Cities Ready for Energy Crises - Building Urban energy Resilience

Various sources indicate that threats to modern cities lie in the availability of essential streams, among which energy. Most cities are strongly reliant on fossil fuels; not one case of a fully self-sufficient city is known. Engineering resilience is the rate at which a system returns to a single steady or cyclic state following a perturbation. Certain resilience, for the duration of a crisis, would improve the urban capability to survive such a period without drastic measures.
The capability of cities to prepare for and respond to energy crises in the near future is supported by greater or temporary self-sufficiency. The objective of the underlying research is a model for a city – including its surrounding rural area – that can sustain energy crises. Therefore, accurate monitoring of the current urban metabolism is needed for the use of energy. This can be used to pinpoint problem areas. Furthermore, a sustainable energy system is needed, in which the cycle is better closed. This will require a three-stepped approach of energy savings, energy exchange and sustainable energy generation. Essential is the capacity to store energy surpluses for periods of shortage (crises).
The paper discusses the need for resilient cities and the approach to make cities resilient to energy crises.

Diagnosis of common bile duct stones by intravenous cholangiography:prediction by ultrasound and liver function tests compared with endoscopic retrograde cholangiography

Routine intravenous cholangiography using the safer contrast medium, meglumine iotroxate, may be a useful investigation prior to laparoscopic cholecystectomy for the detection of suspected common bile duct stones. We compared this with endoscopic cholangiography.

Ratoath College - Building, 2007, 2015

Awards:
2007 Opus Architecture and Construction Awards - Highly Commended
2008 Architectural Association of Ireland - Selected for Exhibition
2008 RIAI Best Educational Building
2009 RIBA - Short listed International Award
2009 Imagine Inspirational School Design Compendium
2010 Irish Nomination to OECD Compendium of Exemplary Educational Facilities

Reviews and Publications:
2010 World Architecture News
2009 Perspective Vol 18/No 6
2009 Plan - Art of Architecture and Design
2008 Architecture Ireland, Dublin Volume 236
2007 World Architecture News
2008 Ratoath College, McGarry NÍ Éanaigh Architects ISBN 9780955914102

Ballyfermot Leisure and Youth Centre - Building, 2009

Awards:
Award Best Leisure Building - 2009 RIAI Irish Architecture Awards
Special Mention 2009 AAI Awards for Excellence in Architecture

Reviews:
2010/11 RIAI Irish Architecture Review, Dublin Volume 1
2009 AAI New Irish Architecture Cork Volume 24
2009 Architecture Ireland, Dublin Volume 245
2009 A+D Magazine, Brussels Issue No.32
2009 A10 Magazine, Amsterdam Issue 26, March April 2009
2009 PLAN Magazine, Dublin March 2009
2009 PLAN Irish Architecture, Dublin Review 2009
2008 The Irish Times, Dublin November 27th
2008 The Architects Journal, London Volume 228, November 13th

Dunshaughlin Parochial Centre - Building, 2010

Awards:
Dunshaughlin Pastoral Centre: Nominated Irish Entry, 2010 EU Prize for Contemporary Architecture : Mies van der Rohe Award
Dunshaughlin Pastoral Centre: Highly Commended, 2010 RIAI Irish Architecture Awards : Best Cultural Building Category
Dunshaughlin Pastoral Centre: Highly Commended, 2010 Opus Architecture and Construction Awards

Reviews:
2011 AAI New Irish Architecture Volume 26 Cork
2011 A+D Magazine Brussels, Issue No.36
2010 A10 Amsterdam 26th July 2010
2010 Architecture Ireland, Dublin Volume 251
2010 Plan Magazine, Dublin November December 2010
2010 The Architects Journal, London15 July 2010

Architecture and Construction Management at Queens University Belfast:Regional Cultural Centre

The Regional Cultural Centre in Letterkenny is a new 2000sqm arts center containing theatre, galleries, workshops and ancillary offices. The site is set back from the street, on high ground with good views. The form and envelope of the building was derived from geometrically connecting the site with the town’s two other main public buildings, the Cathedral (1901) and new Civic Offices (2002, also designed by MacGabhann Architects). This geometrical connection or vectors informed the geometry and shape of the building. This urban matrix of geometrically connecting three corner stones of society, namely the ecclesiastical headquarters, the administrative head quarters and the art centre helps to improve the town planning and urban design of the disparate and chaotic development that Letterkenny has become.
The large cantilever, which houses a 300sqm gallery, is aligned towards the Civic Offices, marks the entrance, and signifies a change of direction of the pedestrian route past the building, like a modern day obelisk.
The circulation routes and stairs internally provide views towards the civic offices and cathedral, thus reinforcing the connection between the three buildings and helps visitors make some sense of Letterkenny as an urban center. The main stairs and vertical circulation are contained behind the large glazed foyer, which is framed to be viewed externally like a proscenium stage, with visitors to the building passively acting their routes through the building.