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All Journal REINWARDTIA Journal of Law, Administration, and Social Science Reinwardtia
Wijaya, Kesuma
Unknown Affiliation
Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Law, Crime, Criminology & Criminal Justice Social Sciences

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Hanguana rubinea Škorničk. & P.C.Boyce (Hanguanaceae), a new record for Indonesia Irsyam, Arifin; Galingging, Ades; Wijaya, Kesuma; Dewi, Asih; Peniwidiyanti; Anshori, Zakaria; Hariri, Muhammad; Rosleine, Dian; LeoNG-Škornickova, Jana
Reinwardtia Vol. 24 No. 1 (2025): Reinwardtia
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2025.595

Abstract

IRSYAM, A. S. D., GALINGGING, A., WIJAYA, K., DEWI, A. P., PENIWIDIYANTI, AL ANSHORI, Z., HARIRI, M. R., ROSLEINE, D. & LEONG-ŠKORNIČKOVÁ, J. 2025. Hanguana rubinea Škorničk. & P.C.Boyce (Hanguanaceae), a new record for Indonesia. Reinwardtia 24(1): 33‒39. — Hanguana rubinea Škorničk. & P.C.Boyce, originally described from and reported to be endemic to Singapore, has been discovered on Batam, Riau Islands, Sumatra and is reported here as a new record for Indonesia. The distinguishing features of H. rubinea include the silky indumentum on the abaxial surface of its leaves, the striking ruby-red hue of fruits, and the unique bowl-shaped seeds. Description and colour plates prepared from the ripe fruiting material in Batam are included together with additional notes and a map reflecting the current distribution of this species
Hanguana rubinea Škorničk. & P.C.Boyce (Hanguanaceae), a new record for Indonesia Irsyam, Arifin; Galingging, Ades; Wijaya, Kesuma; Dewi, Asih; Peniwidiyanti; Anshori, Zakaria; Hariri, Muhammad; Rosleine, Dian; LeoNG-Škornickova, Jana
Reinwardtia Vol. 24 No. 1 (2025): Reinwardtia
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2025.595

Abstract

IRSYAM, A. S. D., GALINGGING, A., WIJAYA, K., DEWI, A. P., PENIWIDIYANTI, AL ANSHORI, Z., HARIRI, M. R., ROSLEINE, D. & LEONG-ŠKORNIČKOVÁ, J. 2025. Hanguana rubinea Škorničk. & P.C.Boyce (Hanguanaceae), a new record for Indonesia. Reinwardtia 24(1): 33‒39. — Hanguana rubinea Škorničk. & P.C.Boyce, originally described from and reported to be endemic to Singapore, has been discovered on Batam, Riau Islands, Sumatra and is reported here as a new record for Indonesia. The distinguishing features of H. rubinea include the silky indumentum on the abaxial surface of its leaves, the striking ruby-red hue of fruits, and the unique bowl-shaped seeds. Description and colour plates prepared from the ripe fruiting material in Batam are included together with additional notes and a map reflecting the current distribution of this species
Pelaksanaan Pemeliharaan Laboratorium Komputer SMAN 21 Palembang Wijaya, Kesuma; Niswah, Choirun; Rohman, Asep
Journal of Law, Administration, and Social Science Vol 4 No 3 (2024)
Publisher : PT WIM Solusi Prima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54957/jolas.v4i3.825

Abstract

This study aims to understand the maintenance of computer facilities in the computer laboratory at SMAN 21 Palembang and identify the factors influencing computer facility maintenance in the laboratory. Employing a qualitative approach, data collection methods include observation, interviews, and documentation, with data analysis through reduction, presentation, and verification. Data authenticity is ensured through credibility, transferability, auditability, confirmability, and methodological and source triangulation. Findings reveal suboptimal computer facility maintenance at SMAN 21 Palembang due to lack of awareness among teachers and students and supportive factors like facilities and laboratory space. School administrators can enhance understanding and motivation through maintenance programs. Although implementation techniques involving teachers are adequate, insufficient human resources and equipment hinder progress. Facility inventory by laboratory staff is crucial for monitoring maintenance. Improvement measures are necessary for ensuring effective computer facility maintenance at SMAN 21 Palembang. Penelitian bertujuan untuk mengetahui pemeliharaan sarana pemeliharaan sarana komputer pada laboratorium komputer di SMAN 21 Palembang dan mengetahui faktor-faktor yang mempengaruhi pemeliharaan sarana komputer pada laboratorium komputer di SMAN 21 Palembang. Penelitian ini menggunakan pendekatan kualitatif untuk mendeskripsikan pemeliharaan sarana komputer di SMAN 21 Palembang, dengan teknik pengumpulan data melalui observasi, wawancara, dan dokumentasi, serta analisis data melalui reduksi, penyajian, dan verifikasi. Pengecekan keabsahan data dilakukan dengan langkah-langkah seperti kredibilitas, transferabilitas, auditabilitas, konfirmabilitas, dan triangulasi metode dan sumber. Hasil penelitian menunjukkan pemeliharaan sarana komputer di Laboratorium Komputer SMAN 21 Palembang masih kurang optimal. Kurangnya kesadaran guru dan siswa serta faktor pendukung seperti fasilitas dan ruang laboratorium memengaruhi hal ini. Kepala sekolah dapat meningkatkan pemahaman dan semangat kerja melalui program pemeliharaan. Meskipun teknik pelaksanaan cukup baik dengan melibatkan guru, kurangnya SDM dan peralatan yang tidak memadai menjadi faktor penghambat. Pendataan fasilitas oleh staf laboratorium penting untuk memantau pemeliharaan. Langkah-langkah perbaikan perlu diambil untuk memastikan pemeliharaan sarana komputer yang lebih efektif di SMAN 21 Palembang.
Co-Authors Anshori, Zakaria Asep Rohman Choirun Niswah, Choirun Dewi, Asih Dian Rosleine, Dian Galingging, Ades Hariri, Muhammad Irsyam, Arifin LeoNG-Škornickova, Jana Peniwidiyanti