Folatelli, Gaston, Phillips, M. M., Burns, Christopher R., Contreras, Carlos, Hamuy, Mario, Freedman, W. L., ...
We present the analysis of the first set of low-redshift Type Ia supernovae (SNe Ia) by the Carnegie Supernova Project. Well-sampled, high-precision optical (ugriBV) and near-infrared (NIR; YJHKs)...
Contreras, Carlos, Hamuy, Mario, Phillips, M. M., Folatelli, Gaston, Suntzeff, Nicholas B., Persson, S. E., ...
The Carnegie Supernova Project (CSP) is a five-year survey being carried out at the Las Campanas Observatory to obtain high-quality light curves of ~100 low-redshift Type Ia supernovae in a...
Black and White in Colour: African history on screen (review) (2009)
Africa: The Journal of the International African Institute - Volume 79, Number 2, 2009
Estimation of the Hubble Constant and Constraint on Descriptions of Dark Energy (2009)
Greenhill, Lincoln, Humphreys, Elizabeth, Hu, Wayne, Macri, Lucas, Murphy, David, Masters, Karen, ...
Joint analysis of Cosmic Microwave Background, Baryon Acoustic Oscillation, and supernova data has enabled precision estimation of cosmological parameters. New programs will push to 1% uncertainty in...
En 1941, le Premier ministre irlandais, le Taoiseach, Eamon de Valera, envoya une note au département des Affaires étrangères irlandais pour réclamer une estimation du nombre d’Irlandais qui...
David Murphy, David Harty, John Barton, Kieran Delaney
The main objective of this paper is to assess the feasibility of an ad-hoc wireless network system for use within a hospital. The proposed system would operate as follows: Every bed within a hospital...
A Note on Processes for Plan-Execution and Powerdomains for Plan-Comparison (2007)
D. J. Pym, L.M. Pryor, Cottons Lane, London Se Qb, David Pym, ...
This paper proposes a representation for plans and actions based on the algebraic theory of processes. It is argued that the requirements of plan-execution are better met by representing actions...
The peculiar SN 2005hk: Do some type Ia supernovae explode as deflagrations? (2007)
Phillips, M. M., Li, Weidong, Frieman, Joshua A., Blinnikov, S. I., DePoy, Darren, Prieto, José L., ...
Sn 2005bf: A possible transition event between type Ib/c supernovae and gamma-ray bursts (2006)
Folatelli, Gastón, Contreras, Carlos, Phillips, M. M., Woosley, S. E., Blinnikov, Sergei, Morrell, Nidia, ...
We present u'g'r'i'BV photometry and optical spectroscopy of the Type Ib/Ic SN 2005bf covering the first similar to 100 days following discovery. The u'g'BV light curves displayed an unprecedented...
SN 2005bf: a possible transition event between type Ib/c supernovae and gamma-ray bursts (2006)
Folatelli, Gastón, Contreras, Carlos, Phillips, M. M., Woosley, S. E., Blinnikov, Sergei, Morrell, Nidia, ...
Progress and Plans for System Demonstration of a Scalable (2004)
D. Murphy, T. Trautt, M. Mceachen, D. Messner, G. Laue, P. Gierow, ...
In 2003 the NASA In-Space Propulsion (ISP) program began sponsoring extensive development and demonstration activities of solar sail system technology. Significant efforts are underway to design,...
Montelukast-associated Churg-Strauss syndrome (2003)
Michael, Atef B., Murphy, David
A 68-year-old asthmatic presented markedly unwell with arthralgia, mononeuritis multiplex, peripheral neuropathy, and eosinophilia. His past medical history included perennial rhinitis, and nasal...
A Scalable Spatial Sound Rendering System (2001)
Murphy, David, Rumsey, Francis
The spatial rendering of sound in Virtual Reality systems can quickly become a computationally expensive process. The author proposes a Spatial Sound rendering system that allows for the graceful...
Typescript (photocopy).
The Unionist quest for political legitimacy within the dynamics of Irish politics. (1997)
Thesis (Ph. D.)--University of Ulster, 1997.
Processes for Plan-Execution (1995)
Louise Pryor, David Pym, David Murphy
This paper proposes a representation for plans and actions based on the algebraic theory of processes . It is argued that the requirements of plan-execution are better met by representing actions...
Actions as Processes: A Position on Planning (1995)
David Pym, Louise Pryor, David Murphy
this paper with a discussion of reasoning about actions. There are two types of reasoning that we wish to facilitate: firstly, an agent must be able to reason about its own behaviour and that of its...
Two Papers Concerning Categories in Concurrency Theory (1994)
This paper presents a meta-model of observation in concurrency theory; it allows us to unify notions of observation in many different behavioural settings. We treat traces, process trees and event...
Timing and Causality in Process Algebra (1992)
. There has been considerable controversy in concurrency theory between the `interleaving' and `true concurrency' schools. The former school advocates associating a transition system with a...
Time, causality, and concurrency. (1989)
Thesis (Ph. D.)--University of Surrey, 1989.
O’Flaherty, Martin, Bishop, Jennifer, Redpath, Adam, McLaughlin, Terry, Murphy, David, Chalmers, James, ...
Objective To examine recent trends and social inequalities in age specific coronary heart disease mortality.