Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Stephen P Roberts"'
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
The Arctic is undergoing dramatic changes, including an unprecedented decline in sea ice. Previous studies have shown the severe structuring impact of sea ice scour upon polar intertidal communities. A dramatic example of the influence of Arctic sea
Externí odkaz:
https://doaj.org/article/6bf8719c340744d9a15220a9a27f57a8
Autor:
Brent J Sinclair, Allen G Gibbs, Wah-Keat Lee, Arun Rajamohan, Stephen P Roberts, John J Socha
Publikováno v:
PLoS ONE, Vol 4, Iss 12, p e8259 (2009)
Although the biochemical correlates of freeze tolerance in insects are becoming well-known, the process of ice formation in vivo is subject to speculation. We used synchrotron x-rays to directly visualise real-time ice formation at 3.3 Hz in intact i
Externí odkaz:
https://doaj.org/article/513b3bf7ea3b4b5988027179c705fa90
Publikováno v:
PLoS ONE, Vol 2, Iss 11, p e1125 (2007)
Environmental stress (nutritive, chemical, electromagnetic and thermal) has been shown to disrupt central nervous system (CNS) development in every model system studied to date. However, empirical linkages between stress, specific targets in the brai
Externí odkaz:
https://doaj.org/article/8a8e2c88af8f4c3297e52d1c39ad2275
Autor:
Stephen J. Roberts, Robert D. McCulloch, Joseph F. Emmings, Sarah J. Davies, Wim Van Nieuwenhuyze, Mieke Sterken, Katrien Heirman, Jeroen Van Wichelen, Carolina Diaz, Evelien Van de Vyver, Alex Whittle, Wim Vyverman, Dominic A. Hodgson, Elie Verleyen
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
We undertook multi-proxy analyses on two sediment cores from Lago Pato, a small lake basin at 51°S topographically separated from Lago del Toro in Torres del Paine (TdP), to provide insights into glacier dynamics and lake-level change in the TdP and
Externí odkaz:
https://doaj.org/article/8c09e1a71e82463183cdd57f2a614c43
Autor:
William A. T. Gibby, Olena A. Fedorenko, Carlo Guardiani, Miraslau L. Barabash, Thomas Mumby, Stephen K. Roberts, Dmitry G. Luchinsky, Peter V. E. McClintock
Publikováno v:
Entropy, Vol 23, Iss 2, p 249 (2021)
Biological ion channels are fundamental to maintaining life. In this manuscript we apply our recently developed statistical and linear response theory to investigate Na+ conduction through the prokaryotic Na+ channel NaChBac. This work is extended th
Externí odkaz:
https://doaj.org/article/586a1652c1024d2a88554c0c514cc438
Publikováno v:
Entropy, Vol 22, Iss 12, p 1390 (2020)
Voltage-gated sodium channels (NaVs) play fundamental roles in eukaryotes, but their exceptional size hinders their structural resolution. Bacterial NaVs are simplified homologues of their eukaryotic counterparts, but their use as models of eukaryoti
Externí odkaz:
https://doaj.org/article/51741e7b7288474ab5eb9592da487cb9
Autor:
Sudi Mungkasi, Stephen Gwyn Roberts
Publikováno v:
Symmetry, Vol 12, Iss 3, p 345 (2020)
This paper proposes some formulations of weak local residuals of shallow-water-type equations, namely, one-, one-and-a-half-, and two-dimensional shallow water equations. Smooth parts of numerical solutions have small absolute values of weak local re
Externí odkaz:
https://doaj.org/article/9f614d02270f413482a2fb62285bd68c
Autor:
Shakeel Modak, Jean-Benoit Le Luduec, Irene Y. Cheung, Debra A. Goldman, Irina Ostrovnaya, Ekaterina Doubrovina, Ellen Basu, Brian H. Kushner, Kim Kramer, Stephen S. Roberts, Richard J. O'Reilly, Nai-Kong V. Cheung, Katharine C. Hsu
Publikováno v:
OncoImmunology, Vol 7, Iss 8 (2018)
Natural killer (NK) cell-mediated antibody-dependent toxicity is a potent mechanism of action of the anti-GD2 murine monoclonal antibody 3F8 (m3F8). Killer immunoglobulin-like receptor (KIR) and HLA genotypes modulate NK activity and are key prognost
Externí odkaz:
https://doaj.org/article/e88bf50ceb4b43bfb6aefab9dedd188f
Publikováno v:
Journal of Experimental Biology.
Frequent and highly aerobic behaviors likely contribute to naturally occurring stress, accelerate senescence and limit lifespan. To understand how the physiological and cellular mechanisms that determine the onset and duration of senescence are shape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a05504cc85e1503d7b33efa60d54947
https://doi.org/10.1242/jeb.183228
https://doi.org/10.1242/jeb.183228
Publikováno v:
The Journal of experimental biology. 221(Pt 1)
Brain development and behavior are sensitive to a variety of environmental influences including social interactions and physicochemical stressors. Sensory input in situ is a mosaic of both enrichment and stress, yet little is known about how multiple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9d5a6cb1e25b5e231decc59e7f3f64eb
https://pubmed.ncbi.nlm.nih.gov/29061687
https://pubmed.ncbi.nlm.nih.gov/29061687