Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Alex C. Valach"'
Autor:
Alex C Valach, Kuno Kasak, Kyle S Hemes, Tyler L Anthony, Iryna Dronova, Sophie Taddeo, Whendee L Silver, Daphne Szutu, Joseph Verfaillie, Dennis D Baldocchi
Publikováno v:
PLoS ONE, Vol 16, Iss 3, p e0248398 (2021)
Inundated wetlands can potentially sequester substantial amounts of soil carbon (C) over the long-term because of slow decomposition and high primary productivity, particularly in climates with long growing seasons. Restoring such wetlands may provid
Externí odkaz:
https://doaj.org/article/98d7fa0bacb44374ac4cf06de2cdd38f
Autor:
Samuel D. Chamberlain, Patricia Y. Oikawa, Joseph Verfaillie, Daphne Szutu, Alex C. Valach, Kyle S. Hemes, Dennis D. Baldocchi, Elke Eichelmann, Maurício Cruz Mantoani
Publikováno v:
Global Change Biology. 28:990-1007
Reliable partitioning of micrometeorologically measured evapotranspiration (ET) into evaporation (E) and transpiration (T) would greatly enhance our understanding of the water cycle and its response to climate change. While some methods on ET partiti
Publikováno v:
Wetland Carbon and Environmental Management
Autor:
Michele L. Reba, Benjamin Poulter, Gil Bohrer, Bhaskar Mitra, Giovanni Manca, Lisamarie Windham-Myers, Kathrin Fuchs, Andrew D. Richardson, William J. Riley, Jaclyn Hatala Matthes, Gerardo Celis, Christian Wille, Gavin McNicol, D. S. Christianson, Elke Eichelmann, Timo Vesala, Hiroki Iwata, Youngryel Ryu, Manuel Helbig, Franziska Koebsch, Alma Vázquez-Lule, Nina Buchmann, Karina V. R. Schäfer, Gerald Jurasinski, George L. Vourlitis, You Wei Cheah, Keisuke Ono, Scott L. Graham, Margaret S. Torn, Jessica Turner, Adrien Jacotot, Alex C. Valach, Dennis D. Baldocchi, Minseok Kang, Matteo Detto, Avni Malhotra, David P. Billesbach, Andrej Varlagin, Kyle B. Delwiche, Rosvel Bracho, Olli Peltola, Rodrigo Vargas, Janina Klatt, Martin Heimann, Higo J. Dalmagro, Jed P. Sparks, Etienne Fluet-Chouinard, Ellen Stuart-Haëntjens, Dario Papale, Carlo Trotta, Lukas Hörtnagl, Torsten Sachs, Zhen Zhang, Jiquan Chen, Kyle S. Hemes, Pavel Alekseychik, Georg Wohlfahrt, Walter C. Oechel, Eeva Stiina Tuittila, David I. Campbell, M. Goeckede, Camilo Rey Sanchez, Donatella Zona, Luca Belelli Marchesini, Patricia Y. Oikawa, Daniela Famulari, Robert B. Jackson, Han Dolman, John King, Ankur R. Desai, Pia Gottschalk, Mats Nilsson, Ayaka Sakabe, Ivan Mammarella, Zutao Ouyang, Lutz Merbold, Ken W. Krauss, Kuno Kasak, Cove Sturtevant, Eugénie S. Euskirchen, Mangaliso J. Gondwe, Sarah Feron, Ryan C. Sullivan, Matthias Peichl, E. J. Ward, Weinan Chen, Housen Chu, Trofim C. Maximov, Jordan P. Goodrich, Joseph Verfaillie, Guan Xhuan Wong, Sara H. Knox, Derrick Y.F. Lai, Masahito Ueyama, Sébastien Gogo, Benjamin R. K. Runkle, Mika Aurela, Sigrid Dengel, Jonathan E. Thom, Shuli Niu, Eiko Nemitz, Annalea Lohila, Daphne Szutu, E. Canfora, Takashi Hirano, Oliver Sonnentag, David Y. Hollinger, Sheel Bansal, T. H. Morin, Ma Carmelita R. Alberto, Carole Helfter, Edward A. G. Schuur
Publikováno v:
Earth System Science Data. 13:3607-3689
Methane (CH4) emissions from natural landscapes constitute roughly half of global CH4 contributions to the atmosphere, yet large uncertainties remain in the absolute magnitude and the seasonality of emission quantities and drivers. Eddy covariance (E
Autor:
Zutao Ouyang, Kyle B. Delwiche, Torsten Sachs, Matthias Peichl, Eric J. Ward, Ayaka Sakabe, Cove Sturtevant, Pia Gottschalk, Ivan Mammarella, Ben Poulter, Hiroki Iwata, Youngryel Ryu, Sheel Bansal, Higo J. Dalmagro, Etienne Fluet-Chouinard, Rodrigo Vargas, Sara H. Knox, Timo Vesala, Benjamin R. K. Runkle, Robert B. Jackson, Ankur R. Desai, Masahito Ueyama, Avni Malhotra, Karina V. R. Schäfer, Minseok Kang, Takashi Hirano, Lulie Melling, Jed P. Sparks, William J. Riley, Gavin McNicol, Housen Chu, George L. Vourlitis, Zhen Zhang, Qing Zhu, Jordan P. Goodrich, M. Goeckede, Gil Bohrer, David I. Campbell, Annalea Lohila, Keisuke Ono, Gerald Jurasinski, Jessica Turner, Alex C. Valach, Mika Aurela, Guan Xhuan Wong, Lisamarie Windham-Myers, Olli Peltola, Oliver Sonnentag, Pavel Alekseychik, Eeva-Stiina Tuittila, Dennis D. Baldocchi, Tuula Alto, Franziska Koebsch, Joe R. Melton, Jinxun Liu, Jiquan Chen, Eugénie S. Euskirchen, Mats Nilsson, Sarah Feron
Publikováno v:
Global change biology, vol 27, iss 15
Global Change Biology
Global Change Biology
While wetlands are the largest natural source of methane (CH4 ) to the atmosphere, they represent a large source of uncertainty in the global CH4 budget due to the complex biogeochemical controls on CH4 dynamics. Here we present, to our knowledge, th
Autor:
Kuno Kasak, Jiangong Liu, Robert Shortt, Derrick Y.F. Lai, Alex C. Valach, Kyle S. Hemes, Yulun Zhou, Dennis D. Baldocchi, Camilo Rey-Sanchez
Publikováno v:
Global Change Biology. 26:4998-5016
The role of coastal mangrove wetlands in sequestering atmospheric carbon dioxide (CO2 ) and mitigating climate change has received increasing attention in recent years. While recent studies have shown that methane (CH4 ) emissions can potentially off
Autor:
Sheel Bansal, Lisamarie Windham-Myers, Karina V. R. Schäfer, Christian Wille, Han Dolman, Hiroki Iwata, Mats Nilsson, Robert Shortt, Andrew D. Richardson, Pavel Alekseychik, Sarah Feron, Benjamin Poulter, David P. Billesbach, Kyle B. Delwiche, Walter C. Oechel, Anand Avati, Avni Malhotra, Jiquan Chen, Fred Lu, Ivan Mammarella, Lutz Merbold, Ankur R. Desai, Robert B. Jackson, Pia Gottschalk, Carole Helfter, Bhaskar Mitra, Kathrin Fuchs, Takashi Hirano, Manuel Helbig, Edward A. G. Schuur, M. Goeckede, Domenico Vitale, Zutao Ouyang, Andrew Y. Ng, Mangaliso J. Gondwe, Regine Maier, M. C. R. Alberto, Asko Noormets, Thomas Friborg, Patricia Y. Oikawa, Torsten Sachs, Franziska Koebsch, Eiko Nemitz, Andrej Varlagin, Dario Papale, Keisuke Ono, Jeremy Irvin, Matthias Peichl, Jordan P. Goodrich, Carlo Trotta, Gil Bohrer, Gerardo Celis, David I. Campbell, Camilo Rey-Sanchez, Vincent Liu, Sara H. Knox, Benjamin R. K. Runkle, Sébastien Gogo, Andrew Kondrich, Guan Xhuan Wong, Sharon Zhou, Housen Chu, Kuno Kasak, Lukas Hörtnagl, Timothy H. Morin, Oliver Sonnentag, George L. Vourlitis, Rodrigo Vargas, Derrick Y.F. Lai, Kyle S. Hemes, Ryan C. Sullivan, E. J. Ward, Masahito Ueyama, Annalea Lohila, Gerald Jurasinski, Daphne Szutu, Eeva-Stiina Tuittila, Gavin McNicol, Donatella Zona, Ayaka Sakabe, Cove Sturtevant, Aram Kalhori, Antje Lucas-Moffat, Mika Aurela, Dennis D. Baldocchi, Martin Heimann, Eugénie S. Euskirchen, Adrien Jacotot, Alex C. Valach, Ellen Stuart-Haëntjens, Joeseph G. Verfaillie, Higo J. Dalmagro, Etienne Fluet-Chouinard
Publikováno v:
Agricultural and Forest Meteorology, 308-309:108528, 1-22. Elsevier
Agricultural and Forest Meteorology
Irvin, J, Zhou, S, Mcnicol, G, Lu, F, Liu, V, Fluet-chouinard, E, Ouyang, Z, Knox, S H, Lucas-moffat, A, Trotta, C, Papale, D, Vitale, D, Mammarella, I, Alekseychik, P, Aurela, M, Avati, A, Baldocchi, D, Bansal, S, Bohrer, G, Campbell, D I, Chen, J, Chu, H, Dalmagro, H J, Delwiche, K B, Desai, A R, Euskirchen, E, Feron, S, Goeckede, M, Heimann, M, Helbig, M, Helfter, C, Hemes, K S, Hirano, T, Iwata, H, Jurasinski, G, Kalhori, A, Kondrich, A, Lai, D Y, Lohila, A, Malhotra, A, Merbold, L, Mitra, B, Ng, A, Nilsson, M B, Noormets, A, Peichl, M, Rey-sanchez, A C, Richardson, A D, Runkle, B R, Schäfer, K V, Sonnentag, O, Stuart-haëntjens, E, Sturtevant, C, Ueyama, M, Valach, A C, Vargas, R, Vourlitis, G L, Ward, E J, Wong, G X, Zona, D, Alberto, M C R, Billesbach, D P, Celis, G, Dolman, H, Friborg, T, Fuchs, K, Gogo, S, Gondwe, M J, Goodrich, J P, Gottschalk, P, Hörtnagl, L, Jacotot, A, Koebsch, F, Kasak, K, Maier, R, Morin, T H, Nemitz, E, Oechel, W C, Oikawa, P Y, Ono, K, Sachs, T, Sakabe, A, Schuur, E A, Shortt, R, Sullivan, R C, Szutu, D J, Tuittila, E, Varlagin, A, Verfaillie, J G, Wille, C, Windham-myers, L, Poulter, B & Jackson, R B 2021, ' Gap-filling eddy covariance methane fluxes : Comparison of machine learning model predictions and uncertainties at FLUXNET-CH4 wetlands ', Agricultural and Forest Meteorology, vol. 308-309, 108528 . https://doi.org/10.1016/j.agrformet.2021.108528
Agricultural and Forest Meteorology, 2021, 308-309, pp.108528. ⟨10.1016/j.agrformet.2021.108528⟩
Agricultural and Forest Meteorology, 308:108528. ELSEVIER SCIENCE BV
Irvin, J, Zhou, S, McNicol, G, Lu, F, Liu, V, Fluet-Chouinard, E, Ouyang, Z, Knox, S H, Lucas-Moffat, A, Trotta, C, Papale, D, Vitale, D, Mammarella, I, Alekseychik, P, Aurela, M, Avati, A, Baldocchi, D, Bansal, S, Bohrer, G, Campbell, D I, Chen, J, Chu, H, Dalmagro, H J, Delwiche, K B, Desai, A R, Euskirchen, E, Feron, S, Goeckede, M, Heimann, M, Helbig, M, Helfter, C, Hemes, K S, Hirano, T, Iwata, H, Jurasinski, G, Kalhori, A, Kondrich, A, Lai, D Y, Lohila, A, Malhotra, A, Merbold, L, Mitra, B, Ng, A, Nilsson, M B, Noormets, A, Peichl, M, Rey-Sanchez, A C, Richardson, A D, Runkle, B R, Schäfer, K V, Sonnentag, O, Stuart-Haëntjens, E, Sturtevant, C, Ueyama, M, Valach, A C, Vargas, R, Vourlitis, G L, Ward, E J, Wong, G X, Zona, D, Alberto, M C R, Billesbach, D P, Celis, G, Dolman, H, Friborg, T, Fuchs, K, Gogo, S, Gondwe, M J, Goodrich, J P, Gottschalk, P, Hörtnagl, L, Jacotot, A, Koebsch, F, Kasak, K, Maier, R, Morin, T H, Nemitz, E, Oechel, W C, Oikawa, P Y, Ono, K, Sachs, T, Sakabe, A, Schuur, E A, Shortt, R, Sullivan, R C, Szutu, D J, Tuittila, E-S, Varlagin, A, Verfaillie, J G, Wille, C, Windham-Myers, L, Poulter, B & Jackson, R B 2021, ' Gap-filling eddy covariance methane fluxes : Comparison of machine learning model predictions and uncertainties at FLUXNET-CH4 wetlands ', Agricultural and Forest Meteorology, vol. 308-309, 108528, pp. 1-22 . https://doi.org/10.1016/j.agrformet.2021.108528
Agricultural and Forest Meteorology, 308-309
Agricultural and Forest Meteorology
Irvin, J, Zhou, S, Mcnicol, G, Lu, F, Liu, V, Fluet-chouinard, E, Ouyang, Z, Knox, S H, Lucas-moffat, A, Trotta, C, Papale, D, Vitale, D, Mammarella, I, Alekseychik, P, Aurela, M, Avati, A, Baldocchi, D, Bansal, S, Bohrer, G, Campbell, D I, Chen, J, Chu, H, Dalmagro, H J, Delwiche, K B, Desai, A R, Euskirchen, E, Feron, S, Goeckede, M, Heimann, M, Helbig, M, Helfter, C, Hemes, K S, Hirano, T, Iwata, H, Jurasinski, G, Kalhori, A, Kondrich, A, Lai, D Y, Lohila, A, Malhotra, A, Merbold, L, Mitra, B, Ng, A, Nilsson, M B, Noormets, A, Peichl, M, Rey-sanchez, A C, Richardson, A D, Runkle, B R, Schäfer, K V, Sonnentag, O, Stuart-haëntjens, E, Sturtevant, C, Ueyama, M, Valach, A C, Vargas, R, Vourlitis, G L, Ward, E J, Wong, G X, Zona, D, Alberto, M C R, Billesbach, D P, Celis, G, Dolman, H, Friborg, T, Fuchs, K, Gogo, S, Gondwe, M J, Goodrich, J P, Gottschalk, P, Hörtnagl, L, Jacotot, A, Koebsch, F, Kasak, K, Maier, R, Morin, T H, Nemitz, E, Oechel, W C, Oikawa, P Y, Ono, K, Sachs, T, Sakabe, A, Schuur, E A, Shortt, R, Sullivan, R C, Szutu, D J, Tuittila, E, Varlagin, A, Verfaillie, J G, Wille, C, Windham-myers, L, Poulter, B & Jackson, R B 2021, ' Gap-filling eddy covariance methane fluxes : Comparison of machine learning model predictions and uncertainties at FLUXNET-CH4 wetlands ', Agricultural and Forest Meteorology, vol. 308-309, 108528 . https://doi.org/10.1016/j.agrformet.2021.108528
Agricultural and Forest Meteorology, 2021, 308-309, pp.108528. ⟨10.1016/j.agrformet.2021.108528⟩
Agricultural and Forest Meteorology, 308:108528. ELSEVIER SCIENCE BV
Irvin, J, Zhou, S, McNicol, G, Lu, F, Liu, V, Fluet-Chouinard, E, Ouyang, Z, Knox, S H, Lucas-Moffat, A, Trotta, C, Papale, D, Vitale, D, Mammarella, I, Alekseychik, P, Aurela, M, Avati, A, Baldocchi, D, Bansal, S, Bohrer, G, Campbell, D I, Chen, J, Chu, H, Dalmagro, H J, Delwiche, K B, Desai, A R, Euskirchen, E, Feron, S, Goeckede, M, Heimann, M, Helbig, M, Helfter, C, Hemes, K S, Hirano, T, Iwata, H, Jurasinski, G, Kalhori, A, Kondrich, A, Lai, D Y, Lohila, A, Malhotra, A, Merbold, L, Mitra, B, Ng, A, Nilsson, M B, Noormets, A, Peichl, M, Rey-Sanchez, A C, Richardson, A D, Runkle, B R, Schäfer, K V, Sonnentag, O, Stuart-Haëntjens, E, Sturtevant, C, Ueyama, M, Valach, A C, Vargas, R, Vourlitis, G L, Ward, E J, Wong, G X, Zona, D, Alberto, M C R, Billesbach, D P, Celis, G, Dolman, H, Friborg, T, Fuchs, K, Gogo, S, Gondwe, M J, Goodrich, J P, Gottschalk, P, Hörtnagl, L, Jacotot, A, Koebsch, F, Kasak, K, Maier, R, Morin, T H, Nemitz, E, Oechel, W C, Oikawa, P Y, Ono, K, Sachs, T, Sakabe, A, Schuur, E A, Shortt, R, Sullivan, R C, Szutu, D J, Tuittila, E-S, Varlagin, A, Verfaillie, J G, Wille, C, Windham-Myers, L, Poulter, B & Jackson, R B 2021, ' Gap-filling eddy covariance methane fluxes : Comparison of machine learning model predictions and uncertainties at FLUXNET-CH4 wetlands ', Agricultural and Forest Meteorology, vol. 308-309, 108528, pp. 1-22 . https://doi.org/10.1016/j.agrformet.2021.108528
Agricultural and Forest Meteorology, 308-309
Time series of wetland methane fluxes measured by eddy covariance require gap-filling to estimate daily, seasonal, and annual emissions. Gap-filling methane fluxes is challenging because of high variability and complex responses to multiple drivers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a1d6e070df1145071f1aecf7dfd9936
http://hdl.handle.net/10138/346041
http://hdl.handle.net/10138/346041
Autor:
Kuno, Kasak, Mikk, Espenberg, Tyler L, Anthony, Susannah G, Tringe, Alex C, Valach, Kyle S, Hemes, Whendee L, Silver, Ülo, Mander, Keit, Kill, Gavin, McNicol, Daphne, Szutu, Joseph, Verfaillie, Dennis D, Baldocchi
Publikováno v:
Journal of environmental management. 299
The concentration of nitrous oxide (N
Autor:
Kyle B. Delwiche, Sara Helen Knox, Avni Malhotra, Etienne Fluet-Chouinard, Gavin McNicol, Sarah Feron, Zutao Ouyang, Dario Papale, Carlo Trotta, Eleonora Canfora, You-Wei Cheah, Danielle Christianson, M. Carmelita R. Alberto, Pavel Alekseychik, Mika Aurela, Dennis Baldocchi, Sheel Bansal, David P. Billesbach, Gil Bohrer, Rosvel Bracho, Nina Buchmann, David I. Campbell, Gerardo Celis, Jiquan Chen, Weinan Chen, Housen Chu, Higo J. Dalmagro, Sigrid Dengel, Ankur R. Desai, Matteo Detto, Han Dolman, Elke Eichelmann, Eugenie Euskirchen, Daniela Famulari, Thomas Friborg, Kathrin Fuchs, Mathias Goeckede, Sébastien Gogo, Mangaliso J. Gondwe, Jordan P. Goodrich, Pia Gottschalk, Scott L. Graham, Martin Heimann, Manuel Helbig, Carole Helfter, Kyle S. Hemes, Takashi Hirano, David Hollinger, Lukas Hörtnagl, Hiroki Iwata, Adrien Jacotot, Joachim Jansen, Gerald Jurasinski, Minseok Kang, Kuno Kasak, John King, Janina Klatt, Franziska Koebsch, Ken W. Krauss, Derrick Y. F. Lai, Ivan Mammarella, Giovanni Manca, Luca Belelli Marchesini, Jaclyn Hatala Matthes, Trofim Maximon, Lutz Merbold, Bhaskar Mitra, Timothy H. Morin, Eiko Nemitz, Mats B. Nilsson, Shuli Niu, Walter C. Oechel, Patricia Y. Oikawa, Keisuke Ono, Matthias Peichl, Olli Peltola, Michele L. Reba, Andrew D. Richardson, William Riley, Benjamin R. K. Runkle, Youngryel Ryu, Torsten Sachs, Ayaka Sakabe, Camilo Rey Sanchez, Edward A. Schuur, Karina V. R. Schäfer, Oliver Sonnentag, Jed P. Sparks, Ellen Stuart-Haëntjens, Cove Sturtevant, Ryan C. Sullivan, Daphne J. Szutu, Jonathan E. Thom, Margaret S. Torn, Eeva-Stiina Tuittila, Jessica Turner, Masahito Ueyama, Alex C. Valach, Rodrigo Vargas, Andrej Varlagin, Alma Vazquez-Lule, Joseph G. Verfaillie, Timo Vesala, George L. Vourlitis, Eric J. Ward, Christian Wille, Georg Wohlfahrt, Guan Xhuan Wong, Zhen Zhang, Donatella Zona, Lisamarie Windham-Myers, Benjamin Poulter, Robert B. Jackson
Publikováno v:
Earth System Science Data Discussions
Methane (CH4) emissions from natural landscapes constitute roughly half of global CH4 contributions to the atmosphere, yet large uncertainties remain in the absolute magnitude and the seasonality of emission quantities and drivers. Eddy covariance (E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05ee0084cd450a17f85feb54ff29e567
https://essd.copernicus.org/preprints/essd-2020-307/
https://essd.copernicus.org/preprints/essd-2020-307/
Autor:
Daphne Szutu, Joseph Verfaillie, Whendee L. Silver, Kuno Kasak, Iryna Dronova, Sophie Taddeo, Alex C. Valach, Dennis D. Baldocchi, Tyler L. Anthony, Kyle S. Hemes
Publikováno v:
PloS one, vol 16, iss 3
PLoS ONE, Vol 16, Iss 3, p e0248398 (2021)
PLoS ONE
PLoS ONE, Vol 16, Iss 3, p e0248398 (2021)
PLoS ONE
Inundated wetlands can potentially sequester substantial amounts of soil carbon (C) over the long-term because of slow decomposition and high primary productivity, particularly in climates with long growing seasons. Restoring such wetlands may provid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d0f4dd3400aeb1c53b2ef0769f97959
https://escholarship.org/uc/item/73c8p834
https://escholarship.org/uc/item/73c8p834