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Pertumbuhandan Produksi Pigmen Karotenoid Rhodoturu;A Mucilaginosa UICC Y-18 Dalam Meadium Air Kelapa Dengan Penambahan Asam Amino L-Leusin Pada Konsentrasi Yang Berbeda
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ERI YUNAIDI. J2B 099 088. Pertumbuhan dan Produksi Pigmen Karotenoid Rhodotorula mucilaginosa UICC Y-18 dalam Medium Air Kelapa dengan Penambahan Asam Amino L-Leusin pada Konsentrasi yang Berbeda. (dibawah bimbingan Endang Kusdiyantini dan Widjanarka).
Rhodotorula mucilaginosa merupakan khamir yang memiliki kemampuan untuk mensintesis pigmen karotenoid khususnya 0-carotene, torulene, dan torularhodin. Selain dibutuhkan oleh indera penglihatan, karotenoid juga merupakan senyawa penting bagi keseluruhan fungsi biologis makhluk hidup, dan merupakan antioksidan yang berfungsi sebagai pencegah kanker, mencegah dari bahaya katarak, anti mikrobia, dan immunitas melawan tumor. Pigmen karotenoid banyak digunakan sebagai zat pewarna dan suplemen tambahan pada makanan. Seiring bertambahnya penggunaan pigmen karotenoid pada berbagai industri menyebabkan peningkatan permintaan akan pigmen tersebut. Penggunaan berbagai medium altematif untuk pertumbuhan R. mucilaginosa telah banyak diteliti sebagai salah satu upaya untuk meningkatkan produksi pigmen khamir ini. Air kelapa diharapkan dapat digunakan sebagai medium altematif untuk pertumbuhan R. mucilaginosa karena memiliki kandungan nutrien yang cukup banyak, harga murah, jumlaimya melimpah, dan mudah didapat. Untuk menumbuhkan dan meningkatkan produksi pigmen dan R. mucilaginosa UICC Y-18 selain kebutuhan nutriennya juga perlu diperhatikan konsentrasi sumber nitrogen yang tersedia.
Tujuan penelitian ini adalah untuk mengevaluasi pertumbuhan dan produksi pigmen karotenoid khamir R. mucilaginosa UICC Y-18 yang dibiakkan dalam medium air kelapa dengan penambahan asam amino L-Leusin pada konsentrasi yang berbeda.
Penelitian dilakukan menggunakan Rancangan Acak Lengkap (RAL) faktor tunggal, yaitu penambahan asam amino L-Leusin pada konsentrasi yang berbeda.
Hasil penelitian menunjukkan bahwa penambahan asam amino L-Leusin yang optimal didapatkan pada perlakuan L1 (penambahan sebesar 0,10% (b/v)
Industrial training report at Telekom Malaysia Berhad / Nur Fatim Ayuni Ahmad Yunaidi
Get PDFMy memorable and enlightening 6-month industrial training began here at Telekom Malaysia Berhad. The early history of the establishment of Telekom Malaysia starts from the establishment of the Telecommunications Department of Malaya in 1946. The company work under this name for almost two decades and finally rebranded by changing its name to Telekom Malaysia in 1991. During the 6-month industrial training, I really gained many experiences and knowledge especially on how to be confident and master my technical skills. In this report, I will do a study on the effect of Malaysia Financial Reporting Standards (MFRS)/ IFRS on profitability. I chose this topic due to some problem had occurred with their monthly financial report when Telekom Malaysia decided to restructure their reporting standard. The results of this analysis shows that, all the independent variables which are operating cost, return on assets and return on equity had a significant positive and negative relationship on profitability. Therefore, a slight error in these figure could cause a massive damage for a Telekom Malaysia’s profitability. In order to reduce the error, seminar about MFRS with a simple explanation of it is recommended. Therefore, more knowledge of this new framework is needed by the employees in order to avoid this problem from recurring
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
PENGARUH TEKNOLOGI INFORMASI, PENGETAHUAN DAN RELIGIUSITAS TERHADAP MINAT MENABUNG MASYARAKAT DI BANK MUAMALAT KCP TULUNGAGUNG (Studi Kasus Pada Nasabah Bank Muamalat KCP Tulungagung)
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Skripsi dengan judul “Pengaruh Teknologi Informasi Pengetahuan dan Religiusitas Terhadap Minat Menabung Masyarakat di Bank Muamalat KCP Tulungagung” ini ditulis oleh Rahmad yunaidi, NIM 17401163295, pembimbing Dr. Qomarul huda, M. Ag. yang melatar belakangi penelitian ini adalah pesatnya perkembangan perbankan syariah di indonesia. Di era globalisasi saat ini teknologi informasi, pengetahuan dan religiusitas merupakan faktor penting yang dapat mempengaruhi perilaku pengambilan keputusan pada suatu pembelian atau jasa pada lembaga keuangan islam.
Fokus penelitian ini adalah a) Apakah teknologi informasi berpengaruh terhadap minat nasabah menabung di Bank Muamalat KCP Tulungagung.? b) Apakah pengetahuan nasabah berpengaruh terhadap minat menabung di Bank Muamalat KCP Tulungagung.? c) Apakah religiusitas berpengaruh terhadap minat nasabah menabung di Bank Muamalat KCP Tulungagung? d) Apakah teknologi informasi, pengetahuan dan religiusitas berpengaruh secara bersama-sama terhadap minat nasabah menabung di Bank Muamalat KCP Tulungagung?
Penelitian ini menggunakan pendekatan penelitian kuantitatif asosiatif dimana berdasarkan jenis datanya berupa angka. Dalam penelitian ini data yang digunakan data primer yang diperoleh dari kuesioner yang disebarkan pada nasabah bank muamalat KCP Tulungagung. Data kuesioner dianalisis berdasarkan analysis statistik dan menggunakan SPSS 25 untuk mengetahui pengaruh teknologi informasi, pengetahuan, dan religiusitas terhadap minat masyarakat menabung di bank muamalat KCP Tulungagung.
Hasil penelitian ini menunjukan bahwa (1) variabel teknologi informasi berpengaruh positif dan significant terhadap minat masyarakat untuk menabung di bank muamalat kcp tulungagung (2) variabel pengetahuan berpengaruh positif dan signifikan terhadap minat masyarakat menabung di bank muamalat kcp tulungagung (3) variabel religiusitas berpengaruh positif dan signifikan terhadap minat masyarakat menabung di bank muamalat KCP Tulungagung (4) variabel teknologi informasi, pengetahuan dan religiusitas berpengaruh positif dan signifikan secara bersama sama terhadap minat menabung masyarakat di bank muamalat KCP Tulungagung.
Kata kunci : Teknologi Informasi, Pengetahuan, Religiusitas, Minat Menabun
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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