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All Journal Mechatronics, Electrical Power, and Vehicular Technology JURNAL TEKNOLOGI LINGKUNGAN Abdimas Universa Medicina Jurnal Kreativitas PKM Jurnal Respirologi Indonesia Jurnal Informa: Jurnal Penelitian dan Pengabdian Masyarakat Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Jurnal Pendidikan Guru Jurnal Farmasi dan Sains Indonesia (JFSI) JOURNAL LA MEDIHEALTICO Jurnal Pengabdian Masyarakat (ABDIRA) Jurnal Ilmiah Nusantara Research In Management and Accounting (RIMA) Toga Jurnal Keguruan dan Ilmu Pendidikan
Arif Santoso
Research Center for Electrical Power and Mechatronics, Indonesian Institute of Sciences, Komp. LIPI Bandung, Jl. Sangkuriang, Gd. 20. Lt. 2, Bandung 40135
Religion Aerospace Engineering Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Veterinary Other

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IbM Siswa Akuntansi SMKN 1 Salatiga Susilowati, Nurdian; Santoso, Arif
Jurnal Abdimas Vol 23, No 2 (2019): December
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LP2M), Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Salah satu cara untuk meningkatkan literasi keuangan siswa adalah dengan mengenalkan personal budget project. Tujuan personal budget project adalah untuk memperkenalkan beberapa konsep keuangan penting yang akan membantu siswa membuat keputusan yang baik untuk sekarang dan yang akan datang. Tujuan kegiatan pengabdian kepada masyarakat yaitu (1) memahamkan financial literacy, dan (2) memahamkan personal budget. Kegiatan dilakukan di SMKN 1 Salatiga pada siswa kelas XI akuntansi yang berjumlah 60 siswa. Metode yang digunakan adalah pelatihan. Kegiatan pengabdian dilakukan selama sehari dari pagi sampai sore. Hasil kegiatan pengabdian yaitu, pertama siswa mengalami peningkatan pemahaman financial literacy. Siswa semakin paham akan pentingnya mengelola keuangan untuk kebutuhan dimasa yang akan datang. Kedua, dapat menyusun personal budget berupa perencanaan anggaran, alokasi pengeluaran, dan tabungan. Sebagian siswa memiliki pekerjaan sambilan seperti jadi pelayan toko, rumah makan, dan jualan kebutuhan sekolah. Mereka mengatakan bahwa perlu melakukan penyusunan personal budget agar dimasa mendatang memiliki keuangan yang sehat. Artinya, tidak mengalami kesulitan keuangan jika sudah direncankan keuangan yang baik. Pengelolaan keuangan pribadi seperti menyiapkan anggaran, belajar tentang pengeluaran, dan tabungan dapat meningkatkan financial behavior yang baik.
DC Brushless Motor Control Design and Preliminary Testing for Independent 4-Wheel Drive Rev-11 Robotic Platform Saputra, Roni Permana; Ardiansyah, Rizqi Andry; Mirdanies, Midriem; Santoso, Arif; Nugraha, Aditya Sukma; Muqorobin, Anwar; Saputra, Hendri Maja; Susanti, Vita; Rijanto, Estiko
Journal of Mechatronics, Electrical Power and Vehicular Technology Vol 2, No 2 (2011)
Publisher : Research Centre for Electrical Power and Mechatronics, Indonesian Istitutes of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (714.52 KB) | DOI: 10.14203/j.mev.2011.v2.85-94

Abstract

This paper discusses the design of control system for brushless DC motor using microcontroller ATMega 16 that will be applied to an independent 4-wheel drive Mobile Robot LIPI version 2 (REV-11). The control system consists of two parts which are brushless DC motor control module and supervisory control module that coordinates the desired command to the motor control module. To control the REV-11 platform, supervisory control transmit the reference data of speed and direction of motor to control the speed and direction of each actuator on the platform REV-11. From the test results it is concluded that the designed control system work properly to coordinate and control the speed and direction of motion of the actuator motor REV-11 platform. 
Control of Pan-tilt Mechanism Angle using Position Matrix Method Saputra, Hendri Maja; Santoso, Arif; Mirdanies, Midriem; Windarwati, Vikita; Nayanti, Riastus; Maulana, Lukni
Journal of Mechatronics, Electrical Power and Vehicular Technology Vol 4, No 2 (2013)
Publisher : Research Centre for Electrical Power and Mechatronics, Indonesian Istitutes of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (395.278 KB) | DOI: 10.14203/j.mev.2013.v4.109-116

Abstract

Control of a Pan-Tilt Mechanism (PTM) angle for the bomb disposal robot Morolipi-V2 using inertial sensor measurement unit, x-IMU, has been done. The PTM has to be able to be actively controlled both manually and automatically in order to correct the orientation of the moving Morolipi-V2 platform. The x-IMU detects the platform orientation and sends the result in order to automatically control the PTM. The orientation is calculated using the quaternion combined with Madwick and Mahony filter methods. The orientation data that consists of angles of roll (α), pitch (β), and yaw (γ) from the x-IMU are then being sent to the camera for controlling the PTM motion (pan & tilt angles) after calculating the reverse angle using position matrix method. Experiment results using Madwick and Mahony methods show that the x-IMU can be used to find the robot platform orientation. Acceleration data from accelerometer and flux from magnetometer produce noise with standard deviation of 0.015 g and 0.006 G, respectively. Maximum absolute errors caused by Madgwick and Mahony method with respect to Xaxis are 48.45º and 33.91º, respectively. The x-IMU implementation as inertia sensor to control the Pan-Tilt Mechanism shows a good result, which the probability of pan angle tends to be the same with yaw and tilt angle equal to the pitch angle, except a very small angle shift due to the influence of roll angle..
Desain dan Implementasi Sistem Kendali CNC Router Menggunakan PC untuk Flame Cutting Machine Saputra, Roni Permana; Muqorobin, Anwar; Santoso, Arif; Purwanto, Teguh Pudji
Journal of Mechatronics, Electrical Power and Vehicular Technology Vol 2, No 1 (2011)
Publisher : Research Centre for Electrical Power and Mechatronics, Indonesian Istitutes of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (620.579 KB) | DOI: 10.14203/j.mev.2011.v2.41-50

Abstract

This paper focuses on design of router control systems based on computer numerical control (CNC) using personal computer (PC) implemented in flame cutting machine (FCM). NC-Code entered into the computer translated to be a command signal sent by the PC to a microcontroller to control the end effector’s movement alongthe X and Y axis simultaneously based on linear and circular interpolations calculation on the PC. This control system is implemented on FCM by connecting the output control of the microcontroller with the driver actuator of the FCM in the form of a DC motor. The obtained result is in the form of a CNC router control system prototype to be implemented in the FCM which is capable to perform linear interpolation and circular interpolation. 
ENERGI TERBARUKAN DAN PENGURANGAN EMISI GAS RUMAH KACA DARI PALM OIL MILL EFFLUENT Santoso, Arif; Suwedi, Nawa; Pratama, Reba Anindyajati; Susanto, Joko Prayitno
Jurnal Teknologi Lingkungan Vol. 18 No. 1 (2017)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (340.83 KB) | DOI: 10.29122/jtl.v18i1.956

Abstract

Biodiesel kelapa sawit diprediksi oleh banyak kalangan menjadi andalan sebagai sumber bahan bakar nabati (BBN) yang paling tinggi produktivitasnya dibandingkan dengan sumber BBN lainnya. Proses produksi biodiesel kelapa sawit berpotensi mencemari lingkungan akibat dari keluaran limbah padat (tandan buah kosong, serat, cangkang buah dan abu bakar) dan limbah cair kelapa sawit (palm oil mill effluent/POME). Makalah ini mengevaluasi dan mendiskusikan potensi penangkapan gas metan dari POME sebagai energi terbarukan dan estimasi penyelamatan emisi karbon yang dihasilkan selama proses produksi BBN. Data kualitas dan kuantitas gas metan yang diperoleh dari studi ini akan diadaptasikan dengan nilai faktor energi dan faktor emisi dari sumber pustaka yang terpercaya. Hasil evaluasi dan perhitungan menyatakan bahwa kualitas dan kuantitas POME menentukan jumlah gas metan yang dihasilkan secara signifikan. Hasil inventori energi mencatat bahwa potensi energi yang dihasilkan dari penangkapan gas metan dari POME berkisar 427,2 MJ/FU (fungsional unit). Nilai energi ini menaikkan net energy ratio (NER) dari 3,19 menjadi 3,31 atau sebesar 3,4 %. Inovasi penangkapan gas metan ini juga menghasilkan penyelamatan emisi gas karbon sebesar 126,4 kg/FU atau mengurangi emisi karbon sekitar 8,2 % dari nilai yang umum terjadi. Kata kunci : biodiesel, kelapa sawit, POME, emisi karbon, NER
Body mass index as the most influential factor of high-sensitivity C-reactive protein in non-diabetic adults Mulyamin, Winda; Kurniawan, Liong Boy; Adnan, Endy; Widaningsih, Yuyun; Idris, Irfan; Santoso, Arif; Yustisia, Ika
Universa Medicina Vol. 40 No. 1 (2021)
Publisher : Faculty of Medicine, Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18051/UnivMed.2021.v40.22-28

Abstract

BACKGROUNDHigh-sensitivity C-reactive protein (hsCRP) has been widely accepted as a predictor of future cardiovascular risk that reflects a microinflammatory state. Obesity linked to microinflammation increases the prevalence of metabolic disorders and cardiovascular diseases. This study aimed to determine the association between several obesity indices namely body mass index (BMI), waist circumference (WC), body fat percentage (fat), and visceral fat (VF) with hsCRP in non-diabetic adults. METHODSThis was a cross-sectional study performed on 80 non-diabetic adults with ages ranging from 20-40 years. The obesity indices BMI, WC, body fat percentage, and VF were measured. We then measured the hsCRP levels using an immunoturbidimetric method. Simple and multiple linear regression tests were used to analyze the association between obesity indices and hsCRP levels. RESULTSMean of log BMI, log WC, and log VF was 1.41 ± 0.08 kg/m2, 1.93 ± 0.06 cm, and 0.95 ± 0.27 units, respectively. Simple linear regression tests showed that log BMI (â=3.506; p<0.001), log WC (â=3.672; p<0.001), log VF (â=0.833; p<0.001), and log systolic blood pressure (â=3.739; p=0.024) had a significant positive correlation with log hsCRP levels. Further multiple linear regression test showed that log BMI (â=3.772; Beta=0.674; p<0.001) had the greater effect on log hsCRP levels compared to other indices. CONCLUSIONS    BMI had a greater influence on hsCRP levels compared to other obesity indices in non-diabetic adults. Body mass index can be used as a better index in predicting hsCRP levels compared to other indices.
Kemajuan Sains dan Teknologi dalam Pendidikan Islam Santoso, Arif
Jurnal Pendidikan Guru Vol 5 No 1 (2024): Jurnal Pendidikan Guru
Publisher : Yayasan Literasi Kita Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47783/jurpendigu.v5i1.646

Abstract

Sains dan Teknologi atau biasa disebut IPTEK sebagaai satu kesatuan yang tidak bisa disepakati. Semua bentuk Perubahan yang berlaku saat ini tidak jauh dari sains dan teknologi. Pesatnya perkembangan ilmu pengetahuan dan teknologi dalam dekade ini tentu telah memberikan timbal Balik kepada pengguna baik individu, komunitas, dan negara. Sedihnya dunia saat ini memiliki banyak hal yang didukung oleh luasnya peradaban barat. Salah satu penyebabnya adalah sains dan teknologi yang telah memberikan kesejahteraan dan Kenyamanan masyarakat. Jika dilihat pengaruh sains dan teknologi tidak dapat dipisahkan dari kehidupan sosial. Dalam membuktikan partisipasi pendidikan Islam dalam konteks budaya global, strategi yang perlu ditempuh. Pertama, melaksanakan inisisai dan inovasi kelembagaan pendidikan Islam terhadap sains dan teknologi adalah bahwa Islam tidak pernah mengekang umatnya untuk maju dan modern. Peradaban Islam memiliki ciri-ciri yang menonjol yaitu rasa ingin tahu yang bersifat ilmiah dan penyelidikan-penyelidikan ilmiah yang sistematis. Integritas pendidikan Islam terhadap IPTEK Dalam tantangan nya dunia pendidikan banyak dihadapi dengan berbagai persoalan yang berkaitan dengan IPTEK tak terlepas pada pendidikan Islam pula. Pertanyaannya bagaiman pendidikan Islam mampu berkontribusi dalam perkembangan IPTEK yang semakin hari semakin mengalami perkembangan.
Persistent Air Leak Anggita, Dwi; Wiriansya, Edward Pandu; Santoso, Arif; Putrawan, Harry Azka
Jurnal Respirologi Indonesia Vol 44, No 2 (2024)
Publisher : Perhimpunan Dokter Paru Indonesia (PDPI)/The Indonesian Society of Respirology (ISR)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36497/jri.v44i2.432

Abstract

In cases of pneumothorax in the chest tube, the presence of air in the pleural cavity that lasts more than 5 to 7 days can be suspected as a persistent air leak (PAL), especially if an increased amount of air is obtained accompanied by the appearance of bubbles in the water seal drainage (WSD) system. This is the most common complication after surgery (8–26%), although it can be primary spontaneous pneumothorax (PSP) (26%) or secondary spontaneous pneumothorax (SSP) (39%). One condition that often causes difficulties in PAL therapy is infection due to direct contact with the fistula. The presence of PAL is associated with higher morbidity and mortality, prolonged chest tube inserted, and longer hospitalization. Observations of air production in PAL are expected to occur spontaneously within 4 days, if the leak persists, pleurodesis is recommended. If it was possible, surgery is needed to close the leak. Bronchoscopy treatment is only recommended in special circumstances where surgery is contraindicated or the patient refuses the surgical procedure.
Indonesian Society of Respirology Position Paper on Lung Cancer Control in Indonesia Andarini, Sita; Santoso, Andintia Aisyah; Arfiansyah, Mochammad Aris; Syahruddin, Elisna; Zaini, Jamal; Putra, Andika Chandra; Kurniawan, Ferry Dwi; Ermayanti, Sabrina; Soeroso, Noni Novisari; Munir, Sri Melati; Infianto, Andreas; Setijadi, Ana Rima; Setyawan, Ungky Agus; Wulandari, Laksmi; Haryati, Haryati; Jasminarti, Ida Ayu; Hidayat, Moulid; Santoso, Arif
Jurnal Respirologi Indonesia Vol 44, No 4 (2024)
Publisher : Perhimpunan Dokter Paru Indonesia (PDPI)/The Indonesian Society of Respirology (ISR)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36497/jri.v44i4.884

Abstract

Lung cancer is a major health concern in Indonesia due to its increasing prevalence, late-stage diagnosis, younger population, and high mortality. Addressing this issue requires nationwide implementation of comprehensive lung cancer control, which includes risk reduction and prevention strategies, focusing on tobacco control and air pollution mitigation. Screening with low-dose computed tomography (LDCT) and early detection in symptomatic patients, along with TB screening programs and all non-communicable diseases, is strongly recommended to enhance early case findings, treatment effectiveness, and overall patient outcomes. A multidisciplinary team (MDT) approach is important to ensure accurate diagnosis and comprehensive care. Moreover, the integration of palliative care at the early stages of advanced lung cancer is vital, focusing on symptom management and enhancing the quality of life for patients. While national guidelines are available for the diagnosis and treatment of lung cancer, significant disparities in healthcare access remain across Indonesia. Thus, it is essential to improve universal health coverage and referral systems to guarantee equal access to lung cancer care for patients at all levels through advocacy and ease of access.
Analisis Pola Pertumbuhan Arsitektur Bisnis Sekolah Berdasarkan CMM Pratiwi, Widya Wahyu; Fathoni, M. Faiz; Santoso, Arif; Yaqin, M. Ainul
Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Vol 5, No 1 (2020): Edisi Februari
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/jurasik.v5i1.174

Abstract

School is an educational institution established by the government / private sector with age-appropriate levels. Every school has a business process, such as the admission process for new students, the teaching and learning process by students and teachers, the process of supporting facilities for educational processes, is the pattern of every set of business process architecture in the school. Each school needs standardization which is continuously improved to match the national school standard (SSN) that has been set by the government in Government Regulation No. 19 of 2005. Good school standardization can be seen from the growing patterns of business architecture with high complexity, in mark the number of students, integrated teaching curriculum, and complete infrastructure to support school activities. So in this study, conducting an analysis of the growth patterns of business architecture in schools in order to facilitate decision making and as a reference in the education process so that schools can be well standardized, by measuring the level of maturity of the capabilities of processes in the architectural pattern of school business processes using Capability Maturity Model (CMM), the result of this study is an analysis of the growth patterns of school business architecture with the maturity of business process patterns in accordance with national school standards, which can provide information as a support in business process activities in schools
Co-Authors Adnan, Endy Ana Rima Setijadi Andarini, Sita Anggit Dwi Hartanto, Anggit Dwi Anggita, Dwi Anwar Muqorobin Arfiansyah, Mochammad Aris Asy'hari, Mohammmad Alif Choirul Huda Diyan Martha , Rahma Elisna Syahruddin Ema Utami Ermayanti, Sabrina Estiko Rijanto Fathoni, M. Faiz Haryati Haryati Hendri Maja Saputra Hidayat, Moulid Ida Ayu Putu Sri Widnyani Infianto, Andreas IRFAN IDRIS Jasminarti, Ida Ayu Joko Prayitno Susanto Kumalasari, Nurul Chamidah Kurniawan, Ferry Dwi Laksmi Wulandari Liong Boy Kurniawan, Liong Boy Lukni Maulana Martanty Aditya, Martanty Midriem Mirdanies Milenia Tasya, Syavira Muadifah, Afidatul Mulyamin, Winda Mustafa, Maulana Saggaf Nawa Suwedi Ning Iriyanti Noni Novisari Soeroso Nurdian Susilowati Nurjannah, Mutia Hariani Pratiwi, Widya Wahyu Putra, Andika Chandra Putrawan, Harry Azka Putri, Amalia Eka Rahayu, Selvia Rahmawati, Rahmawati Ratu, Modestus Reba Anindyajati Pratama, Reba Anindyajati Riastus Nayanti Rizqi Andry Ardiansyah Roni Permana Saputra Santoso, Andintia Aisyah Sari, Puji Novita Sari, Trianita Setyawan, Ungky Agus Sri Melati Munir Sri Suwarni Sukma Aditya Sulastri Sulastri Teguh Pudji Purwanto Tri Rahardjo Sutardi Vikita Windarwati Vita Susanti Widaningsih, Yuyun Wiriansya, Edward Pandu Wulandari, A. Ratna Yustisia, Ika Zaini, Jamal