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All Journal Jurnal Ilmiah Farmasi Majalah Obat Tradisional Science and Technology Indonesia Farmasains : Jurnal Ilmiah Ilmu Kefarmasian Majalah Farmasi dan Farmakologi (Trends in Pharmacy and Pharmaceutical Sciences) JCPS (Journal of Current Pharmaceutical Sciences) Abdimasku : Jurnal Pengabdian Masyarakat Jurnal Inovasi Penelitian Borneo Journal Of Pharmascientech Jurnal Insan Farmasi Indonesia Jurnal Pengabdian kepada Masyarakat International Journal of Social Science INDRA: Jurnal Pengabdian kepada Masyarakat Jurnal Cakrawala Ilmiah Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Journal of Innovation Research and Knowledge Jurnal Pengabdian Masyarakat Bangsa Jurnal Farmasi Indonesia E-Amal: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Manuntung: Sains Farmasi dan Kesehatan Borneo Community Development
Yulianita Pratiwi Indah Lestari
Fakultas Farmasi, Universitas Muhammadiyah Banjarmasin
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Veterinary Other

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BIODELIGNIFIKASI KULIT BUAH KAPUK (CEIBA PENTANDRA (L.) GAERTN) MENGGUNAKAN TRAMETES VERSICOLOR Mi’rajunnisa Mi’rajunnisa; Yulianita Pratiwi Indah Lestari
Jurnal Inovasi Penelitian Vol 3 No 1: Juni 2022
Publisher : Sekolah Tinggi Pariwisata Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47492/jip.v3i1.1657

Abstract

This study aims to obtain alpha-celulose from kapok pericarpium using biodelignification of Trametes versicolor. Alpha cellulose was obtained by combination delignification. The biodelignification using Trametes versicolor at 30˚C and 40˚C. To obtained the optimum result, the next procedure was chemical delignification using the Kraft process using 10% NaOH followed by the addition of HNO3 and bleaching using sodium hypochlorite. The purity of the kapok pericarpium alpha-cellulose obtained was determined by dissolving alpha-cellulose kapok rind with 17.5% NaOH, 8.3% NaOH, and 10% acetic acid. Biodelignification carried out at a temperature of 40˚C produced 14.88% α-cellulose, Qualitative analysis using ZnCl2 was showed positive alpha-cellulose from the blue-violet reaction, while the FTIR spectrogram showed that the resulting alpha-cellulose did not contain lignin.
The Effect of Concentration of NaOH and H2SO4 on Isolation and Identification of Cellulose Using The Delignification Process of Water Hyacinth Powder (Eichhornia crassipes) Yulianita Pratiwi Indah Lestari; Nita Triadisti; Irfan Zamzani
JCPS (Journal of Current Pharmaceutical Sciences) Vol 5 No 1 (2021): September 2021
Publisher : LPPM - Universitas Muhammadiyah Banjarmasin

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Abstract

The effect of concentration of NaOH and H2SO4 in cellulose isolation by delignification process from water hyacinth powder has been investigated to reduce lignin content. Delignification was carried out at 121⁰C for 30 minutes with variations in NaOH concentration being 0%, 2.5%, 5.0%, 7.5%, and 10% (w/v), while the variation of H2SO4: 0% , 0.5%, 1.0%, 1.5%, and 2.0% (v/v). The decrease in lignin content was analyzed based on the remaining cellulose content. The increase in the concentration of NaOH and H2SO4 was in line with the decrease in the amount of cellulose obtained. The biggest decrease was in NaOH 10% with cellulose yield of 32,66% and H2SO4 2.0% with cellulose yield of 42,00%.
OPTIMIZATION OF SOLVENT AND CONCENTRATION OF TURMERIC (Curcuma longa Linn.) EXTRACT FOR STRIP-TEST AS BORAX DETECTION TOOL Yulianita Pratiwi Indah Lestari; Rizki Ramadani; Rahmawati Rahmawati
International Journal of Social Science Vol. 1 No. 6: April 2022
Publisher : Bajang Institute

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Abstract

Borax, a well-known toxic substance, had been banned as food additive in many countries, including Indonesia. Vomiting, fatigue, renal failure, cancer and even sudden death were reported as its toxic effect. There are many studies about Borax identification had been carried out, including instrumental procedures and alternative tests using natural indicator from the plants, such as turmeric. Alternative tests were low-cost, simple and easy to do. However, a certain solvent and concentration of turmeric for borax detection has not studied yet, which made a gap in borax analysis using a natural indicator. This research aims to determine the effect of turmeric solvent extraction and its concentration on borax detection results using the Turmeric Paper Test Kit. Turmeric powder was macerated with three different solvents (methanol, ethyl acetate and n-hexane) for 3 days. The highest yielded extract was methanol extract, followed by ethyl acetate and n-hexane extract. Solution of Turmeric extract in various solvents were prepared in many concentrations and dripped on paper of strip-test detection tool and leaved to dry. Borax detection was performed with dripped on strip-test detection tools, and discoloration of turmeric paper was observed. The most optimal solvent in this research is methanol extract with 10.000 ppm concentration, and discoloration to reddish-brown color
OPTIMASI KONSENTRASI HCL PADA PROSES HIDROLISIS UNTUK PEMBUATAN MIKROKRISTALIN SELULOSA (MCC) DARI ECENG GONDOK Yulianita Pratiwi Indah Lestari
Journal of Innovation Research and Knowledge Vol. 1 No. 10: Maret 2022
Publisher : Bajang Institute

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Abstract

Eceng gondok diketahui memiliki kandungan selulosa yang tinggi yaitu 60% selulosa, 8% hemiselulosa, dan 17% lignin. Persentase selulosa yang cukup besar ini menjadikan eceng gondok sebagai bahan baku mikrokristalin selulosa (MCC). Pengaruh konsentrasi HCl dalam hidrolisis ɑ-selulosa untuk menghasilkan MCC dari eceng gondok telah diteliti. Hidrolisis dilakukan pada suhu 105⁰C selama 100 menit dengan variasi konsentrasi HCl (1 M; 2 M; 3 M; 4 M; dan 5 M). Peningkatan konsentrasi HCl ini sejalan dengan penurunan jumlah MCC yang diperoleh. Kandungan HCl terbaik pada proses ini adalah 1 M dengan suhu 105°C menghasilkan rendemen selulosa MCC eceng gondok sebesar 77%. Hasil karakterisasi organoleptik mikrokristalin selulosa berupa serbuk kristal, berwarna putih, tidak berbau, dan tidak berasa. Hasil uji pH memenuhi syarat yaitu pada rentan 7. Berdasarkan hasil penelitian yang diperoleh, eceng gondok berpotensi tinggi untuk digunakan sebagai sumber bahan baku sediaan farmasi, sehingga dapat mengurangi kebutuhan impor di Indonesia.
ISOLASI α-SELULOSA, PEMBUATAN & KARAKTERISASI MIKROKRISTALIN SELULOSA (MCC) DARI LIMBAH KULIT JERUK BABY (Citrus sinensis) Yulianita Pratiwi Indah Lestari; Yuniarti Falya; Uswatun Chasanah; Djati Wulan Kusumo; Maulidwina Bethasari
Majalah Farmasi dan Farmakologi Vol. 26 No. 3 (2022): MFF
Publisher : Faculty of Pharmacy, Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/mff.v26i3.22070

Abstract

Obat memiliki kebermanfaatan yang penting dalam pelayanan kesehatan yang dapat digunakan dalam meningkatkan derajat kesehatan masyarakat. Namun, industri farmasi di Indonesia masih sangat tergantung dengan bahan baku impor. Pemanfaatan buah jeruk baby java masih sangat minim. Hal ini dapat dilihat dari limbah jeruk yang hanya dibuang, yang terdiri dari kulit dan biji. Penelitian ini bertujuan untuk mendapatkan mikrokristalin selulosa dari limbah Kulit Jeruk Baby (MCCKJB), kemudian dilakukan karakterisasi dengan Avicel PH 101 sebagai bahan baku pembanding. Karakterisasi dari MCCKJB terdiri dari uji kualitatif (pemeriksaan organoleptis, identifikasi menggunakan iodinate zinc chloride, pengujian kelarutan, uji pH) dan uji sifat fisik, antara lain: penetapan titik lebur, uji sudut diam, uji laju alir, uji kerapatan, susut pengeringan, & kompresibilitas, dimana setiap uji pada karakterisasi tersebut (uji kualitatif dan uji sifat fisik) akan dibandingkan dengan senyawa pembanding komersial yaitu Avicel PH 101. Berdasarkan hasil penelitian rendemen α-selulosa sebesar 66,75% terhadap serbuk simplisia, rendemen MCCKJB sebesar 82,53% terhadap α-selulosa dan karakterisasi serbuk MCCKJB meliputi reaksi warna, organoleptis, kelarutan, dan pH menunjukkan kemiripan karakteristik dengan Avicel® PH 101 sebagai pembanding, titik lebur 270° C, sudut diam 28,86°, laju alir 1,52 g/s, kerapatan curah 0,349 g/cm3, kerapatan mampat 0,466 g/cm3, susut pengeringan 10,3%, & kompresibilitas 25%. Berdasarkan penelitian yang telah dilakukan, karakteristik serbuk MCCKJB memiliki kemiripan dengan Avicel® PH 101.
Edukasi Krim Berbahaya Mengandung Merkuri & Cara Cek BPOM pada Siswa Siswi SMAN 1 Alalak Yulianita Pratiwi Indah Lestari; Dina Azizah; Dhea Indah Cahyani; Dita Putri Aulia
ABDIKAN: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Vol. 2 No. 1 (2023): Februari 2023
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/abdikan.v2i1.1628

Abstract

Excessive attention to aesthetic skin problems, the widespread use of cosmetics by the public with all the positive and negative impacts received by the skin, have also brought developments in medical science in general, in the field of Dermatology in particular. The purpose of carrying out community service activities in the form of counseling about "Education on dangerous creams containing mercury & how to check BPOM" is to educate and provide information about dangerous creams containing mercury and how to check BPOM on beauty products used to pay attention to the use of cosmetics, especially creams on the face and how to respond to the circulation of cosmetics with dangerous chemicals. Community Service activities in the context of counseling, information and education for high school students regarding safe and dangerous cosmetics have been well implemented. Initially, in the pretest, only 5 of 5 questions were correct with 19 students out of a total of 33 students, then in the posttest, they answered 5 out of 5 questions correctly with 21 students out of a total of 28 students. This means experiencing success in increasing knowledge after holding educational activities.
Edukasi penyalahgunaan obat-obatan di kalangan remaja pada siswa siswi SMAN 1 Beruntung Baru Yulianita Pratiwi Indah Lestari; Hendera; Mi'rajunnisa; Asyfa Putri Ramadhani; Cindy Cenora; Hilmalia; Malinda Apriliani; Muhammad Samawi
INDRA: Jurnal Pengabdian kepada Masyarakat Vol. 4 No. 1 (2023): April
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/indra.v4i1.186

Abstract

Teenagers today are getting used to the use of various illegal drugs, which aim to get temporary pleasure or as an escape from their problems. The use of various types of drugs in high doses causes various negative impacts for adolescents such as damage to the central nervous system, seizure disorders due to respiratory and heart muscle spasms, dehydration, heart attacks, and even a worse effect that cause death. In the residential environment, formal and non-formal figures are expected to participate actively in fostering and providing guidance and direction to young people. This outreach activity was carried out among teenagers so that they know and were aware of the consequences of drug abuse. This activity was expected to increase adolescent knowledge about illegal drugs. The implementation of counseling as one of the community service programs for the Faculty of Pharmacy Lecturers together with the D3 Pharmacy Students of the University of Muhammadiyah Banjarmasin at SMAN 1 Beruntung Baru entitled "Education of Drug Abuse among Teenagers in SMAN 1 Beruntung Baru" has been carried out well and received a positive response from the students.
Isolation of Cellulase from Selected Fungal Strains and Its Use for Manufacture Microcrystal Cellulose from Kapuk Cortex (Ceiba Pentandra (L.) Gaertn) Mi'rajunnisa; Herman Suryadi; Sutriyo; Yulianita Pratiwi Indah Lestari
Science and Technology Indonesia Vol. 8 No. 2 (2023): April
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26554/sti.2023.8.2.227-234

Abstract

This study aims to obtain cellulase enzymes from selected molds for microcrystalline cellulose preparation from ????-cellulose of kapok cortex. Alpha-cellulose was obtained by biodelignification, and the purified cellulase was obtained from the selected mold. The Microcrystalline cellulose obtained from enzymatic hydrolysis was then identified FTIR and DSC, followed by characterization of microcrystalline cellulose, Particle Size and Distribution Analysis (PSA), and Scanning Electron Microscope-Energy Dispersive X-ray (SEM-EDX), Loss on drying, pH, bulk density, tapped density, and flow rate. Biodelignification produced 14.88% ????-cellulose, Penicillium sp. the selected mold had the highest cellulase activity, with a cellulolytic index of 4.83. FTIR identification was similar to Avicel PH 101 with a melting point of 244.580°C. Loss on drying was 3.74%, pH was 7.0, particle size ranged from 13.06 to 196.79 ????m, bulk density and tapped density were 0.11 g/cm3 and 0.23 g/cm3, respectively flow rate character is quite good. SEM-EDX was showed that the morphological shape of the microcrystalline cellulose of the kapok cortex is elongated. Microcrystalline cellulose has shown a quite similar in character and can be furthered.
Mengenali Bakso Boraks dan Bakso Formalin yang Membahayakan Kesehatan di SMAN 1 Alalak Yulianita Pratiwi Indah Lestari; Raissya Putratama; Afzan Ridhani; Rahmat Fajar Nafarin
ABDIMASKU : JURNAL PENGABDIAN MASYARAKAT Vol 6, No 2 (2023): Mei 2023
Publisher : LPPM UNIVERSITAS DIAN NUSWANTORO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33633/ja.v6i2.1306

Abstract

Bakso merupakan salah satu makanan yang diproduksi berbahan dasar utama daging dan bahan-bahan tambahan lainnya seperti tepung dan bumbu-bumbu yang dihaluskan lalu dicampur hingga merata lalu dibentuk bulatan-bulatan kemudian direbus hingga matang.Penyuluhan yang dilaksanakan menggunakan metode ceramah dengan menjelaskan secara ringat tentang apa itu boraks, formalin, kegunaan sebenarnya dari boraks dan formalin, bahaya boraks dan formalin bagi kesehatan dan melakukan demo pengujian untuk mengenali bakso yang aman dan bakso yang mengandung boraks dengan cara yang mudah. Dari hasil evaluasi pemahaman peserta melalui pre test dan post test menunjukkan bahwa adanya peningkatan pemahaman dari para peserta penyuluhan sebelum dan sesudah diberikannya materi penyuluhan. Kegiatan penyuluhan yang sudah dilakukan tentang “Mengenali Bakso Boraks dan Bakso Formalin Yang Membahayakan Bagi Kesehatan” merupakan kegiatan yang bersifat positif untuk membantu masyarakat luas dan juga dapat membantu siswa-siswi SMAN 1 Alalak dalam mengenali bakso yang mengandung bahan berbahaya dengan cara yang mudah dan selalu mewaspadai pada makanan yang dicurigai mengandung bahan-bahan yang tidak semestinya
THE ISOLATION OF α-CELLULOSE & THE PREPARATION OF MICROCRYSTALLINE CELLULOSE FROM SOURSOP LEAVES (Annona muricata L.) Yulianita Pratiwi Indah Lestari; Mi'rajunnisa; Raudatul Patimah
Jurnal Insan Farmasi Indonesia Vol 6 No 1 (2023): Jurnal Insan Farmasi Indonesia
Publisher : Sekolah Tinggi Ilmu Kesehatan ISFI Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36387/jifi.v6i1.1298

Abstract

Powder characteristics are very important to consider in the tablet manufacturing process because they can affect the characteristics of the resulting tablets. This study aims to determine the characteristics of microcrystalline cellulose powder isolated from soursop leaves. This research method includes preparation of soursop leaves raw material, isolation of α-cellulose using 17.5% NaOH solution with 3.5% nitric acid (containing 20 mg sodium nitrite), manufacture of microcrystalline cellulose using 1 M HCl solution, and characterization of microcrystalline cellulose including quality checks. powder (organoleptic, identification, solubility), and pH testing. The results showed that the yield of microcrystalline cellulose (MCCDSr) was 96.59% against α-cellulose. The results of the characterization of microcrystalline cellulose powder including organoleptic, identification, solubility, melting point, and pH showed similar characteristics with Avicel® PH 101 as a comparison. Based on the research that has been done, the characteristics of microcrystalline cellulose powder from soursop leaves are similar to Avicel® PH 101.
Co-Authors Afzan Ridhani Agustina Tri Wahyuni Annisa Zahra Aris Purwanto Asyfa Putri Ramadhani Chasanah, Uswatun Cindy Cenora Dhea Indah Cahyani Dina Azizah Dita Putri Aulia Fajeriyati, Nurul Fandiny, Yeny fatimah Fatimah Fayza Nindya Nur’Assyfa Halimi, Halimi Hasbi As-Shiddiq Hayati, Mardia Hendera Hendera Herman Suryadi Hidayatullah, Aulia Fitriani Hikmah Fitriani Hilmalia Huzaeroh, Anifatu Irfan Zamzani Kamalia, Noor Kusumo, Djati Wulan Maharani, Dewi Malinda Apriliani Maulidwina Bethasari Maulinda Nur Pramudyas Primia Setyaningrum Mellynia, Sri Agfa Mi'rajunnisa Mi'rajunnisa Mi'rajunnisa Mi'rajunnisa Mi’rajunnisa Mi’rajunnisa Mi’rajunnisa, Mi’rajunnisa Muhammad Muhammad Muhammad Muhammad Muhammad Muhammad Ridha Muhammad Samawi Mulyani, Tuty Munawwarah, Siti Mustharah, Mustika Mustika Muthaharah Nashihah, Siti Nor Azizah Rahmah Sari Nor Latifah Nor Syifa Nurul Fajeriyati Nurul Hasni Julianti Putri Amelia Putri, Audy Apriliana Rahmalisa Hafifah Rahmalisa Hafifah Rahmat Fajar Nafarin Rahmawati Rahmawati Raissya Putratama Ramadhanty, Dewi Alfisyah Raqiqah, Annisa Raudatul Patimah Raudatul Patimah Raudatul Patimah, Raudatul Riyadi, Ahmad Irfan Rizka Amalia Rizka Mulya Miranti Rizki Ramadani Rusdah Safitri, Salsabila Nurlaila Salsabilla, Syifa Aulia Saputra, Muhammad Aditya Belly Sari, Cindy Fransiska Sazidan, Akhbar Arya Jouraist Shada Adila Abadi Silvana, Helen Siti Mursyidah Siti Mursyidah Siti Nur Habibah Soraya Aldeina Soraya Aldeina Suciati Nurrani Sutriyo Syarbani, Syarbani Syawalia, Khaliza Triadisti, Nita Tuty Tuty Mulyani Yuspa Yuspa Yuspa Yuspa, Nor Latifah Yuspa, Yuspa Zahra, Raudhatuz Zannah, Miftahul