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PENYELESAIAN INTEGRAL TAK WAJAR SECARA NUMERIK MENGGUNAKAN METODE TRAPESIUM Meiliana, Meiliana; Prihandono, Bayu; Yudhi, Yudhi
BIMASTER : Buletin Ilmiah Matematika, Statistika dan Terapannya Vol 13, No 1 (2024): Bimaster : Buletin Ilmiah Matematika, Statistika dan Terapannya
Publisher : FMIPA Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/bbimst.v13i1.74059

Abstract

Integral tak wajar merupakan bentuk integral yang memiliki batas integrasi yang tak terbatas atau memiliki fungsi yang tidak tedefinisi setidaknya pada satu titik dalam interval integrasi. Integral tak wajar sering kali sulit dan tidak bisa diselesaikan secara analitik, sehingga memerlukan metode khusus atau pendekatan numerik dalam menyelesaikannya. Salah satu metode numerik untuk mencari hampiran dari suatu integral tentu yaitu, metode trapesium. Metode trapesium merupakan salah satu metode numerik dalam menyeles aikan integral yang membagi interval integrasi menjadi beberapa trapesium dengan lebar yang sama, kemudian menghitung luas setiap trapesium dan menjumlahkannya untuk mendapatkan pendekatan nilai integral. Metode trapesium hanya dapat dilakukan untuk fungsi yang kontinu pada selang tutup dan hingga, namun tidak dapat digunakan secara langsung untuk fungsi yang terdefinisi pada selang tidak tutup atau selang tak hingga. Oleh karena itu pada penelitian ini ditambahkan syarat yaitu nilai limit di ujung interval di fungsi yang diselidiki sehingga diselesaikan integral tak wajar, baik itu tipe I maupun tipe II menggunakan metode trapesium. Aturan trapesium merupakan alat yang berguna untuk menghampiri integral dalam kasus-kasus tertentu, baik pada integral tak wajar tipe I maupun tipe II, tergantung pada sifat fungsi dan batas integralnya.  Kata Kunci : selang tak hingga, konvergen, aturan trapesium
Pengaruh Penerapan Feeding Rules Terhadap Status Gizi Bayi Usia 6-12 Bulan di Klinik Pratama Hadijah Meiliana, Meiliana; Siregar, Debi Novita; Wati, Mimi Midya; Hidayat, Maharani; Simanjuntak, Lusi Tania; Sinulingga, Esteria Latersia Br
MAHESA : Malahayati Health Student Journal Vol 4, No 3 (2024): Volume 4 Nomor 3 (2024)
Publisher : Universitas Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/mahesa.v4i3.14020

Abstract

ABSTRACTGrowth and development problems in toddlers are often underestimated bysociety, because it is considered normal if the child's weight is sufficient or inaccordance with standards (K.Suarayasa, dkk, 2022). Basic feeding rules areindirect factors that affect nutritional status. Therefore, feeding patterns havea close relationship with the nutritional status of children, with good foodconsumption and feeding patterns by parents and foods that contain importantelements for the child's body such as energy sources, builders and regulatorsthat help improve the condition and nutritional status of children better The purpose of this study was to determine the effect of the Application of Feeding Rules on the Nutritional Status of Infants aged 6-12 months. In making this study using quantitative research using pre-test and posttest one group design with a Quasi-Experimentaldesign without a control group that compares the results of evaluation beforeand after treatment of respondents. Data collection used Feeding Patternquestionnaire sheet and KMS Sheet to measure Nutritional Status in infants. Thestatistical test used is the Wilcoxon Signed Rank Test. The measurement resultsshowed that after the application of feeding rules there was a decrease inNutritional Status of Infants (P vallue = <0.002), namely as many as 25 infants(83.3%) with good nutritional status, 5 infants (16.6%) with less nutritionalstatus, 3 infants (10%) with more nutritional status and 2 infants (6.6%) withobese nutritional status. Based on the research that has been carried out, it isconcluded that there are differences from the nutritional status category beforethe application of feeding rules and after the application of feeding rules,namely an increase in the nutritional status of infants who are in the categoryof good nutrition.Keywords: Application of Feeding Rules, Nutritional Status of InfantsABSTRAKMasalah tumbuh kembang pada balita seringkali dianggap remeh olehmasyarakat, karena dianggap normal apabila berat badan anak mencukupi atausesuai dengan standar (K.Suarayasa, dkk, 2022). Praktik pola pemberian makanatau Basic Feeding rules merupakan faktor secara tidak langsung yangmempengaruhi status gizi. Oleh karena itu, pola pemberian makan memiliki hubungan erat dengan status gizi anak, dengan konsumsi makanan dan poa pemberian makan yang baik oleh orang tua serta makanan yang mengandung unsur- unsur penting bagi tubuh anak seperti sumber zat tenaga, pembangun dan pengatur iniah yang membantu memperbaiki kondisi dan status gizi anak lebih baik (Nobianti, 2018). Tujuan Penelitian ini untuk mengetahui pengaruh Penerapan Feeding Rules terhadap Status Gizi Bayi usia 6-12 bulan. Dalam membuat penelitian ini menggunakan penelitian kuantitatif yang menggunakan rancangan pre test dan posttest one group design, dengan rancangan Quasi Eksperimental tanpa kelompok kontrol yang membandingkan hasil evaluasi sebelum dan sesudah dilakukan perlakuan terhadap responden. Pengumpulan data menggunakan lembar kuisioner Pola Pemberian Makan dan Lembar KMS untuk mengukur Status Gizi pada bayi. Uji statistik yang digunakan adalah Wilcoxon Signed Rank Test. Hasil pengukuran menunjukkan bahwa setelah dilakukan penerapan feeding rules terdapat kenaikan status gizi bayi (P value = <0.002) yaitu sebanyak 25 bayi (83,3%) dengan status gizi baik, 5 bayi (16,6%) dengan status gizi kurang, 3 bayi (10%) dengan status gizi lebih dan 2 bayi (6,6%) dengan status gizi obesitas. Berdasarkan penelitian yang telah dilaksanakan maka didapatkan kesimpulan bahwa terdapat perbedaan dari kategori status gizi sebelum penerapan feeding rules dan sesudah penerapan feeding rules yaitu terjadi peningkatan status gizi bayi yang berada di kategori gizi baik.Kata Kunci: Penerapan Feeding Rules, Status Gizi Bayi
Pengaruh Latar Belakang Pendidikan Direksi dan Struktur Kepemilikan terhadap Pengungkapan Keberlanjutan pada Perusahaan Agrikultur Indonesia: Peran Hilirisasi dan Sertifikasi sebagai Variabel Moderasi Suhardjo, Iwan; Meiliana, Meiliana; Fransiska, Fransiska; Lee, Angelica; Gary, Gary
Ekonomis: Journal of Economics and Business Vol 8, No 2 (2024): September
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/ekonomis.v8i2.1664

Abstract

This research aims to determine the influence of the educational background of the board of directors and ownership structure, as well as downstreaming and certification as a moderation of sustainability disclosure in agricultural companies in Indonesia. Sustainability Disclosure is the process of providing information regarding a company's commitment to social, environmental and economic aspects. The research method used is quantitative by collecting data from the financial reports of agricultural sector companies listed on the Indonesia Stock Exchange for the 2017-2022 period. The number of companies used was 10 agricultural companies. This research contributes to the literature on corporate sustainability, especially in the agricultural sector, by broadening understanding of the factors that significantly influence sustainability disclosure, namely ownership structure and certification can weaken the relationship between board of directors' educational background and sustainability disclosure.
PERAN EMOSI SEBAGAI VARIABEL YANG MEMEDIASI ANTARA STORE ATMOSPHERE TERHADAP KEPUTUSAN PEMBELIAN Meiliana, Meiliana; Silintowe, Yunita Budi Rahayu
Jurnal Nusantara Aplikasi Manajemen Bisnis Vol 4 No 2 (2019): Jurnal Nusantara Aplikasi Manajemen Bisnis
Publisher : UNIVERSITAS NUSANTARA PGRI KEDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (446.341 KB) | DOI: 10.29407/nusamba.v4i2.12851

Abstract

This study aims to see the effect of store atmosphere on emotions and impact on purchasing decisions at Transmart Carrefour Semarang. The sample in this study were 272 respondents who had made a purchase decision on Transmart Carrefour Semarang. Data collection techniques using questionnaires with purposive sampling method. In testing the hypothesis, the data analysis technique uses Path Analysis. The results showed that the store atmosphere significantly influences emotions, and emotions significantly influence purchasing decisions, then the store atmosphere has a significant effect on purchasing decisions. Testing of intervening variables in this study shows that emotional variables can influence the indirect effect between store atmospheres on purchasing decisions.
ANALISIS KLAUSA TERIKAT DALAM PIDATO TERJEMAHAN BAHASA INDONESIA RAJA CHARLES III Suryani, Ani; Meiliana, Meiliana
Translation and Linguistics (Transling) Vol 3, No 01 (2023): Translation and Linguistics (Transling)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/transling.v3i01.67771

Abstract

Syntax is one of linguistics branches which studies about how words, phrases, clauses are arranged to form coherency. Clause as one of syntactic units has a crucial role in a sentence as it does as a complement that explicates a subject or object. Clauses are divided into independent clauses and bound clauses. An independent clause is a clause that has the potential to become a sentence, while a bound clause is a clause that has no potential to become a sentence and only has the potential to become a minor sentence. Bound clauses are dependent and require embedding in the sentence. Part of the bound clause is called a relative clause. This clause is usually attached with a subordinating conjunction which in the structure of the Indonesian language is marked with the particle which. Expansion clauses with words embedded in the main clause serve as a description of certain syntactic functions. There are three basic elements that formed a relative clause, these three elements are the core noun, the modifying clause, and the relative word. Many studies still discuss the various (general) functions of clauses and have not focused on one clause and/or its subordinates. This study aims to analyze the bound clauses in the Indonesian translation of the speech of King Charles III. The focus of this study is in the sentences which have bound clauses. The method used in this study is descriptive-qualitative including the techniques of observation, reduction, read, and note-taking. The collected data are then being described and elaborated explicitly by applying library method. Studies on the analysis of bound clauses are carried out using the ommision, insertion, and additional techniques. There are 17 sentences which have bound clauses and two of them are in relative clause.  Keywords: Bound Clause, Clause, Relative Clause, Speech, Syntactic.