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All Journal International Journal of Evaluation and Research in Education (IJERE) Atom Indonesia Journal Jurnal Penelitian Fisika dan Aplikasinya (JPFA) Jurnal Pendidikan IPA Indonesia Jurnal Pembelajaran Fisika Jurnal Pendidikan Fisika FKIP UM Metro Journal of Engineering and Technological Sciences JFA (Jurnal Fisika dan Aplikasinya) Berkala Ilmiah Pendidikan Fisika JPSE (Journal of Physical Science and Engineering) Science and Technology Indonesia Jurnal Penelitian Pendidikan IPA (JPPIPA) Momentum: Physics Education Journal JPF : JURNAL PENDIDIKAN FISIKA COMPTON: Jurnal Ilmiah Pendidikan Fisika INDONESIAN JOURNAL OF MEDICAL LABORATORY SCIENCE AND TECHNOLOGY Jurnal Pengabdian Kepada Masyarakat (Mediteg) Dedikasi: Jurnal Pengabdian Masyarakat Jurnal Pengabdian kepada Masyarakat Nusantara Community Empowerment Jurnal Pengabdian kepada Masyarakat Jurnal Ekonomi Bisnis, Manajemen dan Akuntansi (JEBMA) AbdiTechno (Jurnal Pengabdian Masyarakat) International Journal of Community Service Implementation ABDI KAMI: Jurnal Pengabdian Kepada Masyarakat

Sunaryono

Universitas Negeri Malang

Author-ID : 2838643

Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Physics Public Health Social Sciences Other

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Articles

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A Study on Phase and Microstructure of Reduced Graphene Oxide Prepared by Heating Corncobs Kusuma Wardhani Mas'udah; Ahmad Taufiq; Sunaryono Sunaryono
JPSE (Journal of Physical Science and Engineering) Vol 5, No 2 (2020): JPSE (Journal of Physical Science and Engineering)
Publisher : Universitas Negeri Malang

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The purpose of this study was to find out reduced graphene oxide (RGO) phases by identifying the system, elemental system, and microstructure of corncobs. Characterization was carried out by XRD and SEM-EDX spectroscopy. The temperatures used in this work are 100, 200, and 250 ºC with a holding time of 1 hour. XRD analysis shows that the RGO phase is formed by the structure of the aromatic layer arrangement (graphite 002), and the widening comes from small-dimensional crystallites perpendicular to the aromatic layer (graphite 120). The elements contained in the three samples have a dominant proportion in the elements carbon and oxygen. From the SEM results obtained the morphology of corncobs powder that looks like sheets. The reduced graphene oxide phase is formed from the process of reducing corncobs powder.DOI: http://dx.doi.org/10.17977/um024v5i22020p066

Investigasi Struktur dan Energi Band Gap Partikel Nano Tio2 Hasil Sintesis Menggunakan Metode Sol-Gel Anita Listanti; Ahmad Taufiq; Arif Hidayat; Sunaryono Sunaryono
JPSE (Journal of Physical Science and Engineering) Vol 3, No 1 (2018): JPSE (Journal of Physical Science and Engineering)
Publisher : Universitas Negeri Malang

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TiO2 is a semiconductor material that widely applied in various fields due to its superiority both in terms of physical and chemical properties. In this study, the TiO2 nanoparticles was synthesized using sol-gel method. The synthesis of TiO2 nanoparticles was started by reacted TiCl3 with aquades and titrated with ammonium hydroxide and then followed by calcination process at 600 0C for 1.5 hours. The structural characteristics were investigated using XRD. The fungsional groups of the TiO2 nanoparticles were characterized by FTIR. The optical properties of the TiO2 nanoparticles were determined using UV-Vis spectrometer. The morphology of the sample was characterized using SEM. The results show that the TiO2 has structure as anatase phase. The data analysis using the Scherrer’s equation show that the particle crystallite size of is about of 9.77 nm. The energy band gap value of the TiO2 is 3.28 eV. Based on the SEM image, the agglomeration of the sample was formed with the average diameter of particle size of TiO2 is about 92 nm.DOI: http://dx.doi.org/10.17977/um024v3i12018p008

Sintesis, Karakterisasi Struktur dan Sifat Optik Nanopartikel Hidroksiapatit/Magnetit Yuanita Amalia Hariyanto; Ahmad Taufiq; Sunaryono Sunaryono
JPSE (Journal of Physical Science and Engineering) Vol 3, No 1 (2018): JPSE (Journal of Physical Science and Engineering)
Publisher : Universitas Negeri Malang

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Hydroxyapatite becomes one of the promising biomaterials to be applied in medical fields due to its special performances such as biocompatible and non-toxic. So that it to improve performance of hydroxyapatite, it is necessary to develop the hydroxyapatite by compositing with magnetite. In this work, the hydroxyapatite/magnetite was synthesized using precipitated method and characterized using XRD, FTIR, SEM-EDAX, and UV-Vis spectrometer for investigating the detailed structure, functional group, morphology, and band gap energy of the prepared sample. The results show that the sample has two phases with high purity i.e. hydroxyapatite and magnetite without any impurities. The data analysis using the Scherrer’s equation shows that the hydroxyapatite/magnetite has particle size about 10 nm. Meanwhile, the data analysis using FTIR indicates the presence of atomic bond from both of hydroxyapatite and magnetite. Morphologically, it is seen that the sample has an agglomeration in the nanometric size. Interestingly, the hydroxyapatite/magnetite has a band gap energy of about 3.8 eV which is in the range of the band gap energy of hydroxyapatite and magnetite.DOI: http://dx.doi.org/10.17977/um024v3i12018p016

Study of the Structure of MnxFe3-xO4-Poly(m-Aminobenzene Sulfonic Acid) Composites Based on Natural Sand Andy Choerullah; Sunaryono Sunaryono; Arif Hidayat; Nik Ahmad Nizam Nik Malek
JPSE (Journal of Physical Science and Engineering) Vol 7, No 1 (2022): JPSE (Journal of Physical Science and Engineering)
Publisher : Universitas Negeri Malang

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MnxFe3-xO4-Poly(m-ABS) nanocomposite has been successfully synthesized by in-situ polymerization. In the formation of MnxFe3-xO4-Poly(m-ABS) nanocomposites, FeCl synthesized from iron sand acts as an oxidant and m-aminobenzenesulfonic acid (m-ABS) as a monomer. Structural characterization has been successfully carried out using XRD, FTIR, and SEM. XRD test results show that the MnxFe3-xO4-Poly(m-ABS) nanocomposite has a particle size of about 10.62 nm. The appearance of peaks (111) and (620) with low intensity indicated the presence of poly(m-ABS). This low intensity was probably caused by the amorphous character of polyaniline and its derivatives. The FTIR results show the appearance of asymmetrical and symmetrical S=O strains, S-O, and C-S strains are the main characteristics of poly(m-ABS) which indicate the success of monomer polymerization. The results of the SEM test show that circular shapes dominate the particles with varying sizes with an average size of 42 nm. This result is different from the XRD results because SEM can only measure the surface of the particles, so the resulting size tends to be larger. Based on the study of the structure obtained shows that the MnxFe3-xO4-Poly(m-ABS) nanocomposite has the potential to be applied to energy conversion devices.DOI: 10.17977/um024v7i12022p016

Pengaruh Fraksi Nano (TiO2:SnO2) terhadap Struktur dan Efisiensi DSSC TiO2:SnO2/β-Karoten/FTO Muhammad Baqir Zaini; Siti Maryam; S E I Suryani; S W Himmah; Z Nurdiana; Solehudin Solehudin; Thatit Suprayogi; Sunaryono Sunaryono; Markus Diantoro
JPSE (Journal of Physical Science and Engineering) Vol 3, No 2 (2018): JPSE (Journal of Physical Science and Engineering)
Publisher : Universitas Negeri Malang

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Penggunaan energi terbarukan berbasis energi matahari banyak dikembangkan dalam beberapa tahun terakhir berupa solar sel khususnya dalam bentuk DSSC. Semikonduktor SnO2 memiliki band gap yang paling besar yaitu 3,6 eV dan TiO2 dalam bentuk anatase dan rutil memiliki nilai 3,2 dan 3,0 eV. SnO2 dan TiO2 memiliki beberapa kemiripan pada sifat elektronik dan struktural. Pada penelitian ini, pembentukan komposit TiO2/SnO2 dilakukan dengan menggunakan variasi Wt% massa TiO2 100, 97, 94, 88 dan 85%. Metode dalam sintesis menggunakan kopresipitasi untuk TiO2 dan solgel untuk SnO2. Karaktersisasi XRD menunjukkan nano partikel TiO2 dengan struktur anatase dengan ukuran butir 8,89 nm dan nano partikel SnO2 28 nm. Pada variasi massa, efisiensi meningkat dengan bertambahnya massa TiO2. Nilai efisiensi maksimum yang dihasilkan pada 100 % TiO2 yaitu 0,18 %. DOI: http://dx.doi.org/10.17977/um024v3i22018p063

Adaptation of the Epistemological Belief Questionnaire about Teaching and Learning of Preservice Physics Teacher: Preliminary Research Kartini Herlina; Doni Andra; I Dewa Putu Nyeneng; B. Anggit Wicaksono; Endang Purwaningsih; Markus Diantoro; Sunaryono Sunaryono
Jurnal Pembelajaran Fisika Vol 10, No 1 (2022): Jurnal Pembelajaran Fisika
Publisher : Jurnal Pembelajaran Fisika

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This study aims to obtain an instrument of teacher beliefs about learning and teaching in hybrid learning in the post-COVID-19 (New Normal) era. In addition to producing a questionnaire instrument, this study looks for the relationship of belief to learning and learning with Confirmatory Factor Analysis (CFA). The research subjects were selected through a random sampling technique (through a lottery) by several teachers/prospective teachers of physics education at schools and in higher education institutions. Structural equation modeling (SEM) analysis was performed using AMOSS v26 using a strong categorical data estimator. The SEM results show the teaching and learning conceptions questionnaire in the marginal fit category (RMSEA) poor fit (NFI, RFI, IFI, TLI, and CGI), in addition, it is shown that the indicators have good internal consistency but lack formation in the latent variance variable. Meanwhile, the results of the SEM Epistemological Beliefs Questionnaire are in the poor fit category, both seen from the RMSEA and NFI, RFI, IFI, TLI, and CGI. Indicators of Fixed ability, learning effort, Authority, and Certainty Knowledge have good internal consistency, while Authority internal consistency is not good. The variance on the Epistemological belief questionnaire extracted from the indicators is greater for the formation of latent variables.Keywords: Adaption, Epistemological belief about teaching-learning questionnaire, Preservice physics teacherDOI: http://dx.doi.org/10.23960/jpf.v10.n1.202213

Permberdayaan Budidaya Ikan Lele dengan Memanfaatkan Teknologi Tepat Guna Sunaryono Sunaryono; Markus Diantoro; Ahmad Taufiq; Nandang Mufti; Kormil Saputra; Yunan Amza Muhammad
JPM: Jurnal Pengabdian Masyarakat Vol 3 No 1 (2021): Januari-Juni 2021
Publisher : Pusat Pengabdian Masyarakat (PPM) Lembaga Penelitian dan Pengabdian Masyarakat (LP2M) Institut Agama Islam Negeri (IAIN) Metro

Sumbersekar Village is one of the villages in the Malang Regency. The location of this village is very strategic. It is a connecting village between Malang Regency and Batu City because its strategic position makes Sumbersekar Village has a large enough regional potential for its people. One of the potentials that can be developed is the fisheries sector at the Salafiyah Al-Furqan Sumbersekar Islamic Boarding School. The community service program through funding by the State University of Malang aims to maximize the existing potential using appropriate technology. The method to be used is the method of empowering catfish farming by utilizing appropriate engineering technology for alternative energy, catfish farming, and sustainable activities. The activities that will be carried out are assistance, installation of solar cell technology engineering as alternative energy, and construction of catfish farming ponds using a biofloc system. The results of the service activities are expected to become an alternative energy source that can be utilized independently by the Salafiyah Al-Furqan Sumbersekar Islamic Boarding School and used as catfish cultivation with a biofloc system that can develop the abilities and potentials of the residents of the Al-Furqan Salafiyah Islamic Boarding School.

Novel Self-Nanoemulsifying Drug Delivery System of Single Bulb Garlic: Stability, Toxicity, and Antiinflammation in 3T3-L1 Cells Dewi Sekar Miasih; Yuslinda Annisa; Sri Rahayu Lestari; Hendra Susanto; Sunaryono
Science and Technology Indonesia Vol. 7 No. 4 (2022): October
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Single bulb garlic (SBG) has the potential as an immunomodulator; however, it has low solubility and bioavailability. A lipid-based delivery system, that is, the self-nanoemulsifying drug delivery system (SNEDDS), offers a novel opportunity in drug delivery. SBG can be a suitable candidate for SNEDDS development. This research aims to describe the physical stability, toxicity test of the SNEDDS, and SNEDDS SBG potential as antiinflammation in 3T3-L1 cells. The SNEDDS is made with various ratios of concentrations of carrier oil, surfactants, and cosurfactants, namely, 0.50: 3.45: 0.96, and added with SBG extract (SBGE) of 20 mg/mL. The results of the response test of SNEDDS SBGE formulation indicate an average and standard deviation of emulsification time of 16.38±3.01 (second), pH 7.21±0.08, and transmittance of 98.40±0.23(%). The average nanoemulsion size is 14.333±0.416 nm, polydispersion index of 0.213±0.056, and zeta potential of -14.67±0.72 mV. The results of the physical stability test indicate no segregation, deposition, cracking, or creaming in all nanoemulsion samples and SNEDDS SBG. The MTT test in a dose of 62.5, 125, 250, 500, 100, 2000, and 4000 µg/mL suggests that the highest viability of the 3T3-L1 cells is at a dose of 2000 µg/mL, which is 97.83%±1.55%. Therefore, SNEDDS SBGE can be a potential candidate for oral preparation by increasing bioavailability and reducing toxicity in the 3T3-L1 cells. An antiinflammatory test on the TNF-???? and IL-1???? expressions influences the 3T3-L1 cells. the SNEDDS of SBGE has the potential to reduce the expression of TNF-???? and IL-1???? and increase IL-10 expression in the methylglyoxal-induced 3T3-L1 cells.

Pemanfaatan Teknologi Sel Surya untuk Optimalisasi Budidaya Ikan Lele Berbasis Sistem Biofloc-Aquaponic Sunaryono Sunaryono; Markus Diantoro; Ahmad Taufiq; Hendra Susanto; Muhammad Ikhwan Najmi; Futri Yuliana
JPM: Jurnal Pengabdian Masyarakat Vol 5 No 1 (2023): Dedikasi: Jurnal Pengabdian Masyarakat, Januari-Juni 2023
Publisher : Pusat Pengabdian Masyarakat (PPM) Lembaga Penelitian dan Pengabdian Masyarakat (LP2M) Institut Agama Islam Negeri (IAIN) Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/d.v5i1.5684

Gadingkasri Village is one of the villages located in the Klojen District of Malang City which is located in the downtown area of Malang. The location of the village surrounded by a business center and several universities makes this village very strategic because it is a densely populated residential area with a combination of residential communities and students as boarding house residents. With this condition, Gadingkasri Village has considerable economic zone potential for its people. Gadingkasri Village, especially residents in RW. 3, there is a community of PKK mothers who are members of the Urban Farming Group who have a vision to green residential areas by gardening around settlements. One of the potentials that can be developed is to develop community activities in the Urban Farming community towards optimizing energy and increasing residents' income by raising catfish. The community service program through funding from the State University of Malang aims to maximize the existing potential through the use of appropriate technology. The method used in this service is a method of empowering catfish farming by utilizing appropriate technology engineering for sustainable alternative energy. The activities that have been carried out are in the form of mentoring, designing, installing aquaponic systems, and biofloc pools, and solar panels which will be alternative energy in supplying aquaponic pump electrical systems and biofloc ponds. The results of this service activity are expected to be an alternative energy source solution that can be used independently by RW residents. 3 Gadingkasri village. The empowerment of catfish with a biofloc system is also expected to be able to increase the economic income of residents

E-Module Based on Role-Playing Learning Model with Scientific Approach to Improve Conceptual Mastery and Problem-Solving Skill on Fluid Dynamics Christina Martha; Edi Supriana; Sunaryono Sunaryono
Berkala Ilmiah Pendidikan Fisika Vol 11, No 2 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v11i2.16216

Fluid dynamics is the basic knowledge of technology development that is important to be mastered, but students still have difficulties with it. This research aims to determine the students’ increased conceptual mastery and problem-solving skills using e-module. The method of this study uses the quasi-experimental pre-test-post-test control group research design. Each student is given questions on pre-test and post-test conceptual mastery in multiple-choice and problem-solving skills in the form of descriptions. Student answers were analyzed with descriptive statistics, the Wilcoxon, and the n-gain tests. After the e-module was implemented, the increase in conceptual mastery of the experimental class was higher than the control class, with an n-gain value of 0.69 (moderate) for the experimental class and 0.46 (moderate) for the control class. The increase in the problem-solving skill of the experimental class was higher than that of the control class, with an n-gain value of 0.59 (intermediate) for the experimental class and 0.28 for the control class (novice). So, this e-module can improve students' conceptual mastery and problem-solving skills. The reason is caused by the learning process of experimental students who can learn actively, independently, intensively, and repeatedly using the e-module for conceptual mastering by the stages of the scientific approach through role-playing.

Co-Authors A. Okazawa A. Taufiq Abdul Hamid Hasbullah Achmad Hamdan Achmad Khofiyulloh Adam, Dian Awaluddin Adim Firmansah Agung Witjoro Ahmad Hanfan, Ahmad Ahmad Taufiq Akhmad Jufriadi Amin Mustajab Andy Choerullah Anggita Meilina Putri Anita Listanti Annisa Avrilia Annisa Firly Aprilia Putri Arfienda Miawa Tyassilva Arif Hidayat Aripriharta - Arisma Nurul Fauziyah Arrika Wifqotu Lailin Nafisah Aryansyah Pratama Aulanni’am Aulanni’am B. Anggit Wicaksono Basri, Nur Akhyar Chokchai Yuenyong Christina Martha Chusna, Nadiya Miftachul D. Darminto Darminto Darminto Dewi Sekar Miasih Diyana, T. N. Doni Andra Dyah Ika Krisnawati Dyah Kinasih Wuragil E.G.R Putra Endang Purwaningsih Era Budi Prayekti Futri Yuliana H N Ulya Hadi, Sholihul Hariyanto, Yuanita Amalia Helmi Muhammad Hendra Susanto Heriyanto Heriyanto Heru Wahyu Herwanto I Dewa Putu Nyeneng I. Watanabe Irawan, Ivan Danar Aditya Jerry Dwi Trijoyo Purnomo Kafa Pramitha Anggraini Indhira Artanti Kartini Herlina Kormil Saputra Kusuma Wardhani Mas'udah Kusuma Wardhani Mas'udah Leonardus Hendra Aha Lia Yuliati Mahben Jalil Markus Diantoro Moch Sholeh Mokh Sholihul Hadi Monika Ruth Cahayana Muh. Iqbal Saman Muhammad Baqir Zaini Muhammad Ikhbar Ihsan Muhardjito Muhardjito Muhiban Syabani Munzil Munzil N. Hidayat N. Kojima Najmi, M. Ikhwan Nandang Mufti Nik Ahmad Nizam Nik Malek Novi Arianti Nurdin Nurdin Nurul Hidayat Nurul Putri Wulandari Parno Rasyid, Fauziah Rifqi Al Ihsan S E I Suryani S W Himmah S. Pratapa Samsul Hidayat Sanusi, Dirga Kaso Satia Nur Maharani Sentot Kusairi Sholihul Hadi Siti Maryam Solehudin Solehudin Sri Rahayu Lestari ST. Ulfawanti Intan Subadra Supriana, Edi Supriyono Koes Handayanto Sutopo Sutopo Thathit Suprayogi Tomy Suganda Tomy Suganda Tsania Nur Diyana Widya Elyani Yuda Prima Hardianto Yuliana, Futri Yunan Amza Muhammad Yuslinda Annisa Z Nurdiana Zulfi Farida Alfianti

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