User profiles for J. Head

James W. Head

- Verified email at brown.edu - Cited by 81378

Jenny Head

- Verified email at ucl.ac.uk - Cited by 28078

[HTML][HTML] Efficacy of ankle foot orthoses types on walking in children with cerebral palsy: A systematic review

…, M Arazpour, MA Bani, H Saeedi, JS Head - Annals of physical and …, 2017 - Elsevier
Background Ankle foot orthoses (AFOs) are orthotic devices that can be used to normalize
the walking pattern of children with cerebral palsy (CP). One of the aims of orthotic …

A Broyden—Fletcher—Goldfarb—Shanno optimization procedure for molecular geometries

JD Head, MC Zerner - Chemical physics letters, 1985 - Elsevier
Most quantum-chemical calculations for geometries evaluate first derivatives of the energy
with respect to nuclear positions analytically and then use update procedures to build up …

Variation of Rb/Sr ratios in the loess-paleosol sequences of central China during the last 130,000 years and their implications for monsoon paleoclimatology

J Chen, Z An, J Head - Quaternary Research, 1999 - cambridge.org
Rb, Sr, and magnetic susceptibility have been measured in the last interglacial–glacial loess
profiles at Luochuan and Huanxian, central China. A high degree of similarity between the …

Giant radiating dyke swarms on Earth and Venus

RE Ernst, JW Head, E Parfitt, E Grosfils, L Wilson - Earth-Science Reviews, 1995 - Elsevier
Concentrations of dykes of basic composition emplaced in the same igneous episode or
along similar trends are known as mafic dyke swarms and they occur in a wide variety of …

Lunar volcanism in space and time

JW Head III - Reviews of Geophysics, 1976 - Wiley Online Library
Lunar volcanic deposits are dominated by areally extensive mare units occurring in regionally
low areas predominantly on the lunar near side. Data obtained from lunar orbit and earth‐…

Personality differences between doctors and their patients: implications for the teaching of communication skills

GB Clack, J Allen, D Cooper, JO Head - Medical education, 2004 - Wiley Online Library
Objective To establish, as part of a wider study into specialty choice and job satisfaction,
whether the personality profiles of a sample of doctors differed from those of the UK population …

A latitudinal gradient in carbon turnover times in forest soils

MI Bird, AR Chivas, J Head - Nature, 1996 - nature.com
ATTEMPTS to model the global carbon cycle, and anthropogenic modifications to carbon
flow between the atmospheric, oceanic and terrestrial carbon reservoirs, commonly rely on …

[HTML][HTML] The reality of myoelectric prostheses: understanding what makes these devices difficult for some users to control

…, L Kenney, S Thies, A Galpin, J Head - Frontiers in …, 2016 - frontiersin.org
Users of myoelectric prostheses can often find them difficult to control. This can lead to
passive-use of the device or total rejection, which can have detrimental effects on the contralateral …

Fleming− tamao oxidation and masked hydroxyl functionality: total synthesis of (+)-pramanicin and structural elucidation of the antifungal natural product (−) …

AGM Barrett, J Head, ML Smith, NS Stock… - The Journal of …, 1999 - ACS Publications
The total synthesis of (+)-pramanicin (41b) is reported, thereby establishing the relative and
absolute stereochemistry of the naturally occurring antifungal agent. The key steps involve (i) …

Health inequalities among British civil servants: the Whitehall II study

…, S Stansfeld, C Patel, F North, J Head… - Stress and the …, 2013 - taylorfrancis.com
The Whitehall study of British civil servants begun in 1967, showed a steep inverse association
between social class, as assessed by grade of employment, and mortality from a wide …