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Nick Petford

Prof

1992 …2019
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Research Output 1992 2019

2019
3 Downloads (Pure)

3D imaging of natural volcanic ash fragments and comparison with experimentally-vesiculated volcanic glass

Petford, N., Wertheim, D., Gillmore, G. & Mcintosh, I., 8 Jan 2019.

Research output: Contribution to conference typesPosterResearch

Open Access
File
volcanic glass
volcanic ash
bubble
microscopy
laser
2 Downloads (Pure)

A Revision to European Building Code EN1991 for Static and Dynamic Roof Loading by Volcanic Ash

Quainoo, P., Petford, N., Kaczmarczyk, S. & Elbanhawy, E., 8 Jan 2019.

Research output: Contribution to conference typesPosterResearchpeer-review

Open Access
File
Ashes
Roofs
Finite element method
2017

High resolution 3D confocal microscope imaging of volcanic ash particles

Wertheim, D., Gillmore, G., Gill, I. & Petford, N., 15 Jul 2017, In : Science of The Total Environment. 590-591

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
volcanic ash
microscopy
explosive
rupture
aid

Image based modelling of lateral magma flow: the Basement Sill, Antarctica

Petford, N. & Mirhadizadeh, S., 31 May 2017, In : Royal Society Open Science. 4

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
sill
magma
viscosity
slurry
modeling
2014

Foreword

Petford, N., 9 Jun 2014, Support for Learning : Nasen Helping Everyone Achieve . 2 ed. Vol. 29. p. 96-97 2 p. (Support for Learning).

Research output: Contribution to Book/Report typesForeword/postscriptResearch

Open Access
commitment
staff
student

Melt infiltration and advection in microdioritic enclaves

Petford, N., Paterson, B., McCaffrey, K. & Pugliese, S., 15 Jul 2014, In : European Journal of Mineralogy. 8, 2, p. 405-412 8 p.

Research output: Contribution to journalArticleResearchpeer-review

enclave
advection
infiltration
melt
magma
2013

Application of Information Theory to the Formation of Granitic Rocks

Petford, N., Clemens, J. D. & Vigneresse, J-L., 9 Sep 2013, Granite: From Segregation of Melt to Emplacement Fabrics . p. 3-10 8 p.

Research output: Contribution to Book/Report typesChapterResearchpeer-review

Numerical analysis of separation and mixing dynamics in multiphase granular systems

Rushmer, T., Tordesillas, A., Walker, D. M. & Petford, N., 2013, AIP Conference Proceedings. p. 751-754 4 p. (AIP Conference Proceedings; vol. 1542).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

Porous Media Flow in Granitoid Magmas: An Assessment

Petford, N., 11 Mar 2013, Flow and Creep in the Solar System: Observations, Modeling and Theory. Springer Netherlands, p. 261-286 26 p. (Flow and Creep in the Solar System: Observations, Modeling and Theory).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

Three-dimensional visualization of dermal skin structure using confocal laser scanning microscopy

Antunes, A. P. M., Covington, A. D., Petford, N., Murray, T. & Wertheim, D., 1 Jul 2013, In : Journal of Microscopy. 251, 1, p. 14-18 5 p., 1.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Confocal Microscopy
Collagen
Skin
Hematoxylin
Eosine Yellowish-(YS)

University procurement: not a sexy subject, but essential for our future

Petford, N., 18 Feb 2013, The Guardian.

Research output: Contribution to specialist publication types ArticleResearch

savings
threat
education
2012

Biochemical and cellular characterization of human atherosclerotic carotid plaque and blood flow: Implications for stroke prevention

Streletz, L., Allen, S., Kwan, J., Khattab, A., Deleu, D., Petford, N., Wertheim, D. & Wijesinghe, L., 30 Oct 2012, In : Qatar Foundation Annual Research Forum Proceedings. 2012, p. BMO2

Research output: Contribution to journalArticleResearchpeer-review

Meeting Society's Demand for Energy

Petford, N., 17 Feb 2012, Global Environmental Issues, Second Edition. John Wiley and Sons, p. 167-200 34 p. (Global Environmental Issues, Second Edition).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

2011

An exploratory qualitative study on perceptions about mosquito bed nets in the Niger Delta: What are the barriers to sustained use?

Galvin, K. T., Petford, N., Ajose, F. & Davies, D., 6 Apr 2011, Journal of Multidisciplinary Healthcare. Dove Medical Press Ltd., p. 73-83 11 p. (Journal of Multidisciplinary Healthcare; vol. 4).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

Open Access
Mosquito Nets
Niger
Malaria
Nigeria
Weather

Deep crustal melting in the Peruvian Andes: Felsic magma generation during delamination and uplift

Coldwell, B., Clemens, J. & Petford, N., 1 Jan 2011, In : Lithos. 125, 1-2

Research output: Contribution to journalArticleResearch

delamination
ignimbrite
melting
uplift
magma

Dykes or diapirs?

Petford, N., 3 Nov 2011, In : Transactions of the Royal Society of Edinburgh: Earth Sciences. 87, 1-2, p. 105-114 10 p.

Research output: Contribution to journalArticleResearchpeer-review

pluton
melt
granitoid
emplacement
granite

Microsegregation rates of liquid Fe-Ni-S metal in natural silicate-metal systems: A combined experimental and numerical study

Rushmer, T. & Petford, N., 30 Mar 2011, In : Geochemistry Geophysics Geosystems . 12, 3

Research output: Contribution to journalArticleResearchpeer-review

Open Access
silicate
liquid
metal
matrix
melting
2010

Development of characteristic volcanic debris avalanche deposit structures: New insight from distinct element simulations

Thompson, N., Bennett, M. R. & Petford, N., 1 Jan 2010, In : Journal of Volcanology and Geothermal Research. 192, 3-4

Research output: Contribution to journalArticleResearch

debris avalanche
emplacement
brittle deformation
avalanche
simulation

On the economics and social typology of volcano tourism with special reference to Montserrat, West Indies

Petford, N., Fletcher, J. & Morakabati, Y., 30 Apr 2010, Volcano and Geothermal Tourism: Sustainable Geo-Resources for Leisure and Recreation. Earthscan, p. 85-93 9 p. (Volcano and Geothermal Tourism: Sustainable Geo-Resources for Leisure and Recreation).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

2009

A knowledge management case study in partnership and relationship impact: Towards a first class third sector

Manville, G., Polkinghorne, M. & Petford, N., 2009, Proceedings of the European Conference on Knowledge Management, ECKM. p. 511-519 9 p. (Proceedings of the European Conference on Knowledge Management, ECKM; vol. 2).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

Knowledge management
Third sector
Knowledge transfer
England
Organizational effectiveness

Analyses on granular mass movement mechanics and deformation with distinct element numerical modeling: Implications for large-scale rock and debris avalanches

Thompson, N., Bennett, M. R. & Petford, N., Dec 2009, In : Acta Geotechnica. 4, 4, p. 233-247 15 p.

Research output: Contribution to journalArticleResearchpeer-review

rock avalanche
debris avalanche
mass movement
avalanche
mechanics

Which effective viscosity?

Petford, N., 2009, Mineralogical Magazine. p. 167-191 25 p. (Mineralogical Magazine; vol. 73).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

viscosity
magma
rheology
oil
melt
2008

Channelized melt flow in downwelling mantle: Implications for 226Ra-210Pb disequilibria in arc magmas

Petford, N., Koenders, M. A. & Turner, S., 1 Nov 2008, In : Journal of Geophysical Research. Solid Earth. 113, B11202

Research output: Contribution to journalArticleResearch

Open Access
File
downwelling
disequilibrium
melt
mantle
pressure drop

Controls on primary porosity and permeability development in igneous rocks

Petford, N., 30 Apr 2008, In : Geological Society, London, Special Publications. 214, 1, p. 93-107 15 p.

Research output: Contribution to journalArticleResearchpeer-review

igneous rock
porosity
permeability
cooling
plutonic rock

Hydrocarbons in crystalline rocks: an introduction

Petford, N. & McCaffrey, K., 30 Apr 2008, In : Geological Society, London, Special Publications. 214, 1, p. 1-5 5 p.

Research output: Contribution to journalArticleResearchpeer-review

crystalline rock
basement rock
hydrocarbon
oil
accident

Physical geology of high-level magmatic systems: introduction

Breitkreuz, C. & Petford, N., 30 Apr 2008, In : Geological Society, London, Special Publications. 234, 1, p. 1-4 4 p.

Research output: Contribution to journalArticleResearchpeer-review

emplacement
geology
magma
stress field
volcanic eruption

Structure and emplacement of high-level magmatic systems: introduction

Petford, N., 21 Jul 2008, In : Geological Society, London, Special Publications. 302, 1, p. 1-2 2 p.

Research output: Contribution to journalArticleResearchpeer-review

sill
emplacement
volcanology
structural geology
hydrocarbon reservoir

Supporting Innovation with the use of a Balanced Scorecard Approach to Manage Knowledge Transfer

Polkinghorne, M., Manville, G. & Petford, N., 2008, In : 3rd European Conference on Entrepreneurship and Innovation. p. 223-229 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Innovation
Independent component analysis
Monitoring

Thermally induced primary fracture development in tabular granitic plutons: a preliminary analysis

Koenders, M. A. & Petford, N., 30 Apr 2008, In : Geological Society, London, Special Publications. 214, 1, p. 143-150 8 p.

Research output: Contribution to journalArticleResearchpeer-review

pluton
country rock
cooling
fracture orientation
geometry

Using a balanced scorecard approach to enhance the management of knowledge transfer partnerships

Polkinghorne, M., Manville, G. & Petford, N., 2008, Proceedings of the European Conference on Knowledge Management, ECKM. p. 667-674 8 p. (Proceedings of the European Conference on Knowledge Management, ECKM).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

Balanced score card
Knowledge transfer
Intellectual capital
Audit
Methodology
2007

Deformation-induced mechanical instabilities at the core-mantle boundary

Petford, N., Rushmer, T. & Yuen, D. A., 2007, Geophysical Monograph Series. Blackwell Publishing Ltd, p. 271-287 17 p. (Geophysical Monograph Series; vol. 174).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

core-mantle boundary
outer core
mantle
mantle plume
geodynamics

Dyke widths and ascent rates of silicic magmas on Venus

Petford, N., 19 Nov 2007, Special Paper 350: The Fourth Hutton Symposium on the Origin of Granites and Related Rocks. Geological Society of America, p. 87-95 9 p. (Special Paper 350: The Fourth Hutton Symposium on the Origin of Granites and Related Rocks).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

Venus
dike
melt
dome
viscosity
2006

Changing sources of magma generation beneath intra-oceanic island arcs: An insight from the juvenile Kohistan island arc, Pakistan Himalaya

Bignold, S. M., Treloar, P. J. & Petford, N., 30 Sep 2006, Chemical Geology. p. 46-74 29 p. (Chemical Geology; vol. 233).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

Pakistan
Islands
Freezing
Decompression
India
2005

Fe-liquid segregation in deforming planetesimals: Coupling Core-Forming compositions with transport phenomena

Rushmer, T., Petford, N., Humayun, M. & Campbell, A. J., 15 Nov 2005, Earth and Planetary Science Letters. p. 185-202 18 p. (Earth and Planetary Science Letters; vol. 239).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

Metals
Porosity
Silicates
Freezing
Meteoroids

Radon track imaging in CR-39 plastic detectors using confocal scanning laser microscopy

Petford, N., Wertheim, D. & Miller, J. A., 22 Feb 2005, In : Journal of Microscopy. 217, 3, p. 179-183 5 p.

Research output: Contribution to journalArticleResearchpeer-review

laser microscopy
radon
plastics
scanning
detectors

Reconstruction and visualisation of melt topology in veined microdioritic enclaves

Pugliese, S. & Petford, N., 12 Apr 2005, In : Visual Geosciences. 6, 2, p. 1-23 23 p.

Research output: Contribution to journalArticleResearchpeer-review

enclave
topology
visualization
melt
porosity

Shear-induced material transfer across the core-mantle boundary aided by the post-perovskite phase transition

Petford, N., Yuen, D., Rushmer, T., Brodholt, J. & Stackhouse, S., 2005, In : Earth, Planets and Space. 57, 5, p. 459-464 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
core-mantle boundary
perovskite
phase transition
outer core
mantle
2004

Segregation of tonalitic-trondhjemitic melts in the continental crust: The mantle connection

Petford, N., 5 Apr 2004, In : Journal of Geophysical Research: Solid Earth. 100, B8, p. 15735-15743 9 p.

Research output: Contribution to journalArticleResearchpeer-review

continental crust
melt
mantle
viscosity
protolith

The effect of internal gas pressurization on volcanic edifice stability: Evolution towards a critical state

Thomas, M. E., Petford, N. & Bromhead, E. N., 5 Nov 2004, In : Terra Nova. 16, 5, p. 312-317 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Pressurization
Gases
Fluids
Numerical models
Sand
2003

R HEOLOGY OF G RANITIC M AGMAS D URING A SCENT AND E MPLACEMENT

Petford, N., 9 Apr 2003, In : Annual Review of Earth and Planetary Sciences. 31, 1, p. 399-427 29 p.

Research output: Contribution to journalArticleResearchpeer-review

magma
crystal
pluton
emplacement
melt
2002

Forecasting the interannual trends in terrestrial vegetation dynamics using time series modelling techniques

Manobavan, M., Lucas, N. S., Boyd, D. S. & Petford, N., 2002, In : October. p. 1-7 7 p.

Research output: Contribution to journalArticleResearchpeer-review

vegetation dynamics
perturbation
time series
AVHRR
NDVI

Geochemistry of upper palaeozoic-lower triassic granitoids of the central frontal cordillera (33 °10–33 °45), Argentina

Gregori, D. A., Fernandez-Turiel, J. L., Lopez-Soler, A. & Petford, N., 25 Jul 2002, In : Journal of South American Earth Sciences. 9, 1-2, p. 141-151 11 p.

Research output: Contribution to journalArticleResearchpeer-review

cordillera
Triassic
Paleozoic
geochemistry
magma
2001

Partial melting of mafic (ambphibolitic) lower crust by periodic influx of basaltic magma

Petford, N. & Gallagher, K., 15 Dec 2001, In : Earth and Planetary Science Letters. 193, 3-4, p. 483-499 17 p.

Research output: Contribution to journalArticleResearchpeer-review

lower crust
partial melting
magma
melt
periodicity
1998

Self-organisation and fracture connectivity in rapidly heated continental crust

Petford, N. & Curt Koenders, M. A., 1 Sep 1998, Journal of Structural Geology. Elsevier Ltd, Vol. 20. p. 1425-1434 10 p. (Journal of Structural Geology; vol. 20).

Research output: Contribution to Book/Report typesChapterResearchpeer-review

self organization
continental crust
connectivity
fracture network
melt