Determination of RGB and Grayscale Value On Palm Oil (Elaeis guineensis Jacq.) Fresh Fruit Bunch (FFB) Images Using MATLAB

Nasution, Muhammad Ansori; Winata, Haikal Nando; Nasution, Fadlin Qisthi; Lydiasari, Henny; Pasaribu, Rivaldy Yustianto; Nasution, Arjanggi; Wulandari, Ayu

doi:10.22302/iopri.jur.jpks.v30i1.159

Cited by 2 publications

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“…As part of a research study, participants are given a posttest as an assessment measure after receiving treatment. In order to determine whether any changes can be linked to the treatment, a pretest-posttest research design must provide participants with the same assessment measures before and after treatment (Nasution, 2005). According to the preceding data, the post-test scored higher than the pre-test.…”

Section: The Testsmentioning

confidence: 99%

Use of Pictionary Games in Improving Students’ Vocabulary Mastery in SMPN 8 Satap Tondano

Suoth,

Maru,

Rorimpandey

2023

SoCul : IJRCCSSCLI

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This research was proved whether the use of Pictionary games in teaching vocabulary can improve students’ vocabulary mastery or not. This research used the quantitative method with the pre-experimental design, one group pre-test and post-test design. Pre-test (T1) is given to the students before treatment and post-test (T2) is given after treatment. This research was conducted SMP Negeri 8 Satap Tondano especially 7th grade students. There were three classes of the first level students, and the researcher will take one class only and it will be chosen as the subject of study with the total number of participants 23 students. Based on the findings, it could be concluded that the use of Pictionary as the learning method to improve students’ vocabulary mastery is an effective way to solve students’ lack in vocabulary mastery, especially the understanding of the meaning of each English word. The result showed the score in the post-test is significantly higher than pre-test. Most of the students found the effectiveness of this method in their English learning activity such as reading, speaking, and listening. The following suggestions are regarded as important to be considered by English teachers concerning the way of teaching vocabulary: 1) English teachers at junior high school are suggested to apply Pictionary games to help the students in learning vocabulary. 2) The teachers must control the students in groups to make them active and initiative. 3) Teachers must be creative to find out teaching technique that could improve students’ mastery in Vocabulary.

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Section: The Testsmentioning

confidence: 99%

Use of Pictionary Games in Improving Students’ Vocabulary Mastery in SMPN 8 Satap Tondano

Suoth,

Maru,

Rorimpandey

2023

SoCul : IJRCCSSCLI

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“…Along with global concern for the environmental impact of the production process, the Global Warming Potential (GWP) of the process becomes a challenging issue. The GWP per ton of EFB, if stockpiled on land surfaces as the open lagoon-like mulching practice, is 180.90 kg CO2 equivalent (Nasution et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

A Comparison of EFB to Ethanol Production by Integrating Between RBD Palm Oil and EFB Pulping Plant: An Assessment for Energy, Environmental and Economical Advantages

Setiawan¹,

Putri²,

Bardant³

et al. 2023

IJTech

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A comparative evaluation between two scenarios to utilize Empty Fruit Bunch (EFB) biomass residue for producing bioethanol was performed. The simulations included EFB-to Ethanol integrated into the Refined, Bleached & Deodorized (RBD) palm oil scenario as the first archetype and EFB-to-ethanol integrated with the pulping plant scenario as the second archetype. Literature reviews for each archetype were conducted to accomplish data for definitions, assumptions, and simulation analysis of each production stage. Ethanol production capacity was set at 255.55 kg as the basic calculation for mass and energy balances. The energy preference focused on energy efficiency and the environmental preference focused on consumed water and wastewater load. The simulation showed that excess energy from the Refined, Bleached & Deodorized Palm Oil (RBDPO) plant, which processes 5 tons of Fresh Fruit Bunch (FFB) equals to 82% of the required energy for producing 255.55 kg of ethanol. This required energy could also be supplied by excess energy from the combustion of 14.9 tons of dried black liquor in EFB pulping plant with 10.5 tons production capacity. The additional wastewater from the EFB-to-ethanol unit in the second archetype was only 2% of the wastewater from the EFB pulping plant with only a 5% increase in water consumption but it required a large production capacity. The first archetype could use 58.4% of the EFB waste. However, the required water increased from 5.3 m 3 to 20.88 m 3 for this archetype and required additional water treatment plant due to the different pollutant components from the additional installation units. The first archetype could gain additional income, which equals 18.5% of RBDPO sales. However, investment for integration of the first archetype was larger than the second archetype due to different types of additional installation units. Integration as in the second archetype required small modification and installation, with 2% additional income in 10.5 tons of pulp daily sales.

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Determination of RGB and Grayscale Value On Palm Oil (Elaeis guineensis Jacq.) Fresh Fruit Bunch (FFB) Images Using MATLAB

Cited by 2 publications

References 0 publications

Use of Pictionary Games in Improving Students’ Vocabulary Mastery in SMPN 8 Satap Tondano

Use of Pictionary Games in Improving Students’ Vocabulary Mastery in SMPN 8 Satap Tondano

A Comparison of EFB to Ethanol Production by Integrating Between RBD Palm Oil and EFB Pulping Plant: An Assessment for Energy, Environmental and Economical Advantages

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