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Volumn 28, Issue 4, 2013, Pages 436-443

Cultivation of planktonic anaerobic ammonium oxidation (anammox) bacteria using membrane bioreactor

Author keywords

Anammox; Ca. scalindua sp; Candidatus Brocadia sinica; Enrichment; MBR

Indexed keywords

AMMONIUM DERIVATIVE;

EID: 84890901056     PISSN: 13426311     EISSN: 13474405     Source Type: Journal    
DOI: 10.1264/jsme2.ME13077     Document Type: Article
Times cited : (60)

References (54)
  • 1
    • 37849042824 scopus 로고    scopus 로고
    • Detection of anammox activity and diversity of anammox bacteria-related 16S rRNA genes in coastal marine sediment in Japan
    • Amano, T., I. Yoshinaga, K. Okada, T. Yamagishi, S. Ueda, A. Obuchi, Y. Sako, and Y. Suwa. 2007. Detection of anammox activity and diversity of anammox bacteria-related 16S rRNA genes in coastal marine sediment in Japan. Microbes Environ. 22:232-242.
    • (2007) Microbes Environ , vol.22 , pp. 232-242
    • Amano, T.1    Yoshinaga, I.2    Okada, K.3    Yamagishi, T.4    Ueda, S.5    Obuchi, A.6    Sako, Y.7    Suwa, Y.8
  • 2
    • 84879913768 scopus 로고    scopus 로고
    • Physiological characterization of an anaerobic ammonium-oxidizing bacterium belonging to the "Candidatus Scalindua" group
    • Awata, T., M. Oshiki, T. Kindaichi, N. Ozaki, A. Ohashi, and S. Okabe. 2013. Physiological characterization of an anaerobic ammonium-oxidizing bacterium belonging to the "Candidatus Scalindua" group. Appl. Environ. Microbiol. 79:4145-4148.
    • (2013) Appl. Environ. Microbiol , vol.79 , pp. 4145-4148
    • Awata, T.1    Oshiki, M.2    Kindaichi, T.3    Ozaki, N.4    Ohashi, A.5    Okabe, S.6
  • 3
    • 77958568084 scopus 로고    scopus 로고
    • Extraction of high molecular weight DNA from microbial mats
    • Bey, B.S., E.B. Fichot, G. Dayama, A.W. Decho, and R. Sean Norman. 2010. Extraction of high molecular weight DNA from microbial mats. Biotechniques 49:631-640.
    • (2010) Biotechniques , vol.49 , pp. 631-640
    • Bey, B.S.1    Fichot, E.B.2    Dayama, G.3    Decho, A.W.4    Sean, N.R.5
  • 4
    • 0027328977 scopus 로고
    • Effects of nutrients on exopolysaccharide production and surface properties of Aeromonas salmonicida
    • Bonet, R., M.D. Simon-Pujol, and F. Congregado. 1993. Effects of nutrients on exopolysaccharide production and surface properties of Aeromonas salmonicida. Appl. Environ. Microbiol. 59:2437-2441.
    • (1993) Appl. Environ. Microbiol , vol.59 , pp. 2437-2441
    • Bonet, R.1    Simon-Pujol, M.D.2    Congregado, F.3
  • 5
    • 33644946479 scopus 로고    scopus 로고
    • Improved methods for the cultivation of the chemolithoautotrophic bacterium Nitrosomonas europaea
    • Chapman, B.D., M. Schleicher, A. Beuger, P. Gostomski, and J.H. Thiele. 2006. Improved methods for the cultivation of the chemolithoautotrophic bacterium Nitrosomonas europaea. J. Microbiol. Methods 65:96-106.
    • (2006) J. Microbiol. Methods , vol.65 , pp. 96-106
    • Chapman, B.D.1    Schleicher, M.2    Beuger, A.3    Gostomski, P.4    Thiele, J.H.5
  • 6
    • 77953028466 scopus 로고    scopus 로고
    • Floatation and control of granular sludge in a high-rate anammox reactor
    • Chen, J., Q. Ji, P. Zheng, T. Chen, C. Wang, and Q. Mahmood. 2010. Floatation and control of granular sludge in a high-rate anammox reactor. Water Res. 44:3321-3328.
    • (2010) Water Res , vol.44 , pp. 3321-3328
    • Chen, J.1    Ji, Q.2    Zheng, P.3    Chen, T.4    Wang, C.5    Mahmood, Q.6
  • 7
    • 75449118470 scopus 로고    scopus 로고
    • Nitrogen removal performance and microbial community analysis of an anaerobic up-flow granular bed anammox reactor
    • Cho, S., Y. Takahashi, N. Fujii, Y. Yamada, H. Satoh, and S. Okabe. 2010. Nitrogen removal performance and microbial community analysis of an anaerobic up-flow granular bed anammox reactor. Chemosphere 78:1129-1135.
    • (2010) Chemosphere , vol.78 , pp. 1129-1135
    • Cho, S.1    Takahashi, Y.2    Fujii, N.3    Yamada, Y.4    Satoh, H.5    Okabe, S.6
  • 11
    • 0035084619 scopus 로고    scopus 로고
    • Enrichment and characterization of an anammox bacterium from a rotating biological contactor treating ammonium rich leachate
    • Egli, K., U. Fanger, P.J.J. Alvarez, H. Siegrist, J.R. van der Meer, and A.J.B. Zehnder. 2001. Enrichment and characterization of an anammox bacterium from a rotating biological contactor treating ammonium rich leachate. Arch. Microbiol. 175:198-207.
    • (2001) Arch. Microbiol , vol.175 , pp. 198-207
    • Egli, K.1    Fanger, U.2    Alvarez, P.J.J.3    Siegrist, H.4    van der Meer, J.R.5    Zehnder, A.J.B.6
  • 12
    • 0035038689 scopus 로고    scopus 로고
    • Study of the effects of temperature, pH and yeast extract on growth and exopolysaccharides production by Propionibacterium acidipropionici on milk microfiltrate using a response surface methodology
    • Gorret, N., J.L. Maubois, J.M. Engasser, and M. Ghoul. 2001. Study of the effects of temperature, pH and yeast extract on growth and exopolysaccharides production by Propionibacterium acidipropionici on milk microfiltrate using a response surface methodology. J. Appl. Microbiol. 90:788-796.
    • (2001) J. Appl. Microbiol , vol.90 , pp. 788-796
    • Gorret, N.1    Maubois, J.L.2    Engasser, J.M.3    Ghoul, M.4
  • 13
    • 0032988973 scopus 로고    scopus 로고
    • Effects of yeast extract on the production and the quality of the exopolysaccharide, zooglan, Produced by Zoogloea ramigera 115SLR
    • Guillouet, S., J.H. Choi, C.K. Rha, and A.J. Sinskey. 1999. Effects of yeast extract on the production and the quality of the exopolysaccharide, zooglan, Produced by Zoogloea ramigera 115SLR. Appl. Microbiol. Biotechnol. 51:235-240.
    • (1999) Appl. Microbiol. Biotechnol , vol.51 , pp. 235-240
    • Guillouet, S.1    Choi, J.H.2    Rha, C.K.3    Sinskey, A.J.4
  • 15
    • 81855219098 scopus 로고    scopus 로고
    • Anaerobic ammonium oxidation (anammox) in different natural ecosystems
    • Hu, B.L., L.D. Shen, X.Y. Xu, and P. Zheng. 2011. Anaerobic ammonium oxidation (anammox) in different natural ecosystems. Biochem. Soc. Trans. 39:1811-1816.
    • (2011) Biochem. Soc. Trans , vol.39 , pp. 1811-1816
    • Hu, B.L.1    Shen, L.D.2    Xu, X.Y.3    Zheng, P.4
  • 16
    • 67149107104 scopus 로고    scopus 로고
    • Increased antibiotic resistance of Escherichia coli in mature biofilms
    • Ito, A., A. Taniuchi, T. May, K. Kawata, and S. Okabe. 2009. Increased antibiotic resistance of Escherichia coli in mature biofilms. Appl. Environ. Microbiol. 75:4093-4100.
    • (2009) Appl. Environ. Microbiol , vol.75 , pp. 4093-4100
    • Ito, A.1    Taniuchi, A.2    May, T.3    Kawata, K.4    Okabe, S.5
  • 17
    • 0036136673 scopus 로고    scopus 로고
    • Phylogenetic identification and substrate uptake patterns of sulfatereducing bacteria inhabiting an oxic-anoxic sewer biofilm determined by combining microautoradiography and fluorescent in situ hybridization
    • Ito, T., J.L. Nielsen, S. Okabe, Y. Watanabe, and P.H. Nielsen. 2002. Phylogenetic identification and substrate uptake patterns of sulfatereducing bacteria inhabiting an oxic-anoxic sewer biofilm determined by combining microautoradiography and fluorescent in situ hybridization. Appl. Environ. Microbiol. 68:356-364.
    • (2002) Appl. Environ. Microbiol , vol.68 , pp. 356-364
    • Ito, T.1    Nielsen, J.L.2    Okabe, S.3    Watanabe, Y.4    Nielsen, P.H.5
  • 19
    • 80455122803 scopus 로고    scopus 로고
    • Molecular mechanism of anaerobic ammonium oxidation
    • Kartal, B., W.J. Maalcke, N.M. de Almeida, et al. 2011. Molecular mechanism of anaerobic ammonium oxidation. Nature 479:127-130.
    • (2011) Nature , vol.479 , pp. 127-130
    • Kartal, B.1    Maalcke, W.J.2    de Almeida, N.M.3
  • 21
    • 0347415693 scopus 로고    scopus 로고
    • Evaluation of dispersion methods for enumeration of microorganisms from peat and activated carbon biofilters treating volatile organic compounds
    • Khammar, N., L. Malhautier, V. Degrange, R. Lensi, and JL. Fanlo. 2004. Evaluation of dispersion methods for enumeration of microorganisms from peat and activated carbon biofilters treating volatile organic compounds. Chemosphere. 54:243-254.
    • (2004) Chemosphere , vol.54 , pp. 243-254
    • Khammar, N.1    Malhautier, L.2    Degrange, V.3    Lensi, R.4    Fanlo, J.L.5
  • 23
    • 79953008866 scopus 로고    scopus 로고
    • Enrichment using an up-flow column reactor and community structure of marine anammox bacteria from coastal sediment
    • Kindaichi, T., T. Awata, Y. Suzuki, K. Tanabe, M. Hatamoto, N. Ozaki, and A. Ohashi. 2011. Enrichment using an up-flow column reactor and community structure of marine anammox bacteria from coastal sediment. Microbes Environ. 26:67-73.
    • (2011) Microbes Environ , vol.26 , pp. 67-73
    • Kindaichi, T.1    Awata, T.2    Suzuki, Y.3    Tanabe, K.4    Hatamoto, M.5    Ozaki, N.6    Ohashi, A.7
  • 24
    • 0030174626 scopus 로고    scopus 로고
    • Improved soil dispersion procedures for total bacterial counts, extraction of indigenous bacteria and cell survival
    • Lindahl, V. 1996. Improved soil dispersion procedures for total bacterial counts, extraction of indigenous bacteria and cell survival. J. Microbiol. Methods. 25:279-286.
    • (1996) J. Microbiol. Methods , vol.25 , pp. 279-286
    • Lindahl, V.1
  • 25
    • 0036221211 scopus 로고    scopus 로고
    • The essential role of hydrodynamic shear force in the formation of biofilm and granular sludge
    • Liu, Y., and J.H. Tay. 2002. The essential role of hydrodynamic shear force in the formation of biofilm and granular sludge. Water Res. 36:1653-1665.
    • (2002) Water Res , vol.36 , pp. 1653-1665
    • Liu, Y.1    Tay, J.H.2
  • 27
    • 77957320724 scopus 로고    scopus 로고
    • Interaction of anammox bacteria and inactive methanogenic granules under high nitrogen selective pressure
    • Ni, S.Q., A. Fessehaie, P.H. Lee, B.Y. Gao, X. Xu, and S.W. Sung. 2010. Interaction of anammox bacteria and inactive methanogenic granules under high nitrogen selective pressure. Bioreour. Technol. 101:6910-6915.
    • (2010) Bioreour. Technol , vol.101 , pp. 6910-6915
    • Ni, S.Q.1    Fessehaie, A.2    Lee, P.H.3    Gao, B.Y.4    Xu, X.5    Sung, S.W.6
  • 28
    • 0032976059 scopus 로고    scopus 로고
    • In situ analysis of nitrifying biofilms as determined by in situ hybridization and the use of microelectrodes
    • Okabe, S., H. Satoh, and Y. Watanabe. 1999. In situ analysis of nitrifying biofilms as determined by in situ hybridization and the use of microelectrodes. Appl. Environ. Microbiol. 65:3182-3191.
    • (1999) Appl. Environ. Microbiol , vol.65 , pp. 3182-3191
    • Okabe, S.1    Satoh, H.2    Watanabe, Y.3
  • 29
    • 22144472619 scopus 로고    scopus 로고
    • 14C-labeled microbial products derived from nitrifying bacteria in autotrophic nitrifying biofilms
    • 14C-labeled microbial products derived from nitrifying bacteria in autotrophic nitrifying biofilms. Appl. Environ. Microbiol. 71:3987-3994.
    • (2005) Appl. Environ. Microbiol , vol.71 , pp. 3987-3994
    • Okabe, S.1    Kindaichi, T.2    Ito, T.3
  • 30
    • 80555149340 scopus 로고    scopus 로고
    • 2O emission from a partial nitrification anammox process and identification of a key biological process of N2O emission from anammox granules
    • 2O emission from a partial nitrification anammox process and identification of a key biological process of N2O emission from anammox granules. Water Res. 45:6461-6470.
    • (2011) Water Res , vol.45 , pp. 6461-6470
    • Okabe, S.1    Oshiki, M.2    Takahashi, Y.3    Satoh, H.4
  • 31
    • 79958106145 scopus 로고    scopus 로고
    • Physiological characteristics of the anaerobic ammonium-oxidizing bacterium 'Candidatus Brocadia sinica'
    • Oshiki, M., M. Shimokawa, N. Fujii, H. Satoh, and S. Okabe. 2011. Physiological characteristics of the anaerobic ammonium-oxidizing bacterium 'Candidatus Brocadia sinica'. Microbiology. 157:1706-1713.
    • (2011) Microbiology , vol.157 , pp. 1706-1713
    • Oshiki, M.1    Shimokawa, M.2    Fujii, N.3    Satoh, H.4    Okabe, S.5
  • 33
    • 80055071440 scopus 로고    scopus 로고
    • Quantification of the exchangeable calcium in activated sludge flocs and its implication to sludge settleability
    • Peeters, B., R. Dewil, D. Lechat, and I.Y. Smets. 2011. Quantification of the exchangeable calcium in activated sludge flocs and its implication to sludge settleability. Sep. Purif. Technol. 83:1-8.
    • (2011) Sep. Purif. Technol , vol.83 , pp. 1-8
    • Peeters, B.1    Dewil, R.2    Lechat, D.3    Smets, I.Y.4
  • 34
    • 0032055867 scopus 로고    scopus 로고
    • Improved quantification of aggregated bacteria by combined enzymatic and mechanical treatment of flocs and biofilm from a rotating drum bioreactor
    • Salhani N., and A. Uelker-Deffur. 1998. Improved quantification of aggregated bacteria by combined enzymatic and mechanical treatment of flocs and biofilm from a rotating drum bioreactor. Water Res. 32:1287-1295.
    • (1998) Water Res , vol.32 , pp. 1287-1295
    • Salhani, N.1    Uelker-Deffur, A.2
  • 36
    • 0035210373 scopus 로고    scopus 로고
    • 16S23S rDNA intergenic spacer and 23S rDNA of anaerobic ammoniumoxidizing bacteria: Implications for phylogeny and in situ detection
    • Schmid, M., S. Schmitz-Esser, M. Jetten, and M. Wagner. 2001. 16S23S rDNA intergenic spacer and 23S rDNA of anaerobic ammoniumoxidizing bacteria: implications for phylogeny and in situ detection. Environ. Microbiol. 3:450-459.
    • (2001) Environ. Microbiol , vol.3 , pp. 450-459
    • Schmid, M.1    Schmitz-Esser, S.2    Jetten, M.3    Wagner, M.4
  • 37
    • 0035173818 scopus 로고    scopus 로고
    • Biofilms and planktonic cells of Pseudomonas aeruginosa have similar resistance to killing by antimicrobials
    • Spoering, A.L., and K. Lewis. 2001. Biofilms and planktonic cells of Pseudomonas aeruginosa have similar resistance to killing by antimicrobials. J. Bacteriol. 183:6746-6751.
    • (2001) J. Bacteriol , vol.183 , pp. 6746-6751
    • Spoering, A.L.1    Lewis, K.2
  • 38
    • 0037372799 scopus 로고    scopus 로고
    • Diffusion in biofilms
    • Stewart, P.S. 2003. Diffusion in biofilms. J. Bacteriol. 185:1485-1491.
    • (2003) J. Bacteriol , vol.185 , pp. 1485-1491
    • Stewart, P.S.1
  • 40
    • 0031762559 scopus 로고    scopus 로고
    • The sequencing batch reactor as a powerful tool for the study of slowly growing anaerobic ammonium-oxidizing microorganisms
    • Strous, M., J.J. Heijnen, J.G. Kuenen, and M.S.M. Jetten. 1998. The sequencing batch reactor as a powerful tool for the study of slowly growing anaerobic ammonium-oxidizing microorganisms. Appl. Microbiol. Biotechnol. 50:589-596.
    • (1998) Appl. Microbiol. Biotechnol , vol.50 , pp. 589-596
    • Strous, M.1    Heijnen, J.J.2    Kuenen, J.G.3    Jetten, M.S.M.4
  • 41
  • 42
    • 80052386946 scopus 로고    scopus 로고
    • ANAMMOX process start up and stabilization with an anaerobic seed in anaerobic membrane bioreactor (AnMBR)
    • Suneethi, S., and K. Joseph. 2012. ANAMMOX process start up and stabilization with an anaerobic seed in anaerobic membrane bioreactor (AnMBR). Bioresour. Technol. 102:8860-8867.
    • (2012) Bioresour. Technol , vol.102 , pp. 8860-8867
    • Suneethi, S.1    Joseph, K.2
  • 43
    • 79957613599 scopus 로고    scopus 로고
    • MEGA5: Molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods
    • Tamura, K., D. Peterson, N. Peterson, G. Stecher, M. Nei, and S. Kumar. 2011. MEGA5: molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods. Mol. Biol. Evol. 28:2731-2739.
    • (2011) Mol. Biol. Evol , vol.28 , pp. 2731-2739
    • Tamura, K.1    Peterson, D.2    Peterson, N.3    Stecher, G.4    Nei, M.5    Kumar, S.6
  • 44
    • 84655167290 scopus 로고    scopus 로고
    • Impact of reactor configuration on anammox process start-up: MBR versus SBR
    • Tao, Y., D.W. Gao, Y. Fu, W.M. Wu, and N.Q. Ren. 2012. Impact of reactor configuration on anammox process start-up: MBR versus SBR. Biorecour. Technol. 104:73-80.
    • (2012) Biorecour. Technol , vol.104 , pp. 73-80
    • Tao, Y.1    Gao, D.W.2    Fu, Y.3    Wu, W.M.4    Ren, N.Q.5
  • 45
    • 84857822697 scopus 로고    scopus 로고
    • RelE-mediated dormancy is enhanced at high cell density in Escherichia coli
    • Tashiro, Y., K. Kawata, A. Taniuchi, K. Kakinuma, T. May, and S. Okabe. 2012. RelE-mediated dormancy is enhanced at high cell density in Escherichia coli. J. Bacteriol. 194:1169-1176.
    • (2012) J. Bacteriol , vol.194 , pp. 1169-1176
    • Tashiro, Y.1    Kawata, K.2    Taniuchi, A.3    Kakinuma, K.4    May, T.5    Okabe, S.6
  • 46
    • 33750427057 scopus 로고    scopus 로고
    • Start-up of the anammox process in a membrane bioreactor
    • Trigo, C., J.L. Campos, J.M. Garrido, and R. Méndez. 2006. Start-up of the anammox process in a membrane bioreactor. J. Biotechnol. 126:475-487.
    • (2006) J. Biotechnol , vol.126 , pp. 475-487
    • Trigo, C.1    Campos, J.L.2    Garrido, J.M.3    Méndez, R.4
  • 47
    • 33846369077 scopus 로고    scopus 로고
    • Quantification of anaerobic ammonium-oxidizing bacteria in enrichment cultures by real-time PCR
    • Tsushima, I., T. Kindaichi, and S. Okabe. 2007. Quantification of anaerobic ammonium-oxidizing bacteria in enrichment cultures by real-time PCR. Water Res. 41:785-794.
    • (2007) Water Res , vol.41 , pp. 785-794
    • Tsushima, I.1    Kindaichi, T.2    Okabe, S.3
  • 48
    • 33947307349 scopus 로고    scopus 로고
    • Development of high-rate anaerobic ammonium-oxidizing (anammox) biofilm reactors
    • Tsushima, I., Y. Ogasawara, T. Kindaichi, H. Satoh, and S. Okabe. 2007. Development of high-rate anaerobic ammonium-oxidizing (anammox) biofilm reactors. Water Res. 41:1623-1634.
    • (2007) Water Res , vol.41 , pp. 1623-1634
    • Tsushima, I.1    Ogasawara, Y.2    Kindaichi, T.3    Satoh, H.4    Okabe, S.5
  • 49
    • 0029820117 scopus 로고    scopus 로고
    • Autotrophic growth of anaerobic ammoniumoxidizing micro-organisms in a fluidized bed reactor
    • van de Graaf, A.A., P. de Bruijn, L.A. Robertson, M.M. Jetten, and J.G. Kuenen. 1996. Autotrophic growth of anaerobic ammoniumoxidizing micro-organisms in a fluidized bed reactor. Microbiology 142:2187-2196.
    • (1996) Microbiology , vol.142 , pp. 2187-2196
    • van de Graaf, A.A.1    de Bruijn, P.2    Robertson, L.A.3    Jetten, M.M.4    Kuenen, J.G.5
  • 50
    • 0030795645 scopus 로고    scopus 로고
    • Metabolic pathway of anaerobic ammonium oxidation on the basis of 15N studies in a fluidized bed reactor
    • van de Graaf, A.A., P. de Bruijn, L.A. Robertson, M.M. Jetten, and J.G. Kuenen. 1997. Metabolic pathway of anaerobic ammonium oxidation on the basis of 15N studies in a fluidized bed reactor. Microbiology 143:2415-2421.
    • (1997) Microbiology , vol.143 , pp. 2415-2421
    • van de Graaf, A.A.1    de Bruijn, P.2    Robertson, L.A.3    Jetten, M.M.4    Kuenen, J.G.5
  • 52
    • 84865747879 scopus 로고    scopus 로고
    • Anaerobic ammoniumoxidizing bacteria: Unique microorganisms with exceptional properties
    • van Niftrik, L., and M.S.M. Jetten. 2012. Anaerobic ammoniumoxidizing bacteria: unique microorganisms with exceptional properties. Microbiol. Mol. Biol. Rev. 76:585-596.
    • (2012) Microbiol. Mol. Biol. Rev , vol.76 , pp. 585-596
    • van Niftrik, L.1    Jetten, M.S.M.2
  • 53
    • 59649128769 scopus 로고    scopus 로고
    • Start-up of the anammox process from the conventional activated sludge in a membrane bioreactor
    • Wang, T., H. Zhang, F. Yang, S. Liu, Z. Fu, and H. Chen. 2009. Start-up of the anammox process from the conventional activated sludge in a membrane bioreactor. Bioresour. Technol. 100:2501-2506.
    • (2009) Bioresour. Technol , vol.100 , pp. 2501-2506
    • Wang, T.1    Zhang, H.2    Yang, F.3    Liu, S.4    Fu, Z.5    Chen, H.6
  • 54
    • 80052492355 scopus 로고    scopus 로고
    • Distribution and diversity of anaerobic ammonium oxidation (anammox) bacteria in the sediment of a eutrophic freshwater lake, lake Kitaura, Japan
    • Yoshinaga, I., T. Amano, T. Yamagishi, K. Okada, S. Ueda, Y. Sako, and Y. Suwa. 2011. Distribution and diversity of anaerobic ammonium oxidation (anammox) bacteria in the sediment of a eutrophic freshwater lake, lake Kitaura, Japan. Microbes Environ. 26:189-197.
    • (2011) Microbes Environ , vol.26 , pp. 189-197
    • Yoshinaga, I.1    Amano, T.2    Yamagishi, T.3    Okada, K.4    Ueda, S.5    Sako, Y.6    Suwa, Y.7


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