Blar i NTNU Open på forfatter "Ramakrishna, Seeram"
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Antioxidant, antimicrobial and antiviral properties of herbal materials
Parham, Shokoh; Kharazi, Anousheh Zargar; Bakhsheshi-Rad, Hamid Reza; Nur, Hadi; Ismail, Ahmad Fauzi; Sharif, Safian; Ramakrishna, Seeram; Berto, Filippo (Peer reviewed; Journal article, 2020)Recently, increasing public concern about hygiene has been driving many studies to investigate antimicrobial and antiviral agents. However, the use of any antimicrobial agents must be limited due to their possible toxic ... -
A brief review on additive manufacturing of polymeric composites and nanocomposites
Monfared, Vahid; Bakhsheshi-Rad, Hamid Reza; Ramakrishna, Seeram; Razzaghi, Mahmood; Berto, Filippo (Peer reviewed; Journal article, 2021)In this research article, a mini-review study is performed on the additive manufacturing (AM) of the polymeric matrix composites (PMCs) and nanocomposites. In this regard, some methods for manufacturing and important and ... -
Carbon nanotubes (CNTs)-reinforced magnesium-based matrix composites: A comprehensive review
Abazari, Somayeh; Shamsipur, Ali; Bakhsheshi-Rad, Hamid Reza; Ismail, Ahmad Fauzi; Sharif, Safian; Razzaghi, Mahmood; Ramakrishna, Seeram; Berto, Filippo (Peer reviewed; Journal article, 2020)In recent years considerable attention has been attracted to magnesium because of its light weight, high specific strength, and ease of recycling. Because of the growing demand for lightweight materials in aerospace, medical ... -
Circular economy in biocomposite development: State-of-the-art, challenges and emerging trends
Shanmugam, Vigneshwaran; Mensah, Rhoda Afriyie; Försth, Michael; Sas, Gabriel; Restás, Ágoston; Addy, Cyrus; Xu, Qiang; Jiang, Lin; Neisiany, Rasoul Esmaeely; Singha, Shuvra; George, Gejo; Jose E, Tomlal; Berto, Filippo; Hedenqvist, Mikael S; Das, Oisik; Ramakrishna, Seeram (Peer reviewed; Journal article, 2021)Biocomposites being environmentally-friendly alternative to synthetic composites are gaining increasing demand for various applications. Hence, biocomposite development should be integrated within a circular economy (CE) ... -
A comprehensive review on surface modifications of biodegradable magnesium-based implant alloy: Polymer coatings opportunities and challenges
Saberi, Abbas; Bakhsheshi-Rad, Hamid Reza; Abazari, Somayeh; Ismail, Ahmad Fauzi; Sharif, Safian; Ramakrishna, Seeram; Daroonparvar, Mohammadreza; Berto, Filippo (Peer reviewed; Journal article, 2021)The development of biodegradable implants is certainly intriguing, and magnesium and its alloys are considered significant among the various biodegradable materials. Nevertheless, the fast degradation, the generation of a ... -
Core-shell nanofibers for developing self-healing materials: Recent progress and future directions
Esmaeely Neisiany, Rasoul; Nouri Khorasani, Saied; Kong Yoong Lee, Jeremy; Razavi, Nima; Enayati, Mohammad Saeid; Naeimirad, Mohammadreza; Berto, Filippo; Ramakrishna, Seeram (Peer reviewed; Journal article, 2021)The knowledge of self-healing was developed to ensure more durable and reliable engineering materials. Healing agent encapsulation has shown to be one of the most promising approaches in self-healing technology. The healing ... -
Dual Synergistic Effects of MgO-GO Fillers on Degradation Behavior, Biocompatibility and Antibacterial Activities of Chitosan Coated Mg Alloy
Baghbaderani, Mohammad Zolfaghari; Abazari, Somayeh; Bakhsheshi-Rad, Hamid Reza; Ismail, Ahmad Fauzi; Sharif, Safian; Najafinezhad, Aliakbar; Ramakrishna, Seeram; Daroonparvar, Mohammadreza; Berto, Filippo (Peer reviewed; Journal article, 2022)The aim of this work was to establish and characterize chitosan/graphene oxide- magnesium oxide (CS/GO-MgO) nanocomposite coatings on biodegradable magnesium-zinc-cerium (Mg-Zn-Ce) alloy. In comparison to that of pure CS ... -
The Effect of Co-Encapsulated GO-Cu Nanofillers on Mechanical Properties, Cell Response, and Antibacterial Activities of Mg-Zn Composite
Saberi, Abbas; Bakhsheshi-Rad, Hamid Reza; Ismail, Ahmad Fauzi; Sharif, Safian; Razzaghi, Mahmood; Ramakrishna, Seeram; Berto, Filippo (Peer reviewed; Journal article, 2022)Magnesium-based composites have recently been studied as biodegradable materials for preparing orthopedic implants. In this article, the graphene oxide (GO) and GO-Cu nanosystem has been homogenously dispersed as a ... -
Effect of neat and reinforced polyacrylonitrile nanofibers incorporation on interlaminar fracture toughness of carbon/epoxy composite
Razavi, Seyed Mohammad Javad; Esmaeely neisiany, Rasoul; Nouri khorasani, Saied; Ramakrishna, Seeram; Berto, Filippo (Journal article; Peer reviewed, 2018)This paper presents an experimental investigation on fracture behavior of epoxy resin-carbon fibers composites interleaved with both neat polyacrylonitrile (PAN) nanofibers and Al2O3-PAN nanofibers. In particular, the paper ... -
Electrospun biomimetic polymer nanofibers as vascular grafts
Malik, Sairish; Sundarrajan, Subramanian; Hussain, Tanveer; Nazir, Ahsan; Berto, Filippo; Ramakrishna, Seeram (Peer reviewed; Journal article, 2021) -
The Flame Retardancy of Polyethylene Composites: From Fundamental Concepts to Nanocomposites
Rezvani Ghomi, Erfan; Khosravi, Fatemeh; Mossayebi, Zahra; Saedi Ardahaei, Ali; Morshedi Dehaghi, Fatemeh; Khorasani, Masoud; Neisiany, Rasoul Esmaeely; Das, Oisik; Marani, Atiye; Mensah, Rhoda Afriyie; Jiang, Lin; Xu, Qiang; Försth, Michael; Berto, Filippo; Ramakrishna, Seeram (Peer reviewed; Journal article, 2020)Polyethylene (PE) is one the most used plastics worldwide for a wide range of applications due to its good mechanical and chemical resistance, low density, cost efficiency, ease of processability, non-reactivity, low ... -
Graphene Family Nanomaterial Reinforced Magnesium-Based Matrix Composites for Biomedical Application: A Comprehensive Review
Abazari, Somayeh; Shamsipur, Ali; Bakhsheshi-Rad, Hamid Reza; Ramakrishna, Seeram; Berto, Filippo (Peer reviewed; Journal article, 2020)Together with the enhancement of the load-bearing implant process for bone substitution and reproduction, an increasing requirement was observed concerning biodegradable magnesium and its alloys with lighter density and ... -
The mechanical testing and performance analysis of polymer-fibre composites prepared through the additive manufacturing
Shanmugam, Vigneshwaran; Rajendran, Deepak Joel Johnson; Babu, Karthik; Rajendran, Sundarakannan; Veerasimman, Arumugaprabu; Marimuthu, Uthayakumar; Singh, Sunpreet; Das, Oisik; Neisiany, Rasoul Esmaeely; Hedenqvist, Mikael S.; Berto, Filippo; Ramakrishna, Seeram (Journal article; Peer reviewed, 2021) -
The mechanical testing and performance analysis of polymer-fibre composites prepared through the additive manufacturing
Shanmugam, Vigneshwaran; Rajendran, Deepak Joel Johnson; Babu, Karthik; Rajendran, Sundarakannan; Veerasimman, Arumugaprabu; Marimuthu, Uthayakumar; Singh, Sunpreet; Das, Oisik; Neisiany, Rasoul Esmaeely; Hedenqvist, Mikael S.; Berto, Filippo; Ramakrishna, Seeram (Peer reviewed; Journal article, 2021)The development of fibre composites in recent years has been remarkably strong, owing to their high performance and durability. Various advancements in fibre composites are emerging because of their increased use in a ... -
Overview of magnesium-ceramic composites: mechanical, corrosion and biological properties
Khorashadizade, F.; Abazari, S.; Rajabi, M.; Bakhsheshi-Rad, Hamid Reza; Ismail, Ahmad Fauzi; Sharif, Safian; Ramakrishna, Seeram; Berto, Filippo (Peer reviewed; Journal article, 2021)Magnesium (Mg) and its alloys are potential metals for biodegradable implants because of several benefits, including a reduction of stress shielding effect in the implant for orthopedic application and the elimination of ... -
Polymethyl Methacrylate-Based Bone Cements Containing Carbon Nanotubes and Graphene Oxide: An Overview of Physical, Mechanical, and Biological Properties
Bakhtiari, Sanaz Soleymani Eil; Bakhsheshi-Rad, Hamid Reza; Karbasi, Saeed; Tavakoli, Mohamadreza; Razzaghi, Mahmood; Ismail, Ahmad Fauzi; Ramakrishna, Seeram; Berto, Filippo (Peer reviewed; Journal article, 2020)Every year, millions of people in the world get bone diseases and need orthopedic surgery as one of the most important treatments. Owing to their superior properties, such as acceptable biocompatibility and providing great ... -
Recent advances in chemically-modified and hybrid carrageenan-based platforms for drug delivery, wound healing, and tissue engineering
Mokhtari, Hamidreza; Tavakoli, Shima; Safarpour, Fereshteh; Kharaziha, Mahshid; Bakhsheshi-Rad, Hamid Reza; Ramakrishna, Seeram; Berto, Filippo (Peer reviewed; Journal article, 2021)Recently, many studies have focused on carrageenan-based hydrogels for biomedical applications thanks to their intrinsic properties, including biodegradability, biocompatibility, resembling native glycosaminoglycans, ...