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All Journal Jurnal Dedikasi Ganendra: Majalah IPTEK Nuklir PIN Pengelolaan Instalasi Nuklir Urania Jurnal Ilmiah Daur Bahan Bakar Nuklir Ulul Albab: Jurnal Studi Islam Jurnal Kebijakan dan Pengembangan Pendidikan Biogenesis: Jurnal Ilmiah Biologi Biota JINOP (Jurnal Inovasi Pembelajaran) Jurnal Pendidikan Biologi Indonesia BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Jurnal Bahasa Lingua Scientia Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Jurnal STIE Semarang (Edisi Elektronik) GERVASI: Jurnal Pengabdian kepada Masyarakat International Journal of Economics, Business and Accounting Research (IJEBAR) Journal of Social Studies (JSS) JURNAL CAPITAL : Kebijakan Ekonomi, Manajemen dan Akuntansi Research and Development in Education (RaDEn) JPPG (Jurnal Pendidikan Profesi Guru)
Sukarsono Sukarsono
Fakultas Keguruan Dan Ilmu Pendidikan Universitas Muhammadiyah Malang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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FABRIKASI KERNEL DAN PELAPISAN BUFFER (BUFFER LAYER) PADA KERNEL CeO2-STABILIZED ZrO2 SEBAGAI MATERIAL SURROGATE KERNEL UO2 Sarjono Sarjono; Sri Rinanti Susilowati Susilowati; Erilia Yusnitha Yusnitha; Sugeng Rianto Rianto; Sukarsono Sukarsono
PIN Pengelolaan Instalasi Nuklir Vol 12, No 23 (2019): Oktober 2019
Publisher : PIN Pengelolaan Instalasi Nuklir

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

Abstract

ABSTRAK. Telah dilakukan penelitian fabrikasi pelapisan buffer kernel zirkonia (ZrO2) yang distabilkan oleh ceria (CeO2) atau disebut juga ceria-stabilized zirconia (CSZ). Pada disain bahan bakar TRISO, lapisan buffer atau lapisan pengangga yang berdensitas rendah dimaksudkan  sebagai  ruang  ekspansi  untuk  menahan  dan  menampung  hasil  fisi,  serta menahan perubahan bentuk partikel. Lapisan buffer difabrikasi dengan metode deposisi uap kimia hasil pemecahan molekul gas asetilen dalam reaktor fluidisasi pada temperatur antara1100 oC – 1400oC. Porositas dan ketebalan merupakan variabel kunci dalam fabrikasi lapisan buffer, di mana porositas dikontrol melalui kombinasi parameter-parameter seperti temperatur reaktor, laju deposisi, luas permukaan reaktor, ukuran kernel, dan laju dan komposisi gas asetilen sedangkan ketebalan dikontrol oleh parameter waktu proses deposisi. Kernel dipreparasi   melalui   rute   larutan   koloid   secara   prenetralisasi   dan   penambahan   urea. Penggunaan zirconium 1,1 mol/L dalam umpan menghasilkan kernel CSZ tersinter dengan diameter rerata 0,615 mm dan sferisitas 1,103. Beberapa parameter dalam preparasi kernel gel, misalnya konsentrasi metal dalam umpan, jumlah urea dalam umpan, tingkat prenetralisasi larutan zirkonium nitrat, dan viskositas umpan, masih perlu dioptimasikan untuk mendapatkan besaran diameter yang mendekati diameter acuan yaitu 0,5 mm dengan sferisitas sama dengan atau lebih kecil dari 1,07. Pelapisan buffer pada kernel CSZ tersinter menunjukkan hasil hasil lapisan yang tidak merata dengan lapisan yang rapuh. Peralatan CVD milik PTBBN BATAN masih  memerlukan perbaikan atau  modifikasi agar  mampu beroperasi dengan parameter- parameter proses pelapisan buffer sesuai acuan. Kata kunci: Ce-stabilized Zirconia , analog, gelasi eksternal, bahan bakar, RDE ABSTRACT. Research on buffer coating of ceria-stabilized zirconia (CeO2-Stabilized ZrO2 or CSZ) kernels has been carried out. This buffer layer in TRISO fuel design has a low density and is intended to serve as an accomodation volume   for retaining and containment of fission products as well as preserving the particle shape from changing. The buffer layer is fabricated by chemical vapor deposition of acetylene   pyrolysis products in a fluidization reactor at a temperature range of 1100 oC – 1400oC. The porosity and thickness of the resulting layer are the key parameters during buffer layer fabrication, where the porosity is controlled by a combination of parameters such as reactor temperature, deposition rate, reactor surface area, kernel size, and acetylene flow rate and composition, while the resulting thickness is governed by deposition time. The kernels used for the deposition process were fabricated from colloidal solution prepared by preneutralization and addition of urea. The use of 1.1 mol/l zirconium precursors in the feed solution resulted in sintered CSZ kernels with an average diameter of0.615 mm and an average sphericity value of 1.103. Several parameters involved in the gel microspheres preparation, such as the concentration of metal, the ammount of urea added, the degree of preneutralization of the nitrate precursors solution, and the viscosity of the feed solution still need to be optimized in order to obtain sintered kernels fulfilling the reference specifications, i.e.,   0.5 mm diameter and ≤ 1.07 sphericity. Results of the buffer layer process indicates inhomogenous deposition layer with lacking strength, which may be influenced by the CVD reactor performance. It is recommended that the CVD equipment owned by PTBBN
EFEKTIVITAS BERBAGAI KONSENTRASI EKSTRAK DAUN KAYU MANIS (Cinnamomum burmannii [Ness.] BI) TERHADAP DIAMETER ZONA HAMBAT PERTUMBUHAN BAKTERI Staphylococcus epidermidis Moh. Syaifuddin Qomar; Moch. Agus Krisno Budiyanto; Sukarsono Sukarsono; Sri Wahyuni; Husamah Husamah
Biota Vol 4 No 1 (2018): Jurnal Biota 2018
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/Biota.v4i1.1454

Abstract

Staphylococcus epidermidis is one of the bacteria that can cause infectious diseases. In general Staphylococcus epidermidis can cause diseases of swelling (abscess) such as skin infections or acne. Cinnamon (Cinnamomum burmannii [Ness.] BI) leaf extract has a substance which gives antimicrobial effects that can be used as an inhibitor of the Staphylococcus epidermidis bacteria’s growth because it contains substances such as essential oils, flavonoids, saponins, tannins, and alkaloids. The aim of this research is to analyse the effect of the concentration of cinnamon leaf extract and to determine the concentration of extract which has the best influence to the inhibition zone diameter of Staphylococcus epidermidis bacteria. This research was conducted in Biology Laboratory of University of Muhammadiyah Malang, on 17-18 May 2017. The results showed that there was an effect of giving various concentrations of cinnamon leaf extract to the inhibition zone diameter of Staphylococcus epidermidis bacteria’s growth. The concentration of cinnamon leaf extract which has the best influence to the inhibitory zone diameter of Staphylococcus epidermidis bacteria is 100% with the mean of inhibitory zone diameter 15.16 mm.
THE BIODIVERSITY OF GASTROPODS IDENTIFIED IN THE MANGROVE FOREST OF BABAN VILLAGE, GAPURA DISTRICTS SUMENEP REGENCY AS THE RESOURCE OF LEARNING BIOLOGY Ahmad Mundzir Romdhani; Sukarsono Sukarsono; Rr. Eko Susetyarini
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 2 No. 2 (2016): JULY
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v2i2.3687

Abstract

Gastropoda merupakan hewan yang bergerak dengan menggunkan perutnya (gaster= perut dan podos=kaki) yang saat ini mulai terancam keberadaannya karena rusaknya ekosistem hutan mangrove karena konversi lahan, dampak ekologis yang ditimbulkan adalah mengganggu keseimbangan ekosistem hutan mangrove. Masalah lain adalah kurangnya informasi tentang keanekaragaman Gastropoda khususnya di daerah terpencil, salah satu daerah terpencil yang belum diteliti adalah Desa Baban Kecamatan Gapura Kabupaten Sumenep.Penelitian ini berujuan untuk mengetahui keanekaragaman Gastropoda hutan mangrove. Jenis penelitian yang digunakan adalah penelitian deskriptif. Penelitian ini dilakukan pada tanggal 17-24 April 2016 pada saat air surut dengan metode random sampling dengan menggunakan transek kuadrat. Data dikumpulkan dengan melakukan observasi atau pengamatan langsung terhadap populasi yang diamati.Hasil penelitian menunjukkan bahwa Gastropoda yang ditemukam terdiri dari 11  jenis yaitu Nerita fulgurans, Cassidula aurisfelis, Telescopium telescopium,  Cerithidea quadrata, Ceritiopsis sp, Littroraria scabra, Raphitoma purpurea, Alvania sp, Littoraria  melanostoma,  Terebralia  sulcata, dan Littorina  sp. Struktur komunitas Gastropoda berdasarkan beberapa hal: 1) indeks kepadatan tertinggi terdapat pada spesies Terebralia sulcata (2.17 individu per meter persegi) sementara indeks kepadatan terendah adalah Nerit fulgurans (0,25 individu per meter persegi); 2) indeks nilai penting tertinggi adalah spesies Terebralia sulcata (33%) dan yang terendah adalah pada spesies spesies Nerita fulgurans (0.05%); 3) indeks keragaman termasuk dalam kategori standar yaitu antara 1,84 sampai 2,16; 4) indeks nilai kemerataan menunjukkan kemerataan pada setiap stasiun, mulai 0.77 sampai 0.90; 5) indeks dominansi menunjukkan tidak adanya dominansi. Hasil penelitian ini diharapkan dapat digunakan sebagai sumber belajar Biologi dalam bentuk booklet.
Phytoremediation of Phosphate content in liquid laundry waste by using Echinodorus paleafolius and Equisetum hyemale used as biology learning resource Ayu Maharani Siswandari; Iin Hindun; Sukarsono Sukarsono
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 2 No. 3 (2016): NOVEMBER
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v2i3.3860

Abstract

Laundry liquid waste is the remain water of clothes washing process which causes toxic effects to the biotic area in the water in case of the liquid waste without proper processing. Phytoremediation is a system which is conducted by plants to break a contaminant compound into the non-hazard materials. This research aimed to analyze the mechanism to reduce phosphate content in laundry liquid waste by through phytoremediation process which had been done by using Echinodorus paleafolius and Equisetum hyemale. The research is quantitative descriptive in which the data analysis method was descriptive. The research was conducted in 17 May to 10 June 2016 in the Laboratory of Water Quality of Perum Jasa Tirta Jl. Surabaya No. 2A Malang. The research results showed that the phosphate content in laundry liquid waste exceed of threshold limit value of liquid waste standard which has been issued as PP No. 82 Year 2001. Therefore, this over limit of phosphate content is hazardous to be released to the environment. Echinodorus paleafolius is able to reduce the phosphate content as much as 3.451 mg within the high-density-phosphate waste and as much as 2.271 mg within the lower one. However Equisetum hyemale could not be used to reduce the phosphate content even though it could reduce acidity degree (pH) as much as 3.7 unit within this liquid waste through phytoremediation process. The implementation of the research results was the contextual handout which is completed with colored pictures.
Alkaloid compound identification of Rhodomyrtus tomentosa stem as biology instructional material for senior high school X grade Retno Ningrum; Elly Purwanti; Sukarsono Sukarsono
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 2 No. 3 (2016): NOVEMBER
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v2i3.3863

Abstract

Rhodomyrtus tomentosais one of herbs which belongs to myrtaceaefamily. This plant possessesalkaloid which is efficacious as anti diarrhea, anti diabetes, anti microbial, and anti malaria, however some alkaloid compoundsare poisonous. Thus,it is necessity to identify the alkaloid compounds contained in the stem of Rhodomyrtus tomentosa which are known the use. Thisresearch aimed to identify the types of alkaloid compoundsin the Rhodomyrtus tomentosa stem and find out its usesas the biology teaching materials in form of LKS (Student Work Sheet). The research was descriptive explorative which was purposed to describe the types of alkaloid compoundsin the Rhodomyrtus tomentosa stem. LC-MS (Liquid Chromatograpgy-Mas Spectroscopy) was employed in this research to analyze the compounds. The research results showed that there were seven types of alkaloid compounds within the Rhodomyrtus tomentosa, namely: maritidine (BM 288 m/z), berberine (BM 336 m/z), ismine (BM 258 m/z), tazettine (BM 332 m/z), lycorine (BM 288 m/z), deoxytazettine (BM 216 m/z), and homolycorine (BM 316 m/z). The results of the research has been used as biology teaching materials in senior high school X grade,The Biodiversity of Indonesia.
Pembuatan Qr Code Melalui Android: Pendampingan Pengembangan Kampoeng Wisata Edukasi Anggrek (KAWIESTA) Dwi Setyawan; Fendy Hardian Permana; Sukarsono Sukarsono; Syahrul Gunawan; Darlah Immaria Ulfa; Vadina Alifah Putri; Navik Khusniah
GERVASI: Jurnal Pengabdian kepada Masyarakat Vol 6, No 1 (2022): GERVASI: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM IKIP PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31571/gervasi.v6i1.3549

Abstract

Pengabdian masyarakat ini dilaksanakan di Kelurahan Dadaprejo Kota Batu dengan tujuan memberikan pendampingan pengembangan Kampoeng Wisata Edukasi Anggrek (KAWIESTA) dengan pembuatan QR code Wisata Edukasi Dadaprejo (WED). Metode yang digunakan adalah sisialisasi, workshop, praktek langsung, dan evaluasi/refleksi. Hasil Pendampingan menunjukkan; (1) terbentuknya motivasi pengelola wisata untuk meningkatkan kompetensi pemanfaatan teknologi, (2), praktek langsung dapat memberikan informasi dasar pembuatan QR Code sebagai media pendukung wisata, dan (3) pengelola wisata mendapatkan peningkatan pengetahuan dengan nilai persentase jawaban benar, dari 56,3% meningkat menjadi 83,3%, sedangkan jawaban salah berkurang dari 42,0% menjadi 15,0%. Sehingga dapat disimpulkan bahwa, adanya kegiatan pendampingan dapat meniningkatkan pengetahuan dan ketrampilan pemanfaatan teknologi sebagai pengembangan wisata edukasi anggrek.
Penerapan model pembelajaran OIDDE untuk meningkatkan keterampilan pembelajaran berbasis karakter pada guru pendidikan dasar dan menengah Atok Miftachul Hudha; Sukarsono Sukarsono; Ning Rahayu Handayani
Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Vol 4, No 2 (2021): Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS)
Publisher : University of Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jipemas.v4i2.9330

Abstract

The application of character values through classroom learning has not been maximal because teachers have difficulty choosing the right learning model. The OIDDE (Orientation, Identify, Discussion, Decision, and Engage in Behavior) learning model is appropriate to implement. This article aims to describe the implementation of teacher assistance activities in developing character values through learning by applying the OIDDE learning model. The subjects of the service were 12 teachers at SD / MI levels, 12 teachers from SMP / MTs, and 15 teachers at SMA / SMK / MA levels from 39 schools in Batu City, East Java. The activity was carried out for 6 months using the Forum Group Discussion (FGD) method, workshops, hands-on practice, outreach, and evaluation. The evaluation of community service is carried out thoroughly, from the process to the output, especially the seriousness of the teacher in participating in the activities to the skills in applying the model. The results of the process evaluation show that, the service activity is carried out well, the average attendance is 85%, and as many as 100% of the teachers become the Master Teacher model. OIDDE learning, and has the right to provide tutors with OIDDE learning models.
Aktivitas Antioksidan Ekstrak Fenol Daun Gayam (Inocarpus fagiferus Fosb) Dwi Marga Lestari; Nurul Mahmudati; Sukarsono Sukarsono; Nurwidodo Nurwidodo; Husamah Husamah
Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Vol 35, No 1 (2018)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.mib.2018.35.1.596

Abstract

This study aims to determine the total phenolic content and antioxidant activity in gayam leaf extract (Incarpus fagiferus Fobs). The research method used is a quasi-experiment that aims to predict the situation to be achieved through actual experiments but no treatment. The sample used is old gayam leaves, with the characteristic of dark green leaf and rough leaf surface. The process of preparing simplicia, ie preparing fresh gayam leaves, dried in an oven temperature 45-50oC, and then dried to produce gayam leaf powder. Samples were extracted with methanol solvent and ethanol for 5 days. The total phenol assay method uses Folin-Ciocalteau method and antioxidant activity test using DPPH free radical retardation method (1,1-diphenyl-2-picrylhydrazyl). The results showed that the total phenolic content of gayam leaf extract with ethanol and methanol solvent was 313,704 GAE (Gallic Acid Equivalent) and 273,913 GAE, respectively. Antioxidant activity as a free antidote to free radical DPPH is known to be valued with IC50 (inhibitory concentration).
Teacher orientation of Adiwiyata School trustees in environment character building in Malang Senior High School, Indonesia Sukarsono Sukarsono; Lise Chamisijatin; Eko Susetyorini
Journal of Social Studies (JSS) Vol 17, No 1 (2021): Journal of Social Studies (JSS)
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jss.v17i1.36106

Abstract

This study was conducted to determine the orientation of teachers builder Adiwiyata school program, a program of the Ministry of Environment together with the Ministry of Education which aims to create good conditions for schools to be a place of learning and awareness of the school community so that in the future the school community can be partly responsible for the efforts to save the environment and sustainable development. This study is a phenomenological qualitative study conducted on teachers' School Trustees Adiwiyata Program Malang. High School who has been awarded the highest Adiwiyata (gold) from the government as an independent school Adiwiyata school used as study sites. Data were collected using in-depth interview techniques (in-depth interviews) and study documentation. Analysis of data using triangulation techniques performed simultaneously including data collection, data reduction, data presentation, verification, and conclusion. The study found that teachers Adiwiyata Trustees have had a clear orientation which is based on the activity or better known as professional orientation. Orientation is systematically arranged sequentially from the most fundamental orientation to the orientation of the peak to be reached as follows: policy development orientation, the orientation of the increased insight, orientation awareness, orientation awareness-raising, and conservation orientation. Conservation orientation is the direction that was built to accomplish a character loving environment. Orientation conservation in many ways shows that teachers and students have the character of a good conservationist. Another orientation is an additional orientation and done outside the main orientation if the main orientation has been reached.
How kidneys work? Developing of Android-based Adobe animate media for senior high school students Indrawan Prasetyo; Ainur Rofieq; S. Sukarsono; Tutut Indria Permana
Research and Development in Education (RaDEn) Vol. 2 No. 1 (2022): July
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1304.84 KB) | DOI: 10.22219/raden.v2i1.20378

Abstract

Media is one of the determining factors for learning success which can accommodate student critical thinking. Moreover, during the COVID-19 pandemic, learning media became crucial in online learning. This study aims to produce and test the feasibility of android-based media on kidney material developed through Adobe Animate CC software. In addition, it also to find the effectiveness of the media in improving the critical thinking skills of eleventh graders students when used in online learning. Borg & Gall's model was used in this research and development but was limited to the seventh stage. Data collection techniques used interviews, validation (media and material experts), and test. The instruments used are interview sheets, validation sheets, response questionnaires, and essays (five critical thinking questions). The test subjects were 15 senior high school students in Bantur, East Java, Indonesia. The validation results from media and material experts show that the media is "very feasible" to use. Teachers and students stated that the media was "very practical" in online learning. There is a significant difference between students' critical thinking skills before and after using the media, t(14) = 5.65, p < 0.001. The study finding becomes the basis for continuing the process of media dissemination.
Co-Authors Ainur Rofieq Aksari Kiri Arif Budi Wurianto Arif Budi Wurianto, Arif Budi Atok Miftachul Hudha Atok Miftachul Hudha Ayu Maharani Siswandari Azmi, Moch. Amin Faris Maulidin Darlah Immaria Ulfa Dhandang Purwadi Didiek Herhady Dwi Marga Lestari Dwi Setyawan Eko Susetyarini Eko Susetyorini Elly Purwanti Erilia Yusnitha Yusnitha Fendy Hardian Permana Fuad Jaya Miharja Hairil Anwar Hairil Anwar Handayani, Ning Rahayu Herly Dwi Lestari Husamah Husamah Iin Hindun Imam Dahroni Indrawan Prasetyo Izzah, Marisa Kiri, Aksari Liliek Harmianto Lise Chamisijatin Marisa Izzah Meniek Rachmawati Moch. Agus Krisno Budiyanto Moch. Amin Faris Maulidin Azmi Moh. Syaifuddin Qomar Muhadi Ayub Wasitho Musfiyana, Risma Natoil, Natoil Navik Khusniah Ning Rahayu Handayani Ningrum, Retno Nuraeni Nuraeni Nuraeni Nuraeni Nuri Trihasti Miranda Nurul Mahmudati Nurul Zuriah Nurwidodo Nurwidodo Poncojari Wahyono Retno Ningrum Riomil Latifa Romdhani, Ahmad Mundzir Rr. Eko Susetyarini Rr. Eko Susetyarini Sarjono Sarjono Siswandari, Ayu Maharani Siti Zaenab Siti Zaenab Sri Rinanti Susilowati Susilowati Sri Wahyuni Sri Wiranti Setiyanti Sudibyo Sudibyo Sugeng Rianto Rianto Syahrul Gunawan Tifani Nadia Arini Triasningrum, Frida Widyawati Tutut Indria Permana Vadina Alifah Putri Zumrotun Nafiah