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“Uji Mutu Tepung Biji Durian Sebagai Bahan Pangan Alternatif Berdasarkan Kadar Air dan Kadar Abu Serta Cemaran Mikroba”
No full textDurian (Durio zibethinus murr) is a fruit that is very popular in Indonesia.
During this time, part of the fruit of the durian which is more commonly consumed
fruit or salute were part of the flesh. The percentage of the weight of this section
include low only 20-35%. This means the skin (60-75%) and seeds (5-15%) have
not been fullest utilized. Raw durian seeds are not edible because it contains fatty
acids syclopropene which is toxic, how to cope with the presence of these
compounds is by sulfatation (stream of sulfuric compounds in fats) or by warming
high, so the cluster of syclopropene will be off. Raw durian seeds can be processed
in the form of flour and used as a substitute material as a source of carbohydrates,
durian seeds because in there as much as 43.6 grams of carbohydrates per 100
grams. This research aims to make a durian seed flour and do a test to find out
organoleptic, moisture content, ash and microbial impurities levels based on
National standard of Indonesia No. 3751 year 2009 including organoleptic,
moisture content ≤ 14.5%, ash content ≤ 0.70%, ALT ≤ 106
and 104 ≤ AKK.
Some of the methods used in this study, i.e., gravimetric water content by the
method of gray levels, gravimetric methods, test of microbial impurities with ALT
method as much as 25-250 colonies/g are calculated and AKK 10-150 as many
colonies/g are calculated . After having obtained the data from tests conducted then
compared directly with data requirements.
The quality of the test results can be stated that the durian seed flour quality
meets the requirements of National standard of Indonesia No. 3751 year 2009
except the grey levels. Durian seed flour products P1 has the organoleptic results
powder form, peculiar smell, brown color, moisture content 8.594%, ash content
3.693%, ALT 135 x 102
colonies/g, AKK 0 colonies/g. P2 has the organoleptic
results powder form, peculiar smell, light brown color, moisture content 8.598%,
ash content 3.473%, ALT 9.5 x 101
colony/gram, AKK 28 x 102
colonies/g. P3 has
the organoleptic results powder form, peculiar smell, brown color, moisture content
6.782%, ash content 3.527%, ALT 194 x 101
colony/gram, AKK 11 x 101
colony/gram. The test results of each of the products does not exceed the levels of
the test results, the moisture content does not exceed the maximum rate of 14.5%,
ALT test results does not exceed the maximum limit of 106
and test results does not
exceed the maximum limit of AKK 104
, while the result exceeds the maximum
levels of ash content 0.70 %.
Keywords: durian seed flour, organoleptic, moisture content, ash content, ALT,
AK
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Full text linkWe 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
Full text linkWe 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
UJI MUTU TEPUNG BIJI DURIAN SEBAGAI BAHAN PANGAN ALTERNATIF BERDASARKAN KADAR AIR DAN KADAR ABU SERTA CEMARAN MIKROBA
No full textDurian (Durio zibethinus murr) is a fruit that is very popular in Indonesia.Raw durian
seeds can be processed in the form of flour and used as a substitute material as a source of
carbohydrates, durian seeds because in there as much as
43.6 grams of carbohydrates per 100
grams.
Objectives
:
to make a durian seed flour and do a test to find out organoleptic, moisture content,
ash and microbial impurities levels based on National standard of Indonesia No. 3751 year 2009
including organolept
ic, moisture content ≤ 14.5%, ash content ≤ 0.70%, ALT ≤ 106 and 104 ≤
AKK.
Methods:
gravimetric water content by the method of gray levels, gravimetric methods, test of
microbial impurities with ALT method as much as 25
-
250 colonies/g are calculated and AK
K 10
-
150 as
many colonies/g are calculated
.
Results:
P1 has organoleptic test results in powder form, characteristic
odor, brown color, water content of 8.594%, ash content of 3.693%, ALT 135 x 102 colonies / gram, AKK
0 colonies / gram. P2 has organolepti
c test results in powder form, characteristic odor, light brown color,
moisture content 8.598%, ash content 3.473%, ALT 9.5 x 101 colony / gram, AKK 28 x 102 colony /
gram. P3 has organoleptic test results in powder form, characteristic odor, brown color,
water content
6,782%, ash content 3,527%, ALT 194 x 101 colony / gram, AKK 11 x 101 colony / gram. Water content
test results 0.70%
.
Conclusions and suggestions:
From the resul
ts of quality testing it can be stated that durian seed flour
meets the quality requirements of Indonesian National Standard No. 3751 in 2009 except ash conte
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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