Elliot P. Gilbert
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View article: John William White (1937–2023)
John William White (1937–2023) Open
John William White FRACI FAIP FRS FAA CMG AO (1937–2023) was a pioneer in the application of neutron scattering to chemistry, one of the most influential advocates for neutron facilities globally, particularly in Australia, and was a frien…
View article: Introduction to the special issue related to the 19th International Small Angle Scattering Conference (SAS2024)
Introduction to the special issue related to the 19th International Small Angle Scattering Conference (SAS2024) Open
The virtual special issue related to the 19th International Small Angle Scattering Conference (SAS2024, Taipei, Taiwan) is introduced. The articles included here were originally published in recent regular issues of Journal of Applied Crys…
View article: Effect of grain size and intergranular oxides at prior powder-particle boundaries on the mechanical properties of 316 stainless steels by powder metallurgy hot isostatic pressing: strengthening versus embrittlement
Effect of grain size and intergranular oxides at prior powder-particle boundaries on the mechanical properties of 316 stainless steels by powder metallurgy hot isostatic pressing: strengthening versus embrittlement Open
The mechanical performance of powder metallurgy metallic materials is closely tied to their microstructures, particularly grain size and precipitation. In this study, the microstructure and mechanical properties of AISI 316 stainless steel…
View article: Tuning collagen nonlinear mechanics with interpenetrating networks drives adaptive cellular phenotypes in three dimensions
Tuning collagen nonlinear mechanics with interpenetrating networks drives adaptive cellular phenotypes in three dimensions Open
In living tissues, collagen networks rarely exist alone because they are embedded within other biological matrices. When combined, collagen networks rigidify via synergistic mechanical interactions and stiffen only with higher mechanical l…
View article: Skyrmion stabilisation and critical behaviour in tellurium-doped Cu2OSeO3
Skyrmion stabilisation and critical behaviour in tellurium-doped Cu2OSeO3 Open
Cu2OSeO3 is a chiral magnet with a rich phase diagram. The positions of the phase transitions are sensitive to chemical substitution; however, the exact mechanism by which dopants influence magnetic behaviour remains elusive. In this work,…
View article: Influence of Pressure Holding Time on Ovalbumin Solution Behavior via Small‐Angle Neutron Scattering and Diffusing Wave Spectroscopy
Influence of Pressure Holding Time on Ovalbumin Solution Behavior via Small‐Angle Neutron Scattering and Diffusing Wave Spectroscopy Open
Protein–protein interactions (PPIs) were characterized as a function of salt concentration and applied hydrostatic pressure for hen egg ovalbumin solutions. In situ data were collected using small‐angle neutron scattering (SANS) at various…
View article: Universality Class Transition Across the Helimagnetic Ordering in Te-doped Cu2OSeO3
Universality Class Transition Across the Helimagnetic Ordering in Te-doped Cu2OSeO3 Open
Cu2OSeO3 is a chiral magnet with a rich phase diagram. The positions of the phase transitions are sensitive to chemical substitution, however the exact mechanism by which dopants influence magnetic behavior remains elusive. In this work, C…
View article: Impact of thermosonication at neutral pH on the structural characteristics of faba bean protein isolate dispersions and their physicochemical and techno-functional properties
Impact of thermosonication at neutral pH on the structural characteristics of faba bean protein isolate dispersions and their physicochemical and techno-functional properties Open
The effect of thermosonication (TS) (90 °C, 10-30 min) on faba bean protein isolate (FPI) at pH 7 was investigated. The microstructural and techno-functional properties of TS-treated FPI were compared with native FPI or FPI treated with co…
View article: Fibrillisation of faba bean protein isolate by thermosonication for process efficacy: Microstructural characteristics, assembly behaviour, and physicochemical properties
Fibrillisation of faba bean protein isolate by thermosonication for process efficacy: Microstructural characteristics, assembly behaviour, and physicochemical properties Open
The effect of thermosonication (TS) (90 °C, 10-30 min) on the fibrillisation of faba bean protein isolate (FPI) was studied. The self-assembly behaviour, microstructural characteristics and techno-functional (gelation and emulsification) p…
View article: Tuning non-linear mechanics in collagen hydrogels modulates cellular morphotypes in three dimensions
Tuning non-linear mechanics in collagen hydrogels modulates cellular morphotypes in three dimensions Open
Collagen networks contribute to tissue architecture and modulate cellular responses in crowded three-dimensional environments. Therefore, it is the most widely used biological polymer in three-dimensional studies of cellular interactions w…
View article: Pepsin-induced hydrolysis and coagulation of proteins in goat, sheep and cow milk
Pepsin-induced hydrolysis and coagulation of proteins in goat, sheep and cow milk Open
The kinetics of pepsin-induced κ-casein hydrolysis and coagulation in cow, goat, and sheep milk were investigated at 37°C, pH 6.3 and 6.0. At a 0.1 U/mg pepsin-to-κ-casein ratio, sheep milk showed the fastest κ-casein hydrolysis, followed …
View article: Self-assembly and hydrogelation of a potential bioactive peptide derived from quinoa proteins
Self-assembly and hydrogelation of a potential bioactive peptide derived from quinoa proteins Open
In this work the identification of peptides derived from quinoa proteins which could potentially self-assemble, and form hydrogels was carried out with TANGO, a statistical mechanical based algorithm that predicts β-aggregate propensity of…
View article: Controlling ligand density and viscoelasticity in synthetic biomimetic polyisocyanide hydrogels for studying cell behaviours: the key to truly biomimetic hydrogels
Controlling ligand density and viscoelasticity in synthetic biomimetic polyisocyanide hydrogels for studying cell behaviours: the key to truly biomimetic hydrogels Open
Integrin-binding peptide addition and density effects bundling and mechanical properties of polyisocyanide-based hydrogels influencing strain stiffening responsiveness, viscoelasticity, stiffness, matrix architecture and cellular behaviour…
View article: Impact of coating type on structure and magnetic properties of biocompatible iron oxide nanoparticles: insights into cluster organization and oxidation stability
Impact of coating type on structure and magnetic properties of biocompatible iron oxide nanoparticles: insights into cluster organization and oxidation stability Open
This research investigates the impact of various coatings on superparamagnetic iron oxide nanoparticles. The coatings stabilize the nanoparticles, influencing their magnetic behaviour, agglomeration, and oxidation stability.
View article: Vortex fluidic regulated phospholipid equilibria involving liposomes down to sub-micelle size assemblies
Vortex fluidic regulated phospholipid equilibria involving liposomes down to sub-micelle size assemblies Open
Liposomes are formed in high yield under continuous flow in the vortex fluidic device with in situ SANS establishing the co-existence of ∼110 nm liposomes, rafts, micelles, or sub-micelle size assemblies for increasing rotational speed.
View article: Phase transition and gelation in cellulose nanocrystal-based aqueous suspensions studied by SANS
Phase transition and gelation in cellulose nanocrystal-based aqueous suspensions studied by SANS Open
Scattering from LCH gels comprises contributions from a dispersed liquid state and static heterogeneity, characterised using a Lorentzian-Gaussian model of inhomogeneity. This conceptually supports a gelation mechanism (spinodal decomposit…
View article: The human factor: results of a small-angle scattering data analysis round robin
The human factor: results of a small-angle scattering data analysis round robin Open
A round-robin study has been carried out to estimate the impact of the human element in small-angle scattering data analysis. Four corrected datasets were provided to participants ready for analysis. All datasets were measured on samples c…
View article: Corrigendum to “Kinetics of pepsin-induced hydrolysis and the coagulation of milk proteins” (J. Dairy Sci. 105:990–1003)
Corrigendum to “Kinetics of pepsin-induced hydrolysis and the coagulation of milk proteins” (J. Dairy Sci. 105:990–1003) Open
In equation [3] (page 994), "1−" was placed incorrectly. The corrected equation reads as follows: ln(1−Ht100)=Kenz·CKden⋅[exp(−Kden·t)−1]. The authors regret the error. Kinetics of pepsin-induced hydrolysis and the coagulation of milk prot…
View article: Direct In Situ Determination of the Surface Area and Structure of Deposited Metallic Lithium within Lithium Metal Batteries Using Ultra Small and Small Angle Neutron Scattering
Direct In Situ Determination of the Surface Area and Structure of Deposited Metallic Lithium within Lithium Metal Batteries Using Ultra Small and Small Angle Neutron Scattering Open
Despite being the major cause of safety and performance issues in lithium metal batteries, experimental difficulties in quantifying directly the morphology of lithium deposited at electrode surfaces have meant that the mechanism of metalli…
View article: Simultaneous DSC and structural studies of liposomes
Simultaneous DSC and structural studies of liposomes Open
Unilamellar liposomes are one of the simplest models available of cellular membranes.They are known to exhibit a gel to fluid transition, the temperature of which can be determined by differential scanning calorimetry (DSC).Small angle neu…
View article: Application of Small‐Angle X‐Ray Scattering and Small‐Angle Neutron Scattering to Fat Mimetics
Application of Small‐Angle X‐Ray Scattering and Small‐Angle Neutron Scattering to Fat Mimetics Open
Small-angle and ultra-small angle scattering are powerful techniques that are able to reveal structure on the nanometre to micron length scales. These methods are naturally complementary to other materials characterisation approaches inclu…
View article: Direct in situ determination of the surface area and structure of deposited metallic lithium within lithium metal batteries using ultra small and small angle neutron scattering
Direct in situ determination of the surface area and structure of deposited metallic lithium within lithium metal batteries using ultra small and small angle neutron scattering Open
Despite being the major cause of battery safety issues and detrimental performance, a comprehensive growth mechanism for metallic lithium deposited at electrode surfaces in lithium metal batteries remains elusive. While lithium surface mor…