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All Journal International Journal of Electrical and Computer Engineering Jurnal Rekayasa Proses Traksi : Majalah Ilmiah Teknik Mesin International Journal of Renewable Energy Development GEMA TEKNOLOGI MODUL METANA Jurnal Ilmu dan Teknologi Hasil Ternak Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik JEJAK Research Journal of Life Science Indonesian Journal of Chemistry Jurnal Aplikasi Teknologi Pangan Jurnal Rekayasa Proses INTEK: Jurnal Penelitian Jurnal Abdi Insani Jurnal Ilmiah Abdi Mas TPB Unram Jurnal Pengabdian Masyarakat Hasanuddin (JPMH) Jurnal Pengabdian Vokasi PENTANA: Jurnal Penelitian Terapan Kimia Jobmark: Journal of Branding and Marketing Communication Jurnal Agripet
Fahmi Arifan
Departemen Teknologi Industri, Sekolah Vokasi, Universitas Diponegoro
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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Journal : GEMA TEKNOLOGI

 1 
PEMBUATAN PULP DENGAN MEMANFAATKAN LIMBAH KULIT DURIAN (DURIO ZIBETHINUS MURR) DENGAN CAMPURAN (RESINA COLOPHONIUM) GUNA MENCEGAH DEGRADASI LINGKUNGAN Kurniawan W, Deddy Kurniawan W; Arifan, Fahmi; Adim, M. Dwi Khoirun
Gema Teknologi Vol 17, No 3 (2013): April 2013 -October 2013
Publisher : Vocational School Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (314.453 KB) | DOI: 10.14710/gt.v17i3.8925

Abstract

Deddy Kurniawan W, Fahmi Arifan, M. Dwi Khoirun Adim, in this article explain that paper is one of the primary needs for humans today . High paper usage is resulting increased in production of paper . On the other hand, paper which are usually made ​​from cellulose and hemi-cellulose in wood can result environmental degradation , due to the use of wood and tree felling leads to long-term basis that can increase the temperature of the earth surface ( global warming) . Durian is relatively abundant in Indonesia , durian shell contains high cellulose ( 50-60 % ) and lignin content ( 5 %), also  a low starch content ( 5 % ) . Durian shell wastes containing fibre  with dimensions of length and fiber thick wall that be able to bind well when given a synthetic adhesive or an adhesive mineral . Pulp which is produced from durian shell waste in experiments were 1 , 2 , 3 and 4, have a value of α - cellulose content of 35 % , 45 % , 27.7 % , 37.5 % and 57.6 %, respectively. When yield value of  49.2 % , 66.8 % and 48.2 % respectively. Keywords: pulp, durian, gondorukem, digester
UJI EFIKASI FORMULASI RODENTISIDA CAIR DENGAN BAHAN AKTIF PERMENTRIN DAN MALATHION PADA TIKUS SAWAH, TIKUS RUMAH DAN TIKUS POHON DALAM MENCEGAH PENYAKIT LEPTOSPIROSIS Supriyo, Edy; Pujihastuti, Isti; Broto, RTD Wisnu; Arifan, Fahmi
Gema Teknologi Vol 20, No 4 (2020): October 2019 - April 2020
Publisher : Vocational School Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (87.772 KB) | DOI: 10.14710/gt.v20i4.29301

Abstract

Mice are the main reservoir in transmitting leptospirosis, which is an infectious zoonotic disease caused by pathogenic leptospira bacteria, so it needs to be controlled effectively. Mice control has been using traps or rodenticides. One of the pesticides available is permethrin and malathion, which has been used as an insecticide. The purpose of this study was to determine the effectiveness of insecticide formulas as rodenticides in killing field mice, house mice, and tree mice. In the research of liquid rodenticide formula, the concentration is 0.025; 0.050 and 0.075% of the active ingredients were tested for efficacy against mice. Data analysis in the form of descriptive. The results showed that the absence of mice that died from these three types of mice, which showed a dose of 0.075%, was too small for mice so that they only experienced seizures. So that further testing is needed to make the killing power more effective on mice.
Co-Authors A Abdullah Abdullah Abdullah Afif Hamdani Ahmad Walihul Mahalli Aisy, Jasmine Rikhdatul Amelia Ayuningtyas, Amelia Ana Silviana Anang M Legowo Anggun Puspitarini Siswanto Anindita Nur Aisiyah Anis Siti Nurjannah Antonius Hintono Aprilia Larasati Dewi Aqila Yulinda Sani Arnis Rochma Harani, Arnis Rochma B Budiyono Broto, R.T.D. Wisnu Budi Cahyo S.P. Deddy Kurniawan W Deddy Kurniawan W Deddy Kurniawan W Kurniawan W, Deddy Kurniawan W Deddy Kurniawan Wikanta Deddy Kurniawan Wikanta Deddy Kurniawan Wikanta Didik Ariwibowo Dina Riyanti Diyono Ikhsan Dwi Handayani Edy Supriyo Edy Supriyo Edy Supriyo Eflita Yohana Ektanisa Salsabila Elvina Kiki Damayanti Endang Sri Lestari Enrico Fendy Sapatra Fitmi , Khaira Frisca Riana A Fuadiyah, Dinana Anissatul Heni Rizqiati Heny Kusumayanti Heny Kusumayanti Hermawan Dwi Ariyanto Hermin Werdiningsih Hikmawan, Ratu Assyifa Khairunnisa Noor Rizky Ifana Ifana Indah Hartati Inggrit Pangestu Isti Pudjihastuti Isti Pujihastuti Kania, Adira Kartikasari, Nanik Laela Maya Ufa Laila Faizah, Laila Latif, Abdul Lulu Nafysatul Alwy Luthfiana Azmi Luthfiyah Nur Sulistiyani M. Dwi Khoirun Adim, M. Dwi Khoirun M. Endy Yulianto Margaretha TS, Margaretha Margaretha Tuti Susanti Mirza Muhammad Faisal Mirza Muhammad Faisal Miskiyah & Wisn Agus Supriatna Somantri Miskiyah & Wisnu Broto Agus Supriatna Somantri Mohamad Endy Y Yulianto Muhammad Kelvin Nandita Muhammad Ulil Absor Muhammad Yusuf Murni - Murni Murni Murni Murni Nabilla Putri Humala Nadya Permata Kamila Nandhika, Wanda Mudya nanik kartikasari Ni Putu Adeyani Ni Putu Adeyani Niswah, Ulfatun Nurwantoro . Nurwantoro Nurwantoro Oktaviani Kusuma Wardani Oktaviani Kusuma Wardani Oktaviani Kusuma Wardani Oktisya Devi Widyaningsih Pinandita Rekyan Gupita Prasetyo, Alif Nur Fauzi Primartu, Syaviela Viagul Sams Purwoko, Agus R.T.D Wisnu Broto R.TD Wisnu Broto Rangkum Sembodo Rani Widya Pramesthi Remita Septriani Rendy Ardianto resza riskiyanto Reyno Pramudyono Widiasmara Rinta Kridalukmana Rio Sentosa Rizka Amalia RTD Wisnu Broto Saefihim Salsabila Salsabila Satria, Komang David Adi Setiawati, F S Nugraheni Silviana Silviana Siswo Sumardiono Siswo Sumardiono Siti Fatimah Siti Fatimah Siti Fatimah Pradigdo Siti Nurlaela Noviana Siti Susanti Siti Susanti Siti Susanti, Siti Suzanna Ratih Sari Triyono Triyono Utami, Palupi Diah Valentinus Priyo Bintoro Valentinus Priyo Bintoro Vinsensius Aldi Vita Paramita Vita Paramitha Wahyuningsih Wahyuningsih Wahyuningsih Wahyuningsih Wilis Ari Setyati Wilis Ari Setyati Winda Agustin Wisnu Broto Wisnu Broto Wisnu Broto Wisnu Broto Wisnu Broto Yudanto, Yusuf Arya Yusuf Arya Yudanto Zainal Abidin Zulfaidah Ariany Zuniati, Neti