Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Katherine Heckman"'
Autor:
Kealohanuiopuna M Kinney, Gregory P Asner, Susan Cordell, Oliver A Chadwick, Katherine Heckman, Sara Hotchkiss, Marjeta Jeraj, Ty Kennedy-Bowdoin, David E Knapp, Erin J Questad, Jarrod M Thaxton, Frank Trusdell, James R Kellner
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0123995 (2015)
We used measurements from airborne imaging spectroscopy and LiDAR to quantify the biophysical structure and composition of vegetation on a dryland substrate age gradient in Hawaii. Both vertical stature and species composition changed during primary
Externí odkaz:
https://doaj.org/article/d46ec1555904427a83178db8fa377bfc
Beyond bulk: Density fractions explain heterogeneity in global soil carbon abundance and persistence
Autor:
Susan E. Crow, Erika Marin-Spiotta, Carlos A. Sierra, Casey McGrath, Katherine Heckman, J. Grey Monroe, Sophie F. von Fromm, Alain F. Plante, Zheng Shi, Jeffrey Beem-Miller, Aaron Thompson, Marco Keiluweit, Shane Stoner, Caitlin E. Hicks Pries, Alison M. Hoyt, Corey R. Lawrence, Craig Rasmussen, Joseph C. Blankinship, Joshua P. Schimel, Asmeret Asefaw Berhe, Rota Wagai
Publikováno v:
Global Change Biology. 28:1178-1196
Understanding the controls on the amount and persistence of soil organic carbon (C) is essential for predicting its sensitivity to global change. The response may depend on whether C is unprotected, isolated within aggregates, or protected from decom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a88781a47b3992f3e67e36f813d6ba0
https://doi.org/10.1111/gcb.16023
https://doi.org/10.1111/gcb.16023
Autor:
Sunil Mundra, Katherine Heckman, Christopher W. Fernandez, François Maillard, Peter G. Kennedy, Håvard Kauserud, Randall K. Kolka
Publikováno v:
New Phytologist. 234:2032-2043
Dead fungal mycelium (necromass) represents a critical component of soil carbon (C) and nutrient cycles. Assessing how the microbial communities associated with decomposing fungal necromass change as global temperatures rise will help in determining
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de64c8d63038b3654b94234adf18a330
https://doi.org/10.1111/nph.17755
https://doi.org/10.1111/nph.17755
Autor:
Fred Worrall, Ian. M. Boothroyd, Gareth D. Clay, Catherine S. Moody, Katherine Heckman, Tim P. Burt, Rob Rose
Publikováno v:
Journal of Geophysical Research: Biogeosciences, 2022, Vol.127(10) [Peer Reviewed Journal]
Worrall, F, Boothroyd, I, Clay, G, Moody, C S, Heckman, K, Burt, T P & Rose, R 2022, ' Constraining the Carbon Budget of Peat Ecosystems: Application of Stoichiometry and Enthalpy Balances ', Journal of Geophysical Research: Biogeosciences, vol. 127, no. 10, e2022JG007003 . https://doi.org/10.1029/2022JG007003
Worrall, F, Boothroyd, I, Clay, G, Moody, C S, Heckman, K, Burt, T P & Rose, R 2022, ' Constraining the Carbon Budget of Peat Ecosystems: Application of Stoichiometry and Enthalpy Balances ', Journal of Geophysical Research: Biogeosciences, vol. 127, no. 10, e2022JG007003 . https://doi.org/10.1029/2022JG007003
We consider how the stoichiometry and energy content of organic matter reservoirs and fluxes through and from a peatland enable the fluxes and storage of carbon within a peatland to be constrained. We include the elemental composition of the above- a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72240839564328bb47256b0c89453c19
Autor:
Katherine E. O. Todd-Brown, Rose Z. Abramoff, Jeffrey Beem-Miller, Hava K. Blair, Stevan Earl, Kristen J. Frederick, Daniel R. Fuka, Mario Guevara Santamaria, Jennifer W. Harden, Katherine Heckman, Lillian J. Heran, James R. Holmquist, Alison M. Hoyt, David H. Klinges, David S. LeBauer, Avni Malhotra, Shelby C. McClelland, Lucas E. Nave, Katherine S. Rocci, Sean M. Schaeffer, Shane Stoner, Natasja van Gestel, Sophie F. von Fromm, Marisa L. Younger
Publikováno v:
Biogeosciences
Biogeosciences, 2022, 19 (14), pp.3505-3522. ⟨10.5194/bg-19-3505-2022⟩
Biogeosciences, 19 (14)
Biogeosciences, 2022, 19 (14), pp.3505-3522. ⟨10.5194/bg-19-3505-2022⟩
Biogeosciences, 19 (14)
In the age of big data, soil data are more available and richer than ever, but-outside of a few large soil survey resources-they remain largely unusable for informing soil management and understanding Earth system processes beyond the original study.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ac40e8c835d72702dcbb45c1641b072
https://hal.science/hal-03747244/file/bg-19-3505-2022.pdf
https://hal.science/hal-03747244/file/bg-19-3505-2022.pdf
Autor:
Katherine Heckman, Christopher W. Swanston, Michael D. SanClements, T. L. Weiglein, Lucas E. Nave, A. Gallo, Jeff A. Hatten, A. R. Possinger, Brian D. Strahm, Jonathan Sanderman, Lauren M. Matosziuk, M. Bowman
Publikováno v:
Biogeochemistry. 156:75-96
The rarity of rapid campaigns to characterize soils across scales limits opportunities to investigate variation in soil carbon stocks (SOC) storage simultaneously at large and small scales, with and without site-level replication. We used data from t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d96a895e7e578e2b85dfe41c56a5518a
https://doi.org/10.1007/s10533-020-00745-9
https://doi.org/10.1007/s10533-020-00745-9
Autor:
Sarah E. Hobbie, Anna M. Conley, Lang C. DeLancey, Christopher W. Fernandez, Craig R. See, Katherine Heckman, Peter G. Kennedy
Publikováno v:
Functional Ecology. 35:796-806
Fungi represent a rapidly cycling pool of carbon (C) and nitrogen (N) in soils. Understanding of how this pool impacts soil nutrient availability and organic matter fluxes is hindered by uncertainty regarding the dynamics and drivers of fungal necrom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49b3ccaf5003a55596cf22b7f99a34f9
https://doi.org/10.1111/1365-2435.13728
https://doi.org/10.1111/1365-2435.13728
Publikováno v:
European Heart Journal - Case Reports. 6
Background Achieving pharmacologic rate control in patients with atrial fibrillation (AF) with rapid ventricular response (RVR) can be tricky when the patient’s underlying cardiac function is decreased. We present a case illustrating how ivabradine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31a23c1abc0850e644c96a8c9bbab09c
https://doi.org/10.1093/ehjcr/ytac077
https://doi.org/10.1093/ehjcr/ytac077
Autor:
Katherine E. O. Todd-Brown, Rose Z. Abramoff, Jeffrey Beem-Miller, Hava K. Blair, Stevan Earl, Kristen J. Frederick, Daniel R. Fuka, Mario Guevara Santamaria, Jennifer W. Harden, Katherine Heckman, Lillian J. Heran, James R. Holmquist, Allison M. Hoyt, David H. Klinges, David S. LeBauer, Avni Malhotra, Shelby C. McClelland, Lucas E. Nave, Katherine S. Rocci, Sean M. Schaeffer, Shane Stoner, Natasja van Gestel, Sophie F. von Fromm, Marisa L. Younger
Publikováno v:
Biogeosciences Discussions
In the age of big data, soil data are more available than ever, but -outside of a few large soil survey resources- remain largely unusable for informing soil management and understanding Earth system processes outside of the original study. Data scie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73d1c413f46f04e79523080097fc4d30
https://doi.org/10.5194/bg-2021-323
https://doi.org/10.5194/bg-2021-323
Autor:
Lauren M. Matosziuk, M. Bowman, Christopher W. Swanston, T. L. Weiglein, A. Gallo, Katherine Heckman, Lucas E. Nave, Jeff A. Hatten, Michael D. SanClements, A. R. Possinger, Brian D. Strahm
Publikováno v:
Environmental sciencetechnology. 55(23)
Subsoils store at least 50% of soil organic carbon (SOC) globally, but climate change may accelerate subsoil SOC (SOCsub) decomposition and amplify SOC-climate feedbacks. The climate sensitivity of SOCsub decomposition varies across systems, but we l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f15c685fcea942256d47f810a9ffc667
https://pubmed.ncbi.nlm.nih.gov/34813696
https://pubmed.ncbi.nlm.nih.gov/34813696