Zobrazeno 1 - 10
of 117
pro vyhledávání: '"J A Christen"'
Autor:
Aquino-López, Marco A, Sanderson, Nicole K., Blaauw, Maarten, Sanchez-Cabeza, Joan-Albert, Ruiz-Fernandez, Ana Carolina, Aquino-López, J Andrés Christen Marco A, Christen, J Andrés
The increasing interest in understanding anthropogenic impacts on the environment have led to a considerable number of studies focusing on sedimentary records for the last $\sim$ 100 - 200 years. Dating this period is often complicated by the poor re
Externí odkaz:
http://arxiv.org/abs/2012.06819
Publikováno v:
Epidemics, Vol 40, Iss , Pp 100624- (2022)
The effective reproduction number Rt measures an infectious disease’s transmissibility as the number of secondary infections in one reproduction time in a population having both susceptible and non-susceptible hosts. Current approaches do not quant
Externí odkaz:
https://doaj.org/article/dfa79cd904cb4dacb46f80da7f63e6eb
Publikováno v:
Epidemics, Vol 39, Iss , Pp 100564- (2022)
We introduce a Bayesian sequential data assimilation and forecasting method for non-autonomous dynamical systems. We applied this method to the current COVID-19 pandemic. It is assumed that suitable transmission, epidemic and observation models are a
Externí odkaz:
https://doaj.org/article/fa09536472924fac8f0ffa7847312266
Publikováno v:
PLoS ONE, Vol 16, Iss 1, p e0245669 (2021)
We present a forecasting model aim to predict hospital occupancy in metropolitan areas during the current COVID-19 pandemic. Our SEIRD type model features asymptomatic and symptomatic infections with detailed hospital dynamics. We model explicitly br
Externí odkaz:
https://doaj.org/article/c3ff2dcb96b24092bad24ffec19b1b38
Publikováno v:
Journal of Statistical Planning and Inference. 221:230-247
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b361c5be9721b0037b4b46fe02704bf0
https://doi.org/10.1016/j.jspi.2022.04.008
https://doi.org/10.1016/j.jspi.2022.04.008
Autor:
D. J. Charman, D. W. Beilman, M. Blaauw, R. K. Booth, S. Brewer, F. M. Chambers, J. A. Christen, A. Gallego-Sala, S. P. Harrison, P. D. M. Hughes, S. T. Jackson, A. Korhola, D. Mauquoy, F. J. G. Mitchell, I. C. Prentice, M. van der Linden, F. De Vleeschouwer, Z. C. Yu, J. Alm, I. E. Bauer, Y. M. C. Corish, M. Garneau, V. Hohl, Y. Huang, E. Karofeld, G. Le Roux, J. Loisel, R. Moschen, J. E. Nichols, T. M. Nieminen, G. M. MacDonald, N. R. Phadtare, N. Rausch, Ü. Sillasoo, G. T. Swindles, E.-S. Tuittila, L. Ukonmaanaho, M. Väliranta, S. van Bellen, B. van Geel, D. H. Vitt, Y. Zhao
Publikováno v:
Biogeosciences, Vol 10, Iss 2, Pp 929-944 (2013)
Peatlands are a major terrestrial carbon store and a persistent natural carbon sink during the Holocene, but there is considerable uncertainty over the fate of peatland carbon in a changing climate. It is generally assumed that higher temperatures wi
Externí odkaz:
https://doaj.org/article/a00a6086898f4c73a119a05ec6fd2362
Autor:
Maria L. Daza-Torres, J. Andrés Christen, Heikki Haario, J. Cricelio Montesinos-López, Marcos A. Capistrán
Publikováno v:
International Journal for Uncertainty Quantification. 11:19-39
We elaborate on results obtained in \cite{christen2018} for controlling the numerical posterior error for Bayesian UQ problems, now considering forward maps arising from the solution of a semilinear evolution partial differential equation. Results in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1684ec21c918dbb1fb98a1f695628ed9
https://doi.org/10.1615/int.j.uncertaintyquantification.2020033516
https://doi.org/10.1615/int.j.uncertaintyquantification.2020033516
Autor:
E. Chávez, Corina Solís, A. J. Timothy Jull, María Rodríguez-Ceja, Miguel Carrillo, J. Andrés Christen
Publikováno v:
Radiocarbon. 62:1543-1550
The Mayan Codex of Mexico (MCM), the only Mayan codex found in the 20th century, was unveiled in 1971 during the Ancient Maya Calligraphy exhibition at Club Grolier. The codex comprises 10 pages of bark paper in accordion format, coated with a layer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::015eb6c14b6d9a05343cf67c32bf3dc6
https://doi.org/10.1017/rdc.2020.71
https://doi.org/10.1017/rdc.2020.71
Autor:
Albert E. Parker, J. Andrés Christen
Publikováno v:
Journal of Agricultural, Biological and Environmental Statistics. 25:339-364
In microbial studies, samples are often treated under different experimental conditions and then tested for microbial survival. A technique, dating back to the 1880s, consists of diluting the samples several times and incubating each dilution to veri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a731c4aba229e0d7255576fdc6ea78ef
https://doi.org/10.1007/s13253-020-00397-0
https://doi.org/10.1007/s13253-020-00397-0
Autor:
D. X. Xibille Friedmann, S. M. Carrillo Vazquez, J. González Christen, D. Vega Morales, M. Garza Elizondo, R. Hernández, J. E. Ortíz Panozo, J. L. Montiel Hernández
Publikováno v:
Annals of the Rheumatic Diseases. 81:391-392
BackgroundA significant percentage of rheumatoid arthritis (RA) patients undergoing Infliximab (IFX) or Adalimumab (ADA) treatment develop antidrug antibodies with potential negative effects over their clinical activity; however, it is unknown if the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65620ec506fc907ffedd289d05c808e3
https://doi.org/10.1136/annrheumdis-2022-eular.2365
https://doi.org/10.1136/annrheumdis-2022-eular.2365