17 Result(s)

Chapter

Planning for Climate Change and Mechanisms for Co-operation in Southeast Asia’s Sesan, Sekong and Srepok Transboundary River Basin

Southeast Asia’s 3S river basin, which comprises the Sesan, Srepok and Sekong rivers, is an important tributary basin of the Mekong River. The 3S rivers rise in Lao PDR and Vietnam, and flow through Cambodia, ...

N. J. Souter, D. Vollmer, K. Shaad, T. Farrell, H. Regan… in Water Security in Asia (2021)

Article

Are adult carpal angle measurements applicable to the pediatric population in the trauma setting?

The aim of this study is to assess the applicability of standard adult carpal angle measurements, specifically the scapholunate and capitolunate angles, in the assessment of the pediatric wrist.

E. A. Joyce, T. Farrell, J. McMorrow, D. Mulholland, K. M. Browne… in Skeletal Radiology (2018)

Chapter

Sustaining Freshwater Biodiversity in the Anthropocene

Globally, fresh water is a limited resource, covering only about 0.8 % of the world’s surface area. With over 126,000 species living in its ecosystems, freshwater harbours a disproportionate share of the plane...

Jaime Garcia-Moreno, Ian J. Harrison… in The Global Water System in the Anthropocene (2014)

Article

A frightening complication of general anaesthesia for paediatric dental extractions

We report a case of eight year old child who developed severe subcutaneous emphysema, bilateral pneumothorax, pneumomediastinum and pneumoperitonium in recovery room after apparently uneventful general anaesth...

D. Kumar, T. Farrell, E. Tierney in Pediatric Surgery International (2007)

Article

Metalorganic molecular beam epitaxy of GaN and Al(Ga)N on GaAs(001) studied using laser reflectometry and reflectance anisotropy spectroscopy

We report the growth of GaN and AlGaN films on GaAs (0 0 1) substrates in the temperature range 400–800 °C by metalorganic molecular beam epitaxy. An r.f. plasma nitrogen source was used in conjunction with tr...

T. B. Joyce, P. R. Chalker, T. Farrell in Journal of Materials Science: Materials in… (1999)

Article

Photo Modified Growth of GaAs by Chemical Beam Epitaxy

We report the photo modified growth of GaAs by chemical beam epitaxy at substrate temperatures in the range 335 to 670°C using triethygallium (TEG) and arsine. A mercury-xenon lamp (electrical power 200 W) pro...

R. Jothilingam, T. Farrell, T. B. Joyce, P. J. Goodhew in MRS Online Proceedings Library (1998)

Article

Defects in Photo-Assisted CBE-Grown GaAs

Excimer laser light has been used to achieve the maximum growth rate of GaAs in a chemical beam epitaxy system when temperatures were more than a hundred degrees below the normalgrowth temperature. Secondary e...

Peter J. Goodhew, R. Beanland, T. Farrell in MRS Online Proceedings Library (1992)

Article

Characterisation of Wet Chemical Etching of Algaas Layers Using Dynamic Optical Reflectivity

Wet chemical etching of AlGaAs layers using a dilute mixture of ammonium hydroxide and hydrogen peroxide is monitored in real-time using dynamic optical reflectivity (DOR). The AlGaAs layers were grown as a mu...

J. V. Armstrong, T. Farrell, G. Turner in MRS Online Proceedings Library (1992)

Article

Prognostic value of heart rate variability after myocardial infarction. A comparison of different data-processing methods

Reduced heart rate variability (HRV) has been reported as a predictor of mortality in recent myocardial infarction patients. However, its automated assessment in long-term ECG recordings is complicated by reco...

M. Malik, T. Cripps, T. Farrell, A. J. Camm in Medical and Biological Engineering and Com… (1989)

Article

Irish Society of Gastroenterology Proceedings of the Summer Meeting of the Irish Society of Gastroenterology, held in Universitly College, Cork on Friday 6th and Saturday 7th June, 1986

R. J. Moorehead, John Donaldson, S. T. D. McKelvey… in Irish Journal of Medical Science (1987)

Article

Developments in plasma boronizing

series of preliminary plasma boronizing experiments has been made on Armco iron substrates. For optimum plasma stability it is best to use gas mixtures comprised of H₂, Ar, and BCl₃. Plasma boronizing has the adv...

P. A. Dearnley, T. Farrell, T. Bell in Journal of Materials for Energy Systems (1986)

Article

MGDS: attitudes of practitioners on postgraduate courses in England

T Farrell in British Dental Journal (1985)

Chapter and Conference Paper

Cardiovascular and Hemodynamic Energetics of Fishes

The aim of this paper is to given an overview of the cardiovascular energetics of fish. I will limit myself to teleost fish and will focus on more recent findings. The first section of the talk considers the h...

T. Farrell in Circulation, Respiration, and Metabolism (1985)