Zhuang, Qianlai

49 items:

Atmospheric Methane in the High Northern Hemisphere and its Relationship with Permafrost Categories: Publication; Types: Citation; Tags: B1-High Resolution Land Cover Imaging, P1-Predict/Map Impact Changing Permafrost
Modeling soil thermal and carbon dynamics of a fire chronosequence in interior Alaska Categories: Publication; Types: Citation; Tags: Relationship Understanding 2b-Effects of Fire on Ecosystems
Modeling soil thermal and carbon dynamics of a fire chronosequence in interior Alaska Categories: Publication; Types: Citation; Tags: R2b-Effects of Fire on Ecosystems
Cryostratigraphy and Permafrost Evolution in the Lacustrine Lowlands of West-Central Alaska The influence of permafrost growth and thaw on the evolution of ice-rich lowland terrain in the Koyukuk-Innoko region of interior Alaska is fundamental but poorly understood. To elucidate this influence, the cryostratigraphy and properties of perennially frozen sediments from three areas in this region are described and interpreted in terms of permafrost history. The upper part of the late Quaternary sediments at the Koyukuk and Innoko Flats comprise frozen organic soils up to 4.5 m thick underlain by ice-rich silt characterised by layered and reticulate cryostructures. The volume of visible segregated ice in silt locally reaches 50 per cent, with ice lenses up to 10 cm thick. A conceptual model of terrain evolution... Categories: Publication; Types: Citation; Tags: Modeling, Monitoring 3-Improve Permafrost Mapping, and Monitoring
Cryostratigraphy and Permafrost Evolution in the Lacustrine Lowlands of West-Central Alaska The influence of permafrost growth and thaw on the evolution of ice-rich lowland terrain in the Koyukuk-Innoko region of interior Alaska is fundamental but poorly understood. To elucidate this influence, the cryostratigraphy and properties of perennially frozen sediments from three areas in this region are described and interpreted in terms of permafrost history. The upper part of the late Quaternary sediments at the Koyukuk and Innoko Flats comprise frozen organic soils up to 4.5 m thick underlain by ice-rich silt characterised by layered and reticulate cryostructures. The volume of visible segregated ice in silt locally reaches 50 per cent, with ice lenses up to 10 cm thick. A conceptual model of terrain evolution... Categories: Publication; Types: Citation; Tags: M3-Improve Permafrost Mapping, Modeling, and Monitoring

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