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Dogs And Domesticity Reading The Dog In Victorian British Visual Culture, Amy Robson Jan 2017

Dogs And Domesticity Reading The Dog In Victorian British Visual Culture, Amy Robson

Other Faculty of Arts, Humanities and Business Theses

The central aim of this thesis is to critically examine the values associated with dogs in Victorian British art and visual culture. It studies the redefining and restructuring of the domestic dog as it was conceptualized in visual culture and the art market. It proposes that the dog was strongly associated with social values and moral debates which often occurred within a visual arena, including exhibitions, illustrated newspapers, and prints. Consequently, visual representations of the dog can be seen as an important means through which to study Victorian culture and society. Historians have agreed that the Victorian period was a …


The Island Image: A Means Of Segmentation, Jennifer Jade Phillips Jan 2017

The Island Image: A Means Of Segmentation, Jennifer Jade Phillips

Plymouth Business School Theses

The success of tourism, at a destination, is often accredited to the strength of its marketing; yet, the marketing environment is changing at a fast pace where developments in digital technology have had a profound effect on marketing strategies. Furthermore, the increased accessibility of long and short haul travel has resulted in greater competition for tourist visits among destinations. Such changes present a challenge for cold water island destinations with a seasonal tourism product and limited resources for destination marketing. The ability of such destinations to adopt target marketing strategies, using meaningful segmentation criterion, is of great importance for their …


Developing And Evaluating ‘Plymtour’ A New Mobile Online Educational Resource For Students On Plymouth’S People And Places, Mark Holton, Nichola Harmer, Rebecca Vickerstaff Jan 2017

Developing And Evaluating ‘Plymtour’ A New Mobile Online Educational Resource For Students On Plymouth’S People And Places, Mark Holton, Nichola Harmer, Rebecca Vickerstaff

School of Geography, Earth and Environmental Sciences

The aim of the project was to develop and evaluate a new mobile digital resource for place-based learning in Geography and wider disciplines. The objectives were: • To work with ASTI to develop ‘PlymTour’, a digital walking tour of central Plymouth accessed through the Mobile with Plymouth University (MwPU) app and hosting multi-media resources on a dedicated Plymouth University Digital Learning Environment (DLE) page. • To research how Geography students engage with PlymTour in order to evaluate its use as a pedagogic tool for deepening knowledge of the socio-economic geographies of Plymouth and supporting learning in existing modules. • To …


Academic Capitalism In Architecture Schools: A Feminist Critique Of Employability, 24/7 Work And Entrepreneurship, I Troiani Jan 2017

Academic Capitalism In Architecture Schools: A Feminist Critique Of Employability, 24/7 Work And Entrepreneurship, I Troiani

School of Art, Design and Architecture

This chapter examines the current situation that many universities worldwide are facing due to globalisation, which is of transitioning from institutions for education (Foucault’s ‘premodern or medieval university’) toentrepreneurial businesses (the ‘modern university’). The modern university is governed by a neoliberal system of production and consumption of students, staff, knowledge and research for the purpose of improving nation economies. Looking particularly at schools of architecture, it discusses employability, 24-hour work and entrepreneurship in relation to marketisation and economisation. It tracks the inequalities that arise from the neoliberalisation of public universities on teaching content, an administrative-directed work, workloads, wellbeing and gender. …


European National Government Approaches To Older People's Transport System Needs, Rebecca Johnson, Jon Shaw, Jörn Berding, Matthias Gather, Markus Rebstock Jan 2017

European National Government Approaches To Older People's Transport System Needs, Rebecca Johnson, Jon Shaw, Jörn Berding, Matthias Gather, Markus Rebstock

School of Geography, Earth and Environmental Sciences

No abstract provided.


Environmental Impact Assessments Of The Xiaolangdi Reservoir On The Most Hyperconcentrated Laden River, Yellow River, China, Dongxian Kong, Chiyuan Miao, Jingwen Wu, Alistair G.L. Borthwick, Qingyun Duan, Xiaoming Zhang Jan 2017

Environmental Impact Assessments Of The Xiaolangdi Reservoir On The Most Hyperconcentrated Laden River, Yellow River, China, Dongxian Kong, Chiyuan Miao, Jingwen Wu, Alistair G.L. Borthwick, Qingyun Duan, Xiaoming Zhang

School of Engineering, Computing and Mathematics

No abstract provided.


Diversity And Carbon Storage Across The Tropical Forest Biome, Martin J.P. Sullivan, Joey Talbot, Simon L. Lewis, Oliver L. Phillips, Lan Qie, Serge K. Begne, Jerôme Chave, Aida Cuni-Sanchez, Wannes Hubau, Gabriela Lopez-Gonzalez, Lera Miles, Abel Monteagudo-Mendoza, Bonaventure Sonké, Terry Sunderland, Steege H Ter, Lee J.T. White, Kofi Affum-Baffoe, Shin Ichiro Aiba, Almeida Ec De, Oliveira Ea De, Patricia Alvarez-Loayza, Esteban Álvarez Dávila, Ana Andrade, Luiz E.O.C. Aragão, Peter Ashton, Gerardo A. Aymard, Timothy R. Baker, Michael Balinga, Lindsay F. Banin, Christopher Baraloto, Jean Francois Bastin, Nicholas Berry, Jan Bogaert, Damien Bonal, Frans Bongers, Roel Brienen, José Luís C. Camargo, Carlos Cerón, Victor Chama Moscoso, Eric Chezeaux, Connie J. Clark, Álvaro Cogollo Pacheco, James A. Comiskey, Fernando Cornejo Valverde, Eurídice N.Honorio Coronado, Greta Dargie, Stuart J. Davies, Canniere C De, Marie Noel Djuikouo, Jean Louis Doucet, Terry L. Erwin, Javier Silva Espejo, Corneille E.N. Ewango, Sophie Fauset, Ted R. Feldpausch, Rafael Herrera, Martin Gilpin, Emanuel Gloor, Jefferson S. Hall, David J. Harris, Terese B. Hart, Kuswata Kartawinata, Lip Khoon Kho, Kanehiro Kitayama, Sgw Laurance, Wf Laurance, Miguel E. Leal, Thomas Lovejoy, Jon C. Lovett, Faustin Mpanya Lukasu, Jean Remy Makana, Yadvinder Malhi, Leandro Maracahipes, Beatriz S. Marimon, Ben Hur Marimon Junior, Andrew R. Marshall, Paulo S. Morandi, John Tshibamba Mukendi, Jaques Mukinzi, Reuben Nilus, Percy Núñez Vargas, Nadir C.Pallqui Camacho, Guido Pardo, Marielos Peña-Claros, N/A Pétrone Jan 2017

Diversity And Carbon Storage Across The Tropical Forest Biome, Martin J.P. Sullivan, Joey Talbot, Simon L. Lewis, Oliver L. Phillips, Lan Qie, Serge K. Begne, Jerôme Chave, Aida Cuni-Sanchez, Wannes Hubau, Gabriela Lopez-Gonzalez, Lera Miles, Abel Monteagudo-Mendoza, Bonaventure Sonké, Terry Sunderland, Steege H Ter, Lee J.T. White, Kofi Affum-Baffoe, Shin Ichiro Aiba, Almeida Ec De, Oliveira Ea De, Patricia Alvarez-Loayza, Esteban Álvarez Dávila, Ana Andrade, Luiz E.O.C. Aragão, Peter Ashton, Gerardo A. Aymard, Timothy R. Baker, Michael Balinga, Lindsay F. Banin, Christopher Baraloto, Jean Francois Bastin, Nicholas Berry, Jan Bogaert, Damien Bonal, Frans Bongers, Roel Brienen, José Luís C. Camargo, Carlos Cerón, Victor Chama Moscoso, Eric Chezeaux, Connie J. Clark, Álvaro Cogollo Pacheco, James A. Comiskey, Fernando Cornejo Valverde, Eurídice N.Honorio Coronado, Greta Dargie, Stuart J. Davies, Canniere C De, Marie Noel Djuikouo, Jean Louis Doucet, Terry L. Erwin, Javier Silva Espejo, Corneille E.N. Ewango, Sophie Fauset, Ted R. Feldpausch, Rafael Herrera, Martin Gilpin, Emanuel Gloor, Jefferson S. Hall, David J. Harris, Terese B. Hart, Kuswata Kartawinata, Lip Khoon Kho, Kanehiro Kitayama, Sgw Laurance, Wf Laurance, Miguel E. Leal, Thomas Lovejoy, Jon C. Lovett, Faustin Mpanya Lukasu, Jean Remy Makana, Yadvinder Malhi, Leandro Maracahipes, Beatriz S. Marimon, Ben Hur Marimon Junior, Andrew R. Marshall, Paulo S. Morandi, John Tshibamba Mukendi, Jaques Mukinzi, Reuben Nilus, Percy Núñez Vargas, Nadir C.Pallqui Camacho, Guido Pardo, Marielos Peña-Claros, N/A Pétrone

School of Geography, Earth and Environmental Sciences

No abstract provided.


Identification Of C 25 Highly Branched Isoprenoid (Hbi) Alkenes In Diatoms Of The Genus Rhizosolenia In Polar And Sub-Polar Marine Phytoplankton., Simon T. Belt, Thomas A. Brown, Lukas Smik, Agnieszka Tatarek, Józef Wiktor, Gabriele Stowasser, Philipp Assmy, Claire S. Allen, Katrine Husum Jan 2017

Identification Of C 25 Highly Branched Isoprenoid (Hbi) Alkenes In Diatoms Of The Genus Rhizosolenia In Polar And Sub-Polar Marine Phytoplankton., Simon T. Belt, Thomas A. Brown, Lukas Smik, Agnieszka Tatarek, Józef Wiktor, Gabriele Stowasser, Philipp Assmy, Claire S. Allen, Katrine Husum

School of Geography, Earth and Environmental Sciences

No abstract provided.


Antarctic Sea Ice Region As A Source Of Biogenic Organic Nitrogen In Aerosols, M Dall’Osto, Jurgita Ovadnevaite, Marco Paglione, David C.S. Beddows, Darius Ceburnis, Charlotte Cree, Pau Cortés, Marina Zamanillo, Sdena O. Nunes, Gonzalo L. Pérez, Eva Ortega-Retuerta, Mikhail Emelianov, Dolors Vaqué, Cèlia Marrasé, Marta Estrada, M. Montserrat Sala, Montserrat Vidal, Mark F. Fitzsimons, Rachael Beale, Ruth Airs, Matteo Rinaldi, Stefano Decesari, Facchini M Cristina, Roy M. Harrison, C O’Dowd, Rafel Simó Jan 2017

Antarctic Sea Ice Region As A Source Of Biogenic Organic Nitrogen In Aerosols, M Dall’Osto, Jurgita Ovadnevaite, Marco Paglione, David C.S. Beddows, Darius Ceburnis, Charlotte Cree, Pau Cortés, Marina Zamanillo, Sdena O. Nunes, Gonzalo L. Pérez, Eva Ortega-Retuerta, Mikhail Emelianov, Dolors Vaqué, Cèlia Marrasé, Marta Estrada, M. Montserrat Sala, Montserrat Vidal, Mark F. Fitzsimons, Rachael Beale, Ruth Airs, Matteo Rinaldi, Stefano Decesari, Facchini M Cristina, Roy M. Harrison, C O’Dowd, Rafel Simó

School of Engineering, Computing and Mathematics

No abstract provided.


Metabolic And Reproductive Plasticity Of Core And Marginal Populations Of The Eurythermic Saline Water Bug Sigara Selecta (Hemiptera: Corixidae) In A Climate Change Context, J. A. Carbonell, D. T. Bilton, P. Calosi, A. Millán, A. Stewart, J. Velasco Jan 2017

Metabolic And Reproductive Plasticity Of Core And Marginal Populations Of The Eurythermic Saline Water Bug Sigara Selecta (Hemiptera: Corixidae) In A Climate Change Context, J. A. Carbonell, D. T. Bilton, P. Calosi, A. Millán, A. Stewart, J. Velasco

School of Biological and Marine Sciences

No abstract provided.


Integrated Biological Responses And Tissue-Specific Expression Of P53 And Ras Genes In Marine Mussels Following Exposure To Benzo(Α)Pyrene And C 60 Fullerenes, Either Alone Or In Combination, Yanan Di, Yann Aminot, Declan C. Schroeder, James W. Readman, Awadhesh N. Jha Jan 2017

Integrated Biological Responses And Tissue-Specific Expression Of P53 And Ras Genes In Marine Mussels Following Exposure To Benzo(Α)Pyrene And C 60 Fullerenes, Either Alone Or In Combination, Yanan Di, Yann Aminot, Declan C. Schroeder, James W. Readman, Awadhesh N. Jha

School of Biological and Marine Sciences

No abstract provided.


Bedrock Structural Control On Catchment Scale Connectivity And Alluvial Fan Processes, High Atlas Mountains, Morocco., Anne E. Mather, Martin Stokes Jan 2017

Bedrock Structural Control On Catchment Scale Connectivity And Alluvial Fan Processes, High Atlas Mountains, Morocco., Anne E. Mather, Martin Stokes

School of Geography, Earth and Environmental Sciences

No abstract provided.


Managing Sino-Ghanaian Fishery Relations: A Political Ecology Approach, Ryan Penney, Geoff Wilson, Lynda Rodwell Jan 2017

Managing Sino-Ghanaian Fishery Relations: A Political Ecology Approach, Ryan Penney, Geoff Wilson, Lynda Rodwell

School of Geography, Earth and Environmental Sciences

No abstract provided.


Recurrence Rates Of Hyperemesis Gravidarum In Pregnancy: A Systematic Review Protocol, Caitlin Dean, Katrina Bannigan, M O’Hara, Rebecca Painter, Jon Marsden Jan 2017

Recurrence Rates Of Hyperemesis Gravidarum In Pregnancy: A Systematic Review Protocol, Caitlin Dean, Katrina Bannigan, M O’Hara, Rebecca Painter, Jon Marsden

School of Health Professions

No abstract provided.


On The Hindered Settling Of Sand-Mud Suspensions, J Spearman, Aj Manning Jan 2017

On The Hindered Settling Of Sand-Mud Suspensions, J Spearman, Aj Manning

School of Biological and Marine Sciences

No abstract provided.


Natural Environments And Subjective Wellbeing: Different Types Of Exposure Are Associated With Different Aspects Of Wellbeing, Mp White, S Pahl, Bw Wheeler, Mh Depledge, Le Fleming Jan 2017

Natural Environments And Subjective Wellbeing: Different Types Of Exposure Are Associated With Different Aspects Of Wellbeing, Mp White, S Pahl, Bw Wheeler, Mh Depledge, Le Fleming

School of Psychology

No abstract provided.


The Genomic Basis Of Eco-Evolutionary Dynamics, Alejandra Rodríguez-Verdugo, James Buckley, Jessica Stapley Jan 2017

The Genomic Basis Of Eco-Evolutionary Dynamics, Alejandra Rodríguez-Verdugo, James Buckley, Jessica Stapley

School of Biological and Marine Sciences

Recent recognition that ecological and evolutionary processes can operate on similar timescales has led to a rapid increase in theoretical and empirical studies on eco-evolutionary dynamics. Progress in the fields of evolutionary biology, genomics and ecology is greatly enhancing our understanding of rapid adaptive processes, the predictability of adaptation and the genetics of ecologically important traits. However, progress in these fields has proceeded largely independently of one another. In an attempt to better integrate these fields, the centre for ‘Adaptation to a Changing Environment’ organized a conference entitled ‘The genomic basis of eco-evolutionary change’ and brought together experts in ecological …


Tectonic And Lithological Controls On Fluvial Landscape Development In Central-Eastern Portugal: Insights From Long Profile Tributary Stream Analyses, Aa Martins, João Cabral, Pedro P. Cunha, Martin Stokes, José Borges, Bento Caldeira, Ac Martins Jan 2017

Tectonic And Lithological Controls On Fluvial Landscape Development In Central-Eastern Portugal: Insights From Long Profile Tributary Stream Analyses, Aa Martins, João Cabral, Pedro P. Cunha, Martin Stokes, José Borges, Bento Caldeira, Ac Martins

School of Geography, Earth and Environmental Sciences

No abstract provided.


Complexity Confers Stability: Climate Variability, Vegetation Response And Sand Transport On Longitudinal Sand Dunes In Australia’S Deserts, Paul P. Hesse, Matt W. Telfer, Will Farebrother Jan 2017

Complexity Confers Stability: Climate Variability, Vegetation Response And Sand Transport On Longitudinal Sand Dunes In Australia’S Deserts, Paul P. Hesse, Matt W. Telfer, Will Farebrother

School of Geography, Earth and Environmental Sciences

Abstract The relationship between antecedent precipitation, vegetation cover and sand movement on sand dunes in the Simpson and Strzelecki Deserts was investigated by repeated (up to four) surveys of dune crest plots (≈25 × 25 m) over a drought cycle (2002–2012) in both winter (low wind) and spring (high wind). Vegetation varied dramatically between surveys on vegetated and active dune crests. Indices of sand movement had significant correlations with vegetation cover: the depth of loose sand has a strong inverse relationship with crust (cyanobacterial and/or physical) while the area covered by ripples has a strong inverse relationship with the areal …


Editorial Introduction: Fourth Planetary Dunes Workshop Special Issue, Matthew Chojnacki, Matt W. Telfer Jan 2017

Editorial Introduction: Fourth Planetary Dunes Workshop Special Issue, Matthew Chojnacki, Matt W. Telfer

School of Geography, Earth and Environmental Sciences

No abstract provided.


North Atlantic Rhodolith Beds, Jazmin J. Hernandez-Kantun, Jason M. Hall-Spencer, Jacques Grall, Walter Adey, Fabio Rindi, Christine A. Maggs, Ignacio Bárbara, Viviana Peña Jan 2017

North Atlantic Rhodolith Beds, Jazmin J. Hernandez-Kantun, Jason M. Hall-Spencer, Jacques Grall, Walter Adey, Fabio Rindi, Christine A. Maggs, Ignacio Bárbara, Viviana Peña

School of Biological and Marine Sciences

Aggregations of living unattached corallines, previously often referred to as nodules, were given the name rhodoliths by Bosselini and Ginsburg ( 1971 ). Adey and MacIntyre ( 1973 ) provided an early discussion of their genesis and distribution. Such aggregations have long been known as maerl in the North East Atlantic, a Breton term for unattached thalli that lack a shell or pebble core (Irvine and Chamberlain 1994 ). Here, we provide an overview of rhodolith/maerl occurrence in the colder/temperate waters of the North Atlantic and summarize the distribution, species composition, biodiversity and ecological importance of these habitats.


Development And Validation Of An Oecd Reproductive Toxicity Test Guideline With The Mudsnail Potamopyrgus Antipodarum (Mollusca, Gastropoda), K Ruppert, C Geiß, C Askem, R Benstead, R Brown, M Coke, V Ducrot, P Egeler, H Holbech, Th Hutchinson, Kl Kinnberg, L Lagadic, Page G Le, A Macken, P Matthiessen, S Ostermann, A Schimera, C Schmitt, A Seeland-Fremer, Aj Smith, L Weltje, J Oehlmann Jan 2017

Development And Validation Of An Oecd Reproductive Toxicity Test Guideline With The Mudsnail Potamopyrgus Antipodarum (Mollusca, Gastropoda), K Ruppert, C Geiß, C Askem, R Benstead, R Brown, M Coke, V Ducrot, P Egeler, H Holbech, Th Hutchinson, Kl Kinnberg, L Lagadic, Page G Le, A Macken, P Matthiessen, S Ostermann, A Schimera, C Schmitt, A Seeland-Fremer, Aj Smith, L Weltje, J Oehlmann

School of Geography, Earth and Environmental Sciences

Mollusks are known to be uniquely sensitive to a number of reproductive toxicants including some vertebrate endocrine disrupting chemicals. However, they have widely been ignored in environmental risk assessment procedures for chemicals. This study describes the validation of the Potamopyrgus antipodarum reproduction test within the OECD Conceptual Framework for Endocrine Disrupters Testing and Assessment. The number of embryos in the brood pouch and adult mortality serve as main endpoints. The experiments are conducted as static systems in beakers filled with artificial medium, which is aerated trough glass pipettes. The test chemical is dispersed into the medium, and adult snails are …


Longitudinal Study Of Sustainably Educated Graduates, Paul Warwick, Wendy Miller Jan 2017

Longitudinal Study Of Sustainably Educated Graduates, Paul Warwick, Wendy Miller

School of Geography, Earth and Environmental Sciences

To identify and track a cohort of students as they graduate from Plymouth University, and who have experienced a ‘maximal’ sustainability education, to monitor their life futures.  To gain a deeper understanding of the employment and citizenship impact of UoP’s sustainability education work beyond the time-span of studying at Plymouth and beyond the more traditional snapshot evaluations of outcomes and student experience through course feedback processes.  To acquire the benefit of alumni ‘hindsight’ perspectives on the sustainability education experienced at Plymouth. The aim is for their perspectives to inform the future visioning of the sustainability education strategy at …


Multi-Proxy Record Of Orbital-Scale Changes In Climate And Sedimentation During The Weissert Event In The Valanginian Bersek Marl Formation (Gerecse Mts., Hungary), Dávid Bajnai, József Pálfy, Mathieu Martinez, Gregory D. Price, Anita Nyerges, István Főzy Jan 2017

Multi-Proxy Record Of Orbital-Scale Changes In Climate And Sedimentation During The Weissert Event In The Valanginian Bersek Marl Formation (Gerecse Mts., Hungary), Dávid Bajnai, József Pálfy, Mathieu Martinez, Gregory D. Price, Anita Nyerges, István Főzy

School of Geography, Earth and Environmental Sciences

No abstract provided.


Designing New Zealand’S Emissions Trading Scheme, Tor Håkon Jackson Inderberg, Ian Bailey, Nichola Harmer Jan 2017

Designing New Zealand’S Emissions Trading Scheme, Tor Håkon Jackson Inderberg, Ian Bailey, Nichola Harmer

School of Geography, Earth and Environmental Sciences

No abstract provided.


A Sense Of The Cycling Environment: Felt Experiences Of Infrastructure And Atmospheres, Paul Simpson Jan 2017

A Sense Of The Cycling Environment: Felt Experiences Of Infrastructure And Atmospheres, Paul Simpson

School of Geography, Earth and Environmental Sciences

This paper explores how cyclists gain a sense of the environments they move through by considering their felt experiences of the affective atmospheres that emerge in and through their movements. More specifically, the focus falls upon how various forms of transport infrastructure choreograph bodies in their movements through the city and so contributes towards the co-production of various affective atmospheres between differently mobile bodies. Drawing on video interviews with 24 commuter cyclists in Plymouth, UK, the roles that such infrastructures and atmospheres play in shaping the experience of cycling through shared forms of transport space are considered. Based on this, …


Sea-Ice Dynamics In An Arctic Coastal Polynya During The Past 6500 Years, J Knies, I Pathirana, P Cabedo-Sanz, A Banica, K Fabian, Tl Rasmussen, M Forwick, St Belt Jan 2017

Sea-Ice Dynamics In An Arctic Coastal Polynya During The Past 6500 Years, J Knies, I Pathirana, P Cabedo-Sanz, A Banica, K Fabian, Tl Rasmussen, M Forwick, St Belt

School of Geography, Earth and Environmental Sciences

The production of high-salinity brines during sea-ice freezing in circum-arctic coastal polynyas is thought to be part of northern deep water formation as it supplies additional dense waters to the Atlantic meridional overturning circulation system. To better predict the effect of possible future summer ice-free conditions in the Arctic Ocean on global climate, it is important to improve our understanding of how climate change has affected sea-ice and brine formation, and thus finally dense water formation during the past. Here, we show temporal coherence between sea-ice conditions in a key Arctic polynya (Storfjorden, Svalbard) and patterns of deep water convection …


The Effect Of Wastewater Effluent Derived Ligands On Copper And Zinc Complexation, C. Constantino, S. D.W. Comber, M. D. Scrimshaw Jan 2017

The Effect Of Wastewater Effluent Derived Ligands On Copper And Zinc Complexation, C. Constantino, S. D.W. Comber, M. D. Scrimshaw

School of Geography, Earth and Environmental Sciences

No abstract provided.


A Tale Of Two Gyres: Contrasting Distributions Of Dissolved Cobalt And Iron In The Atlantic Ocean During An Atlantic Meridional Transect (Amt-19), Rachel U. Shelley, Neil J. Wyatt, Glenn A. Tarran, Andrew P. Rees, Paul J. Worsfold, Maeve C. Lohan Jan 2017

A Tale Of Two Gyres: Contrasting Distributions Of Dissolved Cobalt And Iron In The Atlantic Ocean During An Atlantic Meridional Transect (Amt-19), Rachel U. Shelley, Neil J. Wyatt, Glenn A. Tarran, Andrew P. Rees, Paul J. Worsfold, Maeve C. Lohan

School of Geography, Earth and Environmental Sciences

Cobalt (Co) and iron (Fe) are essential for phytoplankton nutrition, and as such constitute a vital link in the marine biological carbon pump. Atmospheric deposition is an important, and in some places the dominant, source of trace elements (TEs) to the global ocean. Dissolved cobalt (dCo) and iron (dFe) were determined along an Atlantic Meridional Transect (AMT-19; Oct/Nov 2009) between 50°N and 40°S in the upper 150 m in order to investigate the behaviour and distribution of these two essential, bioactive TEs. During AMT-19, large differences in the distributions of dCo and dFe were observed. In the North Atlantic gyre …


Numerical Modeling Of Tidal Notch Sequences On Rocky Coasts Of The Mediterranean Basin, S. Schneiderwind, S. J. Boulton, I. Papanikolaou, M. Kázmér, K. Reicherter Jan 2017

Numerical Modeling Of Tidal Notch Sequences On Rocky Coasts Of The Mediterranean Basin, S. Schneiderwind, S. J. Boulton, I. Papanikolaou, M. Kázmér, K. Reicherter

School of Geography, Earth and Environmental Sciences

AbstractTidal notches have had the potential to form at sea level from ~6.5 kyr B.P. in the Mediterranean Basin and preserve a symmetrical shape comparable to a quadric polynomial. Continuous erosion, predominantly by biological agents, affects a limestone cliff face from low‐ to high‐tide level at <1 mm/yr. Statically determined, the roots of a quadric polynomial are defined by the tidal range representing the limits of effective erosion. However, gradual variations of eustatic sea level rise (slow) and coseismic uplift/subsidence (fast) in tectonically active regions contribute to vertical shifts in the erosional base at coastlines. As a consequence, the cliff morphology gets modified through time resulting in widening, deepening, and separation of notches and possible overprinting of older features. In order to investigate successive modifications of coastal cliff morphology, we developed a numerical model that considers the erosion rate, the erosion zone relative to sea level, the regional sea level curve, and tectonic motion. The results show how slow and rapid sea level changes bias the modern cliff face and highlight that the present‐day notch sequence from top descending to sea level is not inevitably of decreasing age. Furthermore, the initiation of notch formation is not necessarily linked to the date of a certain seismic event. Especially in extensional tectonic settings where coseismic uplift is low and coastal morphological marks are not as distinct, knowledge about coastal evolution is beneficial for paleoseismological research.