STUDY OF THE INFLUENCE OF THE FUNCTIONALIZATION OF NANO FILLERS ON THE PROPERTIES OF EPOXY COMPOSITES DOI
Lyazzat Tastanova, Amirbek Bekeshev, Anton Mostovoy

et al.

Bulletin of Shakarim University Technical Sciences, Journal Year: 2024, Volume and Issue: 1(4(16)), P. 326 - 339

Published: Dec. 27, 2024

The purpose of the study is to influence nanofiller (aluminum nitride and nanoalmases) on structure physical chemical properties epoxy polymer composites surface functionality these nanoparticles with amino acetic acid. In course study, optimal concentrations 5% 7.5% acid required ensure uniform distribution nanoalmases (NA) aluminum (AlN) particles in matrix. It was found that listed functionalizing agent lead a significant increase mechanical composites: as result introduction functionalized nanofillers nano-fillers, an bending strength, modulus elasticity, tensile impact resistance heat observed. maximum 6-50%. 0.1 drunk. HA 0.05 drunk.H. With AlN, greatest thermal characteristics were achieved, is, this led from 100-110°C 132-168°C. Pure functional have also increased fire by reducing mass loss increasing oxygen index. general, nanocomposite materials exceptional mechanical, refractory properties, which very important for modern applications stable strength resistance.

Language: Английский

Enhancing the Nutritional and Health-Related Properties of Taralli Through the Use of Pleurotus eryngii: Focus on Antioxidant and Anti-Inflammatory Properties DOI Creative Commons
Giusy Rita Caponio, Graziana Difonzo,

Marica Troilo

et al.

Antioxidants, Journal Year: 2025, Volume and Issue: 14(5), P. 550 - 550

Published: May 3, 2025

In this study, a portion of whole durum wheat semolina was replaced with Pleurotus eryngii powder (PeP) at concentrations 5% and 10% (w/w) to produce two taralli variants, TPE5 TPE10. The impact PeP on the technological, chemical, physical, sensory properties evaluated. functional characteristics enriched were assessed employing HCT8 human colon carcinoma cells as experimental model. inclusion in increased total dietary fiber, meeting “high fiber” criteria under Regulation 1924/2006 while also enhancing phenol content. higher fiber polyphenol content samples contributed significant reduction glycemic index starch hydrolysis. Treatment PeP-enriched resulted notable decrease intracellular ROS levels cells, demonstrating strong antioxidant potential. Furthermore, exerted beneficial effects by reducing inflammation—evidenced NFkB phosphorylation serine 536—and promoting apoptosis. These are likely mediated through regulation oxidative states. Overall, these findings indicate that enrichment enhances nutritional profile provides potential health benefits, reinforcing its role valuable ingredient.

Language: Английский

Citations

0
Advanced and Potential Methods for Extraction of Bioactive Compounds from Avocado Peel—A Review DOI Creative Commons
Dimas Rahadian Aji Muhammad, Siham Ayouaz,

Annisa Noor Rachmawati

et al.

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(14), P. 6018 - 6018

Published: July 10, 2024

Extraction techniques are continuously developed by the scientific community. Meanwhile, avocado peel is a by-product of processing and source bioactive compounds. The purpose this review was to summarize use advanced for extracting compounds from help understand which have not been applied peel. Three primary databases were used collect information, including Google Scholar, Scopus, Web Science, using keywords “avocado”, “peel”, “extraction”. Additional related extraction technique also used, “Microwave-Assisted Extraction”, “Ultrasound-Assisted “Enzyme-Assisted “Pressurized Liquid “Supercritical Fluid “Natural Deep Eutectic Solvents”, “Three-phase partitioning (TPP)”, “Pulsed-Electric Field”, “High Voltage Electric Discharge Plasma”, “Centrifugal Partition “Surfactant-Mediated Extraction”. results show that microwave-assisted extraction, ultrasound-assisted enzyme-assisted pressurized liquid supercritical fluid TPP, natural deep eutectic solvent retrieve Other yet This article first discussing retrieving creates paradigm future studies.

Language: Английский

Citations

3
Enhanced extraction of procyanidins from avocado processing residues by pulsed electric fields pre-treatment. DOI Creative Commons
María del Carmen Razola‐Díaz, Jessica Genovese, Urszula Tylewicz

et al.

LWT, Journal Year: 2024, Volume and Issue: 212, P. 116952 - 116952

Published: Oct. 25, 2024

Language: Английский

Citations

2
Comprehensive Utilization of Avocado in Biorefinery: A Bibliometric and Co-Occurrence Approach 2003–2023 DOI Open Access
Eduardo Aguilar-Vásquez,

Tamy Carolina Herrera-Rodríguez,

Ángel Darío González-Delgado

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(21), P. 9414 - 9414

Published: Oct. 30, 2024

In recent years, the consumption of avocado, both fresh and processed, has experienced a significant worldwide increase due to its recognized nutritional value beneficial health effects. However, this industrial processing generates substantial amount underutilized byproducts, primarily peel seed, leading environmental economic challenges. Fortunately, these residues are rich in bioactive phytochemicals, making their recovery an excellent opportunity enhance sustainability profitability modern avocado industry. This bibliometric analysis utilizes data from Scopus platform explore comprehensive utilization waste. By employing biorefinery approach computational tools, study aims identify extract value-added compounds with potential applications food, pharmaceutical, chemical, cosmetic industries. The results highlight that most relevant research topics currently focused on sustainable biotransformation byproducts. Additionally, there is growing emphasis methods for extracting valuable products, characterizing properties, identifying potentially exploitable active compounds. Furthermore, increasingly exploring factors associated new advancements, such as emerging regulations, certifications, substitutes, technological applications. One key gap identified advancements lack diagnostic framework processes cascade system (multiple high-value consumer products by-products bioplastic). suggests crucial area future efforts.

Language: Английский

Citations

0
OPTIMIZING THE EXTRACTION METHOD OF TANNINS FROM ALHAGI KIRGISORUM SCHRENK AND THEIR BIOACTIVITY DOI
М. Toktarbek,

K. S. Sarahmet,

G. Sh. Burasheva

et al.

Bulletin of Shakarim University Technical Sciences, Journal Year: 2024, Volume and Issue: 1(4(16)), P. 340 - 346

Published: Dec. 27, 2024

Plants are a raw material source for obtaining various biologically active complexes, and their isolation can be used to obtain new drugs with diverse biological activities. As sources of substances, plants the genus Alhagi, species Alhagi Kirgisorum Schrenk (zhantak – Kyrgyz camel thorn), great interest. Schrenk, which was collected during flowering period in Shelek district, Almaty region, 2023, is an aboveground part plant species. Analysis substances materials, consideration effective technological parameters extracting complexes from using ultrasonic extraction, study pharmacological activity obtained medicinal preparations important issues. In order isolate complex tannins materials: 50% ethanol solvent extraction maceration methods, ratio extractant 1:8 proposed. The composition this very rich secondary metabolites, including tannin it known that share 4,92%. by two different methods: subjected component analysis, found extract contained more substances. anticholinesterase showed 48,20±4,39% against AChE, 4,21±0,39% BChE, antidiabetics α-Amylase inhibitory 2807,63±0,10, α-Glucosidase 183,51±0,80. Also, oxidation process: ABTS+ assay 12,52±2,16 (6,25-50 µg/mL), DPPH 15,70±0,46 (3,125-25 CUPRAC 20,82±0,02 µg/mL) according β- carotene/linoleic acid analysis 38,73±0,75 activity.

Language: Английский

Citations

0
STUDY OF THE INFLUENCE OF THE FUNCTIONALIZATION OF NANO FILLERS ON THE PROPERTIES OF EPOXY COMPOSITES DOI
Lyazzat Tastanova, Amirbek Bekeshev, Anton Mostovoy

et al.

Bulletin of Shakarim University Technical Sciences, Journal Year: 2024, Volume and Issue: 1(4(16)), P. 326 - 339

Published: Dec. 27, 2024

The purpose of the study is to influence nanofiller (aluminum nitride and nanoalmases) on structure physical chemical properties epoxy polymer composites surface functionality these nanoparticles with amino acetic acid. In course study, optimal concentrations 5% 7.5% acid required ensure uniform distribution nanoalmases (NA) aluminum (AlN) particles in matrix. It was found that listed functionalizing agent lead a significant increase mechanical composites: as result introduction functionalized nanofillers nano-fillers, an bending strength, modulus elasticity, tensile impact resistance heat observed. maximum 6-50%. 0.1 drunk. HA 0.05 drunk.H. With AlN, greatest thermal characteristics were achieved, is, this led from 100-110°C 132-168°C. Pure functional have also increased fire by reducing mass loss increasing oxygen index. general, nanocomposite materials exceptional mechanical, refractory properties, which very important for modern applications stable strength resistance.

Language: Английский

Citations

0