scholarly journals Analisis Organoleptik (Scoring Test) Tingkat Kesegaran Ikan Nila Selama Penyimpanan

2018 ◽  
Vol 7 (1) ◽  
pp. 98-103
Author(s):  
Ayu Kalista ◽  
Amin Redjo ◽  
Umi Rosidah
Keyword(s):  
Experimental Method ◽  
Sensory Analysis ◽  
Research Method ◽  
Storage Period ◽  
High Quality ◽  
Quality Category ◽  
Color Score ◽  
High Quality Category ◽  
Food Laboratory

Sensory analysis has been used to to detect changes in the degree of tilapia freshness during the 12 hour storage period. This research was conducted in March 2017 until aJuly 2017. This research was conducted at Food Laboratory of PDD Polinela of Banyuasin Regency. The research method used is the experimental method (Explanatory Research). The data were processed using Friedman Conover and analyzed descriptively. The quality of fish can be grouped into several categories namely high quality, good quality, limit of acceptability and spoilt. The results showed the longer the time of retreat the quality of fish Tilapia was alight. High quality category has a gill color score of 8.40, texture 7.64 and aroma 7.76. Good quality category has a gill color score of 6.44, texture of 6.76 and aroma of 5.24. The limit of acceptability category has a gill color score of 4.72, a texture of 4.56 and a scent of 5.24. The spoiled category has a gill color score of 4.72, 3.16 texture and 2.44 odor.

scholarly journals Aplication of Image Processing to Determine The Freshness of Tilapia Fish (Oreochromis niloticus)

2019 ◽  
Vol 22 (2) ◽  
pp. 229-235
Author(s):  
Ayu Kalista ◽  
Amin Redjo ◽  
Umi Rosidah
Keyword(s):  
Image Processing ◽  
Storage Time ◽  
High Quality ◽  
Fresh Fish ◽  
A Value ◽  
Red Color ◽  
Quality Category ◽  
Independent Variable ◽  
High Quality Category

The quality of fresh fish will decrease immediately after death. One of the indicators of fish quality is the changes of the gills color. The aim of this research was to determine the changes of red color in the gills of tilapia using image processing as an indicator of fish freshness. The research method used is the Explanatory Research where the independent variable (x) is tilapia which stored at room temperature for 12 hours. The dependent variable (y) was the intensity value of red. The quality of fish could be grouped into several categories, such as high quality, good quality, limit of acceptability and spoilt. The Observation was carried out with a time of 0 hours to 12 hours (4 hour interval). The results showed that storage time affected the deterioration of fresh quality. The high quality category has a red percentage value of 82.18%. Fresh category has a red percentage value of 67.10%. The limit of acceptability category has a value of 38.52% and the spoiltcategory has a red percentage value of 9.92%.

scholarly journals Changes in quality parameters of vodka filtered through activated charcoal

2012 ◽  
Vol 30 (No. 5) ◽  
pp. 474-482 ◽  
Author(s):  
L. Siříšťová ◽  
Š. Přinosilová ◽  
K. Riddellová ◽  
J. Hajšlová ◽  
K. Melzoch
Keyword(s):  
Production Technology ◽  
Sensory Analysis ◽  
Activated Charcoal ◽  
Quality Parameters ◽  
High Quality ◽  
Flow Rates ◽  
Positive Effect ◽  
Filtration Device

The production technology of high-quality vodka used in Russia involves filtration through activated charcoal. To approach the quality of renowned Russian vodka, one prominent Czech spirit-producing company installed on its production premises a filtration device including a charcoal column, and launched test runs during which different filtration conditions were tested. Samples collected during the test runs were analysed by GC-FID and GC-MS with the aim to compare their composition; sensory analysis was an integral part of the evaluation. The results documented a positive effect of charcoal filtration on the quality of produced vodka, which was not reduced when higher flow rates were applied.  

scholarly journals Geliat Usha Mikro Ibu-bu Rumah Tangga dari Keluarga Miskin, Pembuatan Abon Bandeng dan Kecap di Gunung Anyar Kota Surabaya

2017 ◽  
Vol 1 (2) ◽  
pp. 126
Author(s):  
Mukayat Al-Amin ◽  
Siti Maro’ah
Keyword(s):  
Human Resources ◽  
Research Method ◽  
Group Discussion ◽  
Production Capacity ◽  
Business Group ◽  
Sustainable Production ◽  
High Quality ◽  
Group Members ◽  
Small Capacity

The problems and obstacles faced by Abon Bandeng business group "Barokah" and Kecap "Kurma" are: 1. The making process is still using traditional tools and in very little capacity, so that the products are produced less than the maximum and in small capacity. So when there is a rather large order they can not afford to fill the order in due to lack of equipment that is not adequate for more production capacity. 2. Marketing management that still rely on orders and exhibitions of food products, this results in less sustainable production, rather than resulting in profits that can not be maximal / uncertain. Therefore, based on the need for solutive and strategic steps to overcome the problem of business groups to be more productive and highly competitive, these steps antaralain: 1. The need to modernize the equipment so as to produce products that berkuwalitas and competitive can do more production. 2. The need to improve the quality of group resources in terms of marketing of production, this quality improvement can be done by doing marketing training / marketing of production. So that the already sustainable production can be marketed optimally. This devotion aims to 1) This Business Group can produce maximally both in terms of production capacity and in terms of high quality of competitive production. 2) Increasing the quality of human resources of the group members in terms of marketing of the products so that the production can be sold / marketed maximally. The method used in this service is the approach done by using FGD (Focus Group Discussion) method combined with participatory research method that is by studying, finding and rediscovering business problem that happened in the Development of Mother House Business Group Date.

scholarly journals Studi Eksperimen Pengaruh Variasi Besaran Sudut Buang Dan Sudut Bebas Menggunakan Pahat Tepi Rata Dengan Material Pahat HSS Terhadap Kekasaran Permukaan Pada Proses Pembubutan Benda Kerja Dengan Material Benda Kerja St 41

2021 ◽  
Vol 3 (1) ◽  
pp. 23-30
Author(s):  
Gerry Patriadicka ◽  
Erwansyah Iskak ◽  
Juanda -
Keyword(s):  
Surface Roughness ◽  
Experimental Method ◽  
Process Parameters ◽  
Research Method ◽  
Cutting Tool ◽  
Spindle Speed ◽  
Turning Process ◽  
High Quality ◽  
Good Level ◽  
Tool Angle

A good level of surface roughness as one of the benchmarks for turning the workpiece is said to be of high quality. As a cutting tool, lathe chisels need free angles and exhaust angles according to the desired specifications. This study aims to determine the effect of variations in the size of the tool angle and how much free angle and exhaust angle are best used on the surface roughness of St 41 steel. The study was conducted using a lathe brand Bemato series 44376 with process parameters consisting of a spindle speed of 280 m /min, the infeed depth is 0.8 mm, and the infeed speed is 0.040 mm/rev. The research method used is an experimental method and the results of the turning process are measured the level of surface roughness using a surface roughness tester. Based on the results of the specimen measurements, it is found that there are differences in surface roughness produced by variations in the free angle (α) and exhaust angle (β). As for the lowest roughness value of the whole specimen turning process is in the turning process with variations in angle 6° and angle sudut 10° with a surface roughness value (Ra) of 2,555 m.

scholarly journals Reorientasi Misteri Shalat Subuh dalam Perspektif Hadis

2018 ◽  
Vol 4 (2) ◽  
pp. 1
Author(s):  
Ardhy Sulaiman
Keyword(s):  
Execution Time ◽  
Research Method ◽  
High Quality ◽  
Library Research ◽  
Night And Day

Fajr prayer is one of the five obligatory prayers that have exceptional peculiarities and virtues. It was at this point that the turn of night and day began. At this very moment, the night and afternoon angels change duties. Fajr prayers in congregation is a heavy mandatory worship to be performed, they do not know that in the dawn prayer there is a great virtue, except by people who really sincerely expect the pleasure of Allah swt. Its execution time on the blind that makes people lazy to do it.      Based on the above background, the formulation of the problem in this thesis is: 1). How does the nature of the Subuh prayers congregate according to the tradition ?, 2). How is the quality of traditions related to the virtue of Fajr prayers in congregation ?. 3). How is the virtue of Fajr praying in congregation ?.     The purpose of this research are: 1). To know the nature of dawn prayer in congregation of hadith. 2). To know the quality of the traditions related to the virtue of Fajr prayers in congregation. 3). To know the virtue of Fajr prayers in congregation in the view of the clergy.     The method used in this thesis is library research method which is collecting data from Hadith books of Bukhārῑ, Muslim, Ibn Māzah, Abū Dāud, Tirmiẓi dan Ad-Dārimῑ and seeking information with the help of interview, then the data is analyzed by using method criticism of hadith, that is criticism of sanad and matan by using jarḥ wa ta'dil every perawinya.     The results of this study, as follows: Fajr prayer is a mandatory prayer performed on the morning at dawn arrived, dawn prayer is also a severe worship to be executed except by people who really sincere expect the pleasure of Allah swt. Hadiths of the Prayers of the Fajr Prayers which the author has meticulously qualified ṣaḥiḥ such as the hadith narrated by Bukhārῑ, the hadith of the Muslim narrative, the hadith of Ahmad's narration, and the hadith narrated by ad-Darimi, but the authors found the traditions of the high-quality dawn prayers such as Ibn Mazah and Tirmiżi. The virtue of the Fajr prayers according to the views of ulema bahwasannya prayers in which there is a great reward that does not exist in other fardu prayers, such as getting a guarantee of the hereafter of Allah swt.

scholarly journals STRENGTHENING GLOBAL GOVERNANCE: INDONESIA’S COURT AND THE CENTRAL KALIMANTAN FOREST FIRE CASE

2021 ◽  
Vol 3 (1) ◽  
pp. 1-18
Author(s):  
Ary Aprianto
Keyword(s):  
International Law ◽  
Forest Fire ◽  
Global Governance ◽  
Research Method ◽  
National Level ◽  
Domestic Court ◽  
High Quality ◽  
Central Kalimantan ◽  
International Obligation

The success of global governance depends on the coherency of efforts of its actors, notably states. States are expected to meet their international obligation, including through their domestic policies. As a member of the international community, Indonesia has become a party to numerous treaties and participated in various effort to address global challenges. Yet reference to international law by Indonesia’s domestic court has so far been justified only for the sake of improving the quality of judgment or maintaining Indonesia’s standing as a law-abiding state. Further, most Indonesia’s legal scholars focus their attention on the position of international law in the domestic legal hierarchy, and how monism and dualism approaches influence the implementation of international law at the national level. This article focuses on how domestic court judgments have impacts outside national borders. It employs a normative research method, and uses the Central Kalimantan Forest Fire case as the stepping-stone of discussion. It concludes that the application of international law by Indonesia’s domestic court supports the intention of delivering a high quality judgment and strengthening the global governance.

scholarly journals PENGARUH ZAT ADITIF TERHADAP KUAT TEKAN BETON K-225 MENGGUNAKAN BATU BASALT SCORIA

2018 ◽  
Vol 3 (1) ◽  
pp. 1-8
Author(s):  
Cahya Sujatmiko
Keyword(s):  
Compressive Strength ◽  
Research Method ◽  
Material Technology ◽  
High Quality ◽  
Normal Concrete ◽  
Concrete Material ◽  
Implementation Techniques ◽  
Average Compressive Strength ◽  
Test Objects

Indonesia is a developing country that is doing a lot of development in all areas such as: the construction of buildings, bridges, dams, canals, and others. Various studies and experiments in the concrete field are carried out as an effort to improve the quality of concrete, material technology and implementation techniques obtained from the results of research and experiments intended to answer the increasingly high demands on the use of concrete and overcome the obstacles that often occur in the implementation work at outdoor. The use of added materials (Admixture) can help solve these problems. The purpose of this study was to determine the extent of the influence of additives on the compressive strength of k-225 concrete using basalt scoria stone. The making of k-225 concrete used cuboid sized molds (15cm x 15cm x 15c) in research into the manufacture of concrete to produce high quality concrete. The research method used was an experimental method conducted at the laboratory of PT. Gig Polah Raya Jl. Lintas Sumatera KM 22 Sukabandung South Lampung, namely by carrying out or physically experimenting on concrete tests, which used additives, as many as 24 test objects, namely 6 without additives and 6 additives 0.45%, and 0.55% and 0.63% and normal compressive strength k-225. The aim is to know the average compressive strength between normal concrete and concrete using a mixture of additives as a reference.

scholarly journals PENGARUH KEDISIPLINAN KERJA DAN KINERJA KARYAWAN TERHADAP PENERAPAN TOTAL QUALITY MANAJEMEN DI OEMAH DJOWO CLASSIC OTO RESTO YOGYAKARTA

2020 ◽  
Vol 6 (2) ◽  
pp. 185-196
Author(s):  
Qurrata A’yunina C.H.
Keyword(s):  
Quality Management ◽  
Human Resources ◽  
Total Quality Management ◽  
Significant Influence ◽  
Research Method ◽  
Quantitative Approach ◽  
Total Quality ◽  
High Quality ◽  
Working Performance

Quality is a major factor in order to survive in the business’s competition. So the quality being the main things that should be done by each company. In order to increase the quality of human resources, corporate can implement total quality management (TQM), by which an employee should do a job better, more effective and more efficient in producing the products with high quality. This research was aimed to know the influence of working discipline, working performance and the implementation of total quality management (TQM) at Oemah Djowo Classic Oto Resto Yogyakarta.This research method used is the quantitative approach. The populations in this research were 40 people and all were respondents. The result showed that working discipline and working performance has a significant influence for the implementation of Total Quality Management (TQM) at Oemah Djowo Classic Oto Resto Yogyakarta.

scholarly journals Studies of the Freezing of Green Plantains (Musa paradisiaca) IV. Effect of Cold Storage on the Quality of Frozen Sliced Green Plantains

1969 ◽  
Vol 59 (4) ◽  
pp. 239-244
Author(s):  
F. Sánchez Nieva ◽  
I. Hernández ◽  
C. E. Bueso
Keyword(s):  
Cold Storage ◽  
Starch Content ◽  
Chilling Injury ◽  
Storage Period ◽  
High Quality ◽  
Musa Paradisiaca ◽  
Significant Difference

Green plantains stored at 7° C (45° F) showed chilling injury about the 10th day. Slight changes in texture and a decrease in the starch content occurred during a storage period of 20 days. Dark spots in both peel and pulp caused by chilling injury affected the appearance of the fried tostones but did not lower the overall quality of the product. High quality tostones could be prepared from plantains stored at 13° C (55° F) for as long as 20 days. No significant difference could be found in the quality of tostones prepared from fruit stored at 7° and 13° C for 20 days. The time of storage had no effect on the yield of slices prepared from the refrigerated fruit at these temperatures.

PENGARUH KEDISIPLINAN KERJA DAN KINERJA KARYAWAN TERHADAP PENERAPAN TOTAL QUALITY MANAJEMEN DI OEMAH DJOWO CLASSIC OTO RESTO YOGYAKARTA

2019 ◽  
Vol 6 (2) ◽  
pp. 185-196
Author(s):  
Qurrata A’yunina C. Hadipranata
Keyword(s):  
Quality Management ◽  
Human Resources ◽  
Total Quality Management ◽  
Significant Influence ◽  
Research Method ◽  
Quantitative Approach ◽  
Total Quality ◽  
High Quality ◽  
Working Performance

Quality is a major factor in order to survive in the business’s competition. So the quality being the main things that should be done by each company. In order to increase the quality of human resources, corporate can implement total quality management (TQM), by which an employee should do a job better, more effective and more efficient in producing the products with high quality. This research was aimed to know the influence of working discipline, working performance and the implementation of total quality management (TQM) at Oemah Djowo Classic Oto Resto Yogyakarta.This research method used is the quantitative approach. The populations in this research were 40 people and all were respondents. The result showed that working discipline and working performance has a significant influence for the implementation of Total Quality Management (TQM) at Oemah Djowo Classic Oto Resto Yogyakarta.

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