Results 21 to 30 of about 603,900 (269)

Hairy Gels: A Computational Study

open access: yesGels, 2022
We present results of MD and MC simulations of the equilibrium properties of swelling gels with comb-like or bottlebrush subchains and compare them to scaling-theory predictions. In accordance with theory, the simulation results demonstrate that swelling
Filip Uhlik   +3 more
doaj   +1 more source

Pectin from Fruit- and Berry-Juice Production by-Products: Determination of Physicochemical, Antioxidant and Rheological Properties

open access: yesFoods, 2023
Plums (Prunus domestica); red currants (Ribes rubrum); black currants (Ribes nigrum); gooseberries (Ribes uva-crispa); sour cherries (Prunus cerasus); pumpkins (Cuccurbita spp.) are sources for valuable fruit- and berry-juice and cider production.
Daiga Konrade   +3 more
doaj   +1 more source

Biphasic Equilibrium Dialysis of Poly(N-Isopropyl Acrylamide) Nanogels Synthesized at Decreased Temperatures for Targeted Delivery of Thermosensitive Bioactives

open access: yesInternational 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

open access: yesFrontiers 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

The Effect of iPS-Derived Neural Progenitors Seeded on Laminin-Coated pHEMA-MOETACl Hydrogel with Dual Porosity in a Rat Model of Chronic Spinal Cord Injury

open access: yesCell 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

Nanostructured Gels for Energy and Environmental Applications

open access: yesMolecules, 2020
Nanostructured gels have emerged as an attractive functional material to innovate the field of energy, with applications ranging from extraction and purification to nanocatalysts with unprecedented performance.
Maria Cristina Cringoli   +3 more
doaj   +1 more source

Gel Electrophoresis

open access: yesClinical Chemistry, 1962
Abstract Gel electrophoresis is discussed and it is shown that this medium is still in the developmental stage for the resolution of serum proteins. It is the procedure of choice for the analysis of hemoglobins.
S, RAYMOND, M, NAKAMICHI
openaire   +2 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Gel and glass transition in fragile colloidal clays

open access: yesCondensed Matter Physics, 2019
Dynamic Light Scattering (DLS) measurements were performed on colloidal suspensions of Laponite® at different concentrations in the range C_w = (1.5÷3.0)%.
R. Angelini, G. Ruocco, B. Ruzicka
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

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