Zobrazeno 1 - 10
of 3 110
pro vyhledávání: '"J. A. Morgan"'
Publikováno v:
Solid Earth, Vol 15, Pp 789-806 (2024)
Continents are formed by the amalgamation of numerous micro-terranes and island arcs, so they have spatially varying lithosphere strengths. The crème brûlée (CB) model and the jelly sandwich (JS) model have been commonly used to describe continent
Externí odkaz:
https://doaj.org/article/2b0b1ae1ba454edbaca2ad307e31e1f9
Publikováno v:
Royal Society Open Science, Vol 11, Iss 11 (2024)
The acoustic repertoires of long-finned pilot whales (Globicephala melas) in the Mediterranean Sea are poorly understood. This study aims to create a catalogue of calls, analyse acoustic parameters, and propose a classification tree for future resear
Externí odkaz:
https://doaj.org/article/f11412764bef4ff29ab8e6c1dd12d27d
Publikováno v:
Atmospheric Chemistry and Physics, Vol 3, Iss 5, Pp 1703-1708 (2003)
An open-top-chamber (OTC) CO2 enrichment (~720 mmol mol-1) study was conducted in the Colorado shortgrass steppe from April 1997 through October 2001. Aboveground plant biomass increased under elevated CO2 and soil moisture content was typically high
Externí odkaz:
https://doaj.org/article/5b382fcb894d458aae7543e198114385
Publikováno v:
Evolutionary Human Sciences, Vol 6 (2024)
While humans are highly cooperative, they can also behave spitefully. Yet spite remains understudied. Spite can be normatively driven and while previous experiments have found some evidence that cooperation and punishment may spread via social learni
Externí odkaz:
https://doaj.org/article/7974fd679d8648b2b322f38d3510e8db
Autor:
C. Buizert, S. Shackleton, J. P. Severinghaus, W. H. G. Roberts, A. Seltzer, B. Bereiter, K. Kawamura, D. Baggenstos, A. J. Orsi, I. Oyabu, B. Birner, J. D. Morgan, E. J. Brook, D. M. Etheridge, D. Thornton, N. Bertler, R. L. Pyne, R. Mulvaney, E. Mosley-Thompson, P. D. Neff, V. V. Petrenko
Publikováno v:
Climate of the Past, Vol 19, Pp 579-606 (2023)
Here we present a newly developed ice core gas-phase proxy that directly samples a component of the large-scale atmospheric circulation: synoptic-scale pressure variability. Surface pressure changes weakly disrupt gravitational isotopic settling in t
Externí odkaz:
https://doaj.org/article/51b9134e3ba344ee9899a487aecf1ada
Autor:
Aline Z. Schavinski, Natany G. Reis, Henrique J. N. Morgan, Ana Paula Assis, Matheus L. Moro, Rafael R. Valentim, Ana Carolina Seni-Silva, Ester S. Ramos, Isis C. Kettelhut, Luiz C. C. Navegantes
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 8, p 4136 (2024)
Recent studies have shown that maternal vitamin D deficiency (VDD) causes long-term metabolic changes in offspring. However, little is known about the impact of maternal VDD on offspring endocrine pancreas development and insulin secretion in the adu
Externí odkaz:
https://doaj.org/article/cf5ecd4400644b909fe0321b16557bf2
Autor:
Simon G. D. Ruffell, Nige Netzband, WaiFung Tsang, Merlin Davies, Antonio Inserra, Matthew Butler, James J. H. Rucker, Luís Fernando Tófoli, Emma Louise Dempster, Allan H. Young, Celia J. A. Morgan
Publikováno v:
Frontiers in Psychiatry, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/15c92fad96b14905961dbac4f49c9920
Publikováno v:
Methods in Ecology and Evolution, Vol 14, Iss 1, Pp 26-42 (2023)
Abstract State‐space models are an increasingly common and important tool in the quantitative ecologists’ armoury, particularly for the analysis of time‐series data. This is due to both their flexibility and intuitive structure, describing the
Externí odkaz:
https://doaj.org/article/8fc3412386ce42a0beb7ec90e249f8a4
Publikováno v:
The Cryosphere, Vol 16, Pp 2947-2966 (2022)
Gas isotope thermometry using the isotopes of molecular nitrogen and argon has been used extensively to reconstruct past surface temperature change from Greenland ice cores. The gas isotope ratios δ15N and δ40Ar in the ice core are each set by the
Externí odkaz:
https://doaj.org/article/bdaef5e5e2634fdc97006d6eac08b603
Autor:
K. Chrapkiewicz, M. Paulatto, B. A. Heath, E. E. E. Hooft, P. Nomikou, C. B. Papazachos, F. Schmid, D. R. Toomey, M. R. Warner, J. V. Morgan
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 23, Iss 11, Pp n/a-n/a (2022)
Abstract Arc volcanoes are underlain by complex systems of molten‐rock reservoirs ranging from melt‐poor mush zones to melt‐rich magma chambers. Petrological and satellite data indicate that eruptible magma chambers form in the topmost few kilo
Externí odkaz:
https://doaj.org/article/71846d7fe8114245a6b0d03672179bcb