Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048845780> ?p ?o ?g. }
- W3048845780 endingPage "4479" @default.
- W3048845780 startingPage "4479" @default.
- W3048845780 abstract "Metabolt is a portable soil incubator to characterize the metabolic activity of microbial ecosystems in soils. It measures the electrical conductivity, the redox potential, and the concentration of certain metabolism-related gases in the headspace just above a given sample of regolith. In its current design, the overall weight of Metabolt, including the soils (250 g), is 1.9 kg with a maximum power consumption of 1.5 W. Metabolt has been designed to monitor the activity of the soil microbiome for Earth and space applications. In particular, it can be used to monitor the health of soils, the atmospheric-regolith fixation, and release of gaseous species such as N2, H2O, CO2, O2, N2O, NH3, etc., that affect the Earth climate and atmospheric chemistry. It may be used to detect and monitor life signatures in soils, treated or untreated, as well as in controlled environments like greenhouse facilities in space, laboratory research environments like anaerobic chambers, or simulating facilities with different atmospheres and pressures. To illustrate its operation, we tested the instrument with sub-arctic soil samples at Earth environmental conditions under three different conditions: (i) no treatment (unperturbed); (ii) sterilized soil: after heating at 125 °C for 35.4 h (thermal stress); (iii) stressed soil: after adding 25% CaCl2 brine (osmotic stress); with and without addition of 0.5% glucose solution (for control). All the samples showed some distinguishable metabolic response, however there was a time delay on its appearance which depends on the treatment applied to the samples: 80 h for thermal stress without glucose, 59 h with glucose; 36 h for osmotic stress with glucose and no significant reactivation in the pure water case. This instrument shows that, over time, there is a clear observable footprint of the electrochemical signatures in the redox profile which is complementary to the gaseous footprint of the metabolic activity through respiration." @default.
- W3048845780 created "2020-08-18" @default.
- W3048845780 creator A5069601618 @default.
- W3048845780 creator A5072338339 @default.
- W3048845780 creator A5055250549 @default.
- W3048845780 date "2020-08-11" @default.
- W3048845780 modified "2023-10-17" @default.
- W3048845780 title "Metabolt: An In-Situ Instrument to Characterize the Metabolic Activity of Microbial Soil Ecosystems Using Electrochemical and Gaseous Signatures" @default.
- W3048845780 cites W1495243007 @default.
- W3048845780 cites W1521220729 @default.
- W3048845780 cites W1568115473 @default.
- W3048845780 cites W1944940282 @default.
- W3048845780 cites W1966386117 @default.
- W3048845780 cites W1973684684 @default.
- W3048845780 cites W1980374512 @default.
- W3048845780 cites W1981467133 @default.
- W3048845780 cites W1993772166 @default.
- W3048845780 cites W2001998632 @default.
- W3048845780 cites W2010731410 @default.
- W3048845780 cites W2017527595 @default.
- W3048845780 cites W2031922069 @default.
- W3048845780 cites W2034957807 @default.
- W3048845780 cites W2035443918 @default.
- W3048845780 cites W2040539560 @default.
- W3048845780 cites W2062569065 @default.
- W3048845780 cites W2072365345 @default.
- W3048845780 cites W2091196341 @default.
- W3048845780 cites W2092968444 @default.
- W3048845780 cites W2106491607 @default.
- W3048845780 cites W2111654808 @default.
- W3048845780 cites W2113515708 @default.
- W3048845780 cites W2129072736 @default.
- W3048845780 cites W2133287902 @default.
- W3048845780 cites W2152093511 @default.
- W3048845780 cites W2163122334 @default.
- W3048845780 cites W2163336966 @default.
- W3048845780 cites W2226238174 @default.
- W3048845780 cites W2290898079 @default.
- W3048845780 cites W2313166622 @default.
- W3048845780 cites W2508177270 @default.
- W3048845780 cites W2550863524 @default.
- W3048845780 cites W2554670341 @default.
- W3048845780 cites W2741558824 @default.
- W3048845780 cites W2748607273 @default.
- W3048845780 cites W2781015736 @default.
- W3048845780 cites W2810349425 @default.
- W3048845780 cites W2899630180 @default.
- W3048845780 cites W2941321555 @default.
- W3048845780 cites W2947955196 @default.
- W3048845780 cites W2950812798 @default.
- W3048845780 cites W3011631660 @default.
- W3048845780 cites W3043292939 @default.
- W3048845780 cites W4243353674 @default.
- W3048845780 cites W4245483315 @default.
- W3048845780 cites W4253502740 @default.
- W3048845780 cites W61282962 @default.
- W3048845780 doi "https://doi.org/10.3390/s20164479" @default.
- W3048845780 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7472036" @default.
- W3048845780 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32796545" @default.
- W3048845780 hasPublicationYear "2020" @default.
- W3048845780 type Work @default.
- W3048845780 sameAs 3048845780 @default.
- W3048845780 citedByCount "1" @default.
- W3048845780 countsByYear W30488457802023 @default.
- W3048845780 crossrefType "journal-article" @default.
- W3048845780 hasAuthorship W3048845780A5055250549 @default.
- W3048845780 hasAuthorship W3048845780A5069601618 @default.
- W3048845780 hasAuthorship W3048845780A5072338339 @default.
- W3048845780 hasBestOaLocation W30488457801 @default.
- W3048845780 hasConcept C107872376 @default.
- W3048845780 hasConcept C110872660 @default.
- W3048845780 hasConcept C121332964 @default.
- W3048845780 hasConcept C159390177 @default.
- W3048845780 hasConcept C159750122 @default.
- W3048845780 hasConcept C185592680 @default.
- W3048845780 hasConcept C18903297 @default.
- W3048845780 hasConcept C39432304 @default.
- W3048845780 hasConcept C41642174 @default.
- W3048845780 hasConcept C86803240 @default.
- W3048845780 hasConcept C87355193 @default.
- W3048845780 hasConceptScore W3048845780C107872376 @default.
- W3048845780 hasConceptScore W3048845780C110872660 @default.
- W3048845780 hasConceptScore W3048845780C121332964 @default.
- W3048845780 hasConceptScore W3048845780C159390177 @default.
- W3048845780 hasConceptScore W3048845780C159750122 @default.
- W3048845780 hasConceptScore W3048845780C185592680 @default.
- W3048845780 hasConceptScore W3048845780C18903297 @default.
- W3048845780 hasConceptScore W3048845780C39432304 @default.
- W3048845780 hasConceptScore W3048845780C41642174 @default.
- W3048845780 hasConceptScore W3048845780C86803240 @default.
- W3048845780 hasConceptScore W3048845780C87355193 @default.
- W3048845780 hasIssue "16" @default.
- W3048845780 hasLocation W30488457801 @default.
- W3048845780 hasLocation W30488457802 @default.
- W3048845780 hasLocation W30488457803 @default.
- W3048845780 hasLocation W30488457804 @default.
- W3048845780 hasLocation W30488457805 @default.
- W3048845780 hasLocation W30488457806 @default.