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Analisa dan Perhitungan Prediksi Pasang Surut Menggunakan Metode Admiralty dan Metode Least Square (Studi Kasus Perairan Tarakan dan Balikpapan) Supriyono; S Pranowo, Widodo; Rawi, Sofyan; Herunadi, Bambang
Jurnal Chart Datum Vol. 1 No. 1 (2015): JURNAL CHART DATUM
Publisher : Sekolah Tinggi Teknologi Angkatan Laut (STTAL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (549.454 KB) | DOI: 10.37875/chartdatum.v1i1.7

Abstract

Pengamatan pasut dilakukan untuk menentukan nilai komponen pasut yang nantinya dapat digunakan untuk keperluan kerekayasaan dan pemetaaan. Metode least squares dapat digunakan untuk menentukan komponen-komponen pasut selain metode Admiralty. Metode penentuan komponen pasut dan prediksinya yang umum menggunakan beberapa metode, yaitu metode Admiralty, metode semi grafik, metode least squares dan lainnya. Metode yang umum digunakan adalah metode Admiralty, sedangkan metode lain jarang digunakan. Dengan berkembangnya teknologi komputer, maka berkembang pula metode alternatif lain. Salah satunya adalah metode least squares yang menggunakan bahasa program Matlab untuk eksekusinya. Perhitungan menggunakan metode least squaresmenghasilkan nilai komponen amplitude yang mendekati nilai komponen hasil perhitungan metode Admiralty tetapi berbeda pada nilai fase. Metode least squares memberikan akurasi yang cukup baik pada hasil prediksi dan dengan komponen yang lebih banyak.
FAKTOR–FAKTOR YANG MEMPENGARUHI POLA TIDUR ANAK YANG DI RAWAT Supriyono; Ani Yuniarti, Falasifah
Jurnal Media Ilmu Kesehatan Vol 2 No 1 (2013): Media Ilmu Kesehatan
Publisher : Universitas Jenderal Achmad Yani Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (382.547 KB)

Abstract

Background : Rest and sleep is a basic requirement needed by everyone. To be able to function normally, then everyone needs rest and sleep. Under conditions of rest and sleep, the body's recovery process to restore the stamina to be in optimal condition. Patterns of rest and sleep well and regularly gives a nice effect on health. However in sickness, sleep patterns usually disturbed. Objective : To determine factors that cause changes in sleep patterns and identify factors the most dominant affect the changes in sleep patterns of school age children who were treated at the pediatric ward. Methods : The study design using approach cross sectional with a methods questionnaire and observation. For this study there were 34 populations from the subjection mean of school age children per month are admitted to the ward Anggrek period of December 1st, 2011 ? February 29th, 2012. Samples in this study is the total sample. The data in this study will be analyzed using univariate, bivariate with chi-square test, and multivariate with regression linear test with level a significance of 95% and the value of p < 0,05. Result : There are no effect significant of variables Environmental, Stress Psychological and Consumption of Drugs on the sleep patterns of school age child who underwent inpatient Anggrek?s Ward RSUD Panembahan Senopati Bantul with F value at 1,025 with significant 0,396 (sig > 0,05). Of the three factors that affect the child?s sleep pattern of factors Environmental, Stress Psychological and Consumption of Drugs only contribution for 0,2% of the sleep patterns of school age child with Adjusted R-Squared value of 0,002. Conclusion : Factors Environmental, Stress Psychological, and Consumption of Drugs do not affect significantly and only contribution for 0,2% of the sleep patterns of school age child. Keywords : Hospitalization, Sleep Patterns, School Age Child
Efektivitas Pupuk Organik Cair Keong Mas Terhadap Pertumbuhan dan Hasil Padi Varietas Ciherang Candra Catur Nugroho; Karno; Supriyono
Jurnal Magrobis Vol. 20 No. 2 (2020): Jurnal Magrobis
Publisher : Agriculture Faculty, University of Kutai Kartanegara, Indonesia

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Abstract

Penelitian ini bertujuan untuk mengetahui efektivitas POC keong mas terhadap pertumbuhan dan hasil padi sawah varietas Ciherang. Pelaksanaan penelitian dimulai bulan April sampai dengan Agustus 2018, bertempat di Desa Sumber Sari, Kecamatan Kota Bangun, Kabupaten Kutai Kartanegara. Penelitian disusun dalam Rancangan Acak Kelompok (RAK) dengan 3 ulangan. Faktor perlakuan adalah POC keong mas (k) yang terdiri atas 7 taraf, yaitu tanpa POC keong mas (k0), POC keong mas dengan konsentrasi 7 ml L-1 air (k1), POC keong mas dengan konsentrasi 14 ml L-1 air (k2), POC keong mas dengan kosentrasi 21 ml L-1 air (k3), POC keong mas dengan konsentrasi 28 ml L-1 air (k4), POC keong mas dengan kosentrasi 35 ml L-1 air (k5), dan POC keong mas dengan konsentrasi 42 ml L-1 air (k6). Hasil penelitian menunjukkan bahwa perlakuan POC keong mas berpengaruh tidak nyata terhadap tinggi tanaman 20 dan 40 hari setelah tanam (HST), jumlah anakan 42 HST, anakan produktif, umur berbunga 80 %, jumlah gabah per malai dan hasil gabah kering giling ha-1, tetapi berpengaruh nyata terhadap tinggi tanaman umur 1 minggu sebelum panen. Perlakuan POC keong mas dengan konsentrasi 35 ml L-1 air (k5) memberikan hasil gabah kering giling terendah yaitu 5,22±0,98 t ha-1 dan rata-rata hasil tertinggi gabah kering giling diperoleh dari perlakuan POC keong mas dengan konsentrasi 42 ml L-1 air (k6) yaitu sebanyak 6,39±0,50 t ha-1.
Pengaruh Citra Merek dan Kepercayaan Merek Terhadap Loyalitas Merek Sego Njamoer (Studi pada Gerai Sego Njamoer Foodcourt Royal Plaza Surabaya) Abdul Ghofur; Supriyono
Jurnal E-Bis (Ekonomi-Bisnis) Vol 5 No 2 (2021)
Publisher : Politeknik Dharma Patria Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/e-bis.v5i2.700

Abstract

Sego Njamoer adalah merek makanan cepat saji olahan jamur terpopuler di Surabaya yang sedang mengalami tren fluktuasi penjualan pada gerai Foodcourt Royal Plaza Surabaya. Fluktuasi tersebut dikarenakan turunnya loyalitas merek pelanggan dalam memilih dan membeli makanan Sego Njamoer. Penelitian ini bertujuan untuk mengetahui pengaruh citra merek dan kepercayaan merek terhadap loyalitas merek Sego Njamoer pada gerai Sego Njamoer Foodcourt Royal Plaza Surabaya. Menggunakan pendekatan kuantitatif. 70 responden pelanggan Sego Njamoer diambil sebagai sampel penelitian menggunakan teknik purposive sampling dari populasi pelanggan yang berkunjung di gerai Sego Njamoer Foodcourt Royal Plaza Surabaya. Pengolahan data dilakukan dengan teknik analisis PLS (Partial Least Square). Hasil penelitian menunjukan citra merek dan kepercayaan merek berpengaruh positif dan signifikan terhadap loyalitas merek Sego Njamoer pada gerai Sego Njamoer Foodcourt Royal Plaza Surabaya. Kata Kunci: Citra merek, Kepercayaan merek, Loyalitas merek, Sego Njamoer
The Ambiguity of Men's Hegemony In American Supriyono
ARRUS Journal of Social Sciences and Humanities Vol. 1 No. 2 (2021)
Publisher : Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/soshum577

Abstract

Women in male domination and at the same time defends men with the dominance they have. This shows that there is an ambiguous attitude of a woman in responding to the discourse of male domination, injustice in the role of women and affirming women's resistance to male domination. From this, the main problem is the subject's response in dealing with the discourse of male domination through women's resistance strategies through participation in society. The concept or theory and research method used is hegemony. The results obtained are the idea of equality in education being used as a resistance strategy in the discourse of male domination and at the same time strengthening women's resistance to male domination. In addition, the strategy also developed the idea of women's strength based on educational equality, namely through access to higher education
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA BERBASIS TEORI BRUNER BERMUATAN KARAKTER UNTUK SEKOLAH DASAR Rintis Rizkia Pangestika; Supriyono
Jurnal Gentala Pendidikan Dasar Vol. 6 No. 2 (2021): Jurnal Gentala Pendidikan Dasar
Publisher : Department of Primary School Teacher Education, Faculty of Teacher Training and Education, Jambi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/gentala.v6i2.15152

Abstract

The aims of this research are to: produce mathematics teaching materials based on Bruner's Theory containing appropriate characters for elementary schools. The research method used is the ADDIE Research and Development model, which consists of five stages, namely analysis, planning, development, implementation, and evaluation. The population in this study was the fifth grade students of SD N Ngupasan, totaling 30 students. Data collection techniques used are interviews and questionnaires. The analytical technique used is descriptive and quantitative statistics. The results of this study indicate that product validation data by learning device experts is obtained in the "Eligible" category. Validation analysis data by material experts was obtained in the "Eligible" category. Therefore, it can be concluded that the product of Bruner's theory-based Mathematics learning device containing character is appropriate for use for elementary school students.