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Browsing publications by Dr John Hedley.

Newcastle AuthorsTitleYearFull text
Davut Izci
Dr John Hedley
Fractional Order PID Design based on Novel Improved Slime Mould Algorithm2022
Davut Izci
Dr John Hedley
Performance evaluation of a novel improved slime mould algorithm for direct current motor and automatic voltage regulator systems2022
Zeyad Al-Shibaany
Dr John Hedley
Laser micromachining of Lithium niobate-based resonant sensors towards medical devices applications2020
Dr John Hedley
FumeBot: A Deep Convolutional Neural Network Controlled Robot2019
Dr Barry Gallacher
Emeritus Professor James Burdess
Dr Zhongxu Hu
Dr Harriet Grigg
Dr Carl Dale
et al.
Experimental verification of a quasi-trapped degenerate mode magnetic acoustic resonator2018
Dr Raushan Nurdillayeva
Atsinafe Oshido
Tom Bamford
Dr Osama El-Zubir
Professor Andrew Houlton
et al.
Inkjet printing and electrical characterisation of DNA - templated cadmium sulfide nanowires2018
Davut Izci
Dr Carl Dale
Dr Neil Keegan
Dr John Hedley
The Construction of a Graphene Hall Effect Magnetometer2018
Davut Izci
Dr Carl Dale
Dr Neil Keegan
Dr John Hedley
Design and construction of a high sensitive graphene magnetosensing system2017
Ivan Torres Cordova
Dr Lucy Eland
Dr Chris Redfern
Dr John Hedley
Design of a Mems device for studying cell migration and differentiation2017
Hayder Ashelaish
Dr John Hedley
Dr Neil Keegan
High radio frequency biosensor for a nano-concentration detection of the label free Prostate Specific Antigen cancerous cells2017
Sinziana Popescu
Dr Carl Dale
Dr Neil Keegan
Dr John Hedley
Rapid Prototyping of a Low-cost Graphene-based Impedimetric Biosensor2017
Emeritus Professor James Burdess
Dr Barry Gallacher
Dr Harriet Grigg
Dr Zhongxu Hu
Dr Carl Dale
et al.
The theory of a trapped degenerate mode resonator2017
Dr Anders Barlow
Sinziana Popescu
Dr Naoko Sano
Dr John Hedley
Professor Peter Cumpson
et al.
Chemically specific identification of carbon in XPS imaging using Multivariate Auger Feature Imaging (MAFI)2016
Dr Michael Lau
Dr Edwin Foo
Dr John Hedley
Development of a Robotic Waiter System2016
Dr Dehong Huo
Dr Zi Jie Choong
Yilun Shi
Dr John Hedley
Yuanyi Zhao
et al.
Diamond Micro-milling of Lithium Niobate for Sensing applications2016
Sinziana Popescu
Dr Anders Barlow
Sami Ramadan
Srinivas Ganti
Professor Biswjit Ghosh
et al.
Electroless Nickel Deposition: an Alternative for Graphene Contacting2016
Dr Carl Dale
Dr Chen Fu
Dr Harriet Grigg
Jane Spoors
Emeritus Professor Calum McNeil
et al.
Novel non-planar SAW transducers for next generation biological sensors2016
Dr Zhongxu Hu
Dr John Hedley
Dr Neil Keegan
Julia Spoors
Dr Barry Gallacher
et al.
One-port Electronic Detection Strategies for Improving Sensitivity in Piezoelectric Resonant Sensor Measurements2016
Zeyad Al-Shibaany
Dr Zi Jie Choong
Dr Dehong Huo
Dr John Hedley
Dr Zhongxu Hu
et al.
CNC Machining of Lithium Niobate for Rapid Prototyping of Sensors2015
Zeyad Al-Shibaany
Dr John Hedley
Dr Zhongxu Hu
Degenerate Modes of Operation in Lithium Niobate Sensors2015
Robert Swierczewski
Dr John Hedley
Dr Chris Redfern
High-resolution micromechanical measurement in real time of forces exerted by living cells2015
Yilun Shi
Dr Dehong Huo
Dr Yan Zhao
Zeyad Al-Shibaany
Dr John Hedley
et al.
Investigation of micro milling of lithium niobate for biosensor applications2015
Katie Griffiths
Dr Carl Dale
Dr John Hedley
Dr Neil Keegan
Laser-scribed graphene presents an opportunity to print a new generation of disposable electrochemical sensors2014
Zeyad Al-Shibaany
Dr John Hedley
Dr Dehong Huo
Dr Zhongxu Hu
Micromachining Lithium Niobate for Rapid Prototyping of Resonant Biosensors2014
Dr Javier Vazquez del Real
Dr John Hedley
Dr Mark Birch
Dr Chris Redfern
A microsystem for real time high resolution measurement of cell forces2013
Dr Zhongxu Hu
Dr John Hedley
Dr Neil Keegan
Julia Spoors
Dr Bill Waugh
et al.
Design, fabrication and characterization of a piezoelectric MEMS diaphragm resonator mass sensor2013
Richie Burnett
Dr Alun Harris
Dr Pedro Ortiz
Dr John Hedley
Emeritus Professor James Burdess
et al.
Electronic Detection Strategies for a MEMS-Based Biosensor2013
Sanggar Dewanto
Dr Carl Dale
Dr Zhongxu Hu
Dr Neil Keegan
Dr Barry Gallacher
et al.
Characterization of Strain Fields in Graphene Films2012
Dr Pedro Ortiz
Richie Burnett
Dr Neil Keegan
Jane Spoors
Dr John Hedley
et al.
Issues associated with scaling up production of a lab demonstrated MEMS mass sensor2012
Dr Neil Keegan
Dr John Hedley
Dr Zhongxu Hu
Julia Spoors
Bill Waugh
et al.
Piezoelectrically Actuated Circular Diaphragm Resonator Mass Sensors2012
Dr Neil Keegan
Julia Spoors
Dr Pedro Ortiz
Dr Richard Jackson
Dr John Hedley
et al.
Biomolecule Patterning on Analytical Devices: A Microfabrication-Compatible Approach2010
Dr Pedro Ortiz
Dr Neil Keegan
Jane Spoors
Dr John Hedley
Dr Alun Harris
et al.
A Cancer Diagnostics Biosensor System Based on Micro- and Nano-technologies2009
Dr Pedro Ortiz
Dr Neil Keegan
Julia Spoors
Dr John Hedley
Emeritus Professor James Burdess
et al.
Integration of a bioMEMS device into a disposable microfluidic cartridge for medical diagnostics2009
Dr Pedro Ortiz
Dr Neil Keegan
Julia Spoors
Dr John Hedley
Emeritus Professor Calum McNeil
et al.
Packaging of a silicon-based biochip2009
Dr John Hedley
A focused-ion-beam-fabricated micro-paddle resonator for mass detection2008
Dr Pedro Ortiz
Dr Neil Keegan
Julia Spoors
Dr John Hedley
Dr Alun Harris
et al.
A hybrid MEMS-based microfluidic system for cancer diagnosis2008
Dr Pedro Ortiz
Dr Neil Keegan
Julia Spoors
Dr John Hedley
Dr Alun Harris
et al.
A hybrid microfluidic system for cancer diagnosis based on MEMS biosensors2008
Dr Zhongxu Hu
Dr John Hedley
Dr Barry Gallacher
Dr Isabel Arce-Garcia
Dynamic characterization of MEMS using Raman spectroscopy2008
Dr John Hedley
Dr Isabel Arce-Garcia
Dr Barry Gallacher
Mode shape and failure analysis of high frequency MEMS/NEMS using Raman spectroscopy2008
Khamin Ismail
Emeritus Professor James Burdess
Dr Alun Harris
Dr Guillaume Suarez
Dr Neil Keegan
et al.
The fabrication, characterization and testing of a MEMS circular diaphragm mass sensor2008
Dr John Hedley
Characterization of frequency tuning using focused ion beam platinum deposition2007
Dr Guillaume Suarez
Abd Ismail
Dr Alun Harris
Emeritus Professor James Burdess
Dr John Hedley
et al.
A novel MEMs based generic mass sensor system for (bio)analytical detection2006
Dr Jose Portoles
Professor Peter Cumpson
Dr John Hedley
Accurate velocity measurements of AFM-cantilever vibrations by Doppler interferometry2006
Dr Guillaume Suarez
Abd Ismail
Dr Richard Jackson
Dr Seung Chang
Dr Alun Harris
et al.
Direct adsorption of chemically modified biomolecules onto gold: A rapid method for biological functionalization of mems2006
Dr John Hedley
Mr MA Hussan Hassan
Dr Alun Harris
Emeritus Professor James Burdess
SiC cantilever resonators with electrothermal actuation2006
Abd Ismail
Emeritus Professor James Burdess
Dr Alun Harris
Emeritus Professor Calum McNeil
Dr John Hedley
et al.
The principle of a MEMS circular diaphragm mass sensor2006
Abd Ismail
Emeritus Professor James Burdess
Dr Alun Harris
Emeritus Professor Calum McNeil
Dr John Hedley
et al.
The principle of a MEMS circular diaphragm mass sensor2006
Dr John Hedley
Application of mass transport in solid electrolyte films in tunable microelectromechanical resonators2005
Dr Barry Gallacher
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Electrostatic correction of structural imperfections present in a microring gyroscope2005
Dr John Hedley
Dr Alun Harris
Emeritus Professor James Burdess
Integration of a novel electrochemical tuning scheme with MEMS surface micromachined resonators2005
Professor Peter Cumpson
Dr John Hedley
Microelectromechanical device for lateral force calibration in the atomic force microscope: Lateral electrical nanobalance2005
Dr John Hedley
Emeritus Professor Calum McNeil
Emeritus Professor James Burdess
Dr Alun Harris
Dr Mark Dobson
et al.
A generic sensor for ultra low analyte concentration detection2004
Dr John Hedley
Emeritus Professor Calum McNeil
Emeritus Professor James Burdess
Dr Alun Harris
Dr Mark Dobson
et al.
A generic sensor for ultra low analyte concentration detection2004
Professor Peter Cumpson
Dr John Hedley
A microfabricated spring-constant calibration device for atomic force microscopy (AFM) potentially traceable to the SI2004
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Dr Barry Gallacher
Emeritus Professor Calum McNeil
et al.
An optical workstation for characterization and modification of MEMS2004
Professor Peter Cumpson
Dr John Hedley
Calibration of AFM cantilever stiffness: A microfabricated array of reflective springs2004
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Dr Barry Gallacher
Device characterization at the wafer level via optical actuation and detection2004
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Dr Barry Gallacher
Device characterization at the wafer level via optical actuation and detection2004
Dr Barry Gallacher
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Electrostatic tuning of a micro-ring gyroscope2004
Dr Barry Gallacher
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Electrostatic tuning of a micro-ring gyroscope2004
Dr John Hedley
Dr Alun Harris
Emeritus Professor James Burdess
MEMS resonator tuning using focused ion beam platinum deposition2004
Professor Peter Cumpson
Dr John Hedley
Microelectromechanical system device for calibration of atomic force microscope cantilever spring constants, between 0.01 and 4 N/m2004
Dr Guillaume Suarez
Dr Richard Jackson
Emeritus Professor Calum McNeil
Emeritus Professor James Burdess
Dr Alun Harris
et al.
Oriented integration of glycoproteins onto a generic mass sensor system2004
Professor Peter Cumpson
Dr John Hedley
Quantitative analytical atomic force microscopy: A cantilever reference device for easy and accurate AFM spring-constant calibration2004
Dr Konstantin Vasilevskiy
Dr John Hedley
Dr Alton Horsfall
Dr Christopher Johnson
Professor Nick Wright
et al.
Reactive ion etching of Silicon Carbide with patterned Boron implantation2004
Dr Konstantin Vasilevskiy
Dr John Hedley
Dr Alton Horsfall
Dr Christopher Johnson
Professor Nick Wright
et al.
Reactive ion etching of silicon carbide with patterned boron implantation2004
Emeritus Professor James Burdess
Dr Alun Harris
Dr John Hedley
The application of parametric excitation to a micro-ring gyroscope2004
Emeritus Professor James Burdess
Dr Alun Harris
Dr Barry Gallacher
Dr John Hedley
Vibrating and resonant MEMS sensors2004
Emeritus Professor James Burdess
Dr Alun Harris
Dr Barry Gallacher
Dr John Hedley
[Keynote talk] Vibrating and resonant MEMS sensors2003
Professor Peter Cumpson
Dr John Hedley
Accurate analytical measurements in the atomic force microscope: A microfabricated spring constant standard potentially traceable to the SI2003
Professor Peter Cumpson
Dr John Hedley
Accurate force measurement in the atomic force microscope: A microfabricated array of reference springs for easy cantilever calibration2003
Dr Barry Gallacher
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Frequency tuning of silicon micromechanical cantilevers by laser ablation2003
Dr Barry Gallacher
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Frequency tuning of silicon micromechanical cantilevers by laser ablation2003
Dr Barry Gallacher
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Multimodal tuning of a vibrating ring using laser ablation2003
Emeritus Professor James Burdess
Dr Alun Harris
Dr John Hedley
Raman and finite-element analysis of a mechanically strained silicon microstructure2001
Dr John Hedley
Dr Alun Harris
Emeritus Professor James Burdess
The development of a workstation for optical testing and modification of IMEMS on a wafer2001
Dr John Hedley
Alleviation of temperature effects in the Raman micro-spectroscopy of boron doped silicon microstructures2000
Dr John Hedley
Stress analysis of B doped silicon bridges and cantilever structures by Raman spectroscopy2000
Dr John Hedley
Emeritus Professor James Burdess
Dr Alun Harris
Dopant mapping and strain analysis in B doped silicon structures using micro-Raman spectroscopy1998
Dr John Hedley
Lineshapes of consecutive transitions in ytterbium1998