Study the effect of the homemade nitrogen laser system in medical field
Other Title(s)
دراسة تأثير منظومة ليزر نيتروجين محلية الصنع في المجال الطبي
Joint Authors
Najm, Jasim Muhammad
Muhammad, Sayf Basim
Muhammad, Akram Nuri
Source
Issue
Vol. 58, Issue 4B (31 Dec. 2017), pp.2083-2089, 7 p.
Publisher
University of Baghdad College of Science
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Abstract EN
A high power N2 laser of the three stage-Blumlein circuit designed, which consist two identical electrodes, four capacitors and three spark gaps which designed discharge geometry with minimum inductance.
This system gives a maximum energy 18 mJ with a pulse time 6.65 ns and wave length 337.1 nm.
The distance between spark gap terminals has large effect on the output energy.
The ideal distance were 11 mm between the terminals for the first spark gap and 4 mm between the terminals for the second spark gap, the distance between the terminals of the spark gaps has a significant effect on the resulting energy, where the energy decreases when the distance between the terminals of the first and second spark gaps exceeds or Less than from the optimum distances.
The effect of N2 laser on the viability of Staphylococcus that isolated from wounds, the samples of bacteria were irradiated with 337.1 nm .N2 laser using 10 pulses/second repetition rates at 10,15 minutes exposure times.
The results showed that the viability of bacteria decreased with increasing the exposure time to N2 laser.
American Psychological Association (APA)
Muhammad, Sayf Basim& Najm, Jasim Muhammad& Muhammad, Akram Nuri. 2017. Study the effect of the homemade nitrogen laser system in medical field. Iraqi Journal of Science،Vol. 58, no. 4B, pp.2083-2089.
https://search.emarefa.net/detail/BIM-796557
Modern Language Association (MLA)
Muhammad, Sayf Basim…[et al.]. Study the effect of the homemade nitrogen laser system in medical field. Iraqi Journal of Science Vol. 58, no. 4B (2017), pp.2083-2089.
https://search.emarefa.net/detail/BIM-796557
American Medical Association (AMA)
Muhammad, Sayf Basim& Najm, Jasim Muhammad& Muhammad, Akram Nuri. Study the effect of the homemade nitrogen laser system in medical field. Iraqi Journal of Science. 2017. Vol. 58, no. 4B, pp.2083-2089.
https://search.emarefa.net/detail/BIM-796557
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 2089
Record ID
BIM-796557