Results 31 to 40 of about 1,663,746 (184)

Investigating the protective effects of aqueous extract of the wormwood plant (Artemisia absinthium) on alumina nanoparticle-induced pulmonary toxicity in male Wistar rats

بهداشت و ایمنی کار, 2022
Introduction: Although aluminum oxide nanoparticles (Al2O3-NPs) are the most widely used nanomaterials, limited studies have been reported on their toxicology.
Esmaeil Karami, Zahra Goodarzi, Reza Chahardoli, Mahmoud Ghazi Khansari, Mehrafarin Kiani, Seyed Jamaleddin Shahtaheri   +5 more
doaj  

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   +1 more source

Instability of magneto-hydro-dynamic flow of thermocapillary liquid layers of shear-thinning nanofluids with oxide nanoparticles in water

Case Studies in Thermal Engineering, 2021
Nanofluids are the diluted interruptions of nano-sized particles in base fluid such as oil, ethylene glycol, water etc. Nanofluids have wide applications in industries because of their enhanced thermal properties.
Zakir Hussain, Asad ur Rehman, Ahson Jabbar Shaikh, Kai-Xin Hu, Mehboob Ali, Faisal Sultan, Muhammad Shahzad, Mohamed Altanji   +7 more
doaj   +1 more source

Experimental Investigation of the Influence of Adding Alumina to Diesel Fuel on the Engine Performance and Emission Characteristics [PDF]

Engineering and Technology Journal, 2020
The present experimental work is conducted to examine the influence of adding Alumina (Al2O3) nanoparticles to diesel fuel on the characteristic of the emissions and engine performance.
Sadiq Bunyan, Abed AL-Khadim Hassan
doaj   +1 more source

Influence of slip and convective boundary conditions on peristaltic transport of non-Newtonian nanofluids in an inclined asymmetric channel

Alexandria Engineering Journal, 2016
In this study, we investigate a peristaltic transport of nano-hyperbolic tangent fluid in an inclined asymmetric channel with convective boundary conditions. Two types of nanoparticles are considered, namely, the copper and aluminum oxide.
Hamed M. Sayed, Emad H. Aly, K. Vajravelu   +2 more
doaj   +1 more source

A comparative study on the effect of nano-additives on performance and emission characteristics of CI engine run on castor biodiesel blended fuel

Energy Conversion and Management: X, 2023
Biodiesel is a promising alternative fuel because of its renewable status, biodegradability, non-toxicity, and low pollution levels. However, other limitations such as high viscosity, low thermal energy content, poor atomization, greater densities, and ...
Mishamo Tesfaye Lamore, Dinku Seyoum Zeleke, Belayneh Yitayew Kassa   +2 more
doaj   +1 more source

Receptor-mediated targeting of magnetic nanoparticles using insulin as a surface ligand to prevent endocytosis [PDF]

, 2003
Superparamagnetic iron oxide nanoparticles have been used for many years as magnetic resonance imaging contrast agents or in drug delivery applications.
Berry, C.C., Gupta, A.K., Curtis, A.S.G., Gupta, M.   +3 more
core   +1 more source

Comparative Evaluation of Flexural Strength of Heat-Polymerized Polymethyl Methacrylate Denture Base Material Reinforced with Silanized Aluminium Oxide Nanoparticles and Silanized Tetragonal Zirconium Oxide Nanoparticles – An In Vitro Study

Journal of International Clinical Dental Research Organization
Background: Polymethyl methacrylate (PMMA) is the most widely used material in denture fabrication in prosthodontics. Despite its popularity which satisfies esthetics, simple processing, and easy repair, the common problems associated with PMMA as a ...
Richa Sahai, Sumeet Jalan
doaj   +1 more source

Investigation of the Genotoxicity of Aluminum Oxide, β-Tricalcium Phosphate, and Zinc Oxide Nanoparticles In Vitro [PDF]

International Journal of Toxicology, 2018
The aim of this study was to investigate the genotoxicity of aluminum oxide (Al 2 O 3 ), β-tricalcium phosphate (β-TCP) (Ca 3 (PO 4 ) 2
Turkez, Hasan, Akbaba, Giray Bugra
openaire   +3 more sources

Effect of Silane Treatment of Aluminum Oxide Nanoparticles on its Antimicrobial Property in Polymethyl Methacrylate Denture Base Resin

Journal of International Clinical Dental Research Organization
Introduction: Candida albicans is a common causative agent causing denture stomatitis. Recent studies have shown an increase in antimicrobial properties of denture base resin reinforced with nanoparticles after silanization of the particles. Therefore, a
Trupti Bangre, Rajlakshmi Banerjee, Priti Jaiswal, Jyoti Sharma, Vijeta Gajbhiye   +4 more
doaj   +1 more source