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Dr James Bowen

Professional biography

James is from the UK, where he studied chemical engineering at the University of Birmingham. He completed his PhD researching nanoscale adhesion in 2006, studying in the School of Chemistry at the same university under the supervision of Prof. Jon Preece and Prof. Kevin Kendall FRS. He then researched the adhesive and rheological properties of liquid nanofilms, working for Prof. Mike Adams and Prof. Zhibing Zhang; the project was funded by Unilever. From 2009-2014 he designed and managed the ERDF-funded Science City Advanced Materials Laboratory, working with 50 companies on 90 projects. From 2014-2020 he was the director of Bowen Instruments Ltd, during which time he designed a range of bespoke research equipment. In 2015 he joined the School of Engineering and Innovation (E&I) at the Open University, and was promoted to Senior Lecturer in 2020.

James’ research interests cover a wide range of topics regarding surfaces, nanomaterials, complex fluids, soft matter, and biointerfaces. James is currently leading cross-disciplinary collaborative efforts within the School of Engineering and Innovation to develop novel geoengineering methods for carbon dioxide sequestration. Focus areas also include energy storage technologies, biomaterials, and microplastics

James is developing new materials characterisation techniques including simultaneous high temperature X-ray diffraction as well as novel methods for the rapid determination of surface topography and roughness. He has also developed methods for performing large-area nanoscale tribological and adhesive testing using atomic force microscopy. His group and collaborators are investigating novel materials and surface treatments for regenerative medicine and nanomedicine, the acoustic properties of nanostructured surfaces, structure-property relationships in avian eggshells, and microwave heating for lunar habitat manufacture.

 

PhD Projects Available

1. Lunar Habitat Construction using Lunar Regolith 

2. Fracture-Resistant Anisotropic Porous Structures

3. Safe and Energy-Efficient Cargo Delivery to the Lunar and Martian Surfaces

4. Low-Carbon Power Generation using a Hydroelectric Siphon

5. Nanoparticle Mechanochemistry for Carbon Dioxide Capture 

6. Rheology and Processing of Liquid Metals

7. Adhesion and Tribology of Room Temperature Molten Polymers

8. Organosilicon Macromolecules for Biomedicine 

 

Group Members

Fatemeh Khodaparastan (2023-2027): Exploring biochar production in applied smouldering systems

Panagiotis Morfis (2023-2027): BioPlastic Lives - developing a technical and social understanding of bioplastic objects

Ziad Mohamed (2023-2027): Ferroelectric material for brain inspired computing

Lewis Anderson (2022-2024): Synthesis of novel silsesquioxane-peptide biomaterials

Andrew Otto (2017-2025): Characterisation of good-performing graded aggregate seals

 

Group Alumni

Erol Hasan (2021-2022): Synthesis of novel silsesquioxane-peptide biomaterials

Donald Sale (2021): Preservation and conservation of thermoplastic heritage artworks

Sunil Hettiarachchi (2018-2022): Nanoparticle and bio-lubricant additives for engine wear reduction

Irene Dong (2017-2023): Acoustic testing on engineering materials

Vibha Levin Prabhu (2015-2022): Microwave processing of particulate minerals 

Yachen Jiang (2018-2019): Microwave sintering as a fabrication method for extra-terrestrial construction

Gabriela Melo Rodriguez (2014-2017): Enhancement of titanium alloy bioactivity via peptide and hydroxyapatite coatings 

Shital Lungare (2013-2016): Nasal delivery of Amantidine for the treatment of Parkinson's disease using thermoresponsive biocompatible gels

Thomas Mueller (2012-2016): Systems for measuring B cell receptor affinity maturation in germinal centres

 

Visiting Researchers

Hana Merchant (2023): Three-dimensional physiology of Bathyergidae specimens

Marie Caldiero (2022): Bionanoparticle synthesis and characterisation

Stephanie McClelland (2019-2020): Avian eggshell topography, structure, and function

Marie Attard (2018-2022): Evolution of avian eggshell surfaces

Nazia Mehrban (2017-2020): Surface engineering of implantable biomaterials

Shih-Chi Chu (2016-2018): Tribology of hair fibre assemblies

Jessica Andrews (2015-2016): Nanomechanical analysis of porous bioceramics

 

Laboratory Facilities

Our group has access to state-of-the-art equipment and facilities, including synthesis and processing, material characterisation, imaging techniques, and surface characterisation. We work with companies to solve industrially-relevant problems, and we work with conservators to help preserve objects of historical importance. We are also extablishing a facility for high-speed and high-temperature X-ray diffraction

 

Research interests

James is an interdisciplinary scientist and engineer whose research involves surface modification, particle technology, polymers, rheology & complex fluids, adhesion, and the liquid/solid interface.

His interests include using nanomaterials for carbon dioxide capture, energy storage, and creating sustainable technologies. His expertise includes nanomachiningnanometrologyintermolecular & interparticle interactions, biomaterial degradation, and innovative methods of characterising complex materials. He collaborates with comparative ecophysiologists to investigate structure-property relationships in natural materials.

 

Selected publications 

Nanomaterials, Nanosystems, and Atomic Force Microscopy

Nanocomposite Al2O3/graphene as nano-additive in coconut oil-based nano/bio lubricant to enhance engine performance. Tribol. Int., 2023, 186, 108619

Confirmation of a nanohybrid shish-kebab (NHSK) structure in composites of PET and MWCNTsJ. Polym. Sci. B: Polym. Phys.201755, 132-137

Liquid-like behaviour of gold nanowire bridgesAppl. Phys. Lett.2017111, 073104

Adhesion between silica surfaces due to hydrogen bonding, Surf. Topogr. Metrol.Prop.20164, 034001

On the origin and magnitude of surface stresses due to metal nanofilmsNanoscale20168, 4245-4251

Adhesion of Pseudomonas fluorescens biofilms to glass, stainless steel and cellulose, Biotechnol. Lett.201638, 787-792

Effects of current on early stages of focused ion beam nano-machiningMater. Res. Exp.20152, 055005

Graphene based ultra-thin flat lensesACS Photonics20152, 200-207

A dynamic model of the jump-to phenomenon during AFM analysisLangmuir201228, 17273-17286

Adhesion of alumina surfaces through confined water layers containing various moleculesLangmuir2012, 28, 4648-4653

Characterisation of spin coated engineered Escherichia coli biofilms using atomic force microscopyColloid. Surface. B201289, 152-160

Application of colloid probe atomic force microscopy to the adhesion of thin films of viscous and viscoelastic silicone fluidsLangmuir201127, 11489-11500

Prediction of inter-particle adhesion force from surface energy and surface roughnessJ. Adh. Sci. Technol.201125, 367-384

On the calibration of rectangular atomic force microscope cantilevers modified by particle attachment and laminationMeas. Sci. Technol.201021, 115106

The adhesive properties of pyridine-terminated self-assembled monolayersThin Solid Films2009517, 3806-3812

Physicochemical properties of (ethylene glycol)-containing self-assembled monolayers relevant for protein and algal cell resistanceLangmuir2009, 25, 10077-10082

The pH-dependent adhesion of nanoparticles to self-assembled monolayers on goldThin Solid Films2008516, 2987-2999

Fabrication of a nanoparticle gradient substrate by thermochemical manipulation of an ester functionalized SAMJ. Mater. Chem.200717, 5097-5110

The influence of surface lubricity on the adhesion of Navicula perminuta and Ulva linza to alkanethiol self-assembled monolayersJ. R. Soc. Interface20074, 473-477

 

Lunar Construction and Space Technologies

The microstructure and mechanical properties of microwave heated lunar simulants at different input powers under vacuum conditions. Sci. Rep., 2023, 13:1804

Challenges in the microwave heating of lunar regolith – analysis through the design of a Microwave Heating Demonstrator (MHD) payload. Adv. Space Res., 2022, 69, 751-760

Investigating the microwave heating behaviour of lunar soil simulant JSC-1A at different input powers. Sci. Rep., 2021, 11, 2133

 

Ecophysiology

Surface texture heterogeneity in maculated bird eggshells. J. Roy. Soc. Interface, 2023, 20, 20230293

Eggshell composition and surface properties in avian brood parasites compared with non-parasitic species. Roy. Soc. Open Sci., 2023, 10, 221023

Ecological drivers of eggshell wettability in birds. J. Roy. Soc. Interface, 2021, 18, 20210488

A rare mineral, vaterite, acts as a shock absorber in the eggshell of a communally nesting birdIbis, 2018, 160, 173-178

 

Healthcare

α-Helical peptides on plasma-treated polymers promote ciliation of airway epithelial cells. Mater. Sci. Eng. C, 2021, 122, 111935

Host macrophage response to injectable hydrogels derived from ECM and alpha-helical peptides. Acta Biomat., 2020, 111, 141-152

Selective modification of Ti6Al4V surfaces for biomedical applications. RSC Adv., 2020, 10, 17642-17652

Silsesquioxane polymer as a potential scaffold for laryngeal reconstruction, Mater. Sci. Eng. C, 2018, 92, 565-574

Anisotropic dehydration of hydrogel surfacesProg. Biomater.20176, 157-164

Functionalisation of Ti6Al4V and hydroxyapatite surfaces with combined peptides based on KKLPDA and EEEEEEEE peptide aptamersColloid. Surface. B2017160, 154-160

Soluble silicon patterns and templates calcium phosphate nanocrystal deposition in collagen type 1RSC Adv.20166, 99809-99815

Micro particle surface layering through dry coating: impact of moisture content and process parameters on the properties of orally disintegrating tabletsJ. Pharm. Pharmacol., 2017, 69, 807-822

Development and evaluation of a novel intranasal spray for the delivery of amantadineJ. Pharm. Sci.2016105, 1209-1220

A holistic multi evidence approach to study the fragmentation behaviour of crystalline mannitolSci. Rep.20155, 16352

Assessment of non-contacting optical methods to measure wear and surface roughness in ceramic total disc replacements, J. Eng. Med., 2015, 229, 245-254

Nanoscale crystallinity modulates cell proliferation on plasma sprayed surfaces, Mater. Sci. Eng. C, 2015, 48, 5-10

Mechanical properties of alginate hydrogels manufactured using external gelation, J. Mech. Behav. Biomed. Mater., 2014, 36, 135-142

Development of a synovial fluid analogue with bio-relevant rheology for wear testing of orthopaedic implants, J. Mech. Behav. Biomed. Mater., 2014, 32, 177-184

In situ-forming robust chitosan hydrogels prepared by copper-free azide-alkyne reaction for tissue engineering, Biomater. Sci., 2014, 2, 167-175

A novel method for monitoring mineralisation in hydrogels at the engineered hard/soft tissue interface, Biomater. Sci., 2014, 2, 41-51

Structural changes to resorbable calcium phosphate bioceramic aged in vitro, Colloid. Surface. B., 2013, 111, 469-478

Active screen plasma nitriding enhances cell attachment to polymer surfaces, Appl. Surf. Sci., 2013, 273, 787-798

Engineering biofilms for biocatalysis, ChemBioChem, 2011, 12, 1391-1395

 

Advanced Materials

Continuous hydrothermal flow synthesis of S-functionalised carbon quantum dots for enhanced oil recovery. Chem. Eng. J., 2021, 405, 126631

Dopant-free atmospheric pressure plasma functionalized Spiro-OMeTAD - an efficient hole transport material. Mater. Today Chem., 2020, 17, 100321

Engineering work function of graphene oxide from p to n type using a low power atmospheric pressure plasma jet. Phys. Chem. Chem. Phys., 2020, 22, 7685-7698

The stability and degradation of PECVD fluoropolymer nanofilmsPolym. Degrad. Stabil.2019160, 203-209

Plasma jet printing and in situ reduction of highly acidic graphene oxide, ACS Nano, 2018, 12, 5473-5481

Twisting fatigue in multilayer films of Ag-alloy with indium tin oxide on polyethylene terephthalate for flexible electronics devices, Thin Solid Films, 2018, 645, 241-252

Facile synthesis of novel hybrid POSS biomolecules via a “click” reaction, RSC Adv., 2017, 7, 37474-37477

Friction and wear of human hair fibresSurf. Topogr. Metrol. Prop.20164, 024008

Adhesion of perfume-filled microcapsules to model fabric surfacesJ. Microencapsul.201431, 430-439

The effects of dwell time on focused ion beam machining of siliconMicroelectronic Eng.2014121, 24-26 

Degradation of thin polymer filmsSoft Matter20139, 344-358

Optimised determination of viscoelastic properties using compliant measurement systemsSoft Matter20139, 5581-5593

Spherical indentation analysis of stress relaxation for thin film viscoelastic materialsRheol. Acta201352, 695-706

Direct e-beam lithography of PDMSMicroelectronic Eng.201297, 34-37

 

 

Multidisciplinary research expertise 

Atomic Force Microscopy

Confocal Raman Microscopy

Dynamic Vapour Sorption

Electron Microscopy

Mechanical Testing

Nanoindentation

Particle Size & Shape Analysis

Pycnometry & Porosimetry

Rheometry

Self-Assembled Monolayers

Spectroscopic Ellipsometry

Spin Coating

Thin Film Deposition

Tribological Analysis

White Light Interferometry

X-Ray Diffraction

X-Ray Photoelectron Spectroscopy

 

Teaching interests

Impact and engagement

Wonders of the Moon with Dara O'BriainChannel 52 August 2023.

From one AFM user to another​Nu Nano Blog12 November 2018.

On building a career in science: funding, grit and the road to revolutionary ideasLyrical Science27 June 2018.

How to build a stronger eggshellBritish Ornithologist's Union Blog16 November 2017.

Rare mineral coating cushions cuckoo eggs during incubationChemistry World14 September 2017.

Lightweight, tunable lenses made from graphene, Chemical & Engineering News. 22 January 2015.

The ABC of indentation: accurately probing cells and tissuesUniversity of Birmingham13 November 2013.

The hydrophobic egg found on many coastal cliff faces, University of Birmingham. 14 August 2013

Guillemot eggs are self-cleaning, BBC Nature News. 5 July 2013

Scientist spills water, discovers self-cleaning bird egg, National Geographic. 5 July 2013

Unique shell design gives guillemot eggs an edge for living on the edge, Phys.org. 5 July 2013.

 

External collaborations

Industrial Engagement

Responsible for the successful completion of 100+ projects for companies in sectors including automotive, fast-moving consumer goods, and pharmaceutical. Examples include:

Adhesive properties and pore structure of detergent granules 

Chemical and scratch resistance of printed ceramic surfaces

Design and testing of inflatable packaging

Distribution and degradation of fouling residues

Formulation of chewing gum using artificial sweeteners

Hardness of electron beam thin-film resists

Mechanical and spectroscopic characterisation of pharmaceutical products

Particle size and shape distributions of powders 

Porosity and density of formulated products

Rheological properties of epoxy resins

Structural characterisation of crystalline nanofibres

Topographical analysis of nanostructured surfaces

Tribology and wear of hair fibres

Water-absorbing materials for flooding attenuation

 

Externally funded projects

Analysing the Reuse of Single-use Plastics in the Chemical Laboratory
RoleStart dateEnd dateFunding source
Co-investigator01 Mar 202428 Feb 2025Royal Society of Chemistry (RSC)

Within the chemical laboratory, plastic items are widely used as they provide cheap and convenient options but in recent years the environmental cost of using single-use plastics in labs has been highlighted and so we aim to analyse their reuse. Although plastic items are renowned for their durability, it is known that exposure to UV, abrasion and chemical agents can damage the surface of plastics. Consequently, there is a need to evaluate how single-use plastics may be cleaned and recycled in the laboratory in connection with any deterioration in their properties with each use-cleaning cycle

National Facility for High Speed and High Temperature X-Ray Diffraction
RoleStart dateEnd dateFunding source
Lead01 Nov 202231 Oct 2024EPSRC Engineering and Physical Sciences Research Council

This facility will be a capability unique in Europe, providing pioneering materials characterisation measurements for engineers, chemists, physicists, and materials scientists. It will enable transformative research programmes under the EPSRC themes of Energy, Engineering, Global Uncertainties, Healthcare Technologies, Manufacturing the Future, Physical Sciences, Quantum Technologies, and Research Infrastructure, achieved through the provision of a remotely accessible facility capable of measuring structural changes in materials during temperature ramps.

Nanoscale surface topography of electron beam hardmask thin films
RoleStart dateEnd dateFunding source
Lead05 Feb 202231 Jul 2022Irresistible Materials

Two regions of a 300 mm wafer will be analysed: Centre Edge The wafer is coated with a carbon-based hardmask thin film, to be used as an electron beam resist, for nanolithography. AFM images will be recorded at each location. Surface topography images will be presented. Surface roughness will be analysed. Two wafers will be measured.

Microwave heating Apparatus of lunar Regolith for Variant Experiments of Lunar ISRU missions
RoleStart dateEnd dateFunding source
Co-investigator01 Apr 202130 Sep 2022ESA (European Space Agency)

For an extended stay on the Moon, humans require habitation with substantial protection from space radiation and micrometeorites. The lunar regolith is a readily available resource in-situ, which could be thermally treated to extract oxygen and water as well as build lunar surface elements, e.g., lunar habitats, landing pad and path using 3D printing techniques. Due to the volumetric heating characteristic intrinsic to microwave heating, it is a much more efficient process than solar or laser sintering for large-scale manufacturing and construction. Our proof of concept experiment has demonstrated that microwave energy couples efficiently with lunar simulants and can readily heat it above the melting temperature. However, testing with lunar simulants cannot fulfil some missing information on microwave heating of lunar regolith, which includes the effects of nanophase iron and highly electrostatic and irregular particle shapes under the real lunar environment, i.e. vacuum and microgravity. Therefore, we aim to develop flight hardware of MARVEL (Microwave heating Apparatus of lunar Regolith for Variant Experiments of Lunar ISRU) as a payload for future ESA lunar ISRU missions. MARVEL will (i) collect and compact three samples (25~50g); (ii) heat the samples with 250 W of input power for 60 minutes; and (iii) measure the temperature and volatile release profile every second until it is cooled down to ambient temperature; to demonstrate the potential of microwave heating for construction and oxygen/water extraction. The ESA’s ISRU demonstrator mission includes a core payload to demonstrate oxygen extraction from lunar soils and secondary payloads demonstrating other aspects of lunar ISRU. Our proposed MARVEL payload could potentially address both these challenges with a unique and enabling technology for Europe. The initial concept of MARVEL at TRL 2, submitted to the ESA RFI of Lunar ISRU Demonstration Platform in December 2018, has made more progress with new consortium members. With the success of this project, we will (i) develop a model of microwave heating behaviour of lunar regolith under lunar conditions; and (ii) establish crucial criteria for developing a microwave heating-based fabrication method, including 3D Printing.

Silicon microcantilevers for tribological tests
RoleStart dateEnd dateFunding source
Lead01 Nov 202031 Oct 2021Unilever

Andrew Avery at Unilever R&D Port Sunlight, with whom I have a long-standing collaborative relationship, has asked me to manufacture a batch of silicon microcantilevers. I will keep these for our future projects together. These cantilevers have been used in the Projects: 1560201: Single Fibre Tribometer Throughput Study 590478: Feasibility Study for a new Fibre Friction Measurement Methodology Specification: Thickness = 12.5 um Width = 50 um Length = 550 um Spring Constant = 22.3 N/m Resonant Frequency = 54.7 kHz These cantilevers worked really well during our previous projects. They are mechanically stable and resistant to twisting during sliding. A cantilever with typical thickness (0.5-2.0 um) would not be as resistant to twisting. They are manufactured bespoke by Nu Nano Ltd, one silicon wafer at a time, yielding around 250-300 cantilevers: Cantilever reference: 10A Quotation: NNQ20060 Cost ex. VAT: GBP 6,373.00

Self-Assembled Polar and Non-Polar Surfaces
RoleStart dateEnd dateFunding source
Lead03 Oct 202030 Nov 2020Omya

Manufacture of polar and non-polar surfaces for Omya, Switzerland Polar = OH surface Non-polar = CH3 surface 5 units for each surface type Project requires JB to spend 3-4h in a lab with a fume cupboard The surfaces will be manufactured using surface active self-assembly of commercially available molecules Project to be performed as soon as JB can access Venables laboratories

Cavity development for the Microwave Heating Demonstrator (MHD) payload concept
RoleStart dateEnd dateFunding source
Co-investigator01 Oct 202031 Mar 2021UKSA UK Space Agency

Humans are explorers, and the Moon is expected to play a vital role in our endeavour to expand our presence into space. However, a sustainable and affordable exploration of the Solar System cannot rely solely on Earth’s resources and must use materials obtained and processed locally. The current road map agreed upon by several international space agencies envisages a long-duration presence on the Moon by 2028, initiated through the Lunar Orbital Platform Gateway and supported by commercial service providers. A key aim of this road map is to enable development of In-Situ Resource Utilisation (ISRU) to minimise dependency on transporting all resources from Earth. ISRU is a rapidly growing field in Europe as evidenced by recent ISRU workshop in 2019, organised by ESA with over 350 participants from academia and industry. Water, required for life support and propellant, has been identified as the primary resource. However, for an extended stay on the Moon, humans will require habitats with substantial shielding from radiation and micrometeorites damage. Thus, ESA is planning ISRU demonstrator missions by mid to late 2020s, with a core payload provided by industry to demonstrate oxygen extraction from lunar regolith (soil) as well as secondary payloads for demonstrating other aspects of lunar ISRU. For example, lunar regolith could be thermally treated to extract resources and build an outer habitat shell using additive manufacturing techniques (a.k.a. 3D printing) by robots. Proof of concept experiments have demonstrated that microwaves couple efficiently with lunar regolith and sinter/melt it to build 3D structures and enable resource extraction. The Open University (OU) has an extensive ongoing programme of lunar research, including a rich heritage in spacecraft instrumentation, e.g., Ptolemy and the ProsSPA instruments, of which the latter will perform first ISRU demonstration of producing water on the Moon through reduction of regolith using hydrogen. The OU has also recently invested in a custom-designed microwave instrument to evaluate the heating of planetary materials under vacuum; progressing microwave heating experiments from traditional microwaves in the air to a controllable microwave heating in a simulated space environment. Added Value Solutions UK Ltd. (AVS) designs bespoke solutions for space science markets and are developing thrusters using microwave generators designed by VIPER RF, a microwave design consultancy. Thus, the OU has initiated a collaborative project MARVEL (Microwave heating Apparatus for Regolith Variant Experiments for Lunar ISRU) with AVS and VIPER to prepare the groundwork for the UK to lead development of a Microwave Heating Demonstrator (MHD) payload on future missions to the Moon with the flight hardware being developed and built in the UK. The initial concept development of the MHD payload was successfully completed with support from UKSA’s NSTP GEI funding. As a follow-up of the GEI project, this NSTP Pathfinder grant will allow the consortium to develop a complete (including design) concept of the MHD payload. The main objectives of this project are to: (i) develop the detailed features and functional integration of the microwave cavity design, (ii) evaluate the cavity design through computational simulation, and lab-based experiment using the existing bespoke microwave heating system with specific parameters for the MHD payload, (iii) devise a realistic concept and analyse the requirement for developing 1 kW solid-state microwave generator, which can be included in the MHD payload, and (iv) develop a robust payload concept of MHD, and exploit the technological advancements arising from this project to place the UK industry at the forefront of lunar ISRU missions such as ESA’s ISRU demonstrator mission and NASA’s Commercial Lunar Payload Services (CLPS) program. The successful completion of the proposed project will increase the TRL of the MHD payload from 2 to 3/4.

Synthesis of novel silsesquioxane-peptide biomaterial with controllable stiffness
RoleStart dateEnd dateFunding source
Co-investigator30 Apr 202031 May 2023UCL University College London

With an ageing population, and a burden on the global health systems (global healthcare spending is predicted to reach over $10 trillion by 2022), it is increasingly necessary to develop novel ways of quickly and effectively treating patients. Efforts have been made on developing patient- and tissue-specific biomaterials to overcome current limitations with existing commercially available implantable materials. Specific drawbacks with current systems include biomechanics, cost of production, and in vivo compatibility. This work builds on a previously published novel biomolecule developed by the UCL and OU teams named (RSC Advances 2017). Synthesis, optimisation, materials testing, and biological testing will be performed.

Temperature-dependent physical properties of microcapsules (BU0092-16)
RoleStart dateEnd dateFunding source
Lead09 May 201613 May 2016Givaudan

StressMap has been requested to conduct an assessment of the temperature-dependent physical properties of polymer microcapsules. Three samples are to be analysed using Atomic Force Microscopy (AFM).

TOPOGRAPHY AND SURFACE OF AU THIN FILMS - (BU0066/15)
RoleStart dateEnd dateFunding source
Lead16 Nov 201520 Nov 2015Miba Coatings Group

StressMap has been requested to conduct topography and surface of Au thin films.

Nanoindentation of Bovine Teeth - (BU0065/15)
RoleStart dateEnd dateFunding source
Lead26 Oct 201530 Oct 2015Philips

StressMap has been requested to conduct nanoindentation measurements on bovine teeth.

Publications

Controlling the Optoelectronic Properties of Nitrogen-Doped Carbon Quantum Dots using Biomass-Derived Precursors in a Continuous Flow System (2024-09-09)
Nguyen, Kiem G.; Huš, Matej; Baragau, Ioan-Alexandru; Puccinelli, Elisa G.; Bowen, James; Heil, Tobias; Nicolaev, Adela; Andrews, Deborah; Sajjad, Tariq; Dunn, Steve and Kellici, Suela
Carbon, 230, Article 119623


Engineering Nitrogen‐Doped Carbon Quantum Dots: Tailoring Optical and Chemical Properties through Selection of Nitrogen Precursors (2024-06)
Nguyen, Kiem G.; Huš, Matej; Baragau, Ioan‐Alexandru; Bowen, James; Heil, Tobias; Nicolaev, Adela; Abramiuc, Laura Elena; Sapelkin, Andrei; Sajjad, Muhammad Tariq and Kellici, Suela
Small, 20, Article 2310587(24)


New insights into morphological adaptation in common mole‐rats (Cryptomys hottentotus hottentotus) along an aridity gradient (2024)
Merchant, Hana N.; Portugal, Steven J.; Bennett, Nigel C.; Janse van Vuuren, Andries K.; Faulkes, Chris G.; Bowen, James and Hart, Daniel W.
Ecology and Evolution, 14, Article e11301(4)


Assessing the Effect of Twisting and Twisting Fatigue on ZnO:Al Thin Film Performance on PEN and PET Substrates (2024)
Mohammed, Dilveen W.; Ameen, Rayan M.; Waddingham, Rob; Flewitt, Andrew J.; Bowen, James and Kukureka, Stephen N.
Micromachines, 15, Article 853(7)


"Clicking" trimeric peptides onto hybrid T8POSS nanocages and identifying synthesis limitations (2024)
Anderson, Lewis R.; Hunter, Ann P.; Kershaw, Matthew J.; Bylikin, Sergey Y.; Bowen, James; Taylor, Peter G.; Birchall, Martin A. and Mehrban, Nazia
Nanoscale, 16 (pp. 14802-14812)


Enhancing physicochemical properties of coconut oil for the application of engine lubrication (2023-11-04)
Hettiarachchi, Sunil Jayantha; Kellici, Suela; Kershaw, Matthew and Bowen, James
Tribology International, 190, Article 109060


Nanostructured Al2O3/Graphene Additive in Bio-Based Lubricant: A Novel Approach to Improve Engine Performance (2023-08)
Hettiarachchi, Sunil Jayantha; Bowen, James; Kershaw, Matthew; Baragau, Ioan-Alexandru; Nicolaev, Adela and Kellici, Suela
Tribology International, 186, Article 108619


Surface texture heterogeneity in maculated bird eggshells (2023-07-12)
Attard, Marie R. G.; Bowen, James and Portugal, Steven J.
Journal of The Royal Society Interface, 20, Article 20230293(204)


The microstructure and mechanical properties of microwave-heated lunar simulants at different input powers under vacuum (2023)
Lim, Sungwoo; Degli Alessandrini, Giulia; Bowen, James; Anand, Mahesh and Cowley, Aidan
Nature Scientific Reports, 13, Article 1804(1)


Eggshell composition and surface properties of avian brood-parasitic species compared with non-parasitic species (2023)
McClelland, Stephanie C.; Attard, Marie R. G.; Bowen, James; Horrocks, Nicholas P. C.; Jamie, Gabriel A.; Dixit, Tanmay; Spottiswoode, Claire N. and Portugal, Steven J.
Royal Society Open Science, 10, Article 221023(5)


Challenges in the microwave heating of lunar regolith – analysis through the design of a Microwave Heating Demonstrator (MHD) payload (2022-01-01)
Lim, Sungwoo; Reeve, Sam; Lekuona, Eneko; Garbayo, Alberto; Le Toux, Thomas; Morse, Andrew; Bowen, James and Anand, Mahesh
Advances in Space Research, 69(1) (pp. 751-760)


Ecological drivers of eggshell wettability in birds (2021-10)
Attard, Marie R. G.; Bowen, James; Corado, René; Hall, Linnea S.; Dorey, Robert A. and Portugal, Steven J.
Journal of The Royal Society Interface, 18, Article 20210488(183)


The Effects of Corrosion, Fatigue, and Corrosion-fatigue of Multilayer Coated Polyesters for Flexible Electronics Applications (2021-06-19)
Mohammed, Dilveen; Ameen, Rayan; Street, Steven; Sierros, Kostas; Bowen, James and Kukureka, Stephen
e-Journal of Surface Science and Nanotechnology, 19 (pp. 61-68)


α-Helical Peptides on Plasma-Treated Polymers Promote Ciliation of Airway Epithelial Cells (2021-03)
Mehrban, Nazia; Cardinale, Daniela; Gallo, Santiago C.; Lee, Dani D. H.; Scott, D. Arne; Dong, Hanshan; Bowen, James; Woolfson, Derek N.; Birchall, Martin A. and O'Callagan, Christopher
Materials Science and Engineering: C, 122, Article 111935


Continuous hydrothermal flow synthesis of S-functionalised carbon quantum dots for enhanced oil recovery (2021-02-01)
Baragau, Ioan-Alexandru; Lu, Zhen; Power, Nicholas P.; Morgan, David J.; Bowen, James; Diaz, Pedro and Kellici, Suela
Chemical Engineering Journal, 405, Article 126631


Investigating the microwave heating behaviour of lunar soil simulant JSC-1A at different input powers (2021-01-22)
Lim, Sungwoo; Bowen, James; Degli Alessandrini, Giulia; Anand, Mahesh; Cowley, Aidan and Levin Prabhu, Vibha
Scientific reports, 11, Article 2133 (2021)


Efficient hole transport material formed by atmospheric pressure plasma functionalization of Spiro-OMeTAD (2020-09)
Ghosh, Paheli; Ivaturi, Aruna; Bhattacharya, Debabrata; Bowen, James; Nixon, Tony; Kowal, Jan; Braithwaite, Nicholas St John and Krishnamurthy, Satheesh
Materials Today Chemistry, 17, Article 100321


Host macrophage response to injectable hydrogels derived from ECM and α-helical peptides (2020-07-15)
Mehrban, Nazia; Molina, Catalina Pineda; Quijano, Lina M.; Bowen, James; Johnson, Scott A.; Bartolacci, Joseph; Chang, Jordan T.; Scott, David A.; Woolfson, Derek N.; Birchall, Martin A. and Badylak, Stephen F.
Acta Biomaterialia, 111 (pp. 141-152)


Engineering work function of graphene oxide from p to n type using a low power atmospheric pressure plasma jet (2020)
Dey, Avishek; Ghosh, Paheli; Bowen, James; Braithwaite, N St.J and Krishnamurthy, Satheesh
Physical Chemistry Chemical Physics, 22(15) (pp. 7685-7698)


Closed-Form Expressions for Contact Angle Hysteresis: Capillary Bridges between Parallel Platens (2020)
Bowen, James and Cheneler, David
Colloids and Interfaces, 4, Article 13(1)


Selective modification of Ti6Al4V surfaces for biomedical applications (2020)
Rodriguez, Gabriela Melo; Bowen, James; Zelzer, Mischa and Stamboulis, Artemis
RSC Advances, 10(30) (pp. 17642-17652)


Polydopamine Linking Substrate for AMPs: Characterisation and Stability on Ti6Al4V (2020)
Trzcińska, Zuzanna; Bruggeman, Marc; Ijakipour, Hanieh; Hodges, Nikolas J.; Bowen, James and Stamboulis, Artemis
Materials, 13, Article e3714(17)


Precise generation of selective surface-confined glycoprotein recognition sites (2019-06-17)
Mitchell, Philippa; Tommasone, Stefano; Angioletti-Uberti, Stefano; Bowen, James and Mendes, Paula M
ACS Applied Bio Materials, 2(6) (pp. 2617-2623)


Improving cellular migration in tissue-engineered laryngeal scaffolds (2019-02)
Wismayer, Kurt; Mehrban, Nazia; Bowen, James and Birchall, Martin A
Journal of Laryngology & Otology, 133(2) (pp. 135-148)


The stability and degradation of PECVD fluoropolymer nanofilms (2019-02)
Bowen, James and Cheneler, David
Polymer Degradation and Stability, 160 (pp. 203-209)


Suitability of developed composite materials for meniscal replacement: mechanical, friction and wear evaluation (2019-01)
Inyang, Adijat Omuwumi; Abdalrahman, Tamer; Bezuidenhout, Deon; Bowen, James and Vaughan, Christopher Leonard
Journal of the Mechanical Behavior of Biomedical Materials, 89 (pp. 217-226)


Silsesquioxane polymer as a potential scaffold for laryngeal reconstruction (2018-11-01)
Mehrban, Nazia; Bowen, James; Tait, Angela; Darbyshire, Arnold; Virasami, Alex K.; Lowdell, Mark W. and Birchall, Martin A.
Materials Science and Engineering: C, 92 (pp. 565-574)


On the electrical conductivity of alginate hydrogels (2018-10-01)
Kaklamani, Georgia; Kazaryan, Diana; Bowen, James; Iacovella, Fabrice; Anastasiadis, Spiros H. and Deligeorgis, George
Regenerative Biomaterials, 5(5) (pp. 293-301)


Plasma Jet Printing and in Situ Reduction of Highly Acidic Graphene Oxide (2018-06-26)
Dey, Avishek; Krishnamurthy, Satheesh; Bowen, James; Nordlund, Dennis; Meyyappan, M. and Gandhiraman, Ram P.
ACS Nano, 12(6) (pp. 5473-5481)


Twisting fatigue in multilayer films of Ag-alloy with indium tin oxide on polyethylene terephthalate for flexible electronics devices (2018-01-01)
Mohammed, D.W.; Ameen, R. B.; Sierros, K. A.; Bowen, J. and Kukureka, S. N.
Thin Solid Films, 645 (pp. 241-252)


A rare mineral, vaterite, acts as a shock absorber in the eggshell of a communally nesting bird (2018-01)
Portugal, Steven J.; Bowen, James and Riehl, Christina
Ibis: international journal of avian science, 160(1) (pp. 173-178)


Mechanical characterization of torsional micro-paddles using atomic force microscopy (2018)
Mahmoodi, Nasim; Sabouri, Aydin; Bowen, James; Anthony, Carl J and Mendes, Paula M
Journal of Sensors, Article 6160907


Functionalisation of Ti6Al4V and hydroxyapatite surfaces with combined peptides based on KKLPDA and EEEEEEEE peptides (2017-12-01)
Melo Rodriguez, Gabriela; Bowen, James; Grossin, David; Ben-Nissan, Besim and Stamboulis, Artemis
Colloids and Surfaces B: Biointerfaces, 160 (pp. 154-160)


Selecting suitable image dimensions for scanning probe microscopy (2017-09-12)
Bowen, James and Cheneler, David
Surfaces and Interfaces, 9 (pp. 132-142)


Liquid-like behaviour of gold nanowire bridges (2017-08-14)
Naik, Jay P.; Cheneler, David; Bowen, James and Prewett, Philip D.
Applied Physics Letters, 111(7)


Gallium (III)-metalloporphyrin grafted magnetite nanoparticles for fluoride removal from aqueous solutions (2017-08-11)
Asgari, Behnoosh and Bowen, James
Natural Products Chemistry & Research, 5, Article 282(5)


Facile synthesis of novel hybrid POSS biomolecules via “Click” reactions (2017-07-28)
El Aziz, Youssef; Mehrban, Nazia; Taylor, Peter G.; Birchall, Martin A.; Bowen, James; Bassindale, Alan R.; Pitak, Mateusz B. and Coles, Simon J.
RSC Advances, 7(59) (pp. 37474-37477)


Room temperature thermally evaporated thin Au film on Si suitable for application of thiol self-assembled monolayers in MEMS/NEMS sensors (2017-07-01)
Mahmoodi, Nasim; Rushdi, Abduljabbar I.; Bowen, James; Sabour, Aydin; Anthony, Carl; Mendes, Paula M. and Preece, Jon A.
Journal of Vacuum Science and Technology A, 35(4)


Microparticle surface layering through dry coating: impact of moisture content and process parameters on the properties of orally disintegrating tablets (2017-07)
Alyami, Hamad; Koner, Jasdip; Dahmash, Eman Z.; Bowen, James; Terry, David and Mohammed, Afzal R.
Journal of Pharmacy and Pharmacology, 69(7) (pp. 807-822)


An investigation into the effects of excipient particle size, blending techniques and processing parameters on the homogeneity and content uniformity of a blend containing low-dose model drug (2017-06-13)
Alyami, Hamad; Dahmash, Eman; Bowen, James and Mohammed, Afzal R.
PLoS ONE, 12, Article e0178772(6)


The formation of a nanohybrid shish-kebab (NHSK) structure in melt-processed composites of poly (ethylene terephthalate) (PET) and multi-walled carbon nanotubes (MWCNTs) (2017-05-19)
Heeley, Ellen L.; Hughes, Darren J.; Crabb, Eleanor M.; Bowen, James; Bikondoa, Oier; Mayoral, Beatriz; Leung, Sandy and McNally, Tony
Polymer, 117 (pp. 208-219)


Development of MIL-101(Cr)/GrO Composites for adsorption heat pump applications (2017-05-15)
Elsayed, Eman; Wang, Haiyan; Anderson, Paul A.; Al-Dadah, Raya; Mahmoud, Saad; Navarro, Helena; Ding, Yulong and Bowen, James
Microporous and Mesoporous Materials, 244 (pp. 180-191)


Full deflection profile calculation and Young’s modulus optimisation for engineered high performance materials (2017-04-11)
Farsi, A.; Pullen, A. D.; Latham, J. P.; Bowen, J.; Carlsson, M.; Stitt, E. H. and Marigo, M.
Scientific reports, 7, Article 46190


Confirmation of a Nanohybrid Shish-Kebab (NHSK) Structure in Composites of PET and MWCNTs (2017-01-15)
Heeley, Ellen L.; Hughes, Darren J.; Crabb, Eleanor M.; Bowen, James; Bikondoa, Oier; Mayoral, Beatriz and McNally, Tony
Journal of Polymer Science. Part B: Polymer Physics, 55(2) (pp. 132-137)


Anisotropic dehydration of hydrogel surfaces (2017)
Kaklamani, Georgia; Cheneler, David; Grover, Liam M.; Adams, Michael J.; Anastasiadis, Spiros H. and Bowen, James
Progress in Biomaterials, 6(4) (pp. 157-164)


Soluble silicon patterns and templates: calcium phosphate nanocrystal deposition in collagen type 1 (2016-10-11)
Birdi-Chouhan, G.; Shelton, R. M.; Bowen, J.; Goldberg-Oppenheimer, P.; Page, S. J.; Hanna, J. V.; Peacock, A.; Wright, A.J. and Grover, L. M.
RSC Advances, 102(6) (pp. 99809-99815)


Friction and wear of human hair fibres (2016-06-30)
Bowen, James; Johnson, Simon A.; Avery, Andrew R. and Adams, Michael J.
Surface Topography: Metrology and properties, 4, Article 24008


Adhesion between silica surfaces due to hydrogen bonding (2016-06-22)
Bowen, James; Rossetto, Hebert L. and Kendall, Kevin
Surface Topography: Metrology and Properties, 4(3) (p 34001)


Adhesion of Pseudomonas fluorescens biofilms to glass, stainless steel and cellulose (2016-05)
Wan Dagang, W.R.Z.; Bowen, J.; O'Keeffe, J.; Robbins, P.T. and Zhang, Z.
Biotechnology Letters, 38(5) (pp. 787-792)


Electrospray synthesis and properties of hierarchically structured PLGA TI PS microspheres for use as controlled release technologies (2016-04-01)
Malik, Salman A.; Ng, Wing H.; Bowen, James; Tang, Justin; Gomez, Alessandro; Kenyon, Anthony J. and Day, Richard M.
Journal of Colloid and Interface Science, 467 (pp. 220-229)


Development and Evaluation of a Novel Intranasal Spray for the Delivery of Amantadine (2016-01-30)
Lungare, Shital; Bowen, James and Badhan, Raj
Journal of Pharmaceutical Sciences, 105(3) (pp. 1209-1220)


On the origin and magnitude of surface stresses due to metal nanofilms (2016-01-28)
Bowen, James and Cheneler, David
Nanoscale, 8 (pp. 4245-4251)


A holistic multi evidence approach to study the fragmentation behaviour of crystalline mannitol (2015-11-10)
Koner, Jasdip S.; Rajabi-Siahboomi, Ali; Bowen, James; Perrie, Yvonne; Kirby, Daniel and Mohammed, Afzal R.
Scientific Reports, 5, Article 16352


Mechanical properties of amorphous indium-gallium-zinc oxide thin films on compliant substrates for flexible optoelectronic devices (2015-11-02)
Mohammed, D. W.; Waddingham, R.; Flewitt, A. J.; Sierros, K. A.; Bowen, J. and Kukureka, S. N.
Thin Solid Films, 594(A) (pp. 197-204)


Multiscale patterning of nanocomposite polyelectrolyte/nanoparticle films using inkjet printing and AFM scratching (2015-06-05)
Leigh, S. J.; Bowen, J. and Preece, J. A.
Materials Research Express, 2, Article 65301(6)


Effects of current on early stages of focused ion beam nano-machining (2015-05-11)
Sabouri, Aydin; Anthony, Carl J.; Prewett, Philip D.; Bowen, James and Butt, Haider
Materials Research Express, 2(5)


Nanoscale crystallinity modulates cell proliferation on plasma sprayed surfaces (2015-03)
Smith, Alan M.; Paxton, Jennifer Z.; Hung, Yi-Pei; Hadley, Martin J.; Bowen, James; Williams, Richard L. and Grover, Liam M.
Materials Science and Engineering: C, 48(1) (pp. 5-10)


Assessment of non-contacting optical methods to measure wear and surface roughness in ceramic total disc replacements (2015-02-16)
Green, Naomi C.; Bowen, James; Hukins, David W. L. and Shepherd, Duncan E. T.
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 229(3) (pp. 245-254)


Graphene-based ultrathin flat lenses (2015-01-07)
Kong, Xiang-Tian; Khan, Ammar A.; Kidambi, Piran R.; Deng, Sunan; Yetisen, Ali K.; Dlubak, Bruno; Hiralal, Pritesh; Montelongo, Yunuen; Bowen, James; Xavier, Stéphane; Jiang, Kyle; Amaratunga, Gehan A. J.; Hofmann, Stephan; Wilkinson, Timothy D.; Dai, Qing and Butt, Haider
ACS Photonics, 2(2) (pp. 200-207)


Transient bioimpedance monitoring of mechanotransduction in artificial tissue during indentation (2014-09-09)
Cheneler, David; Bowen, James and Kaklamani, Georgia
Journal of Electrical Bioimpedance, 5(1) (pp. 55-73)


Mechanical properties of alginate hydrogels manufactured using external gelation (2014-08)
Kaklamani, Georgia; Cheneler, David; Grover, Liam M.; Adams, Michael J. and Bowen, James
Journal of the Mechanical Behavior of Biomedical Materials, 36 (pp. 135-142)


Relationship between single and bulk mechanical properties for zeolite ZSM5 spray-dried particles (2014-06-13)
Marigo, M.; Cairns, D. L.; Bowen, J.; Ingram, A. and Stitt, E. H.
Particuology, 14 (pp. 130-138)


The effects of dwell time on focused ion beam machining of silicon (2014-06-01)
Sabouri, A.; Anthony, C. J.; Bowen, J.; Vishnyakov, V. and Prewett, P. D.
Microelectronic Engineering, 121 (pp. 24-26)


Adhesion of perfume-filled microcapsules to model fabric surfaces (2014-04-04)
He, Yanping; Bowen, James; Andrews, James W.; Liu, Min; Smets, Johan and Zhang, Zhibing
Journal of Microencapsulation, 31(5) (pp. 430-439)


In situ-forming robust chitosan-poly(ethylene glycol) hydrogels prepared by copper-free azide–alkyne click reaction for tissue engineering (2014-02-01)
Truong, Vinh X.; Ablett, Matthew P.; Gilbert, Hamish T. J.; Bowen, James; Richardson, Stephen M.; Hoyland, Judith A. and Dove, Andrew P.
Biomaterials Science, 2(2) (pp. 167-175)


A novel method for monitoring mineralisation in hydrogels at the engineered hard–soft tissue interface (2014-01)
Koburger, Susanne; Bannerman, Alistair; Grover, Liam M.; Müller, Frank A.; Bowen, James and Paxton, Jennifer
Biomaterials Science, 2(1) (pp. 41-51)


Experimental and numerical investigation of the effect of pellet size on the adsorption characteristics of activated carbon/ethanol (2014)
Elsayed, A.; Mahmoud, S.; Al-Dadah, R.; Bowen, J. and Kaialy, W.
Energy Procedia, 61 (pp. 2327-2330)


Development of a synovial fluid analogue with bio-relevant rheology for wear testing of orthopaedic implants (2013-12-18)
Smith, Alan M.; Fleming, Leigh; Wudebwe, Uchena; Bowen, James and Grover, Liam M.
Journal of the Mechanical Behavior of Biomedical Materials, 32 (pp. 177-184)


Nitrogen plasma surface modification enhances cellular compatibility of aluminosilicate glass (2013-11-15)
Kaklamani, Georgia; Mehrban, Nazia; Bowen, James; Dong, Hanshan; Grover, Liam and Stamboulis, Artemis
Materials Letters, 111 (pp. 225-229)


Structural changes to resorbable calcium phosphate bioceramic aged in vitro (2013-11-01)
Mehrban, Nazia; Bowen, James; Vorndran, Elke; Gbureck, Uwe and Grover, Liam M.
Colloids and Surfaces B: Biointerfaces, 111 (pp. 469-478)


Measurement of the adhesion between single melamine-formaldehyde resin microparticles and a flat fabric surface using AFM (2013-10-01)
Liu, K. M.; Preece, J. A.; York, D.; Bowen, J. and Zhang, Z.
Journal of Adhesion Science and Technology, 27(9) (pp. 973-987)


The effect of temperature on adhesion forces between surfaces and model foods containing whey protein and sugar (2013-10)
Goode, K. R.; Bowen, J.; Akhtar, N.; Robbins, P. T. and Fryer, P. J.
Journal of Food Engineering, 118(4) (pp. 371-379)


Controlling gold nanoparticle assembly on electron beam-reduced nitrophenyl self-assembled monolayers via electron dose (2013-09-20)
Leigh, Simon J.; Prieto, Jose L.; Bowen, James; Lewis, Scott; Robinson, Alex P.G.; Iqbal, Parvez and Preece, Jon A.
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 433 (pp. 181-190)


Different formation kinetics and photoisomerization behavior of self-assembled monolayers of thiols and dithiolanes bearing azobenzene moieties (2013-07-14)
Yeung, Chun L.; Charlesworth, Scott; Iqbal, Parvez; Bowen, James; Preece, Jon A. and Mendes, Paula M.
Physical Chemistry Chemical Physics, 15(26) (pp. 11014-11024)


Spherical indentation analysis of stress relaxation for thin film viscoelastic materials (2013-07-01)
Cheneler, David; Mehrban, Nazia and Bowen, James
Rheologica Acta, 52(7) (pp. 695-706)


Optimised determination of viscoelastic properties using compliant measurement systems (2013-06-21)
Andrews, James W.; Bowen, James and Cheneler, David
Soft Matter, 9(23) (pp. 5581-5593)


Active screen plasma nitriding enhances cell attachment to polymer surfaces (2013-05-15)
Kaklamani, Georgia; Bowen, James; Mehrban, Nazia; Dong, Hanshan; Grover, Liam M. and Stamboulis, Artemis
Applied Surface Science, 273 (pp. 787-798)


A novel water-based cathode ink formulation (2013-02-06)
Howe, Katie S.; Clark, Ewan R.; Bowen, James and Kendall, Kevin
International Journal of Hydrogen Energy, 38(3) (pp. 1731-1736)


Controlling thin liquid film viscosity via modification of substrate surface chemistry (2013-02-05)
Bowen, James; Cheneler, David and Adams, Michael J.
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 418 (pp. 112-116)


Degradation of polymer films (2013-01-14)
Cheneler, David and Bowen, James
Soft Matter, 9(2) (pp. 344-358)


Investigation of techniques for the measurement of articular cartilage surface roughness (2013-01)
Ghosh, Siddharth; Bowen, James; Jiang, Kyle; Espino, Daniel M. and Shepherd, Duncan E. T.
Micron, 44 (pp. 179-184)


Dielectric properties of pulsed-laser deposited indium tin oxide thin films (2012-12-01)
Giusti, G.; Bowen, J.; Ramasse, Q.; Rey, G.; Blackburn, E.; Tian, L.; Jones, I. P. and Abell, J. S.
Thin Solid Films, 524 (pp. 249-256)


Rapid manufacture of monolithic micro-actuated forceps inspired by echinoderm pedicellariae (2012-12)
Leigh, S. J.; Bowen, J.; Purssell, C. P.; Covington, J. A.; Billson, D. R. and Hutchins, D. A.
Bioinspiration & Biomimetics, 7, Article 44001(4)


A dynamic model of the jump-to phenomenon during AFM analysis (2012-11-16)
Bowen, James and Cheneler, David
Langmuir, 28(50) (pp. 17273-17286)


Direct e-beam lithography of PDMS (2012-09)
Bowen, J.; Cheneler, D. and Robinson, A. P. G.
Microelectronic Engineering, 97 (pp. 34-37)


Prediction of inter-particle adhesion force from surface energy and surface roughness (2012-04-12)
Jallo, Laila J.; Chen, Yuhua; Bowen, James; Etzler, Frank and Dave, Rajesh
Journal of Adhesion Science and Technology, 25(4-5) (pp. 367-384)


Adhesion of alumina surfaces through confined water layers containing various molecules (2012-02-14)
Rossetto, Hebert L.; Bowen, James and Kendall, Kevin
Langmuir, 28(10) (pp. 4648-4653)


Manufacturing of agarose-based chromatographic adsorbents – effect of ionic strength and cooling conditions on particle structure and mechanical strength (2012-02-01)
Ioannidis, Nicolas; Bowen, James; Pacek, Andrzej and Zhang, Zhibing
Journal of Colloid and Interface Science, 367(1) (pp. 153-160)


Characterisation of spin coated engineered Escherichia coli biofilms using atomic force microscopy (2012-01-01)
Tsoligkas, Andreas N.; Bowen, James; Winn, Michael; Goss, Rebecca J. M.; Overton, Tim W. and Simmons, Mark J. H.
Colloids and Surfaces B: Biointerfaces, 89 (pp. 152-160)


Residual stress analysis of all perovskite oxide cantilevers (2011-12)
Vasta, Giuseppe; Jackson, Timothy J.; Frommhold, Andreas; Bowen, James and Tarte, Edward J.
Journal of Electroceramics, 27(3-4) (pp. 176-188)


Comparing physicochemical properties of printed and hand cast biocements designed for ligament replacement (2011-10-25)
Mehrban, N.; Paxton, J. Z.; Bowen, J.; Bolarinwa, A.; Vorndran, E.; Gbureck, U. and Grover, L. M.
Advances in Applied Ceramics, 110(3) (pp. 162-167)


Application of colloid probe atomic force microscopy to the adhesion of thin films of viscous and viscoelastic silicone fluids (2011-09-20)
Bowen, James; Cheneler, David; Andrews, James W.; Avery, Andrew R.; Zhang, Zhibing; Ward, Michael C. L. and Adams, Michael J.
Langmuir, 27(18) (pp. 11489-11500)


Micro squeeze flow rheometer for high frequency analysis of nano-litre volumes of viscoelastic fluid (2011-08)
Cheneler, D.; Bowen, J.; Ward, M. C. L. and Adams, M. J.
Microelectronic Engineering, 88(8) (pp. 1726-1729)


Fabrication and analysis of cylindrical resin AFM microcantilevers (2011-07)
Cheneler, D.; Bowen, J.; Leigh, S. J.; Purssell, C. P.; Billson, D. R.; Hutchins, D. A. and Ward, M. C. L.
Ultramicroscopy, 111(8) (pp. 1214-1223)


A miniature flow sensor fabricated by micro-stereolithography employing a magnetite/acrylic nanocomposite resin (2011-07)
Leigh, S. J.; Purssell, C. P.; Bowen, J.; Hutchins, D. A.; Covington, J. A. and Billson, D. R.
Sensors and Actuators A: Physical, 168(1) (pp. 66-71)


Engineering biofilms for biocatalysis (2011-06-14)
Tsoligkas, Andreas N.; Winn, Michael; Bowen, James; Overton, Tim W.; Simmons, Mark J. H. and Goss, Rebecca J. M.
ChemBioChem, 12(9) (pp. 1391-1395)


Principles of a micro squeeze flow rheometer for the analysis of extremely small volumes of liquid (2011-04)
Cheneler, D.; Bowen, J.; Ward, M. C. L. and Adams, M. J.
Journal of Micromechanics and Microengineering, 21, Article 45030(4)


Characteristics and durability of fluoropolymer thin films (2011-04)
Cheneler, David; Bowen, James; Evans, Stephen D.; Górzny, Marcin; Adams, Michael J. and Ward, Michael C.L.
Polymer Degradation and Stability, 96(4) (pp. 561-565)


Matching the nano- to the meso-scale: measuring deposit–surface interactions with atomic force microscopy and micromanipulation (2010-12)
Akhtar, N.; Bowen, J.; Asteriadou, K.; Robbins, P. T.; Zhang, Z. and Fryer, P. J.
Food and Bioproducts Processing, 88(4) (pp. 341-348)


Nanodots induced columnar growth of YBa2Cu3Ox films (2010-12)
Mikheenko, P.; Tanner, J. L.; Bowen, J.; Sarkar, A.; Dang, V.-S.; Abell, J. S. and Crisan, A.
Physica C: Superconductivity, 470(Sup.1) (S234-S236)


On the calibration of rectangular atomic force microscope cantilevers modified by particle attachment and lamination (2010-11)
Bowen, James; Cheneler, David; Walliman, Dominic; Arkless, Stuart G; Zhang, Zhibing; Ward, Michael C. L. and Adams, Michael J.
Measurement Science and Technology, 21, Article 115106(11)


Effect of plasma surface modification on the biocompatibility of UHMWPE (2010-10)
Kaklamani, G.; Mehrban, N.; Chen, J.; Bowen, J.; Dong, H.; Grover, L. and Stamboulis, A.
Biomedical Materials, 5, Article 54102(5)


Pinning potential in thick PrBa2Cu3Ox/YBa2Cu3O7−δ quasi-multilayers (2009-11-12)
Crisan, A.; Dang, V. S.; Mikheenko, P.; Tse, Y. Y.; Sarkar, A.; Bowen, J. and Abell, J. S.
Physica C, 470(1) (pp. 55-60)


Physicochemical properties of (Ethylene Glycol)-Containing Self-Assembled Monolayers Relevant for Protein and Algal Cell Resistance (2009-09-01)
Schilp, Soeren; Rosenhahn, Axel; Pettitt, Michala E.; Bowen, James; Callow, Maureen E.; Callow, James A. and Grunze, Michael
Langmuir, 25(17) (pp. 10077-10082)


Microstructure–property relationships in thin film ITO (2009-06-06)
Giusti, G.; Tian, L.; Jones, I. P..; Abell, J. S. and Bowen, J.
Thin Solid Films, 518(4) (pp. 1140-1144)


The adhesive properties of pyridine-terminated self-assembled monolayers (2009-05-01)
Bowen, James; Manickam, Mayandithevar; Iqbal, Parvez; Evans, Stephen D.; Critchley, Kevin; Preece, Jon A. and Kendall, Kevin
Thin Solid Films, 517(13) (pp. 3806-3812)


The pH-dependent adhesion of nanoparticles to self-assembled monolayers on gold (2008-03-31)
Bowen, James; Manickam, Mayandithevar; Evans, Stephen D.; Critchley, Kevin; Kendall, Kevin and Preece, Jon A.
Thin Solid Films, 516(10) (pp. 2987-2999)


AFM characterisation of silicon-on-insulator push-in plates for Casimir force measurements (2008-03-11)
Anthony, C. J.; Bowen, J.; Torricelli, G.; Carter, E. L.; Ward, M. C. L. and Binns, C.
Micro & Nano Letters, 3(1) (pp. 7-11)


A micromagnetoflowcell for microfluidic measurements (2008-02-01)
Lo, C. S.; Prewett, P. D.; Davies, G. J.; Bowen, J. and Vanner, K.
Microelectronic Engineering, 85(5-6) (pp. 1062-1065)


Fabrication of a nanoparticle gradient substrate by thermochemical manipulation of an ester functionalized SAM (2007-12-28)
Iqbal, Parvez; Critchley, Kevin; Bowen, James; Attwood, David; Tunnicliffe, David; Evans, Stephen D. and Preece, Jon A.
Journal of Materials Chemistry, 17(48) (pp. 5097-5110)


The influence of surface lubricity on the adhesion of Navicula perminuta and Ulva linza to alkanethiol self-assembled monolayers (2007-06-22)
Bowen, J.; Pettitt, M. E.; Kendall, K.; Leggett, G. J.; Preece, J. A.; Callow, M. E. and Callow, J. A.
Journal of The Royal Society Interface, 4(14) (pp. 473-477)


Monitoring biomineralization of biomaterials in vivo (2016-11-14)
Mehrban, N. and Bowen, J.
In: Narayan, Roger J. ed. Monitoring and Evaluation of Biomaterials and their Performance In Vivo. Woodhead Publishing Series in Biomaterials (pp. 81-110)
ISBN : 9780081006030 | Publisher : Elsevier


Rebound of a particle from a solid surface with a viscous or nonlinear viscoelastic liquid film in the contact zone (2012-08-06)
Bowen, James; Cheneler, David; Andrews, James W.; Wu, Chuan-Yu; Ward, Michael C. L. and Adams, Michael J.
In: Wu, Chuan-Yu ed. Discrete Element Modelling of Particulate Media. Special publication (339) (pp. 86-94)
ISBN : 978-1-84973-360-1 | Publisher : Royal Society of Chemistry | Published : Cambridge, UK


The influence of wetting on the buoyancy of particles (2011-11-25)
Bowen, James; Cheneler, David; Ward, Michael C. L. and Adams, Michael J.
In: Wu, C. Y. and Ge, W. eds. Particulate Materials: Synthesis, Characterisation, Processing and Modelling. Special publication (334) (pp. 213-218)
ISBN : 978-1-84973-366-3 | Publisher : Royal Society of Chemistry | Published : Cambridge, UK


Manufacture and calibration of high stiffness AFM cantilevers (2024)
Bowen, James; Cheneler, David and Vicary, James
In : European Microscopy Congress 2024 (25-30 Aug 2024, Copenhagen, Denmark)


Solvent-induced softening of polymethyl methacrylate surfaces (2024)
Bowen, James; Collinson, Simon and Vicary, James
In : European Microscopy Congress 2024 (25-30 Aug 2024, Copenhagen)


Nanoscale tribology of hair fibres over large displacements (2024)
Bowen, James
In : European Microscopy Congress 2024 (25-30 Aug 2024, Copenhagen, Denmark)


Plug and play nanoparticles: functionalization of octa-alkyne silsesquioxane nanocages (2021-06-03)
Bowen, James; Mehrban, Nazia; El Aziz, Youssef; Birchall, Martin and Taylor, Peter
In : THERMEC 2021 (1-5 Jun 2021, Online)


Nanoscale tribology over large displacements (2021-04-28)
Bowen, James
In : 5th International Conference on BioTribology (ICoBT 2021) (26-28 Apr 2021, Online)


Rapid assessment of surface topography via non-destructive acoustic testing (2021-04-27)
Bowen, James; Dong, Yishan; Taherzadeh, Shahram and Sharp, David B.
In : 23rd International Conference on Wear of Materials (26-29 Apr 2021, Online)


Microwave Heating Demonstrator (MHD) payload – for fabricating construction components and extracting resources (2021-04-19)
Lim, S.; Garbayo, A.; Reeve, S.; Lekuona, E.; Morse, A.; Le Toux, T.; Bowen, J. and Anand, M.
In : Space Resources Week (19-22 Apr 2021, Luxemburg (Online))


Manufacture and calibration of high stiffness AFM cantilevers (2021)
Bowen, James; Cheneler, David and Vicary, James
In : Nanometrology/Nanotech France 2021 (23-25 Jun 2021, Online)


Nanotechnology in 21st Century Healthcare Research (2021)
Bowen, James
In : 21st Century Translational Healthcare Research Symposium (29 Sep 2021-1 Oct 2021, Online)


Investigation of micro-textures and strengths of microwave heated samples of lunar simulant JSC-1A under different input powers (2020-05-12)
Lim, S.; Bowen, J.; Anand, M.; Degli-Alessandrini, G.; Levin Prabhu, V.; Morse, A.D. and Cowley, Aidan
In : European Lunar Symposium (ELS) 2020 (12-14 May 2020, Virtual)


A Microwave Heating Demonstrator (MHD) payload concept for lunar construction and volatiles extraction (2020-05-12)
Lim, S.; Reeve, S.; Morse, A.D.; Garbayo, A.; Bowen, J. and Anand, M.
In : European Lunar Symposium (ELS) 2020 (12-14 May 2020, Virtual)


Manufacture and calibration of high stiffness AFM cantilevers (2020)
Bowen, James; Cheneler, David and Vicary, James
In : Virtual RMS AFM & SPM Meeting 2020 (3-4 Nov 2020, Online)


Microwave heating experiment of lunar simulant (JSC-1A) using a bespoke industrial microwave apparatus (2019-05-23)
Lim, Sungwoo; Jiang, Yachen; Morse, Andrew; Anand, Mahesh; Bowen, James and Holland, Andrew
In : European Lunar Symposium (ELS) 2019 (21-23 May 2019, Manchester, United Kingdom)


Design and synthesis of a new class of biomaterials towards control of cell behaviour and tissue integration (2019)
Mehrban, N.; Birchall, M.A.; Bowen, James; El Aziz, Youssef; Woolfson, D.N. and Taylor, Peter
In : Joint Meeting of the Royal-Society-of-Medicine / Annual Meeting of the Society-of-Academic-and-Research-Surgery (08 Jan 2019, Royal Soc Med, London, ENGLAND) (pp. 18-18)


Assessing engineered materials via non-destructive impact acoustics (2019)
Dong, Yishan; Taherzadeh, Shahram; Sharp, David B and Bowen, James
In : Proceedings of the 23rd International Congress on Acoustics : integrating 4th EAA Euroregio 2019 : 9-13 September 2019 in Aachen, Germany (9-13 Sep 2019, Aachen, Germany) (pp. 2588-2595)


Numerical modelling of microwave sintering of lunar simulants under near lunar atmospheric condition (2018-05-14)
Lim, S.; Levin Prabhu, V.; Anand, M.; Bowen, J.; Morse, A. and Holland, A.
In : European Lunar Symposium (ELS) 2018 (13-16 May 2018, Toulouse, France)


Microwave Heating of Lunar Simulants JSC-1A and NU-LHT-3M: Experimental And Theoretical Analysis (2018-05-14)
Prabhu, V. L.; Lim, S.; Bowen, J.; Cowley, A.; Katrib, J.; Dodds, C. and Anand, M.
In : European Lunar Symposium (ELS) (13-16 May 2018, Toulouse, France)


Spin-on-carbon hard masks utilising fullerene derivatives (2016-03-25)
Bowen, Alan G.; Frommhold, Andreas; Lada, Tom; Bowen, J.; el Otell, Z. and Robinson, Alex P. G.
In : SPIE Advanced Lithography 2016 (21-25 Feb 2016, San Jose, CA, USA)


In vitro performance of dye-loaded microsphere-based controlled release technologies synthesized via electrospray atomization (2015-11-23)
Malik, S.; Ng, W.; Bowen, J.; Tang, J.; Gomez, A.; Kenyon, A. J. and Day, R. M.
In : 3rd International Conference on Nanotechnology in Medicine (23-25 Nov 2015, Manchester, UK)


Predicting the behaviour of micro/nanoparticles in lung lining fluid (2015-11-12)
Bowen, James; Cheneler, David and Andrews, James W.
In : Annual Aerosol Society Conference 2015 (12 Nov 2015, Birmingham, UK)


Multiscale patterning of nanocomposite polyelectrolyte/nanoparticle films using inkjet printing and AFM scratching (2015-11-10)
Bowen, James; Leigh, Simon J. and Preece, Jon A.
In : Science of Inkjet and Printed Droplets 2015 (10 Nov 2015, London, UK)


The effects of corrosion, fatigue and fatigue corrosion on ITO/Ag/ITO-coated polymer substrates used in solar cell applications (2015-10-27)
Mohammed, Dilveen W; Sierros, Konstantinos A; Bowen, James and Kukureka, Stephen N
In : 2nd Asian-European Symposium on Organic Optoelectronics (27-29 Oct 2015, Edinburgh, UK)


The adhesive properties of viscoelastic liquid films (2015-10-15)
Bowen, James; Cheneler, David and Andrews, James W
In : UK Materials Characterisation Seminar 2015 (15 Oct 2015, Teddington, UK)


Multiscale structuring of materials - a hybrid additive, subtractive and directed assembly approach (2015-09-16)
Leigh, Simon J; Bowen, James and Preece, Jon A
In : Recent Appointees in Materials Science 2015 (16-17 Sep 2015, Warwick, UK)


Electrospray synthesis of PLGA TIPS microspheres (2015-09-06)
Malik, S. A.; Ng, W. H.; Bowen, J.; Tang, J.; Gomez, A.; Kenyon, A. J. and Day, R. M.
In : European Aerosol Conference (6-11 Sep 2015, Milan, Italy)


Functionalization of biomedical surfaces by peptide aptamers (2015-08-30)
Rodriguez, Gabriela Melo; Bowen, James and Stamboulis, Artemis
In : 27th European Conference on Biomaterials (30 Aug - 3 Sep 2015, Krakow, Poland)


Fullerene derivative based spin-on-carbon hard masks for advanced lithographic applications (2015-07-15)
Frommhold, A.; Brown, A. G.; Lada, T.; Bowen, J. and Robinson, A. P. G.
In : Fullerenes – Past, Present and Future (15-16 Jul 2015, London, UK)


Nano-hydroxyapatite deposition on titanium using peptide aptamers (2015-06-25)
Rodriguez, Gabriela; Bowen, James and Stamboulis, Artemis
In : 14th Annual Conference of the UK Society for Biomaterials (25-26 Jun 2015, Coleraine, UK)


Electrospray synthesis of PLGA TIPS microspheres (2015-06-15)
Malik, S. A.; Ng, W. H.; Bowen, J.; Tang, J.; Gomez, A.; Kenyon, A. J. and Day, R. M.
In : Aerosol Technology 2015 (15-17 Jun 2015, Tampere, Finland)


High temperature reliability of power module substrates (2015-05-19)
Hamilton, Dean P.; Mills, Liam; Bowen, James; Jennings, Michael R. and Mawby, Philip A.
In : PCIM Europe 2015 (19-20 May 2015, Nuremburg, Germany)


Failure behaviour of AZO/Ag/AZO multilayers on PEN substrates for flexible electronic devices (2015-04-20)
Mohammed, Dilveen W.; Elhamali, S.; Koutsogeorgis, D.; Bowen, James and Kukureka, Stephen N.
In : 42nd International Conference on Metallurgical Coatings and Thin Films (20-24 Apr 2015, San Diego, USA)


Electromechanical reliability of ITO/Ag/ITO multilayer coated pet substrate for optoelectronic application (2015-04-13)
Mohammed, D. W.; Bowen, J. and Kukureka, S. N.
In : ICAMST 2015: 17th International Conference on Advanced Materials Science and Technology (13-14 Apr 2015, Venice, Italy)


Functionalization of biomedical surfaces by peptide aptamers (2015-03-30)
Rodriguez, Gabriela Melo; Bowen, James and Stamboulis, Artemis
In : Interdisciplinary Surface Science Conference (ISSC-20) (30 Mar - 2 Apr 2015, Birmingham, UK)


Adhesive polymeric thin film coatings as a method of immobilization of antibacterial agents on the surface of metallic implants (2015-03-30)
Trzcińska, Zuzanna; Bowen, James; Grossin, David; Peacock, Anna F. A. and Stamboulis, Artemis
In : Interdisciplinary Surface Science Conference (ISSC-20) (30 Mar - 2 Apr 2015, Birmingham, UK)


A sticky tale: sample preparation technique determines cell surface receptor mobility and adhesion (2014-12-13)
Müller, Thomas; Marshall, Jennifer; Dehghani, Hamid; Bowen, James and Toellner, Kai-Michael
In : 6th AFMBioMed Conference (13-17 Dec 2014, San Diego, USA)


Pixel spacing effects for nanofabrication using focused ion beam (2014-09-22)
Sabouri, Aydin; Anthony, Carl J.; Prewett, Philip D. and Bowen, James
In : 40th International Conference on Micro & Nano Engineering (22-26 Sep 2014, Lausanne, Switzerland)


Fabrication of double ended tuning fork using ALD Al2O3 as a hard mask (2014-09-22)
Mahmoodi, Nasim; Sabouri, Aydin; Anthony, Carl J.; Bowen, James and Mendes, Paula M.
In : 40th International Conference on Micro & Nano Engineering (22-26 Sep 2014, Lausanne, Switzerland)


Elucidating the biological role of soluble silicon in early bone mineralisation (2014-08-31)
Birdi, Gurpreet; Shelton, Richard M.; Bowen, James; Oppenheimer, Pola Goldberg and Grover, Liam M.
In : 26th European Conference on Biomaterials (31 Aug - 3 Sep 2014, Liverpool, UK)


Investigation of efficient adsorbents using transient analysis of adsorption chillers with Simulink (2014-08-11)
Elsayed, Ahmed; Al-Dadah, Raya; Mahmoud, Saad; Elshaer, Amr and Bowen, James
In : International Conference on Heat Transfer and Fluid Flow (HTFF'14) (11-12 Aug 2014, Prague, Czech Republic)


Systems for measuring B cell receptor affinity maturation in germinal centres (2014-06-26)
Müller, Thomas; Marshall, Jennifer; Dehghani, Hamid; Bowen, James and Toellner, Kai-Michael
In : ID2 Inter-Disciplinary Inter-DTC (26-27 Jun 2014, Oxford, UK)


Measuring viscoelastic properties using compliant systems (2014-04-28)
Andrews, James W.; Cheneler, David and Bowen, James
In : Cell Adhesion Century: Culture Breakthrough (28-29 Apr 2014, London, UK)


Adhesion attenuation and enhancement in aqueous solutions (2014-04-28)
Bowen, James; Rossetto, Herbert L. and Kendall, Kevin
In : Cell Adhesion Century: Culture Breakthrough (28-29 Apr 2014, London, UK)


Angular effects in focused ion beam milling of silicon (2013-09-16)
Sabouri, Aydin; Anthony, Carl; Prewett, Philip and Bowen, James
In : 39th International Conference on Micro and Nano Engineering (16-19 Sep 2013, London, UK)


Effects of focused ion beam dwell time on nano fabrication (2013-09-16)
Sabouri, Aydin; Anthony, Carl; Prewett, Philip and Bowen, James
In : 39th International Conference on Micro and Nano Engineering (16-19 Sep 2013, London, UK)


The release of orthosilicic acid from silicon containing biomaterials and its effect on collagen fibril formation in vitro (2013-07-24)
Birdi, Gurpreet; Bowen, James; Smith, Alan M.; Shelton, Richard Mark and Grover, Liam
In : 12th Annual Conference of the UK Society for Biomaterials (24-25 Jul 2013, Birmingham, UK)


Monitoring mineralisation in hydrogels at the engineered hard/soft tissue interface (2013-07-24)
Koburger, Susanne; Bannerman, Alistair; Grover, Liam M; Müller, Frank A and Bowen, James
In : 12th Annual Conference of the UK Society for Biomaterials (24-25 Jul 2013, Birmingham, UK)


Living life on the edge: unique nano-structures on the guillemot eggshell assist with nesting in a harsh environment (2013-07-05)
Portugal, Steven J.; Bowen, James; Maurer, Golo and Cassey, Phillip
In : Society for Experimental Biology Annual Main Meeting 2013 (3-6 Jul 2013, Valencia, Spain)


NEMS based tactile sensing in an artificial finger (2013-06-18)
Adams, Michael J.; Anthony, Carl J.; Bowen, James; Cheneler, David; Grover, Liam M.; Kaklamani, Georgia; Carrozza, M. C.; Oddo, C. M.; Pape, L. and Kazerounian, S.
In : EuroNanoForum 2013 (18-20 Jun 2013, Dublin, Ireland)


Towards rapid manufacture of externally gelated tissue analogues (2013-06-16)
Kaklamani, Georgia; Cheneler, David; Bowen, James; Anthony, Carl J.; Grover, Liam M. and Adams, Michael J.
In : 4th International Conference from Nanoparticles and Nanomaterials to Nanodevices and Nanosystems (16-20 Jun 2013, Corfu, Greece)


Characterization of microcapsule adhesion on cellulose film by a flow chamber and AFM (2013-04-21)
He, Yanping; Bowen, James; Liu, Min; Smets, Johan and Zhang, Zhibing
In : 9th European Congress of Chemical Engineering (21-25 Apr 2013, The Hague, The Netherlands)


Overcoming Parkinson’s disease: direct nose-to-brain delivery of amantadine (2013-04-16)
Lungare, Shital; Bowen, James and Badhan, Raj Kumar Singh
In : UK & Ireland Controlled Release Society Annual Symposium (16 Apr 2013, Reading, UK)


The effect of aperture size on gigaseal formation (2013-02-02)
Malboubi, Majid; Behroozi, Mohammad; Bowen, James; Chirazi, Mahmoud; Charras, Guillaume and Jiang, Kyle
In : 57th Annual Meeting of the Biophysical Society (2-6 Feb 2013, Philadelphia, USA)


Optimisation of nanoscale surface topography analysis (2012-12-14)
Bowen, James and Cheneler, David
In : RSC Postgraduate Symposium on Nanotechnology (14 Dec 2012, Birmingham, UK)


Surface functionalisation of silicon-substituted apatite xerogels (2012-06-01)
Hadley, Martin J.; Jiang, Peih-Jeng; Mendes, Paula M.; Rowson, Neil A.; Bowen, James and Grover, Liam M.
In : 9th World Biomaterials Congress (1-5 Jun 2012, Chengdu, China)


In vitro formation and maturation of a hard/soft tissue interface (2012-06-01)
Paxton, Jennifer Z.; Bannerman, Alistair; Koburger, Susanne; Tan, Yanni; Bowen, James; Dehghani, Hamid and Grover, Liam M.
In : 9th World Biomaterials Congress (1-5 Jun 2012, Chengdu, China)


Liquid bridges (2012-03-29)
Adams, Michael J.; Bowen, James; Cheneler, David; Zhang, Zhibing; Andrews, James W.; Ward, Michael C. L. and Avery, Andrew R.
In : International Symposium on Discrete Element Modelling of Particulate Media (29-30 Mar 2012, Birmingham, UK)


Direct e-beam lithography of PDMS (2011-09-19)
Bowen, J.; Cheneler, D. and Robinson, A. P. G.
In : 37th International Conference on Micro and Nano Engineering (19-22 Sep 2011, Berlin, Germany)


Friction of hair fibres: effects of load, speed and sliding direction (2011-09-18)
Johnson, S. A.; Avery, A. R.; Bowen, J. and Adams, M. J.
In : 1st International Conference on BioTribology (ICoBT 2011) (18-21 Sep 2011, London, UK)


Investigation of adhesion between perfume microcapsules and cellulose surface by atomic force microscopy (2011-09-17)
He, Yanping; Bowen, James; Liu, Min; Vansteenwinckel, Pascal; Smets, Johan; Preece, Jon A. and Zhang, Zhibing
In : The 18th Joint Annual Conference of CSCST-SCI (17 Sep 2011, Cambridge, UK)


Micro-stereolithography (MSL) employing a polymer/magnetite nanocomposite for digital manufacturing of functional flow sensors (2011-07-04)
Leigh, Simon; Purssell, Christopher; Bowen, James; Covington, James; Billson, Duncan and Hutchins, David
In : Tenth International Conference on Materials Chemistry (MC10) (4-7 Jul 2011, Manchester, UK)


The influence of wetting on the buoyancy of particles (2011-07-03)
Bowen, James; Cheneler, David; Ward, Mike and Adams, Michael J
In : UK-China Particle Technology Forum III (3-6 Jul 2011, Birmingham, UK)


The measurement and analysis of the adhesion arising from non-Newtonian liquid bridges (2011-06-20)
Adams, Mike; Bowen, James; Cheneler, David; Avery, Andrew and Zhang, Zhibing
In : 5th International Granulation Workshop (20 Jun 2011, Lausanne, Switzerland)


Manufacturing of agarose-based chromatographic adsorbents with controlled pore and particle size (2011-05-01)
Ioannidis, Nicolas; Pacek, Andrzej W.; Bowen, James and Zhang, Zhibing
In : 69th Annual Technical Conference of the Society of Plastics Engineers 2011 (ANTEC 2011) (1-5 May 2011, Boston, USA) (pp. 1025-1031)


New multilayer architectures for piezoelectric BaTiO3 cantilever systems (2011-04-25)
Vasta, Giuseppe; Jackson, Tim J.; Bowen, James and Tarte, Edward J.
In : 2011 Materials Research Society Spring Meeting (25-29 Apr 2011, San Francisco, UK)


Micro squeeze flow rheometer for high frequency analysis of nano-litre volumes of viscoelastic fluid (2010-09-19)
Cheneler, David; Bowen, James; Ward, Michael C. L. and Adams, Michael J.
In : 36th International Conference on Micro & Nano Engineering (19-22 Sep 2010, Genoa, Italy)


In vitro ageing of 3D printed brushite cement in culture media (2010-07-01)
Mehrban, Nazia; Paxton, Jennifer Z.; Bowen, James; Vorndran, Elke; Gbureck, Uwe and Grover, Liam M.
In : 9th Annual Conference of the UK Society for Biomaterials (1-2 Jul 2010, Glasgow, UK)


Adhesion force prediction for fine particles from surface energy and surface roughness measurements (2010-04-19)
Jallo, Laila J.; Chen, Yuhua; Han, Xi; Bowen, James; Etzler, Frank and Davé, Rajesh
In : International Symposium on Surface Science Aspects of Pharmaceutical Science, Pharmacology, Cosmetics and Biotechnology (19-21 Apr 2010, Danbury, Connecticut, USA)


Microstructure and dielectric function modelling by spectroscopic ellipsometry and energy electron loss spectroscopy of In2O3:Sn thin films (2010-03-11)
Giusti, Gael; Bowen, James; Abell, J. Stuart and Jones, Ian P.
In : Frontiers in EELS (11-12 Mar 2010, Vienna, Austria)


Effect of active screen plasma nitriding on the biocompatibility of UHMWPE surfaces (2010-01-04)
Kaklamani, Georgia; Mehrban, Nazia; Bowen, James; Grover, Liam M.; Dong, Hanshan and Stamboulis, Artemis
In : 2nd International Symposium on Surface and Interface of Biomaterials (4-6 Jan 2010, Hong Kong)


Surface modification of silicon substituted apatite (2009-07-02)
Jiang, Peih-Jeng; Mendes, Paula M.; Bowen, James and Grover, Liam M.
In : 8th Annual Conference of the UK Society for Biomaterials (2-3 Jul 2009, Newtownabbey, UK)


On the capillary/viscous force transition in pendular liquid bridges (2009-06-24)
Bowen, James; Cheneler, David; Zhang, Zhibing; Ward, Michael C. L. and Adams, Michael J.
In : 9th International Symposium on Agglomeration (24-26 Jun 2009, Sheffield, UK)


Structural, electrical and optical properties of Si-doped ZnO thin films grown by pulsed laser deposition (2009-03-15)
Fereshteh-Saniee, Nessa; Abell, J. Stuart and Bowen, James
In : First International Conference on Multifunctional, Hybrid and Nanomaterials (15-19 Mar 2009, Tours, France)


FIB direct write of ALD Al2O3 mask for silicon DRIE (2008-09-07)
Anthony, Carl J.; Bowen, James; Puurunen, R. L.; Dekker, J.; Prewett, Philip D.; Ward, Michael C. L.; Teng, Jason and Carter, Emma L.
In : 22nd International Conference Eurosensors (7-10 Sep 2008, Dresden, Germany)


Fabrication of a metamaterial to modify the Casimir force (2008-07-16)
Carter, Emma L.; Bowen, James; Piroszhenko, I.; Toricelli, G.; Ward, Michael C. L. and Anthony, Carl J.
In : 1st International Conference on Nanomanufacturing (14-16 Jul 2008, Singapore)


Investigating the fundamental interactions between industrially relevant materials and the ingredients of toothpaste using atomic force microscopy (2007-11-14)
Akhtar, Noreen R; Bowen, James and Fryer, Peter J
In : EFFoST/EHEDG Joint Conference (14-16 Nov 2007, Lisbon, Portugal)


Life in the slip lane: the effect of molecular level friction on algal adhesion (2006-07-23)
Pettitt, M. E.; Bowen, J.; Callow, M. E.; Callow, J. A.; Preece, J. A. and Leggett, G. J.
In : 13th International Congress on Marine Corrosion and Biofouling (23-28 Jul 2006, Rio de Janeiro, Brazil)


BioNanoAdhesion (2004-11-01)
Bowen, James; Manickam, Mayandithevar; Kendall, Kevin and Preece, Jon A.
In : ACORN Annual Event (1-2 Nov 2004, Manchester, UK)


A model for nanoparticle gene delivery systems (2003-11-11)
Bowen, James; Manickam, Mayandithevar; Rotov, Mikhail; Kendall, Kevin and Preece, Jon A.
In : ACORN Annual Event (11-12 Nov 2003, Manchester, UK)


BioNanoAdhesion: atomic force microscopy study of the electrostatic properties of pyridine-and imidazole-based polycationic surfaces (2003-04-08)
Manickam, M.; Bowen, J.; Rotov, M.; Preece, J. A. and Kendall, K.
In : IMPACT Faraday Partnership Annual Event (8 Apr 2003, London, UK)


Accurate micron-scale modification of AFM cantilevers (2002-12-17)
Bowen, James; Rotov, Mikhail; Kendall, Kevin and Preece, Jon A.
In : Nanomanufacturing Symposium (17 Dec 2002, Cranfield, UK)