Greg Martin

Multilayer co-encapsulation of probiotics and γ-amino butyric acid (GABA) using ultrasound for functional food applications

P Pandey, S Mettu, HN Mishra, M Ashokkumar, GJO Martin

Journal article  |  2021  |  LWT

Interplay between interfacial behaviour, cell structure and shear enables biphasic lipid extraction from whole diatom cells (Navicula sp.)

Bhagya Yatipanthalawa, Wu Li, David RA Hill, Zlatan Trifunovic, Muthupandian Ashokkumar, Peter J Scales, Gregory JO Martin

Journal article  |  2021  |  Journal of Colloid and Interface Science

HYPOTHESIS: Bacillariophyceae (i.e., diatoms) are an important class of algae with potential use in the production of proteins and..

Innovative Technologies for Extraction and Microencapsulation of Bioactives from Plant-Based Food Waste and Their Applications in Functional Food Development

Monalisha Pattnaik, Pooja Pandey, Gregory JO Martin, Hari Niwas Mishra, Muthupandian Ashokkumar

Journal article  |  2021  |  Foods

The by-products generated from the processing of fruits and vegetables (F&V) largely are underutilized and discarded as organic wa..

Incorporating whey protein aggregates produced with heat and ultrasound treatment into rennet gels and model non-fat cheese systems

CJ Gamlath, TSH Leong, M Ashokkumar, GJO Martin

Journal article  |  2020  |  Food Hydrocolloids

Native whey proteins (WP) are expulsed from cheese coagulation during syneresis. Although incorporating denatured WP aggregates in..

Simulating the ultrafiltration of whey proteins isolate using a mixture model

Malavika Haribabu, Dave E Dunstan, Gregory JO Martin, Malcolm R Davidson, Dalton JE Harvie

Journal article  |  2020  |  Journal of Membrane Science

Ultrafiltration (UF) is widely used in the fractionation and concentration of milk proteins. During this process, proteins concent..

The assimilation of glycerol into lipid acyl chains and associated carbon backbones ofNannochloropsis salinavaries under nitrogen replete and deplete conditions

Nature Poddar, Sheik N Elahee Doomun, Damien L Callahan, Greg M Kowalski, Gregory JO Martin

Journal article  |  2020  |  Biotechnology and Bioengineering

Mixotrophic cultivation can increase microalgae productivity, yet the associated lipid metabolism remains mostly unknown. Stable i..

Effect of sonication, microwaves and high-pressure processing on ACE-inhibitory activity and antioxidant potential of Cheddar cheese during ripening.

Masooma Munir, Muhammad Nadeem, Tahir Mahmood Qureshi, Charitha J Gamlath, Gregory JO Martin, Yacine Hemar, Muthupandian Ashokkumar

Journal article  |  2020  |  Ultrasonics Sonochemistry

Dairy processing provides acceptable safety and shelf-life to final products, and improves their bioactivity. The present study ev..

Characterization of particle deposition during crossflow filtration as influenced by permeate flux and crossflow velocity using a microtiuidic filtration system

Hongzhan Di, Gregory JO Martin, Dave E Dunstan

Journal article  |  2020  |  Frontiers of Chemical Science and Engineering

Particle deposition during crossflow filtration is significantly influenced by the operating conditions, in particular the permeat..

Formation of Cheddar cheese analogues using canola oil and ultrasonication – a comparison between single and double emulsion systems

Thomas SH Leong, Lydia Ong, Charitha J Gamlath, Sally L Gras, Muthupandian Ashokkumar, Gregory JO Martin

Journal article  |  2020  |  International Dairy Journal

Cheddar cheese analogues were produced from skim milk in which canola oil was emulsified using ultrasound to form either single (O..

Effect of Bulk Viscosity and Emulsion Droplet Size on the Separation Efficiency of Model Mineral Oil-in-Water (O/W) Emulsions under Ultrasonic Standing Wave Fields: A Theoretical and Experimental Investigation

Srinivas Mettu, Shunyu Yao, Qiang Sun, Samuel Ronald Lawson, Peter J Scales, Gregory JO Martin, Muthupandian Ashokkumar

Journal article  |  2020  |  Industrial & Engineering Chemistry Research

Ultrasound standing waves can be used to separate emulsions. So far, they have been applied to oil-in-water emulsions with low con..