Results 1 to 10 of about 129,596 (245)

Progressive high-fluence epithelium-on accelerated corneal crosslinking: a novel corneal photodynamic therapy for early progressive keratoconus

Frontiers in Medicine, 2023
PurposeTo assess the preliminary clinical results of a new, progressively higher fluence-pulsed light Epi-On accelerated crosslinking nomogram (PFPL M Epi-On ACXL) in the treatment of progressive keratoconus (KC).SettingSiena Crosslinking Center, Siena ...
Cosimo Mazzotta, Cosimo Mazzotta, Anna Pandolfi, Marco Ferrise   +3 more
doaj   +1 more source

Curing behavior and impact of crosslinking agent variation in stepwise UV/UV cured acrylic pressure-sensitive adhesives

Journal of Materials Research and Technology, 2021
Pressure-sensitive adhesives (PSAs) are used in various industries, and have been widely applied in smart devices. In this study, the adhesion properties, viscoelastic properties, and gel fraction of PSAs were investigated after primary and secondary ...
Gyu-Seong Shim, Hyun-Joong Kim, Marcin Bartkowiak   +2 more
doaj   +1 more source

Effect of hindered phenolic antioxidants on crosslinking characteristics of low-density polyethylene initiated by peroxide

Energy Reports, 2023
Hindered phenolic antioxidants are the most prevalent antioxidants used in crosslinked polyethylene (XLPE) insulating materials of high-voltage (HV) cables.
Jiacai Li, Zhicheng Si, Shihang Wang, Shengtao Li, Hong Zhou, Jiajun Liu   +5 more
doaj   +1 more source

Kinetic and thermodynamic investigation on diffusion-limited crosslinking reaction behaviors of peroxide-induced low-density polyethylene

Polymer Testing, 2023
Crosslinking reaction behaviors can determine the network morphology and further influence macroscopic properties of polymers, while the current comprehension about crosslinking reaction behaviors of peroxide-induced low-density polyethylene (PLDPE) is ...
Jiacai Li, Zhicheng Si, Kai Shang, Yang Feng, Shihang Wang, Shengtao Li   +5 more
doaj   +1 more source

Ten years of experience in applying an original algorithm for surgical treatment of patients with the initial stages of keratoconus

Офтальмохирургия, 2021
Purpose. Analyze of the long-term results of treatment of patients with progressive keratoconus initial stages performed according to the developed algorithm. Material and methods.
S. B. Izmailova, B. E. Malyugin, S. N. Sahnov, O. Yu. Komarova, D. A. Yarkin, I. S. Malyshev   +5 more
doaj   +1 more source

Development of Environmentally Friendly Cellulose Derivative-Based Hydrogels for Contact Lenses Using a Radiation Crosslinking Technique

Applied Sciences, 2021
Although they have potential environmental pollution issues, soft contact lenses are value-added biodevices for medical use. Thus, it is important to reconsider starting materials and production methods to achieve sustainable development.
Akihiro Hiroki, Mitsumasa Taguchi
doaj   +1 more source

Influence of Transglutaminase Crosslinking on Casein Protein Fractionation during Low Temperature Microfiltration

Foods, 2021
Low temperature microfiltration (MF) is applied in dairy processing to achieve higher protein and microbiological quality ingredients and to support ingredient innovation; however, low temperature reduces hydrophobic interactions between casein proteins ...
Ritika Puri, Francesca Bot, Upendra Singh, James A. O’Mahony   +3 more
doaj   +1 more source

Development of Novel Superabsorbent Hybrid Hydrogels by E-Beam Crosslinking

Gels, 2021
In this study, several superabsorbent hybrid hydrogel compositions prepared from xanthan gum (XG)/sodium carboxymethylcellulose (CMC)/graphene oxide (GO) were synthesized by e-beam radiation crosslinking.
Ion Călina, Maria Demeter, Anca Scărișoreanu, Marin Micutz   +3 more
doaj   +1 more source

Effects of γ-irradiation and EDC/NHS modification on property of collagen-chitosan scaffolds

Cailiao gongcheng, 2020
With chitosan mass fraction changing from 0% to 50% by 5%, relative to collagen mass, the collagen-chitosan scaffolds were crosslinked by γ-irradiation and EDC/NHS.
DU Ge, WEI Li, LIU Zi-shuang, WU Ji-min, CHEN Zi-hao, TIAN Feng   +5 more
doaj   +1 more source

Analysis of the swelling kinetic in hydrogels gelled by radiation and by thermal cycling

Brazilian Journal of Radiation Sciences, 2021
Hydrogels are cross-linked polymer networks, which are of interest in biomedical applications such as drug delivery system. To achieve successful results in this kind of application it is essential to understand the diffusion mechanisms which are ...
Paola Andrea Bustamante, Maria Carolina Anessi, Natalia Carolina Santoro, Nazarena Ciavaro, Celina Horak   +4 more
doaj   +1 more source