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All Journal BERKALA FISIKA Jurnal Penelitian Agama Jurnal INSANIA Teknika Innofarm Jurnal Inovasi Pertanian Resital: Jurnal Seni Pertunjukan (Journal of Performing Arts) Proceeding SENDI_U J-PAI: Jurnal Pendidikan Agama Islam E-Dimas: Jurnal Pengabdian kepada Masyarakat Animal Production : Indonesian Journal of Animal Production Desimal: Jurnal Matematika Adi Widya : Jurnal Pengabdian Masyarakat Jurnal Pendidikan Kimia (JPKim) Machine : Jurnal Teknik Mesin MATAPPA: Jurnal Pengabdian Kepada Masyarakat JURNAL HUKUM MEDIA BHAKTI Martabe : Jurnal Pengabdian Kepada Masyarakat Conference on Innovation and Application of Science and Technology (CIASTECH) J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Barometer PEDULI: Jurnal Imiah Pengabdian Pada Masyarakat Jurnal Mekanova : Mekanikal, Inovasi dan Teknologi Vocatech : Vocational Education and Technology Journal Jurnal Tecnoscienza Reswara: Jurnal Pengabdian Kepada Masyarakat J-PEN Borneo : Jurnal Ilmu Pertanian Jurnal Pengabdian kepada Masyarakat Nusantara MURHUM : JURNAL PENDIDIKAN ANAK USIA DINI Didaktika: Jurnal Kependidikan ELEMENTARY : Jurnal Inovasi Pendidikan Dasar FARABI: Jurnal Matematika dan Pendidikan Matematika Munaddhomah: Jurnal Manajemen Pendidikan Islam Journal of Basic Education Research Proceeding International Seminar of Islamic Studies Almufi Jurnal Pengabdian kepada Masyarakat Prosiding Konferensi Nasional PKM-CSR INSANIA : Jurnal Pemikiran Alternatif Kependidikan Jurnal Kependidikan Smart Society: Community Service and Empowerment Journal PEDAGOGI: Jurnal Ilmiah Pendidikan Journal of Innovation and Research in Primary Education Keris: Journal of Community Engagement Al-Maqashid: Journal of Economics and Islamic Business The Journal of System Engineering and Technological Innovation Jurnal Pengabdian Masyarakat dan Inovasi Teknologi IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA) Ummul Qura : Jurnal Ilmiah Institut Pesantren Sunan Drajat (INSUD) Lamongan Asas wa Tandhim: Jurnal Hukum, Pendidikan, dan Sosial Keagamaan OMEGA: Jurnal Keilmuan Pendidikan Matematika Jurnal Civil Engineering Study Santri: Journal of Student Engagement Al-Muzdahir: Jurnal Ekonomi Syariah Jaliye: Jurnal Abdimas, Loyalitas, dan Edukasi Jurnal Penelitian dan Pengabdian Masyarakat Riwayat: Educational Journal of History and Humanities Opportunity Jurnal Penelitian dan Pengabdian Masyarakat
Siswadi Siswadi
Universitas Mataram
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Journal : BERKALA FISIKA

 1 
Uji Sifat Listrik Film Tipis LiTao3 dan LiTaFe2O3 Indro, M. N.; Sastri, B.; Nady, L.; Ridwan, E.; Syafutra, H.; Irzaman, Irzaman; Siswadi, Siswadi
BERKALA FISIKA Vol 13, No 2 (2010): Berkala Fisika, Edisi Khusus
Publisher : BERKALA FISIKA

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Abstract

Lithium Tantalat (LiTaO3) pure and LF Thin films has been done is cube-shaped Ferium Oxide Fe2O3 (LFT) with a cube-shaped variation 0%, 2.5%, 5% and 7.5% above the substrate Si (100) p-type using a chemical solution deposition (CSD) method  by spin coating technique at 3000 rpm rotational speed for 30 seconds. LF Thin films made with 1 M concentration and annealing at a temperature of 850 ° C for Si substrates. Thin films on p-type silicon substrates were characterized thickness using volumetric method, characterization conductance by using LCR meter, test the current-voltage characterization (IV curve) using Keithley Meter IV model 2400, characterization of dielectric constants and time constants using the oscilloscope and function generator and pyroelectric characterization using Wetsteind bridge circuit which in furnace (combustion) to a temperature of 1300C by calculating the increase in temperature variation. From the characterization results indicate thickness thickness increases with the number pendadah ferium given oxide. IV characterization results showed that LF and LFT thin film is a dielectric resistor.Hasil are contained in a thin film on p-type silicon substrate varies in accordance with the addition pendadah used were 0%, 2.5%, 5% and 7.5%.  Keywords: LF, LFT, thin film, CSD, spin coating, annealing, cube-shaped, thickness, dielectric constant, time constant-voltage current, ferium oxides, pyroelectric. 
Tungku Sekam Sebagai Bahan Bakar Alternatif Pada Sterilasasi Media Jamur Tiram Puspita, R. D.; Desna, Desna; Husin, A.D.; Irzaman, Irzaman; Darmasetiawan, H.; Siswadi, Siswadi
BERKALA FISIKA Vol 13, No 2 (2010): Berkala Fisika, Edisi Khusus
Publisher : BERKALA FISIKA

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Abstract

Medium Sterilization which has been packaged in the baglog on the oyster mushroom cultivation, one of them can be done with a steam technique using the drum. Commonly used fuel is firewood that could be assisted by using coal or kerosene or LPG gas. Rice husk as alternative fuel of kerosene and firewood can be used as fuel for the medium sterilization. The husk which used in the sterilization process of oyster mushrooms medium for 6 hours, 8 hours, and 10 hours as much as 55.5 kg, 60 kg and 67 kg. The efficiency which obtained in the medium sterilization of oyster mushrooms with using rice husk is reached 45.23% in the medium sterilization for 8 hours.   Keywords: Medium, oyster mushrooms, rice husk, sterilization
Kajian Proses Sterilisasi Media Jamur Tiram Putih Terhadap Mutu Bibit Yang Dihasilkan Desna, Desna; Puspita, R. D.; Darmasetiawan, H.; Irzaman, Irzaman; Siswadi, Siswadi
BERKALA FISIKA Vol 13, No 2 (2010): Berkala Fisika
Publisher : BERKALA FISIKA

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Sterilization media were done in drum. Fuels LPG.is used for the fuel Efficiencies of the fuel gained in the media sterilization oyster mushrooms for 6 hours is 40.74%, meanwhile efficiencies of the fuel for 8 and 10 hours is 59.57% and 53.14%. The physical and economical research of the white oyster mushrooms sterilization process for 8 hours produces the highest efficiency.   Keywords: Medium, oyster mushrooms, LPG, sterilization 
Penerapan Film Tipis Ba0.25Sr0.75TiO3 (BST) Yang Didadah Ferium Oksida Sebagai Sensor Suhu Berbantukan Mikrokontroler Ardian, A.; Nady, L.; Erviansyah, R.; Syafutra, H.; Irzaman, Irzaman; Siswadi, Siswadi
BERKALA FISIKA Vol 13, No 2 (2010): Berkala Fisika, Edisi Khusus
Publisher : BERKALA FISIKA

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Abstract

Ferroelectric material originating from Barium Strontium Titanate (BST), is expected to have high energy because it has a dielectric constant and high charge storage capacity [6]. Materials produced by the process of ferium dopan, it is hoped will be a temperature sensor. If, materials BST and BFST (Barium Ferium Strontium Titanate) subjected to the temperature (material change that temperature), and the resulting voltage, then this material can be applied as a temperature sensor using a microcontroller. Microcontroller that used is ATMega 8535 with internal ADC. Voltage was generated, will be reinforced with a voltage amplifier (OpAmp) and will be processed into digital data at the ATMega8535 internal ADC (Analog Digital Converter).Incoming digital data will be processed and displayed in the view Microcontroller-based desktop applications Delphi 7. The material to be tested is material BST, BFST 5%, and BFST 15%.   Keyword: BST, Temperature sensor, ATMEGA 8535, ADC, Delphi 7
Studi Konduktivitas Listrik Film Tipis Ba0.25Sr0.75TiO3 Yang Didadah Ferium Oksida (BFST) Menggunakan Metode Chemical Solution Deposition Irzaman, Irzaman; Erviansyah, R; Syafutra, H; Maddu, A; Siswadi, Siswadi
BERKALA FISIKA Vol 13, No 1 (2010): Berkala Fisika
Publisher : BERKALA FISIKA

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Abstract

Has done growth Ba0,25Sr0, 75TiO3 (BST) thin film and BST are pure Ferium Oxide Fe2O3 dopant (BFST) with dopant variations 5%, 10% and 15% above the substrate Si (100) type-p using Chemical Solution Deposition Method (CSD) with the spin coating technique at a speed of around 3000 rpm for 30 seconds. BST thin films made with 1 M concentration and annealing at a temperature of 850°C for Si Substrate. Thin film on silicon substrate type-p thickness characterization performed using the volumetric method and the characterization of electrical conductivity by using LCR meter. From the characterization results showed the thickness increases with the addition of ferium oxide dopant given. Electrical conductivity value of BST and BFST thin films are in the range semiconductor materials and electrical conductivity values obtained increased when the higher intensity light is used whereas resistance value could decrease if the light intensity is increased. The addition of ferium oxide dopant will increases electrical conductivity value of BST and BFST thin films.   Keywords : BFST, thin film, CSD, spin coating, electrical conductivity
Kajian Hasil Pembuatan Tiga Macam Ukuran Lubang Berbentuk Persegi Panjang Pada Tubuh Tungku Sekam Darmasetiawan, H.; Irzaman, Irzaman; Demijati, Demijati; Siswadi, Siswadi
BERKALA FISIKA Vol 13, No 2 (2010): Berkala Fisika, Edisi Khusus
Publisher : BERKALA FISIKA

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Abstract

Husk furnace is used for cooking fuel chaff with the aid of air flow in the furnace. One measurement of the husk furnace efficiency can be studied by varying the size of the primary air holes on the body of the furnace. In this study, a hole measuring 22 cm X 24 cm obtained by the rate of fuel consumption of 6.03 kg / hour of heat energy needed to boil water as much as 6 liters is 2575.00 kcal / h and 14.32% efficiency furnace. While in the hole measuring 22 cm X 8 cm and 22 cm X 16 cm, respectively 12.92% and 12.87% efficiency furnace, not significantly different.   Keywords: chaff, husk furnace, ukuruan primary air hole, furnace efficiency
Co-Authors A Maddu A. Ardian A.D. Husin Abda Abda Abdullah Zawawi Ahmad Afan Zaini Ahmad Hidayawan, Ahmad Ahmad Syaifuddin Ahmad Syaifuddin Ainur Rofiq aji, arif wicaksono Aji, Sulistiawan Purnomo Al-Falih, M. Habibi Alauddin Alberta, Alberta Alparazi, Reko Anak Agung Gede Sugianthara ANNISA INTAN AYU TRISNALIVIA Ary Wijaya, Royan Miftach asrori, haris Astria Hindratmo Atmaja, Rachmayani Ayu Wira Ayu Septinawati, Sri Ayuningrum, Finda Azhar, Muhamad Malik Azis, Zainal B. Sastri Badari, Yasir Muluk Bahar Amal Baktiar, Bagus Banafsya, Novia Banafsya Baskoro, Ardika Cahyo Bayu Mahendra Aji Mustika Jati Benhar Aslam Boki, Meki Alfonsus Ferdinan Borman, Muhammad Syahrul Budiarto, Sigit Christina Sitotrus, Angelia Pratiwi Mastiurlani Chusnun Ni’am, Achmad Citra, Melia Damaryanti, Henny Demijati Demijati Desna Desna Dewi Ratna Nurhayati diah ayu Dian Purnama, Dicki Dwi Khusna E. Ridwan Edi Setiawan Erly Juliyani Ermayani, Ade Fahud Fahruddin Fajarwanto, Andi Faradisa, Meliya Farah Dina, Sari Fathurrizqy, Muhammad Fattah Setiawan Santoso Fauzi, Rizki Fauziyah, Alma Mei Febriliya, Anggun Feri Tiona Pasaribu Firmasnyah, Naufal Haasyim fitri ariyanti Fitri Wahyuningsih Fitri, Vina Aenu Fitriani, Lulus Fudoly, Dicky Thopal Gatot Setyono Ghifari, Fitrah Hilmi Gunawan, Mochamad Syahrul Guzali, Futta Ifnu H Syafutra H. Darmasetiawan H. Syafutra Hakim, Muhammad Fahmi Harahap, Yenni Novita Hardiatmi, Sri Hartono Hartono Hastian, Temmy Hendri Purnomo HERU SISWANTO Hidayah , Luthfi Hidayat, Fahri Hilman Hidayat, Ahmad Hutama, Dimas Ekaditya Imroatun Imroatun Indah, Novi Permata Irvan Irvan Irzaman, Irzaman Israq Maharani Istiana, Elly Istiqomah, Isna Nur Jamil, Shobrun jamshid, Ilham Maulana Jamshid Joko Santosa, Sartono Joko Santosa, Y Sartono Kahfi, Syahri Ashabul Kartika Sari Karunia Eka Lestari Kaswari, Anggi Khairunnisa, Elvi Kharis Triyono Khoiruddin Matondang KHOLIFATUR ROSIDAH Kholili, Navik Krisnadhi Hariyanto, Krisnadhi Kusumo, Sri Herlambang Haryo L. Nady Lestari, Nanda Tri Leyn, Hermanus Bey Leyn Bey Lintang Abyudaya, Taru Lubis, Ulfa Annisa M. N. Indro M. Slamet Yahya, M. Slamet MAFTUKHATUSOLIKHAH MAFTUKHATUSOLIKHAH Maharani, Intan Putri Mahendra, Bhisma Mangkutaruno, Fauzan Mukti Mariana Kristiyanti, Mariana Mastiurlani Christina Sitorus, Angelia Pratiwi Meligun, Welhelmus Miftach, Royan Misdawati Misdawati Misdawati, Misdawati Mochammad Muchid, Mochammad Moh. Roqib Mokhammad Ridwan Yudhanegara Muchid, Mochamad Muh. Hanif Muhammad Masruri, Muhammad Muhammad Nasrudin Muhammad Rivai Muhammad Said Siregar Muhammad Shofwan Donny Cahyono Muharom Muharom Mulianingtias , Retno Murdiahningsih, Santi Muryanto Musbihin, Musbihin mustakim, doni Mu’min, Misbahul N.K. Kutha Ardana Najihah, Wilda Ainun Najihah, Wilda ‘Ainun Najmudin Fauji Nanik Rodiyah Nashihin, Nashihin Naubnome, Viktor Navik Kholili, Navik Norman Ray, Norman Nugroho Mardi Wibowo Nugroho, Alfi Nugroho, Andianto Wahyu Nur Khamidah Nurhasanah Nurhasanah Nurul Latif, Ika Octavianto, Nanda Gerry Oktaviandy, Nadya Rachma Paryati Paryati Perdana, Mahendra Putra Pertiwi, Hanalia Pitaloka, Anggun Pramudia, Rendy Prasetyo, Yudha Mahendra Pratiwi, Risa Priyono Priyono Purwanto Purwanto Puteramika, Arnando Putri Perdani, Novi Putri, Alifa Muzayyana Putri, Iin Sutrisno R Erviansyah R. D. Puspita R. Erviansyah RAHMAD MAHENDRA SARWIJIWO Ratna Nurhayati, Dewi Regina Ayu Andini Reni Rahmadewi, Reni Rini Setiawati Rini, Ambar Risna Mira Bella Saragih Ritonga, Alven Rizma, Rahma Sivatur Robiah Adewiyah Rohmah, Salsabilatur Rohman, Ah. Taufiqur Rohman, Amin Fathul Romadhoni, Putri Amalia Rozikin, Ahamad Khaerul S. Riyadi Sabarhati, Susi Samuel Marpaung, Samuel Saragih, Hendrik Sartono Joko Santosa Sebayang, Aleksander selfi saputri, kristin Setyo Utomo Sigit Saputro, Avisema Simamora, Minta Ito Sirait, Resmaya Agnesia Mutiara Siti Nurjanah Sri Haryati St. Hanggar Budi Prasetya Suci, Farradina Choria Sugiarto, Amalia Rizka Sumarjo, Jojo Sumarjo Suryadi, Cahya sutanti sutanti Syahfitri Purnama Syamsul Hadi Tampubolon, Liosten Rianna Roosida Ully Tri Wahyu Widodo Triana Yuni Astuti Ujiburrahman, Ujiburrahman Umi Hasanah, Umi Utami, Diana Diah Utami, Yuni Sih Veithzal Rivai Zainal vianney, sultan Wahyu Hidayatulloh Wahyu Nugroho Waluyo, Trio Wicaksono Aji, Arif Widodo, Risriki Winarno, Kukuh Jati winslet, felomina Wulandari, Yulyana Yenny AS Yuliani, Kusfatun Yumira Simamora Yustianto, Dwi Yusuf Subagyo Yuyun Widiastuti Zain, Muhammad Fuad Zamroni Ishaq Ishaq Zuraidah, Safrin ‘Ainun Najihah, Wilda