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All Journal Natural Science: Journal of Science and Technology E-Journal Of Cultural Studies Jurnal Simetris Biocelebes TEMATIKA: Jurnal Penelitian Teknik Informatika dan Sistem Informasi Syntax Literate: Jurnal Ilmiah Indonesia Ultimart: Jurnal Komunikasi Visual Reswara: Jurnal Pengabdian Kepada Masyarakat JUTECH : Journal Education and Technology Kiwari Damai : Jurnal Pendidikan Agama Kristen dan Filsafat Real Coster: Jurnal Pengabdian kepada Masyarakat

Ivan Ivan

Unknown Affiliation

Author-ID : 290408

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences Other

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APLIKASI PENJADWALAN MATA PELAJARAN DI SMAN 31 MENGGUNAKAN ALGORITMA GENETIKA BERBASIS WEB Ivan, Ivan; Raphael, Stephanus; Agung, Halim
Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer Vol 9, No 1 (2018): JURNAL SIMETRIS VOLUME 9 NO 1 TAHUN 2018
Publisher : Universitas Muria Kudus

Sekolah Menengah Atas Negeri 31 memiliki kelas sebanyak 29 kelas yang masing-masing memiliki 3 jurusan yaitu IPA, IPS dan Bahasa. Masing masing jurusan memiliki jumlah kelas yang cukup banyak. Sehingga pembuatan jadwal mata pelajaran oleh pihak sekolah memerlukan waktu yang cukup lama dan menggangu kelancaran proses belajar dan mengajar. aplikasi penjadwalan mata pelajaran menggunakan algoritma genetika merupakan solusi yang tepat untuk SMAN31. Algoritma Genetika adalah Proses seleksi alamiah yang melibatkan perubahan gen yang terjadi pada individu melalui proses perkembang-biakan yang menjadi proses dasar dan menjadi perhatian utama. Metode pengembangan sistem yang digunakan dalam penelitian ini adalah Metode Waterfall. Hasil dari penelitian ini adalah aplikasi penjadwalan SMAN 31 Jakarta yang dapat menyusun jadwal yang baik secara otomatis. Kesimpulan dari penelitian ini adalah algoritma genetika dapat diimplementasikan pada aplikasi penjadwalan dibuktikan dengan menguji 30 contoh jadwal yang tersusun oleh aplikasi tanpa ada yang bertabrakan satu sama lain. Kata kunci: SMAN31, algoritma, penjadwalan, genetika, populasi.

UJI EFEKTIFITAS EKSTRAK DAUN DAN AKAR HARRISONIA PERFORATA MERR.TERHADAP PERTUMBUHAN BAKTERI VIBRIO CHOLERAE Al Amrie, Amir Galeb; Ivan, Ivan; Anam, Syariful; Pitopang, Ramadhanil
Natural Science: Journal of Science and Technology Vol 3, No 3 (2014): Volume 3 Number 3 (December 2014)
Publisher : Univ. Tadulako

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Penelitian tentang uji efektifitas ekstrak daun dan akarHarrisonia perforata Merr.terhadap pertumbuhan bakteri Vibrio cholerae telah dilaksanakan pada bulan Maret sampai Mei 2014. Tujuan penelitian ini yaitu untuk mengetahui keefektifan ekstrak daun dan akarH. perforata Merr.dalam menghambat pertumbuhan bakteri V. cholerae. Metode ekstraksi yang digunakan dalam penelitian yaitu metode Maserasi dan Refluks.Sedangkan pengujian daya hambat ekstrak terhadap bakteri V. Cholerae dengan menggunakan metode difusi agar (metode sumur).Penelitian ini disusun dalam Rancang Acak Lengkap (RAL) dengan 7 perlakuan dan 3 kali ulangan (untuk masing-masing daun dan akar). Perlakuan yang dicobakan yaitu pemberian konsentrasi ekstrak (daun maupun akar) 10 %, 20 %, 40 %, 60 % dan 80 % serta antibiotik doxycycline 2 % sebagai kontrol positif dan NA-CMC 1 % sebagai kontrol negatif. Hasil penelitian menunjukkan bahwa konsentrasi ekstrak 80 % (daun maupun akar) tumbuhan H. perforata Merr.menghasilkan zona hambat yang paling besar dibanding kosentrasi lainnya dengan masing-masing sebesar (±26,53 mm dan±14,72 mm). Ekstrak daun H. perforata Merr.memiliki daya hambat yang lebih baik dibandingkan ekstrak akar.

COMODIFICATION OF MAENGKET DANCE IN MINAHASA, NORTH SULAWESI IN THE GLOBALIZATION ERA Ivan, Ivan; Kutha Ratna, I Nyoman; Meko Mbete, Aron; Semadi Astra, I Gde
E-Journal of Cultural Studies Vol. 4, No. 1 Januari 2010
Publisher : Cultural Studies Doctorate Program, Postgraduate Program of Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (30.438 KB)

This research explores Comodification of Maengket Dance in Minahasa (TariMaengket hereon abbreviated to TM) in the globalization era. It reveals the empiricalfield reality related to comodification. The influence of global culture in Minahasa hasbeen responsible for the cultural practices of capitalism such as the emergence of culturalindustry which refers to the comodification of cultural forms as amusement industry,mass culture, popular culture and culture of consumerism. The TM has been comodified,commercialized, touristified in such a way that new meanings and forms are created.This research is focused on (1) form of the comodification of the TM inMinahasa, North Sulawesi in the globalization area; (2) the factors which have beenresponsible for the comodification of the TM Minahasa, North Sulawesi, and (3) theeffects and meanings of the comodification of the TM in Minahasa, North Sulawesi in theglobalization era.The related data were collected through interview, observation and documentationand they were descriptively, qualitatively and interpretatively analyzed. The data sourcesare some key informants and some other ordinary ones. The purposive method wasemployed to interview them. The theories used are the theory of comodification(Fairlough), the theory of popular culture (Williams and Agger), the theory ofdeconstruction (Derrida) and the theory of representation (Hall).The research findings show that comodifation has tended to the shift of the TMvalues following the pattern of arts organized by the ruler and entrepreneur, the pattern ofdistribution carried out through the inter group or institutional power relationship, andthat the form of comodification has taken place from the process of production to thecommunity of consumers which have been conditioned. It has also been found out thatthe factors of the supporting community, the creativity of the artists, Christianization,industry of culture, mass media and tourism have been responsible for the comodificationof the TM in Minahasa. The effects of the comodification are that the orientation of themagic-religious values has shifted to Christianity, the creativity of the artists has beenshackled, and the minahasanese political identity has become crystallized. And then, themeanings of the comodification are competitiveness, contestation, image, well-being, andrepresentation of minahasanese identity.

Perancangan Layanan Informasi Museum La Galigo Dengan Pendekatan Virtual Tour Ivan, Ivan
TEMATIKA, Journal of Informatics and Information Systems Vol 4, No 2 (2016)
Publisher : Fakultas Teknologi Informasi, Universitas Atma Jaya Makassar

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La Galigo museum has a wide range of cultural and historical relics. Museum La Galigo established aimed as fostering the preservation of the cultural heritage of South Sulawesi. This study aims to create a virtual museum of La Galigo website so that people can recognize and know the information of the museum La Galigo especially the culture collections of the South Sulawesi. In addition to designing websites, a virtual tour concept is also applied as part of this study. Virtual tours are used to describe the atmosphere of the museum showroom. Virtual tour is applied using a 360 degree panoramic image and image mapping techniques. Virtual museum website designed attractive and easy to use

UJI DAYA HAMBAT EKSTRAK BATANG TUMBUHAN Harrisonia perforata Merr. TERHADAP PERTUMBUHAN BAKTERI Shigella dysentriae Dewi Permatasari; Ramadhanil Ramadhanil; Syariful Anam; Ivan Ivan
Biocelebes Vol. 9 No. 1 (2015)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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The research entitled inhibition test of stem extract of Harrisonia perforata Merr. on the growth of bacteria Shigella dysentriae has been conducted from April - May 2014. The objective of the research was to study the inhibition stem extract of H. perforate Merr. on the bactery studied. The extraction was used reflux method. The experiment was arranged in Completely Randomized Designed (CRD) by 4 treatments (concentrate extract 60%, 80%, 100% and Contrimoxazale 1% as positive control) and 3 repetitions. The result showed that the best of extract concentrate to inhibite of bacterial growth was 100%. The treatment by 60% and 80% were not significant different statistically. Keywords : Harrisonia perforata Merr., Shigella dysenriae, Extract concentrate, Inhibition zone.

UJI DAYA HAMBAT DAUN Harrisonia perforata Merr. TERHADAP PERTUMBUHAN BAKTERI Escherichia coli DAN Salmonella typhi Irna Olvaliani Aimang; Ramadhanil Ramadhanil; Syariful Anam; Ivan Ivan
Biocelebes Vol. 9 No. 1 (2015)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Reseacrh of inhibition test of leaves extract of Harrisonia perforata Merr. against to the growth of Eschericia coli and Salmonella thypi had been conducted during period of March to May 2014. The aim of this research was to gain the effectivity of leaves extract to inhibite the growth of E. coli dan S.thypi. Maceration method was used as the extraction method and Agar Diffusion method. The research was design by Completely Randomized Design with four(4) treatments and three(3) replications (for both bacterias). The treatments were leaves extract concentrate 15% 10%, 15%, and positive control (2 mg of Ciprofloxacin for E.coli and 2 mg Cloramfenikol for S.thypi). The result showed that leaves extract of H. perforata Merr. had inhibition effect to the growth of bacterias. The extract concentrate 15% produced the biggest inhibition zone for both E. coli and S. thypi (20,9 mm and 19,3 mm repectively) than other concentrates. Keywords : Extract concentration, Harrisonia perforata Merr., Bacterial inhibition zone, Eschericia coli, Salmonella thypi.

Perancangan Typeface Latin Wicaksana Adaptasi Dari Aksara Jawa Ivan Ivan; Erwin Alfian
ULTIMART Jurnal Komunikasi Visual Vol 9 No 2 (2016): Ultimart: Jurnal Komunikasi Visual
Publisher : Universitas Multimedia Nusantara

Aksara Jawa merupakan Identitas budaya Nusantara yang bisa diangkat menjadi bagian dari perkembangan tipografi modern Indonesia. Namun tidak banyak desainer tipografi Indonesia memunculkan karya dengan Aksara Jawa sebagai stimulinya, sehingga tidak banyak, bahkan jarang typeface Indonesia yang mengangkat akar budaya Nusantara sebagai pondasi tipografi Indonesia. Perancangan ini diharapkan dapat memadukan aksara Jawa dengan perancangan tipografi modern, sehingga memunculkan typeface sebagai identitas Indonesia, adapun hasil akhir berupa perancangan font dan type specimen book. Kata kunci: typeface, tipografi, aksara Jawa, kebudayaan Indonesia

Optimalisasi Pengetahuan Mahasiswa dalam Konsep Dasar Penelitian, Metode Penelitian Pendidikan, dan Publikasi Artikel Ilmiah Faturrahman, Mas Akhbar; Hidayat, Fiqri; Nirmala, Nira; Asikin, Saripah Nur; Febiola, Rizki Cantika; Angela, Paros Priskila; Ivan, Ivan; Maryani, Dian; Lestari, Dinda Dwi; Karmadi, Rexy Maulana Dwi
Reswara: Jurnal Pengabdian Kepada Masyarakat Vol 6, No 1 (2025)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v6i1.4977

Penelitian menjadi salah satu komponen dari tridarma perguruan tinggi yang tidak terlepas dari civitas academica. Pemahaman tentang penelitian di bidang pendidikan menjadi suatu hal yang sangat penting karena berperan secara langsung dalam memecahkan berbagai permasalahan pendidikan. Namun, mahasiswa umumnya masih belum memahami dan menguasai konsep dasar penelitian dan metode penelitian pendidikan. Selain itu, kurangnya pemahaman mahasiswa terhadap tata cara publikasi artikel ilmiah yang baik dan benar menjadi suatu permasalahan. Tujuan dari pengabdian ini adalah untuk memberikan informasi yang dapat dimanfaatkan oleh mahasiswa dalam mengoptimalkan pengetahuan mereka terhadap konsep dasar penelitian, metode penelitian pendidikan, dan publikasi artikel ilmiah. Kegiatan pengabdian dilaksanakan secara luring dalam bentuk seminar yang dihadiri oleh 69 orang peserta yang merupakan mahasiswa Universitas Tanjungpura. Pada kegiatan seminar yang dilaksanakan, narasumber menyampaikan empat materi yang mencakup “Konsep Dasar Penelitian”, “Metode Penelitian Pendidikan”, “Mengenal Jurnal dan Artikel Ilmiah”, dan “Prosedur Submit Artikel Ilmiah”. Berdasarkan hasil pengisian angket evaluasi kegiatan, kegiatan seminar yang dilaksanakan menunjukkan tingkat minat mahasiswa yang cukup tinggi dalam memahami konsep dasar penelitian, metode penelitian pendidikan, dan publikasi artikel ilmiah. Namun, terdapat beberapa kekurangan pada pelaksanaan kegiatan seminar yang menjadi bahan evaluasi untuk lebih meningkatkan keaktifan partisipasi dan minat peserta dalam pelaksanaan dan keberlanjutan kegiatan

Pengaruh Terpaan Konten Marketing di Instagram Onezo terhadap Minat Beli Ivan, Ivan; Yoedtadi, Moehammad Gafar
Kiwari Vol. 3 No. 4 (2024): Kiwari
Publisher : Fakultas Ilmu Komunikasi Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/ki.v3i4.33079

OneZo's marketing team uses Instagram social media to promote beverage products. Based on NapoleonCat data, in January 2022, Indonesia had 104.8 million active Instagram users. Content marketing is a marketing strategy that involves creating content to provide persuasive information to target consumers regarding the products being marketed. This study aims to identify whether exposure to content marketing on the @onezo.id Instagram account impacts purchase intention. This study uses a quantitative method with a correlational approach to evaluate whether there is a relationship between exposure to marketing content on Instagram @onezo.id and consumer buying interest. The results showed that the variable marketing content of Instagram feeds and stories @onezo.id (X) influenced consumer purchase intention (Y) by 71.6%. In comparison, other factors outside the scope of the study influenced the remaining 28.4%. From this study, it can be concluded that @onezo.id Instagram marketing content significantly influences consumer purchasing interest. Tim marketing OneZo menggunakan media sosial Instagram untuk mempromosikan produk minuman. Berdasarkan data NapoleonCat pada Januari 2022, Indonesia memiliki jumlah pengguna aktif Instagram sebesar 104,8 juta orang. Content marketing merupakan strategi pemasaran yang melibatkan pembuatan konten dengan tujuan memberikan informasi persuasif kepada target konsumen terkait produk yang dipasarkan. Penelitian ini bertujuan untuk mengidentifikasi apakah paparan konten marketing di akun Instagram @onezo.id memiliki dampak terhadap minat beli. Penelitian ini menggunakan metode kuantitatif dengan pendekatan korelasional, dengan tujuan untuk mengevaluasi apakah terdapat hubungan antara paparan konten marketing di Instagram @onezo.id dengan minat beli konsumen. Hasil penelitian menunjukkan bahwa variabel konten pemasaran Instagram feeds dan story @onezo.id (X) mempengaruhi minat pembelian konsumen (Y) sebesar 71,6%, sementara 28,4% sisanya dipengaruhi oleh faktor-faktor lain di luar cakupan penelitian. Dari penelitian ini, dapat disimpulkan bahwa konten pemasaran Instagram @onezo.id memiliki pengaruh yang signifikan terhadap minat pembelian konsumen.

Strategi Pembinaan Iman PPGT Jemaat Buntu Masakke' Melalui Pemanfaatan Media Digital untuk Memperkuat Pemuda yang Berakar dan Bertumbuh Ivan Ivan; Rannu Sanderan
Damai : Jurnal Pendidikan Agama Kristen dan Filsafat Vol. 2 No. 3 (2025): Agustus: Jurnal Pendidikan Agama Kristen dan Filsafat
Publisher : Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/damai.v2i3.1230

The digital era has brought profound transformations in religious life, creating both opportunities and challenges for the younger generation of Christians in maintaining their faith. The Toraja Church Youth Fellowship (PPGT) of the Buntu Masakke Congregation is one such community struggling to maintain the steadfastness of its youth's faith amidst the tide of globalization, the temptations of materialism, worldly positions, and the increasingly prevalent dynamics of interfaith romance. This reality drives the need for a faith training strategy that is relevant, contextual, and utilizes the potential of digital technology wisely. This study aims to implement an effective faith training strategy for PPGT through the use of digital media to produce church youth who not only unleash strength in faith, but also grow spiritually and are able to serve in creative and impactful ways in the modern era. This study used a four-month practicum method involving 22 active participants. Three training modules were implemented in stages: (1) Rooted in God's Word in the Digital Age, which encourages the use of Bible applications and digital devotionals; (2) Growing in Christ's Character Amidst Worldly Temptations, which emphasizes the values of integrity, faithfulness, and holiness; and (3) Serving with Creativity and Relevance in the Digital Age, which invites young people to produce digital content with spiritual value. The results of the study showed significant success, with 95% achieving “rootedness,” 80% achieving “growth,” and 86% achieving “serving.” In fact, 63.6% of participants experienced spiritual transformation and are now active as digital ministry drivers. These findings confirm that digital media, when utilized strategically and in harmony with Christian values, can be an effective tool in fostering the faith of the younger generation. Therefore, the church needs to develop a sustainable and contextual digital training model to strengthen the role of young people in current and future ministry.

Co-Authors Amir Galeb Al Amrie Angela, Paros Priskila Aron Meko Mbete Asikin, Saripah Nur Azis, Zainal Betaria Siahaan Daniel Agustin Dewi Permatasari Erwin Alfian Febiola, Rizki Cantika Halim Agung Hidayat, Fiqri I Gde Semadi Astra I Nyoman Kutha Ratna Irna Olvaliani Aimang Jenri Prada Sibarani Lestari, Dinda Dwi Liliana Inggrit Wijaya Lucia Sri Istiyowati Maryani, Dian Mas Akhbar Faturrahman Nirmala, Nira Rahman, Alrafiful Ramadhanil Pitopang Ramadhanil Ramadhanil Rannu Sanderan Raphael, Stephanus Rexy Maulana Dwi Karmadi Rismag Dalena Florentina Monica Br Manurung Syariful Anam Sylvia Natalia Valentinus, Valentinus Yoedtadi, Moehammad Gafar Zega, Yunardi Kristian

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