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All Journal Jurnal Ilmu Pertanian Indonesia Natural Science: Journal of Science and Technology BULETIN OSEANOGRAFI MARINA Jurnal Ilmu Dasar Journal of Marine Research AL KAUNIYAH BERKALA SAINSTEK Biosfer: Jurnal Tadris Biologi Jurnal Kelautan : Indonesian Journal of Marine Science and Technology Biogenesis: Jurnal Ilmiah Biologi Pelita Perkebunan Jurnal Perikanan dan Kelautan Jurnal Kelautan Tropis TREUBIA BIOMA BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Jurnal Penelitian Pendidikan IPA (JPPIPA) BIOEDUSCIENCE Biosel: Biologi Science and Education Jurnal Teknik Informatika UNIKA Santo Thomas Jurnal Kelautan dan Perikanan Terapan (JKPT) Hasta Wiyata Jurnal Review Pendidikan dan Pengajaran (JRPP) Mattawang: Jurnal Pengabdian Masyarakat Juvenil: Jurnal Ilmiah Kelautan dan Perikanan Jurnal Teknik Informatika Unika Santo Thomas (JTIUST) Batara Wisnu : Indonesian Journal of Community Services JURNAL HUTAN TROPIS Jurnal Ilmiah Ilmu-Ilmu Peternakan Jurnal Pengabdian Masyarakat Bangsa Kapas: Kumpulan Artikel Pengabdian Masyarakat InSTEM Life Science and Biotechnology KIC Jurnal Aplikasi Bisnis
Rendy Setiawan
Jurusan Biologi FMIPA Universitas Jember
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Mitigating the Impact of Flood Disaster Risk in Wonoasri Village, Tempurejo District, Jember Regency Setiawan, Rendy; Krisnamurti; Luh Putu Indah Budyawati; Anik Suwandari; Galih Wicaksono; Haris Cahyono; Syafira Lailatul Ulfa Marfuah
Jurnal Inovasi Sains dan Teknologi untuk Masyarakat Vol. 2 No. 2 (2024): November
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember. Jl. Kalimantan No.37, Krajan Timur, Jemberlor, Kec. Sumbersari, Jember Regency, East Java 68121

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v2i2.1577

Abstract

Flooding is a natural disaster that often occurs in several village areas in Tempurejo Sub-district, Jember Regency, one of which is in Wonoasri Village. Residents of Wonoasri Village have carried out regular prevention activities every rainy season, one of which is the construction of river bunds and dredging mud. However, if not seriously anticipated, the flood disaster will paralyse access to the village. The purpose of this service is to inform insights and preventive mitigation actions related to flood disasters to the village community and especially to the Wonoasri Disaster Response Village (Destana) team. This activity is composed of several activities including the provision of equipment grants, training and socialisation, and evaluation of activities. The results of this activity are the provision of insights and handling actions by the Destana Wonoasri team related to flood management and the operation of equipment grants. Participants were very interested in this activity organised by the community service team, so it is hoped that this event in the future can be a positive thing for the village community and the Destana Wonoasri team to deal with natural disasters, especially floods.
Species Diversity of Gastropods in the Mangrove Forest of Pangpang Bay Ijen Geopark, Banyuwangi Indonesia Setiawan, Rendy; Wimbaningrum, Retno; Sulistiyowati, Hari; Siddiq, Arif Mohammad; Rani, Cynthia; Baraas, Abdillah
Jurnal Kelautan Tropis Vol 27, No 2 (2024): JURNAL KELAUTAN TROPIS
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkt.v27i2.22471

Abstract

Gastropods are invertebrate animals from the phylum Mollusca which have soft bodies and most of them have shells. The Pangpang Bay mangrove forest has a muddy substrate type and contains a lot of organic matter as a food source. This research was conducted in October - December 2022 at the Pangpang Ijen Geopark Bay. The area of the research area is about 900 meters2 with a total plot size of 1x1 m totaling 99 plots. The gastropod data collection method uses the systematic plot transect method. The recorded data contains the local name/type/type code, the number of species, and the number of individuals of each type. Data on abiotic environmental factors which include temperature, pH, and salinity are determined by the range of values and the type of substrate. Further data analysis was carried out by determining the species composition of gastropods by calculating the Shannon-Wiener (H') species diversity index. The results showed that there were 20 types of gastropods with members from 11 genus and 7 families. The results showed that the gastropod diversity index at the study site is in the medium category with a value of 1.95. The conclusion of this study is the diversity of species found in the mangrove forest of Pangpang Ijen Geopark Bay as many as 20 species. The value of diversity of gastropod species in the Pangpang Ijen Geopark Bay mangrove forest is in the moderate category because there are quite a lot of species found and only one species dominates.
Plant Breeding Techniques in Tissue Culture to Improve the Quality of Orchids Mukhamad Su'udi; Rosida, Waki’atil; Ravitamala, El Shania; Siddiq, Arif Mohammad; Setiawan, Rendy; Setyati, Dwi; Ningrum, Asyifa Yasmin; Roziqoh, Wasiatur
Jurnal Ilmu Pertanian Indonesia Vol. 30 No. 1 (2025): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.30.1.116

Abstract

Conventional orchid cultivation is thought to be ineffective and time-consuming. Simple tissue culture procedures are insufficient to increase orchid quality. The need for ongoing development can be met by integrating different plant breeding strategies in orchid tissue culture, such as induction mutation, elicitor addition, and genetic transformation. The purpose of this article was to report on current improvements in the use of plant breeding techniques to orchid tissue culture to increase orchid quality. This article referenced significant scientific publications. Orchid tissue culture using mutation induction is used to develop improved variations. Giving elicitors can cause orchid plants to conserve themselves and become more resistant to diseases. The required transgene can be introduced into the genome of cultivated orchids via Agrobacterium. These advancements have the potential to revolutionize orchid cultivation. Keywords: biotechnology, orchid, tissue culture
Species Diversity of Fiddler Crabs (Uca spp.) in the Mangrove Ecosystem of Duta Coastal, Probolinggo Regency, East Java Setiawan, Rendy; Anjani, Rifkah Ajeng; Fajariyah, Susantin; Cahyono, Haris; Kurniawan, Joko
Jurnal Kelautan Tropis Vol 28, No 1 (2025): JURNAL KELAUTAN TROPIS
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkt.v28i1.24299

Abstract

Fiddler crab (Uca spp.) belongs to the Order Decapoda and Family Ocypodidae, which live by making burrows in the substrate between mangrove plants. The presence of fiddler crabs plays an important role in mangrove ecosystems, which can increase sediment mineralisation due to burrows that can increase oxygen distribution into the sediment. This research was conducted in the mangrove ecosystem of Duta coastal, Probolinggo Regency. The method used when sampling biota in this study is the transect-plot method, which is used to place 1x1 m2 plots systematically along the transect. Sampling of fiddler crabs was carried out at the lowest low tide. Samples taken were fiddler crabs in the plot. Data on the species found, the number of individuals of each species, and the total number of individuals obtained from species composition were used to calculate species diversity. Fiddler crabs (Uca spp.) found in the mangrove ecosystem Duta coastal were 10 species, namely U. perplexa, U. rosea, U. vocans, U. annulipes, U. triangularis, U. coarctata, U. tetragonon, U. vomeris, U. forcipata, and U. dussumieri. The diversity value of fiddler crab species in the Ambassador Coastal Mangrove ecosystem is moderate (Hˈ = 2.209). All species of fiddler crabs were found in the muddy sand substrate type, because the burrow structure is strong, so that when the tide, the burrow condition is maintained.
Smart Village: Sistem Informasi Desa Menggunakan Smart Mobility Sebagai Upaya Promosi Destinasi Wisata Maryanti, Rina; Irawan, Ari; Setianto, Erwan; Anggara, Argy; Sihombing, Dea Elisa; Setiawan, Rendy; Rika, Rika; Nasyua, Shavira Destia
Kapas: Kumpulan Artikel Pengabdian Masyarakat Vol 3, No 3 (2025)
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/ks.v3i3.3855

Abstract

Pemanfaatan teknologi digital untuk mempromosikan destinasi wisata semakin berkembang seiring dengan munculnya konsep Smart Mobility. Salah satu implementasinya adalah pembuatan website desa dengan fitur Virtual Tour untuk Desa Ciherang. Website desa ini dirancang untuk memberikan informasi yang lengkap mengenai potensi wisata di Ciherang, dengan menyertakan fitur virtual tour yang memungkinkan pengunjung untuk menjelajahi destinasi wisata secara online. Fitur ini memberikan pengalaman interaktif yang mendalam, sehingga pengunjung dapat merasakan suasana tempat wisata tanpa harus datang langsung. Dengan dukungan Smart Mobility, akses informasi dapat dilakukan secara cepat dan mudah melalui perangkat mobile, sehingga meningkatkan jangkauan promosi dan memudahkan wisatawan untuk merencanakan kunjungan. Inovasi ini diharapkan dapat meningkatkan kunjungan wisatawan, memberdayakan masyarakat lokal, serta mendorong pengembangan pariwisata di Desa Ciherang Kecamatan Pacet Kabupaten Cianjur.
Pengembangan Media Ajar Flashcard sebagai Pendamping Bahan Ajar BIPA 2 "Sahabatku Indonesia" Materi Pekerjaan rendy setiawan; Kusuma, Emy Rizta
Hasta Wiyata Vol. 8 No. 1 (2025): Jurnal Hasta Wiayata
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hastawiyata.2024.008.01.12

Abstract

Penelitian dan pengembangan media ajar flashcard merupakan penelitian yang menghasilkan media ajar yang dapat digunakan pada proses pembelajaran BIPA 2 dengan materi Pekerjaan. Penelitian pengembangan media ajar flashcard ini bertujuan untuk mengetahui hasil akhir media ajar flashcard serta untuk mengetahui kelayakan dari media ajar flashcard. Model pengembangan yang digunakan dalam penelitian ini yaitu model pengembangan 4D (Four D) dari Thiagarajan. Adapun langkah pengembangan dalam penelitian ini yaitu (1) tahap pendefinisian (define), (2) tahap perencanaan (design), dan (3) tahap pengembangan (development). Validasi dilakukan oleh dosen ahli media, dosen ahli materi, dan dosen ahli bahasa untuk memperoleh nilai kelayakan dari media yang dikembangkan. Media ajar Flashcard pada penelitian ini merupakan media ajar berbasis teknologi yang digunakan untuk pemebelajaran BIPA pada materi Pekerjaan. Media ajar flashcard berisikan video animasi terkait enam pekerjaan yang ada di Indonesia, yaitu Guru, Dokter, Petani, Tentara, Polisi, dan Pemadam Kebakaran. Hasil penelitian media ajar flashcard ditinjau dari aspek tampilan media, aspek materi, serta aspek bahasa menunjukkan kategori “Sangat Layak” yang diperoleh dari validasi tahap kedua. Hasil validasi akhir tampilan media memperoleh persentase kelayakan 90% dengan kategori “Sangat Layak”. Validasi materi tahap akhir memperoleh persentase kelayakan 90% dengan kategori “Sangat Layak”. Validasi bahasa tahap akhir memperoleh persentase kelayakan 81% dengan kategori “Sangat Layak”.
Keanekaragaman Jenis Kupu-Kupu (Lepidoptera: Rhopalocera) Di Zona Rehabilitasi Blok Bonangan Resort Wonoasri Taman Nasional Meru Betiri Setiawan, Rendy; Siddiq, Arif Mohammad
Biosel Biology Science and Education Vol. 12 No. 1 (2023): BIOSEL (Biology Science and Education: Jurnal Penelitian Sains dan Pendidikan)
Publisher : INSTITUT AGAMA ISLAM NEGERI AMBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/bs.v12i1.4276

Abstract

Kupu-kupu termasuk serangga ordo Lepidoptera (subordo Rhopalocera) yang berperan penting bagi keseimbangan ekosistem. Peran utama kupu-kupu yaitu sebagai konsumen primer dan serangga polinator. Penelitian ini bertujuan untuk menentukan keanekaragaman jenis kupu-kupu di zona rehabilitasi Blok Bonangan, Resort Wonoasri TNMB. Metode pengambilan spesimen menggunakan metode jelajah dengan teknik ayunan tidak berpola.Hasil penelitian ditemukan 12 jenis kupu-kupu (Lepidoptera: Rhopalocera). Nilai indeks keanekaragaman jenis kupu-kupu tergolong sedang yaitu 2,07. Kesimpulan dari penelitian ini yaitu ditemukan sebanyak 235 individu kupu-kupu yang tergolong dalam 12 jenis, 3 famili dan 11 genus antara lain yaitu Neptis sp., Junonia sp., Euploea sp., Hypolimnas sp., Orsotriaena sp., Mycalesis sp., Ypthima sp.,Leptosia sp., Eurema sp., Jamides sp., Appias sp. (1)., dan Appias sp. (2).Nilai indeks keanekaragaman jenis kupu-kupu (Lepidoptera: Rhopalocera) di zona rehabilitasi Blok Bonangan Resort Wonoasri TNMB tergolong sedang yaitu 2,07.
KEANEKARAGAMAN LICHEN SEBAGAI BIOINDIKATOR KUALITAS UDARA DI UNIVERSITAS JEMBER Ardyansyah, Mochammad Aditya Ardyansyah; Audyna, Sayyidha Rahma; Sabrina, Ifa Annisa; Lailiyah, Refi Umairotul; Ambarwati, Dwita; Sari, Intan Suci Novita; Yusana, Erli Viyan; Setiawan, Rendy; Wimbaningrum, Retno
Biosel Biology Science and Education Vol. 14 No. 2 (2025): BIOSEL (Biology Science and Education: Jurnal Penelitian Sains dan Pendidikan)
Publisher : INSTITUT AGAMA ISLAM NEGERI AMBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/bs.v14i2.8588

Abstract

Lichen is an indicator plant that is sensitive to air pollution. This sensitivity is indicated by changes in state, body resistance, and reactions to environmental changes. This study aims to evaluate air quality in the University of Jember environment by using lichen as a bioindicator. The selection of the University of Jember as the research site was based on its unique environmental conditions, namely the presence of high motor vehicle activity, the presence of industry, and also the extent of green areas. Data were obtained through lichen sampling in 15 faculties and analyzed using the Air Quality Index of Atmospheric Purify (IAP). The results showed low average IAP values, indicating poor air quality in the campus environment. The Faculty of Computer Science and Faculty of Agriculture had the lowest IAP values, indicating the highest levels of pollution. Correlations between IAP values and the presence of green spaces and human activity showed that these factors significantly affected air quality. A decrease in lichen diversity indicates an increase in air pollutants, especially from vehicle exhaust. This study concludes that lichens can be an effective tool for monitoring air quality in urban environments, particularly in campus areas. Keyword: Air Quality, Bioindicators, Lichen, Pollution
The Diversity of Waterbirds Species in Jatipapak Mangrove Ecosystem at Kucur Resort, Alas Purwo National Park, East Java Siddiq, Arif Mohammad; Sulistiyowati, Hari; Wimbaningrum, Retno; Setiawan, Rendy; Qisti, Nissaul; Supriadi, Dudun
Biosfer: Jurnal Tadris Biologi Vol 14 No 2 (2023): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v14i2.17185

Abstract

The study aims to determine the composition and diversity of waterbirds species in the Jatipapak mangrove ecosystem at Alas Purwo National Park (APNP). This research was conducted on September-October 2020 with terrestrial and marine surveys in three stations. Data collection includes the waterbirds species and the number of individuals of each species. Data analysis used species composition and diversity index (Shannon Wiener=H’). The results of the study obtained the existence of 837 individuals waterbirds consisting of seven families, 16 genera, and 23 species. The waterbird communities in this area are composed of 11 species of resident birds and 12 species of migratory birds. The diversity index of waterbird species obtained is 2.31 which means moderate level. Based on the conservation status, there were 22 species of waterbirds that were classified as least concern (LC) and one species namely the Lesser Adjutant (Leptoptilos javanicus) which was included in the Vulnerable (VU) category.ABSTRAK: Penelitian bertujuan untuk menentukan komposisi dan keanekaragaman spesies burung air di ekosistem mangrove Jatipapak di Taman Nasional Alas Purwo (TNAP). Penelitian ini dilakukan pada bulan September-Oktober 2020 dengan survei darat dan laut di tiga stasiun. Data yang dicatat meliputi spesies burung air dan jumlah individu setiap jenis. Analisis data menggunakan penentuan komposisi spesies dan indeks keanekaragaman jenis Shannon Wiener (H’). Hasil penelitian diperoleh 837 individu burung air yang terdiri dari 7 famili, 16 genus, dan 23 spesies. Komunitas burung air di kawasan ini terdiri dari 11 spesies burung penetap dan 12 spesies burung migran. Nilai indeks keanekaragaman jenis burung air yang diperoleh adalah 2,31 yang berarti dalam kategori sedang. Berdasarkan status konservasi, terdapat 22 spesies burung air yang tergolong least concern (LC) dan satu spesies yaitu bangau tongtong (Leptoptilos javanicus) yang masuk dalam kategori Vulnerable (VU).
PENERAPAN FUZZY LOGIC DAN LCG DALAM GAME QUIZ UNTUK PEMBELAJARAN COVID Octavianus, Jaeson; Setiawan, Rendy; Hakim, Lukman
Jurnal Teknik Informatika UNIKA Santo Thomas Vol 7 No. 1 : Tahun 2022
Publisher : LPPM UNIKA Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/jtiust.v7i1.1608

Abstract

The Corona Virus 19 pandemic or Coronavirus Disease 19 (COVID19) is a disease caused by a corona virus that usually attacks the respiratory tract. Covid-19 disease can be transmitted when a person show symptoms such as fever, runny nose, cough, throat, and headache; although many cases occur without any symptoms (Rothan, 2020). Covid-19 cases in Indonesia continue to increase every day based on data from Deti Mega Purnamasari in kompas.com, where until April 15, 2020 there were 5,136 positive cases of Covid-19. This research will produce a game where players will be able to learn while playing quizzes to increase their knowledge about the symptoms and ways to prevent the occurrence of covid. To study covid, information that can be used as a benchmark is needed to be used as questions in the game. Fuzzy is used to give a score that will increase every time you answer correctly and LCG (Linear Congruential Generator) is used to give random questions to players. Based on the experiment done, only 50% of 10 people have sufficient knowledge about covid19 daily. By making this game, public awareness about covid will increase.
Co-Authors Abed Nego, Abed Agustina, Rizka Aida Mursyidah Akas Pinaringan Sujalu Alfian, Ridho Amalia, Rizqy Ambarwati, Dwita Ananda, Mia Bella Dwy Ananda, Rizky Putra Anggara, Argy Anggreini, Widyantari Anik Suwandari Anjani, Rifkah Ajeng Ardyansyah, Mochammad Aditya Ardyansyah Ari Irawan Arif Mohammad Siddiq Arif Pratiwi Arif Pratiwi Audyna, Sayyidha Rahma Bambang Supriadi Baraas, Abdillah Cahyono, Haris Cloudya, Cindy Dwi Setyati Dwi Susanto, Miftha Amilia Eva Tyas Utami Fandani, Septian Theo Febrianti, Silvia Dwi Firmansyah, Puji Fresha Aflahul Ula Fresha Aflahul Ula Fuad Bahrul Ulum GALIH WICAKSONO Galih Wicaksono Hanif Roudhatul Firdausiyah Haris Cahyono Hidayat Teguh Hidayatullah, Alhabsy Iqbal Setiawan Saputra Joanita Jalianery Kanthi A. Widayati Kevin Cahya A.U Krisnamurti Krisnamurti Kristiana kristiana Kurniawan, Joko Kusuma, Emy Rizta Lailiyah, Refi Umairotul Lia Sandra Parwatiningsih Luh Putu Indah Budyawati Lukman Hakim Melinda Melinda Mita Yuni Aditiya Mufidatul Khoironiyah Muhammad Kurniawan Mujahiddin, Dwi Ery Mukhamad Su'udi Nabella, Putri Rama Nasyua, Shavira Destia Nila Mutia Dewi Nindy Agusti Wulansari Nindy Agusti Wulansari Ningrum, Asyifa Yasmin Octavianus, Jaeson Peronika, Agustina Pradana, Yuan Zulia Pradina Purwati Pratiwi, Arif Purwatiningsih Purwatiningsih Purwatiningsih, P. Qisti, Nissaul Rajagukguk, Katarina Rani Rani, Cynthia Ravitamala, El Shania Rifiqa Indrie Wahyudi Rika, Rika Rike Oktarianti Rina Maryanti Rosida, Waki’atil Roziqoh, Wasiatur Sabila, Firman Syauqi Nur Sabrina, Ifa Annisa Santi Feronika Sijabat Santi Feronika Sijabat Sara Fati Indra Sari, Intan Suci Novita Setianto, Erwan Sihombing, Dea Elisa Silaban, Pangeran O. J Simanjorang, Rican Siti Rofiah, Siti Suci Rahayu, Dwi Sudarmadji Sudarmadji Sudarmadji, S. Sulistiyowati, Hari Supriadi, Dudun Susantin Fajariyah Syafira Lailatul Ulfa Marfuah Syahputra, Daniel Syamsul Arifin Talitha Azza Meidyna Putri Tri Atmowidi Tsaniyah Indah, Zainatuts Umi Khabibah Wahyu Tri Agustin Wardiani, Fefi Eka Wati, Dewi Erna Wimbaningrum, Retno Yudesman, Fatriani Margareta Yusana, Erli Viyan Zuhdi Yahya, Zuhdi