All Outputs (60)

Global sensitivity analysis of parameter uncertainty in landscape evolution models (2018)
Journal Article
Skinner, C. J., Coulthard, T. J., Schwanghart, W., Van De Wiel, M. J., & Hancock, G. (2018). Global sensitivity analysis of parameter uncertainty in landscape evolution models. Geoscientific Model Development, 11(12), 4873-4888. https://doi.org/10.5194/gmd-11-4873-2018

The evaluation and verification of landscape evolution models (LEMs) has long been limited by a lack of suitable observational data and statistical measures which can fully capture the complexity of landscape changes. This lack of data limits the use... Read More about Global sensitivity analysis of parameter uncertainty in landscape evolution models.

Thermo-mechanical behavior assessment of smart wire connected and busbarPV modules during production, transportation, and subsequent field loading stages (2018)
Journal Article
Li, G., Akram, M., Jin, Y., Chen, X., Zhu, C., Ahmad, A., Arshad, R., & Zhao, X. (2019). Thermo-mechanical behavior assessment of smart wire connected and busbarPV modules during production, transportation, and subsequent field loading stages. Energy, 168, 931-945. https://doi.org/10.1016/j.energy.2018.12.002

Thermo-mechanical loads induce stresses in photovoltaic (PV) modules, leading to crack formation. In this context, the understanding of module’s thermo-mechanical behavior is important. To investigate the thermo-mechanical behavior of smart wire conn... Read More about Thermo-mechanical behavior assessment of smart wire connected and busbarPV modules during production, transportation, and subsequent field loading stages.

Civil society contributions to local level flood resilience: Before, during and after the 2015 Boxing Day floods in the Upper Calder Valley (2018)
Journal Article
Forrest, S., Trell, E., & Woltjer, J. (2019). Civil society contributions to local level flood resilience: Before, during and after the 2015 Boxing Day floods in the Upper Calder Valley. Transactions - Institute of British Geographers, 44(2), 422-436. https://doi.org/10.1111/tran.12279

There is an increasing emphasis on the local level as well as growing expectations regarding civil society actors in flood‐risk management in the UK. However, not enough is known about the potential contributions of civil society to flood resilience... Read More about Civil society contributions to local level flood resilience: Before, during and after the 2015 Boxing Day floods in the Upper Calder Valley.

Thermo-economic evaluation of an innovative direct steam generation solar power system using screw expanders in a tandem configuration (2018)
Journal Article
Li, P., Li, J., Tan, R., Wang, Y., Pei, G., Jiang, B., & Tang, J. (2019). Thermo-economic evaluation of an innovative direct steam generation solar power system using screw expanders in a tandem configuration. Applied thermal engineering, 148, 1007-1017. https://doi.org/10.1016/j.applthermaleng.2018.11.097

Tandem screw expander (SE) technology is a promising solution for large volume ratio situations. Tandem SE driven direct steam generation (DSG) system is first proposed for distributed solar thermal power generation. Steam accumulator is adopted for... Read More about Thermo-economic evaluation of an innovative direct steam generation solar power system using screw expanders in a tandem configuration.

A novel approach to thermal storage of direct steam generation solar power systems through two-step heat discharge (2018)
Journal Article
Li, J., Gao, G., Kutlu, C., Liu, K., Pei, G., Su, Y., Ji, J., & Riffat, S. (2019). A novel approach to thermal storage of direct steam generation solar power systems through two-step heat discharge. Applied energy, 236, 81-100. https://doi.org/10.1016/j.apenergy.2018.11.084

© 2018 Elsevier Ltd Steam accumulators are the only commercial solution for heat storage of direct steam generation (DSG) solar thermal power plants. Current accumulators have low storage capacity as the turbine suffers from inefficient off-design op... Read More about A novel approach to thermal storage of direct steam generation solar power systems through two-step heat discharge.

A new insight into the influence of habitat on the biochemical properties of three commercial sea cucumber species (2018)
Journal Article
González-Wangüemert, M., Roggatz, C. C., Rodrigues, M. J., Barreira, L., da Silva, M. M., & Custódio, L. (2018). A new insight into the influence of habitat on the biochemical properties of three commercial sea cucumber species. International Aquatic Research, 10(4), 361-373. https://doi.org/10.1007/s40071-018-0210-9

© 2018, The Author(s). This work makes a comparative evaluation of the biochemical profile of three sea commercial cucumber species (Holothuria mammata, H. polii and H. tubulosa) caught from different locations of the Mediterranean Sea (SE Spain). Al... Read More about A new insight into the influence of habitat on the biochemical properties of three commercial sea cucumber species.

Energy performance analysis of a novel solar PVT loop heat pipe employing a microchannel heat pipe evaporator and a PCM triple heat exchanger (2018)
Journal Article
Diallo, T. M., Yu, M., Zhou, J., Zhao, X., Shittu, S., Li, G., Ji, J., & Hardy, D. (2019). Energy performance analysis of a novel solar PVT loop heat pipe employing a microchannel heat pipe evaporator and a PCM triple heat exchanger. Energy, 167, 866-888. https://doi.org/10.1016/j.energy.2018.10.192

This study presents a numerical analysis of the energy efficiency for a novel solar PVT Loop Heat Pipe (PVT-LHP) employing a novel Micro-channel evaporator and a novel PCM heat storage exchanger. It presents a description of the different sub-models... Read More about Energy performance analysis of a novel solar PVT loop heat pipe employing a microchannel heat pipe evaporator and a PCM triple heat exchanger.

On the causes of pulsing in continuous turbidity currents (2018)
Journal Article
Kostaschuk, R., Nasr-Azadani, M. M., Meiburg, E., Wei, T., Chen, Z., Negretti, M. E., Best, J., Peakall, J., & Parsons, D. R. (2018). On the causes of pulsing in continuous turbidity currents. Journal of Geophysical Research: Earth Surface, 123(11), 2827-2843. https://doi.org/10.1029/2018JF004719

Velocity pulsing has previously been observed in continuous turbidity currents in lakes and reservoirs, even though the input flow is steady. Several different mechanisms have been ascribed to the generation of these fluctuations, including Rayleigh‐... Read More about On the causes of pulsing in continuous turbidity currents.

Feminist historical geographies: doing and being (2018)
Journal Article
McDonagh, B. (2018). Feminist historical geographies: doing and being. Gender, Place and Culture, 25(11), 1563-1578. https://doi.org/10.1080/0966369X.2018.1552122

As part of GPC’s 25-year anniversary celebrations, this article explores possibilities and prospects for feminist historical geographies and geographers. Here I define feminist historical geography as scholarship which asks geographical questions of... Read More about Feminist historical geographies: doing and being.

Performing Values Practices and Grassroots Organizing: The Case of Solidarity Economy Initiatives in Greece (2018)
Journal Article
Daskalaki, M., Fotaki, M., & Sotiropoulou, I. (2019). Performing Values Practices and Grassroots Organizing: The Case of Solidarity Economy Initiatives in Greece. Organization Studies, 40(11), 1741-1765. https://doi.org/10.1177/0170840618800102

This article discusses solidarity economy initiatives as instances of grassroots organizing, and explores how ‘values practices’ are performed collectively during times of crisis. In focusing on how power, discourse and subjectivities are negotiated... Read More about Performing Values Practices and Grassroots Organizing: The Case of Solidarity Economy Initiatives in Greece.

Wave ripple development on mixed clay-sand substrates: Effects of clay winnowing and armoring (2018)
Journal Article
Wu, X., Baas, J. H., Parsons, D. R., Eggenhuisen, J., Amoudry, L., Cartigny, M., McLelland, S., Mouazé, D., & Ruessink, G. (2018). Wave ripple development on mixed clay-sand substrates: Effects of clay winnowing and armoring. Journal of Geophysical Research: Earth Surface, 123(11), 2784-2801. https://doi.org/10.1029/2018JF004681

Based on bed form experiments in a large‐scale flume, we demonstrate that the rate of development of wave ripples on a mixed sand‐clay bed under regular waves is significantly lower than on a pure‐sand bed, even at clay fractions as low as 4.2%, and... Read More about Wave ripple development on mixed clay-sand substrates: Effects of clay winnowing and armoring.

Morphological effects of vegetation on the tidal-fluvial transition in Holocene estuaries (2018)
Journal Article
Lokhorst, I. R., Braat, L., Leuven, J. R. F. W., Baar, A. W., Van Oorschot, M., Selaković, S., & Kleinhans, M. G. (2018). Morphological effects of vegetation on the tidal-fluvial transition in Holocene estuaries. Earth surface dynamics European Geosciences Union, 6(4), 883-901. https://doi.org/10.5194/esurf-6-883-2018

Vegetation enhances bank stability and sedimentation to such an extent that it can modify river patterns, but how these processes manifest themselves in full-scale estuarine settings is poorly understood. On the one hand, tidal flats accrete faster i... Read More about Morphological effects of vegetation on the tidal-fluvial transition in Holocene estuaries.

Powerful turbidity currents driven by dense basal layers (2018)
Journal Article
Paull, C. K., Talling, P. J., Maier, K. L., Parsons, D., Xu, J., Caress, D. W., Gwiazda, R., Lundsten, E. M., Anderson, K., Barry, J. P., Chaffey, M., O’Reilly, T., Rosenberger, K. J., Gales, J. A., Kieft, B., McGann, M., Simmons, S. M., McCann, M., Sumner, E. J., Clare, M. A., & Cartigny, M. J. (2018). Powerful turbidity currents driven by dense basal layers. Nature communications, 9(1), Article 4114. https://doi.org/10.1038/s41467-018-06254-6

Seafloor sediment flows (turbidity currents) are among the volumetrically most important yet least documented sediment transport processes on Earth. A scarcity of direct observations means that basic characteristics, such as whether flows are entirel... Read More about Powerful turbidity currents driven by dense basal layers.

Effect of non-condensable gas on the behaviours of a controllable loop thermosyphon under active control (2018)
Journal Article
Cao, J., Pei, G., Bottarelli, M., Chen, C., Jiao, D., & Li, J. (2019). Effect of non-condensable gas on the behaviours of a controllable loop thermosyphon under active control. Applied thermal engineering, 146, 288-294. https://doi.org/10.1016/j.applthermaleng.2018.09.132

Controllable loop thermosyphon (CLT) can be used as a significant temperature management component in solar- and electric-powered cool-storage refrigerators. However, the behaviours of CLT with non-condensable gas (NCG) under active control require f... Read More about Effect of non-condensable gas on the behaviours of a controllable loop thermosyphon under active control.

Controls on mud distribution and architecture along the fluvial-to-marine transition (2018)
Journal Article
van de Lageweg, W. I., Braat, L., Parsons, D. R., & Kleinhans, M. G. (2018). Controls on mud distribution and architecture along the fluvial-to-marine transition. Geology, 46(11), 971-974. https://doi.org/10.1130/G45504.1

© 2018 Geological Society of America. The interaction of marine (tides and waves) and fluvial processes determines the sedimentary fill of coastal systems in the fluvial-tomarine (FTM) transition zone. Despite frequent recognition of tidal and wave i... Read More about Controls on mud distribution and architecture along the fluvial-to-marine transition.

Construction, validation, and application of nocturnal pollen transport networks in an agro-ecosystem: a comparison using light microscopy and DNA metabarcoding (2018)
Journal Article
Macgregor, C. J., Kitson, J. J., Fox, R., Hahn, C., Lunt, D. H., Pocock, M. J., & Evans, D. M. (2019). Construction, validation, and application of nocturnal pollen transport networks in an agro-ecosystem: a comparison using light microscopy and DNA metabarcoding. Ecological entomology, 44(1), 17-29. https://doi.org/10.1111/een.12674

1. Moths are globally relevant as pollinators but nocturnal pollination remains poorly understood. Plant–pollinator interaction networks are traditionally constructed using either flower‐visitor observations or pollen‐transport detection using micros... Read More about Construction, validation, and application of nocturnal pollen transport networks in an agro-ecosystem: a comparison using light microscopy and DNA metabarcoding.

The adaptation of dunes to changes in river flow (2018)
Journal Article
Reesink, A. J. H., Parsons, D. R., Ashworth, P. J., Best, J. L., Hardy, R. J., Murphy, B. J., McLelland, S. J., & Unsworth, C. (2018). The adaptation of dunes to changes in river flow. Earth-Science Reviews, 185, 1065-1087. https://doi.org/10.1016/j.earscirev.2018.09.002

The dunes that cover the beds of most alluvial channels change in size and shape over time and in space, which in turn affects the flow and sediment-transport dynamics of the river. However, both the precise mechanisms of such adaptation of dunes, an... Read More about The adaptation of dunes to changes in river flow.

Wave loads on monopile-supported offshore wind turbines: Current methods and future challenges (2018)
Book Chapter
Marino, E., Mockute, A., Borri, C., & Lugni, C. (2018). Wave loads on monopile-supported offshore wind turbines: Current methods and future challenges. In H. R. Reza Karimi (Ed.), Structural Control and Fault Detection of Wind Turbine Systems (9-44). Institution of Engineering and Technology (IET). https://doi.org/10.1049/PBPO117E_ch2

This chapter provides an overview of the methods recently proposed for the prediction of the wave loads on fixed-bottom wind turbines, with particular emphasis on the role of nonlinear wave contributions in the assessment of the dynamic response of t... Read More about Wave loads on monopile-supported offshore wind turbines: Current methods and future challenges.

Conceptual advancement of socio-ecological modelling of ecosystem services for re-evaluating Brownfield land (2018)
Journal Article
Kolosz, B. W., Athanasiadis, I. N., Cadisch, G., Dawson, T. P., Giupponi, C., Honzák, M., Martinez-Lopez, J., Marvuglia, A., Mojtahed, V., Ogutu, K. B., Van Delden, H., Villa, F., & Balbi, S. (2018). Conceptual advancement of socio-ecological modelling of ecosystem services for re-evaluating Brownfield land. Ecosystem Services, 33(Part A), 29-39. https://doi.org/10.1016/j.ecoser.2018.08.003

Essential environmental resources are rapidly exploited globally, while social-ecological systems at different scales fail to meet sustainable development challenges. Ecosystem services research, which at present predominantly utilizes static modelli... Read More about Conceptual advancement of socio-ecological modelling of ecosystem services for re-evaluating Brownfield land.

Thermoelectric Element Geometry Optimization for Maximum Hybrid Photovoltaic-Thermoelectric System Efficiency (2018)
Presentation / Conference Contribution
Shittu, S., Li, G., Zhao, X., & Ma, X. (2018, August). Thermoelectric Element Geometry Optimization for Maximum Hybrid Photovoltaic-Thermoelectric System Efficiency. Paper presented at 17th International Conference on Sustainable Energy Technologies (SET 2018), Wuhan, China

The geometry of thermoelectric elements in a hybrid Photovoltaic-Thermoelectric (PV-TE) power generation system can influence the conversion efficiency of the hybrid system. Therefore, this study investigates the optimum geometry for maximum conversi... Read More about Thermoelectric Element Geometry Optimization for Maximum Hybrid Photovoltaic-Thermoelectric System Efficiency.