Results 31 to 40 of about 57,576 (267)

Zinc Oxide Tetrapods Doped with Silver Nanoparticles as a Promising Substrate for the Detection of Biomolecules via Surface-Enhanced Raman Spectroscopy

ChemEngineering
In this study, we report the fabrication and characterization of silver nanoparticle-doped zinc oxide tetrapod substrates used for surface-enhanced Raman scattering to detect rhodamine B. Prior to this, silver nanoparticle-doped zinc oxide tetrapods were
Edgars Vanags, Ivita Bite, Liga Ignatane, Reinis Ignatans, Annamarija Trausa, Ciro Federiko Tipaldi, Karlis Vilks, Krisjanis Smits   +7 more
doaj   +1 more source

Effect of Ionic Liquid on Silver-Nanoparticle-Complexed Ganoderma applanatum and Its Topical Film Formulation

Pharmaceutics, 2023
Imidazolium-based ionic liquids have been widely utilized as versatile solvents for metal nanoparticle preparation. Silver nanoparticles and Ganoderma applanatum have displayed potent antimicrobial activities.
Pattwat Maneewattanapinyo, Wiwat Pichayakorn, Chaowalit Monton, Nattakan Dangmanee, Thaniya Wunnakup, Jirapornchai Suksaeree   +5 more
doaj   +1 more source

Pharmaceutical aspects of silver nanoparticles [PDF]

Artificial Cells, Nanomedicine, and Biotechnology, 2017
Silver nanoparticles are particles in the size ranging between 1 and 100 nm. The two major methods used for synthesis of silver nanoparticle are the physical and chemical methods with the disadvantage that they are expensive and can also have toxicity. Biological method is being used as an expedient alternative, as this approach is environment-friendly
Prateek, Mathur, Swati, Jha, Suman, Ramteke, N K, Jain   +3 more
openaire   +2 more sources

Sintering-Based In-Situ Synthesis and Characterization by TEM of Noble Metal Nanoparticles for Ceramic Glaze Color Control

Nanomaterials, 2021
Gold and silver salt mixtures are incorporated in ceramic glazes for in situ development of mixtures of gold and silver nanoparticles (NPs) that subsequently allow for a wide spectrum of low metal loading color control within ceramic materials.
Karthik Lalwani, Nathan Dinh, Michael C. Leopold, Ryan H. Coppage   +3 more
doaj   +1 more source

Modulation of Biofilm with synthesized silver nanoparticles from Azadirachta indica

Current Research in Green and Sustainable Chemistry, 2021
Study was performed for the biosynthesis of silver nanoparticle using Azadirachta indica mediated leaf extract and silver nitrate solution. After exposing the silver ions to the aqueous neem leaf extract, the rapid reduction of silver ions led to the ...
Zaharaddeen Umar, Usman Rabiu Bello, Ankita Mathur, Giriraj Tailor, Jyoti Chaudhary, Saurabh Singh   +5 more
doaj   +1 more source

Evaluating bionanoparticle infused fungal metabolites as a novel antimicrobial agent

Journal of Advanced Pharmaceutical Technology & Research, 2016
Therapeutic properties of fungal metabolites and silver nanoparticles have been well documented. While fungal metabolites have been used for centuries as medicinal drugs, potential of biogenic silver nanoparticles has recently received attention. We have
Kartikeya Rajpal, Nafe Aziz, Ram Prasad, Ramendra G Varma, Ajit Varma   +4 more
doaj   +1 more source

Pengaruh Penambahan PVA terhadap Ukuran Nanopartikel Perak Hasil Sintesis Menggunakan Bioreduktor Ekstrak Daun Sirsak (Annona muricata L.)

Sainsmat, 2020
Penelitian ini bertujuan untuk menentukan pengaruh penambahan Polivinil Alkohol (PVA) terhadap ukuran nanopartikel perak hasil sintesis menggunakan bioreduktor ekstrak daun sirsak (Annona muricata L.). Nanopartikel perak dibuat melalui metode bioreduksi,
Dewi Rahmadani, Sumiati Side, Suriati Eka Putri   +2 more
doaj   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

FEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo, Kátia Cristiane Hall, Matheus dos Santos Fernandez, Geovanna Peter Corrêa, Rafael Guerra Lund   +4 more
wiley   +1 more source

Silver Nanoparticle-Based Antimicrobial Coatings: Sustainable Strategies for Microbial Contamination Control

Microbiology Research
Silver nanoparticles have gained significant attention due to their remarkable antimicrobial properties, making them ideal candidates for incorporation into various coatings.
Edith Dube, Grace Emily Okuthe
doaj   +1 more source

Low‐Temperature Imidization of Polyimides (PI) for Scalable Manufacturing of Flexible Wearable Electronics

Advanced Engineering Materials, EarlyView.
Low‐temperature imidization of PEG‐modified polyimide enables fully screen‐printed, roll‐to‐roll fabrication of flexible electrodes on PET substrates, delivering robust mechanical durability and reliable ECG/EMG signal performance for wearable electronics.
Akib Abdullah Khan, Jong‐Hoon Kim
wiley   +1 more source