Zobrazeno 1 - 10
of 45 277
pro vyhledávání: '"reduced graphene"'
Autor:
Muhammad Wasim, Sana Shaheen, Batool Fatima, Dilshad Hussain, Fatima Hassan, Shajeea Tahreem, Muhammad Mahmood Riaz, Ahmad Yar, Saadat Majeed, Muhammad Najam-ul-Haq
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Selective and sensitive sarcosine detection is crucial due to its recent endorsement as a prostate cancer (PCa) biomarker in clinical diagnosis. The reduced graphene oxide-cobalt nickel tungsten boron oxides (CoNiWBO/rGO) nanocomposite is de
Externí odkaz:
https://doaj.org/article/49fe5aa9de254609be71f6984d8ddc23
Publikováno v:
Micro and Nano Systems Letters, Vol 12, Iss 1, Pp 1-10 (2024)
Abstract Simultaneous detection of multiple neurotransmitters and their related activities is crucial for enhancing our understanding of complex neurological mechanisms and disorders. In this study, we developed a flexible, high-sensitivity multi-ele
Externí odkaz:
https://doaj.org/article/a1dfeb3c4721411cb64640cfc2f28611
Publikováno v:
Applied Water Science, Vol 14, Iss 10, Pp 1-20 (2024)
Abstract This comprehensive study explored the removal of methylene blue (MB) from aqueous solutions as a model pollutant, utilizing solar-driven photocatalysis with nano-sized titanium dioxide (TiO2) and composites with activated carbon (AC) and red
Externí odkaz:
https://doaj.org/article/d48745fd482947f888e809cb60c2b75c
Publikováno v:
Učënye Zapiski Kazanskogo Universiteta. Seriâ Estestvennye Nauki, Vol 166, Iss 3, Pp 401-413 (2024)
The electrooxidation of acyclovir (ACv) and paracetamol (PC) on a glassy carbon electrode (GCE) coated with reduced graphene oxide (GOred) and electrodeposited gold particles (Au/GOred/GCE) was studied. The separation of the oxidation peaks of PC and
Externí odkaz:
https://doaj.org/article/9bf8e0a515db4945bd3c6d8264191db2
Autor:
Zhihua Zhang, Songmei Li
Publikováno v:
Alexandria Engineering Journal, Vol 102, Iss , Pp 58-65 (2024)
This study presents the development of an electrochemical immunosensor based on a nanocomposite of nitrogen-doped reduced graphene oxide (N-rGO) and copper oxide (CuO) for the detection of erythropoietin (EPO). The sensor demonstrated remarkable stab
Externí odkaz:
https://doaj.org/article/5e42d0537c944b46bfd65b0a575d7b4f
Publikováno v:
Alexandria Engineering Journal, Vol 102, Iss , Pp 49-57 (2024)
The development of a precise and sensitive electrochemical sensor is essential in the field of medical diagnostics in order to identify gemcitabine, a chemotherapy drug that is commonly used to treat breast cancer. This work presents a novel electroc
Externí odkaz:
https://doaj.org/article/cfd2d04a9f4347388fe7ce502af8dd79
Autor:
Arquimedes Lopes Nunes Filho, Daysianne Kessy Mendes Isidorio, Luiz Eduardo Pizarro Borges, Anderson Cazumba Vieira, Valdir Florêncio Veiga-Junior, Wagner Anacleto Pinheiro
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 1268-1273 (2024)
The rapid advancements in nanotechnology have spurred the search for more efficient materials across various advanced applications. To this end, this study aimed to synthesize and investigate the structural properties of copper ferrite and mixed copp
Externí odkaz:
https://doaj.org/article/782ddb86a52741269689723d99284749
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract There are no documented electroanalytical methods for quantifying the anti-inflammatory drug bumadizone (BUM) in pharmaceutical or biological matrices. So, a new voltammetric method was developed to determine BUM at nano concentrations in ph
Externí odkaz:
https://doaj.org/article/ce6ec86a714b407a94ef1edaf7e6eb5a
Publikováno v:
Sustainable Environment Research, Vol 34, Iss 1, Pp 1-14 (2024)
Abstract In this study, selective adsorption experiments of Au were carried out using graphene oxide (GO) and thiourea-reduced GO (TU-rGO). Adsorption experiments using Au, Cu, Pb, and Zn were performed with GO and TU-rGO in order to selectively adso
Externí odkaz:
https://doaj.org/article/5ee090c2630547e4a391afbba6addad4
Autor:
Muhammad Shahbaz Akhtar, Sania Fiaz, Sohaib Aslam, Shinho Chung, Allah Ditta, Muhammad Atif Irshad, Amal M. Al-Mohaimeed, Rashid Iqbal, Wedad A. Al-onazi, Muhammad Rizwan, Yoshitaka Nakashima
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract In the current arena, new-generation functional nanomaterials are the key players for smart solutions and applications including environmental decontamination of pollutants. Among the plethora of new-generation nanomaterials, graphene-based
Externí odkaz:
https://doaj.org/article/3a23e92e987143e7ab706921581589df