Zobrazeno 1 - 10
of 171
pro vyhledávání: '"R P, Spencer"'
Autor:
Matthew J. Genge, Valentin Laurent, Philippa J. Mason, Alan R. T. Spencer, Mark D. Sutton, Alex C. Whittaker
Publikováno v:
Earth Science, Systems and Society, Vol 4 (2024)
Virtual fieldtrips enable the teaching of field geology remotely or in classroom-settings by leveraging video-game technologies. We describe the development of a virtual fieldtrip to Kinlochleven in Scotland to teach undergraduate students geological
Externí odkaz:
https://doaj.org/article/c36670f2558d4d9da3ee97325b7465b0
Autor:
Christine Strullu-Derrien, Tomasz Goral, Alan R. T. Spencer, Paul Kenrick, M. Catherine Aime, Ester Gaya, David L. Hawksworth
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Fungi are integral to well-functioning ecosystems, and their broader impact on Earth systems is widely acknowledged. Fossil evidence from the Rhynie Chert (Scotland, UK) shows that Fungi were already diverse in terrestrial ecosystems over 40
Externí odkaz:
https://doaj.org/article/9782b092620546f38cddca1e6d737909
Autor:
Jonah S. McLeod, James Wood, Sinéad J. Lyster, Jeffery M. Valenza, Alan R. T. Spencer, Alexander C. Whittaker
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Floods determine river behaviour in time and space. Yet quantitative measures of discharge variability from geological stratigraphy are sparse, even though they are critical to understand landscape sensitivity to past and future environmenta
Externí odkaz:
https://doaj.org/article/51fd130dfb384390819cc06faf8e238f
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Synchronous hatching and emergence of turtles from nests may be adaptive in predator avoidance during dispersal. However, little is known about the phenotypic consequences of such synchrony or the generality of predator avoidance in driving the evolu
Externí odkaz:
https://doaj.org/article/fc32edc2ff3449759e5feee37c241765
Autor:
Christine Strullu-Derrien, Marc Gèze, Alan R T Spencer, Dario De Franceschi, Paul Kenrick, Marc-André Selosse, Andrew H Knoll
Publikováno v:
PLoS ONE, Vol 16, Iss 3, p e0247849 (2021)
335-330 million-year-old cherts from the Massif Central, France, contain exceptionally well-preserved remains of an early forest ecosystem, including plants, fungi and other microorganisms. Here we reinvestigate the original material prepared by Rena
Externí odkaz:
https://doaj.org/article/e6cd6d4b8a944243850ac8b45611498b
Autor:
R P, Spencer
Publikováno v:
The journal of nutrition, healthaging. 3(3)
Publikováno v:
Growth, development, and aging : GDA. 61(3-4)
Estimation of renal length was carried out during radionuclide function studies, in cases of pediatric kidneys transplanted into adolescents or adults. In all 24 cases of single kidney transplants, the kidneys eventually increased in size, but at var
Autor:
R P, Spencer
Publikováno v:
Connecticut medicine. 61(5)
Autor:
R P, Spencer
Publikováno v:
Clinical nuclear medicine. 21(3)
Publikováno v:
Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 37(1)
A methotrexate-bisphosphonate conjugate containing a peptide bond has been found to possess over five times greater antineoplastic activity against osteosarcoma in experimental animal models compared with methotrexate alone.The conjugate was labeled