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All Journal e-Journal Pustaka Kesehatan ODONTO Dental Journal Jurnal Kesehatan Gigi Dental Journal (Majalah Kedokteran Gigi) Padjadjaran Journal of Dentistry Journal Of Vocational Health Studies Innovative: Journal Of Social Science Research Odonto dental journal Jurnal Hasil Pengabdian Kepada Masyarakat Universitas Jember Dental Agromedis
Lusi Hidayati, Lusi
Department Of Basic Dental Science Faculty Of Dentistry, University Of Jember Jember, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Dentistry Economics, Econometrics & Finance Education Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Library & Information Science Medicine & Pharmacology Public Health Social Sciences Other

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Deformasi Plastis Nilon Termoplastik Setelah Direndam Dalam Ekstrak Biji Kopi Robusta (Plastic Deformation of Thermoplastic Nylon After Immersed In Robusta Coffee Bean Extract) Rizqiyatul Amiliyah; Agus Sumono; Lusi Hidayati
Pustaka Kesehatan Vol 3 No 1 (2015)
Publisher : UPT Percetakan dan Penerbitan Universitas Jember

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Abstract

Nylon thermoplastic has started being used as a denture base material because it is made of a flexible material that is not easily broken and good aesthetics. However Valplast has the disadvantage that easily absorbs water so as to affect the strength of the material that may result in changes in the form of the so-called plastic deformation. Robusta coffee bean extract is a herbal ingredients that can be used as a denture cleanser, chlorogenic acid contained in robusta coffee bean extract can supposedly break the chains of thermoplastic polyamide nylon. This aims of this study determine the effect of robusta coffee bean extract of the plastic deformation of thermoplastic nylon. This research is to design laboratory experimental post -test only control group design. The sample size of 64x10x2,5 mm totaling 24 samples. Samples were divided into 6 groups immersed in robusta coffee bean extract, sodium perborate and sterile distilled water for 4 days and 19 days. Plastic deformation of thermoplastic nylon plate was measured by using a Universal Testing Machine, by way of test equipment built at the sample with a second buffer distance of 50 mm, then the machine is switched on and the weight will drop right tools in the middle of the plate. One Way Annova test results showed that there were 0,000 significant difference between each group (p<0.05). The conclusion of this study is there are significant between the thermoplastic nylon plates after immersion with robusta coffee bean extract to deformation plastic. Keywords : Plastic deformation, robusta coffee been extract, thermoplastic nylon.
EFEKTIVITAS EKSTRAK BUNGA KAMBOJA PUTIH (Plumeria alba. L) SEBAGAI DENTURE CLEANSER TERHADAP PERTUMBUHAN Candida albicans PADA BAHAN BASIS GIGI TIRUAN NILON TERMOPLASTIK (Valplast) Effectiveness Of Cambodia White Flower Extract (Plumeria alba L.) As Dent Fitriana Wadianur; Lusi Hidayati; Yani Corvianindya Rahayu
Pustaka Kesehatan Vol 6 No 1 (2018)
Publisher : UPT Percetakan dan Penerbitan Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/pk.v6i1.7148

Abstract

Background: Nylon thermoplastic (Valplast) is a flexible denture base that is used in the denture. The problem that often occurs in the use of denture namely the denture stomatitis are commonly caused by C. albicans. Denture cleanser is needed to prevent denture stomatitis by lowering the amount of C. albicans. Recently, denture cleanser from natural materials is being develope, one of them is cambodia white flower (Plumeria alba L.) extract. Cambodia white flower (Plumeria alba L.) contains bioactive compounds that are antibacterial and antifungal. Objective: To determine the effectiveness of immersion extract of cambodia white flower (Plumeria alba L.) with various concentrations as denture cleanser to amount of C. albicans in nylon thermoplastic (Valplast). Material and Methods: 25 plates nylon thermoplastic (10x10x1mm) were prepared and divided into 5 groups. The plates then contaminated with C. albicans, after that it was soaked in cambodia white flower extracts with varying concentrations for 30 minutes. The plates are subsequently placed in SDB media. Method to test the effectiveness of extract was done by looking at the SDB media turbidity with a spectrophotometer. Results and Conclusion: Cambodia white flower extract was effective in lowering the amount of C. albicans in denture base thermoplastic nylon. Cambodia white flower contained tannin, flavonoid, alkaloid and saponin which acted as antifungal that could decrease the amount of C. albicans. Keywords: Antifungal, Candida albicans, Nylon Thermoplastic and Cambodia White Flower
Uji Kedalaman Porositas Permukaan Bahan Pit dan Fissure Sealant Berbasis Resin Komposit dan Ionomer Kaca Setelah Direndam Saliva Buatan pH 5,5 (Depth Porosity Test of Surface Materials Pit and Fissure Sealant Based Resin Composite and Glass Ionomer After Annora Ramadhan; Sulistiyani Sulistiyani; Lusi Hidayati
Pustaka Kesehatan Vol 5 No 3 (2017)
Publisher : UPT Percetakan dan Penerbitan Universitas Jember

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Abstract

Background. Salivary pH between 5.6 to 7.0 in a normal state. pH below 5.5 included in environments susceptible to caries. Concentration of H+ ions which will outline the high Ca-P bond and will liberate ions into the surrounding environment. So that the material of fissure sealant will lose inorganic mineral constituent and formed on the surface porosity materials. If the sealant surface rough for their porosity can be a retention of plaque and calculus that may cause caries. Other than that, more porosity will affect the compression strength of the material used for fillings when chewing. Purpose. This research purposed to determine the depth of surface porosity difference between pit and fissure sealant materials based resin with glass ionomer after artificial saliva soaked with a pH of 5.5. Method. This research was a laboratory experimental research design with the post test only control group design. The total number of samples required were 16 samples. The tool used a Scanning Electron Microscope (SEM) with units of measurements µ m. Results. The average depth of the material surface porosity pit and fissure sealant resin-based composite of 2.805 μm, while the glass ionomer amounted to 1.912 μm. The surface material pit and fissure sealant resin composite-based artificial saliva soaked with a pH of 5.5 for 24 hours had a depth porosity greater than the surface material pit and fissure sealant glass ionomer-based. Keywords: Depth porosity, glass ionomer, pH 5,5, pit and fissure sealant, resin composite.
Effects of glycerin application on the hardness of nanofilled composite immersed in tamarind soft drinks Titis Mustikaningsih Handayani; Raditya Nugroho; Lusi Hidayati; Dwi Warna Aju Fatmawati; Agus Sumono
Dental Journal (Majalah Kedokteran Gigi) Vol. 52 No. 2 (2019): June 2019
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v52.i2.p95-99

Abstract

Background: Loss of tooth structure is a consideration in the performance of restorative treatment involving nanofilled composite resins. Material polymerization factors and water absorption can affect the hardness of composite resins. Imperfect polymerization producing an oxygen inhibited layer (OIL) and causing water absorption can even compromise the hardness of nanofilled composite resins. Tamarind soft drink, on the other hand, has an acidic pH that compromises the hardness of nanofilled composite resins. Purpose: This study aimed to reveal the effects of glycerin application on the hardness of nanofilled composite resins immersed in tamarind soft drinks. Methods: The research constituted a laboratory experiment using 24 nanofilled composite resin samples with diameters of 5mm or 2mm, divided into six groups, namely: Group G, Group G AS 60, Group G AS 120, Group TG, Group TG AS 60, and Group TG AS 120. Glycerin was applied to the surfaces of three groups before curing, while the other three groups were not treated with glycerin. Finishing was subsequently conducted on all samples using a highspeed handpiece and superfine finishing bur, before they were polished with a low speed handpiece. The samples were then divided into specific groups, namely: a group with a 120-minute immersion time, a group with a 60-minute immersion time, and a group which was not immersed and maintained at a temperature of 37oC. Each sample was tested at three points using a Vickers hardness tester (VHT). Results: The results showed that the groups with glycerin had a higher hardness level than those groups. In addition, the non-immersed groups had a higher hardness level than those groups which were immersed. The one-way ANOVA test results confirmed that there was a statistically significant difference (p<0.05) between all groups. Conclusion: The application of glycerin to nanofilled composite resins immersed in tamarind soft drinks can increase their hardness levels.
The Relationship between Dental Caries and Oral Hygiene of Children 7-12 Years Old at SDN Baletbaru Jember Lusi Hidayati; Dwi Warna Aju Fatmawati; Suhartini Suhartini; Agustin Wulan Suci Dharmayanti
Jurnal Kesehatan Gigi Vol 9, No 1: Juni 2022
Publisher : Jurusan Keperawatan Gigi, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jkg.v9i1.8701

Abstract

Dental caries is the most common dental and oral health problem experienced by school-age children aged 7-12 years. Dental and oral care behavior is essential in determining individual health status, especially oral health and the level of dental caries. Since the pandemic, SDN Balletbaru never provided counseling and assistance in maintaining oral health. However, since the pandemic, there has never been any assistance regarding dental and oral health maintenance. Based on this, the researchers wanted to examine the relationship between dental caries and the level of oral hygiene of children aged 7-12 years at SDN Balletbaru Jember. This descriptive research was carried out on the students of SDN Balletbaru, Jember Regency, aged 7-12 years. This research was conducted by examining OHI-s, DMF-T, and def-t. The results showed a relationship between oral hygiene, age, sex, and dental caries (R 0.5). In conclusion, there was a relationship between dental caries and the level of oral hygiene of children aged 7-12 years at SDN Balletbaru. Therefore, improving oral hygiene is necessary to promote and prevent dental caries. In order to make this effort a success, coordination and cooperation from all parties are needed, namely the students themselves, parents, teachers, and health workers
Efektivitas Rebusan Daun Tembakau Kasturi (Nicotiana Tabacum) Sebagai Pembersih Gigi Tiruan Resin Poliamida (Nilon Termoplastik) Terhadap Penurunan Jumlah Koloni Candida Albicans FX Ady Soesetijo; Lusi Hidayati; Kintan Rachmawati Puspitarini
Innovative: Journal Of Social Science Research Vol. 3 No. 2 (2023): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v3i2.723

Abstract

Pendahuluan: Resin poliamida memiliki kekurangan permukaannya yang kasar. Kekasaran permukaan akan menyebabkan pemakai gigi tiruan mengalami denture stomatitis. Perlu dilakukan pembersihan secara rutin agar kebersihannya terjaga. Tembakau dapat digunakan sebagai bahan pembersih gigi tiruan karena mengandung senyawa alkaloid nikotin dan flavonoid. Esktrak nikotin berpengaruh dalam penghambatan pertumbuhan pada beberapa jenis mikroba. Flavonoid memiliki sifat fungistatik dan fungisidal. Penelitiannya sebelumnya menyatakan bahwa, rebusan daun tembakau memiliki efektivitas sebagai pembersih gigi tiruan. Tujuan: Menganalisis efektivitas rebusan daun tembakau kasturi (Nicotiana tabacum) sebagai pembersih gigi tiruan resin poliamida (nilon termoplastik) terhadap penurunan jumlah koloni Candida albicans. Metode: Experimental laboratory dengan rancangan penelitian post test only control group design. Sampel resin poliamida berbentuk lempeng ukuran 8 x 8 x 2 mm sebanyak 25 dibagi menjadi 5 kelompok. Sampel dikontaminasi dengan Candida albicans setelah direndam dalam kontrol negatif (akuades) selama 6 jam, kontrol positif sodium hypochlorite (NaOCl) 0,05% selama 6 jam, dan rendaman daun tembakau konsentrasi 10%, 25%, dan 50% selama 6 jam. Sampel diletakkan dalam media sabouraud dextrose broth (SDB). Pengujian efektivitas rebusan daun tembakau dilakukan dengan menentukan nilai absorbansi kekeruhan media SDB menggunakan spektrofotometer. Data dianalisis menggunakan One Way ANOVA dan Least Significant Difference (LSD). Hasil: Rata-rata jumlah koloni C. albicans pada rebusan daun tembakau 10% sebanyak 6,098 x 108 CFU/ml. Rebusan daun tembakau 25% sebanyak 3,525 x 108 CFU/ml. Rebusan daun tembakau 50% sebanyak 1,215 x 108 CFU/ml. Sodium hypochorite 0,05% sebanyak 0,476 x 108 CFU/ml. Aquades steril sebanyak 6,431 x 108 CFU/ml. Simpulan: Rebusan daun tembakau kasturi (Nicotiana tabacum) sebagai bahan pembersih gigi tiruan efektif terhadap penurunan jumlah koloni Candida albicans.
UPAYA PENCEGAHAN COVID-19 DI DESA BLINDUNGAN MELALUI PENDAMPINGAN MASYARAKAT Agustin Wulan Suci Dharmayanti; Ratu Millenia Dua; Lusi Hidayati; Dwi Warna Aju Fatmawati; Tecky Indriana; Dina Tsalis Wildana
Jurnal Hasil Pengabdian kepada Masyarakat Universitas Jember Vol 1 No 1 (2022): Jurnal Hasil Pengabdian Kepada Masyarakat Universitas Jember
Publisher : LP2M Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jpmunej.v1i1.54

Abstract

Munculnya pandemi Covid-19 di seluruh dunia memunculkan dampak yang sangat besar, berbagai sektor perekonomian, pendidikan, dan lain sebagainya sangat terasa sekali dampak dari pandemi ini, kebiasan serta gaya hidup dituntut untuk berubah dengan adanya wabah ini. Di negara Indonesia sendiri, muncul berbagai kebijakan yang tujuannya adalah untuk memutus mata rantai penyebaran Covid-19 ini, salah satunya adalah pembatasan interaksi di luar rumah menjadi hal yang terjadi saat ini. Desa Blindungan juga tak luput dari penyebaran wabah covid-19. Warga Desa Blindungan juga masih banyak yang tidak mematuhi protokol kesehatan layaknya yang dianjurkan oleh pemerintah, oleh karenanya perlu tindak lanjut khusus untuk mengatasi hal tersebut. Dengan program pengabdian masyarakat, tim pengabdian Universitas Jember ingin meningkatkan pengetahuan warga tentang era adaptasi baru Covid-19 melalui pendampingan masyarakat di Desa Blindungan. Tim pengabdian melakukan pengabdian selama 30 hari mulai Agustus-September 2021. Dengan adanya pendampingan selama 30 hari, masyarakat Desa Blindungan mulai paham upaya pencegahan dan bagaimana pola hidup selama era adaptasi baru Covid-19.
PELATIHAN PENERAPAN PENCEGAHAN COVID-19 DALAM MENJAGA POLA HIDUP SEHAT MASYARAKAT KELURAHAN SEKARPUTIH Agustin Wulan Suci Dharmayanti; Fajar Risqi Zaenulloh; Tecky Indriana; Dina Tsalis Wildana; Dwi Warna Aju Fatmawati; Lusi Hidayati
Jurnal Hasil Pengabdian kepada Masyarakat Universitas Jember Vol 1 No 2 (2022): Jurnal Hasil Pengabdian Kepada Masyarakat Universitas Jember
Publisher : LP2M Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jpmunej.v1i2.186

Abstract

Coronavirus is a new type of virus that originated in the Chinese city of Wuhan and infected almost all residents worldwide. Coronavirus has a good and bad impact on social life. One of the good effects is the reduced use of motorized vehicles and air pollution, but the bad impact that is caused is the bad effect, namely that many people have been affected by this pandemic, such as the middle- and lower-class people because the economic factor is one of the most important problems. The spread of this virus is not only limited to the physical but also impacts a person's psychology. We did community service activities in Sekarputih Village, Tegalampel District, Bondowoso Regency. The activities included surveying community needs, program planning, and implementation stages. One of the implementations of breaking the spread of Covid-19 was implementing a healthy lifestyle by utilizing the yard for planting toga plants (family medicinal plants) and providing information related to Covid-19 to the community. This activity was assisted by the RT.02 RW.01 Sekarputih Village community. In addition to this implementation, this activity is expected to prepare Sekarputih Village for the provincial-level radiant village and tough village competitions to represent Bondowoso Regency
The effect of preheating on the color stability of microhybrid composite resin after immersion in carbonated beverages and black tea: an experimental study Nugroho, Raditya; Penga, Yohana Maria; Al Ghifari, Faiq Aqil; Wulandari, Erawati; Hidayati, Lusi
Padjadjaran Journal of Dentistry Vol 36, No 3 (2024): November 2024
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol36no3.58667

Abstract

Introduction: Composite resin is commonly used in restorative dentistry due to its pleasing aesthetics. However, this material tends to experience discoloration, a vital standard reflecting the restoration’s success. Studies show that preheating is effective in maintaining the color stability of other types of composite resin; nevertheless, the effect on microhybrid composite resin is not fully understood. This study aimed to analyze the effect of preheating on the color stability of microhybrid composite resins after immersion in carbonated beverages and black tea. Method: Twenty-four Z250 shade A2 composite resin discs, each with a diameter of 7 mm and a thickness of 2 mm, were divided into four groups (n=6). While groups I and II underwent a preheating process at 68°C before being soaked in carbonated drinks and black tea, groups III and IV were prepared at room temperature (25°C) without preheating and soaked in carbonated drinks and black tea. The discoloration of the samples was determined utilizing a UV-Vis spectrophotometer according to CIEL*a*b* color space. Data were analyzed using one-way ANOVA followed by the Least Significant Difference (LSD) test. Result: Preheating increased the color stability of composite resins. Preheated composite resins experienced significantly lower discoloration than composite resins at room temperature after soaking in carbonated drinks and black tea (p<0.05). Conclusion: preheating can minimize the color change of microhybrid composite resin after immersion in carbonated beverages and black tea. 
THE EFFECT OF 50% EDAMAME BEAN (GLYCINE MAX L. MERRIL) EXTRACTS ON THE SURFACE ROUGHNESS OF HEAT-CURED ACRYLIC RESIN Lusi Hidayati; Yohana Maria Penga; Leliana Sandra Devi; Ayudia Yohanna Widya Kusumastuti
Journal of Vocational Health Studies Vol. 8 No. 3 (2025): March 2025 | JOURNAL OF VOCATIONAL HEALTH STUDIES
Publisher : Faculty of Vocational Studies, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jvhs.V8.I3.2025.200-205

Abstract

Background: Edamame bean (Glycine max L. Merril) extract is an alternative to denture cleanser because it contains antifungal and antibacterial compounds, such as flavonoids. However, flavonoids may increase the surface roughness of heat-cured acrylic resin. Purpose: This research aims to analyze the effect of 50% edamame bean extract as a denture cleanser on the surface roughness of heat-cured acrylic resin. Method: Twenty four square shaped heat-cured acrylic resin plates of 10 x 10 x 2 mm were divided into four groups: A1, A2, B1, and B2. Each group was immersed in distilled water (A1 for four days and A2 for 11 days) and 50% edamame bean extract (B1 for four days and B2 for 11 days). The surface roughness was measured using a surface roughness tester TR 220. The data were then analyzed using the Two Way ANOVA test followed by the Tukey HSD test with a significance value of p-value < 0.05. Result: The average surface roughness in heat-cured acrylic resin increased in 50% edamame extract immersion for four and 11 days. The highest increase was experienced in 50 % edamame extract immersion for 11 days with a value of 0.158 μm. In contrast, the distilled water immersion group noted the lowest surface roughness for four days and 11 days. Conclusion: Edamame extract significantly affects the surface roughness of heat-cured acrylic resin after immersion for four and 11 days.
Co-Authors Agustin Wulan Suci Dharmayanti Al Ghifari, Faiq Aqil Annora Ramadhan Ayudia Yohanna Widya Kusumastuti Dewi Kristiana Dina Tsalis Wildana Dina Tsalis Wildana Dwi Warna Aju Fatmawati Dwi Warna Aju Fatmawati Erawati Wulandari Fajar Risqi Zaenulloh Fitriana Wadianur FX Ady Soesetijo, FX Ady Kintan Rachmawati Puspitarini Leliana Sandra Devi Nabil, Humam Rafif Raditya Nugroho Raditya Nugroho, Raditya Ratu Millenia Dua Rizqiyatul Amiliyah Suhartini Suhartini Sulistiyani . Sumono, Agus Syafira Az Zahro Tecky Indriana Titis Mustikaningsih Handayani Yani Corvianindya Rahayu Yohana Maria Penga