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Efektivitas Suhu Operasi dalam Peningkatan Lapisan Oksida Hasil Hard Anodizing Aluminium dalam Asam Sulfat 15% dan Asam Phospat 1% Salsabila, Intan; Rusmana, Muchamad Raihan Surya; Puspita, Nina; Fauzan, Rizky; Sihombing, Rony Pasonang
Prosiding Industrial Research Workshop and National Seminar Vol. 14 No. 1 (2023): Vol 14 (2023): Prosiding 14th Industrial Research Workshop and National Semina
Publisher : Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35313/irwns.v14i1.5362

Anodisasi merupakan metode pelapisan logam yang melibatkan konversi permukaan logam menjadi lapisan oksida melalui proses elektrolisis. Salah satu tujuan dari metode ini adalah untuk melindungi bagian logam sehingga dapat meningkatkan nilai kekerasan, ketahanan terhadap korosi, dan tahan aus. Penelitian ini bertujuan untuk mengevaluasi pengaruh variasi suhu operasi terhadap efisiensi dan ketebalan lapisan oksida yang dihasilkan melalui proses anodisasi. Larutan elektrolit yang digunakan meliputi asam sulfat 15% dengan penambahan konsentrasi phospat 1%. Spesimen yang digunakan adalah aluminium tipe 1100 dengan tingkat kemurnian 99,00%, diberikan rapat arus sebesar 3A/dm2, waktu anodisasi berlangsung selama 30 menit pada variasi suhu 5Â°C; 10Â°C; dan 15Â°C. Berdasarkan analisis data didapatkan bahwa penggunaan suhu operasi yang rendah dapat meningkatkan nilai efisiensi, ketebalan lapisan oksida dan massa oksida. Nilai massa oksida dan efisiensi tertinggi diperoleh dari penelitian hard anodizing dengan suhu 5oC dan waktu anodisasi selama 30 menit, dengan hasil massa oksida sebesar 0,255 g dan efisiensi proses 69,03%. Nilai ketebalan lapisan oksida terbaik sebesar 18,43 Âµm diperoleh dari penelitian hard anodizing dengan suhu 5Â°C dan waktu anodisasi selama 30 menit.

Penerapan Model Pembelajaran Project Based Learning (PjBL) untuk Meningkatkan Hasil Belajar Siswa Pada Muatan IPA Kelas IV SD Israwaty, Ila; Mukhlisa, Nurul; Bahar, Bahar; Salsabila, Intan
JIKAP PGSD: Jurnal Ilmiah Ilmu Kependidikan Vol 7, No 2 (2023): MEI (JIKAP PGSD)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jkp.v7i2.45344

This study objectives to improve students learning processes and students achievement in science content of grade IV UPT SD Negeri 2 Rappang. Qualitative research approach with the type of classroom action research (PTK). The implementation of the action consists of planning, implementation, observation, and reflection. The percentage level of the process and student learning achievement is known through the results of observation sheets and evaluation tests in each cycle. The subjects of this research are teachers and grade IV students in the 2022/2023 school year totaling 20 students. The results of the first cycle research on the teacher aspect obtained C qualifications, the student aspect C qualifications, and the results of the student evaluation test C qualifications. The results of the implementation of cycle II on the teacher aspect obtained qualification B, the student aspect qualification B, and the results of the student evaluation test qualification B. The conclusion of this research is that by applying the Project Based Learning (PjBL) learning model can improve the process and learning achievement of students in the science content of grade IV UPT SD Negeri 2 Rappang.

Pendekatan Bimbingan dan Konseling dalam Mengatasi Pelanggaran "Pamali" di Kampung Pulo Berbasis Kearifan Lokal Mulyana, Citta Lena Putri; Mubarokah, Rina; Latifah, Kanya; Salsabila, Intan; Asyifa, Firyal Khansa; Supriatna, Mamat
Jurnal Pengembangan dan Pengabdian Masyarakat Multikultural Vol 2 No 1: BATIK April 2024
Publisher : Institut Riset dan Publikasi Indonesia (IRPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57152/batik.v2i1.1429

This research explores the “Pamali” cultural practices of the indigenous community in Kampung Pulo, Garut, West Java as a form of internal control. A phenomenological approach was employed by involving traditional leaders (Pak Kuncen) and community members as informants. Five main “Pamali” were identified, reflecting the community's philosophy of life (simplicity, togetherness, love of nature, spirituality, and honesty). The community adheres to these “Pamali” in their daily activities, with Pak Kuncen and fellow members reminding one another of their importance. Regular community gatherings serve as a forum for mutual reminders and resolving issues related to “Pamali” violations. Adherence to these “Pamali” has an impact on the sustainability of the indigenous community in Kampung Pulo. Therefore, a guidance and counseling approach that integrates local cultural values is needed to address “Pamali” violations and maintain traditions in Kampung Pulo.

Jino Batik Wayang Kayu Home Industry in Jarum, Bayat, Klaten Salsabila, Intan; Zuhdi, B Muria
Sungging: Journal of Innovative, Cultural, Transdisciplinary Art and Kriya Discourse Vol. 3 No. 2 (2024): Sungging July-December Edition
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/sungging.v3i2.77428

This research describes the production process and characteristics of batik wayang kayu (batik wooden puppet) in terms of canting strokes, filler patterns, and color schemes. A qualitative descriptive method was employed, with data collection techniques including observation, interviews, and documentation. Data validity was ensured through persistent observation and triangulation. The findings reveal that the production process of batik wayang kayu is broadly similar to that of traditional batik, with differences mainly in the pelorodan (wax removal) and finishing stages. The canting strokes in batik wayang kayu at Jino Batik Home Industry are dominated by curved and wavy lines, with variations in thick and thin strokes creating a fluid and graceful impression. The filler patterns used are highly diverse and tailored to specific sections of the wooden puppet batik. The color schemes in batik wayang Kayu are divided into three categories: primary colors for the puppet's body, supporting colors for the puppet's attributes, and accent colors used in the isen-isen (decorative elements), often applied through canting strokes. This study highlights the unique artistic qualities of batik wayang kayu and cultural significance, offering insights into its intricate craftsmanship and aesthetic appeal.

Efektivitas Larvasida Alami Terhadap Nyamuk Culex Quinquefasciatus di Kota Pekalongan Ayuningtiyas Tuti, Dita; Fitriyani, Lulu; Dara Juanita, Karoma; Salsabila, Intan; Adni, Lailatul; Aini Zahro, Reza; Fakarina, Fathimah; Irfiani, Widia; Fara Anindya, Labibah
JURNAL LITBANG KOTA PEKALONGAN Vol. 22 No. 2 (2024)
Publisher : Badan Perencana Pembangunan, Riset dan Inovasi Kota Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54911/litbang.v22i2.304

Filariasis is an infectious disease caused by nematode infection that spreads through the Culex quinquefasciatus mosquito vector. Pekalongan City is one of nine filariasis endemic districts/cities in Central Java Province. Therefore, a control effort is needed that does not have a negative impact on the environment, namely through the use of vegetable larvicides. The purpose of this study was to determine the effectiveness of vegetable larvicidal extracts from lengkuas rhizome, lemon grass rhizome, betel leaf and zodia leaf. This research uses the True Experiment method. The samples in this study were Culex quinquefasciatus mosquito larvae taken randomly. Extract of lengkuas rhizome, lemongrass rhizome, and betel leaf were made in 1% and 5% variations with a volume of 200 ml. Meanwhile the zodia leaf extract was made with a 1% variation with a volume of 200 ml. The results showed that the higher the feed concentration, the higher the percentage of larvae mortality. This is in line with research conducted by Zunita (2018), that the more concentrated the concentration of a solution, the more poison that was ingested by the larvae so that the mortality of the larvae was higher.

BAHASA SEBAGAI MEDIA EKSPRESI RASA DALAM PUISI “KEPADA ABU” KARYA NATASHA RIZKY Salsabila, Intan; Anzani, Nurul Afni; Yunus, Syarifudin
Argopuro: Jurnal Multidisiplin Ilmu Bahasa Vol. 7 No. 6 (2025): Argopuro: Jurnal Multidisiplin Ilmu Bahasa
Publisher : Cahaya Ilmu Bangsa Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.6734/argopuro.v7i6.12370

Abstract Poetry is a form of expression that conveys a poet's feelings through distinctive diction and language style. This study analyzes how language is used as a medium for emotional expression in Natasha Rizki's poem "Kepada Abu". Using a stylistic approach, this study examines the selection of diction, figurative language, and poetic structure that constructs emotional meaning. The findings show that the use of metaphors, symbols, and repetition in the poem strengthens the nuances of sadness and loss, allowing readers to experience the emotions the poet intends to convey. Furthermore, the poem demonstrates that language not only delivers as a tool for communication but also as a means to evoke readers' feelings and create a profound emotional connection. The language in this poem conveys messages not only intellectually but also emotionally, proving that literary works have an extraordinary power to explore the depth of human emotions. Thus, "Kepada Abu" becomes a testament to poetry's ability to connect the poet's personal expression with the reader's experience. Keywords: Poetry, language, emotional expression, stylistics, Natasha Rizki. Abstrak Puisi merupakan bentuk ekspresi yang menggambarkan perasaan penyair melalui diksi dan gaya bahasa khas. Penelitian ini menganalisis bagaimana bahasa dalam puisi "Kepada Abu" karya Natasha Rizki digunakan sebagai media ekspresi rasa. Dengan pendekatan stilistika, penelitian ini mengkaji pemilihan diksi, majas, dan struktur puisi yang membangun makna emosional. Hasil penelitian menunjukkan bahwa penggunaan metafora, simbol, dan repetisi dalam puisi ini memperkuat nuansa kesedihan dan kehilangan, sehingga memungkinkan pembaca merasakan emosi yang ingin disampaikan penyair. Lebih jauh, puisi ini menunjukkan bahwa bahasa tidak hanya berfungsi sebagai alat komunikasi, tetapi juga sebagai sarana yang mampu menggugah perasaan pembaca dan menciptakan koneksi emosional yang mendalam. Bahasa dalam puisi ini tidak hanya menyampaikan pesan secara intelektual, melainkan juga secara emosional, membuktikan bahwa karya sastra memiliki kekuatan luar biasa dalam menggali kedalaman perasaan manusia. Dengan begitu, "Kepada Abu" menjadi bukti nyata bahwa puisi mampu menjembatani ekspresi personal penyair dengan pengalaman batin pembacanya. Kata kunci: Puisi, bahasa, ekspresi rasa, stilistika, Natasha Rizky.

BAHASA SEBAGAI MEDIA EKSPRESI RASA DALAM PUISI “KEPADA ABU” KARYA NATASHA RIZKY Salsabila, Intan; Anzani, Nurul Afni; Yunus, Syarifudin
Argopuro: Jurnal Multidisiplin Ilmu Bahasa Vol. 7 No. 6 (2025): Argopuro: Jurnal Multidisiplin Ilmu Bahasa
Publisher : Cahaya Ilmu Bangsa Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.6734/argopuro.v7i6.12370

Abstract Poetry is a form of expression that conveys a poet's feelings through distinctive diction and language style. This study analyzes how language is used as a medium for emotional expression in Natasha Rizki's poem "Kepada Abu". Using a stylistic approach, this study examines the selection of diction, figurative language, and poetic structure that constructs emotional meaning. The findings show that the use of metaphors, symbols, and repetition in the poem strengthens the nuances of sadness and loss, allowing readers to experience the emotions the poet intends to convey. Furthermore, the poem demonstrates that language not only delivers as a tool for communication but also as a means to evoke readers' feelings and create a profound emotional connection. The language in this poem conveys messages not only intellectually but also emotionally, proving that literary works have an extraordinary power to explore the depth of human emotions. Thus, "Kepada Abu" becomes a testament to poetry's ability to connect the poet's personal expression with the reader's experience. Keywords: Poetry, language, emotional expression, stylistics, Natasha Rizki. Abstrak Puisi merupakan bentuk ekspresi yang menggambarkan perasaan penyair melalui diksi dan gaya bahasa khas. Penelitian ini menganalisis bagaimana bahasa dalam puisi "Kepada Abu" karya Natasha Rizki digunakan sebagai media ekspresi rasa. Dengan pendekatan stilistika, penelitian ini mengkaji pemilihan diksi, majas, dan struktur puisi yang membangun makna emosional. Hasil penelitian menunjukkan bahwa penggunaan metafora, simbol, dan repetisi dalam puisi ini memperkuat nuansa kesedihan dan kehilangan, sehingga memungkinkan pembaca merasakan emosi yang ingin disampaikan penyair. Lebih jauh, puisi ini menunjukkan bahwa bahasa tidak hanya berfungsi sebagai alat komunikasi, tetapi juga sebagai sarana yang mampu menggugah perasaan pembaca dan menciptakan koneksi emosional yang mendalam. Bahasa dalam puisi ini tidak hanya menyampaikan pesan secara intelektual, melainkan juga secara emosional, membuktikan bahwa karya sastra memiliki kekuatan luar biasa dalam menggali kedalaman perasaan manusia. Dengan begitu, "Kepada Abu" menjadi bukti nyata bahwa puisi mampu menjembatani ekspresi personal penyair dengan pengalaman batin pembacanya. Kata kunci: Puisi, bahasa, ekspresi rasa, stilistika, Natasha Rizky.

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