Zobrazeno 1 - 10
of 263
pro vyhledávání: '"R. J. Harrison"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Particulate matter (PM) concentration levels in the London Underground (LU) are higher than London background levels and beyond World Health Organization (WHO) defined limits. Wheel, track, and brake abrasion are the primary sources of parti
Externí odkaz:
https://doaj.org/article/b0ab38c6a3bb425793574e06aeb2f682
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 23, Iss 2, Pp n/a-n/a (2022)
Abstract We report the characterization of anthropogenic magnetic particulate matter (MPM) collected on leaves from roadside Callistemon (bottlebrush) trees from Lahore, Pakistan, and on known sources of traffic‐related particulates to assess the p
Externí odkaz:
https://doaj.org/article/5b03cddca9d4494abb8d0beb0bc87118
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 21, Iss 8, Pp n/a-n/a (2020)
Abstract Stable paleomagnetic information in meteoritic metal is carried by the “cloudy zone”: ~1–10 μm‐wide regions containing islands of ferromagnetic tetrataenite embedded in a paramagnetic antitaenite matrix. Due to their small size and
Externí odkaz:
https://doaj.org/article/0acad770255648f6afdd5acfec3affc0
Autor:
R. J. Harrison Church
Publikováno v:
Frontiers in Geographical Teaching ISBN: 9780429273308
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc889f4819412faee9b94d7e20d4329a
https://doi.org/10.4324/9780429273308-18
https://doi.org/10.4324/9780429273308-18
Publikováno v:
Plant pathology. 67(5)
Bacterial canker is a major disease of
Autor:
B. G. Sumpter, J.-M. Y. Carrillo, S.-K. Ahn, M. D. Barnes, W. A. Shelton, R. J. Harrison, D. W. Noid
Publikováno v:
Nanotechnology in Biology and Medicine ISBN: 9781315374581
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ce7c4c0f56d727a7c456c07f0db3e94
https://doi.org/10.4324/9781315374581-8
https://doi.org/10.4324/9781315374581-8
Autor:
CHURCH, R. J. HARRISON
Publikováno v:
Geography, 1969 Nov 01. 54(4), 430-437.
Externí odkaz:
https://www.jstor.org/stable/40567142
Autor:
Church, R. J. Harrison
Publikováno v:
Ekistics, 1969 Apr 01. 27(161), 224-227.
Externí odkaz:
https://www.jstor.org/stable/43617724
Publikováno v:
Clinical and Experimental Immunology. 161:306-314
SummaryNatural killer (NK) cells are critical to the immune response to viral infections. Their functions are controlled by receptors for major histocompatibility complex (MHC) class I, including NKG2A and killer-cell immunoglobulin-like receptors (K
Autor:
M A, Carpenter, J A, Schiemer, I, Lascu, R J, Harrison, A, Kumar, R S, Katiyar, N, Ortega, D A, Sanchez, C Salazar, Mejia, W, Schnelle, M, Echizen, H, Shinohara, A J F, Heap, R, Nagaratnam, S E, Dutton, J F, Scott
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 27(28)
Resonant Ultrasound Spectroscopy has been used to characterize elastic and anelastic anomalies in a polycrystalline sample of multiferroic Pb(Fe(0.5)Nb(0.5))O(3) (PFN). Elastic softening begins at ~550 K, which is close to the Burns temperature marki