Materials Science Forum Vol. 1100

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class="inline-icon arrow-right-black no-focus-icon on-hover-arrow-left-red"></i> </div> </div> </a> </div> </div> <div class="right-content col-md-8 col-sm-7 col-xs-12"> <div class="bread-crumbs hidden-xs"> <a class="bread-crumbs-first" href="/">Home</a><i class="inline-icon arrow-breadcrumbs"></i><a class="bread-crumbs-first" href="/MSF">Materials Science Forum</a><i class="inline-icon arrow-breadcrumbs"></i><span class="bread-crumbs-second">Materials Science Forum Vol. 1100</span></div> <div class="page-name-block underline-begin"> <h1 class="page-name-block-text">Materials Science Forum Vol. 1100</h1> </div> <div class="clearfix title-details"> <div class="papers-block-info col-lg-12"> <div class="row"> <div class="info-row-name normal-text-gray col-md-2 col-sm-3 col-xs-4"> <div class="row"> <p>DOI:</p> </div> </div> <div class="info-row-content semibold-middle-text col-md-10 col-sm-9 col-xs-8"> <div class="row"> <p><a href="https://doi.org/10.4028/v-ZPr0cm">https://doi.org/10.4028/v-ZPr0cm</a></p> </div> </div> </div> </div> <div id="titleMarcXmlLink" style="display: none" class="papers-block-info col-lg-12"> <div class="row"> <div class="info-row-name normal-text-gray col-md-2 col-sm-3 col-xs-4"> <div class="row"> <p>Export:</p> </div> </div> <div class="info-row-content semibold-middle-text col-md-10 col-sm-9 col-xs-8"> <div class="row"> <p><a href="/MSF.1100/marc.xml">MARCXML</a></p> </div> </div> </div> </div> <div class="papers-block-info col-lg-12"> <div class="row"> <div class="info-row-name normal-text-gray col-md-2 col-sm-3 col-xs-4"> <div class="row"> <p>ToC:</p> </div> </div> <div class="info-row-content semibold-middle-text col-md-10 col-sm-9 col-xs-8"> <div class="row"> <p><a href="/MSF.1100_toc.pdf">Table of Contents</a></p> </div> </div> </div> </div> </div> <div class="volume-tabs"> </div> <div class=""> <div class="volume-papers-page"> <div class="block-search-pagination clearfix"> <div class="block-search-volume"> <input id="paper-search" type="search" placeholder="Search" maxlength="65"> </div> <div class="pagination-container"><ul class="pagination"><li class="active"><span>1</span></li><li><a href="/MSF.1100/2">2</a></li><li class="PagedList-skipToNext"><a href="/MSF.1100/2" rel="next">></a></li></ul></div> </div> <div class="block-volume-title normal-text-gray"> <p> Paper Title <span>Page</span> </p> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.-1">Preface</a> </div> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.3">Fabrication and Characterization of Jute/Human Hair Reinforced Polyester Hybrid Composite</a> </div> <div class="item-link volume-authors"> <div class="semibold-middle-text"> Authors: Raghvendra Kumar Mishra </div> </div> <div id="abstractTextBlock601903" class="volume-info volume-info-text volume-info-description"> Abstract: Fibre reinforced composites are used in automotive, defence and structural applications because of their economic and ecological advantage but they have limitation of lower mechanical strength. To balance this limitation of mechanical properties, hybrid composites are being manufactured. In this paper jute and human hair was selected for preparation of jute / human hair reinforced polyester hybrid composite. Human hair was selected because it is non-biodegradable and has high tensile strength. A single human hair can bear 1.5 Newton load. Recently various researcher started work towards development of bio-composites. It has been found that a mechanical property increases after adding hair in hybrid composites. Mechanical properties such as tensile strength, young modulus, and flexural strength were also compared with the already published jute composite results. To understand the fracture behaviour of composite morphology of the fractured surface was done by scanning electron microscope (SEM). The composite application is in environmental conditions addition and thus it is subjected to moisture presence, therefore study of water absorption behaviour of fabricated composite was also studied. </div> <div> <a data-readmore="{ block: '#abstractTextBlock601903', lines: 2, expandText: '...more', collapseText: '...less' }"></a> </div> <div class="page-number semibold-large-text"> 3 </div> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.17">Preparation and Characterization of Easy Wrap Film Prepared from Domestically Polymeric Materials</a> </div> <div class="item-link volume-authors"> <div class="semibold-middle-text"> Authors: Sunanta Chuayprakong, Rungsima Yeetsorn </div> </div> <div id="abstractTextBlock601934" class="volume-info volume-info-text volume-info-description"> Abstract: Easy wrap film has been widely used a single use film for dust free storage and COVID 19 prevention during the global pandemic. In the study, natural rubber (NR) latex was chosen as the domestic raw material for a coating application. Sulfur pre-vulcanized NR (PVNR) latex was prepared and purposely planned to be mixed with PVAc-co-PVA (Polyvinyl acetate-co-polyvinyl alcohol) or copolymer as the coating product for the proposed easy wrap film. Role of ratio between polymeric materials in physical, mechanical, thermal and weather resistant properties of the prepared films was elucidated. Ability of spark resistance of the easy wrap film prepared from the polymer mixtures prepared was tested. </div> <div> <a data-readmore="{ block: '#abstractTextBlock601934', lines: 2, expandText: '...more', collapseText: '...less' }"></a> </div> <div class="page-number semibold-large-text"> 17 </div> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.25">Morphology, Thermal and Mechanical Property of Thermoplastic Starch Biocomposite</a> </div> <div class="item-link volume-authors"> <div class="semibold-middle-text"> Authors: Sirisart Ouajai, Preedawadee Supingkalad, Thanyarat Teropass </div> </div> <div id="abstractTextBlock602305" class="volume-info volume-info-text volume-info-description"> Abstract: Thermoplastic starch bio-composite compound of cross-linked cassava starch has been produced by a twin screw extruder. Rice husk powder, bacterial cellulose fiber and glycerol were incorporated into the starch at various compositions. Bio-composite compounds were thermally compressed into a mechanical test specimen. Influences of reinforcing materials and plasticizer contents were investigated. An extrusion (160掳C) and compression (200掳C) at higher temperature produced a greater structural deformation of the cross-linked starch than a processing at lower temperature. Morphology of the bio-composite showed a homogeneous distribution of reinforcement in the matrix at high temperature processing and showed good adhesion between rice husk particle, bacterial cellulose fiber and starch matrix. Flexural and tensile mechanical properties of the bio-composite significantly improve with only 0.71%wt bacterial cellulose incorporation. </div> <div> <a data-readmore="{ block: '#abstractTextBlock602305', lines: 2, expandText: '...more', collapseText: '...less' }"></a> </div> <div class="page-number semibold-large-text"> 25 </div> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.33">Role of Pineapple Leaf Microfiber (PALMF) in PALMF-Filled Polyurethane Composites for Sustainability</a> </div> <div class="item-link volume-authors"> <div class="semibold-middle-text"> Authors: Sunanta Chuayprakong, Taweechai Amornsakchai </div> </div> <div id="abstractTextBlock603259" class="volume-info volume-info-text volume-info-description"> Abstract: Polyurethane (PU) composites reinforced by pineapple leaf microfiber (PALMF) for performance and sustainability are introduced, prepared and comprehended in the study. For PU composites, PALMF quantity is varied at 0.5, 1, 1.5, 2, 3, 5, 10 and 15 weight%. Role of the PALMF content in PU composite properties is elucidated. Attenuated total reflection-Fourier transform infrared spectroscopy (ATR-FTIR) technique is used to probe local hydrogen-bonding arrangement between polymer chains. Differential scanning calorimetry (DSC) is utilized for investigating thermal properties of these prepared PU composites. Dynamic mechanical property of each sample is also measured by using dynamic mechanical analyzer (DMA). </div> <div> <a data-readmore="{ block: '#abstractTextBlock603259', lines: 2, expandText: '...more', collapseText: '...less' }"></a> </div> <div class="page-number semibold-large-text"> 33 </div> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.39">Mechanical and Sound Absorption of Rice Straw Fiber Reinforced Bio-Epoxy Composites for Lightweight Components in Rail Vehicles</a> </div> <div class="item-link volume-authors"> <div class="semibold-middle-text"> Authors: Wanlop Kitisatorn </div> </div> <div id="abstractTextBlock604702" class="volume-info volume-info-text volume-info-description"> Abstract: The study explores the possibility of using rice straw fiber reinforced bio-epoxy composites as lightweight components for rail vehicles, which is in line with the current sustainability demands in transportation. The analysis covers various mechanical properties such as tensile strength, modulus and impact strength. Furthermore, the study focuses on testing the sound absorption coefficient of the composites, examining their ability to absorb sound energy across frequencies crucial for rail environments. The investigation also explores the effect of NaOH treatment on fiber-matrix compatibility, highlighting the ideal treatment parameters to prevent any unintended structural modifications. Despite having lower tensile strengths than neat epoxy, the composites display improved mechanical behavior and sound absorption properties. The study highlights the potential of these composites to contribute to sustainable rail solutions, promoting both performance and eco-conscious design. With their superior mechanical properties and sound absorption, these composites could lead to a shift in material preferences in the rail industry, paving the way for a sustainable paradigm in rail vehicle design. </div> <div> <a data-readmore="{ block: '#abstractTextBlock604702', lines: 2, expandText: '...more', collapseText: '...less' }"></a> </div> <div class="page-number semibold-large-text"> 39 </div> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.47">Development of Silver Nanoparticles-Loaded Chitosan/PVA Gel</a> </div> <div class="item-link volume-authors"> <div class="semibold-middle-text"> Authors: Jiranan Puangjumpa, Supawadee Jupear, Narumol Kreua-Ongarjnukool, Pitt Supaphol, Saowapa Thumsing Niyomthai </div> </div> <div id="abstractTextBlock603257" class="volume-info volume-info-text volume-info-description"> Abstract: Polymer-based hydrogels are suitable for development as wound dressings because the hydrogel can regulate the amount of fluid and moisture in the wound area, exhibit a network structure, and be compatible with the human body. Therefore, this work focused on the preparation of 2% w/v (Chitosan:CS)/2%,4%,6% w/v (Poly(vinyl alcohol):PVA) gel containing silver nanoparticles for antibacterial use, synthesized by the chemical crosslinking method with glutaraldehyde. Silver nanoparticles were prepared at a concentration of 1 mmol with black lemon extract as a reducing agent and a stabilizer packaged in the gel. From the study of absorbance, particle size, and morphology, it was found that silver nanoparticles were 10.60卤 2.20 nm, with good dispersion and spherical shape. The swelling behavior of 2% w/v CS/2% w/v PVA gel showed the highest swelling at 95.74卤21.29%. In addition, 2% w/v CS/2% w/v PVA gel containing silver nanoparticles could inhibit the growth of gram-positive and gram-negative bacterial microorganisms. Thus 2% w/v CS/2% w/v PVA gel containing silver nanoparticles is suitable for medical applications. </div> <div> <a data-readmore="{ block: '#abstractTextBlock603257', lines: 2, expandText: '...more', collapseText: '...less' }"></a> </div> <div class="page-number semibold-large-text"> 47 </div> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.57">Controlled Release of Mahaad Extract Using Span 80 Co-Loaded on a Dendritic Fibrous Silica</a> </div> <div class="item-link volume-authors"> <div class="semibold-middle-text"> Authors: Sukanya Thepwatee, Jiradchaya Pramongkit, Pawanrat Kimjui </div> </div> <div id="abstractTextBlock601843" class="volume-info volume-info-text volume-info-description"> Abstract: Mahaad (<i>Artocarpus lakoocha</i> Roxb.) is a plant variety that can be found in Southern and Eastern Asia. Its extract contains a major component, oxyresveratrol (ORES), and a minority component, resveratrol (RES), both of which are important cosmetic compounds with antioxidant and skin-brightening properties. However, both ORES and RES are easily degraded by light, heat, and oxygen, making proper storage necessary for effective use in cosmetics. In this study, dendritic fibrous silica was selected as the carrier to protect the active compounds due to its high porosity and surface area with a unique open pore structure, as well as its low toxicity. The synthesized silica was characterized using various techniques, including SEM, FE-SEM, XRD, N<sub>2</sub> adsorption-desorption, and FTIR. The synthesized silica had a particle size, specific surface area, pore size, and pore volume of 500-600 nm, 703 m<sup>2</sup>/g, 6.21 nm, and 1.09 cm<sup>3</sup>/g, respectively. The Mahaad extract was co-loaded with Span 80, a non-ionic surfactant widely used in cosmetics in different ratios on KCC-1. The FTIR results confirmed successful loading of Mahaad and surfactant onto the KCC-1 carrier, and we observed that the release rate of Mahaad decreased with an increase in the Span 80-to-drug ratio. These findings suggest that co-loading Span 80 with the drug on a silica surface can provide a controlled and tunable drug release rate that is desirable for cosmetic applications. </div> <div> <a data-readmore="{ block: '#abstractTextBlock601843', lines: 2, expandText: '...more', collapseText: '...less' }"></a> </div> <div class="page-number semibold-large-text"> 57 </div> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.65">Polyethylene Glycol (PEG) Coated Magnetite Nanoparticles Prepared by Sol-Gel Method for Biotechnology Applications</a> </div> <div class="item-link volume-authors"> <div class="semibold-middle-text"> Authors: Panakamon Thonglor, Darren Albutt </div> </div> <div id="abstractTextBlock602924" class="volume-info volume-info-text volume-info-description"> Abstract: Polyethylene glycol (PEG) coatings are developed for magnetite nanoparticles (NPs). The magnetic properties of superparamagnetic type, magnetite Fe<sub>3</sub>O<sub>4</sub> nanoparticles are suitable for biosensing applications. Magnetic NPs were prepared by Co-precipitation method and oven dried. Using a Transmission Electron Microscope (TEM) and X-Ray Diffractometer (XRD), nanoparticles size and composition were found, including the presence of Fe<sub>3</sub>O<sub>4</sub> peak. The magnetic properties are influenced by electron environments of the Fe<sup>3+</sup> ions within the iron oxide structure. The magnetic properties were measured by Vibrating Sample Magnetometer (VSM), thus, the results of Fe<sub>3</sub>O<sub>4</sub> NPs exhibited a high magnetic saturation (Ms) of 61.31 emu/g. In the case of PEG coated MNPs, confirmed by Fourier Transform Infrared Spectroscopy (FT-IR), a reduced Ms of 40.00 emu/g, which decreased further following surface modification with 3-aminopropyl triethoxysilane (NH<sub>2</sub>) to 36.77 emu/g. The resulting size range of NPs of pure Fe<sub>3</sub>O<sub>4</sub> NPs was 5-50 nm. In comparison, the PEG coated NPs were larger, 10-100 nm. In the part of protein binding and separation from solutions of bovine serum albumin (BSA) where investigated. This process will be beneficial to developing low cost sensors for biomolecules and biotechnologies in the future. </div> <div> <a data-readmore="{ block: '#abstractTextBlock602924', lines: 2, expandText: '...more', collapseText: '...less' }"></a> </div> <div class="page-number semibold-large-text"> 65 </div> </div> <div class="item-block"> <div class="item-link"> <a href="/MSF.1100.77">A First Principles Investigation of the Bulk and Electronic Properties of Doped Armchair Graphene Nanoribbon for Sensing Dimethyl Disulphide</a> </div> <div class="item-link volume-authors"> <div class="semibold-middle-text"> Authors: Jaskaran Singh Phull, Harmandar Kaur, Manjit Singh, Butta Singh, Himali Sarangal </div> </div> <div id="abstractTextBlock600749" class="volume-info volume-info-text volume-info-description"> Abstract: Studies have revealed that sulphur compounds from dimethyl disulphide, an essential semiochemical, support a number of crucial plant growth processes, including protein synthesis, nitrogen metabolism, and enzyme activity. Dimethyl disulphide is a crucial fertiliser that aids in the growth and promotion of diverse plant species, according to numerous research. Sensing the presence or level of sulphur can fundamentally help in managing the inputs that are delivered in the field, leading to the success of environmentally friendly agricultural practises. The availability of this crucial voc affects the vigour and longevity of plant species. In this article, we use the density functional theory approach to analyse the adsorption behaviour of a dimethyl disulphide molecule on a graphene nanoribbon doped with boron. The analysis of the nanoribbon's bulk, electrical, and transport properties demonstrates its potential for the detection of this crucial volatile organic molecule. </div> <div> <a data-readmore="{ block: '#abstractTextBlock600749', lines: 2, expandText: '...more', collapseText: '...less' }"></a> </div> <div class="page-number semibold-large-text"> 77 </div> </div> <div class="block-bottom-pagination"> <div class="pager-info"> <p>Showing 1 to 10 of 19 Paper Titles</p> </div> <div class="pagination-container"><ul class="pagination"><li class="active"><span>1</span></li><li><a href="/MSF.1100/2">2</a></li><li class="PagedList-skipToNext"><a href="/MSF.1100/2" rel="next">></a></li></ul></div> </div> </div> </div> </div> </div> </div> </div> <div class="social-icon-popup"> <a href="https://www.facebook.com/Scientific.Net.Ltd/" target="_blank" rel="noopener" title="Scientific.Net"><i class="inline-icon facebook-popup-icon social-icon"></i></a> <a href="https://twitter.com/Scientific_Net/" target="_blank" rel="noopener" title="Scientific.Net"><i class="inline-icon twitter-popup-icon social-icon"></i></a> <a href="https://www.linkedin.com/company/scientificnet/" target="_blank" rel="noopener" title="Scientific.Net"><i class="inline-icon linkedin-popup-icon social-icon"></i></a> </div> </div> <div class="sc-footer"> <div class="footer-fluid"> <div class="container"> <div class="row"> <div class="footer-menu col-md-12 col-sm-12 col-xs-12"> <ul class="list-inline menu-font"> <li><a href="/ForLibraries">For Libraries</a></li> <li><a href="/ForPublication/Paper">For Publication</a></li> <li><a href="/insights" target="_blank">Insights</a></li> <li><a href="/DocuCenter">Downloads</a></li> <li><a href="/Home/AboutUs">About Us</a></li> <li><a href="/PolicyAndEthics/PublishingPolicies">Policy & Ethics</a></li> <li><a href="/Home/Contacts">Contact Us</a></li> <li><a href="/Home/Imprint">Imprint</a></li> <li><a href="/Home/PrivacyPolicy">Privacy Policy</a></li> <li><a href="/Home/Sitemap">Sitemap</a></li> <li><a href="/Conferences">All Conferences</a></li> <li><a href="/special-issues">All Special Issues</a></li> <li><a href="/news/all">All News</a></li> <li><a href="/read-and-publish-agreements">Read & Publish Agreements</a></li> </ul> </div> </div> </div> </div> <div class="line-footer"></div> <div class="footer-fluid"> <div class="container"> <div class="row"> <div class="col-xs-12"> <a href="https://www.facebook.com/Scientific.Net.Ltd/" target="_blank" rel="noopener" title="Scientific.Net"><i class="inline-icon facebook-footer-icon social-icon"></i></a> <a href="https://twitter.com/Scientific_Net/" target="_blank" rel="noopener" title="Scientific.Net"><i class="inline-icon twitter-footer-icon social-icon"></i></a> <a href="https://www.linkedin.com/company/scientificnet/" target="_blank" rel="noopener" title="Scientific.Net"><i class="inline-icon linkedin-footer-icon social-icon"></i></a> </div> </div> </div> </div> <div class="line-footer"></div> <div class="footer-fluid"> <div class="container"> <div class="row"> <div class="col-xs-12 footer-copyright"> <p> © 2024 Trans Tech Publications Ltd. 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Materials Science Forum Vol. 1100 | Scientific.Net