Methods for high-resolution electrical mapping in the gastrointestinal tract

G O'Grady, TR Angeli… - IEEE reviews in …, 2018 - ieeexplore.ieee.org
Over the last two decades, high-resolution (HR) mapping has emerged as a powerful
technique to study normal and abnormal bioelectrical events in the gastrointestinal (GI) tract …

Laser-induced flexible electronics (LIFE) for resistive, capacitive and electrochemical sensing applications

A Kothuru, CH Rao, SB Puneeth, M Salve… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
Engineering a cost-effective, flexible electronic device in a one-step fabrication process is
quite challenging to perform. Herein, we have introduced a simple, low-cost, solid-state …

The gastrointestinal electrical mapping suite (GEMS): software for analyzing and visualizing high-resolution (multi-electrode) recordings in spatiotemporal detail

R Yassi, G O'Grady, N Paskaranandavadivel, P Du… - BMC …, 2012 - Springer
Background Gastrointestinal contractions are controlled by an underlying bioelectrical
activity. High-resolution spatiotemporal electrical mapping has become an important …

Spatial response of jejunal pacing defined by a novel high-resolution multielectrode array

ND Nagahawatte, R Avci… - American Journal …, 2023 - journals.physiology.org
Gastric pacing has shown preclinical success in modulating bioelectrical slow-wave activity
and has potential as a novel therapy for functional motility disorders. However, the …

Adsorption of hydrophobic and hydrophilic ionic liquids at the Au (111) surface

S Kamalakannan, M Prakash, G Chambaud… - ACS …, 2018 - ACS Publications
Electrode–electrolyte microscopic interfacial studies are of great interest for the design and
development of functional materials for energy storage and catalysis applications. First …

Improving waste heat harvesting using pyroelectric ceramics

Q Wang, Q Sun, Z Xu, H Luo, S Li, T Wu - Surfaces and Interfaces, 2024 - Elsevier
The utilization of pyroelectric materials for harvesting low-grade thermal energy from the
surroundings has attracted widespread interest. However, low output performance remains …

Evolution of the mechanical properties of Ti-based intermetallic thin films doped with different metals to be used as biomedical devices

C Lopes, C Gabor, D Cristea, R Costa… - Applied Surface …, 2020 - Elsevier
This study reports the assessment of the mechanical properties of intermetallic titanium thin
films, doped with different amounts of aluminium, copper, silver, and gold, aiming their use …

High‐resolution electrical mapping of porcine gastric slow‐wave propagation from the mucosal surface

TR Angeli, P Du… - …, 2017 - Wiley Online Library
Background Gastric motility is coordinated by bioelectrical slow waves, and gastric
dysrhythmias are reported in motility disorders. High‐resolution (HR) mapping has …

Laser induced graphene on phenolic resin and alcohol composite sheet for flexible electronics applications

A Kothuru, S Goel - Flexible and Printed Electronics, 2020 - iopscience.iop.org
Harnessing Laser-induced graphene (LIG) on various substrates, its optimization and
application for various electronic devices has increased in the recent years. LIG has been …

Sensitivity enhancement of flexible gas sensors via conversion of inkjet-printed silver electrodes into porous gold counterparts

Y Fang, M Akbari, JGD Hester, L Sydänheimo… - Scientific reports, 2017 - nature.com
This work describes a facile, mild and general wet chemical method to change the material
and the geometry of inkjet-printed interdigitated electrodes (IDEs) thus drastically enhancing …