Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313593172> ?p ?o ?g. }
- W4313593172 endingPage "106952" @default.
- W4313593172 startingPage "106952" @default.
- W4313593172 abstract "Snowball Earth is a nickname for the Cryogenian Period, 717 to 635 million years ago, when glaciers extended well into tropical latitudes. Such extreme planetary chilling has been blamed on increased carbon sequestration by life in the sea, by chemical weathering of volcanic rocks, and by life on land. Discovery of pre-Cryogenian paleosols containing a diverse eukaryotic soil microbiome including fungi and testate amoebae suggests that glacial expansion was caused by increased carbon consumption due to evolutionary advances in life on land. Microfossils in paleosols of the 776–729 Ma Chuar Group of Arizona include cyanobacterial microfossils (Siphonophycus typicum and Polytrichoides linearis), fungal hyphae (Tortotubus protuberans and Mucorites ripheicus), fungal vesicles (Palaeoglomus strotheri), and testate amoebae (Cycliocyrillium torquatum, Trigonocyrillium horodyskii, Melanocyrillium hexadiadema, Bonneia dachrychares, and Carabinia granosa). Also found were fragments of enigmatic lichen-like, multicellular thalli described here as Porterra dehlerae gen. et sp. nov. A few fossils by themselves did not change the world, but Chuar and other paleosols reveal transition from low productivity Gypsids to high productivity Calcids. Increased biomass, soil respiration, and nutrient depletion documented from chemical analyses of paleosols accelerated silicate weathering and carbon consumption, diminishing CO2 greenhouse, and ushering in Snowball Earth." @default.
- W4313593172 created "2023-01-06" @default.
- W4313593172 creator A5049565354 @default.
- W4313593172 date "2023-02-01" @default.
- W4313593172 modified "2023-09-25" @default.
- W4313593172 title "Why was there a Neoproterozoic Snowball Earth?" @default.
- W4313593172 cites W1547007594 @default.
- W4313593172 cites W1945710333 @default.
- W4313593172 cites W1964275193 @default.
- W4313593172 cites W1977557571 @default.
- W4313593172 cites W1978359460 @default.
- W4313593172 cites W1979343982 @default.
- W4313593172 cites W1980939391 @default.
- W4313593172 cites W1983787475 @default.
- W4313593172 cites W1984113581 @default.
- W4313593172 cites W1988091824 @default.
- W4313593172 cites W1992659184 @default.
- W4313593172 cites W1999057913 @default.
- W4313593172 cites W2003879650 @default.
- W4313593172 cites W2005188787 @default.
- W4313593172 cites W2009164897 @default.
- W4313593172 cites W2013716106 @default.
- W4313593172 cites W2015703869 @default.
- W4313593172 cites W2056047887 @default.
- W4313593172 cites W2059342627 @default.
- W4313593172 cites W2059727820 @default.
- W4313593172 cites W2061889671 @default.
- W4313593172 cites W2068184629 @default.
- W4313593172 cites W2071712391 @default.
- W4313593172 cites W2080625431 @default.
- W4313593172 cites W2090022019 @default.
- W4313593172 cites W2096766635 @default.
- W4313593172 cites W2101068785 @default.
- W4313593172 cites W2108967353 @default.
- W4313593172 cites W2115845864 @default.
- W4313593172 cites W2117123644 @default.
- W4313593172 cites W2119875058 @default.
- W4313593172 cites W2120207368 @default.
- W4313593172 cites W2122011746 @default.
- W4313593172 cites W2125893216 @default.
- W4313593172 cites W2131121503 @default.
- W4313593172 cites W2131733332 @default.
- W4313593172 cites W2133319177 @default.
- W4313593172 cites W2133980345 @default.
- W4313593172 cites W2138868727 @default.
- W4313593172 cites W2142242736 @default.
- W4313593172 cites W2142352108 @default.
- W4313593172 cites W2148331246 @default.
- W4313593172 cites W2154465659 @default.
- W4313593172 cites W2154982349 @default.
- W4313593172 cites W2253548190 @default.
- W4313593172 cites W2292842751 @default.
- W4313593172 cites W2323810474 @default.
- W4313593172 cites W2349612939 @default.
- W4313593172 cites W2397371088 @default.
- W4313593172 cites W2593476173 @default.
- W4313593172 cites W2624794401 @default.
- W4313593172 cites W2752695001 @default.
- W4313593172 cites W2775071230 @default.
- W4313593172 cites W2777796007 @default.
- W4313593172 cites W2891173296 @default.
- W4313593172 cites W2913585880 @default.
- W4313593172 cites W2942767069 @default.
- W4313593172 cites W2943677609 @default.
- W4313593172 cites W2945900912 @default.
- W4313593172 cites W2962865628 @default.
- W4313593172 cites W2979904586 @default.
- W4313593172 cites W2995130418 @default.
- W4313593172 cites W3033088604 @default.
- W4313593172 cites W3035338738 @default.
- W4313593172 cites W3109639656 @default.
- W4313593172 cites W3114283111 @default.
- W4313593172 cites W3118068870 @default.
- W4313593172 cites W3164718386 @default.
- W4313593172 cites W3189872831 @default.
- W4313593172 cites W4206035668 @default.
- W4313593172 cites W4245885105 @default.
- W4313593172 cites W4285412637 @default.
- W4313593172 doi "https://doi.org/10.1016/j.precamres.2022.106952" @default.
- W4313593172 hasPublicationYear "2023" @default.
- W4313593172 type Work @default.
- W4313593172 citedByCount "1" @default.
- W4313593172 countsByYear W43135931722023 @default.
- W4313593172 crossrefType "journal-article" @default.
- W4313593172 hasAuthorship W4313593172A5049565354 @default.
- W4313593172 hasConcept C127313418 @default.
- W4313593172 hasConcept C151730666 @default.
- W4313593172 hasConcept C15739521 @default.
- W4313593172 hasConcept C168816792 @default.
- W4313593172 hasConcept C17409809 @default.
- W4313593172 hasConcept C185515318 @default.
- W4313593172 hasConcept C18903297 @default.
- W4313593172 hasConcept C190161988 @default.
- W4313593172 hasConcept C1965285 @default.
- W4313593172 hasConcept C2776744078 @default.
- W4313593172 hasConcept C2778236967 @default.
- W4313593172 hasConcept C40724407 @default.
- W4313593172 hasConcept C53657456 @default.