Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912055912> ?p ?o ?g. }
- W2912055912 endingPage "232" @default.
- W2912055912 startingPage "221" @default.
- W2912055912 abstract "As a part of the European Space Agency mission “EXPOSE-R2” on the International Space Station (ISS), the BIOMEX (BIOlogy and Mars EXperiment) investigates the habitability of Mars and the limits of life. In preparation for the mission, experimental verification tests and scientific verification tests simulating different combinations of abiotic space and Mars-like conditions were performed to analyze the resistance of a range of model organisms. The simulated abiotic space- and Mars-stressors were extreme temperatures, vacuum, and Mars-like surface ultraviolet (UV) irradiation in different atmospheres. We present for the first time simulated space exposure data of mosses using plantlets of the bryophyte genus Grimmia, which is adapted to high altitudinal extreme abiotic conditions at the Swiss Alps. Our preflight tests showed that severe UVR200–400nm irradiation with the maximal dose of 5 and 6.8 × 105 kJ·m−2, respectively, was the only stressor with a negative impact on the vitality with a 37% (terrestrial atmosphere) or 36% reduction (space- and Mars-like atmospheres) in photosynthetic activity. With every exposure to UVR200–400nm 105 kJ·m−2, the vitality of the bryophytes dropped by 6%. No effect was found, however, by any other stressor. As the mosses were still vital after doses of ultraviolet radiation (UVR) expected during the EXPOSE-R2 mission on ISS, we show that this earliest extant lineage of land plants is highly resistant to extreme abiotic conditions." @default.
- W2912055912 created "2019-02-21" @default.
- W2912055912 creator A5002177566 @default.
- W2912055912 creator A5020479973 @default.
- W2912055912 creator A5030105998 @default.
- W2912055912 creator A5031960536 @default.
- W2912055912 creator A5037666547 @default.
- W2912055912 creator A5057132221 @default.
- W2912055912 date "2019-02-01" @default.
- W2912055912 modified "2023-10-15" @default.
- W2912055912 title "Mosses in Low Earth Orbit: Implications for the Limits of Life and the Habitability of Mars" @default.
- W2912055912 cites W10130731 @default.
- W2912055912 cites W1264549997 @default.
- W2912055912 cites W1552272287 @default.
- W2912055912 cites W155454056 @default.
- W2912055912 cites W1663995113 @default.
- W2912055912 cites W1969425052 @default.
- W2912055912 cites W1970184346 @default.
- W2912055912 cites W1970274364 @default.
- W2912055912 cites W1974077624 @default.
- W2912055912 cites W1982057372 @default.
- W2912055912 cites W1984272431 @default.
- W2912055912 cites W1986742033 @default.
- W2912055912 cites W1989055631 @default.
- W2912055912 cites W1995451982 @default.
- W2912055912 cites W2011245925 @default.
- W2912055912 cites W2013107164 @default.
- W2912055912 cites W2020355306 @default.
- W2912055912 cites W2020398207 @default.
- W2912055912 cites W2020757353 @default.
- W2912055912 cites W2031067154 @default.
- W2912055912 cites W2032276200 @default.
- W2912055912 cites W2038357871 @default.
- W2912055912 cites W2040946724 @default.
- W2912055912 cites W2041583557 @default.
- W2912055912 cites W2044032846 @default.
- W2912055912 cites W2058534576 @default.
- W2912055912 cites W2062863924 @default.
- W2912055912 cites W2062977507 @default.
- W2912055912 cites W206501497 @default.
- W2912055912 cites W2065318679 @default.
- W2912055912 cites W2067251979 @default.
- W2912055912 cites W2068981380 @default.
- W2912055912 cites W2071707338 @default.
- W2912055912 cites W2075550574 @default.
- W2912055912 cites W2076579514 @default.
- W2912055912 cites W2076992660 @default.
- W2912055912 cites W2078176399 @default.
- W2912055912 cites W2083716197 @default.
- W2912055912 cites W2086859852 @default.
- W2912055912 cites W2089415472 @default.
- W2912055912 cites W2092899099 @default.
- W2912055912 cites W2097068295 @default.
- W2912055912 cites W2098066738 @default.
- W2912055912 cites W2099608922 @default.
- W2912055912 cites W2103378481 @default.
- W2912055912 cites W2105908409 @default.
- W2912055912 cites W2106819998 @default.
- W2912055912 cites W2110533314 @default.
- W2912055912 cites W2114000610 @default.
- W2912055912 cites W2116726085 @default.
- W2912055912 cites W2118180508 @default.
- W2912055912 cites W2120397217 @default.
- W2912055912 cites W2123215669 @default.
- W2912055912 cites W2127669400 @default.
- W2912055912 cites W2132457837 @default.
- W2912055912 cites W2132527497 @default.
- W2912055912 cites W2137987842 @default.
- W2912055912 cites W2141923028 @default.
- W2912055912 cites W2146696310 @default.
- W2912055912 cites W2147487795 @default.
- W2912055912 cites W2148316121 @default.
- W2912055912 cites W2150270444 @default.
- W2912055912 cites W2150927227 @default.
- W2912055912 cites W2153252478 @default.
- W2912055912 cites W2155764857 @default.
- W2912055912 cites W2158160948 @default.
- W2912055912 cites W2158779000 @default.
- W2912055912 cites W2159543108 @default.
- W2912055912 cites W2163077726 @default.
- W2912055912 cites W2168984436 @default.
- W2912055912 cites W2176315521 @default.
- W2912055912 cites W2177366100 @default.
- W2912055912 cites W2217558344 @default.
- W2912055912 cites W2317255465 @default.
- W2912055912 cites W2584052065 @default.
- W2912055912 cites W2588100988 @default.
- W2912055912 cites W2588858152 @default.
- W2912055912 cites W2588994329 @default.
- W2912055912 cites W2592723004 @default.
- W2912055912 cites W2694046640 @default.
- W2912055912 cites W2745168911 @default.
- W2912055912 cites W2745733884 @default.
- W2912055912 cites W2912350446 @default.
- W2912055912 cites W2951257050 @default.
- W2912055912 cites W4211248671 @default.
- W2912055912 cites W4233539062 @default.
- W2912055912 cites W4307659902 @default.