Jurnal Cahaya Mandalika ISSN 2721-4796 (online)

Struktur komposita nomina dalam penjenamaan produk kosmetik pada situs web nivea.de

Sutan Zaharsyah Darmawan — 2026-08-31

Product naming is one of the key strategies in marketing because a product name serves not only as an identity but also as a means of communication that conveys information about the product’s functions and characteristics to consumers. In this naming process, language is often used creatively through various word-formation processes. In German, one highly productive word-formation process is composition or the formation of compound words (Komposition), particularly nominal compounds (Nominalkomposita), which involve combining two or more lexical elements into a single new word with a specific meaning. This phenomenon is not only found in the general vocabulary of the German language but also in various contexts of language use, including in the naming of cosmetic products. This study aims to identify and analyze the structure of nominal compounds in the naming of German-language cosmetic products under the Nivea brand. This study employs a qualitative approach using a descriptive method. The research data consists of lexical elements in German cosmetic product names that contain nominal compounds. The data was collected from product names listed on product packaging and in catalogs on Nivea’s official website. In this study, the analysis focuses not on the complete product names but on the lexical elements that indicate the process of composition or the formation of compound words. The results of the study indicate that the noun compounds found in the naming of Nivea cosmetic products are generally formed through the noun + noun (N+N) pattern, compounds with a connecting element (fugenmorphem), and complex compounds consisting of more than two lexical elements. Furthermore, all of these compound words exhibit a right-headed pattern, meaning the head element is located at the end of the word and determines the primary meaning of the compound

Analisis pergerakan lereng tambang menggunakan alat ssr (slope stability radar) pit kgu pt cipta kridatama jobsite pt borneo indobara di kabupaten tanah bumbu provinsi kalimantan selatan

Muhammad Iksan Hamsyah — 2026-10-07

Mine slopes play a vital role in mining operations, making slope stability one of the most critical geotechnical challenges in the mining industry. Careful slope design is essential to ensure operational safety; however, continuous monitoring remains necessary because stable slopes may become unstable due to ground movement that can eventually trigger slope failure. One of the most advanced monitoring technologies is the GroundProbe Slope Stability Radar (SSR-XT), a ground-based radar system capable of measuring displacement with an accuracy of up to 0.04 mm. Its rapid, real-time data acquisition enables early detection of slope deformation and potential failures.This study was conducted at PT Cipta Kridatma in the PIT KGU area using SSR monitoring data from pixel coordinates x = 65, y = 26 and x = 167, y = 25 during January 2026. The observed deformation behavior was predominantly linear, with several regressive deformation events and one progressive deformation event that resulted in a slope failure on January 28, 2026, at 13:38. Failure prediction was performed using the inverse velocity method with MonitorIQ and Microsoft Excel. Back-analysis estimated the failure time at 14:28. Before failure, the monitored slope recorded a cumulative displacement of 627 mm and a velocity of 8.44 mm/hour. The failure covered approximately 2,164 m², with an estimated volume of 21,641 m³ and mass of 56,267 tons. These findings demonstrate the effectiveness of SSR monitoring and the inverse velocity method for improving slope failure prediction and geotechnical risk management.

The analysis of hydrogen gas addition in biodiesel dual-fuel system of the efficiency and operational characteristics of pro quip u.s.a qdx-400 diesel engine

Hermawan Muntia — 2026-10-15

The increasing demand for energy and the need for more efficient fuel utilization have encouraged the development of technologies aimed at improving diesel engine performance. One promising approach is the utilization of hydrogen gas produced through water electrolysis as a supplementary fuel in a biodiesel–hydrogen dual-fuel system. This study aimed to analyze the effect of hydrogen gas addition on the performance of a Pro Quip U.S.A QDX 400E diesel engine fueled with biodiesel under a dual-fuel operating system. The research was conducted experimentally by varying the Pulse Width Modulation (PWM) voltage from 6.0 to 6.4 V to regulate hydrogen production. The parameters evaluated included fuel consumption, engine speed (RPM), vibration, noise level, and hydrogen concentration (PPMv). The results showed that the addition of hydrogen improved the combustion process, resulting in reduced fuel consumption and increased engine speed. The optimum operating condition was achieved at a PWM voltage of 6.3 V, which produced the lowest fuel consumption of 15.5 mL/min, an RPM increase of 2.44%, and the highest efficiency improvement of 14.84% compared to the baseline condition. However, at a voltage of 6.4 V, indications of hydrogen over-supply were observed, leading to increased engine vibration and noise levels. Based on the scoring method, the best operating condition was obtained at a hydrogen concentration of approximately 12,450 PPMv.

Makna simbolik motif karawang gayo dalam perspektif semiotika visual

Phang Nanggroe Johansyah Vici — 2026-10-17

This study aims to analyze the visual structure of Karawang Gayo motifs using Roland Barthes' semiotic theory to uncover the hidden philosophical messages behind traditional Indonesian visual art. The research restriction focuses on key visual elements, including the Mun Berangkat, Pucuk Rebung, Puter Tali, Peger, and Tapak Saleman motifs, alongside their base color schemes. The method employed is a descriptive qualitative analytical approach, utilizing literature reviews of accredited journals, historical books on Gayo customs, and high-resolution photo documentation of authentic Karawang Gayo fabrics. The results indicate that at the denotative level, the motifs display characteristic geometric order and a high-contrast five-color composition. At the connotative level, the patterns communicate psychological and moral messages regarding unity, fortitude, legal boundaries, and justice. At the myth level, this visualization successfully naturalizes the collective ideology of the Gayo community, establishing that social harmony, consensus (mufakat), and the "Sarak Opat" traditional governance philosophy are natural imperatives. In conclusion, the Karawang Gayo cloth is not merely an aesthetic textile product but a visual text embedded with ideology and a worldview essential for sustaining the Gayo ethnic community.

Implementasi kebijakan zonasi ppdb di smp negeri 5 yogyakarta dalam perspektif model grindle

Eka Putri Setyowati — 2026-10-17

Penelitian ini bertujuan untuk menganalisis implementasi kebijakan zonasi Penerimaan Peserta Didik Baru (PPDB) di SMP Negeri 5 Yogyakarta dalam perspektif Model Grindle. Kebijakan zonasi diterapkan pemerintah sebagai upaya pemerataan akses dan mutu pendidikan, namun dalam pelaksanaannya masih ditemukan berbagai kendala dan perbedaan persepsi di masyarakat. Penelitian ini menggunakan pendekatan kualitatif dengan jenis penelitian deskriptif studi kasus. Data diperoleh melalui wawancara, dokumentasi, dan studi literatur yang berkaitan dengan pelaksanaan kebijakan zonasi PPDB. Analisis dilakukan berdasarkan aspek isi kebijakan (content of policy) dan konteks implementasi (context of implementation) dalam Model Grindle. Hasil penelitian menunjukkan bahwa implementasi kebijakan zonasi di SMP Negeri 5 Yogyakarta telah berjalan sesuai ketentuan yang berlaku dan didukung oleh sistem pelaksanaan berbasis daring serta petunjuk teknis yang jelas. Kebijakan ini mampu meningkatkan pemerataan akses pendidikan bagi masyarakat sekitar sekolah. Namun demikian, masih terdapat beberapa hambatan, seperti kurangnya pemahaman masyarakat terhadap sistem zonasi, persebaran kualitas sekolah yang belum merata, serta kendala administratif dalam proses penerimaan peserta didik baru. Selain itu, kebijakan zonasi juga memberikan dampak terhadap perubahan persepsi masyarakat mengenai sekolah favorit. Penelitian ini menyimpulkan bahwa keberhasilan implementasi kebijakan zonasi dipengaruhi oleh komunikasi kebijakan, kesiapan sumber daya sekolah, serta dukungan masyarakat dan pemerintah dalam pelaksanaannya.

Kata Kunci: kebijakan zonasi, PPDB, implementasi kebijakan, Model Grindle, pemerataan pendidikan