Niluh Ringga Woroprobosari, Niluh Ringga
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RELATIONSHIP BETWEEN KNOWLEDGE LEVEL AND ATTITUDES OF DENTAL PROFESSION STUDENTS IN INFECTION CONTROL PROCEDURES AT THE RSIGM SULTAN AGUNG RADIOLOGY INSTALLATION DURING THE COVID-19 PANDEMIC Pratama, Rahardian Aulia; Woroprobosari, Niluh Ringga; Sugiarto, Febia Astiawati
Jurnal Medali Vol 5, No 2 (2023): Media Dental Intelektual September 2023
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.5.2.87-93

Abstract

Background: Transmission in radiology facilities must be prevented by taking additional infection control precautions during the COVID-19 pandemic. A number of variables, including knowledge and attitudes, affect how an action is applied. The association between dentistry professional students’ knowledge and attitudes about the COVID-19 pandemic infection control protocol at the RSIGM Sultan Agung radiology installation is to be evaluated. Method: Analytic-observational research was used in this case, with a cross-sectional analysis of 139 samples. Validity and reliability tests have been done on the questionnaire. This study was conducted online using Google Forms for data collection, and SPSS 25 was used for the correlation test. Result: The results of the analysis show a significant correlation with a positive direction. Correlation strength (r) 0.263 indicates a weak correlation strength between the two variables. Conclusion: The conclusion of this study is that there is a relationship between these two variables. The implementation of infection control procedures at the Sultan Agung RSIGM radiology installation during pandemic COVID-19 from a knowledge and attitude perspective was still imperfect.
The effect of non-dental glass fiber volume fraction on flexural strength of heat cured acrylic resin Hadianto, Eko; Woroprobosari, Niluh Ringga; Mujaddid, Muhammad Difa Althof
Odonto : Dental Journal Vol 9, No 2 (2022): December 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (231.621 KB) | DOI: 10.30659/odj.9.2.201-205

Abstract

Background: Heat-cured acrylic resin is a material that is often used for the manufacture of removable partial dentures in dentistry because it uses simple equipment, relatively inexpensive, and is easy to repair. Acrylic resin also has a disadvantage, such as the low value of flexural strength so that it can cause the denture to fracture. This study determine the effect of non-dental glass fiber volume fraction on the flexural strength of heat cured acrylic resin.Method: This research are post-test only control group design. Acrylic resins were divided into four groups (6 sample each group), group 1 without the addition of non-dental glass fiber or 0% and heat cured acrylic resin group with the addition of non-dental glass fiber 1%,2%, and 3% (group 2, 3 and 4).Result: The average flexural strength of acrylic resin with a volume fraction of 2% of non-dental glass fiber had the highest value compared to other groups. The results of the Mann-Whitney test from several test groups showed significant differences in the value of flexural strength from each group (p<0.05), except for the 0% and 3% group.Conclusion: There is an effect of volume fraction of non-dental glass fiber on the flexural strength of heat cured acrylic resin.
The effect of non-dental glass fiber volume fraction on flexural strength of heat cured acrylic resin Hadianto, Eko; Woroprobosari, Niluh Ringga; Mujaddid, Muhammad Difa Althof
Odonto : Dental Journal Vol 9, No 2 (2022): December 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/odj.9.2.201-205

Abstract

Background: Heat-cured acrylic resin is a material that is often used for the manufacture of removable partial dentures in dentistry because it uses simple equipment, relatively inexpensive, and is easy to repair. Acrylic resin also has a disadvantage, such as the low value of flexural strength so that it can cause the denture to fracture. This study determine the effect of non-dental glass fiber volume fraction on the flexural strength of heat cured acrylic resin.Method: This research are post-test only control group design. Acrylic resins were divided into four groups (6 sample each group), group 1 without the addition of non-dental glass fiber or 0% and heat cured acrylic resin group with the addition of non-dental glass fiber 1%,2%, and 3% (group 2, 3 and 4).Result: The average flexural strength of acrylic resin with a volume fraction of 2% of non-dental glass fiber had the highest value compared to other groups. The results of the Mann-Whitney test from several test groups showed significant differences in the value of flexural strength from each group (p<0.05), except for the 0% and 3% group.Conclusion: There is an effect of volume fraction of non-dental glass fiber on the flexural strength of heat cured acrylic resin.