Search results
1 – 5 of 5Antóin Lawlor, Javier Torres, Brendan O'Flynn, John Wallace and Fiona Regan
DEPLOY is a successful technology demonstration project showing how state of the art technology can be implemented to achieve, continuous, real‐time monitoring of a river…
Abstract
Purpose
DEPLOY is a successful technology demonstration project showing how state of the art technology can be implemented to achieve, continuous, real‐time monitoring of a river catchment.
Design/methodology/approach
The DEPLOY system is a wide area network of monitoring stations delivering data in near real‐time. The demonstration sites chosen are based in the River Lee, which flows through Ireland's second largest city, Cork. The sites include monitoring stations in five zones considered typical of significant river systems and demonstrate the versatility of the technology available. Data were collected from stations at pre‐programmed intervals and transmitted to the DEPLOY servers either by short range ISM band radio or directly via the GSM GPRS network. The data were then processed and made available in a controlled manner at www.deploy.ie Findings – The project demonstrates the capability of multi‐sensor systems to remotely monitor temporal and spatial variations in water quality, through the identification of short‐term events. A system like DEPLOY could be used as a decision support tool by regulatory bodies in managing our aquatic environment with the potential to cut overall monitoring costs and provide better coverage representing long‐term trends in fluctuations of pollutant concentrations.
Originality/value
The demonstration of a truly heterogeneous water quality monitoring networked system was one of the first of its kind in Ireland. Based on the collected data DEPLOY can provide recommendations for water quality monitoring systems from various perspectives, technical, operational and strategic.
Details
Keywords
Brendan O'Flynn, D. Laffey, J. Buckley, J. Barton and S.C. O'Mathuna
This paper aims to describe the simulation, design, development and characterisation of antennas for wireless sensor networks operating in a variety of environments, including an…
Abstract
Purpose
This paper aims to describe the simulation, design, development and characterisation of antennas for wireless sensor networks operating in a variety of environments, including an under water submarine application and more usual “open air” deployments.
Design/methodology/approach
The experimental test methodology, fixtures, conditions and results used to characterize the performance of these antennas (both state of the art commercially available and those developed in‐house) are presented.
Findings
The underwater test results show a near omni‐directional pattern about the three principal axes, thus showing that a spherical field has been achieved for localisation purposes (with a certain loss of resolution).
Originality/value
The paper focuses on the development of a new antenna scheme to enable under water communications between robotic agents.
Details
Keywords
Brendan O'Flynn, S. Bellis, K. Mahmood, M. Morris, G. Duffy, K. Delaney and C. O'Mathuna
To describe the development of a three dimensional programmable transceiver system of modular design for use as a development tool for a variety of wireless sensor node…
Abstract
Purpose
To describe the development of a three dimensional programmable transceiver system of modular design for use as a development tool for a variety of wireless sensor node applications.
Design/methodology/approach
As a stepping‐stone towards the development of wireless nodes, sensor networks programme was put in place to develop a 25 mm cube module, which was modular in construction, programmable and miniaturised in form factor. This was to facilitate the development of wireless sensor networks for a variety of different applications. The nodes are used as a platform for sensing and actuating through various parameters, for use in scalable, reconfigurable distributed autonomous sensing networks in a number of research projects currently underway in the Tyndall Institute, as well as other institutes and in a variety of research programs in the area of wireless sensor networks.
Findings
The modular construction enables the heterogeneous implementation of a variety of technologies required in the arena of wireless sensor networks: Intelligence, numerical processing, memory, sensors, power supply and conditioning, all in a similar form factor. This enables rapid deployment of different sensor network nodes in an application specific fashion.
Research limitations/implications
Characterisation of the transceiver module is ongoing, particularly in the field of the wireless communication platform utilized, and its capabilities.
Practical implications
A rapid prototyping and development cycle of application specific wireless sensor networks has been enabled by the development of this modular system.
Originality/value
This paper provides information about the development work and some potential application areas made available by the implementation of a miniaturised modular wireless sensor node for use in a variety of application scenarios.
Details
Keywords
Kevin O’ Shanahan, James O’ Flynn, Declan McCarthy and Liam MacGabhann
This paper aims to describe a novel community development and how the synergies arising from the interaction of diverse perspectives (including arts and health, person…
Abstract
Purpose
This paper aims to describe a novel community development and how the synergies arising from the interaction of diverse perspectives (including arts and health, person centredness, co-production and shared leadership) have led to a transformative initiative for individuals and a local community in the Republic of Ireland.
Design/methodology/approach
This is a descriptive case study. It includes the personal narrative of an expert by experience who is one of the co-authors. Links to short digital films are also included along with references to internal evaluation documents and published literature. Reflections from the nurses who contributed to the initiative and a university academic are also incorporated.
Findings
A space in the community built around the principles of relational practice has evolved into an alchemical space, enabling creativity, recovery and well-being. The benefits arising out of this network of social relationships have contributed to personal recovery, integration with the local community and generated social capital. This has enhanced mental health and well-being locally.
Practical implications
Statutory Irish health policy is reflective of developments in health care internationally, with an emphasis on greater delivery of care in the community. This views citizens as active partners in the maintenance of their health and well-being. This case study illustrates how this has unfolded in practice in a rural mental health community context.
Originality/value
This paper adds to the evidence base that demonstrates the potential benefits of participation in the arts to individual recovery journeys. In addition, it shows that when arts and health perspectives coalesce with the wider domain of relational practice, the synergies arising contribute positively to the health and well-being of local communities.
Details
Keywords
With spaces at a premium at the SMART Group symposium in Newport, Gwent, on 5 June it is anticipated that a new ‘SMART Group Wales & West’ division may be formed to service the…
Abstract
With spaces at a premium at the SMART Group symposium in Newport, Gwent, on 5 June it is anticipated that a new ‘SMART Group Wales & West’ division may be formed to service the technical needs of the Welsh and West electronics manufacturing community. Congregating at the Stakis Hotel, a total of 55 individuals from electronics sites across Wales and the West were treated to a complimentary presentation and demonstration of ball grid array (BGA) technology, followed by an open forum discussion on general electronics assembly.