Results 21 to 30 of about 250,326 (305)

Synthesis and characterization of silver nanoarticles from extract of Eucalyptus citriodora [PDF]

, 2014
The primary motivation for the study to develop simple eco-friendly green synthesis of silver nanoparticles using leaf extract of Eucalyptus citriodora as reducing and capping agent.
Ayub, M, Bashir, T, Hussain, G, Ismail, T, Khursheed, S, Qureshi, MZ, Reynolds, A   +6 more
core   +1 more source

An Evaluation of Antimicrobial, Anticancer, Anti-Inflammatory and Antioxidant Activities of Silver Nanoparticles Synthesized from Leaf Extract of Madhuca longifolia Utilizing Quantitative and Qualitative Methods

Molecules, 2022
In the current decade, nanoparticles are synthesized using solvents that are environmentally friendly. A number of nanoparticles have been synthesized at room temperature using water as a solvent, such as gold (Au) and silver (Ag) nanoparticles.
Pooja Salve, Aruna Vinchurkar, Rajesh Raut, Ramesh Chondekar, Jaya Lakkakula, Arpita Roy, Md. Jamal Hossain, Saad Alghamdi, Mazen Almehmadi, Osama Abdulaziz, Mamdouh Allahyani, Anas S. Dablool, Md. Moklesur Rahman Sarker, Mohd Fahami Nur Azlina   +13 more
doaj   +1 more source

Comparison of 20nm silver nanoparticles synthesized with and without a gold core: Structure, dissolution in cell culture media, and biological impact on macrophages [PDF]

, 2015
Widespread use of silver nanoparticles raises questions of environmental and biological impact. Many synthesis approaches are used to produce pure silver and silver-shell gold-core particles optimized for specific applications.
Baer, DR, Chen, S, Engelhard, MH, Kodali, V, Liu, C, Munusamy, P, Porter, AE, Ryan, MP, Smith, JN, Thrall, BD, Wang, C   +10 more
core   +1 more source

Electrochemical and Antioxidant Properties of Biogenic Silver Nanoparticles

International Journal of Electrochemical Science, 2015
The Present Bio-synthesis is an efficient, fast, cheap, nontoxic, simple and eco-friendly protocol for silver nanoparticles synthesis, which is more beneficial than commonly used physiochemical methods.
Arif Ullah Khan, Yun Wei, Zia Ul Haq Khan, Kamran Tahir, Shahab Ullah Khan, Aftab Ahmad, Faheem Ullah Khan, Li Cheng, Qipeng Yuan   +8 more
doaj   +1 more source

Triangular silver nanoparticle U-bent fiber sensor based on localized surface plasmon resonance

AIP Advances, 2019
Optical sensors with local surface plasmon resonance (LSPR) of noble metal (gold, silver, platinum) nanoparticles have received extensive attention due to their excellent detection performance.
Hang Song, Hongxin Zhang, Zhuo Sun, Ziyang Ren, Xiaoyu Yang, Qi Wang   +5 more
doaj   +1 more source

Sol–gel coatings doped with encapsulated silver nanoparticles: inhibition of biocorrosion on 2024-T3 aluminum alloy promoted by Pseudomonas aeruginosa

Journal of Materials Research and Technology, 2019
Silanol type hybrid polymers modified with silver nanoparticles encapsulated with SiO2 for biocorrosion protection of 2024-T3 aluminum alloy were studied through electrochemical characterization and surface analysis techniques. Two different encapsulated
E.A. González, N. Leiva, N. Vejar, M. Sancy, M. Gulppi, M.I. Azócar, G. Gomez, L. Tamayo, X. Zhou, G.E. Thompson, M.A. Páez   +10 more
doaj   +1 more source

The colour and golden shine of early silver Islamic lustre [PDF]

, 2014
A selection of lustres including 9th century AD polychrome and 10th century AD monochrome Abbasid lustres from Iraq, and 10th to 12th centuries AD Fatimid lustres from Egypt and Syria is studied in the present paper.
Climent Font, Aurelio, Gutierrez Neira, Carolina, Molera Marimon, Judit, Pradell Cara, Trinitat, Smith, Andrew D., Tite, Michael S.   +5 more
core   +2 more sources

Synthesis of Silver Nanoparticles Using Triticum aestivum and Its Effect on Peroxide Catalytic Activity and Toxicology

Journal of Chemistry, 2013
The synthesis of stable silver nanoparticles using bioreduction method was investigated. Biological synthesis of silver nanoparticles using Triticum aestivum (khapali ghahu) extract was investigated. The effect of a specific variety of plants and how it
Shobha Waghmode, Pooja Chavan, Vidya Kalyankar, Sharada Dagade   +3 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

Citrate and Polyvinylpyrrolidone Stabilized Silver Nanoparticles as Selective Colorimetric Sensor for Aluminum (III) Ions in Real Water Samples [PDF]

, 2020
The use of silver nanoparticles stabilized with citrate and polyvinylpyrrolidone as a sensor for aluminum ions determination is proposed in this paper. These non-functionalized and specific nanoparticles provide a highly selective and sensitive detection
López Pérez, Germán, Martín Valero, María Jesús, Prado Gotor, Rafael, Román Hidalgo, Cristina, Ruiz del Portal Vázquez, Paula   +4 more
core   +1 more source