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Authors whose works are in public domain in at least one jurisdiction

List of works by Timothy Angeli

144 - Real-Time Evaluation of a Novel Gastric Pacing Device with High-Resolution Mapping

scholarly article published in May 2018

A Framework for Spatiotemporal Analysis of Gastrointestinal Spike Burst Propagation

scientific article published on 01 July 2019

A Miniature Configurable Wireless System for Recording Gastric Electrophysiological Activity and Delivering High-Energy Electrical Stimulation.

scientific article

A Novel Gastric Pacing Device to Modulate Slow Waves and Assessment by High-Resolution Mapping

scientific article published on 05 February 2019

A Spatially-dense Microfabricated Photolithographic Electrode Array for Gastrointestinal Slow Wave Recordings

scientific article published on 01 July 2020

A V-Net Based Deep Learning Model for Segmentation and Classification of Histological Images of Gastric Ablation

scientific article published on 01 July 2020

A comparison of gold versus silver electrode contacts for high-resolution gastric electrical mapping using flexible printed circuit board arrays.

scientific article

Aberrant Initiation and Conduction of Slow Wave Activity in Diabetic and Idiopathic Gastroparesis

scholarly article published in May 2011

Abnormal Initiation and Conduction of Slow-Wave Activity in Gastroparesis, Defined by High-Resolution Electrical Mapping ⬇️

scientific article published on May 27, 2012

Acute Slow Wave Responses to High-Frequency Gastric Electrical Stimulation in Patients With Gastroparesis Defined by High-Resolution Mapping.

scientific article published on 10 June 2016

Ambulatory gastric mucosal slow wave recording for chronic experimental studies

scientific article published in July 2017

Automated algorithm for GI spike burst detection and demonstration of efficacy in ischemic small intestine.

scientific article

Challenges in defining, diagnosing, and treating diabetic gastroparesis

scientific article published on 20 November 2017

Characterizing Spatial Signatures of Gastric Electrical Activity Using Biomagnetic Source Localization

scientific article published in November 2022

Circumferential Loop and Functional Re-Entry as Novel Mechanisms of Small Intestine Pacesetting

scholarly article published in May 2011

Circumferential and functional re‐entry of in vivo slow‐wave activity in the porcine small intestine ⬇️

scientific article published on March 12, 2013

Computational Reconstruction of 3D Stomach Geometry using Magnetic Field Source Localization

scientific article published on 01 July 2020

Concerning the validity of gastrointestinal extracellular recordings

scientific article published on 01 April 2015

Correct techniques for extracellular recordings of electrical activity in gastrointestinal muscle.

scientific article published on 30 March 2017

Design and Application of an Inflatable Cuff to Aid High-Resolution Intestinal Slow Wave Recordings

scientific article published on 01 July 2020

Design and application of a novel gastric pacemaker

scientific article published in July 2017

Design of Pressure Sensor Arrays to Assess Electrode Contact Pressure During In Vivo Recordings in the Gut

scientific article published on 01 July 2020

Detection of Monophasic Slow-wave Activation Phase Using Wavelet Decomposition

scientific article published on 01 July 2019

Determining the efficient inter-electrode distance for high-resolution mapping using a mathematical model of human gastric dysrhythmias.

scientific article published on August 2015

Dynamic slow-wave interactions in the rabbit small intestine defined using high-resolution mapping

scientific article published on 27 June 2019

Effects of Electrode Diameter and Contact Material on Signal Morphology of Gastric Bioelectrical Slow Wave Recordings

scientific article published on 24 January 2020

Electroanatomical mapping of the stomach with simultaneous biomagnetic measurements

scientific article published in October 2023

Electromechanical coupling across the gastroduodenal junction

scientific article published on 20 February 2025

Electromechanical coupling and anatomy of the in vivo gastroduodenal junction

scientific article published in July 2024

Emergence of Circumferential Slow Wave Propagation During Gastric Dysrhythmias in Diabetic Gastroparesis

scholarly article

Experimental and Automated Analysis Techniques for High-resolution Electrical Mapping of Small Intestine Slow Wave Activity

scientific article

Feasibility of High-Resolution Electrical Mapping for Characterizing Conduction Blocks Created by Gastric Ablation

scientific article published on 01 July 2019

Functional physiology of the human terminal antrum defined by high-resolution electrical mapping and computational modeling.

scientific article

Gastric slow‐wave modulation via power‐controlled, irrigated radio‐frequency ablation

scientific article published on 19 July 2024

Heat Treatment of Bovine Milk Impacts Gastric Emptying and Nutrient Appearance

High-Energy Pacing in the Jejunum Elicits Pulsatile Segmental Contractions

scientific article published in March 2024

High-Resolution Mapping of Intestinal Spike Bursts and Motility

scientific article published on 01 July 2020

High-Resolution Spatiotemporal Quantification of Intestinal Motility With Free-Form Deformation

scientific article published in June 2022

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

scientific article published on 29 December 2016

Improved Visualization of Gastrointestinal Slow Wave Propagation Using a Novel Wavefront-Orientation Interpolation Technique.

scientific article published in February 2018

Intra-operative high-resolution mapping of slow wave propagation in the human jejunum: Feasibility and initial results.

scientific article published in March 2018

Intsy: a low-cost, open-source, wireless multi-channel bioamplifier system

scientific article published on 6 February 2018

Iterative Covariance-Based Removal of Time-Synchronous Artifacts: Application to Gastrointestinal Electrical Recordings.

scientific article published on 26 January 2016

Localized gastric distension disrupts slow wave entrainment leading to temporary ectopic propagation: A high-resolution electrical mapping study

Loss of Interstitial Cells of Cajal and Patterns of Gastric Dysrhythmia in Patients With Chronic Unexplained Nausea and Vomiting

scientific article

Mapping small intestine bioelectrical activity using high-resolution printed-circuit-board electrodes.

scientific article

Measurement and Analysis of In Vivo Gastroduodenal Slow Wave Patterns Using Anatomically-Specific Cradles and Electrodes

scientific article published in April 2024

Measuring Gastrointestinal Electrical Activity With Extracellular Electrodes

scientific article published on 4 September 2015

Methods for High-Resolution Electrical Mapping in the Gastrointestinal Tract

scientific article published on 29 August 2018

Methods for Visualization of Gastric Endoscopic Mapping Data From Three-Dimensional, Non-Uniform Electrode Arrays

scientific article published on 01 July 2019

Mo1620 – Distension-Induced Gastric Slow Wave Dysrhythmias Defined by High-Resolution Electrical Mapping in the Pig

scholarly article

Multi-day, multi-sensor ambulatory monitoring of gastric electrical activity

scientific article published on 01 March 2019

Optimization of Gastric Pacing Parameters Using High-Resolution Mapping

scientific article published in October 2023

Patterns of Abnormal Gastric Pacemaking After Sleeve Gastrectomy Defined by Laparoscopic High-Resolution Electrical Mapping.

scientific article published in August 2017

Pharmaceutical prokinetic and surgical interventions have opposing effects on gastroduodenal electromechanical coupling

scientific article published on 4 April 2025

Power-Controlled, Irrigated Radio-Frequency Ablation of Gastric Tissue: A Biophysical Analysis of Lesion Formation

scientific article published on 16 August 2023

Progress in Mathematical Modeling of Gastrointestinal Slow Wave Abnormalities.

scientific article published in January 2017

Pulsed-field ablation: an alternative ablative method for gastric electrophysiological intervention

scientific article published in September 2024

Quantification of velocity anisotropy during gastric electrical arrhythmia

scientific article

Rapid high‐amplitude circumferential slow wave propagation during normal gastric pacemaking and dysrhythmias ⬇️

scientific article published on July 1, 2012

Recent progress in gastric arrhythmia: pathophysiology, clinical significance and future horizons

scientific article

Relationships between gastric slow wave frequency, velocity, and extracellular amplitude studied by a joint experimental-theoretical approach.

scientific article published on 11 July 2017

Slow-wave coupling across a gastroduodenal anastomosis as a mechanism for postsurgical gastric dysfunction: evidence for a "gastrointestinal aberrant pathway"

scientific article published on 06 June 2019

Small intestine slow wave activity defined through in vivo high-resolution electrical mapping ⬇️

2013 doctoral thesis by Timothy Angeli at University of Auckland

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

scientific article published in May 2023

Targeted ablation of gastric pacemaker sites to modulate patterns of bioelectrical slow wave activation and propagation in an anesthetized pig model

scientific article published in April 2022

The Gastric Electrical Mapping Suite (GEMS): Software for Analyzing and Visualizing Gastrointestinal Multi-Electrode Recordings

scholarly article published in May 2011

The bioelectrical basis and validity of gastrointestinal extracellular slow wave recordings ⬇️

scientific article published on May 27, 2013

The bioelectrical conduction system around the ileocecal junction defined through in vivo high-resolution mapping in rabbits

scientific article published in October 2022

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

scientific article published on June 6, 2012

The impact of surgical excisions on human gastric slow wave conduction, defined by high-resolution electrical mapping and in silico modeling.

scientific article

The influence of interstitial cells of Cajal loss and aging on slow wave conduction velocity in the human stomach

scientific article published on 01 January 2021

The virtual intestine: in silico modeling of small intestinal electrophysiology and motility and the applications.

scientific article

Trace Mapping: A New Visualization Technique for Analyzing Gastrointestinal High-Resolution Electrical Mapping Data

scientific article published on 01 July 2020

Translation of an existing implantable cardiac monitoring device for measurement of gastric electrical slow‐wave activity

scientific article published on 7 December 2023

Transmural Temperature Monitoring to Quantify Thermal Conduction And Lesion Formation During Gastric Ablation, an Emerging Therapy for Gastric Dysrhythmias

scientific article published on 01 July 2020

Transmural recordings of gastrointestinal electrical activity using a spatially-dense microelectrode array

scientific article published in March 2021

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