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All Journal Tadulako Journal Sport Sciences And Physical Education Jurnal MEKANIKAL Jurnal Ilmiah Teknik Sipil Lingua Didaktika: Jurnal Bahasa dan Pembelajaran Bahasa Jurnal Kebijakan Publik PRISMA FISIKA Legal Opinion Jurnal Psikologi Terapan dan Pendidikan At-Taradhi: Jurnal Studi Ekonomi Teknosains: Media Informasi Sains dan Teknologi Jurnal Keteknikan Pertanian Tropis dan Biosistem Lisanuna: Jurnal Ilmu Bahasa Arab dan Pembelajarannya BIOTIK: Jurnal Ilmiah Biologi Teknologi dan Kependidikan Jurnal Arbitrer Jurnal Fisika Unand Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) MEKTRIK Psikis : Jurnal Psikologi Islami Jurnal Kependidikan Media Jurnal Ilmiah Mahasiswa Pendidikan Biologi Jurnal Penelitian Karet JURNAL ILMU BUDAYA JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Jurnal Ilmiah Ekonomi dan Bisnis Educational Management Kuriositas: Media Komunikasi Sosial dan Keagamaan Jurnal Penelitian Sains Siimo Engineering : Journal Teknik Sipil Jurnal Bina Praja LLT Journal: A Journal on Language and Language Teaching Journal of Energy, Mechanical, Material and Manufacturing Engineering Jurnal IPA Terpadu Naditira Widya Forum Ekonomi : Jurnal Ekonomi, Manajemen dan Akuntansi JURNAL DIVERSITA JURNAL SERAMBI ILMU Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal As-Salam Diklabio: Jurnal Pendidikan dan Pembelajaran Biologi SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Indonesian Journal of Obstetrics and Gynecology (Majalah Obstetri dan Ginekologi Indonesia) Administratio : Jurnal Ilmiah Administrasi Publik dan Pembangunan Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Edukasi Islami: Jurnal Pendidikan Islam Al Qalam: Jurnal Ilmiah Keagamaan dan Kemasyarakatan Chemistry Indonesian Journal of Chemical Research Jurnal Sisfokom (Sistem Informasi dan Komputer) Jurnal Pendidikan Sejarah dan Riset Sosial Humaniora (KAGANGA) NUSANTARA : Jurnal Ilmu Pengetahuan Sosial Jurnal Pendidikan dan Pembelajaran Sains Indonesia (JPPSI) Gorontalo Accounting Journal Saintifik : Jurnal Matematika, Sains, dan Pembelajarannya Gorontalo Journal of Forestry Research Jurnal Ilmu Fisika Jurnal PTK dan Pendidikan Journal of Education, Humaniora and Social Sciences (JEHSS) JISIP: Jurnal Ilmu Sosial dan Pendidikan Al - Tadabbur: Jurnal Ilmu Al-Qur'an dan Tafsir Psikoislamedia : Jurnal Psikologi AL-ULUM: JURNAL SAINS DAN TEKNOLOGI JISICOM (Journal of Information System, Infomatics and Computing) Borneo Engineering: Jurnal Teknik Sipil Jurnal Review Pendidikan dan Pengajaran (JRPP) Turast: Jurnal Penelitian dan Pengabdian RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi Jurnal Ekonomi Manajemen Sistem Informasi Cakrawala Indonesia ULIN: Jurnal Hutan Tropis Dinasti International Journal of Education Management and Social Science Jurnal Ilmiah Edunomika (JIE) Jambura Journal of Electrical and Electronics Engineering Walasuji : Jurnal Sejarah dan Budaya Jurnal Ilmiah Teknik Mesin "MEKANIK" Diagnosis: Jurnal Ilmiah Kesehatan Jurnal Pendidikan dan Pembelajaran Sains Indonesia (JPPSI) Abdi Masyarakat Jurnal Ilmiah Manajemen Kesatuan Science Midwifery Ushuluna: Jurnal Ilmu Ushuluddin Budimas : Jurnal Pengabdian Masyarakat Community Development Journal: Jurnal Pengabdian Masyarakat Kuriositas: Media Komunikasi Sosial dan Keagamaan Ihsan: Jurnal Pengabdian Masyarakat Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jurnal Agrotropika Teknomekanik JESS (Journal of Education on Social Science) Dinasti International Journal of Economics, Finance & Accounting (DIJEFA) Jurnal JEETech International Journal Of Science, Technology & Management (IJSTM) Jurnal Kajian Ilmiah Yumary: Jurnal Pengabdian kepada Masyarakat Islamika Granada INSPIRA: Indonesian Journal of Psychological Research Pendekatan Kebijakan Publik dalam Politik Pendidikan Islam Ilomata International Journal of Social Science JURNAL MANAJEMEN AKUNTANSI (JUMSI) Jurnal Jeumpa Jurnal Syntax Fusion : Jurnal Nasional Indonesia Jurnal Simki Economic Panrannuangku Jurnal Pengabdian Masyarakat JSAP : Journal Syariah and Accounting Public Narra J LITERATUR: Jurnal Bahasa, Sastra dan Pengajaran Insearch: Information System Research Journal International Journal of Education, Social Studies, And Management (IJESSM) Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) Jurnal ADMINISTRATOR Jambura Industrial Review (JIREV) Sibatik Journal : Jurnal Ilmiah Bidang Sosial, Ekonomi, Budaya, Teknologi, Dan Pendidikan INTERNATIONAL JOURNAL OF CULTURAL AND SOCIAL SCIENCE Proceeding International Seminar of Islamic Studies Al-Buhuts (e-journal) Jurnal Olahraga Papua Berkala Ilmiah Pendidikan Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse) Bussman Journal : Indonesian Journal of Business and Management Educate: Jurnal Ilmu Pendidikan dan Pengajaran International Journal of Social Science, Education, Communication and Economics Jurnal Penelitian Ilmu Sosial dan Eksakta Jurnal Locus Penelitian dan Pengabdian JAMBURA: JURNAL ILMIAH MANAJEMEN DAN BISNIS Journal of Medical Science; Jurnal Ilmu Medis Rumah Sakit Umum Daerah dr. Zainoel Abidin, Banda Aceh Bakti Budaya: Jurnal Pengabdian kepada Masyarakat Journal of Economics Review (JOER) DINAMIKA ILMU: Jurnal Pendidikan Journal International Inspire Education Technology (JIIET) Perbanas Journal of Islamic Economics and Business Catimore: Jurnal Pengabdian Kepada Masyarakat International Journal on Advanced Technology, Engineering, and Information System (IJATEIS) SENTRI: Jurnal Riset Ilmiah Journal of Social Science Journal of International Conference Proceedings Abdimas Indonesian Journal NEAR: Jurnal Pengabdian kepada Masyarakat Journal of Health, Education, Economics, Science, and Technology (J-HEST) International Journal of Advanced Multidisciplinary Jurnal Ilmu Multidisplin JURMADIKTA Jurnal Manajemen Bisnis, Akuntansi dan Keuangan Journal of Islamic Economics Lariba Journal of Universal Community Empowerment Provision Jurnal Ilmiah Pendidikan dan Keislaman The Es Economics and Entrepreneurship The Journal of Society Medicine (JSOCMED) Applied Quantitative Analysis (AQA) Innovative: Journal Of Social Science Research Nanggroe: Journal Of Scholarly Service Entrepreneurship and Small Business Research Jurnal Pengabdian Masyarakat Bangsa Journal of Software Engineering and Information System (SEIS) Tadulako International Journal of Applied Management (TaJAM) Seminar Nasional Hasil Penelitian LP2M UNM Jurnal Vokasi Sains dan Teknologi Research Horizon Jurnal AGRISEP: Kajian Masalah Sosial Ekonomi Pertanian dan Agribisnis Al-Aqlu : Jurnal Matematika, Teknik dan Sains Triwikrama: Jurnal Ilmu Sosial JIM: Jurnal Ilmiah Mahasiswa Pendidikan Sejarah Nanggroe: Journal of Scholarly Service Heca Journal of Applied Sciences Bersatu: Jurnal Pendidikan Bhinneka Tunggal Ika Community Service Journal Of Economic Education Prosiding Seminar Hasil Penelitian dan Pengabdian Kepada Masyarakat SCHOULID: Indonesian Journal of School Counseling International Conference on Islamic Economic International Journal of Economic Research and Financial Accounting Kanun: Jurnal Ilmu Hukum Journal of Innovative and Creativity JURNAL RISET DIWA BAHARI Jurnal Riset Ilmiah Journal Of Community Sustainability Cakrawala Ekonomi dan Keuangan Journal Of Sustainable Education (JOSE) Majalah Pengabdian Indonesia PANDALUNGAN : Jurnal Pengabdian kepada Masyarakat International Journal of Education, Vocational and Social Science Algoritma: Jurnal Matematika, Ilmu Pengetahuan Alam, Kebumian dan Angkasa ABDIMU: Jurnal Pengabdian Muhammadiyah Al-Insyiroh: Jurnal Studi Keislaman Jurnal Pengabdian Mahakarya Masyarakat Indonesia Jurnal Greenation Ilmu Akuntansi Indonesian Journal of Forestry Research Himpunan: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Jurnal Inovasi Pembelajaran Matematika (JIPM) JKM: Jurnal Kemitraan Masyarakat Midwifery And Complementary Care RADIAL: Jurnal Peradaban Sains, Rekayasa dan Teknologi SINTHOP: Media Kajian Pendidikan, Agama, Sosial dan Budaya Jurnal Ilmiah Guru Madrasah (JIGM)
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Differences In Multiple Intelligences Based On Gender Hasanuddin, Hasanuddin
ISLAMIKA GRANADA Vol 4, No 3 (2024): ISLAMIKA GRANADA MEI
Publisher : Granada El-Fath

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51849/ig.v4i3.230

Abstract

This research will determine whether there are differences in multiple intelligences in students based on gender. This research is a comparative quantitative study with a population of 495 students and a total sampling technique. The data analysis technique used is the independent sample t-test technique. The data analysis revealed significant differences in multiple intelligence between male and female students. The statistical value was 2.908, with a p-value of 0.004. This confirms that the hypothesis in this study was accepted, indicating that female students exhibited higher levels of multiple intelligence than male students. Male students are more dominant in logical-mathematical intelligence, intrapersonal intelligence, and bodily-kinesthetic intelligence. Female students, on the other hand, are more dominant in linguistic-verbal, visual-spatial, interpersonal, naturalistic, existential, and musical-rhythmic and harmony intelligence.
ANALISIS CAMPURAN ABU BATU BARA PADA NILAI KUAT TEKAN PAVING BLOCK MUTU K-250 Dewi, Sari Utama; Hasanuddin, Hasanuddin
Jurnal Ilmiah Teknik Sipil Vol 27 No 2 (2023): Jurnal Ilmiah Teknik Sipil, Vol. 27 No. 2, September 2023
Publisher : Department of Civil Engineering, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2023.v27.i02.p15

Abstract

Industri konstruksi di Indonesia saat ini meningkat secara signifikan. Dengan bertambahnya populasi manusia, yang juga berarti permintaan akan bahan bangunan juga meningkat misalnya kebutuhan paving Block untuk berbagai kebutuhan kontruksi. Oleh karena itu perlunya ide-ide baru untuk menghasilkan bahan bangunan yan ramah lingkunan dan memiliki harga jual yang relative terjangkau dikalangan masyarakat kecil. Pada penelitian kali ini peneliti menggunakan abu batu bara (fly ash) untuk digunakan sebagai bahan tambahan campuran pembentuk paving Block megingat melimpahnya limbah pembakaran batu bara (fly ash) yang ada di Pembangkit Listrik Tenaga Uap (PLTU) Sebalang Lampung Selatan. Pada penelitian ini persentase fly ash yang digunakan dalam campuran paving Block menggunakan variasi 0%,10%,15%,20%, menggunakan sampel paving Block ukuran 20 cm x 10 cm x 8 cm dengan jumlah benda uji 20 buah dengan mengunakan umur sampel 7 hari, 14 hari dan 28 hari. Metode pencetakan menggunakan metode konvensional yang dilakukan di Laboratorium Teknik Universitas Sang Bumi Ruwa Jurai. Hasil penelitian menunjukan adanya pengaruh kenaikan kuat tekan paving Block pada campuran fly ash sebesar 15 % adapun nilai maksimum yang didapatkan sebesar 35,05 Mpa di umur 14 hari paving Block ersebut dapat digolongkan sebai paving mutu B yang dapat digunakan sebagai lahan parkiran. Campuran terbaik dalam penelitian ini berada di campuran fly ash sebanyak 15% jumlah semen yan digunakan. Variasi campuran 15% menghasilkan kuat tekan rata-rata sebesar 25,4789 Mpa dengan nilai penyerapan air sebesar 3.03 %. Nilai daya serap paving block pada penelitian ini menujukan bahwa, daya serap yang dihasilkan memunuhi standar yang ditetapkan oleh SNI 03-0691-1996 yaitu antara 3% - 10%.
ENHANCING FINANCIAL TRANSPARENCY IN INDONESIAN REGIONAL GOVERNMENT: A VARIANCE ANALYSIS APPROACH (Evidence From Government of Enrekang Regency, South Sulawesi Province - Indonesia) Hasanuddin, Hasanuddin; Sahrullah, Sahrullah; Khaliq, Abdul
Jurnal Ilmiah Ekonomi Dan Bisnis Vol. 20 No. 2 (2023)
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/jieb.v20i2.13528

Abstract

Purpose: Although the strangulation related to regional autonomy has long been rolling and applied by all regions of the provincial capital that existed in Indonesia, it still leaves various issues, especially regarding performance achieved through financial management. This study aims to analyze and look at the achievement of financial performance accountability concerning using expenditure income budgets. Method: The analysis method used is an analysis of variance and growth through two significant stages of the investigation, each through two testing processes. The data used is time-series data about the realization of using the expenditure budget in the 2016-2020 period. Findings: The results show an income budget of 93.64%, a 90.95% expenditure budget, a revenue budget growth of 3.78%, and a spending growth of 4.49%. Although statistically, the use of the budget and the revenue and expenditure growth rate has increased on the revenue usage side, it could have been more efficient and proven to be a high percentage of income used in financing district government spending. The government should have undertaken and implemented strategies to adjust for the use of the budget. Novelty: Some research related to the issue of transparency of financial statements through this approach has been carried out previously, but the differences are present at the time of the study. The limitation of this study is not to analyze the ratio needed and not to analyze the period cut off in the current budget period and for researchers conducting similar research to meet research limitations and expand sampling.
Pengembangan Model Pembelajaran Sastra untuk Bahasa Indonesia yang Menginspirasi Siswa Muslihatun, Muslihatun; Hayyi, Abdul; Mukhlisin, Lalu; Hasanuddin, Hasanuddin; Misnawati, Misnawati; Murcahyanto, Hary
LITERATUR: Jurnal Bahasa, Sastra dan Pengajaran Vol 4 No 1 (2023): LITERATUR: Jurnal Bahasa, Sastra dan Pengajaran
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/literatur.v4i1.7235

Abstract

Penelitian ini bertujuan untuk mengembangkan sebuah model pembelajaran sastra yang dapat meningkatkan motivasi belajar pada pelajaran Bahasa Indonesia. Metode penelitian ini menggunakan pendekatan kualitatif dan kuantitatif dengan menerapkan model pembelajaran sastra yang dikembangkan kepada siswa. Data motivasi belajar siswa dikumpulkan sebelum dan setelah penerapan model, dan hasilnya dianalisis untuk menilai efektivitas model tersebut. Hasil penelitian menunjukkan adanya peningkatan yang signifikan dalam motivasi belajar siswa setelah penerapan model pembelajaran sastra serta mengidentifikasi faktor-faktor yang memengaruhi keberhasilan model pembelajaran sastra. Simpulannya adalah bahwa pengembangan model pembelajaran sastra efektif meningkatkan motivasi belajar siswa pada pelajaran Bahasa Indonesia. Kata Kunci: Model Pembelajaran Sastra, Motivasi Belajar
Diferensiasi Produk Sebagai Asesmen Alternatif Bagi Siswa dalam Pembelajaran Bahasa Indonesia Misnawati, Misnawati; Hayyi, Abdul; Muslihatun, Muslihatun; Mukhlisin, Lalu; Hasanuddin, Hasanuddin; Murcahyanto, Hary
LITERATUR: Jurnal Bahasa, Sastra dan Pengajaran Vol 4 No 1 (2023): LITERATUR: Jurnal Bahasa, Sastra dan Pengajaran
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/literatur.v4i1.7379

Abstract

Penelitian ini bertujuan untuk mengevaluasi efektivitas penggunaan diferensiasi produk sebagai asesmen alternatif bagi siswa. Metode penelitian yang digunakan adalah eksperimen dengan desain pretest-posttest control group, di mana dua kelompok siswa diberikan perlakuan berbeda dalam pembelajaran, yaitu kelompok kontrol yang mengikuti pembelajaran konvensional dan kelompok eksperimen yang mengalami pembelajaran dengan diferensiasi produk. Hasil penelitian menunjukkan bahwa penggunaan diferensiasi produk dalam asesmen mampu meningkatkan pemahaman siswa terhadap materi Bahasa Indonesia secara signifikan dibandingkan dengan metode konvensional. Simpulan dari penelitian ini adalah bahwa diferensiasi produk dapat menjadi alternatif asesmen yang efektif dalam meningkatkan pembelajaran Bahasa Indonesia bagi siswa. Kata Kunci: Asesmen alternatif, Diferensiasi produk, Pembelajaran Bahasa Indonesia
Bicornis unicollis uterus as a risk factor of preterm birth: A case of young woman with multiple premature births Hasanuddin, Hasanuddin; Maharani, Cut R.; Nora, Hilwah; Roziana, Roziana; Aditya, Rizka; Dewi, Tgk. Puspa; Qadri, Sofyan
Narra J Vol. 3 No. 3 (2023): December 2023
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v3i3.229

Abstract

Bicornis unicollis uterus is a rare congenital uterine abnormality that occurs due to the failure of Mullerian duct fusion early in the development of the female internal genitalia system. In this case report, we present a woman with bicornis unicollis uterus who had preterm birth. A 30-year-old female patient with two caesarean sections history with premature babies was presented to the hospital with a complaint of regular contractions for twelve hours in her third preterm pregnancy. The patient has no particular symptoms besides acute abdominal pain. The ultrasonography examination indicated a uterus didelphys with breech presentation fetus. Due to the patient’s caesarean history and the fetal presentation, an emergency caesarean section was decided and performed. It was found that the gravid uterus was on the left and the baby was subsequently delivered with a complete placenta. Postoperative condition of the patient was shown to be stable while the baby underwent an intensive care at the neonatal intensive care unit. This case report highlights that early diagnosis in this rare case is critical since bicornis unicollis uterus are mostly asymptomatic. Caesarean section was chosen in the present case based on consideration of the fetal and maternal clinical conditions.
New zeolite-based composite pads with high-volume blood absorption for early warning of postpartum hemorrhage Sulastri, Sulastri; Siregar, Tongku N.; Adlim, Muhammad; Hasanuddin, Hasanuddin; Muktaridha, Muktaridha
Narra J Vol. 4 No. 2 (2024): August 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i2.835

Abstract

Medical treatment of severe blood loss during labor is crucial, and the early warning indicator of postpartum hemorrhage (PPH) is essential for labor medical treatment. Measurement of blood loss conventionally looks dirty, reluctant, and less hygienic since some of the blood might be spilled out in the maternity bed, while commercially existing pads have low blood absorption capacity. A new design composite pad composed of absorbent materials including cellulose rayon, super absorbent polymer (SAP), and zeolite was fabricated and characterized. The SAP and zeolite show properties as crystalline and amorphous materials, respectively. The surface area of natural zeolite was 19.79 (m2/g). The newly fabricated composite pad showed a high blood absorption capacity (>500–600 mL) with a blood absorption rate of 55.56–85.84 mL/min (depending on the blood volume), showing better performance as compared to the commercial pads. These characteristics suggest that the new composite pad could function not only as a sanitary pad but also as an early warning indicator for PPH if the rate and blood volume reach the dangerous category (≥600 mL or at ≥13 mL/min rate).
PERSONAL DEIXIS USED IN MALCOLM X’S “THE BALLOT OR THE BULLET” SPEECH Gobel, Fakhirah; Lihawa, Kartin; Hasanuddin, Hasanuddin
LLT Journal: A Journal on Language and Language Teaching Vol 26, No 1 (2023): April 2023
Publisher : English Education Study Programme of Sanata Dharma University, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24071/llt.v26i1.4268

Abstract

This study aims to observe and describe the types of personal deixis used in Malcolm X’s “The Ballot or The Bullet” speech using the theory of Yule (1996). In collecting the data, this qualitative descriptive method was used by watching the video documentation, downloading the transcript, and reading the script that contain personal deixis in the speech. The theory of Miles and Huberman (1994) was used in this study as the steps to analyze the data which consists of data reduction, data display, and data drawing. The result of this study found out there was 662 deixis that consisted of three types of person deixis which are first-person, second-person, and third-person divided into 14 types of personal deixis use, i.e 222 first-person deixes, 211 second-person deixis, and 229 third-person with second-person deixis You (174 times use), They (84 times use) and We (79 times use) as the most often used type in the speech. In addition, Malcolm X used personal deictic expressions as a way to motivate and influence the African-American community in empowering the important philosophy of black nationalism against the racism issue of the African-American community in the  20th-century era.
The Influence of Fraud Triangle Activity on Financial Stability, Financial Targets, and External Pressure in Infrastructure Companies Listed on the Indonesia Stock Exchange (BEI) 2020-2022 Sulgiah Oktami; Abdul Salam; Hasanuddin, Hasanuddin
International Journal of Economic Research and Financial Accounting Vol 2 No 3 (2024): IJERFA APRIL 2024
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijerfa.v2i3.129

Abstract

This research aims to determine the influence of fraud triangle activity on financial stability, financial targets and external pressure in infrastructure companies listed on the Indonesia Stock Exchange (BEI) 2020-2022. The type of data used in this research is quantitative data with secondary data sources in the form of financial reports which can be obtained on the official website of the Indonesian Stock Exchange (BEI). The data collected was processed using the multiple liner regression analysis method with the help of SPSS version 26. The results of this research show that: (1) Fraud triangle activity on pressure has a positive and significant effect on financial stability. (2) Fraud triangle activity on pressure has a positive and significant effect on the financial target. (3) Fraud triangle activity on pressure has a positive and significant effect on external pressure.
Variation of Iodine Mass and Acetylation Time On Cellulose Acetate Synthesis From Rice Straw Umaningrum, Dewi; Astuti, Maria Dewi; Nurmasari, Radna; Hasanuddin, Hasanuddin; Mulyasuryani, Ani; Mardiana, Diah
Indonesian Journal of Chemical Research Vol 8 No 3 (2021): Edition for January 2021
Publisher : Jurusan Kimia, Fakultas Sains dan Teknologi, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/ijcr.2021.8-dew

Abstract

Cellulose acetate is a membrane material that can be used in the sensor field. One source of cellulose acetate is from rice straw. This study aimed to study the effect of iodine mass and acetylation time on cellulose acetate synthesis from rice straw. The initial step is to isolate cellulose from rice straw, followed by cellulose acetate synthesis using iodine catalyst by varying the amount of iodine as much as 0.1-0.3 grams and acetylation time for 1 until 5 hours. The cellulose acetate was characterized using an infrared spectrophotometer, and its viscosity was determined. The result shows that the cellulose 33.63%. The maximum time of cellulose acetate acetylation is 2 hours with a mass of iodine 0.2 g. The yield of cellulose acetate was 14.98%, with an acetyl value of 19.11% and a degree of substitution of 0.89. The cellulose acetate produced has a low viscosity. The FTIR characterization of cellulose acetate shows O-H functional groups at 3333 cm-1, C-H functional groups at ​​2897 cm-1, carbonyl functional groups at 1722 cm-1 C-O functional groups at 1029 cm-1 that were identical in cellulose acetate compounds. The amount of iodine and the acetylation time affected the cellulose acetate product.
Co-Authors - Sapriya ., Jauharlina AA Sudharmawan, AA Aan, Andri Candra Abadi, Indra Abd. Kahar Abdillah, Retry Asykurani Abdul Kahar Abdul Khaliq Abdul Malik Abdul Munir Abdul Rahman Abdul Rasyid Abdul Rivai Abdul Salam Abdullah, Ilmi Abdullah, Julie Abrar Parinduri, M. Abyan, Sayyid Achmad Fauzi ACHMAD FAUZI Achmad Jaelani, Achmad Jaelani Adawiyah, Zain Adelia, Trisni Adi Walujo, Djoko Aditya, Rizka Adlim, Muhammad Adzkia, Ulfa Agus Arip Munawar Agus Jayadi AGUS JAYADI Agusliana, Sari Ahmad Ahmad Ahmad Sholeh ahmad yani Ainal Mardhiah AK Wardaninggar, Bernadeta Akbar, Ferdy Yudillah Akbardin, Muhammad Akin Duli, Akin Al Sahid, Siti Azziza Alfari, Dwi Amanah Surbakti Amanda, Nadila Permata Ambiyar, Ambiyar Amellia, reskiamelia Amini Amini Amir Tengku Ramly Amir, Andi Mattulada Amiruddin, Muhammad Majdy Amirudin Y. Dako Amri, Mufti Ulil Amrullah, Andi Ananda, Rizky Andayani, Dewi Andayani, Dewi Andie, Andie Andrian Andrian Andy Chandra Anggreani, Christina Ani Mulyasuryani Apriyanto, Wahyu Ardianto, Mila Adipati Arie Arma Arsyad Arief Yulianto Ariestina, Selly Arif, Rifda Nur Hikmahwati Arifandi, Diki Aritama, Randi Arjun Arrahman, Sandi Iqbal Asih Menanti, Asih Aslina, Yeni Asriana Asriana, Asriana Assalam, M. Arya Aulia Agustina, Aulia Aulia, Dilla Auradian Marta Awal, Rabiul Ayal, Kartika Sari Ayu Nazira, Nawfa Azis, Emmi Azwar, Welhendri Azzakamal, Atika Badrun, Asnawia Bahrul Ilmi Bahrun, Sri Arwini Baskoro Wicaksono, Baskoro Basry, Wahiduddin Bawole, Malfrin G. Botutihe, Syamsurizal Budi Suharto, Rahcmad Cahayati, Reni Cahyani Budihartanti, Cahyani Cahyati, Indah Camelia, Laila Anggun Carlos, Gerry Juan Chairani Hanum Chairani Hanum Chitra imelda Christy, Maria Citra Puella Cici Indriani Dalimunthe Cut Meurah Yeni Cut Nurmaliah Cut Rika Maharani Damayanti, Wafiq Siska Dandan Haryono Dara Aisyah Darmayanti , Nefi darwis darwis, darwis Dasuki, Moh Defi, Triani Delima Yanti Sari Dentiana Rero Deny Wiria Nugraha Depi Fitraini Devi Silsia Devi Syafrianti, Devi Dewi Umaningrum Dewi, Tgk. Puspa Diah Mardiana Diana Lestari, Diana Diana, Cut Rahma DODY KURNIAWAN Dwi, Niken Dwifandi, Filly Dwiria Wahyuni Dwiyanti, Puput Dzulkipli, Dzulkipli Eduart Wolok Effendy, Sjahril Eko, Dedek Erwing, Erwing Eusebius, Agustinus Evi Noviani Eviatun, Esti Fadhiilatun Nisaa Fadhil Ilhamsyah Fadilla, Luthfiyana Faridh Fadillah, Endang Fadillah, Risydah Fahrudin Zain Olilingo Fakhrul Rijal, Fakhrul Fandi Ahmad Farhan, Andi Muh. Fatkhurrohman Fatkhurrohman, Fatkhurrohman Fausia N Fauzi Nazara, Ahmad Fauziah, Asyifa Febriyanti, Annisa Felisyana, Risma Fendiyanto, Miftahul Huda Ferdi Ferdi, Ferdi Fikri , Adi Wibowo Noor Fikriyah Iftinan Fauzi Fira, Puan Maha Fitra, Fajar Fitrayani, Fitrayani Fitria Sari Fitriana, Muhammad Azizan Gani, Roydah Gani, Trias Gerry Juan Carlos Ginting, Nurman Gobel, Dedi Gobel, Fakhirah Gude, Maksum Hadianor, Hadianor Hadita, Hadita Hafid, Afdhil Hafnati Rahmatan Hajjul Kamil Hamira, Sunatul Mutahahir Hamsa, Ma’mun Handayani, Novia Handoko, Tito Hapsawati Taan Hapzi Ali Harahap, Fahrizalsyah Hargiani, Fransisca Xaveria Hari Asgar Hari Mulyadi, Hari Harianto, Salam Harun Alrasyid Hary Murcahyanto Hasan Hasan Hasan, Fardyansjah Hasan, Fony Hasan, Musohihul Hasan, Saukani Hasbi, Muh Hasriani , Hasriani Hayatun Nufus Hayyi, Abdul hendik mentara hendrik mentara, hendik mentara hendrik Hendra Uloli Herinda Mardin Hernanda, Angga Hezron, Teuku Maizaldi Hibatullah, Hazza Hikmah Hikmah Hilwah Nora Huda, Ade Naelul Husain Husain Husna Sy , Hafizhatul I Nyoman Adi Putra Ibrahim, Meimoon Idham Halid Lahay Idrus Usu Ikhwal Mauliza Ikhwanul Muslim Ilham, Andi Muhammad Imelda*, Chitra Imran Imran Indrianna Meutia, Kardinah Irda Safni Irhamni, Dinda Irma Fitri, Irma Irwansyah Irwansyah Ishak Ishak Iskandar, Dadang Ishak Islami, Nuruldin Al Islamul Haq Ismail Ismail Ismul Huda Izdiharunnisa, Izdiharunnisa Izmi, Nurul Jaih Mubarok Jaka Samudra, Muhammad Jamal Darusalam Giu Jasman Jasman Jayawarsa, A.A. Ketut Jesika Sitinjak, Mai Wendy Jiuhardi, Jiuhardi Juan Carlos, Gerry Jufri, Muh.Farhan Jufrizal Jufrizal Juhari Juhari, Juhari Juliansyah Roy Jumadil, Jumadil Jumali Jumali Jumawan, Jumawan Jumriani, Jumriani Junaenah, Een Kahar, Abd. Kallabe, Amirah Kardinah Indrianna Meutia Kartin Lihawa Karundeng, Deby Rita Kasful Anwar Khairil Khairil Khalik, Suhartini Kurnia Harlina Dewi Kurnia, Elsa Laili Susanti, Laili Lakoro, Adeleyid Lamuda, Ilyas Larosa, Esta Latif, Abdul Rozzaq Nurhidayat Latifa, Dinda Khaira Leonard, Franita Lilis Suryani Lina Karlinasari Lubis, Khairina Lubis, Suaidah Luh Putu Ratna Sundari Lukman Samboteng & Rulinawaty Kasmad Lulu Octaviani, Lulu Octaviani Lutfiah, Aisyah M, Usman M. Assikdiky , Arbain M. Ilham M. Saeri M., Mustainah M.Q, Dhevin M.Y.Tiyas Tinov, M.Y.Tiyas Madaling, Madaling Mafazah Daulay, Sarah Maharani, Cut R. Makduani, Rivai Malihah , Elly Mamonto, Jessica Gabriani Manggasing, Nasir Manik, Edi Sabara Mansyur, Fakhruddin Mardiansyah Mardiansyah, Mardiansyah Margina Ferlan Maria Dewi Astuti Marwah Marwah Masitah, Widya Masuwd, Mowafg Maulana, Erdi Mega Mustika Mega Nurhanisa Meris Essio Mento Mervita, Eda Meutia, Kardinah Indrianna Miftah Fariz Prima Putra Millfayetty, Sri Misnawati Misnawati Mochlisin Andriyanto, Mochlisin Mohamad Sobari Mohammad Jufri muh. Tawil Muhammad Anas Muhammad Aqil Rusli, Muhammad Aqil Muhammad Hidayat Muhammad Hisyam Muhammad Ilham Muhammad Ismail Muhammad Nur Muhammad Nurcholis Alhadi Muhammad Rusdi Muhammad Syaiful Muhammad Takdir, Muhammad Muhandas, Ramon Muhiddin, Nurhayani H Muhiddin, St. Mutia Alfiyanti Mujahida, Ummul Muji Rahayu Mukhlisin, Lalu Mukrimin MUKRIMIN MUKRIMIN Muktaridha, Muktaridha Muliadi Muliono, Muliono Mulyadi Mulyadi Muslihatun, Muslihatun Musliyandi, Musliyandi Muthmainnah Muthmainnah Muziatun Mukadji Mu’arif, Syamsul Nabilawati, Hijrah Nabilawti, Hijrah Nadir Nadir, Nadir Nanang Budianto, Nanang Nanang Sugianto Naresworo Nugroho Nassaf, Jauharati Nasution, Ummi Khairiah Nawawi, Haris Nefi Darmayanti Nfn, Hasrianti Ngusman Manaf Nirmalasari, Susanti Nisa, Andi Khaerun Nisma, Nisma Nofianti, Liza Nompo, Marwah Noor Fatirul, Achmad Noorthaibah Noveni, Anastasia Novianti, Liza Nugraha, Rahadian Nur, Hasanah Nura, Syamsa Nurdayanti, Siti Nurdin Hendri Nurdin, Erdawati Nurfadilah Nurfadilah Nurfitra Yanto Nurhalisa, Siti Nurhasanah Nurhasanah Nurhayani H. Muhiddin, Nurhayani H. Nurhayati Haris Nurhayati Mardin Nurkusuma, Alfisahri nurliah, nurliah Nurul Fadhliati Maulida Nurwahid, Hidayat Nurzannah, Nurzannah Olfin Ishak Pakanan, Janny Jovita Parinduri, Muhammad Abrar Parinduri, Muhammad Abrar Pasaribu, Munawir Patima, Nurul Permatasari, Yuli Pramudibyo, Sugeng Pratiwi, Asti Primawati Primawati, Primawati Purnamasari, Febi Dwi Putra, Christophorus Indra Wahyu Putri Ayu Firmansani Putri, Amelia Putri, Lima Wati Wifit Putri, Resky Putri, Salsabila Aninda Qadri, Sofyan Rabayani, Rizska Rabi’ah, Sitti Raden Mohamad Herdian Bhakti Radna Nurmasari Rafika Nur Rahayu, Satriani Rahmah Khair, Muna Rahman, Olivia Anastasia Rahmatan*, Hafnati Rahmi Lubis Raida Agustina Rainilda, Uli Rajiah, Emi Ramadhani, Aisyah Ramadhani, Indah Ramlawati Ramlawati Raodatuljanna, Maghfira Nur Rasid, Ayub Usman Rasyid M Akib, Abd. Rasyid, Andi Tabrani Ratmaningsih, Neiny Reski Adi Resmi Resmi Rezky Handayani, Ika Ria Mayasari Rianti, Marlia Ridwan Malik Rini, Ferdiansyah Rita Hayati Rizaldi, Muh Rizki Rizki Rosalina Siagian Rosmawati Rosmawati Roziana Roziana, Roziana Rumianti, Susti Rury Febrina Rusdin, Rusmawaty Bte Saadah*, Dedeh Saddikin, M Saeri, Mhd. Sahputra, Eka Sahrullah, Sahrullah Salamiah Sari Dewi Saleh, Nur Sahira Salman, Adinda Salsabila, Anisa Salsabila, Unik Hanifah Sam Hermansyah Samboteng, Lukman Samingan Samingan Sandi Sandi Sandi, Dala Novika Sangkut, M. Sangkut, Muhammad Sappeami, Sappeami Sapriyadi, Wandi Saputra, M Yudi Sari Utama Dewi Sari, Romida Rifiana Sarifuddin Sarifuddin Satria Mandala Sendy wijaya Shoffan Fatkhulloh Siagian, Iqbal Warid Siagian, Rosalina Silalahi, Edward Efendi Silfy Maidianti Silvana, Silvana Singarimbun, Selly Marcelina Siregar, Erlina Sari Siregar, Esra Nurliana Siregar, Hirmar Waki Omnihara Siregar, Tongku N. sitepu, juli maini Siti Walida Mustamin Sitti Saenab, Sitti Sitti Sainab, Sitti Situmorang, Khairunnisa Br Sjafaraenan Sjafaraenan, Sjafaraenan Slamet Riadi Sm, Eni Karyati Sobari, Mohamad Solehati, Diah Tri Sri Milfayetty, Sri Sribianti, Irma Stella Junus Sua, Andi Tenri Suarni, Agusdiwana Suasa Suasa Subhan Subhan Sudiarta, I Made Sugianto Sugianto Sukiman Sukiman Sukmawaty, Dewi Sukri, Juni Arsah Sulanda, Sinta Bellah Sulastri Sulastri Sulgiah Oktami Sulkifli Sulkifli Sultan Sultan Supriatna , Nana Surati Surati Suratnan, Suratnan Surya, Aryananda Joloen Suryani Hardjo Susanto, Deki Susilawati, Susilawati Suyanto, Moh. Afan Syafril Syafril Syah, Ramadhan Syahruddin Syahruddin Syahrul Syahrul Syam, Suci Fitria Syamsuddin , Nur Syamsuddin Millang, Syamsuddin Syamsunir, Syamsunir Syatar, Abdul Syuriadi, Helki Tafonao, Lince Kristina Tahir Muda, Khadijah Tahir, Hijaz Tamuri, Ab. Halim Tang, Muhammad Tardin, Tardin Taufan Hidayat Thahir, Musa Tiyas Tinov Triani, Neni Trifandi Lasalewo Trisda Kurniawan Ujung, Amiruddin Umar Fauzan Umar, Sri Lindawati Uno, Rahmat Usman Rasid, Ayub Utami, Liza Vadillah, Wita Nur Vebrianto, Rian Vera Juliani Putri Wahidah, Nurni Wahjuni Hartati Wahyudin Wahyudin Waliadin, Waliadin Waliidaturrahmaniah, Waliidaturrahmaniah Wan Asrida Wardiah Wardiah Waskito Waskito, Waskito Widiyanto Widiyanto Widjanarko, Wirawan Wijayaningsih, Rini Wijayanto, Ahmad Winnugroho Wiratman, Manfaluthy Hakim, Tiara Aninditha, Aru W. Sudoyo, Joedo Prihartono Wirawan Widjanarko Wiwit Artika Wulandari, Riska Febrianti Yahya, Mustanir Yakup Parto Yanfirman, Yanfirman Yanti, Asia Yoga adrian Aldiyansyah Yoga Satria Putra Yoganingsih, Tutiek Yonathan Langi Yudha Arman Yunus, Sitti Rahma Yuri Yudhaswana Joefrie Yuridka, Fitrah Yurisman Yurisman Yusman, Benny Diktus Yusuf, A.Cakra Zafa, Pega Sabirah Zailina, Elin Ida Zarkasih Zarkasih Zebua, Ben Hansel N. Zubaidah Amir MZ Zuhri, Imam