Article Per Year (5 Year)
p-Index From 2020 - 2025
0.562
P-Index
This Author published in this journals
All Journal Lingkungan dan Kesehatan Kerja Padjadjaran Journal of Dentistry Journal of Pharmaceutical and Sciences. Jurnal Pengabdian Masyarakat dan Riset Pendidikan
vina andriani
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Dentistry Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Public Health Other

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
ANALISIS ZAT PEWARNA PADA KEPAH (Polymesoda erosa) ASIN YANG DIJUAL DI PASAR SENTRAL DAN PASAR SUKARAMAI DI KOTA MEDAN TAHUN 2013 vina andriani; indra chahaya; wirsal hasan
Lingkungan dan Kesehatan Kerja Vol 3, No 1 (2014): Jurnal Kesehatan Lingkungan & Keselamatan Kerja
Publisher : Lingkungan dan Kesehatan Kerja

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (114.175 KB)

Abstract

Salty mussel is not one of fast food that need further processing in order can be consumed. Salty mussel is always sold with the bright yellow and orange color in order to look fresh and interesting. But sometimes dyes used are dyes that are not safe to eat, so it so necessary to identify the type and level of dyes used whether qualified or not. This research is a descriptive research. Samples were taken in total sampling from the Central and Sukaramai market on Medan city, which amounts to 10 samples. And than, samples were examined in the Medan Health Laboratory. Examination conducted on the samples before and after washing. Dye analysis conducted by qualitative and quantitative test. The results showed that of the 10 samples were not washed, there were 9 samples that do not qualify for consumption because it contains a banned dye (Orange RN) and contain dyes that are allowed (sunset yellow and tetrazine) in the amount of 52-560 mg/kg who have exceeded the allowed limit 30 mg/kg. And the results of a study of a sample after washing showed that there is a decrease of dye concentration of 0.3 - 1.8 mg/kg. However, the results of the study remains that of the 10 samples after washing there are 9 samples that do not qualify for consumption and only 1 sample safely consumed by Permenkes RI No.722/Menkes/Per/IX/1988. Therefore, it is important to have monitoring, evaluation and counseling on the use of food additives in particular dyes that use is in accordance with the applicable regulations.
Identifikasi Glibenklamid Pada Jamu Kencing Manis Yang Beredar di Medan Johor Andriani, Vina; Sembiring , Novitaria Br; Bangar, Roy Indrianto
Journal of Pharmaceutical and Sciences JPS Volume 8 Nomor 2 (2025)
Publisher : Fakultas Farmasi Universitas Tjut Nyak Dhien

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36490/journal-jps.com.v8i2.889

Abstract

Background: The increasing use of traditional herbal medicine (jamu) for diabetes treatment in the community has been accompanied by a rise in counterfeiting practices, particularly through the addition of synthetic drugs such as glibenclamide (C₂₃H₂₈ClN₃O₅S) to enhance efficacy and sales. This poses potential health risks, thereby necessitating strict monitoring of circulating herbal products. Objective: This study aims to identify the presence of glibenclamide in three samples of antidiabetic jamu available in Medan Johor using Fourier-Transform Infrared Spectroscopy (FTIR). Method: Identification was carried out by comparing the FTIR spectra of the samples (wavenumber range 650–4000 cm⁻¹) with that of the BPFI glibenclamide standard. The characteristic functional groups of glibenclamide used as reference were 3369.5 cm⁻¹ (Amide N–H Stretching), 1714.6 cm⁻¹ (C=O Stretching), and 1155.5 cm⁻¹ (S=O Stretching). Results: The analysis showed that none of the three samples (A2, A3, A4) exhibited absorption peaks corresponding to the critical wavenumbers of glibenclamide. Therefore, the tested samples were declared free from the pharmaceutical chemical substance (PCS) glibenclamide. Conclusion: These findings indicate that the three jamu products are safe for consumption when used as directed. However, routine surveillance by the National Agency of Drug and Food Control (BPOM) remains essential to ensure the safety of herbal products on the market. Further studies using more sensitive methods such as UV-Vis spectrophotometry are recommended to verify these results.
Urgensi Program Calistung Metode Kreatif dalam Meningkatkan Kemampuan Membaca, Menulis dan Berhitung di SDN Mekarasih : Pengabdian Yulia Nur Annisa; Ananda Bagus Satria; Asep Saepuloh; Destya Forcsa; Fadila Siti Nuraeni; Hapid Burhanudin; Melsandi; Nailah Sayyidatii Hayaa; Restiani; Vina Andriani; Yundani Irmala
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 1 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 1 (Juli 2025 -
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i1.2571

Abstract

Reading, writing, and arithmetic (Calistung) are fundamental skills that are essential for elementary school students. However, many students still face difficulties in mastering these basic competencies. This study aims to describe the implementation of creative methods in Calistung learning at SDN Mekarasih and their impact on students’ literacy and numeracy skills. The research employed a descriptive qualitative approach with data collected through observation, interviews, and documentation. The findings indicate that creative methods—such as word construction, number writing, number sequencing, and number comparison—successfully enhance students’ learning motivation and active participation. The study concludes that creative methods are proven effective as an instructional strategy for Calistung to foster literacy and numeracy interest among elementary school students.
The utilization of infra-zygomatic crest (izc) bone screw in non-extraction treatment of class II malocclusion: A Case Report Andriani, Vina; Paskalin, Zenith; Laviana, Avi; Evangelina, Ida Ayu; Mardiati, Endah; Sayuti, Elih
Padjadjaran Journal of Dentistry Vol 37, No 3 (2025): November 2025
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol37no3.62842

Abstract

Introduction: Temporary Anchorage Devices (TADs), absolute anchorage systems with minimal side effects on orthodontic mechanical movements, can be alternatives to wider non-surgical, non-extraction, and non-compliance treatments. The placement of extra-radicular mini-screws at the infra zygomatic crest (IZC) is one of the most commonly used approaches for skeletal anchorage. Maxillary arch distalization with IZC can be effectively performed in Class II malocclusion patients with large overjet using non-extraction treatment, especially due to increasing patient demands to avoid extractions. The aim of this case report is to demonstrate the effectiveness of infrazygomatic crest (IZC) extra-radicular TADs for maxillary distalization in a Class II malocclusion cases treated without extractions. Case report: A 16-year-old female patient came to the Orthodontic Clinic with the complaint of forward upper teeth, Class II Angle malocclusion and Class I skeletal with a convex facial profile, deep overbite, overjet 6 mm, posterior scissor bite, diastema between teeth 32-33, and deep curve of Spee. The patient was treated with non-extraction fixed orthodontics using a self-ligating system prescription, utilizing extra radicular Temporary Anchorage Devices (TADs) at the infra zygomatic crest measuring 2 x 12 mm for maxillary retraction. Following the maxillary retraction treatment, successful outcomes were achieved as the overjet decreased from 6 mm to 3 mm; Class I molar and canine relationships were established; and the distance from I to NA was reduced from 11 mm to 5 mm. Conclusion: The clinical use of infra-zygomatic crest (IZC) bone screw in non-extraction treatment of Class II malocclusion case was successfully conducted with non-extraction fixed orthodontic treatment.
Co-Authors Ananda Bagus Satria Asep Saepuloh Avi Laviana, Avi Bangar, Roy Indrianto Destya Forcsa Endah Mardiati, Endah Fadila Siti Nuraeni Hapid Burhanudin Ida Ayu Evangelina, Ida Ayu Indra Chahaya Melsandi Nailah Sayyidatii Hayaa Paskalin, Zenith Restiani Sayuti, Elih Sembiring , Novitaria Br Wirsal Hasan Yulia Nur Annisa Yundani Irmala