J. R. Stewart

Publication List Details

Period

1959 - 2006

Number

13

Co-Authors

The Clactonian elephant butchery site at Southfleet Road, Ebbsfleet, UK (2006)

Wenban-Smith, F.F., Allen, P., Bates, M.R., Parfitt, S.A, Preece, R.C., Stewart, J.R, ...

Archaeological excavations at Southfleet Road, Ebbsfleet, Kent have revealed a complex sequence of fossiliferous Middle Pleistocene sediments containing lithic artefacts. An incomplete skeleton of...

Spin dynamics of 3d heavy fermion compound LaMn4Al8 (2006)

Leavey, C.J., Rainford, B.D., Stewart, J.R., Adroja, D.T.

Yamasaki et al. have suggested that LaMn4Al8 is a nearly antiferromagnetic metal with linear chains of Mn atoms. The Sommerfeld constant for LaMn4Al8 γ=265 mJ/mol K2 is comparable to values found in...

Magnetic ground states of RMn4Al8, R = La, Pr, Y (2005)

Rainford, B.D., Leavey, C.J., Hillier, A.D., Stewart, J.R.

Yamasaki et al. (Solid State Commun. 119 (2001) 415) have suggested that LaMn4Al8 is a nearly antiferromagnetic metal with linear chains of Mn atoms. We present evidence from ZF-μSR measurements...

Phase transitions, partial disorder and multi-k structures in Gd2Ti2O7 (2004)

Stewart, J.R., Ehlers, G., Wills, A.S., Bramwell, S.T., Gardner, J.S.

The geometrically frustrated antiferromagnet Gd2Ti2O7 exhibits magnetic behaviour of such complexity that it poses a challenge to both experiment and theory. Magnetic ordering commences at TN = 1.1 K...

Non-fermi-liquid behavior of electron-spin fluctuations in an elemental paramagnet (2002)

Stewart, J.R., Rainford, B.D., Eccleston, R.S., Cywinski, R.

We report for the first time, the observation of non-Fermi-liquid scaling behavior in an elemental paramagnetic metal. Both the dynamical susceptibility and the resistivity of β-Mn are shown to...

Partial anomalous pulmonary venous return with intact atrial septum: report of four cases.

Stewart, J R, Schaff, H V, Fortuin, N J, Brawley, R K

Four patients are reported who underwent repair of partial anomalous pulmonary venous drainage with intact atrial septum. One patient also had azygos continuation of the inferior vena cava and two...

Effects of North Carolina's mandatory safety belt law on children.

Margolis, L. H., Bracken, J., Stewart, J. R.

OBJECTIVES: To assess the effect of the North Carolina law mandating that all front seat passengers use a safety belt on children 4 through 15 years of age. METHODS: North Carolina collision reports,...