scholarly journals APPLICATION OF OBJECTIVE MATRIX (OMAX) METHOD FOR MEASURING PRODUCTIVITY OF PROL TAPE PROCESSING IN UD PURNAMA JATI

2021 ◽  
Vol 9 (1) ◽  
pp. 1-12
Author(s):  
Dhanang Eka Putra ◽  
◽  
Khanifatul Maula Mursid ◽  
Keyword(s):  
Raw Materials ◽  
Performance Ratio ◽  
Productivity Index ◽  
Traffic Light ◽  
Main Motivation ◽  
Light System ◽  
System Technique ◽  
Index Value ◽  
Measurement Period

The main motivation of this research is to see the level of productivity in prol tape production division of UD. Purnama Jati. in order to increase the prol tape productivity with the Objective Matrix (OMAX) method. The research also performed by evaluating the worst performance ratio with the Traffic Light System. The result shows that the measurement period in June 2019 with a productivity index value of 118% being the highest productivity index value. Meanwhile, the lowest productivity occurred in the period of July 2019 with a productivity index of (−47.89%). Based on the evaluation results of utilizing the Traffic Light System technique, the ratio at the level of "CRITICAL" was a ratio of 1 that is the ratio of productivity of raw materials. UD. Purnama Jati requires to focus on the variables that cause a decline in productivity and can be improved according to the proposed improvements.

scholarly journals Analisis Produktivitas Produksi PT. Bapak Bakery Badung Bali

2020 ◽  
Vol 8 (1) ◽  
pp. 127
Author(s):  
Evita Zuyyina Afianti ◽  
I Ketut Satriawan ◽  
I Wayan Gede Sedana Yoga
Keyword(s):  
Raw Materials ◽  
Productivity Index ◽  
Productivity Measurement ◽  
Productivity Improvement ◽  
A Value ◽  
Measurement Results ◽  
Bread Production ◽  
Index Value ◽  
Productivity Measurements ◽  
Productivity Ratio

Bapak Bakery is one of the bread companies in Bali. This company has never taken productivity measurements. The company only uses the profits of sale production as a benchmark of its success achievement. PT. Bapak Bakery has problem in the field of production, namely lack of availability of raw materials which resulted in hampered production process so that consumer demand could not be fulfilled. The purpose of this study is to measure the level of production productivity, analyze the contribution of productivity ratio component and recommendation for PT. Bapak Bakery productivity improvement. The study uses the Objective Matrix (OMAX) method. In this study there are 5 ratios that are used as criteria in measuring productivity. The ratio is included in the criteria of efficiency, effectiveness and inferentiality. The productivity measurement results show that the lowest productivity index value is in March 2018 which was 175.3 and the highest value obtained was in July which was 501.6. Contribution analysis of productivity ratio component PT. Bapak Bakery who obtained the highest productivity value, namely ratio 1 with value of 830.7 and the lowest productivity value is ratio 3 and 4 with a value of 738. Recommendation of productivity improvement obtained ratio 1 in the amount of Rp. 131.724.436, ratio 2 is Rp 1.830.959 , ratio 3 is 6.471 hours, ratio 4 is Rp 600.064.834 and ratio 5 is 504 hours. Keywords: Bread production, productivity measurement, Objective Matrix (OMAX)

Investigation of performance properties of plastic optical fibres used in a traffic light system

2021 ◽  
Vol 51 (11) ◽  
pp. 1026-1029
Author(s):  
S Savoviċ ◽  
A Djordjevich ◽  
R Min ◽  
I Savoviċ
Keyword(s):  
Optical Fibres ◽  
Traffic Light ◽  
Performance Properties ◽  
Light System

Smart Traffic Light System

2021 ◽  
Vol 9 (9) ◽  
pp. 679-686
Author(s):  
Rashi Maheshwari
Keyword(s):  
Traffic Congestion ◽  
Traffic Signals ◽  
Traffic Monitoring ◽  
Traffic Signal ◽  
Traffic Signal Control ◽  
Traffic Light ◽  
Mathematical Functions ◽  
Light System ◽  
Smart Traffic ◽  
And Control

Abstract: Traffic signal control frameworks are generally used to monitor and control the progression of cars through the intersection of roads. Moreover, a portable controller device is designed to solve the issue of emergency vehicles stuck in overcrowded roads. The main objective of this paper is to design and implement a suitable algorithm and its simulation for an intelligent traffic signal simulator. The framework created can detect the presence or nonappearance of vehicles within a specific reach by setting appropriate duration for traffic signals to react accordingly. By employing mathematical functions and algorithms to ascertain the suitable timing for the green signal to illuminate, the framework can assist with tackling the issue of traffic congestion. The explanation relies on recent fixed programming time. Keywords: Smart Traffic Light System, Smart City, Traffic Monitoring.

scholarly journals Создание гибридов сверхсахарной кукурузы с высоким уровнем антиоксидантной активности с использованием тест-системы на основе стабильного радикала DPPH

2016 ◽  
pp. 50-56
Author(s):  
В. В. Поздняков ◽  
Ю. В. Харченко ◽  
Л. Я. Харченко ◽  
О. В. Анцыферова
Keyword(s):  
Antioxidant Activity ◽  
Functional Food ◽  
Raw Materials ◽  
Raw Material ◽  
Maize Starch ◽  
Wide Range ◽  
Total Antioxidant ◽  
Index Value ◽  
Canning Industry

Гибриды сахарной и сверхсахарной кукурузы являются хорошим сырьем для производства функциональных пищевых продуктов, в том числе диетического и детского питания. Важными показателями высокого качества этих продуктов являются повышенное содержание белка и ценного масла, незначительное количество плохо усвояемого кукурузного крахмала и высокое содержание антиоксидантов, а также отменные вкусовые качества. В работе представлены данные по оценке антиоксидантной активности большой группы новых перспективных гибридов сверхсахарной кукурузы среднеспелой группы, созданных с целью получения ценных источников сырья для консервной промышленности. Значения показателя общей антиоксидантной активности варьировали в широком интервале значений (от 31,8 % до 60,4 %, 568,4–1008 мкг/г семян), что указывает на перспективность использования этого важного биохимического параметра в селекции сверхсахарной кукурузы на качество. Hybrids of excess sugar maize are good raw material for the production of functional food products, including baby food and diet. Important indicators of high quality of these products are high protein content and a valuable oil, a small amount of poorly digestible maize starch and a high content of antioxidants, and also excellent taste qualities. The paper presents data on the evaluation of the antioxidant activity of a large group of promising new hybrids of excess sugar maize of mid-group created in order to obtain valuable raw materials for the canning industry. Index value of total antioxidant activity varied over a wide range (from 31,8 % to 60,4 %, 568,4–1,008 mg/g of seed), which indicates on promising use of this important parameter in the breeding of biochemical excess sugar maize on quality.

scholarly journals An objective examination of consumer perception of nutrition information based on healthiness ratings and eye movements

2007 ◽  
Vol 10 (3) ◽  
pp. 238-244 ◽  
Author(s):  
Gary Jones ◽  
Miles Richardson
Keyword(s):  
Eye Movements ◽  
Consumer Perception ◽  
Nutrition Information ◽  
Objective Measures ◽  
Traffic Light ◽  
Nutrition Label ◽  
Nutrition Labels ◽  
Nutrition Labelling ◽  
Light System ◽  
Food Standards

AbstractObjectivePrevious research on nutrition labelling has mainly used subjective measures. This study examines the effectiveness of two types of nutrition label using two objective measures: eye movements and healthiness ratings.DesignEye movements were recorded while participants made healthiness ratings for two types of nutrition label: standard and standard plus the Food Standards Agency's ‘traffic light’ concept.SettingUniversity of Derby, UK.SubjectsA total of 92 participants (mean age 31.5 years) were paid for their participation. None of the participants worked in the areas of food or nutrition.ResultsFor the standard nutrition label, participant eye movements lacked focus and their healthiness ratings lacked accuracy. The traffic light system helped to guide the attention of the consumer to the important nutrients and improved the accuracy of the healthiness ratings of nutrition labels.ConclusionsConsumers have a lack of knowledge regarding how to interpret nutrition information for standard labels. The traffic light concept helps to ameliorate this problem by indicating important nutrients to which to pay attention.

Comment on “Two Foreshock Sequences Post Gulia and Wiemer (2019)” by Kelian Dascher-Cousineau, Thorne Lay, and Emily E. Brodsky

2021 ◽  
Author(s):  
Laura Gulia ◽  
Stefan Wiemer
Keyword(s):  
Puerto Rico ◽  
Magnitude Scale ◽  
Traffic Light ◽  
B Values ◽  
Light System ◽  
Meaningful Analysis ◽  
Earthquake Sequences

Abstract Dascher-Cousineau et al. (2020) apply the so-called foreshock traffic-light system (FTLS) model proposed by Gulia and Wiemer (2019) to two earthquake sequences that occurred after the submission of the model: the 2019 Ridgecrest (Mw 7.1) and the 2020 Mw 6.4 Puerto Rico earthquakes. We show in this comment that the method applied by Kelian Dascher-Cousineau et al. (2020) deviates in at least six substantial and not well-documented aspects from the original FTLS method. As a consequence, they used for example in the Ridgecrest case only 1% of the data available to estimate b-values and from a small subvolume of the relevant mainshock fault. In the Puerto Rico case, we document here substantial issues with the homogeneity of the magnitude scale that in our assessment make a meaningful analysis of b-values impossible. We conclude that the evaluation by Dascher-Cousineau et al. (2020) is misrepresentative and a not a fair test of the FTLS hypothesis.

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