Zobrazeno 1 - 10
of 18
pro vyhledávání: '"J. P. Sparks"'
Autor:
K. B. Delwiche, S. H. Knox, A. Malhotra, E. Fluet-Chouinard, G. McNicol, S. Feron, Z. Ouyang, D. Papale, C. Trotta, E. Canfora, Y.-W. Cheah, D. Christianson, Ma. C. R. Alberto, P. Alekseychik, M. Aurela, D. Baldocchi, S. Bansal, D. P. Billesbach, G. Bohrer, R. Bracho, N. Buchmann, D. I. Campbell, G. Celis, J. Chen, W. Chen, H. Chu, H. J. Dalmagro, S. Dengel, A. R. Desai, M. Detto, H. Dolman, E. Eichelmann, E. Euskirchen, D. Famulari, K. Fuchs, M. Goeckede, S. Gogo, M. J. Gondwe, J. P. Goodrich, P. Gottschalk, S. L. Graham, M. Heimann, M. Helbig, C. Helfter, K. S. Hemes, T. Hirano, D. Hollinger, L. Hörtnagl, H. Iwata, A. Jacotot, G. Jurasinski, M. Kang, K. Kasak, J. King, J. Klatt, F. Koebsch, K. W. Krauss, D. Y. F. Lai, A. Lohila, I. Mammarella, L. Belelli Marchesini, G. Manca, J. H. Matthes, T. Maximov, L. Merbold, B. Mitra, T. H. Morin, E. Nemitz, M. B. Nilsson, S. Niu, W. C. Oechel, P. Y. Oikawa, K. Ono, M. Peichl, O. Peltola, M. L. Reba, A. D. Richardson, W. Riley, B. R. K. Runkle, Y. Ryu, T. Sachs, A. Sakabe, C. R. Sanchez, E. A. Schuur, K. V. R. Schäfer, O. Sonnentag, J. P. Sparks, E. Stuart-Haëntjens, C. Sturtevant, R. C. Sullivan, D. J. Szutu, J. E. Thom, M. S. Torn, E.-S. Tuittila, J. Turner, M. Ueyama, A. C. Valach, R. Vargas, A. Varlagin, A. Vazquez-Lule, J. G. Verfaillie, T. Vesala, G. L. Vourlitis, E. J. Ward, C. Wille, G. Wohlfahrt, G. X. Wong, Z. Zhang, D. Zona, L. Windham-Myers, B. Poulter, R. B. Jackson
Publikováno v:
Earth System Science Data, Vol 13, Pp 3607-3689 (2021)
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://doaj.org/article/1a0b0d8493814f1ab3b2b9bac057e320
Publikováno v:
Biogeosciences, Vol 10, Iss 11, Pp 6815-6831 (2013)
Plants have a strong influence on climate by controlling the transfer of carbon dioxide and water between the biosphere and atmosphere during the processes of photosynthesis and transpiration. Chronic exposure to surface ozone (O3) differentially aff
Externí odkaz:
https://doaj.org/article/9450c1dfab6e4ada83a5a2fd99357f44
Publikováno v:
Biogeosciences, Vol 9, Iss 8, Pp 3113-3130 (2012)
Plants exchange greenhouse gases carbon dioxide and water with the atmosphere through the processes of photosynthesis and transpiration, making them essential in climate regulation. Carbon dioxide and water exchange are typically coupled through the
Externí odkaz:
https://doaj.org/article/ad2ba27c711849d2a0b75b4e2b975670
Autor:
Jin Nakashima, Sivakumar Pattathil, Utku Avci, Sabrina Chin, J. Alan Sparks, Michael G. Hahn, Simon Gilroy, Elison B. Blancaflor
Publikováno v:
npj Microgravity, Vol 9, Iss 1, Pp 1-13 (2023)
Abstract A large and diverse library of glycan-directed monoclonal antibodies (mAbs) was used to determine if plant cell walls are modified by low-gravity conditions encountered during spaceflight. This method called glycome profiling (glycomics) rev
Externí odkaz:
https://doaj.org/article/3758ca3ba0524d9eb706c2595ba3738d
Publikováno v:
Coral Reefs. 30:709-717
The stable nitrogen isotope ratio (δ 15N) of coral tissue is a useful recorder of anthropogenic pollution in tropical marine ecosystems. However, little is known of the natural environmentally induced fractionations that affect our interpretation of
Autor:
J. P. Sparks
Publikováno v:
British Journal of Sports Medicine. 15:30-32
In 30 seasons at Rugby School half a million hours of Rugby football have led to 9,885 injuries, an incidence of 197.7 injuries per 10.000 player hours. This incidence is compared with those from other school games, and with those of other series of
Autor:
J. P. Sparks
Publikováno v:
British Journal of Sports Medicine. 3:186-188
Autor:
J P Sparks
Publikováno v:
British journal of sports medicine. 19(2)
The injuries sustained by the boys at one English public school have been recorded and analysed by age, experience, position, phase, duration of the game and of the season. Few injuries have been serious. Detailed reference is made to concussion, inj
The incidence of migraine in schoolchildren. A survey by the Medical Officers of Schools Association
Autor:
J P, Sparks
Publikováno v:
The Practitioner. 221(1323)