto, K., Yoshida, F., Abe, S., Higuchi, A., Yamamoto, Y., Okada, T., Shimaki, Y., Noguchi, R., Miura, A., Hirata, N., Tachibana, S., Yabuta, H., Ishiguro, M., Ikeda, H., Takeuchi, H., Shimada, T., Mori, O., Hosoda, S., Tsukizaki, R., Soldini, S., Ozaki, M., Terui, F., Ogawa, N., Mimasu, Y., Ono, G., Yoshikawa, K., Hirose, C., Fujii, A., Takahashi, T., Kikuchi, S., Takei, Y., Yamaguchi, T., Nakazawa, S., Tanaka, S., Yoshikawa, M., Watanabe, S., Tsuda, Y.

“…Analyses of meteorites and theoretical models indicate that some carbonaceous near-Earth asteroids may have been thermally altered due to radiative heating…”
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Collisional history of Ryugu’s parent body from bright surface boulders by Tatsumi, E., Sugimoto, C., Riu, L., Sugita, S., Nakamura, T., Hiroi, T., Morota, T., Popescu, M., Michikami, T., Kitazato, K., Matsuoka, M., Kameda, S., Honda, R., Yamada, M., Sakatani, N., Kouyama, T., Yokota, Y., Honda, C., Suzuki, H., Cho, Y., Ogawa, K., Hayakawa, M., Sawada, H., Yoshioka, K., Pilorget, C., Ishida, M., Domingue, D., Hirata, N., Sasaki, S., de León, J., Barucci, M. A., Michel, P., Suemitsu, M., Saiki, T., Tanaka, S., Terui, F., Nakazawa, S., Kikuchi, S., Yamaguchi, T., Ogawa, N., Ono, G., Mimasu, Y., Yoshikawa, K., Takahashi, T., Takei, Y., Fujii, A., Yamamoto, Y., Okada, T., Hirose, C., Hosoda, S., Mori, O., Shimada, T., Soldini, S., Tsukizaki, R., Mizuno, T., Iwata, T., Yano, H., Ozaki, M., Abe, M., Ohtake, M., Namiki, N., Tachibana, S., Arakawa, M., Ikeda, H., Ishiguro, M., Wada, K., Yabuta, H., Takeuchi, H., Shimaki, Y., Shirai, K., Hirata, N., Iijima, Y., Tsuda, Y., Watanabe, S., Yoshikawa, M.

“…The asteroid (162173) Ryugu and other rubble-pile asteroids are likely re-accumulated fragments of much larger parent bodies that were disrupted by impacts…”
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Anomalously porous boulders on (162173) Ryugu as primordial materials from its parent body by Sakatani, N., Tanaka, S., Okada, T., Fukuhara, T., Riu, L., Sugita, S., Honda, R., Morota, T., Kameda, S., Yokota, Y., Tatsumi, E., Yumoto, K., Hirata, N., Miura, A., Kouyama, T., Senshu, H., Shimaki, Y., Arai, T., Takita, J., Demura, H., Sekiguchi, T., Müller, T. G., Hagermann, A., Biele, J., Grott, M., Hamm, M., Delbo, M., Neumann, W., Taguchi, M., Ogawa, Y., Matsunaga, T., Wada, T., Hasegawa, S., Helbert, J., Hirata, N., Noguchi, R., Yamada, M., Suzuki, H., Honda, C., Ogawa, K., Hayakawa, M., Yoshioka, K., Matsuoka, M., Cho, Y., Sawada, H., Kitazato, K., Iwata, T., Abe, M., Ohtake, M., Matsuura, S., Matsumoto, K., Noda, H., Ishihara, Y., Yamamoto, K., Higuchi, A., Namiki, N., Ono, G., Saiki, T., Imamura, H., Takagi, Y., Yano, H., Shirai, K., Okamoto, C., Nakazawa, S., Iijima, Y., Arakawa, M., Wada, K., Kadono, T., Ishibashi, K., Terui, F., Kikuchi, S., Yamaguchi, T., Ogawa, N., Mimasu, Y., Yoshikawa, K., Takahashi, T., Takei, Y., Fujii, A., Takeuchi, H., Yamamoto, Y., Hirose, C., Hosoda, S., Mori, O., Shimada, T., Soldini, S., Tsukizaki, R., Ozaki, M., Tachibana, S., Ikeda, H., Ishiguro, M., Yabuta, H., Yoshikawa, M., Watanabe, S., Tsuda, Y.

“…Planetesimals—the initial stage of the planetary formation process—are considered to be initially very porous aggregates of dusts 1 , 2 , and subsequent…”
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Highly porous nature of a primitive asteroid revealed by thermal imaging by Okada, Tatsuaki, Fukuhara, Tetsuya, Tanaka, Satoshi, Taguchi, Makoto, Arai, Takehiko, Senshu, Hiroki, Sakatani, Naoya, Shimaki, Yuri, Demura, Hirohide, Ogawa, Yoshiko, Suko, Kentaro, Sekiguchi, Tomohiko, Kouyama, Toru, Takita, Jun, Matsunaga, Tsuneo, Imamura, Takeshi, Wada, Takehiko, Hasegawa, Sunao, Helbert, Jörn, Müller, Thomas G., Hagermann, Axel, Biele, Jens, Grott, Matthias, Hamm, Maximilian, Delbo, Marco, Hirata, Naru, Hirata, Naoyuki, Yamamoto, Yukio, Sugita, Seiji, Namiki, Noriyuki, Kitazato, Kohei, Arakawa, Masahiko, Tachibana, Shogo, Ikeda, Hitoshi, Ishiguro, Masateru, Wada, Koji, Honda, Chikatoshi, Honda, Rie, Ishihara, Yoshiaki, Matsumoto, Koji, Matsuoka, Moe, Michikami, Tatsuhiro, Miura, Akira, Morota, Tomokatsu, Noda, Hirotomo, Noguchi, Rina, Ogawa, Kazunori, Shirai, Kei, Tatsumi, Eri, Yabuta, Hikaru, Yokota, Yasuhiro, Yamada, Manabu, Abe, Masanao, Hayakawa, Masahiko, Iwata, Takahiro, Ozaki, Masanobu, Yano, Hajime, Hosoda, Satoshi, Mori, Osamu, Sawada, Hirotaka, Shimada, Takanobu, Takeuchi, Hiroshi, Tsukizaki, Ryudo, Fujii, Atsushi, Hirose, Chikako, Kikuchi, Shota, Mimasu, Yuya, Ogawa, Naoko, Ono, Go, Takahashi, Tadateru, Takei, Yuto, Yamaguchi, Tomohiro, Yoshikawa, Kent, Terui, Fuyuto, Saiki, Takanao, Nakazawa, Satoru, Yoshikawa, Makoto, Watanabe, Seiichiro, Tsuda, Yuichi

“…Carbonaceous (C-type) asteroids 1 are relics of the early Solar System that have preserved primitive materials since their formation approximately 4.6 billion…”
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Comparison of 5-Fluorouracil and 5-Fluoro-2'-Deoxyuridine as an Effector in Radiation-Activated Prodrugs by Shibamoto, Y., Mimasu, Y., Tachi, Y., Hatta, H., Nishimoto, S.

“…The purpose of this study was to clarify whether 5-fluoro-2'-deoxyuridine (FdUrd) is superior to 5-fluorouracil (5-FU) as an effector in the…”
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Hayabusa2 extended mission: New voyage to rendezvous with a small asteroid rotating with a short period by Hirabayashi, M., Mimasu, Y., Sakatani, N., Watanabe, S., Tsuda, Y., Saiki, T., Kikuchi, S., Kouyama, T., Yoshikawa, M., Tanaka, S., Nakazawa, S., Takei, Y., Terui, F., Takeuchi, H., Fujii, A., Iwata, T., Tsumura, K., Matsuura, S., Shimaki, Y., Urakawa, S., Ishibashi, Y., Hasegawa, S., Ishiguro, M., Kuroda, D., Okumura, S., Sugita, S., Okada, T., Kameda, S., Kamata, S., Higuchi, A., Senshu, H., Noda, H., Matsumoto, K., Suetsugu, R., Hirai, T., Kitazato, K., Farnocchia, D., Naidu, S.P., Tholen, D.J., Hergenrother, C.W., Whiteley, R.J., Moskovitz, N.A., Abell, P.A.

“…•Hayabusa2 plans its extended mission to rendezvous with 1998 KY26 in 2031.•We show science assessments to select the final two candidates, 1998 KY26 and 2001…”
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Thermally Altered Subsurface Material of Asteroid 162173 Ryugu by Kitazato, K, Milliken, R E, Iwata, T, Abe, M, Ohtake, M, Matsuura, S, Takagi, Y, Nakamura, T, Hiroi, T, Riu, L, Nakauchi, Y, Tsumura, K, Arai, T, Senshu, H, Hirata, N, Barucci, M A, Brunetto, R, Pilorget, C, Poulet, F, Bibring, J-P, Domingue, D L, Vilas, F, Takir, D, Palomba, E, Galiano, A, Perna, D, Osawa, T, Komatsu, M, Nakato, A, Arai, T, Takato, N, Matsunaga, T, Arakawa, M, Saiki, T, Wada, K, Kadono, T, Imamura, H, Yano, H, Shirai, K, Hayakawa, M, Okamoto, C, Sawada, H, Ogawa, K, Iijima, Y, Sugita, S, Honda, R, Morota, T, Kameda, S, Tatsumi, E, Cho, Y, Yoshioka, K, Yokota, Y, Sakatani, N, Yamada, M, Kouyama, T, Suzuki, H, Honda, C, Namiki, N, Mizuno, T, Matsumoto, K, Noda, H, Ishihara, Y, Yamada, R, Yamamoto, K, Yoshida, F, Abe, S, Higuchi, A, Yamamoto, Y, Okada, T, Shimaki, Y, R.Noguchi, R.Noguchi, Miura, A, Hirata, N, Tachibana, S, Yabuta, H, Ishiguro, M, Ikeda, H, Takeuchi, H, Shimada, T, Mori, O, Hosoda, S, Tsukizaki, R, Soldini, S, Ozaki, M, Terui, F, Ogawa, N, Mimasu, Y, Ono, G, Yoshikawa, K, Hirose, C, Fujii, A, Takahashi, T, Takei, Y, Yamaguchi, T, Nakazawa, S., Tanaka, S, Yoshikawa, M, Watanabe, S, Tsuda, Y

“…Studies of meteorite analysis and theoretical modeling have indicated the possibility that some carbonaceous near-Earth asteroids are thermally altered due to…”
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One-Electron reduction characteristics of N(3)-Substituted 5-fluorodeoxyuridines synthesized as radiation-Activated prodrugs by Tanabe, Kazuhito, Mimasu, Youhei, Eto, Akira, Tachi, Yukihiro, Sakakibara, Shingo, Mori, Mayuko, Hatta, Hiroshi, Nishimoto, Sei-ichi

“…We designed and synthesized N(3)-substituted 5-fluorodeoxyuridines as radiation-activated prodrugs of the antitumor agent, 5-fluorodeoxyuridine (5-FdUrd). A…”
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Hayabusa2 Extended Mission: New Voyage to Rendezvous with a Small Asteroid Rotating with a Short Period by Hirabayashi, M, Mimasu, Y, Sakatani, N, Watanabe, S, Tsuda, Y, Saiki, T, Kikuchi, S, Kouyama, T, Yoshikawa, M, Tanaka, S, Nakazawa, S, Takei, Y, Terui, F, Takeuchi, H, Fujii, A, Iwata, T, Tsumura, K, Matsuura, S, Shimaki, Y, Urakawa, S, Ishibashi, Y, Hasegawa, S, Ishiguro, M, Kuroda, D, Okumura, S, Sugita, S, Okada, T, Kameda, S, Kamata, S, Higuchi, A, Senshu, H, Noda, H, Matsumoto, K, Suetsugu, R, Hirai, T, Kitazato, K, Farnocchia, D, Naidu, S. P, Tholen, D. J, Hergenrother, C. W, Whiteley, R. J, Moskovitz, N. A, Abell, P. A, group, the Hayabusa2 extended mission study

“…Hayabusa2 is the Japanese Asteroid Return Mission and targeted the carbonaceous asteroid Ryugu, conducted by the Japan Aerospace Exploration Agency (JAXA). The…”
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Eikenella corrodens tenosynovitis and osteomyelitis of the hand--a case report by Shimizu, K, Awaya, G, Matsuda, F, Miyamoto, T, Wakita, S, Mitsutake, Y, Nagayama, M, Mimasu, Y, Shirakawa, K

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