1,720,962 research outputs found
Penilaian Mutu Organoleptik Hasil Olahan Ikan Berbagai Jenis Abon Ikan
Get PDFPengujian organoleptik (uji hedonik) merupakan pengujian sensori yang dilakukan untuk menentukan tingkat penerimaan panelis terhadap suatu produk. Pengujian ini merupakan suatu metode yang digunakan untuk menguji kualitas suatu bahan atau produk menggunakan panca indra manusia. Jadi dalam hal ini aspek yang diuji dapat berupa warna, rasa, bau, dan tekstur. Pengkajian masa simpan, mencocokkkan produk, spesifikasi produk dan pengendalian mutu, reformulasi produk, pengujian potensi penyimpangan bau dan munculnya bau–bau asing, dan menentukan keterimaan produk. Penelitian ini terlaksana sejak April-Agustus 2016 di Kelurahan Takatidung Kabupaten Polewali Mandar. Bahan baku yaitu ikan bandeng, kakap, dan kerapu. Ketiga produk abon tersebut dilakukan pengujian organoleptik secara bersamaan pada panelis yaitu 15 panelis terlatih dan 15 panelis belum terlatih. Skala yang digunakan dalam pengujian berdasarkan tingkatan kesukaan dengan skala numerik yaitu 1 – 7 dan analisis uji ANOVA dan uji lanjut Bonferroni. Hasil penelitian ketiga abon menunjukkan perbedaan yang sangat nyata (P < 0,05). Uji lanjut menunjukkan bahwa abon ikan bandeng berbeda nyata dengan kedua jenis abon lainnya dari segi warna, rasa, tekstur, dan aroma. Produk abon ikan terpilih dari ketiga jenis abon ikan yaiu abon ikan bandeng mempunyai rasa tingkat kegurihan, tingkat penampilan warna, dan tekstur yang lebih bagus dengan lainnya. Namun dari tingkat ketajaman aroma abon kerapu dan kakap lebih tajam dibanding abon ikan bandeng
PENGUJIAN ORGANOLEPTIK TERHADAP SELAI RUMPUT LAUT VARIAN RASA NANAS DAN DURIAN DI PULAU BATTOA, KABUPATEN POLEWALI MANDAR
Get PDFPENGUJIAN ORGANOLEPTIK TERHADAP SELAI RUMPUT LAUT VARIAN RASA NANAS DAN DURIAN DI PULAU BATTOA, KABUPATEN POLEWALI MANDA
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
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
ANALISIS SELEKTIVITAS DAN HASIL TANGKAPAN KUNIRAN (Upeneaus sulphureus) PADA ALAT TANGKAP SERO DENGAN UKURAN MATA JARING BERBEDA DI PERAIRAN PANTAI TELUK MANDAR POLEWALI MANDAR SULAWESI BARAT
Get PDFSero is a fishing device made of statically operated nets to catch migratory or migratory fish on the beach. Based on themesh size of the mesh used raises a problem about environmental friendliness and raises the question of what net meshsize is effectively used by sero fishermen. The purpose of this study was to determine the effect of differences in the sizeof the crib on the catch and selectivity with the hypothesis that the size of the mesh size crib sero a significant effect onthe chance of catching fish. The benefit of providing information regarding the size of the mesh size is best used in serofishing gear. This research was conducted from November 2017 - September 2018 in the coastal waters of Mandar Bay,West Sulawesi. The main tools used are 3 sero units, 1 motor boat unit, measuring board, and thread. The researchmethod is the trial of fishing by applying a selectivity approach to trawl fishing gear. The data collected is primary andsecondary data taken by fish catching, interview and survey methods. Data analysis in the form of comparison of catchcomposition, analysis of variance (ANOVA) on catches and selectivity analysis. The dominant fish caught is Upeneussulphureus. The average proportion of captive turtles that is worth catching is for the size of the mesh size 4 cm, theproportion is more than 75 percent, while the size of the mesh size 3 cm is still below 50 percent. Selectivity analysisshows that to catch Upeneus sulphureus, it is better to use a net mesh greater than 4 cm so that the sustainability of theturmeric resources is maintained
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
- …
