Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy
A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same s...
Ausführliche Beschreibung
Autor*in: |
Mancini, Laura [verfasserIn] |
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Sprache: |
Englisch |
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2022transfer abstract |
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Übergeordnetes Werk: |
Enthalten in: Purification and mass spectrometry study of Maillard reaction impurities in five acyclic nucleoside antiviral drugs - Lai, Xiaohong ELSEVIER, 2022, the international journal for marine environmental scientists, engineers, administrators, politicians and lawyers, Amsterdam [u.a.] |
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volume:175 ; year:2022 ; pages:0 |
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DOI / URN: |
10.1016/j.marpolbul.2021.113308 |
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ELV056958269 |
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520 | |a A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. | ||
520 | |a A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. | ||
700 | 1 | |a Miniero, Roberto |4 oth | |
700 | 1 | |a Beccaloni, Eleonora |4 oth | |
700 | 1 | |a di Domenico, Kevin |4 oth | |
700 | 1 | |a Lacchetti, Ines |4 oth | |
700 | 1 | |a Puccinelli, Camilla |4 oth | |
700 | 1 | |a Cicero, Maria Rita |4 oth | |
700 | 1 | |a Scaini, Federica |4 oth | |
700 | 1 | |a Carere, Mario |4 oth | |
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10.1016/j.marpolbul.2021.113308 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001945.pica (DE-627)ELV056958269 (ELSEVIER)S0025-326X(21)01342-4 DE-627 ger DE-627 rakwb eng 610 VZ 15,3 ssgn PHARM DE-84 fid 44.40 bkl Mancini, Laura verfasserin aut Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. Miniero, Roberto oth Beccaloni, Eleonora oth di Domenico, Kevin oth Lacchetti, Ines oth Puccinelli, Camilla oth Cicero, Maria Rita oth Scaini, Federica oth Carere, Mario oth Enthalten in Elsevier Science Lai, Xiaohong ELSEVIER Purification and mass spectrometry study of Maillard reaction impurities in five acyclic nucleoside antiviral drugs 2022 the international journal for marine environmental scientists, engineers, administrators, politicians and lawyers Amsterdam [u.a.] (DE-627)ELV007549504 volume:175 year:2022 pages:0 https://doi.org/10.1016/j.marpolbul.2021.113308 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-PHARM SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 175 2022 0 |
spelling |
10.1016/j.marpolbul.2021.113308 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001945.pica (DE-627)ELV056958269 (ELSEVIER)S0025-326X(21)01342-4 DE-627 ger DE-627 rakwb eng 610 VZ 15,3 ssgn PHARM DE-84 fid 44.40 bkl Mancini, Laura verfasserin aut Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. Miniero, Roberto oth Beccaloni, Eleonora oth di Domenico, Kevin oth Lacchetti, Ines oth Puccinelli, Camilla oth Cicero, Maria Rita oth Scaini, Federica oth Carere, Mario oth Enthalten in Elsevier Science Lai, Xiaohong ELSEVIER Purification and mass spectrometry study of Maillard reaction impurities in five acyclic nucleoside antiviral drugs 2022 the international journal for marine environmental scientists, engineers, administrators, politicians and lawyers Amsterdam [u.a.] (DE-627)ELV007549504 volume:175 year:2022 pages:0 https://doi.org/10.1016/j.marpolbul.2021.113308 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-PHARM SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 175 2022 0 |
allfields_unstemmed |
10.1016/j.marpolbul.2021.113308 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001945.pica (DE-627)ELV056958269 (ELSEVIER)S0025-326X(21)01342-4 DE-627 ger DE-627 rakwb eng 610 VZ 15,3 ssgn PHARM DE-84 fid 44.40 bkl Mancini, Laura verfasserin aut Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. Miniero, Roberto oth Beccaloni, Eleonora oth di Domenico, Kevin oth Lacchetti, Ines oth Puccinelli, Camilla oth Cicero, Maria Rita oth Scaini, Federica oth Carere, Mario oth Enthalten in Elsevier Science Lai, Xiaohong ELSEVIER Purification and mass spectrometry study of Maillard reaction impurities in five acyclic nucleoside antiviral drugs 2022 the international journal for marine environmental scientists, engineers, administrators, politicians and lawyers Amsterdam [u.a.] (DE-627)ELV007549504 volume:175 year:2022 pages:0 https://doi.org/10.1016/j.marpolbul.2021.113308 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-PHARM SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 175 2022 0 |
allfieldsGer |
10.1016/j.marpolbul.2021.113308 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001945.pica (DE-627)ELV056958269 (ELSEVIER)S0025-326X(21)01342-4 DE-627 ger DE-627 rakwb eng 610 VZ 15,3 ssgn PHARM DE-84 fid 44.40 bkl Mancini, Laura verfasserin aut Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. Miniero, Roberto oth Beccaloni, Eleonora oth di Domenico, Kevin oth Lacchetti, Ines oth Puccinelli, Camilla oth Cicero, Maria Rita oth Scaini, Federica oth Carere, Mario oth Enthalten in Elsevier Science Lai, Xiaohong ELSEVIER Purification and mass spectrometry study of Maillard reaction impurities in five acyclic nucleoside antiviral drugs 2022 the international journal for marine environmental scientists, engineers, administrators, politicians and lawyers Amsterdam [u.a.] (DE-627)ELV007549504 volume:175 year:2022 pages:0 https://doi.org/10.1016/j.marpolbul.2021.113308 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-PHARM SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 175 2022 0 |
allfieldsSound |
10.1016/j.marpolbul.2021.113308 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001945.pica (DE-627)ELV056958269 (ELSEVIER)S0025-326X(21)01342-4 DE-627 ger DE-627 rakwb eng 610 VZ 15,3 ssgn PHARM DE-84 fid 44.40 bkl Mancini, Laura verfasserin aut Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. Miniero, Roberto oth Beccaloni, Eleonora oth di Domenico, Kevin oth Lacchetti, Ines oth Puccinelli, Camilla oth Cicero, Maria Rita oth Scaini, Federica oth Carere, Mario oth Enthalten in Elsevier Science Lai, Xiaohong ELSEVIER Purification and mass spectrometry study of Maillard reaction impurities in five acyclic nucleoside antiviral drugs 2022 the international journal for marine environmental scientists, engineers, administrators, politicians and lawyers Amsterdam [u.a.] (DE-627)ELV007549504 volume:175 year:2022 pages:0 https://doi.org/10.1016/j.marpolbul.2021.113308 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-PHARM SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 175 2022 0 |
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Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy |
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Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy |
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Purification and mass spectrometry study of Maillard reaction impurities in five acyclic nucleoside antiviral drugs |
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mercury (hg) and methylmercury (mehg) in sediment and biota: a case study in a lagoon in central italy |
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Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy |
abstract |
A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. |
abstractGer |
A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. |
abstract_unstemmed |
A quantification of total mercury (Hgtot) and methylmercury (MeHg) concentrations in sediment and mussels was carried out in the east basin of the Orbetello lagoon in order to assess their bioaccumulation potential. The sediment was sampled in four macroareas, mussels were transplanted in the same sites and collected after seven weeks. The results show that Hgtot concentrations in sediments exceeded (0.21–16.9 mg/kg dry weight (dw)) the environmental quality standard of the Italian legislation (0.3 mg/kg dw). The Hgtot concentration in mussels (0.050–0.324 mg/kg wet weight (ww)) does not exceed the limit values (0.5 mg/kg ww) of the European food legislation. The biota–sediment accumulation factors (BSAFs) derived for MeHg (80–306.7) and a biomagnification factor (BMF) greater than 1 for Hgtot demonstrate that in the lagoon, these compounds can be transferred in the upper levels of the trophic chain and pose a risk to human health. |
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Mercury (Hg) and methylmercury (MeHg) in sediment and biota: A case study in a lagoon in Central Italy |
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https://doi.org/10.1016/j.marpolbul.2021.113308 |
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Miniero, Roberto Beccaloni, Eleonora di Domenico, Kevin Lacchetti, Ines Puccinelli, Camilla Cicero, Maria Rita Scaini, Federica Carere, Mario |
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