Sherli Diana
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COMPARISON USAGE TIME OF LED Light Curing Unit TO NANOFILLER COMPOSIT RESIN TOWARDS ITS COMPRESSIVE STRENGTH Sherli Diana; Novia Gunawan Halim; Isyana Erlita
Dentino : Jurnal Kedokteran Gigi Vol 2, No 2 (2017)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v2i2.3951

Abstract

Background: A perfect polymerization is very important for good restoration. Good restoration is affectedby some factors. One of it is LED Light Curing Unit’s usage time. LED Light Curing Unit’s usage in which morethan five years ideal lifetime causes decreasing light intensity and compressive strength of composite resins.Purpose: To analyze the compressive strength value of nanofilled composite resins that polymerized with a new(never been used) and used LED Light Curing Unit’s. Methods: Laboratory experimental method (trueexperimental) with post-test only with control group design. First group with 16 samples as positive controlpolymerisez with new and (never been used) LED Light Curing Unit. The second group with 16 samplespolymerized with LED Light Curing Unit that has been used more than five years. Sample were molded with4mm diameter and 8mm thick. The compressive strength value is measured with Universal Testing Machine.Results: Independent T-Test showed p=0,000 (p<0,05), that means there was significant differences oncompressive strength’s value of nanofilled composite resins that polymerised based on Light Curing Unit’susage time. Compressive strength value of nanofilled composite resins polymerised by LED Light Curing Unitthat has been used more than five years was lower than new and never been used LED Light Curing Unit. UsedLED Light Curing Unit has decreasing light intensity outcome, so the photons that achieve the restoration isreduced and cause imperfect polymerization. Conclusion: Compressive strength value of nanofilled compositeresins polymerised by LED Light Curing Unit that has been used more than five years was lower than nanofilledcomposite resins polymerised by new and never been used LED Light Curing Unit.
TOXICITY TEST OF DAYAK ONION BULBS EXTRACT (Eleuthherine palmifolia (L) Merr) ON Artemia salina LEACH USING BSLT METHOD (Preface Study As Root Canal Irrigation Materials) Khairunnisa Khairunnisa; Muhammad Yanuar Ichrom Nahzi; Sherli Diana
Dentino : Jurnal Kedokteran Gigi Vol 3, No 1 (2018)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v3i1.4609

Abstract

Background: Dayak onion (Eleutherine palmifolia (L) Merr) is a native plant from Central Kalimantan, which contains active compounds as anti-bacterials that can be used as an alternative material for root canal irrigation. High toxicity is one of the causes of root canal failure, so it takes a toxicity test to determine the toxic effects of the dayak onion bulbs extract. Purpose: To analyze the difference of toxic effects with various concentrations of dayak onion bulbs extract on Artemia salina Leach using BSLT method. Material and Methods: This study used true experimental research design, namely post-test only with control group design treated with 11 different treatments, which were dayak onion bulbs extract with concentrations 10 mg/ml, 20 mg/ml, 30 mg/ml, 40 mg/ml, 50 mg/ml, 60 mg/ml, 70 mg/ml, 80 mg/ml, 90 mg/ml, 100 mg/ml and sea water as its negative control, and done with 3 times repetitions. Result: The result of the probit analysis in the amount of LC50 was 70,371 mg/ml. The data analysis used Shapiro-Wilk and Levene’s Test results p > 0,05 means that all the data was normally distributed and homogenous. Further test with One Way Anova obtained result p < 0,05 which means there was a significant difference in the number of dead larvae between concentrations. Further test with Pos-hoc LSD obtained result that there was a significant difference at concentration 100 mg/ml with 10 mg/ml with value p=0,001. Conclusion: The highest toxic effect on dayak onion bulbs extract on Artemia salina Leach is at concentration of 100 mg/ml.
EFFECT OF WATER-SETTABLE GIC IMMERSION IN RIVER WATER AND PDAM WATER ON DIAMETRAL TENSILE STRENGTH Raden Harry Dharmawan Setyawardhana; Sherli Diana; Muhammad Rezky Gunawan
Dentino : Jurnal Kedokteran Gigi Vol 6, No 1 (2021)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v6i1.10635

Abstract

ABSTRACTBackground: Dental and oral health problems according to Riskesdas (2018) in Indonesia is 57.6% and South Borneo is almost 60%. High level of damage in South Borneo is caused by the people still consumption of river water as a source of clean water. Caries can be treated by restoration of tooth, one of them is water settable GIC.. Objective: Knowing the effect of water settable GIC immersion in river water and PDAM water to diametric tensile strength. Method: This study used a true experimental laboratory research method with a post test only design with a control group design on 27 samples which were divided into 3 groups immersion.  Result: This research shows that the mean of diametric tensile strength in group 1 (7.15 MPa), group 2 (8.42 MPa), and group 3 (10.54 MPa). The One Way Anova statistical test shows the value of (P <0.05) which means that there is a significant difference in the value of the diametric tensile strength of each treatment group. Conclusion: There is an effect on the decrease in the value of the diametric tensile strength after immersion of water settable GIC in river water and PDAM water.Keyword: Diametral Tensile Strength, GIC Immersion, River Water.
THE EFFECT OF THERMOCYCLING TEST ON THE SURFACE HARDNESS VALUE OF BULK FILL RESIN COMPOSITE Dewi Puspitasari; Amina Khairima; Sherli Diana
Dentino : Jurnal Kedokteran Gigi Vol 2, No 2 (2017)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v2i2.3953

Abstract

Background: Bulk fill typed composite resin can be applied at once into the tooth cavity ofapproximately 4 mm. The surface hardness of composite resin can be affected by temperature. Variationtemperature in oral cavity due to the consumption of cold and hot food or beverages. Thermocycling tests areused to simulate aging of restorative materials in oral cavity by exposing material to repeated cycles of cold(4oC) and hot(60°C) temperatures. Purpose: To analyze thermocycling test effect with 1500 and 3000 cycles to thesurface hardness value bulk fill composite resin. Methods: This study is true experimental post test only withcontrol group design. This study used 27 samples of bulk fill composite resin divided into 3 groups, first group iscontrol group that did not do thermocycling test, second group is group of thermocycling 1500 cycles and thirdgroup of thermocycling 3000 cycles. Results: Mean value of composite resin surface hardness control group46.529 ± 1.331 MPa, group thermocycling 1500 cycles 44.100 ± 1.039 MPa, and group thermocycling 3000cycles 42.251 ± 1.470 MPa. The data were tested using One Way ANOVA and post Hoc Bonferroni with p<0.05, there were significant differences in all treatment group. Conclusion: Thermocycling test with 1500 and3000 cycles (equal with clinically used 6 month and 1 year) in resin composites may decrease surface hardnessvalue
PROPOLIS EXTRACT SORPTION AS A PULPCAPPING AGENT Isyana Erlita; Rahmatillah Rahmatillah; Sherli Diana
Dentino : Jurnal Kedokteran Gigi Vol 6, No 1 (2021)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v6i1.10640

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ABSTRACTBackground: This research is an experimental study to determine the physical properties of propolis extract as an alternative material in pulpcapping treatment. High sorption value is the main cause of pulpcapping treatment failure. Purpose: to analyze the sorption value of propolis extract in water and artificial saliva. Materials and Methods: Thirty disc-shaped zinc oxide propolis (15 mm x 1 mm) specimens were stored in the incubator at 37ºC for 24 hours. The discs were weighed, dehydrated, and weighed again. Immediately after weighing, the discs were immersed for 1 day, 3 days, and 7 days in 50 mL of distilled water and artificial saliva at 37ºC and then weighed for second time (sorption value). Data were analyzed by one way ANOVA for data processing in the water and artificial saliva immersion group, then the Independent T-Test for inter-group immersion in water with artificial saliva. Results: There were differences in the sorption value of zinc oxide propolis with ZnOE (positive control) in water and artificial saliva between immersion times of 1 day, 3 days, and 7 days. There was no difference in the sorption value of zinc oxide propolis between the water and the artificial saliva immersion group. Conclusion: The sorption value of propolis extract, both in water and artificial saliva immersion shows a high sorption value. This indicates that the propolis extract has not met the criteria as a pulpcapping material in terms of its physical properties, namely absorption of water (water sorption).Keywords: Propolis extract, Pulpcapping, Sorption
IN SILICO STUDY OF Stachytarpheta jamaicensis ACTIVE COMPOUNDS AS ANTIBACTERIAL MATERIAL Juliyatin Putri Utami; Sherli Diana; Rahmad Arifin
Dentino : Jurnal Kedokteran Gigi Vol 7, No 1 (2022)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v7i1.13105

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Background: Stachytarpheta jamaicensis is a wild plant from the Verbenanceae family that grows in tropical areas such as Indonesia. S. jamaecensis extract was proven to contain secondary metabolite compounds such as flavonoids, phenols, saponins, tannins and terpenoids. The active compound of S. jamaecensis can be used as a drug candidate in the medicine field, especially as an antibacterial compound. One of the first steps in predicting the effectiveness of these compounds can be done through in-Silico studies with molecular docking. Objective: This study aims to evaluate the interaction of active compound S. jamaecensis with bacterial proteins through an in silico study. Methods: Using in silico method with computational docking analysis on seven active compounds of S. jamaecensis namely apigenin, luteolin, chlorogenic acid, gamma butyric acid, dopamine, ipolamide and geraniol, as well as two antibacterial drugs (metronidazole and chlorhexidine) as comparisons bound with bacterial cell wall protein, namely Glucosamine-6-phosphate synthase (G1mS). Docking in silico uses Autodock Vina, which is integrated with PyRx 8.0 and visualized using Discovery Studio Visualizer v19.1.0.18287 (2019 version) with data presentation based on docking scores. Conclusion: The best binding affinity score has been the luteolin-G1mS complex with a binding affinity value of -10.8 kcal/mol and was the highest value compared to the comparison ligand binding and the binding of other active compounds of S. jamaecensis.
THE COMPARISON OF THE STORAGE TEMPERATURE ON DIAMETRAL TENSILE STRENGHT VALUE OF BULK-FILL RESIN COMPOSITE Niketa Khairina; Dewi Puspitasari; Sherli Diana
Dentino : Jurnal Kedokteran Gigi Vol 3, No 1 (2018)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v3i1.4606

Abstract

Background: The decrease and increase of bulk-fill composite resin storage temperature are infunction to extend the expiration period and obtain lower viscosity, making it easier for application of composite resin. Temperature is one that affects the polymerization process. Different polymerization qualities will affect the physical and mechanical properties of the composite resin, one of which is the diametral tensile strength. Purpose: To analyze the difference of tensile strength value of diametral bulk-fill composite resin stored at low temperature (5˚C), room temperature (25˚C) and high temperature (35˚C). Method: 33 specimens with 6 mm diameterand 3 mm thicknesswere divided into three treatment groups consisted oflow temperature storage group (5˚C), room temperature group (25˚C)and high temperature group (35˚C). The diametral tensile strength wasmeasured by Universal Testing Machine and analyzed by One Way Anova and Post Bonfond Bonferroni test. Result: The mean diametral tensile strength of bulk-fill composite resin with storage temperature 5˚C (35,85 MPa), 25˚C (42,72 MPa) and 35˚C (45,73 MPa). One Way Anova Test obtained p value = 0,001 (p>0,05) and continued with Post Hoc Bonferroni, so it can be concludedthat there was significant difference in the value of diametral tensile strength of bulk-fill composite resin with 25˚C and 35˚C storage temperature compared with 5˚C, and there was no significant difference in diametraltensile strengthof bulk-fill composite resin by comparing the temperature treatment of 25˚C with 35˚C. Conclusion: The diametral tensile strength value of the bulk-fill composite resin are increased as the storage temperature increase.
HUBUNGAN PERILAKU IBU TENTANG PEMELIHARAAN KESEHATAN GIGI DAN MULUT TERHADAP STATUS KARIES GIGI ANAK Tinjauan Berdasarkan Pengetahuan, Tingkat Pendidikan, dan Status Sosial di TK ABA 1 Banjarmasin Kajian di Puskesmas Kota Banjarmasin Bulan September-Oktober 2014 Risti Afiati; Rosihan Adhani; Karina Ramadhani; Sherli Diana
Dentino : Jurnal Kedokteran Gigi Vol 2, No 1 (2017)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v2i1.2601

Abstract

ABSTRACTBackground: Oral health disease places the first rank among the most ten diseases in Indonesia. The main oral health problem of children is dental caries. Mother is the closest figure of pre-school children who becomes a role model for her children. The purpose of this research determined the correlation between knowledge, education, and social status of mothers and the dental caries status of students in TK ABA 1 Banjarmasin. Methods: This research used analytical survey method with cross sectional approach. There were 46 samples selected in this research by using purposive sampling method based on certain inclusion criteria. Instrument used in this research was questionnaire to measure mothers’ knowledge, education level, and social status. Students’ dental caries status was measured base on def-t index. Result: In this research, the researcher correlated the knowledge, education level, social status of the mothers and the students’ dental caries status index by using SPSS and Spearman test. The result revealed the correlation is negative. It shows the higher knowledge, education level, and social status of the mother, the lower were def-t index of the students. The correlational strength was < 0.8 (strong) and p value was < 0.05 which means significant correlation. Conclusion: There is a significant correlation between knowledge, education level, social status of mothers and the students’ dental caries status.Keywords: Mother knowledge, mother education level, mother economy status, kindergarten students
THE EFFECT OF BAGASSE FIBER (Saccharum officinarum L.) ADDITION ON THE COMPRESSIVE STRENGTH OF BULK FILL COMPOSITE RESIN Citra Aghnia Thamara; Isyana Erlita; Sherli Diana
Dentino : Jurnal Kedokteran Gigi Vol 3, No 1 (2018)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v3i1.4618

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Background: Bulk fill composite resin is a composite resin with 4 mm filling technique in one application and lighting in one time. This material commonly used for posterior teeth restoration, so good compressive strength is needed. The increase in compressive strength in restoration can be used with addition of synthetic fiber or natural fiber. Natural fiber that can be used is bagasse fiber. Purpose: To acknowladge the influence of bagasse fiber addition to the compressive strength of bulk fill composite resin. Methode: This study was a true experimental study with posttest only control group design. The total of the sample was 24 samples that were divided into 3 groups, which consisted of: group 1 bulk fill composite resin with addition of bagasse fiber, group 2 bulk fill composite resin with addition of synthetic fiber and group 3 bulk fill composite resin without addition of fiber. The measurement of compressive strength used universal testing machine. Result: The average value of compressive strength of group 1 was 353,466 MPa, group 2 was 364,583 MPa and group 3 was 348,698 MPa. The result of parametric One Way ANOVA test was p=0,000 (p<0,05) and continued with Post Hoc Bonferroni test showed that there was significant difference between each groups (p<0,05). Conclusion: The addition of bagasse fiber influence the compressive strength of bulk fill composite resin higher than those without the addition of bagasse fiber, but it is still lower if compared with the addition of synthetic fiber.
COMPARISON OF APICAL LEAKAGE VALUE BETWEEN EUCALYPTOL AND ORANGE OIL AS GUTTA PERCA SOLVENT Sherli Diana; Rizki Sri Yuliati; Bayu Indra Sukmana
Dentino : Jurnal Kedokteran Gigi Vol 6, No 2 (2021)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v6i2.12006

Abstract

Background: The success or failure of root canal treatment is influenced by anatomical factors of the root canal, bacterial infection that causes inadequate hygiene, formation and filling of root canals, iatrogenic factors and several other factors. The average success of root canal treatment is 86-95%, while the failure of canal treatment ranges from 5-14%. Root canal re-treatment can be performed in the event of failure of root canal treatment. The method that can be used is gutta percha solvent. The gutta percha solvents used were Chloroform, Eucalyptol, Orange Oil, and Xylene, but chloroform has been categorized as a carcinogenic substance. Guta percha solvent can cause the intercrystalline distance to be larger, so that it can damage the apical density at obturation. This can create a gap between the gutta percha and the sealer which can cause apical leakage. Objective: To compare the value of apical leakage after root canal re-treatment between gutta percha solvent eucalyptol and orange oil. Method: The research method used is True Experimental with post-test only with control group design. A minimum sample of 8 teeth in a group. Total samples from all groups were 24 teeth. The teeth were stained using methylene blue and measured using stereomycroscopes. Results: the highest mean apical leakage was eucalyptol (4.55±2.59), xylene (2.77±1.94), and the lowest was citrus oil (2.20 ±1.06). The results of One-Way ANOVA test showed that there were no significant differences between orange oil, eucalyptol, and xylene (positive control). Conclusion: Eucalyptol has a higher average apical leakage value compared to orange oil and Xylene after root canal re-treatment as a gutta percha solvent. There was no significant difference between orange oil, Eucalyptol, and Xylene.Keywords: Apical leakage, eucalyptol, orange oil
Co-Authors Afiati, Risti Agung Pratama Akbar Agung Satria Wardhana Alexander Sitepu Alya Rahmasari Amina Khairima Amy Nindia Carabelly Andi Triawan, Andi Aqshall Ilham Safatullah Arifin, Rahmad Aspriyanto, Didit Aulia Azizah Azilita Ananda Bayu Indra Sukmana Beta Widya Oktiani Brachmedio Barito Syech Erlangga Buyung Maglenda Citra Aghnia Thamara Debby Saputera, Debby Dewi Nurdiana Dewi Puspitasari Dewi Puspitasari Dewi, Renie Kumala Diana Wibowo Diyah Ayu Rizki Tiara Defi Dwi Kurniawan, Fajar Kusuma Erine Febrianti Fathonah, Zeni Dwi Fitri Kabeakan Gunawan Halim, Novia Gusti Wina Ayu Hazarisa Hanifah Mulyani Hatta, Isnur Husma, Emma Annahal Ichrom Nahzi, Muhammad Yanuar Ika Kusuma Wardani Indri Indah Tari Irpansyah Irpansyah Karina Ramadhani Kevinda Januarizqi Khairima, Amina Khairina, Niketa Khairunnisa Khairunnisa Khairunnisa Khairunnisa Maharani Laillyza Apriasari Muhammad Adeya Herdira Putra Muhammad Rezky Gunawan Nadiya Amalia Nadya Fatimah Alzahrah Nida Aulia Niketa Khairina Norhayati Norhayati Noval Ihza Maulana Novia Gunawan Halim Nur As Alifuddin Nurrahman, Tri Pribadi Santosa Putra, Fedriko Gamaliel R. Harry D. Setyawardhana Rahmad Arifin Rahmatillah Rahmatillah Raihatun Nida Ramadhani, Karina Ratih Yusnita Reni Amirah Salsabila Fitri Renie Kumala Dewi Resha Yusnida Risti Afiati Rizki Sri Yuliati Rosihan Adhani, Rosihan Sarifah, Norlaila Setyawardhana, Raden Harry Dharmawan Sinaga, Gloria Meyana Sitepu, Alexander Thamara, Citra Aghnia Tri Putri, Deby Kania Ulfa Asma Wita Bancin US Ramadilla Ramadilla Utami, Juliyatin Putri Yudha Fatahillah Syahari Yusrinie Wasiaturrahmah