Zobrazeno 1 - 10
of 270
pro vyhledávání: '"Silver Nps"'
Autor:
Dang Ling, Yang Jian, Negm Sally, El-kott Attalla F., Shati Ali A., Ghamry Heba I., Karmakar Bikash
Publikováno v:
Open Chemistry, Vol 21, Iss 1, Pp 219815-9 (2023)
We herein demonstrate a novel green mediated silver nanoparticles (AgNPs) using Pistacia atlantica bark aqueous extract for the treatment of gastric cancer under in vitro conditions. Physicochemical and structural features of the nanocomposite biomat
Externí odkaz:
https://doaj.org/article/9b7d26d1ea304c57940cdb2c6c8ec5e2
Autor:
Alyaa Hussein Ali et al.
Publikováno v:
Letters in High Energy Physics, Vol 2024, Iss 1 (2024)
Silver nanoparticles (Ag NPs) were synthesized at room temperature using Hibiscus sabdariffa L as a green reducing agent. Characterization techniques including XRD, Raman spectroscopy, EDX, FE-SEM, FTIR, UV-Vis-NIR spectroscopy, and fluorescence spec
Externí odkaz:
https://doaj.org/article/4876ee1172d341eaa79cf33bd332ccf9
Autor:
Enas Ismail, Abubaker Mohamed, Amir Elzwawy, Ernest Maboza, Mokhotjwa Simon Dhlamini, Razia Z. Adam
Publikováno v:
Nanomaterials, Vol 14, Iss 11, p 974 (2024)
A comparative study was applied to investigate the potential of Callistemon citrinus (bottlebrush) flower extract (BBE) and Punica granatum (pomegranate) peel extracts (PPE) for the sustainable synthesis of the silver nanoparticles, Ag-BBE and Ag-PPE
Externí odkaz:
https://doaj.org/article/362d7553ca124af99382d9b46c75f566
Publikováno v:
Journal of King Saud University: Science, Vol 35, Iss 7, Pp 102843- (2023)
Cancer is a denying disease, and among a number of cancers types, breast cancer is a recurrent in females, which affect word widely. For these reasons, the work presented here to show the comparative cytological responses of breast (MCF-7) cancer cel
Externí odkaz:
https://doaj.org/article/3c32f18192fb4997a89d826b2878053b
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 1020-1029 (2022)
Silver-based electrocatalysts as promising substitutes for platinum materials for cathodic oxygen electroreduction have been extensively researched. Electrocatalytic enhancement of the Ag nanoarchitectonics can be obtained via support structures and
Externí odkaz:
https://doaj.org/article/9f28503e8e2d42b0be034323d3a9a962
Publikováno v:
Nano Biomedicine and Engineering, Vol 14, Iss 2, Pp 114-122 (2022)
In the current research, silver nanoparticles (AgNPs) were mixed with a polymer blend to enhance their optical and electrical properties and antibacterial efficiency. A novel approach via introducing AgNPs into the polymer blend could improve the phy
Externí odkaz:
https://doaj.org/article/c88d5ce752ac420a9acc719ae004c0d9
Autor:
Alena Nastulyavichus, Sergey Kudryashov, Svetlana Shelygina, Nikita Smirnov, Petr Pakholchuk, Irina Saraeva, Dmitry Zayarny, Evgenia Ulturgasheva, Dmitry Khmelenin, Olga Emelyanova, Victoria Pryakhina, Nikolay Pokryshkin, Evgeny Kuzmin, Alexey Gorevoy, Pham Hong Minh, Pham Van Duong
Publikováno v:
Photonics, Vol 11, Iss 2, p 119 (2024)
The single-pass one-step method for printing conductive silver tracks on a glass surface, using the laser-induced forward transfer (LIFT) technique, was proposed, providing a unique opportunity for high-throughput printing of surface micro- and nanos
Externí odkaz:
https://doaj.org/article/20d9d093e1574e05a2a12dcea53c652e
Publikováno v:
Hybrid Advances, Vol 1, Iss , Pp 100009- (2022)
Solvent-dependent colorimetric properties of coupled plasmonic silver nanoparticles have significant interest in sensing devices for biological and environmental applications. In this work, the solvatochromism of silver-epoxy nanocomposites was studi
Externí odkaz:
https://doaj.org/article/ac63c8ec66d5445980cd699eb93e8401
Publikováno v:
Iranian Journal of Health, Safety and Environment, Vol 7, Iss 2, Pp 1444-1449 (2021)
Due to the importance of vitamin B6 (VB6) drug for human health, especially in the treatment of Alzheimer's disease, it is useful to develop new, simple, cheap and rapid methods for the determination of this compound. A high linear range and a sensit
Externí odkaz:
https://doaj.org/article/d7dab2f67a3f49fca2b52d204c066dbe
Autor:
Ebrahim Mostafavi, Atefeh Zarepour, Hamed Barabadi, Ali Zarrabi, Linh B. Truong, David Medina-Cruz
Publikováno v:
Biotechnology Reports, Vol 34, Iss , Pp e00714- (2022)
The American Cancer Society estimated around 61,090 new cases of leukemia were diagnosed, and around 23,660 people died from this disease in the United States alone in 2021. Due to its burden on society, there is an unmet need to explore innovative a
Externí odkaz:
https://doaj.org/article/1d6521338d784ef9b24df3e66a956c4b