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PERTUMBUHAN DAN PRODUKSI JAMUR TIRAM PUTIH (Pleurotus ostreatus) PADA PERBEDAAN KOMPOSISI MEDIA TANAM Nunilahwati, Haperidah; Syafrullah, Syafrullah; Kurniawan, Rendy
Klorofil: Jurnal Penelitian Ilmu-Ilmu Pertanian Vol 15, No 1 (2020): Klorofil
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jk.v15i1.3725

Abstract

Fungi are plants that cannot carry out photosynthesis because they do not have chlorophyll. The purpose of this study was to determine the ratio of tankos and bran media as a planting medium to the growth and production of oyster mushroom (Pleurotus ostreatus) plants. The research was conducted from May to July 2019 in Talang Buluh Village, Talang Kelapa District, Banyuasin Regency, South Sumatra Province. The research method used a completely randomized design (CRD) with 5 treatments and 5 replications. The results showed that the composition of the growing media 70% tankos, 27% bran, 3% lime was the best treatment for the growth and production of oyster mushrooms with a fresh weight of 320.26 g/baglog. 
Indonesian Twitter User Sentiment towards PeduliLindungi App in Strengthening Smart Living during COVID-19 Kurniawan, Rendy; Rachmawati, Rini
IKAT: The Indonesian Journal of Southeast Asian Studies Vol 6, No 2 (2023): January
Publisher : Center for Southeast Asian Social Studies (CESASS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ikat.v6i2.89824

Abstract

The COVID-19 pandemic has changed lifestyles in counties and cities in just a few months by putting technology at the forefront of fighting the pandemic. Handling COVID-19 can show technological disparities and inequalities between different cities, given the COVID-19 condition that continues to plague various towns and districts in Indonesia. One of the steps to handle it, namely providing national-scale public services with a COVID-19 tracker application called PeduliLindungi. Using the PeduliLindungi app in each city and Regency is a form of Smart City implementation in Indonesia, especially in the Smart Living dimension. PeduliLindungi is a must-have app for residents who move or enter public facilities to create a safe and healthy city during the COVID-19 pandemic. Given the WFH trend, Twitter has become an abundant data source to collect public opinion regarding PeduliLindungi applications needed to improve service quality. This study aims to analyze Twitter users’ sentiments towards the PeduliLindungi app usage in the context of strengthening smart living. Sentiment analysis was performed in this study using the VADER Sentiment towards tweets dataset collected over two different periods. The results show that the Indonesian government effectively uses Twitter to answer questions and share COVID-19 and PeduliLindungi-related information with the public. Negative sentiment was expressed more towards the PeduliLindungi app than positive sentiment due to public unrest over data security and constraints encountered in using the PeduliLindungi app.
Analisis Kualitas Pelayanan Pembuatan SIM Di Polresta Kota Palu Kurniawan, Rendy; Amalia, Miftah; Mardhatilla, Zakia; Mastang, Mastang; Mustainah, Mustainah; Kurnia, Intam; Haryono, Dandan
Jurnal ADMINISTRATOR Vol. 6 No. 2 (2024)
Publisher : Sekolah Tinggi Ilmu Administrasi (STIA) Pembangunan Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55100/administrator.v6i2.90

Abstract

Membahas tentang kualitas pelayanan pembuatan SIM di Kota Palu. Penelitian ini menggunakan metode penelitian fieid reseacrh ( penelitian lapangan ) dengan teknik pengumpulan data berupa trianggulasi data dengan cara pengumpulan data berupa observasi, wawancara, dan dokumentasi untuk mendapatkan keabsahan data yang diperoleh dengan pendekatan deskriptif kualitatif. Beberapa hasil dari penelitian ini antara lain (1) Dalam proses pembuatan sim, pemohon diberikan kemudahan untuk mendapatkan SIM (2) Bagi masyarakat yang ingin melakukan perpanjangan sim, polresta palu menyediakan aplikasi SIM sinar untuk membantu mempermudah masyarakat
Legal Protection of the Nation's Cultural Identity in the Era of Globalisation Yulianah, Yuyun; M Rozi, Mumuh; Raihan Azhari Kusworo, Fuji; Hadi Aulia, Salsabila; Kurniawan, Rendy
Hukum dan Masyarakat Madani Vol. 15 No. 1 (2025): May
Publisher : Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/humani.v15i1.12161

Abstract

Indonesia is blessed with an extraordinary and diverse cultural wealth, stretching from Sabang to Merauke. Each region has unique traditions, customs, languages, arts and local wisdom that reflect the nation's identity. This cultural wealth is a valuable heritage that has been passed down from generation to generation and has become an integral part of Indonesian life. In the era of globalisation, Indonesian culture is faced with various complex challenges. The heavy influence of foreign culture, liberalisation, westernisation, and internationalisation is eroding the existence of the nation's culture. This can threaten the national identity and cultural heritage that has been preserved for centuries. This research uses a normative juridical method to examine various efforts to preserve Indonesian culture in the era of globalisation. This approach is carried out by analysing various laws and regulations, legal norms, and rules relating to cultural preservation. Preserving Indonesian culture is the shared responsibility of all Indonesian people. This preservation effort must be carried out comprehensively and sustainably, by involving various parties, from the government, the community, to the younger generation.
Pengembangan Front-End Aplikasi Lomba Mewarnai menggunakan HTML Canvas dengan Library React JS Kurniawan, Rendy; Sholva, Yus; Pratama, Enda Esyudha
JEPIN (Jurnal Edukasi dan Penelitian Informatika) Vol 11, No 2 (2025): Volume 10 No 2
Publisher : Program Studi Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jp.v11i2.97723

Abstract

Aplikasi mewarnai digital (digital drawing) merupakan platform interaktif yang memungkinkan anak-anak mewarnai secara langsung melalui antarmuka web yang dirancang menggunakan HTML Canvas dan React JS. Front-end aplikasi ini berperan penting sebagai jembatan interaktif antara pengguna dan sistem back-end, sehingga kegiatan mewarnai dapat dilakukan secara digital. Kegiatan mewarnai sering dijadikan ajang lomba yang telah popular di kalangan anak-anak. Namun, lomba mewarnai yang biasanya dilakukan secara konvensional memiliki beberapa kendala, seperti resiko kerusakan pada kertas karya peserta, waktu penjurian yang lama, serta kurangnya transparansi dalam pengumuman hasil lomba. Untuk mengatasi masalah tersebut, penelitian ini mengembangkan platform lomba mewarnai berbasis website dengan fokus pada perancangan front-end yang mendukung fungsionalitas mewarnai digital. Pengembangan dilakukan dengan pendekatan metode Agile. Hasil penelitian menunjukkan bahwa aplikasi yang dikembangkan telah berfungsi dengan baik, sebagaimana diuji menggunakan metode black box testing. Pengujian System Usability Scale (SUS) menunjukkan skor rata-rata 83,5 untuk peserta dan 90 untuk panitia, dengan skor keseluruhan 86,75 yang mengindikasikan bahwa aplikasi ini sangat berhasil dan layak digunakan sebagai platform lomba mewarnai digital.