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Dynamic electrical reconfiguration for improved capacitor charging in microbial fuel cell stacks (2014)
Journal Article
Papaharalabos, G., Greenman, J., Stinchcombe, A., Horsfield, I., Melhuish, C., & Ieropoulos, I. (2014). Dynamic electrical reconfiguration for improved capacitor charging in microbial fuel cell stacks. Journal of Power Sources, 272, 34-38. https://doi.org/10.1016/j.jpowsour.2014.07.187

A microbial fuel cell (MFC) is a bioelectrochemical device that uses anaerobic bacteria to convert chemical energy locked in biomass into small amounts of electricity. One viable way of increasing energy extraction is by stacking multiple MFC units a... Read More about Dynamic electrical reconfiguration for improved capacitor charging in microbial fuel cell stacks.

Robotic hand posture and compliant grasping control using operational space and integral sliding mode control (2014)
Journal Article
Khan, S. G., Herrmann, G., Jalani, J., Mahyuddin, M. N., Khan, S. G., & Melhuish, C. (2016). Robotic hand posture and compliant grasping control using operational space and integral sliding mode control. Robotica, 34(10), 2163-2185. https://doi.org/10.1017/S0263574714002811

© 2014 Cambridge University Press. This paper establishes a novel approach of robotic hand posture and grasping control. For this purpose, the control uses the operational space approach. This permits the consideration of the shape of the object to b... Read More about Robotic hand posture and compliant grasping control using operational space and integral sliding mode control.

Electricity generation and struvite recovery from human urine using microbial fuel cells (2014)
Journal Article
You, J., Greenman, J., Melhuish, C., & Ieropoulos, I. (2016). Electricity generation and struvite recovery from human urine using microbial fuel cells. Journal of Chemical Technology and Biotechnology, 91(3), 647-654. https://doi.org/10.1002/jctb.4617

BACKGROUND: Urine is an abundant waste product which requires energy intensive treatment processes in modern wastewater treatment plants. However urine can be utilised as fertiliser in the form of struvite. Microbial fuel cells (MFCs) are a promising... Read More about Electricity generation and struvite recovery from human urine using microbial fuel cells.

Ceramic MFCs for energy conversion in practical applications (2014)
Presentation / Conference
Gajda, I., Stinchcombe, A., Greenman, J., Melhuish, C., & Ieropoulos, I. (2014, December). Ceramic MFCs for energy conversion in practical applications. Paper presented at Euro-mediterranean Hydrogen Technologies Conference 2014 (EmHyTeC2014), Taormina, Italy

Micro-porous layer (MPL)-based anode for microbial fuel cells (2014)
Journal Article
You, J., Santoro, C., Greenman, J., Melhuish, C., Cristiani, P., Li, B., & Ieropoulos, I. (2014). Micro-porous layer (MPL)-based anode for microbial fuel cells. International Journal of Hydrogen Energy, 39(36), 21811-21818. https://doi.org/10.1016/j.ijhydene.2014.07.136

© 2014 Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved. Two different anode materials, carbon veil (CV) and carbon cloth (CC), were modified with a micro-porous layer (MPL) in microbial fuel cells (MFCs). When the bi... Read More about Micro-porous layer (MPL)-based anode for microbial fuel cells.

High-Performance, Totally Flexible, Tubular Microbial Fuel Cell (2014)
Journal Article
Ieropoulos, I. A., Taghavi, M., Greenman, J., Beccai, L., Mattoli, V., Mazzolai, B., …Ieropoulos, I. (2014). High-Performance, Totally Flexible, Tubular Microbial Fuel Cell. ChemElectroChem, 1(11), 1994-1999. https://doi.org/10.1002/celc.201402131

© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. The current study addresses the development of a flexible microbial fuel cell (MFC) in a tubular configuration. Nafion tubing is employed as a one-compartment MFC and is used as the membrane and th... Read More about High-Performance, Totally Flexible, Tubular Microbial Fuel Cell.

Simultaneous electricity generation and microbially-assisted electrosynthesis in MFCs (2014)
Presentation / Conference
Gajda, I., Greenman, J., Melhuish, C., & Ieropoulos, I. (2014, October). Simultaneous electricity generation and microbially-assisted electrosynthesis in MFCs. Paper presented at 226th ECS Meeting,Electrochemical Society, Cancun, Mexico

Microbial Fuel Cells (MFCs) are bio-electrochemical transducers that generate electricity as a direct result of microbial metabolism, when breaking down organic matter for continuous growth and maintenance. On the other hand, Microbial Electrolysis C... Read More about Simultaneous electricity generation and microbially-assisted electrosynthesis in MFCs.

An anthropomorphic design for a minimally invasive surgical system based on a survey of surgical technologies, techniques and training (2014)
Journal Article
Tzemanaki, A., Walters, P., Pipe, A. G., Melhuish, C., & Dogramadzi, S. (2014). An anthropomorphic design for a minimally invasive surgical system based on a survey of surgical technologies, techniques and training. International Journal of Medical Robotics and Computer Assisted Surgery, 10(3), 368-378. https://doi.org/10.1002/rcs.1544

© 2013 John Wiley & Sons, Ltd. Background: Over the past century, abdominal surgery has seen a rapid transition from open procedures to less invasive methods, such as robot-assisted minimally invasive surgery (MIS). This study aimed to investigate... Read More about An anthropomorphic design for a minimally invasive surgical system based on a survey of surgical technologies, techniques and training.

μAngelo: A novel minimally invasive surgical system based on an anthropomorphic design (2014)
Presentation / Conference
Tzemanaki, A., Burton, T. M. W., Gillat, D., Melhuish, C., Persad, R., Pipe, A. G., & Dogramadzi, S. (2014, August). μAngelo: A novel minimally invasive surgical system based on an anthropomorphic design. Paper presented at 2014 5th IEEE RAS & EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob), Sao Paulo, Brazil

Abdominal surgery has seen a rapid transition from open procedures to Robot-Assisted Minimally Invasive Surgery (R-A MIS). The learning process for new surgeons is long compared to open surgery, and the desired dexterity cannot always be achieved usi... Read More about μAngelo: A novel minimally invasive surgical system based on an anthropomorphic design.

Artificial photosynthesis coupled with electricity generation - microbial fuel cells as artificial plants (2014)
Presentation / Conference
Gajda, I., Greenman, J., Stinchcombe, A., Melhuish, C., & Ieropoulos, I. (2014, July). Artificial photosynthesis coupled with electricity generation - microbial fuel cells as artificial plants. Paper presented at ALIFE 14: The Fourteenth International Conference on the Synthesis and Simulation of Living Systems, NY, USA

To meet the global goal of carbon reduction process there is a need to develop an artificial system that may act as an autonomous CO2 scrubber. This paper describes the direct electricity generation by the Microbial Fuel Cell with the simultaneous bi... Read More about Artificial photosynthesis coupled with electricity generation - microbial fuel cells as artificial plants.

Algal 'lagoon' effect for oxygenating MFC cathodes (2014)
Journal Article
Gajda, I., Stinchcombe, A., Greenman, J., Melhuish, C., & Ieropoulos, I. (2014). Algal 'lagoon' effect for oxygenating MFC cathodes. International Journal of Hydrogen Energy, 39(36), 21857-21863. https://doi.org/10.1016/j.ijhydene.2014.05.173

© 2014, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved. This paper describes the active oxygenation performed by photosynthetic organisms in the cathode of a two-chamber Microbial Fuel Cell system. The algal biomass... Read More about Algal 'lagoon' effect for oxygenating MFC cathodes.

Water formation at the cathode and sodium recovery using Microbial Fuel Cells (MFCs) (2014)
Journal Article
Gajda, I., Greenman, J., Melhuish, C., Santoro, C., Li, B., Cristiani, P., & Ieropoulos, I. (2014). Water formation at the cathode and sodium recovery using Microbial Fuel Cells (MFCs). Sustainable Energy Technologies and Assessments, 7, 187-194. https://doi.org/10.1016/j.seta.2014.05.001

Microbial Fuel Cells (MFCs) utilise biodegradable carbon compounds in organic waste to generate electric current. The aim of this work was to enhance MFC performance by using low cost and catalyst (platinum)-free cathode materials. The results showed... Read More about Water formation at the cathode and sodium recovery using Microbial Fuel Cells (MFCs).

Seeing by touch: Evaluation of a soft biologically-inspired artificial fingertip in real-time active touch (2014)
Journal Article
Assaf, T., Roke, C., Rossiter, J., Pipe, T., & Melhuish, C. (2014). Seeing by touch: Evaluation of a soft biologically-inspired artificial fingertip in real-time active touch. Sensors, 14(2), 2561-2577. https://doi.org/10.3390/s140202561

Effective tactile sensing for artificial platforms remains an open issue in robotics. This study investigates the performance of a soft biologically-inspired artificial fingertip in active exploration tasks. The fingertip sensor replicates the mechan... Read More about Seeing by touch: Evaluation of a soft biologically-inspired artificial fingertip in real-time active touch.

Small-scale microbial fuel cells utilising uric salts (2014)
Journal Article
You, J., Greenman, J., Melhuish, C., & Ieropoulos, I. (2014). Small-scale microbial fuel cells utilising uric salts. Sustainable Energy Technologies and Assessments, 6, 60-63. https://doi.org/10.1016/j.seta.2014.01.005

With exhausting fossil fuels and increasing greenhouse gas emissions, numerous attempts, to overcome future energy challenges, are being pursued. In this study, small-scale microbial fuel cells (MFCs, 0.7mL anodic chamber volume) were built to invest... Read More about Small-scale microbial fuel cells utilising uric salts.

A novel bio-inspired tactile tumour detection concept for capsule endoscopy (2014)
Journal Article
Pipe, T., Winstone, B., Melhuish, C., Dogramadzi, S., Pipe, A. G., & Callaway, M. (2014). A novel bio-inspired tactile tumour detection concept for capsule endoscopy. Lecture Notes in Artificial Intelligence, 8608 LNAI, 442-445. https://doi.org/10.1007/978-3-319-09435-9_56

Examination of the gastrointestinal(GI) tract has traditionally been performed using endoscopy tools that allow a surgeon to see the inside of the lining of the digestive tract. Endoscopes are rigid or flexible tubes that use fibre-optics or cameras... Read More about A novel bio-inspired tactile tumour detection concept for capsule endoscopy.

Towards an ethical robot: Internal models, consequences and ethical action selection (2014)
Journal Article
Winfield, A. F., Blum, C., & Liu, W. (2014). Towards an ethical robot: Internal models, consequences and ethical action selection. Lecture Notes in Artificial Intelligence, 8717 LNAI, 85-96. https://doi.org/10.1007/978-3-319-10401-0_8

If robots are to be trusted, especially when interacting with humans, then they will need to be more than just safe. This paper explores the potential of robots capable of modelling and therefore predicting the consequences of both their own actions,... Read More about Towards an ethical robot: Internal models, consequences and ethical action selection.

Compliance control and human-robot interaction: Part II-experimental examples (2014)
Journal Article
Pipe, T., Khan, S. G., Herrmann, G., Lenz, A., Grafi, M. A., Pipe, A. G., & Melhuish, C. (2014). Compliance control and human-robot interaction: Part II-experimental examples. International Journal of Humanoid Robotics, 11(03), 1430002. https://doi.org/10.1142/S0219843614300025

© World Scientific Publishing Company. Compliance control is highly relevant to human safety in human-robot interaction (HRI). This paper presents multi-dimensional compliance control of a humanoid robot arm. A dynamic model-free adaptive controller... Read More about Compliance control and human-robot interaction: Part II-experimental examples.

Compliance control and human-Robot interaction: Part 1-survey (2014)
Journal Article
Khan, S. G., Herrmann, G., Grafi, M. A., Pipe, T., & Melhuish, C. (2014). Compliance control and human-Robot interaction: Part 1-survey. International Journal of Humanoid Robotics, 11(03), 1430001. https://doi.org/10.1142/S0219843614300013

© World Scientific Publishing Company. Compliance control is highly relevant to human safety in human-robot interaction (HRI). This paper presents a review of various compliance control techniques. The paper is aimed to provide a good background know... Read More about Compliance control and human-Robot interaction: Part 1-survey.