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HUBUNGAN AMPLITUDO GELOMBANG FIBRILASI DENGAN IRAMA KEMBALI KE SINUS PADA PASIEN NON VALVULAR RECENT ONSET ATRIAL FIBRILLATION Wijaya, Chandra; Irwan, Irwan
Jurnal Ilmu Kedokteran Vol 11, No 1 (2017): Jurnal Ilmu Kedokteran
Publisher : Fakultas Kedokteran Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (115.09 KB) | DOI: 10.26891/JIK.v11i1.2017.25-30

Abstract

Atrial fibrillation (AF) is a strong risk factor for death with an increase from 1.5 to 1.9 times in the analysis ofFramingham. A Fis also associated with an increase of 5 times the incidence of stroke. Many studies have attemptedto search for any parameters that can predict whether the AFin patients with recent-onset FA can still return to sinusrhythm mornot, but the results still un satisfactory. This is a descriptive analytic study. The subjects were all patientswith recent onset atrial fibrillation (<72 hours). Analysis test conducted by test unpaired T-test for numerical variablesand chi-square test for categorical variables. From 68 subjects there were 36 patients (52.9%) with return to sinus.After analysis showed that Coarse AF (95% CI 0.11 to 0.82, P=0.017) have significant relationship return to sinus inpatients with recent onset atrial fibrillation.
PRE-UNIVERSITY COURSES IN COMPUTER SCIENCE FOR HIGHSCHOOL STUDENTS Helga, Joana; Wijaya, Chandra; Nugraheni, Cecilia Esti
Research Report - Engineering Science Vol 2 (2014)
Publisher : Universitas Katolik Parahyangan

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Abstract

Fenomena yang kami amati pada mahasiswa baru, sebagian dari mereka tidak sepenuhnya memahami apa yang akan dipelajari di Jurusan Teknik Informatika. Hal ini disebabkan tidak adanya kurikulum informatika yang baku di jenjang SMA. Seringkali sekolah kesulitan dalam menentukan materi dan mencari pengajar yang berkompetensi di bidang ini. Hal ini juga menyebabkan siswa-siswa Indonesia kurang berprestasi dalam kompetisi-kompetisi informatika. Menyikapi fenomena ini, kami mengusulkan sebuah program pra-kuliah dengan dua topik informatika. Program ini bertujuan mengenalkan informatika pada siswa-siswa SMA. Topik pertama bertujuan khusus untuk membekali siswa yang ingin bertanding di kompetisi pemrograman, sedangkan topik kedua bertujuan khusus untuk membekali siswadengan pengetahuan dasar tentang perangkat keras dan jaringan komputer. Kegiatan pra-kuliah diperuntukan bagi siswa SMA kelas X dan XI, dan diadakan sepanjang semester dengan bertempat dikampus UNPAR.  
PENINGKATAN KAPASITAS PRODUKSI MELALUI PENGHITUNGAN WAKTU BAKU, TATA LETAK FASILITAS, SERTA PEMBERIAN KOMPENSASI DI PT SURYA PUTRA BARUTAMA Wijaya, Chandra; Sutapa, Nyoman
Jurnal Titra Vol 2, No 1 (2014)
Publisher : Jurnal Titra

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (78.005 KB)

Abstract

PT Surya Putra Barutama was not able to meet the market demand i.e. 500 units/month, since their production capacity was only 300 units/month. Therefore, to solve that problem we need to improve that capacity by calculating the standard time, production facility layouting, and calculating a new reward standard. At the end of this project, we found that, now the production capacity is 600 units/month.
HUBUNGAN KEJADIAN FIBRILASI ATRIUM DENGAN DIAMETER ATRIUM KIRI PADA FIBRILASI ATRIUM VALVULAR DAN FIBRILASI ATRIUM NON-VALVULAR DI RSUD ARIFIN ACHMAD Adeyana, Sri; Haryadi, Haryadi; Wijaya, Chandra
Jurnal Ilmu Kedokteran Vol 11, No 1 (2017): Jurnal Ilmu Kedokteran
Publisher : Fakultas Kedokteran Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (57.663 KB) | DOI: 10.26891/JIK.v11i1.2017.31-38

Abstract

Atrial Fibrillationis a kind of arrhythmia which has the most incidence. Based on its Etiology, atrial fibrillationcouldbe divided in to two, valvular and nonvalvular atrial fibrillation. This study was aimed toknow the correlation ofatrial fibrillation incidence between valvular and nonvalvular with its left atrium diameter in Arifin Achmad ProvinsiRiau?s General Hospital. This study was analytical and done by cross sectional approach with 185 patient. The datawere processing with computerize to univariate analysis and chi-square for bivarite analysis. From this study it can beconcluded that the most occurrence of atrial fibrillation was non valvular atrial fibrillation which was 76,8% with theetiology mostly of hypertension which was 41,5%. Valvular atrial fibrillation was mostly caused by mitral stenosiswhich was 37,2% and there were no correlation between the diameter of left atrium to the occurrence of valvular andnon valvular atrial fibrillation (p=0,273.)
HUBUNGAN MIOPIA DENGAN PRESTASI AKADEMIK DAN POLA MELIHAT DEKAT PADA MAHASISWA FAKULTAS KEDOKTERAN UNIVERSITAS RIAU Nazriati, Elda; Wijaya, Chandra
Jurnal Ilmu Kedokteran Vol 4, No 2 (2010): Jurnal Ilmu Kedokteran
Publisher : Fakultas Kedokteran Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (53.693 KB) | DOI: 10.26891/JIK.v4i2.2010.141-145

Abstract

Prevalence rates of myopia in many Asian urban countries reaching epidemic proportion. It has long been observedthat myopic children have higher IQ, and association between myopia and higher level of near work. This study aimsto quantify the association myopia with school achievement and near work in Riau University medical students. Theprevalence rate of myopia in Riau University medical students was 31.4 % (76 students). Myopia students as casesgroup compare to emmetropic students as control group. This study showed that high significant association myopiawith near work profile and no significant association myopia with school achievement. Myopia students more likely tohave risk near work profile than emmetropic students (x2 test P < 0.001) with odds ratio 6.12. Myopia students morelikely to have high GPA than emmetropic students (OR 1.34) but interaction between myopia and school achievementwere not significant (x2 test p> 0.05).
HUBUNGAN RESPON IMUN HUMORAL DENGAN DERAJAT TROMBOSITOPENIA PADA PASIEN DEMAM BERDARAH DENGUE Fatmawati, Fatmawati; Wijaya, Chandra
Jurnal Ilmu Kedokteran Vol 4, No 1 (2010): Jurnal Ilmu Kedokteran
Publisher : Fakultas Kedokteran Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (40.156 KB) | DOI: 10.26891/JIK.v4i1.2010.36-41

Abstract

The correlation between humoral immune response with the level of of thrombocytopenia on dengue hemorrhagicfever patient The aim of this study was to know the correlation between humoral immune response with the level of ofthrombocytopenia on dengue hemorrhagic fever patient. This is a cross sectional analytical study on internal inpatientsof AwalBros Pekanbaru Hospital in August-November 2008. Population was all internal inpatients of AwalBros PekanbaruHospital with working diagnosis dengue hemorrhagic fever. There were 4 pattern of anti Dengue antibody : IgG-/IgM,IgG-/IgM+, IgG+/IgM-, IgG+/IgM+. Most of patients with IgG+/IgM+ and have secondary dengue infection Thoseresult were analyzed by Friedman statistical test. There isn?t a significant correlation between the level ofthrombocytopenia and anti dengue antibody. It show that there wasn?t a direct correlation between them. It could bedue to a cross reaction between anti dengue antibody with thrombocyte (autoantibody).
POTENTIAL POLICY IMPACTS: ESTABLISHMENT OF INDONESIAN MINING STATE-OWNED HOLDING COMPANY Wijaya, Chandra; Andriani, Rina
Jurnal Ilmiah Ilmu Administrasi Publik Vol 9, No 2 (2019)
Publisher : Program Pascasarjana Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jiap.v9i2.11762

Abstract

Government of Republic of Indonesia has been working to establish and operate the State-Owned Holding Company for Mining sector. There has been a long debate in whether in public, government institution, even in the industry on how this policy would give impact to all stakeholders within the business. While this mining state-owned holding company keep going on its mission to achieve the policy?s objectives, in order to monitor the track we are at, this paper is trying to observe on the potential policy impacts and how can we manage to solve any damage, if there is any, so that the negative implications from the policy can be understood better and well handled by the government as well as the holding. 
EKSPLORASI TEKNOLOGI BIG DATA HADOOP UNTUK SISTEM APLIKASI BERBASIS KOMUNITAS STUDI KASUS: APLIKASI PEMBUKUAN UMK Karya, Gede; Wijaya, Chandra; S. Moertini, Veronica
Research Report - Engineering Science Vol 2 (2015)
Publisher : Universitas Katolik Parahyangan

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Abstract

Pada penelitian tahun 2014, telah dikembangkan aplikasi pembukuan untuk usaha mikro dan kecil (UMK) berbasis mobile cloud. Dengan populasi usaha mikro besar 55,1 juta unit usaha, maka aplikasi pembukuan UMK akan berpotensi digunakan oleh banyak user. Hal ini menimbulkan layanan mengelola data dalam jumlah besar baik volume maupun pertumbuhan-nya. Oleh karena itu, perlu dipersiapkan sisi back-end dengan teknologi big-data processing untuk menjamin availabilitas dan reliabilitas layanan kepada pengguna UMK. Penelitian ini fokus pada eksplorasi teknologi big-data Hadoop yang saat ini banyak diterapkan untuk aplikasi komunitas seperti: Google, Facebook, Twitter, dan Amazon. Penelitian diawali dengan studi pustaka tentang Hadoop dan teknologi turunannya, kemudian merumuskan pola adopsi untuk aplikasi berbasis komunitas. Setelah itu pola dan teknologi tersebut diterapkan untuk mengembangkan back-end aplikasi pembukuan UMK berbasis mobile cloud (hasil tahun 2014). Hasil studi menunjukkan bahwa Hadoop dapat diadopsi pada aplikasi pembukuan UMK khususnya HBase. Untuk memudahkan akses dan meminimasi modifikasi, maka akses HBase menggunakan Phonix pada Java Data Base Connectivity (JDBC). Lingkungan cluster Hadoop pada jaringan yang ada dapat diperluas menggunakan Virtual Private Network (VPN). Hal ini juga akan meningkatkan keamananan akses terhadap cluster Hadoop.
ENCOURAGING COLLABORATIVE GOVERNANCE IN BADAN USAHA MILIK DESA (BUM DESA) MANAGEMENT IN INDONESIA Wijaya, Chandra; Sari, Vicky Dian Pratama
Jurnal Ilmiah Ilmu Administrasi Publik Vol 9, No 2 (2019)
Publisher : Program Pascasarjana Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jiap.v9i2.11763

Abstract

This essay tries to explore and develop a collaborative governance concept as an alternative approach for developing BUM Desa program of the Ministry of Village, Development Regions and Transmigration. Recently, there are more than 45,000 units of BUM Desa in which 66% of them were established after 2015. However, the vast majority of them are still under-developed. This study uses a qualitative evaluation method for a deeper and more detailed understanding the dynamics of an ongoing program. Data collection techniques used in this study are in-depth interview, Focus Group Discussion (FGD), observation, documentary, visual material and online data gathering with constant comparative analysis. The result from this study explain that ?BUM Desa Bersama Program? is an example of a collaborative governance concept. ?BUM Desa Bersama? is a collaboration between village?s economic institutions involving several BUM Desa?s across villages. The government needs to encourage broader partnerships to enable experiences exchange which may strengthen the BUM Desa and expand their business scale and market penetration. This partnerships may involve collaboration with public institutions and private institutions.
RANCANG BANGUN MEDIA INTERAKTIF MUROJA’AH MATAN JURUMIYYAH BERBASIS ANDROID Tresnawati, Dewi; Wijaya, Chandra
Jurnal Algoritma Vol 13, No 1 (2016): Jurnal Algoritma
Publisher : Sekolah Tinggi Teknologi Garut

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Abstract

Al-Quran adalah pedoman hidup bagi seluruh umat, sebagaimana dalam Q.S Al-Muzammil : 4, yang berbunyi “bacalah Al – Qur’an dengan tartil” dalam kitab Tajwid di jelaskan tahapan orang yang belajar Al-Quran terdapat beberapa tahapan, yaitu tahapan pertama membaca, menghafalkan, mengamalkan, dan mentafsirkan ayat Al-Quran. Metodologi yang digunakan dalam penelitian ini adalah Metode Pengembangan Multimedia Luther Sutopo untuk pengembangan aplikasi perangkat lunak yang mana pengembangan aplikasi perangkat lunak ini dilakukan berdasarkan 6 tahap yaitu : concept, design, material collecting, assembly, testing dan distribution. Media interaktif merupakan metode yang efektif untuk di pakai para santri modern yang di kuasai oleh teknologi terutama android, dengan adanya android menjadi salah satu solusi santri agar tidak jenuh ketika mempelajari kitab jurumiyyah. Berdasarkan latar belakang diatas maka dibuat suatu aplikasi multimedia yang berjudul  “RANCANG BANGUN MEDIA INTERAKTIF MUROJA’AH MATAN JURUMIYYAH BERBASIS ANDROID”.