The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19
Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Kalechits, V. I. [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2022 |
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| Schlagwörter: |
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| Anmerkung: |
© The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022 |
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| Übergeordnetes Werk: |
Enthalten in: Aerosol science and engineering - [Singapore] : Springer Singapore, 2017, 6(2022), 3 vom: 21. Juni, Seite 306-315 |
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| Übergeordnetes Werk: |
volume:6 ; year:2022 ; number:3 ; day:21 ; month:06 ; pages:306-315 |
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| DOI / URN: |
10.1007/s41810-022-00146-5 |
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| Katalog-ID: |
SPR047850388 |
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| 100 | 1 | |a Kalechits, V. I. |e verfasserin |0 (orcid)0000-0002-6923-9883 |4 aut | |
| 245 | 1 | 4 | |a The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 |
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| 520 | |a Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO. | ||
| 650 | 4 | |a Aerosol particle counter |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Air environment |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Fungal spores |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Hermetic inhabited facility |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Microbiological contamination |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Particle size distribution |7 (dpeaa)DE-He213 | |
| 700 | 1 | |a Aleksandrov, P. A. |4 aut | |
| 700 | 1 | |a Aleksandrova, A. V. |4 aut | |
| 700 | 1 | |a Antonov, E. A. |4 aut | |
| 700 | 1 | |a Ilyin, V. K. |4 aut | |
| 700 | 1 | |a Kovbasyuk, I. E. |4 aut | |
| 700 | 1 | |a Maslakov, O. Yu. |4 aut | |
| 700 | 1 | |a Usanova, N. A. |4 aut | |
| 700 | 1 | |a Khozyasheva, E. S. |4 aut | |
| 700 | 1 | |a Shakhov, M. N. |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Aerosol science and engineering |d [Singapore] : Springer Singapore, 2017 |g 6(2022), 3 vom: 21. Juni, Seite 306-315 |w (DE-627)883913747 |w (DE-600)2890764-4 |x 2510-3768 |7 nnns |
| 773 | 1 | 8 | |g volume:6 |g year:2022 |g number:3 |g day:21 |g month:06 |g pages:306-315 |
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10.1007/s41810-022-00146-5 doi (DE-627)SPR047850388 (SPR)s41810-022-00146-5-e DE-627 ger DE-627 rakwb eng Kalechits, V. I. verfasserin (orcid)0000-0002-6923-9883 aut The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022 Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO. Aerosol particle counter (dpeaa)DE-He213 Air environment (dpeaa)DE-He213 Fungal spores (dpeaa)DE-He213 Hermetic inhabited facility (dpeaa)DE-He213 Microbiological contamination (dpeaa)DE-He213 Particle size distribution (dpeaa)DE-He213 Aleksandrov, P. A. aut Aleksandrova, A. V. aut Antonov, E. A. aut Ilyin, V. K. aut Kovbasyuk, I. E. aut Maslakov, O. Yu. aut Usanova, N. A. aut Khozyasheva, E. S. aut Shakhov, M. N. aut Enthalten in Aerosol science and engineering [Singapore] : Springer Singapore, 2017 6(2022), 3 vom: 21. Juni, Seite 306-315 (DE-627)883913747 (DE-600)2890764-4 2510-3768 nnns volume:6 year:2022 number:3 day:21 month:06 pages:306-315 https://dx.doi.org/10.1007/s41810-022-00146-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_266 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 6 2022 3 21 06 306-315 |
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10.1007/s41810-022-00146-5 doi (DE-627)SPR047850388 (SPR)s41810-022-00146-5-e DE-627 ger DE-627 rakwb eng Kalechits, V. I. verfasserin (orcid)0000-0002-6923-9883 aut The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022 Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO. Aerosol particle counter (dpeaa)DE-He213 Air environment (dpeaa)DE-He213 Fungal spores (dpeaa)DE-He213 Hermetic inhabited facility (dpeaa)DE-He213 Microbiological contamination (dpeaa)DE-He213 Particle size distribution (dpeaa)DE-He213 Aleksandrov, P. A. aut Aleksandrova, A. V. aut Antonov, E. A. aut Ilyin, V. K. aut Kovbasyuk, I. E. aut Maslakov, O. Yu. aut Usanova, N. A. aut Khozyasheva, E. S. aut Shakhov, M. N. aut Enthalten in Aerosol science and engineering [Singapore] : Springer Singapore, 2017 6(2022), 3 vom: 21. Juni, Seite 306-315 (DE-627)883913747 (DE-600)2890764-4 2510-3768 nnns volume:6 year:2022 number:3 day:21 month:06 pages:306-315 https://dx.doi.org/10.1007/s41810-022-00146-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_266 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 6 2022 3 21 06 306-315 |
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10.1007/s41810-022-00146-5 doi (DE-627)SPR047850388 (SPR)s41810-022-00146-5-e DE-627 ger DE-627 rakwb eng Kalechits, V. I. verfasserin (orcid)0000-0002-6923-9883 aut The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022 Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO. Aerosol particle counter (dpeaa)DE-He213 Air environment (dpeaa)DE-He213 Fungal spores (dpeaa)DE-He213 Hermetic inhabited facility (dpeaa)DE-He213 Microbiological contamination (dpeaa)DE-He213 Particle size distribution (dpeaa)DE-He213 Aleksandrov, P. A. aut Aleksandrova, A. V. aut Antonov, E. A. aut Ilyin, V. K. aut Kovbasyuk, I. E. aut Maslakov, O. Yu. aut Usanova, N. A. aut Khozyasheva, E. S. aut Shakhov, M. N. aut Enthalten in Aerosol science and engineering [Singapore] : Springer Singapore, 2017 6(2022), 3 vom: 21. Juni, Seite 306-315 (DE-627)883913747 (DE-600)2890764-4 2510-3768 nnns volume:6 year:2022 number:3 day:21 month:06 pages:306-315 https://dx.doi.org/10.1007/s41810-022-00146-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_266 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 6 2022 3 21 06 306-315 |
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10.1007/s41810-022-00146-5 doi (DE-627)SPR047850388 (SPR)s41810-022-00146-5-e DE-627 ger DE-627 rakwb eng Kalechits, V. I. verfasserin (orcid)0000-0002-6923-9883 aut The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022 Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO. Aerosol particle counter (dpeaa)DE-He213 Air environment (dpeaa)DE-He213 Fungal spores (dpeaa)DE-He213 Hermetic inhabited facility (dpeaa)DE-He213 Microbiological contamination (dpeaa)DE-He213 Particle size distribution (dpeaa)DE-He213 Aleksandrov, P. A. aut Aleksandrova, A. V. aut Antonov, E. A. aut Ilyin, V. K. aut Kovbasyuk, I. E. aut Maslakov, O. Yu. aut Usanova, N. A. aut Khozyasheva, E. S. aut Shakhov, M. N. aut Enthalten in Aerosol science and engineering [Singapore] : Springer Singapore, 2017 6(2022), 3 vom: 21. Juni, Seite 306-315 (DE-627)883913747 (DE-600)2890764-4 2510-3768 nnns volume:6 year:2022 number:3 day:21 month:06 pages:306-315 https://dx.doi.org/10.1007/s41810-022-00146-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_266 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 6 2022 3 21 06 306-315 |
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10.1007/s41810-022-00146-5 doi (DE-627)SPR047850388 (SPR)s41810-022-00146-5-e DE-627 ger DE-627 rakwb eng Kalechits, V. I. verfasserin (orcid)0000-0002-6923-9883 aut The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022 Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO. Aerosol particle counter (dpeaa)DE-He213 Air environment (dpeaa)DE-He213 Fungal spores (dpeaa)DE-He213 Hermetic inhabited facility (dpeaa)DE-He213 Microbiological contamination (dpeaa)DE-He213 Particle size distribution (dpeaa)DE-He213 Aleksandrov, P. A. aut Aleksandrova, A. V. aut Antonov, E. A. aut Ilyin, V. K. aut Kovbasyuk, I. E. aut Maslakov, O. Yu. aut Usanova, N. A. aut Khozyasheva, E. S. aut Shakhov, M. N. aut Enthalten in Aerosol science and engineering [Singapore] : Springer Singapore, 2017 6(2022), 3 vom: 21. Juni, Seite 306-315 (DE-627)883913747 (DE-600)2890764-4 2510-3768 nnns volume:6 year:2022 number:3 day:21 month:06 pages:306-315 https://dx.doi.org/10.1007/s41810-022-00146-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_266 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 6 2022 3 21 06 306-315 |
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Kalechits, V. I. @@aut@@ Aleksandrov, P. A. @@aut@@ Aleksandrova, A. V. @@aut@@ Antonov, E. A. @@aut@@ Ilyin, V. K. @@aut@@ Kovbasyuk, I. E. @@aut@@ Maslakov, O. Yu. @@aut@@ Usanova, N. A. @@aut@@ Khozyasheva, E. S. @@aut@@ Shakhov, M. N. @@aut@@ |
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I.</subfield><subfield code="e">verfasserin</subfield><subfield code="0">(orcid)0000-0002-6923-9883</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="4"><subfield code="a">The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2022</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Aerosol particle counter</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Air environment</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Fungal spores</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Hermetic inhabited facility</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Microbiological contamination</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Particle size distribution</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Aleksandrov, P. 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Kalechits, V. I. |
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Kalechits, V. I. misc Aerosol particle counter misc Air environment misc Fungal spores misc Hermetic inhabited facility misc Microbiological contamination misc Particle size distribution The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 |
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The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 Aerosol particle counter (dpeaa)DE-He213 Air environment (dpeaa)DE-He213 Fungal spores (dpeaa)DE-He213 Hermetic inhabited facility (dpeaa)DE-He213 Microbiological contamination (dpeaa)DE-He213 Particle size distribution (dpeaa)DE-He213 |
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misc Aerosol particle counter misc Air environment misc Fungal spores misc Hermetic inhabited facility misc Microbiological contamination misc Particle size distribution |
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The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 |
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Kalechits, V. I. Aleksandrov, P. A. Aleksandrova, A. V. Antonov, E. A. Ilyin, V. K. Kovbasyuk, I. E. Maslakov, O. Yu. Usanova, N. A. Khozyasheva, E. S. Shakhov, M. N. |
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Kalechits, V. I. |
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10.1007/s41810-022-00146-5 |
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research of aerosol and microscope fungi accumulation dynamics inside the air of a hermetic inhabited facility during the 4-month isolation experiment sirius-19 |
| title_auth |
The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 |
| abstract |
Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO. © The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022 |
| abstractGer |
Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO. © The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022 |
| abstract_unstemmed |
Abstract According to the terms of the 4-month SIRIUS-19 experiment, reproducing the main time characteristics of a real space flight to the Moon, six crew members were isolated in a terrestrial technical complex. During the experiment continuous (with an interval of 15 min) monitoring of the number concentration of aerosol particles in the air environment of a hermetic inhabited facility was worked out by means of the airborne particles counter Handheld 3016. Also periodically (six times during experiment) the number of viable propagules and the species composition of microscopic fungi specific pattern were evaluated by seeding. The aerosol monitoring data adequately reflected the activity of the crew members. The analysis of particle concentrations in various size ranges revealed three types of events that potentially appear to be an unfavorable situation from the point of view of the safety and health of the crew. The results obtained during simultaneous measurements of aerosol particles and micromycete spores concentration were compared. The regularities of changes in the neutral particles and spores concentrations as well as their relation to the crew activities have been revealed. The possibility of using an aerosol particle counter inside the spacecraft as an indicator of the microbiological situation, taking into account the background concentration of aerosols, has been analyzed. The general trend of fungal spores accumulation in the air environment of the surveyed premises has been revealed from 2–5 CFU/$ m^{3} $ at the beginning up to 287 ± 36 CFU/$ m^{3} $ closer to the end of the isolation experiment, still it did not exceed the sanitary norm recommended by the WHO. © The Author(s) under exclusive licence to Institute of Earth Environment, Chinese Academy Sciences 2022 |
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The Research of Aerosol and Microscope Fungi Accumulation Dynamics Inside the Air of a Hermetic Inhabited Facility During the 4-Month Isolation Experiment SIRIUS-19 |
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Aleksandrov, P. A. Aleksandrova, A. V. Antonov, E. A. Ilyin, V. K. Kovbasyuk, I. E. Maslakov, O. Yu Usanova, N. A. Khozyasheva, E. S. Shakhov, M. N. |
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Aleksandrov, P. A. Aleksandrova, A. V. Antonov, E. A. Ilyin, V. K. Kovbasyuk, I. E. Maslakov, O. Yu Usanova, N. A. Khozyasheva, E. S. Shakhov, M. N. |
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| score |
7.399666 |