Claim Missing Document
Check
Articles

Found 3 Documents
Search

Comparative Study of Cold Physical Plasma Effect on Modulation of Basic-Fibroblast Growth Factor and Tumor Necrosis Factor Alpha in Full Thickness Skin Wound Healing Process in Normal and Diabetic Dogs Shatha M. Al Qaseer; Serwa I.Salih; Ruqaya M. Ali; Mohammed K. Khalaf
Indian Journal of Forensic Medicine & Toxicology Vol. 15 No. 4 (2021): Indian Journal of Forensic Medicine & Toxicology
Publisher : Institute of Medico-legal Publications Pvt Ltd

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37506/ijfmt.v15i4.17082

Abstract

Characterization of the Dielectric Barrier Discharge (DBD) Plasma Jet for Staphylococcus Aureus Bacteria Deactivation Mohammed K. Khalaf
Journal of Global Pharma Technology Volume 12 Issue 06 (2020) June 2020
Publisher : Journal of Global Pharma Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

In this paper, the insulation barrier of the dielectric-barrier discharge (DBD) plasma jet is discharged at atmospheric pressure .Where the degradation efficiency of the DBD plasma jet is evaluated on bacteria of Staphylococcus aureus with different exposure times. The influence of the flow rate and applied voltage of the argon gas used is studied and linked to the temperature and column length of the plasma jet. In addition, the Optical Emission Spectroscopy (OES) is examined to detect plasma parameters such as electron temperature and electron density. OES is also used detect active species within a plasma column such as OI, N2 and OH and other. The percentage of bacteria growth inhibition is increased directly with increased time of exposure from the DBD plasma jet. Keywords: Dielectric barrier discharge, Non-thermal plasma, Bacteria inactivation. Optical Emission Spectroscopy.
A Review of Applications of Nanofibers Fabrication via Electrospinning and Non-Electrospinning Techniques Ramadhan, Roaa; Ahmed J.M.AL-Zuhairi; Ahmad S. Lateef; Mohammed K. Khalaf; Amer D. Majeede
Indonesian Journal of Material Research Vol. 4 No. 1 (2026): March
Publisher : Magister Program of Material Science Graduate School of Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26554/ijmr.20264176

Abstract

Nanofibers possess distinct traits and adaptable possible uses that can help with both creative approaches and chances for sustainable production of energy, as well as providing innovative solutions to the complicated problems of the biomedical, medicinal, and environmental surrounded. It describes the development and timelines of nanofiber technologies with different physical and chemical properties. It also discusses the different methods of production, including traditional methods of spinning and other non-electrospinning methods, like needleless spinning. Specifically, advanced nanofibers are employed as electrodes and membranes in solar cells, batteries, fuel cells, and supercapacitors. They are also utilized in low pressure procedures for the treatment and purification of blood, water, and wastewater, as well as membrane technologies for ultra-high efficiency air filtration systems.