Perancangan Sistem Informasi Penjualan Handphone Berbasis Web Pada Toko Ilham Cellular Jakarta

Pada Toko Ilham Cellular, pencatatan dan pengolahan data barang, jumlah dan harga barang, serta data transaksi penjualan masih dilakukan dengan menggunakan tulisan tangan. Kesulitan dalam mencatat dan menghitung banyaknya jenis barang, jumlah barang, maupun besarnya jumlah harga, mengakibatkan data yang diperoleh menjadi kurang akurat. Untuk meningkatkan keakuratan data, diperlukan pembangunan sistem informasi penjualan barang yang terkomputerisasi.Aplikasi SISTEM INFORMASI PENJUALAN HANDPHONE BERBASIS DESKTOP ini dibuat dengan menggunakan bahasa Pemrograman Java, software menggunakan NetBeans IDE 7.0 sebagai pembuat interface utama dan MySQL sebagai basis datanya. Program ini memungkinkan user untuk input data, edit data, hapus data, pencarian data, penyaringan data dan pencetakan data ke media kertas. Data yang diinputkan berupa data barang,data jenis barang dan penjualan barang. Sedangkan output yang dihasilkan sistem informasi ini berupa laporan data barang dan penjualan barang. Aplikasi penjualan handphone ini dapat menjadi salah satu solusi yang dapat digunakan untuk mempermudah penjual dalam mengolah data penjualan barang, dan membuat laporan data barang, laporan pembelian dan penjualan barang, penjualan barang menjadi lebih mudah, cepat dan efisien

Analisa Pemilihan Kualitas Android Jelly Bean dengan Menggunakan Metode Ahp Pendekatan Mcdm

Android merupakan sistem operasi pada telepon seluler yang terus mengalami perkembangan. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh variable Processor, RAM dan Kamera terhadap kualitas android dalam melakukan pemilihan android. Penelitian ini dilatarbelakangi oleh banyaknya bermunculan vendor smartphone yang mengusung handphone pintar, setelah system operasi android mulai dikenal oleh masyarakat. Sehingga yang menjadi obyek penelitian adalah para pengguna Smartphone Android. Teknik pengumpulan data pada penelitian ini dilakukan dengan kuisioner. Sedangkan alat analisis data pada penelitian ini dilakukan dengan menggunakan metode Analycital Hierarchy Process (AHP) pendekatan Multi Criteria Decision Making (MCDM). Dari penelitian yang telah dilakukan didapat hasil bahwa variable Processor, RAM dan Kamera memiliki pengaruh yang signifikan terhadap pemilihan kualitas android

Formulasi Tablet Ekstrak Etanol Buah Mengkudu (Morinda Citrifolia L) Dengan Variasi Avicel Ph 101 Dan Amprotab Sebagai Bahan Pengering

It has been conducted a research on ethanol extract of Morinda citrifolia L tablet formulation. This research was aimed to find out whether composition variation of Avicel PH 101 and Amprotab as absorber could be formulated into tablet dosage form that meet requirement of good physical characteristic. The advantages of Avicel PH101 were having good compressibility and good the flow characteristic and fastening disintegration time of tablet. The advantage of Amprotab was cheap. Morinda citrifolia L. was extracted by maceration method by ethanol 70 %. Tablet of Morinda citrifolia L. was made by wet granulation. Ethanol extract of Morinda citrifolia L tablet was made in three formulas, they were formula I (100% Avicel PH 101), formula II (100% Amprotab) and formula II (50% Avicel PH 101: 50% Amprotab). Dry granule was examined the flow characteristics whereas tablets were examined the physical characteristic (weight uniformity, hardness, brittleness and disintegration time). Various combination of Avicel PH 101 and Amprotab resulted a good flowing time so that meet weight homogeneity, a good tablet hardness, lower brittleness and longer of disintegration time. Key word: Morinda citrifolia L., Avicel PH 101, Amprotab, tablet, wet granulation

The Effect of Pediococcus Pentosaceus on Stool Frequency, TNF-α Level, Gut Microflora Balance in Diarrhea-induced Mice

Background: Enteropathogenic Escherichia coli (EPEC) are pathogenic microorganisms causing inflammation and imbalanced gut microflora that may result in diarrhea. Pediococcus pentosaceus (P. pentosaceus) isolated from “dadih” (milk curd) are used as probiotics containing lactic acid bacteria (LAB), which are useful to improve the balance of intestinal microflora and inhibit the growth of pathogenic microorganisms. This study was aimed to recognize the effect of P. pentosaceus supplementation on stool frequency, tumor necrosis factor-α (TNF-α) and gut microflora balance in experimental mice with EPEC-induced diarrhea. Method: The study was conducted in 60 white mice (Mus muscullus) at Biomedical Laboratory, Biotechnology/Production and Animal Husbandry Technology Institute, University of Andalas, Padang in April 2012. The frequency of stool, TNF-α level and microflora balance of the mice were measured before and after the EPEC-induced diarrhea and following the administration of antibiotics. Statistical analysis was performed using ANOVA and Duncan test. Results: The highest mean stool frequency was found in positive control group, i.e. 55 times, which was reduced significantly after 12-hour P. pentosaceus supplementation in a dose of 2 x 108 cfu/g into 18 times. The mean TNF-α level in positive control group was 128.17 pg/mL that lowered significantly to 48.0 pg/mL. The highest mean total number of LAB was 97.0 x 107 cfu/g, which was significantly different from positive control group of 7 x 107 cfu/g. Conclusion: P. pentosaceus supplementation in a dose of 2 x 108 cfu/g may reduce the stool frequency, lower TNF-α and improve the gut microflora balance following 12-hour supplementation in diarrhea-induced mice

Hierarchical outcrossing among and within fruits in Bertholletia excelsa Bonpl. (Lecythidaceae) open-pollinated seeds.

Knowing the mating patterns is important to determine the number of trees necessary for seed collection for conservation ex situ, tree breeding and environmental reforestation purposes. We investigated B. excelsa individuals and fruits, to check mating system index variations in a population by using open-pollinated seeds which were hierarchically sampled within and among fruits from nine trees genotyped for ten microsatellite loci. Outcrossing rate ( tm ) changed between trees (0.49?1.0) and fruits (0.53?1.0), but seeds were predominantly produced by outcrossing (0.92) at mean population level. Mating between related trees ( tm  ts ) was detected in six trees (0.04?0.08) and in 32 fruits in trees (0.03?0.22), thus it suggests that the population presented some related trees in our intra-population spatial genetic structure. Individual fixation index values of seed trees ( Fm ) were lower than the seedling fixation index values ( o F ), fact that suggests the selection against inbred individuals between the seed and adult stages. The correlated mating showed that seeds sampled at population level were predominantly composed of half-sibs (66%) and full-sibs (20%). Paternity correlation was significantly higher within (p(w) r ) than among ( p(a) r ) fruits at population level, mostly in individual trees. Results evidenced that mating was not random due to self-fertilization, to mating between related trees and correlated mating, and families comprised different relatedness levels such as half-sibs, full-sibs, self-sibs and self-half-sibs; some cases, mating presented inbreeding. These results were addressed to discuss strategies for seed collection applied to conservation ex situ, tree breeding and environmental reforestation.Article gmr16039872