Molecular characterization of VP1 gene during the foot and mouth disease virus outbreak in East Java, Indonesia, in 2022 by Zayyin Dinana, Suwarno Suwarno, Imam Mustofa, Jola Rahmahani, Kusnoto Kusnoto, Aussie Tahta Maharani, Anisa Lailatul Fitria, Adiana Mutamsari Witaningrum, Firdausy Kurnia Maulana, Nur Saidah Said, Deka Uli Fahrodi, Fedik Abdul Rantam

“…Materials and Methods: Samples were obtained from vesicle swabs from the mouth and feet of cattle in Banyuwangi Regency, Lamongan Regency, and Surabaya City, East Java, Indonesia. Samples were identified using one-step reverse transcriptase-polymerase chain reaction with a pair of specific primers encoding the VP1O serotype with a target of 1165 bp. …”
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Architecture of an integrated java application for log analysis to detect computer attacks in information systems by responding to various security anomalies by P. I. Sharikov, A. V. Krasov, A. V. Mayorovv

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Long-term characteristics of marine heatwaves (1982–2021) in Indonesian water and their impact on upwelling (case study: Southern Java) by Nining Sari Ningsih, Erlin Beliyana, Ikliema Hassya Kamila, Ayi Tarya

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High Connectivity Among Synedrella nodiflora Populations in Java Island Based on Intergenic Spacer atpB-rbcL by Agus Hery Susanto, Agus Nuryanto, Budi Setiadi Daryono

“…It may also be the case in Java Island, though rapid changes in ecosystem condition occurs. …”
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Spatial-temporal distribution and risk factors of foot and mouth disease outbreaks in Java Island, Indonesia from 2022 to 2023 by Virgilius Martin Kelake Kedang, Indri Permatasari, Thanicha Chanchaidechachai, Chaidate Inchaisri

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First Report of Leaf Spot Disease on Rhizophora mucronata from Mangunharjo Village, Semarang City, Central Java, Indonesia by Sibero Mada Triandala, Wulandari Nilam F., Windarto Seto, Wijaya Yusuf J.

“…During a field study at Mangunharjo village, Semarang City, Central Java, Indonesia, some pests and diseases were found in Rhizophora mucronata, including leaf spot diseases commonly caused by fungi. …”
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Biological Analysis of Blue Swimmer Crab (Portunus pelagicus) from Collectors in Lamongan, Tuban, Pasuruan, and Rembang, Java, Indonesia by Lini Murni, Diana Arfiati, Andi Kurniawan, Yuni Kilawati, Herwati Umi Subarijanti, Suliswanto Suliswanto, Muhammad Nafar Amani Syams, Agum Bayu Gumelar, Alif Raditya Amirul Huda

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Utilization of Multisensor Satellite Data for Developing Spatial Distribution of Methane Emission on Rice Paddy Field in Subang, West Java by Khalifah Insan Nur Rahmi, Parwati Sofan, Hilda Ayu Pratikasiwi, Terry Ayu Adriany, Dandy Aditya Novresiandi, Rendi Handika, Rahmat Arief, Helena Lina Susilawati, Wage Ratna Rohaeni, Destika Cahyana, Vidya Nahdhiyatul Fikriyah, Iman Muhardiono, Asmarhansyah, Shinichi Sobue, Kei Oyoshi, Goh Segami, Pegah Hashemvand Khiabani

“…., continuous flooding (CF) and alternate wetting and drying (AWD) in Subang, West Java, Indonesia. The model employed the national EF (EFnational) and EFlocal using the IPCC guidelines. …”
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Geoelectric Investigation for Andesite Reserves Using Dipole-Dipole Configuration in Batursari Subdistrict, Pekalongan Regency, Central Java, Indonesia by Firdos Sidik, Kesya Fatihah, Wahyu Darmawangsa, Arifa Faza, Rizal Setiawan, Khakam Ma’ruf, Wahyu Hidayat, Wrego Giamboro

“… Batursari District is a region in Pekalongan, Central Java that is rich in andesite rock resources. Andesite rock is an igneous rock widely used in infrastructure construction, such as split casts and foundations. …”
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Preliminary Report on Queenless Reproduction in a Primitive Ponerine Ant Amblyopone SP. (Reclinata Group) in West Java. Indonesia by F. Ito

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Hygiene and food safety practices among mothers as predictors of diarrhea risk in toddlers in Purwawinangun Village, West Java, Indonesia by Suparmi Suparmi, Muhammad Faris Sasman, Ratnawati Ratnawati, Ninik Rustanti, Ninik Rustanti

“…This study investigated specific risk factors for toddlers’ diarrhea related to mothers’ personal hygiene and food safety practices.MethodsIt utilized a cross-sectional design with consecutive sampling, involving 36 mothers with toddlers in Purwawinangun Village, Cirebon, West Java, Indonesia. Hygiene and food safety practices, as well as diarrhea incidence, were assessed using a questionnaire.Results and discussionIn a bivariate analysis using Fisher’s Exact Test, personal hygiene practices [prevalence rate (PR) = 3.50; 95% confidence interval (CI) = 11.454–33.696] were significantly associated (p < 0.05) with an increased risk of diarrhea. …”
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An exploratory study of high-educated poverty through machine learning approach: a case study of East Java, Indonesia by Dias Satria, Risti Permani, Kodrad Winarno, David Kaluge, Citra Rahayu Indraswari, Radityo Putro Handrito

“…The number of household members and the use of internet technology are among the most important variables affecting high-educated poverty in each cultural region in East Java.  Research limitations – the research was exclusively carried out in East Java, Indonesia, potentially restricting its applicability to other geographical areas or nations. …”
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Cultural Conservation Through Javanese Traditional Pambiwara Course on The Role of a Sanggar Permadani in Sukoharjo Regency, Central Java by Marimin, Wijaya Mahendra, Hilmi Pujihartati Sri, Sudarsana

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Extractives Content of White Jabon (Neolamarckia cadamba) and Red Jabon (Neolamarckia macrophyllus) Stemwood from Wonogiri, Central Java by Fatra Valahatul Ihda, Ganis Lukmandaru, Arif Nirsatmanto

“…This research aimed to determine the chemical properties of the wood and bark of 10-year-old white Jabon (families 23, 11, and 6) and 5-year-old red Jabon (families 75, 85, and 2) planted in a progeny test plot in Wonogiri, Central Java. In the wood portion of white Jabon, family 23 had the highest n-hexane (HEC), methanol (MEC), and hot water (HWEC) soluble extractive contents, as well as total extractive content (TEC) and total flavonoid content (TFC), while family 6 had the highest total phenolic content (TPC). …”
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ROBUST GEOGRAPHICALLY WEIGHTED REGRESSION WITH LEAST ABSOLUTE DEVIATION (LAD) ESTIMATION AND M-ESTIMATION ON GRDP OF WEST JAVA PROVINCE by Prizka Rismawati Arum, Mohammad Ridwan, Ina Alfidayanti, Rochdi Wasono

“…This method is suitable for Gross Regional Domestic Product (GRDP) data in West Java Province, which contains outliers and also has spatial effects. …”
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Priority Analysis of The Integrated Pest Management (IPM) Implementation on Vegetable Cropping in Bumiaji Subdistrict, Batu City, East Java by Anes Putri Octasari, Aminudin Afandhi, Soemarno Soemarno

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Assessment and analysis of riparian zone downstream of Brantas River at three different points in Mojokerto region, East Java, Indonesia by Khalifa Abdalnasser A M, Leksono Amin Setyo, Marjono, Rachmansyah Arief

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Leadership Strategy of School Principals in Manifesting Religious Moderation: The Case of Islamic Vocational Senior High Schools in East Java by Ahmad Supriyadi, Muqarramah Sulaiman Kurdi

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Husband-wife interaction, verbal communication, and subjective well-being in fishermen's families on the South Coast, West Java, Indonesia by Rizkillah Risda, Defina, Hastuti Dwi, Muflikhati Istiqlaliyah, Agustin Salsa Bela Frisila, Alnour Mohamedalhabieb Alhafiz

“…Fishermen's families on the south coast of West Java live in an environment influenced by economic uncertainty and challenging natural conditions. …”
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Identification of Subsurface for Grounding Installation System Using Geoelectrical Method: Case Study of Waru Substation, Sidoarjo, East Java by Khoirunida Anisatu Ainun, Rochman Juan Pandu Gya Nur, Bahri Ayi Syaeful

“…This research is to identify the recommended and optimal grounding depth point in the case study of Waru Substation, Sidoarjo, East Java. A good soil for grounding installation is to have a resistivity of less than 1 Ohm. …”
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