Results 11 to 20 of about 24,804 (297)

Aluminum oxide, cobalt aluminum oxide, and aluminum-doped zinc oxide nanoparticles as an effective antimicrobial agent against pathogens

Heliyon
Since the clock of antimicrobial resistance was set, modern medicine has shed light on a new cornerstone in technology to overcome the worldwide dread of the post-antimicrobial era. Research organizations are exploring the use of nanotechnology to modify
Mohamad Omeiri, Esraa El Hadidi, Ramadan Awad, Jamalat Al Boukhari, Hoda Yusef   +4 more
doaj   +5 more sources

Biodistribution and toxicity of spherical aluminum oxide nanoparticles

Journal of Applied Toxicology, 2016
With the rapid development of the nano-industry, concerns about their potential adverse health effects have been raised. Thus, ranking accurately their toxicity and prioritizing for in vivo testing through in vitro toxicity test is needed. In this study,
Eun-Jung Park, Gwang-Hee Lee, Cheolho Yoon   +2 more
exaly   +4 more sources

Preparation of Aluminum Oxide Nanoparticles by Laser Ablation and a Study of Their Applications as Antibacterial and Wounds Healing Agent

Nano Biomedicine and Engineering, 2019
Aluminum oxide nanoparticles were prepared and characterized with a wide variety of applications. This study aimed at the preparation of AlO2 nanoparticles by the liquid particles treated with laser (1064 nm), immersed in deionized water at varied laser ...
Kareem Hussein Jwad, Tahreer Hadi Saleh, Buthenia Abd-Alhamza   +2 more
doaj   +2 more sources

Oral uptake of aluminum and aluminum oxide nanoparticles: particle characterization and internal dose [PDF]

, 2021
Aluminum (Al) is the most common metal in the earth's crust and, with its natural occurrence and use in consumer products it is ubiquitous in human life.
Krause, Benjamin Christoph
core   +3 more sources

Hepato-renal toxicity of oral sub-chronic exposure to aluminum oxide and/or zinc oxide nanoparticles in rats

Toxicology Reports, 2019
Aluminum oxide nanoparticles (Al2O3NPs) and zinc oxide nanoparticles (ZnONPs) have been involved in many industries and they are extensively abundant in many aspects of human life.
Mokhtar Ibrahim Yousef, Thulfiqar Fawwaz Mutar, Maher Abd EL-Nabi Kamel   +2 more
doaj   +2 more sources

Adsorption of Phenol onto Aluminum Oxide Nanoparticles: Performance Evaluation, Mechanism Exploration, and Principal Component Analysis (PCA) of Thermodynamics

Adsorption Science & Technology, 2022
The removal of phenolic compounds from aqueous solutions using novel adsorption techniques becomes a key research item. Of those, nanoparticles in particular, the low-cost and the high-strength aluminum oxide nanoparticles showed promising results in ...
Safwat M. Safwat, Nouran Y. Mohamed, Mohamed N. A. Meshref, Abdelsalam Elawwad   +3 more
doaj   +2 more sources

Aluminum Oxide Nanoparticles for Highly Efficient Asphaltene Separation from Crude Oil Using Ceramic Membrane Technology

Oil & Gas Science and Technology, 2017
The effects of aluminum oxide nanoparticles on the removal of asphaltenes from an Iranian crude oil (Soroush) using a ceramic membrane with pore size of 0.2 µm were investigated.
Rezakazemi Mashallah, Mirzaei Sahar, Asghari Morteza, Ivakpour Javad   +3 more
doaj   +3 more sources

Atomistic Origin of the Complex Morphological Evolution of Aluminum Nanoparticles during Oxidation: A Chain-like Oxide Nucleation and Growth Mechanism

ACS Nano, 2019
Metal nanoparticles usually show different oxidation dynamics from bulk metals, which results in various oxide nanostructures because of their size-related surface effects. In this work, we have found and investigated the chain-like nucleation and growth
Xingfan Zhang, Chengrui Fu, Yujie Xia
exaly   +5 more sources

Nanoparticles of wurtzite aluminum nitride from the nut shells

AIP Advances, 2016
Nanoparticles of aluminum nitride were produced from a thermal treatment of a mixture of aluminum oxide (Al2O3) and shells of almond, cashew, coconuts, pistachio, and walnuts in a nitrogen atmosphere at temperatures in excess of 1450 °C. By selecting the
S. B. Qadri, E. P. Gorzkowski, B. B. Rath, C. R. Feng, R. Amarasinghe   +4 more
doaj   +2 more sources

Aluminum oxide nanoparticles: Properties and applications overview

Aluminum oxide nanoparticles (Al2O3 NPs) have attracted significant attention to various scientific and industrial fields due to their unique bio−/physicochemical properties: high surface area, high hardness, thermal stability, biocompatibility, surface ...
Cáceres-Congreve, Rodrigo, Kokkarachedu, Varaprasad, Ph.D. Quezada-Bustos, Carolina   +2 more
core   +2 more sources