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All Journal MATEMATIKA Jurnal Tata Rias Rekayasa Teknik Sipil Operations Research: International Conference Series Tematik: Jurnal Penelitian Pendidikan Dasar Jurnal Ventilator: Jurnal Riset Ilmu Kesehatan dan Keperawatan Jurnal Tata Rias
Ratna Novitasari
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Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Health Professions Languange, Linguistic, Communication & Media Mathematics Nursing Public Health Other

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ALGORITMA MENENTUKAN HIMPUNAN TERBESAR DARI SUATU MATRIKS INTERVAL DALAM ALJABAR MAX-PLUS Novitasari, Ratna
MATEMATIKA Vol 14, No 3 (2011): Jurnal Matematika
Publisher : MATEMATIKA

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Abstract

This research discussed about how to obtained largest set from an interval matrix if given a possible eigen vector. For obtained the largest set, we would doing some iteration and then determined the best algorithm.
PENGARUH PENGGUNAAN JENIS FOUNDATION DENGAN EFEK LIGHTING PADA HASIL TATA RIAS KARAKTER PRABU KRESNA DALAM CERITA BHARATAYUDA NOVITASARI, RATNA
Jurnal Tata Rias Vol 5, No 01 (2016): Vol.05 No.1 Edisi Yudisium Februari 2016
Publisher : Program Studi Pendidikan Tata Rias

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Abstract

Abstrak: Tata rias karakter merupakan tata rias yang digunakan untuk mengubah penampilan dalam hal umur, watak serta membantu para pemain di atas panggung. Tujuan dari penelitian ini adalah untuk mengetahui hasil tata rias karakter Prabu Kresna menggunakan foundation krim, foundation cair, dan pengaruh penggunaan jenis foundation dengan efek lighting dalam cerita Bharatayuda. Jenis penelitian ini adalah eksperimen sungguhan (True Experimental Design). Varabel bebas dalam penelitian ini adalah jenis foundation, variabel terikat adalah hasil jadi tata rias karakter Prabu Kresna. Tempat dan waktu eksperimen dilakukan di Lab Karawitan, Jurusan Seni Tari, Universitas Negeri Yogyakarta pada bulan Oktober 2015. Metode pengumpulan data yang digunakan adalah observasi yang melibatkan 30 observer. Teknik analisis data yang digunakan adalah uji beda t-test dengan menggunakan bantuan program SPSS 16 dengan taraf signifikan 5%(P< 0,05). Hasil penelitian ini terdapat pengaruh penggunaan jenis foundation terhadap aspek kehalusan riasan (t-tes=4.072), kerataan riasan (t-tes=4.478), kesesuaian jenis foundation (t-tes=3.780), kesesuaian warna foundation (t-tes=4.016), ketahanan riasan selama 1 jam (t-tes=5.733), dan tingkat kesukaan observer (t-tes=3.928). Dapat disimpulkan bahwa foundation krim lebih baik daripada foundation cair dilihat dari semua aspek, berbeda secara signifikan. Kata Kunci: Jenis Foundation, tata rias karakter Prabu Kresna   Abstract: Character makeup is makeup that is used to alter the appearance in terms of age, temperament and help the players on stage. The aim of this study was to determine the results of cosmetology Prabu Kresna character using cream foundation, liquid foundation, and the effect of the use of the type of foundation with lighting effects in Bharatayuda story. This type of research is the real experiment (True Experimental Design). The independent variable in this study is a kind of foundation, the dependent variable is the result of so cosmetology character Prabu Kresna. Place and time experiments conducted in Karawitan Lab, Department of Dance, State University of Yogyakarata in October 2015. Data collection method used is the observation that involved 30 observers. The data analysis technique used is different test t-test using SPSS 16 with significance level of 5% (P <α 0.05) .Teknik analysis of the data used is different test t-test using SPSS 16 with level significant 5% (P <α 0.05). Results of this study are the effect of the use of the type of foundation for subtlety aspect makeup (t-test = 4,072), flatness makeup (t-test = 4,478), the suitability of the type of foundation (t-test = 3.780), color matching foundation (lt-test = 4,016), the resilience of makeup for 1 hour (t-test = 5,733), and the level of preference observer (t-test = 3,928). It can be concluded that the foundation cream is better than liquid foundation views of all the different aspects significantly. Keywords: Type Foundation, cosmetology character Prabu Kresna
ANALISA PENERAPAN ISO 9001:2008 PADA PROYEK APARTEMEN VENETIAN GRAND SUNGKONO LAGOON DI SURABAYA OLEH  PT. PEMBANGUNAN PERUMAHAN (PERSERO) TBK NOVITASARI, RATNA
Rekayasa Teknik Sipil Vol 2, No 2/REKAT/16 (2016): Wisuda ke-86 Periode 2 Tahun 2016
Publisher : Rekayasa Teknik Sipil

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Abstract

Kemampuan Mengidentifikasi Unsur Intrinsik Cerita Dongeng dalam Pembelajaran Menulis Karangan Siswa Kelas II MI Miftahul Ulum Menganti Novitasari, Ratna; Prameswari, Noviardani Kartika; Azminah, Suhartini Nurul
Tematik: Jurnal Penelitian Pendidikan Dasar Vol. 2 No. 2 (2023)
Publisher : Medan Resource Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57251/tem.v2i2.1231

Abstract

This research investigates Class II students' proficiency in identifying intrinsic elements of fairy tales during essay writing at MI Miftahul Ulum. Utilizing a qualitative descriptive approach, data was gathered through observation, interviews, questionnaires, and documentation. The findings reveal enhanced intrinsic element identification skills among students when teachers incorporate fairy tale visuals into the teaching process. This visual aid not only provides a realistic depiction but also stimulates self-motivation, contributing positively to students' learning progress. However, challenges persist, including difficulties in determining story themes, character names, traits, plot development, and story messages. These challenges are attributed to the prevalent use of traditional lecture-focused methods in Indonesian language teaching, a lack of emphasis on student activities, and an overall deficiency in enthusiasm for learning. Addressing these challenges is crucial to improving students' comprehensive understanding of intrinsic elements in fairy tales during essay writing.
Pengaruh Pemberian Kompres Hangat Jahe Merah Terhadap Nyeri Pada Pasien Gout Arthritis di Kelurahan Mahawu Manado Faradilla Mifta Suranata; Rahmat H. Djalil; Ratna Novitasari
Jurnal Ventilator Vol. 1 No. 1 (2023): Maret : Jurnal Ventilator
Publisher : Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59680/ventilator.v1i1.684

Abstract

Gout Arthritis is a disease characterized by pain that occurs repeatedly caused by deposits of monosodium urate crystals that accumulate in the joints as a result of high levels of uric acid in the blood. One of the complementary therapeutic measures is a warm red ginger compress in gout arthritis patients. The purpose of this research is to determine the Effect of Giving Warm Red Ginger Compresses to Pain in Gout Arthritis Patients in Mahawu Village, Manado. The design of this study used a pre- experimental (one-group, pre-post test design). The sample in this study was 35 respondents taken using a total sampling instrument. The study used observation sheets and SOPs for measurement using the NRS (Numeric Rating Scale). The data were then analyzed using the Wilcoxon statistical test with a significance level of = 0.05. The results of this study indicate that there is an effect of giving red ginger warm compresses to pain in gout arthritis patients with p value = 0.000 <0.05 so Ha is accepted and Ho is rejected. So it can be concluded that there is an effect of giving red ginger warm compresses to reducing pain in gout arthritis patients in Mahawu Village, Manado. The conclusion of the study is that there is an effect of warm red ginger compresses on Gout Arthritis patients in Mahawu Village, Manad.
Estimation of the Three-Parameter Inverse Rayleigh Distribution Parameters for Guinea Pig Survival Data Faradila, Eky; Utari, Farah Asyifa; Zahra, Lathifah; Novitasari, Ratna; Astuti, Syaftiani Dwi; Sirait, Haposan
Operations Research: International Conference Series Vol. 6 No. 2 (2025): Operations Research International Conference Series (ORICS), June 2025
Publisher : Indonesian Operations Research Association (IORA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47194/orics.v6i2.384

Abstract

The Generalized Transmuted Inverse Rayleigh Function (GTIR) distribution is an extension of the inverse Rayleigh distribution, which is commonly used to model reliability and survival data. By incorporating an additional shape parameter (α) and a transmutation parameter (λ) alongside the scale parameter (σ), this distribution offers greater flexibility in handling skewed data or data with a non-monotonic hazard function. The parameters of the GTIR distribution are estimated using the Maximum Likelihood Estimation (MLE) method; however, they must be solved implicitly through numerical procedures. In this study, the GTIR distribution was employed to analyze the survival data of guinea pigs infected with tuberculosis. The primary objective of this analysis was to estimate the distribution parameters and to provide an overview of the survival pattern. The application of the GTIR distribution to the survival and hazard functions demonstrated that guinea pigs experience a sharp decline in survival probability at the onset of tuberculosis infection, followed by a gradual decrease in the risk of mortality over time. The hazard rate pattern, which initially increases and then decreases, indicates that the most critical period occurs immediately after infection. Parameter estimation of the GTIR distribution using the MLE approach yielded estimates of λ = 0.781, α = 10.135, and σ = 12.319, confirming that this model effectively captures the complex survival pattern with high accuracy.
Pengaruh Penggunaan Jenis Foundation Dengan Efek Lighting Pada Hasil Tata Rias Karakter Prabu Kresna Dalam Cerita Bharatayuda NOVITASARI, RATNA
Jurnal Tata Rias Vol. 5 No. 01 (2016): Vol.05 No.1 Edisi Yudisium Februari 2016
Publisher : Program Studi Pendidikan Tata Rias

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jtr.v5n01.13883

Abstract

Abstrak: Tata rias karakter merupakan tata rias yang digunakan untuk mengubah penampilan dalam hal umur, watak serta membantu para pemain di atas panggung. Tujuan dari penelitian ini adalah untuk mengetahui hasil tata rias karakter Prabu Kresna menggunakan foundation krim, foundation cair, dan pengaruh penggunaan jenis foundation dengan efek lighting dalam cerita Bharatayuda. Jenis penelitian ini adalah eksperimen sungguhan (True Experimental Design). Varabel bebas dalam penelitian ini adalah jenis foundation, variabel terikat adalah hasil jadi tata rias karakter Prabu Kresna. Tempat dan waktu eksperimen dilakukan di Lab Karawitan, Jurusan Seni Tari, Universitas Negeri Yogyakarta pada bulan Oktober 2015. Metode pengumpulan data yang digunakan adalah observasi yang melibatkan 30 observer. Teknik analisis data yang digunakan adalah uji beda t-test dengan menggunakan bantuan program SPSS 16 dengan taraf signifikan 5%(P< 0,05). Hasil penelitian ini terdapat pengaruh penggunaan jenis foundation terhadap aspek kehalusan riasan (t-tes=4.072), kerataan riasan (t-tes=4.478), kesesuaian jenis foundation (t-tes=3.780), kesesuaian warna foundation (t-tes=4.016), ketahanan riasan selama 1 jam (t-tes=5.733), dan tingkat kesukaan observer (t-tes=3.928). Dapat disimpulkan bahwa foundation krim lebih baik daripada foundation cair dilihat dari semua aspek, berbeda secara signifikan. Kata Kunci: Jenis Foundation, tata rias karakter Prabu Kresna Abstract: Character makeup is makeup that is used to alter the appearance in terms of age, temperament and help the players on stage. The aim of this study was to determine the results of cosmetology Prabu Kresna character using cream foundation, liquid foundation, and the effect of the use of the type of foundation with lighting effects in Bharatayuda story. This type of research is the real experiment (True Experimental Design). The independent variable in this study is a kind of foundation, the dependent variable is the result of so cosmetology character Prabu Kresna. Place and time experiments conducted in Karawitan Lab, Department of Dance, State University of Yogyakarata in October 2015. Data collection method used is the observation that involved 30 observers. The data analysis technique used is different test t-test using SPSS 16 with significance level of 5% (P <&alpha; 0.05) .Teknik analysis of the data used is different test t-test using SPSS 16 with level significant 5% (P <&alpha; 0.05). Results of this study are the effect of the use of the type of foundation for subtlety aspect makeup (t-test = 4,072), flatness makeup (t-test = 4,478), the suitability of the type of foundation (t-test = 3.780), color matching foundation (lt-test = 4,016), the resilience of makeup for 1 hour (t-test = 5,733), and the level of preference observer (t-test = 3,928). It can be concluded that the foundation cream is better than liquid foundation views of all the different aspects significantly. Keywords: Type Foundation, cosmetology character Prabu Kresna
Co-Authors Astuti, Syaftiani Dwi Faradila, Eky Faradilla Mifta Suranata Haposan Sirait Nurul Hartini Prameswari, Noviardani Kartika Rahmat H. Djalil Utari, Farah Asyifa Zahra, Lathifah