S. Thomas

Publication List Details

Period

1904 - 2009

Number

63

Co-Authors

Non-topological Cycloops (2009)

Lake, M., Thomas, S., Ward, J.

We propose a mechanism for the creation of cosmic string loops with dynamically stabilised windings in the internal space. Assuming a velocity correlations regime in the post-inflationary epoch, such...

Study of the Hindrance Effect in Sub-barrier Fusion Reactions (2009)

Notani, M., Davies, P., Bucher, B., Fang, X., Lamm, L., Ma, C., ...

We have measured the fusion cross sections of the 12C(13C, p)24Na reaction through off-line measurement of the beta-decay of 24Na using the beta-gamma coincidence method. Our new measurements in the...

Hybrid composites (2009)

John, MJ, Anandjiwala, RD, Thomas, S

Copyright: 2009 Old City Publishing

Estimation spatialisée de l'Evapotranspiration des cultures irriguées par télédétection. Application à la gestion de l'Irrigation dans la plaine du Haouz (Marrakech, Maroc). (2009)

Simonneaux, V., Le Page, M., Helson, D., Metral, J., Thomas, S., Duchemin, Benoît, ...

Satellite monitoring of irrigation (SAMIR) est un logiciel de spatialisation de l'évapotranspiration (ET) et du bilan hydrique des cultures irriguées sur de grandes surfaces, basé sur...

Role of Hypertension in Aggravating Aβ Neuropathology of AD Type and Tau-Mediated Motor Impairment (2009)

C. Díaz-Ruiz, J. Wang, H. Ksiezak-Reding, L. Ho, X. Qian, N. Humala, ...

Epidemiological evidence suggests that hypertension may accelerate the onset and progression of Alzheimer's disease (AD). In this study, we explored the role of hypertension in the neurodegenerative...

Role of Hypertension in Aggravating Aβ Neuropathology of AD Type and Tau-Mediated Motor Impairment (2009)

C. Díaz-Ruiz, J. Wang, H. Ksiezak-Reding, L. Ho, X. Qian, N. Humala, ...

Epidemiological evidence suggests that hypertension may accelerate the onset and progression of Alzheimer's disease (AD). In this study, we explored the role of hypertension in the...

The influence of the built environment and other factors on the physical activity of older women from different ethnic communities (2009)

Bird, S, Kurowski, W, Feldman, S, Browning, C, Lau, R, Radermacher, H, ...

Inactivity has been identified as a major contributor to the burden of disease in older women. Study aims were: (a) to assess the personal, social, and environmental facilitators and impediments to...

Aufgaben eines "nachgeschalteten Anwenders": Vorgehensweise, Hilfestellungen zum Informationsmanagement (2009)

Hornberger, M., Thomas, S.

REACh unterscheidet zwischen verschiedenen Rollen, die mit unterschiedliche Pflichten verbunden sind. Die wichtigsten Rollen sind dabei Hersteller, Importeur und der nachgeschaltete Anwender. Die...

Challenges of recruitment and retention of older people from culturally diverse communities in research (2008)

Feldman, S, Radermacher, H, Browning, C, Bird, S, Thomas, S

The substantial and increasing number of older Australian people from culturally diverse backgrounds justifies the investigation and inclusion of their experiences in ageing research. Few empirical...

The psychosocial and health effects of workplace reorganisation 1 : a systematic review of interventions that aim to increase employee participation or control. (2007)

Egan, M., Bambra, C., Petticrew, M., Whitehead, M., Thomas, S., Thompson, H.

Background: The "demand control support" model of workplace health may help researchers, practitioners and policy-makers understand how psychosocial interventions can improve workplace health and...

The essential role of social theory in qualitative public health research (2007)

Willis, KF, Daly, J, Kealy, M, Small, R, Koutroulis, G, Green, J, ...

Objective: To define the role of social theory and examine how research studies using qualitative methods can use social theory to generalise their results beyond the setting of the study or to other...

Correlation between the morphology and dynamic mechanical properties of ethylene vinyl acetate/linear low-density polyethylene blends: Effects of the blend ratio and compatibilization (2006)

Bhagawan, SS, Thomas, S

The effects of the blend composition and compatibilization on the morphology of linear low-density polyethylene (LLDPE)/ethylene vinyl acetate (EVA) blends were studied. The blends showed...

How should we diagnose suspected deep-vein thrombosis? (2006)

Goodacre, S., Stevenson, M., Wailoo, A., Sampson, F., Sutton, A.J., Thomas, S.

Background: Many different approaches are used to diagnose suspected deep-vein thrombosis (DVT), but there has been little formal comparison of strategies. Aim: To identify the most cost-effective...

Prospective study of change in patellar tendon abnormality on imaging and pain over volleyball season (2006)

Malliaras, P., Cook, Jill, Ptasznik, R., Thomas, S.

Objective: Patellar tendon injury, defined by tendon abnormality (TA) on imaging and by pain, is common among volleyball players, but little is known about change in this injury over a volleyball...

Dynamic mechanical properties of oil palm fiber/phenol formaldehyde and oil palm fiber/glass hybrid phenol formaldehyde composites (2005)

Thomas, S

The dynamic mechanical properties of oil palm fiber reinforced phenol formaldehyde (PF) composites and oil palm/glass hybrid fiber reinforced PF composites were investigated as a function of fiber...

Dynamic mechanical behavior of short coir fiber reinforced natural rubber composites (2005)

Kalaprasad, G, Thomas, S

Dynamic mechanical behavior of natural rubber and its composites reinforced with short coir fibers has been studied. Maxima in tan delta, E" and the middle point of E' vs. temperature curves of the...

Effect of a self-directed learning package on emergency nurses` knowledge of assessment of oxygenation and use of supplemental oxygen (2005)

Considine, Julie, Botti, Mari, Thomas, S.

Abstract Emergency nurses frequently and independently make decisions regarding supplemental oxygen. The importance of these decisions for patients is highlighted by the well documented association...

Quantification of particle number emission factors for motor vehicles from on-road measurements (2005)

Morawska, L, Jamriska, M, Thomas, S, Ferreira, L, Mengersen, K, Wraith, D, ...

The database on particle number emission factors has been very limited to date despite the increasing interest in the effects of human exposure to particles in the submicrometer range. There are also...

Melt rheology and morphology of uncompatibilized and in situ compatibilized nylon-6/ethylene propylene rubber blends (2004)

Zachariah, SR, Thomas, S

Melt rheology and morphology of nylon-6/ ethylene propylene rubber (EPR) blends were studied as a function of composition, temperature, and compatibilizer loading. Uncompatibilized blends with higher...

Design and characterisation of microfibrillar reinforced composite materials based on PET/PA12 blends (2004)

Thomas, S

Microfibrillar reinforced composites (MFCs) have been prepared by reactive melt-extrusion of poly(ethylene terephthalate) (PET) and polyamide 12 (PA12) in the presence of a catalyst. These composites...

Phase morphology development in uncompatibilized and reactively compatibilized nylon-6/ethylene propylene rubber (EPR) blends: Effect of mixer type on morphology (2004)

Zachariah, SR, Thomas, S, Aravind, I

The evolution of phase morphology in uncompatibilized and reactively compatibilized nylon-6/ethylene propylene rubber (EPR) blends has been investigated by scanning electron microscopy with special...

Effect of fibre length and chemical modifications on the tensile properties of intimately mixed short sisal/glass hybrid fibre reinforced low density polyethylene composites (2004)

Francis, B, Thomas, S, Kumar, CR, Pavithran, C, ...

Hybrid composites prepared by the incorporation of two or more different types of fibres into a single polymer matrix deserve much attention. This method of hybridisation of composites offers a...

Individualized risk management in diabetics: How to implement best practice guidelines design and concept of the IRIDIEM studies (2004)

Lameire, N, Stevens, P, Raptis, S, Thomas, S, Schernthaner, G

The prevalence of type 2 diabetes mellitus is rising rapidly in all developed countries, particularly in the growing population of persons >50 years of age. As a dangerous consequence, this is...

Diabetes care in Dutch general practice: Differences between Turkish immigrants and Dutch patients (2004)

Uitewaal, P.J.M., Bruijnzeels, M.A., Bernsen, R.M.D., Voorham, A.J.J., Hoes, A.W., Thomas, S.

Aim: To compare the adherence to clinical guidelines by GPs as registered and glycaemic control in Turkish and Dutch type 2 diabetes patients. Design: A retrospective cohort study. Search of general...

Cure kinetics and morphology of blends of epoxy resin with poly (ether ether ketone) containing pendant tertiary butyl groups (2003)

Poel, GV, Posada, F, Rao, VL, Ramaswamy, R, ...

The cure kinetics and morphology of diglycidyl ether of bisphenol-A (DGEBA) epoxy resin modified with a poly (ether ether ketone) based on tertiary butyl hydroquinone (PEEK-T) cured with diamino...

Viscoelastic properties of nanostructured natural rubber/polystyrene interpenetrating polymer networks (2003)

Michler, GH, Radusch, HJ, Thomas, S

The effects of the blend ratio and initiating system on the viscoelastic properties of nanostructured natural rubber/polystyrene-based interpenetrating polymer networks (IPNs) were investigated in...

Dynamic mechanical properties of short sisal fibre reinforced polypropylene composites (2003)

Mathew, G, Joseph, K, Thomas, S

The dynamic mechanical properties of short sisal fibre reinforced polypropylene composites containing both untreated and treated fibres have been studied with reference to fibre loading, fibre...

The thermal and crystallisation studies of short sisal fibre reinforced polypropylene composites (2003)

Joseph, K, Thomas, S, Pillai, CKS, Prasad, VS, ...

The thermal and crystallisation behaviour of sisal/PP composites was studied by thermogravimetry (TG), differential scanning calorimetry (DSC) and polarising optical microscopy. Chemical...

Dynamic mechanical behavior of acrylonitrile butadiene rubber/poly(ethylene-co-vinyl acetate) blends (2002)

Johnson, T, Bhagawan, SS, Joseph, S, Thomas, S

The dynamic mechanical behavior of uncrosslinked (thermoplastic) and crosslinked (thermosetting) acrylonitrile butadiene rubber/poly(ethylene-co-vinyl acetate) (NBR/EVA) blends was studied with...

Melt rheology and morphology of LLDPE/EVA blends: Effect of blend ratio, compatibilization, and dynamic crosslinking (2002)

Oommen, Z, Bhagawan, SS, Thomas, S

The melt rheological properties of linear low-density polyethylene (LLDPE)/ethylene vinyl acetate (EVA) blends were investigated with special reference to the effect of blend ratio, temperature,...

Thermal and dynamic mechanical analysis of polystyrene composites reinforced with short sisal fibres (2001)

Thomas, S

The thermal behaviour of polystyrene composites reinforced with short sisal fibres was studied by means of thermogravimetric and dynamic mechanical thermal analysis. The thermal stability of the...

Morphology and mechanical and viscoelastic properties of natural rubber and styrene butadiene rubber latex blends (2000)

Augustine, S, Bhagawan, SS, Rao, SS, Thomas, S

The morphology and mechanical and viscoelastic properties of a series of blends of natural rubber (NR) and styrene butadiene rubber (SBR) latex blends were studied in the uncrosslinked and...

Molecular transport of aromatic hydrocarbons through nylon-6/ethylene propylene rubber blends: Relationship between phase morphology and transport characteristics (2000)

Ninan, KN, Thomas, S

Molecular transport of aromatic hydrocarbons through nylon/ethylene propylene rubber (EPR) blend has been investigated in the temperature range of 25 to 65 degrees C. The effect of blend ratio on the...

The role of crosslinking and crystallisation on the transport characteristics of ethylene-propylene rubber membranes (2000)

Sreekala, MS, Unnikrishnan, G, Johnson, T, Thomas, S

The transport characteristics of ethylene-propylene rubber (EPR) membranes have been examined using four aromatic hydrocarbons as probe molecules. The EPR was crosslinked by different percentage of...

Dynamic mechanical and thermal properties of physically compatibilized natural rubber/poly(methyl methacrylate) blends by the addition of natural rubber-graft-poly(methyl methacrylate) (2000)

Thomas, S

The dynamic mechanical and thermal properties of natural rubber/poly (methyl methacrylate) blends (NR/PMMA) with and without the addition of graft copolymer (NR-g-PMMA) have been investigated....

Rheological behaviour of thermoplastic elastomers from polypropylene/acrylonitrile-butadiene rubber blends: effect of blend ratio, reactive compatibilization and dynamic vulcanization (1999)

Ramamurthy, K, Anand, JS, Varughese, KT, Thomas, S

The rheological behaviour of polypropylene (PP)/acrylonitrile-butadiene rubber (NBR) blends has been investigated with special reference to the effect of blend ratio, compatibilization and dynamic...

Melt rheology and morphology of physically compatibilized natural rubber-polystyrene blends by the addition of natural rubber-g-polystyrene (1998)

Kumaran, MG, Thomas, S

Blends of natural rubber (NR) and polystyrene (PS) were prepared by melt mixing in a Brabender plasticorder and by solution casting using chloroform as the casting solvent. Earlier studies have...

A comparative in vitro study of the frictional characteristics of two types of self-ligating brackets and two types of pre-adjusted edgewise brackets tied with elastomeric ligatures (1998)

Thomas, S, Sherriff, M, Birnie, D

The aim of the in vitro study was to investigate the frictional characteristics of two types of self-ligating brackets ('A' Company Damon SL and Adenta Time brackets) and two types of pre-adjusted...

Uraemic pruritus and exposure to di(2-ethylhexyl)phthalate (DEHP) in haemodialysis patients (1996)

Mettang, T., Thomas, S., Kiefer, T., Kuhlmann, U., Wodarz, R., ...

Uraemic pruritus is a frequent and disabling symptom in patients on dialysis. The pathogenesis of uraemic pruritus is nevertheless still obscure. We investigated whether di (2-ethylhexyl ) phthalate...

REACTION OF 14C-ACETALDEHYDE WITH WHOLE BLOOD IN VITRO: FURTHER EVIDENCE FOR THE FORMATION OF UNSTABLE COMPLEXES WITH PLASMA PROTEINS AND RED CELLS (1994)

WICKRAMASINGHE, S. N., THOMAS, S., HASAN, R.

When heparinised whole blood was incubated with 5, 10, 45 or 180 μM 14C-acetaldehyde for 1 hr, an average of 33%, 34%, 33% and 41%, respectively, of the radioactivity was...

The Distribution of Doses to Members of the Public Around UK Civil Nuclear Sites (1991)

Walmsley, A., Mayall, A., Thomas, S., Lawson, G., Cooper, J.R.

Doses to individuals living within 5 km of the CEGB Hinkley Point nuclear power station are calculated. The individuals are representative of three age groups of the population: adults (20 years...

Effect of lime composition on the formation of reactive oxygen species from areca nut extract in vitro (1990)

Nair, U.J., Friesen, M., Richard, I., Maclennan, R., Thomas, S., Bartsch, H.

Lime, representative of that used by betel quid chewers, was collected in a region of Papua New Guinea where the incidence in a region is high. The free calcium hydroxide content and pH of 25 lime...

Suppression of anchorage-independent growth after gene transfection.

Winterbourne, D. J., Thomas, S., Hermon-Taylor, J.

A novel procedure for isolating anchorage-dependent cells has been developed. It involves negative selection of cells growing in suspension followed by clonal replica screening for...

Role of Hypertension in Aggravating Aβ Neuropathology of AD Type and Tau-Mediated Motor Impairment

Díaz-Ruiz, C., Wang, J., Ksiezak-Reding, H., Ho, L., Qian, X., Humala, N., ...

Epidemiological evidence suggests that hypertension may accelerate the onset and progression of Alzheimer's disease (AD). In this study, we explored the role of hypertension in the neurodegenerative...