Results 31 to 40 of about 1,037,967 (310)
Structure formation in sugar containing pectin gels – Influence of tartaric acid content (pH) and cooling rate on the gelation of high-methoxylated pectin [PDF]
, 2013 The aim of the study was the application of a recently published method, using structuring parameters calculated from dG′/dt, for the characterisation of the pectin sugar acid gelation process.
Berthold, Almuth +5 more
core +1 more source
Journal of General Physiology, 1922 The conditions for the formation of gels from banana extracts were studied. Gels were obtained with extracts more alkaline than pH 7.0 with very small quantities of calcium, strontium, and barium salts, the gel formation with these salts decreasing in the indicated order.
G, McGuire, K G, Falk
openaire +2 more sources
Rigidity of silicone substrates controls cell spreading and stem cell differentiation. [PDF]
, 2016 The dependences of spreading and differentiation of stem cells plated on hydrogel and silicone gel substrates on the rigidity and porosity of the substrates have recently been a subject of some controversy.
Groisman, Alex +5 more
core +2 more sources
Using Rheo-Small-Angle Neutron Scattering to Understand How Functionalised Dipeptides Form Gels [PDF]
, 2020 We explore the use of rheo-small-angle neutron scattering as a method to collect structural information from neutron scattering simultaneously with rheology to understand how low-molecular-weight hydrogels form and behave under shear.
A D Martin +32 more
core +2 more sources
International Journal of Polymer Science, 2013 Hydrogel nanoparticles, referred to also as nanogels, are of special interest for medical and pharmaceutical applications. Due to small size in the range below the diameter of the capillaries, they are proposed as drug delivery carriers.
Witold Musial +5 more
doaj +1 more source
Viscoelastic behavior of gels obtained from five cultivars of quinoa at altitude gradient
Frontiers in Sustainable Food Systems, 2023 BackgroundQuinoa consumption has created a challenge for producers and food processors. They need to study new cultivars and the functional properties of quinoa flours.MethodsThe structural and rheological properties of six quinoa cultivars (Titicaca ...
María Paula Polo-Muñoz +2 more
doaj +1 more source
Chemical Science, 2022 Herein, we show that twisted molecular nanoribbons with as many as 322 atoms in the aromatic core are efficient gelators capable of self-assembling into ordered π-gels with morphologies and sol–gel transitions that vary with the length of the nanoribbon.
Marta Martínez-Abadía +6 more
openaire +3 more sources
Cell Transplantation, 2019 Spinal cord injury (SCI), is a devastating condition leading to the loss of locomotor and sensory function below the injured segment. Despite some progress in acute SCI treatment using stem cells and biomaterials, chronic SCI remains to be addressed.
Jiri Ruzicka +9 more
doaj +1 more source
Local structure of percolating gels at very low volume fractions [PDF]
, 2016 The formation of colloidal gels is strongly dependent on the volume fraction of the system and the strength of the interactions between the colloids.
C. Patrick Royall +5 more
core +3 more sources
A Novel MBAS-RF Approach to Predict Mechanical Properties of Geopolymer-Based Compositions
Gels, 2023 Using gels to replace a certain amount of cement in concrete is conducive to the green concrete industry, while testing the compressive strength (CS) of geopolymer concrete requires a substantial amount of substantial effort and expense.
Shuzhao Chen +3 more
doaj +1 more source