Results 1 to 10 of about 925,934 (312)

Modification of myofibrillar protein gelation under oxidative stress using combined inulin and glutathione

open access: yesFood Chemistry: X, 2022
The effects of inulin (1.5%), glutathione (GSH, 0.05%), and their combination (1.5% inulin + 0.05% GSH) on the conformational structure and gel performance of pork myofibrillar protein (MP) under oxidation condition were examined.
Wenhui Ma   +7 more
doaj   +1 more source

Garlic essential oil in water nanoemulsion prepared by high-power ultrasound: Properties, stability and its antibacterial mechanism against MRSA isolated from pork

open access: yesUltrasonics Sonochemistry, 2022
Food-borne methicillin-resistance Staphylococcus aureus (MRSA) has caused significant health threats and economic loss in livestock and poultry products.
Miaomiao Liu   +7 more
doaj   +1 more source

Periodic Stratified Porous Structures in Dynamic Polyelectrolyte Films Through Standing‐Wave Optical Crosslinking for Structural Color

open access: yesAdvanced Science, 2021
Periodic porous structures have been introduced into functional films to meet the requirements of various applications. Though many approaches have been developed to generate desired structures in polymeric films, few of them can effectively and ...
Wei‐Pin Huang   +4 more
doaj   +1 more source

Non-Invasive Iontophoretic Delivery of Cytochrome c to the Posterior Segment and Determination of Its Ocular Biodistribution

open access: yesPharmaceutics, 2022
The intact porcine eye globe model was used to demonstrate that transscleral iontophoresis could deliver a small protein, cytochrome c (Cyt c), to the posterior segment and to investigate post-iontophoretic biodistribution in the different ocular ...
Laura Gisela González Iglesias   +2 more
doaj   +1 more source

Neuroprotective Effects of a Novel Tetrapeptide SGGY from Walnut against H2O2-Stimulated Oxidative Stress in SH-SY5Y Cells: Possible Involved JNK, p38 and Nrf2 Signaling Pathways

open access: yesFoods, 2023
SGGY, an antioxidant tetrapeptide identified from walnut protein hydrolysate in our previous study, has been suggested to possess the potential to alleviate oxidative stress in cells.
Li Feng   +5 more
doaj   +1 more source

A deep-learning-based workflow to deal with the defocusing problem in high-throughput experiments

open access: yesBioactive Materials, 2022
The increasing throughput of experiments in biomaterials research makes automatic techniques more and more necessary. Among all the characterization methods, microscopy makes fundamental contributions to biomaterials science where precisely focused ...
Yunfan Xue   +5 more
doaj   +1 more source

Effect of Alkali Metals and Alkaline Earth Metals Hydroxides on the Structure of Wool Fibers

open access: yesJournal of Natural Fibers, 2022
Wool is sensitive toward the effect of alkaline solutions which are usually used in the dissolution of wool fibers to regenerate keratin. In this investigation, the effect of different alkalis on the chemical composition and the secondary structure of ...
M. Abou Taleb   +6 more
doaj   +1 more source

Inorganic-polymer composite coatings for biomedical devices

open access: yesSmart Materials in Medicine, 2021
Medical coatings are now playing key roles in the practical use of biomedical devices. By fabricating coatings, the biocompatibility of the devices would be significantly improved, and their biofunctions would be multiplied.
He-yang Li   +3 more
doaj   +1 more source

Contact Kinetics in Fractal Macromolecules [PDF]

open access: yes, 2015
We consider the kinetics of first contact between two monomers of the same macromolecule. Relying on a fractal description of the macromolecule, we develop an analytical method to compute the Mean First Contact Time (MFCT) for various molecular sizes. In
Blumen, Alexander   +4 more
core   +2 more sources

Antibacterial effect of TiO2 modified with poly-amidoamine dendrimer – G3 on S. aureus and E. coli in aqueous solutions

open access: yesWater Science and Technology, 2022
This study investigated bacterial removal using TiO2 nanoparticles (NPs) modified with poly-amidoamine dendrimer macromolecule (PAMAM, G3). The PAMAM G3/TiO2 (nanohybrid) was used to specify antibacterial properties via broth microdilution (MBC-Minimum ...
Soudabeh Alizadeh Matboo   +5 more
doaj   +1 more source

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