Observations of the Li, Be, and B isotopes and constraints on cosmic-ray propagation (2006)
De Nolfo, G. A., Moskalenko, I. V., Binns, W. R., Christian, E. R., Cummings, A. C., Davis, A. J., ...
The abundance of Li, Be, and B isotopes in galactic cosmic rays (GCR) between E=50-200 MeV/nucleon has been observed by the Cosmic Ray Isotope Spectrometer (CRIS) on NASA's ACE mission since 1997...
Carr, J. M., Davis, A. J., Coolen, C., Cheney, K., Burrell, Christopher John, Li, P.
Copyright © 2006 Elsevier Inc. All rights reserved.
Observations of the Li, Be, and B isotopes and constraints on cosmic-ray propagation (2006)
De Nolfo, G. A., Moskalenko, I.V., Binns, W.R., Christian, E.R., Cummings, A.C., Davis, A.J., ...
Carr, J. M., Davis, A. J., Coolen, C., Cheney, K., Burrell, Christopher John, Li, P.
Copyright © 2006 Elsevier Inc. All rights reserved.
Learning and the social nature of mental powers. (2005)
Over the last two decades the traditional conception of intelligence and other mental powers as stable individual assets has been challenged by approaches in psychology emphasising context and...
Social externalism and the ontology of competence. (2005)
Social externalism implies that many competences are not personal assets separable from social and cultural environments but complex states of affairs involving individuals and persisting features of...
Constraints on the nucleosynthesis of refractory nuclides in galactic cosmic rays (2004)
Wiedenbeck, M. E., Binns, W. R., Christian, E. R., Cummings, A. C., Davis, A. J., George, J. S., ...
The isotopic composition of cosmic-ray calcium (2004)
Wiedenbeck, M. E., George, J. S., Binns, W. R., Christian, E. R., Cummings, A. C., Davis, A. J., ...
We find that the relative abundance of cosmic ray calcium isotopes in the cosmic-ray source are very similar to those found in solar-system material, in spite of the fact that different types of...
Constraints on the nucleosynthesis of refractory nuclides in galactic cosmic rays (2004)
Wiedenbeck, M. E., Binns, W. R., Christian, E. R., Cummings, A. C., Davis, A. J., George, J. S., ...
We suggest that cosmic rays probably represent a sample of contemporary interstellar matter, at least for refractory species.
Refractory nuclides in the cosmic-ray source (2004)
Wiedenbeck, M. E., Binns, W. R., Cummings, A. C., Davis, A. J., Nolfo, G. De, George, J. S., ...
New observations of the abundances and energy spectra of the isotopes of Mg, Al, and Si from ACE/CRIS are used to extend our previous results on the composition of refractory nuclides in cosmic-ray...
The credentials of brain-based learning. (2004)
This paper discusses the current fashion for brain-based learning, in which value-laden claims about learning are grounded in neurophysiology. It argues that brain science cannot have the 'authority'...
Do children have privacy rights in the classroom ? (2001)
Argues that, while students should have the right to privacy in the classroom, there are instances when that right must be waived. Contends, however, that learners cannot acquire a proper...
Davis, A. J., Li, P., Burrell, Christopher John
The temporal appearance and levels of human immunodeficiency virus type 1 (HIV-1) tat, rev, nef, env and gag mRNA species were examined using a synchronized, one-step, cell-to-cell HIV-1 infection...
Davis, A. J., Li, P., Burrell, Christopher John
The temporal appearance and levels of human immunodeficiency virus type 1 (HIV-1) tat, rev, nef, env and gag mRNA species were examined using a synchronized, one-step, cell-to-cell HIV-1 infection...
Measurement of 0.25-3.2 GeV antiprotons in the cosmic radiation (1996)
Mitchell, J. W., Barbier, L. M., Christian, E. R., Krizmanic, J. F., Krombel, K., Ormes, J. F., ...
The balloon-borne Isotope Matter-Antimatter Experiment (IMAX) was flown from Lynn Lake, Manitoba, Canada on 16–17 July 1992. Using velocity and magnetic rigidity to determine mass, we have directly...
Davis, A. J., Fleet, I. R., Goode, Jane A., Hamon, Maureen H., Walker, Felicity M. Maule, Peaker, M.
1. Changes in mammary function and plasma hormone concentrations during late pregnancy and the onset of lactation have been studied in conscious goats.
Davis, A. J., Fleet, I. R., Goode, Jane A., Hamon, Maureen H., Walker, Felicity M. Maule, Peaker, M.
1. Changes in mammary function and plasma hormone concentrations during late pregnancy and the onset of lactation have been studied in conscious goats.
Smith, H V, Herbert, I V, Davis, A J
An immunofluorescent study has been made of IgG, IgM and IgA in the stomach of uninfected minimal disease pigs and pigs infected with a single dose of 100,000 third stage infective Hyostrongylus...
1. Interleukin-1 beta (IL-1 beta), IL-2 and IL-8 induced a mechanical hyperalgesia following intra-articular (i.artic.) injection into rat knee joints, whereas IL-6 and tumour necrosis factor alpha...
Postnatal development of dopamine deamination in the striatum of the rat.
Davis, A J, Holzbauer, M, Sharman, D F
In the striata of litter-mate rats the development of the monoamine oxidase (MAO) activity towards dopamine in vitro followed a similar time course with age as the tissue concentrations of...
1. Substance P (SP) and capsaicin induced a mechanical hyperalgesia when injected into rat knee joints. 2. The NK1 receptor antagonists CP 99994 (10-100 nmol) and RP 67580 (0.1-1 nmol) blocked the...