Article Per Year (5 Year)
p-Index From 2020 - 2025
2.096
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Biosaintropis (Bioscience-Tropic) AJIS : Academic Journal of Islamic Studies Islamika : Jurnal Ilmu-Ilmu Keislaman Tropical Wetland Journal Jurnal Kefarmasian AKFARINDO Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Media Ekonomi At-Thullab : Jurnal Mahasiswa Studi Islam Scientific Journal of Informatics International Journal of Education, Vocational and Social Science Social Empirical
Muhammad Alfian
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Public Health Social Sciences Other

Published : 13 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 13 Documents
Search

 1   2 
Pest Control Technology for Plutella Xylostella L. on Green Mustard (Brassica Juncea L.) Using Bacillus Thuringiensis in Tukungan Soil Akhmad Rizali; Riza Adrianoor Saputra; Muhammad Alfian
TROPICAL WETLAND JOURNAL Vol 7 No 2 (2021): Wetland Agricultural Issue
Publisher : Postgraduate Program - Lambung Mangkurat University (ULM Press Academic)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/twj.v7i2.101

Abstract

Green mustard (Brassica juncea L.) is a popular vegetable among the people. Green mustard leaves are commonly used as complementary ingredients such as chicken noodle, meatballs, etc. These vegetables are easily accessible to traditional markets, supermarket, and mall. The main obstacle in cultivating green mustard is Plutella xylostella attack. P. xylostella pests can attack both vegetative and generative, striking at the shoots and leaves of plants from breeding to harvesting. One of the effective and safe controls is the bioinsecticide Bacillus thuringiensis. Tukungan soil is a swamp land management technology that aims to diversify commodities that can be planted. This technology is very helpful in utilizing and maximizing existing agricultural land, especially in South Kalimantan. The bioinsecticide material used is a strain of B. thuringiensis which is the Turex WP. This research aims to determine the best dose of bioinsecticide B. thuringiensis (Turex WP) in controlling P. xylostella pests, increasing growth and yield of green mustard in tukungan soils. The research used a one-factor randomized block design, namely the dose of bioinsecticide (Turex WP) consisting of five treatments: p0 = 0 g/L, p1 = 0.5 g/L, p2 = 1 g/L, p3 = 1.5 g/L, and p4 = 2g/L. The results showed that the bioinsecticide B. thuringiensis (Turex WP) with a dose of 2 g/L was effective in controlling P. xylostella pests, increasing growth and yield of green mustard in tukungan soils.
Pendidikan Akhlak Ibnu Maskawaih Indah Herningrum; Muhammad Alfian
Islamika : Jurnal Ilmu-Ilmu Keislaman Vol. 19 No. 01 (2019): Islamika : Jurnal Ilmu-ilmu Keislaman
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat, Institut Agama Islam Negeri (IAIN) Kerinci, Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/islamika.v19i01.396

Abstract

Ibn Makawaih is a philosopher who focuses on morals. Ibn Miskawaih states that morality is a state of the soul of a person who encourages to do something without going through consideration of thoughts first. The purpose of moral education formulated by Ibn Miskawaih is the realization of an inner attitude that is able to encourage spontaneously to give birth to all good-value actions so that they can achieve perfection and obtain true and perfect happiness. There are three important things that can be understood as moral education material, namely: things that are obligatory for the needs of the human body, things that are obligatory for the soul and things that are obligatory for their relationship with fellow human beings. Ibn Miskawaih in his character concept emphasizes psychological and religious aspects to improve the quality of one's character.
Studi Etnobotani Pada Prosesi Pernikahan Masyarakat Desa Tanjung Pauh Kabupaten Kerinci Lia Angela; Muhammad Alfian; Indah Herningrum
Jurnal Ilmiah Biosaintropis (Bioscience -Tropic) Vol 8 No 1 (2022): Agustus 2022
Publisher : Fakultas Matematika & Ilmu Pengetahuan Alam - Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (442.47 KB) | DOI: 10.33474/e-jbst.v8i1.475

Abstract

Penelitian ini bertujuan untuk melakukan klasifikasi dan mengetahui macam ragam dan jenis etnobotani yang ada dalam prosesi pernikahan masyarakat Kerinci yaitu di desa Tanjugn Pauh. Penelitian ini merupakan jenis penelitian kualitatif dengan menggunakan metode deskriptif. Informan penelitian merupakan tokoh adat, tokoh Agama dan masyarakat Kerinci. Sampel dari berbagai tokoh adat, tokoh agama dan masyarakat ini dengan menggunakan purposif sampling. Pengumpulan data menggunakan observasi, wawancara dan dokumentasi. Dari penelitian yang dilakukan, ditemukan 5 jenis tumbuhan dalam prosesi pernikahan masyarakat Kerinci yang kesemuanya mempunya fungsi uniknya masing-masing.
EFEKTIFITAS MEKANISME TRANSMISI KEBIJAKAN MONETER PADA JALUR SUKU BUNGA PERIODE 2005:07-2010:06 Muhammad Alfian
Media Ekonomi Vol. 19 No. 1 (2011)
Publisher : Lembaga Penerbit Fakultas Ekonomi dan Bisnis

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (461.386 KB) | DOI: 10.25105/me.v19i1.836

Abstract

Vector Auto Regression (VAR) is an analysis or statistic method which can be used to predict time series variable and to analyst dynamic impact of disturbance factor in the variable system. In addition, VAR analysis is very usefull to assess the interrelationship between economics variable. This research through the following test phases: unit root test, optimal lag test, granger causality test, and form a vector auto regression model (VAR). The data used in this research is the Bank Indonesia Certificate rate data (SBI), interbank offered rate data (PUAB), deposit rate data (DEP), loan rate data (KDRT) and credit aggregate data (AGKDRT) of Indonesia in the period 2005:07-2010:06. The effectiveness was measured by two indicators. They are: (1). how fast or how many time lag needed since the shock of monetary instruments (rSBI) until the realisation of intermediary target of monetary policy (monetary aggregate). (2). How strong the variables of Interest Rate Channel response the shock of SBI interest rate and other variable. This study used secondary data issued by Bank Indonesia. The result of the study shows that response velocity of variable in Interest Rate Channel towards shock instrument of monetary policy (SBI) until reach the final target about 4 months. While impulse response function of variables in this channel to the shock instrument of monetary policy (SBI) is quiet weak and the main variable in interest rate money market among bank (PUAB) able to explain diversity intermediary target of monetary policy (Monetary Aggregate) about 2,82%. This result once shows a weak Granger causality and predictive power between PUAB as the operational target with monetary aggregate as the intermediary target of monetary policy. Thus we can conclude that mechanism of monetary policy transmission through Interest Rate Channel is not effective to reach the intermediary target of monetary policy of Indonesia period of 2005:072010:06. Keyword: Vector Auto Regression (VAR), The Monetary Transmission Mechanism (MTKM), The Interest Rate Channel.
PENANAMAN NILAI MODERASI BERAGAMA DALAM MATA PELAJARAN PAI DI SD NEGERI 215/III DESA KEBUN BARU Ravico Ravico; Adelia Mela Deza; Anggi Desviana Siregar; Muhammad Alfian; Lia Angela; Tiara Tiara; Pristian Hadi Putra; Fatnan Asbufel
Darmabakti : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 4 No 1 (2023): Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat
Publisher : Lembaga Peneliian dan Pengabdian Masyarakat (LPPM) Universitas Islam Madura (UIM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31102/darmabakti.2023.4.1.48-56

Abstract

Religious Moderation Values ​​are values ​​that need to be instilled in a pluralistic environment such as the village of Kebun Baru. As a village that includes various languages, religions and ethnicities, it is important to inculcate the value of moderation. Instilling the value of moderation aims to avoid divisions that may arise due to differences. In this activity of Cultivating the Value of Religious Moderation the author specializes in the 215/III Kebun Baru State Elementary School where students at this school need to know these values ​​from an early age. As for the implementation, the author uses the method of teaching, demonstration, and lecture. The results of this service are instilling the attitude of tawasuth so that students can be honest with themselves and the surrounding environment, the attitude of tasamuh so that students can be respectful of each other, and I'tidal so that students can be consistent and confident in their potential. . With this moderation-based service activity program, it will further strengthen Indonesian unity.
UJI AKTIVITAS ANTIOKSIDAN MINUMAN SERBUK INSTAN TEMULAWAK (Curcuma xanthorriza Roxb) PRODUKSI MITRA SEHAT KIRINGAN BANTUL Naila Imroatus Sholikhah; Muhammad Alfian; Fitri Andriani Fatimah
Jurnal Kefarmasian Akfarindo Vol 8 No 1 (2023)
Publisher : Akademi Farmasi Indonesia Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37089/jofar.v8i1.179

Abstract

Temulawak (Curcuma xanthorhiza Roxb) merupakan tanaman yang sering dimanfaatkan sebagai obat tradisional dan diketahui tanaman ini mengandung senyawa kurkumin yang dapat berperan sebagai antioksidan. Pada penelitian Meiliyana (2021) menunjukkan hasil kadar rata-rata kurkumin dalam minuman serbuk instan temulawak UMKM Mitra Sehat di Desa Wisata Jamu Kiringan dari 3 kemasan yang berbeda berturut-turut adalah sampel A sebesar 42,28%, sampel B sebesar 40,4% dan sampel C sebesar 46,54% yang membuktikan bahwa sampel mengandung kurkumin. Namun belum ada pembuktian uji antioksidan pada serbuk instan temulawak tersebut. Penelitian ini bertujuan untuk mengetahui aktivitas antioksidan pada serbuk instan temulawak yang di produksi UMKM Mitra Sehat di Desa Wisata Jamu kiringan. Pada penelitian ini dilakukan uji antioksidan pada tiga sampel yang berbeda menggunakan metode DPPH (2,2-Diphenyl-1-picrylhydrazyl). Masing-masing sampel diuji menggunakan spektrofotometri UV-Vis pada panjang gelombang 516 nm. Penetapan aktivitas antioksidan dengan metode DPPH dinyatakan dengan nilai IC50 (Inhibiton Concentration 50). Hasil penelitian menunjukkan bahwa aktivitas antioksidan pada minuman serbuk instan temulawak (Curcuma xanthorriza Roxb) yang di produksi UMKM Mitra Sehat di Desa Wisata Jamu Kiringan Bantul termasuk dalam kategori sedang dengan nilai IC50 masing-masing sampel secara berturut-turut adalah sampel A sebesar (144,126 ppm), sampel B sebesar (141,839 ppm), dan sampel C sebesar (141,765 ppm).
PASTIKAN SUKSESNYA ERA PENDIDIKAN BARU: Pelatihan Virtual Meeting untuk Guru dan Tata Usaha di SMK Henry Eryanto; Marsofiyati; Roni Faslah; Ponco Dewi Karyaningsih; Maulana Amirul Adha; Puji Wahono; Muhammad Alfian
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 4 (2023): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2023
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

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

Abstract

Abstract Vocational education at the secondary level, such as vocational schools (SMK), plays a crucial role in preparing students for the workforce with relevant competencies. However, in the midst of the COVID-19 pandemic, SMK Walisongo 2 in Depok, West Java, faced challenges in adapting to the implementation of education. One solution adopted in the world of education is the use of virtual meetings for learning and meetings. The literature review describes the understanding, types of meetings, meeting requirements, meeting objectives, meeting procedures, meeting etiquette, communication styles in meetings, and meeting organization techniques. The method of implementing community service involves mentoring and training to achieve the desired outcomes. The results of the Office Administration Competency Training program for students and teachers at SMK in Parung, West Java, include understanding the material, discussions, and practical application. The conclusion of this activity is the improvement of competence in office administration for students and teachers. Recommendations provided include continuing efforts to develop competence in this field. Thanks to Universitas Negeri Jakarta and SMK 2 Walisongo Depok for their financial support and collaboration in the success of this program. Keywords: meeting; administration; virtual meeting. Abstrak Pendidikan kejuruan di tingkat menengah, seperti SMK, memiliki peran krusial dalam mempersiapkan peserta didik untuk dunia kerja dengan kompetensi yang relevan. Namun, di tengah pandemi COVID-19, SMK Walisongo 2 di Depok, Jawa Barat, harus menghadapi tantangan adaptasi dalam pelaksanaan pendidikan. Salah satu solusi yang telah diadopsi di dunia pendidikan adalah penggunaan virtual meeting untuk pembelajaran dan pertemuan. Tinjauan literatur menggambarkan pengertian, jenis-jenis rapat, syarat-syarat rapat, tujuan rapat, tata tertib rapat, etika dan gaya komunikasi dalam rapat, serta teknik penyelenggaraan rapat. Metode pelaksanaan pengabdian kepada masyarakat melibatkan pendekatan pendampingan dan pelatihan untuk mencapai luaran yang diinginkan. Hasil program pelatihan Kompetensi Administrasi Perkantoran bagi Siswa dan Guru SMK di Parung, Jawa Barat, mencakup pemahaman materi, diskusi, dan penerapan dalam praktik. Kesimpulan dari kegiatan ini adalah peningkatan kompetensi siswa dan guru dalam administrasi perkantoran. Saran yang diberikan adalah melanjutkan upaya dalam pengembangan kompetensi di bidang ini. Terima kasih kepada Universitas Negeri Jakarta dan SMK 2 Walisongo Depok atas dukungan finansial dan kerjasamanya dalam kesuksesan program ini. Kata Kunci: rapat; administrasi; virtual meeting
Analysis Of The Additional Value Of Education In The Micro And Macro Dimensions Muhammad Alfian; Kasful Anwar US; As'ad Isma
International Journal of Education, Vocational and Social Science Vol. 2 No. 01 (2023): Februari, International Journal of Education, Vocational and Social Science (I
Publisher : Cita konsultindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63922/ijevss.v2i01.141

Abstract

Education is actually an activity that aims to glorify and humanize humans. The existence of education is an important element in responding to the challenges of life in this modern era, in order to establish human existence itself. The additional value of education in terms of macro and micro elements, is intended as the extent to which this education is transformed as a tool that makes humans more competent individuals, as well as confirms their position to be efficient in society. Education in the macro and micro dimensions is inseparable from the financing of education and improving the quality of education, in a broad scope covering education in a country, as well as in a narrow sense covering financing and improving the quality of education in a particular educational institution.
HIJRAH SALAFI: REKONFIGURASI IDENTITAS KEAGAMAAN DI LINGKUNGAN AKADEMIK PERKOTAAN (STUDI KASUS POGUNG, YOGYAKARTA Muhammad Alfian; Muhammad Malik Nahar; Nabila Mumtazah Priyatna; Krismono
At-Thullab : Jurnal Mahasiswa Studi Islam Vol. 6 No. 2 (2024): Ahwal Syakhsiyah, Pendidikan Agama Islam, Ekonomi Islam
Publisher : Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/tullab.vol6.iss2.art7

Abstract

Hijrah Salafi telah menjadi fenomena yang signifikan di kalangan masyarakat perkotaan Indonesia, termasuk di lingkungan akademik perkotaan. Artikel ini membahas fenomena hijrah Salafi di desa Pogung, Yogyakarta, yang merupakan wilayah perbatasan antara ruang akademik dan masyarakat lokal. Penelitian ini bertujuan untuk memahami proses penerimaan, motivasi, dan rekonfigurasi identitas keagamaan, serta dampaknya terhadap dinamika sosial dan keagamaan di lingkungan Pogung. Dengan menggunakan pendekatan kualitatif melalui studi kasus, penelitian ini mengungkap bagaimana gerakan Salafi berinteraksi dengan lingkungan akademik yang jamak, bagaimana individu dan kelompok dalam komunitas ini merekonstruksi identitas keagamaannya, serta peran media sosial dan jaringan komunitas dalam penyebaran dakwah Salafi. Temuan menarik interaksi interaksi gerakan Salafi dengan lingkungan akademik yang jamak, sambil mengeksplorasi rekonsiliasi identitas keagamaan baru dengan lingkungan sosial mereka. Melalui analisis media sosial dan jaringan komunitas, penelitian ini memberikan wawasan mendalam tentang dinamika identitas keagamaan di Indonesia, terutama terkait pengaruh gerakan keagamaan konservatif di perguruan tinggi.
Improve Software Defect Prediction using Particle Swarm Optimization and Synthetic Minority Over-sampling Technique Amirullah, Afif; Umi Laili Yuhana; Muhammad Alfian
Scientific Journal of Informatics Vol. 11 No. 4: November 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v11i4.16808

Abstract

Purpose: Early detection of software defects is essential to prevent problems with software maintenance. Although much machine learning research has been used to predict software defects, most have not paid attention to the problems of data imbalance and feature correlation. This research focuses on overcoming the problems of imbalance dataset. It provides new insights into the impact of these two feature extraction techniques in improving the accuracy of software defect prediction. Methods: This research compares three algorithms: Random Forest, Logistic Regression, and XGBoost, with the application of PSO for feature selection and SMOTE to overcome the problem of imbalanced data. Comparison of algorithm performance is measured using F1-Score, Precision, Recall, and Accuracy metrics to evaluate the effectiveness of each approach. Result: This research demonstrates the potential of SMOTE and PSO techniques in enhancing the performance of software defect detection models, particularly in ensemble algorithms like Random Forest (RF) and XGBoost (XGB). The application of SMOTE and PSO resulted in a significant increase in RF accuracy to 87.63%, XGB to 85.40%, but a decrease in Logistic Regression (LR) accuracy to 72.98%. The F1-Score, Precision, and Recall metrics showed substantial improvements in RF and XGB, but not in LR due to the decrease in accuracy, highlighting the impact of the research findings. Novelty: Based on the comparison results, it is proven that the SMOTE and PSO algorithms can improve the Random Forest and XGB models for predicting software defect.
Co-Authors Adelia Mela Deza Akhmad Rizali Amirullah, Afif Anggi Desviana Siregar Desviana Siregar, Anggi Desviana Siregar Desviana As'ad Isma Asifa Zahwa Bunga Dinda Permata Delmira Syafrini Elbunia Untari Fatnan Asbufel Fitri Andriani Fatimah Henry Eryanto Indah Herningrum Indah Herningrum Kasful Anwar Us Krismono Lia Angela Marsofiyati Maulana Amirul Adha Muhammad Alfian Muhammad Malik Nahar Muhammad Rifai Muhammad Rizki Alvarizi Nabila Mumtazah Priyatna Oki Mitra Ponco Dewi Karyaningsih Pristian Hadi Putra Puji Wahono Raihani Sava Alzena Ravico Ravico, Ravico Rian Anugrah Firmanto Roni Faslah Saputra, Riza Adrianoor Tiara Tiara Wawan Septian Wisnarni Yuhana, Umi Laili