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INDONESIA
Journal of Comprehensive Science
Published by Green Publisher Indonesia
ISSN : 296247     EISSN : 29624584     DOI : https://doi.org/10.36418/jcs
Core Subject : Economy, Science, Education, Engineering,
Computer Science & IT Economics, Econometrics & Finance Electrical & Electronics Engineering Languange, Linguistic, Communication & Media Library & Information Science
This journal publishes research articles covering multidisciplinary sciences, which includes: Humanities and social sciences, contemporary political science, Educational sciences, religious sciences and philosophy, economics, Engineering sciences, Health sciences, medical sciences, design arts sciences and media. Published articles are from critical and comprehensive research, studies or scientific studies on important and current issues or reviews of scientific books.
Arjuna Subject : Umum - Umum
Articles 32 Documents
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Search results for , issue "Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)" : 32 Documents clear
Sistem Layanan Metrologi Legal Terpusat Berbasis Web Kusuma, Andriansyah Perdana; Anshori Aris Widya, Moh.; Hariono, Tholib
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.853

Abstract

The development of information technology, especially in data management, can have a significant impact on improving efficiency and effectiveness in legal metrology services. Technological transformation not only changes how information is obtained but also fundamentally alters service systems for the public. A centralized web-based Legal Metrology Service System is being developed to streamline administrative data management and enhance services for individuals applying for metrological calibration and re-verification. Therefore, this system is designed using the waterfall method, ensuring each development stage, from needs analysis to implementation and maintenance, is conducted in a structured and systematic manner. The primary objective of this research is to improve the quality of calibration and re-verification services in Legal Metrology at the Office of Trade and Industry in Jombang Regency. With this system in place, it is expected that administrative processes and data management in legal metrology will operate more effectively and efficiently, thereby delivering better services to the public.
Analisa Perbandingan Biaya dan Mutu Beton Menggunakan Serbuk Cangkang Telur untuk Mereduksi Pemakaian Semen Sinay, James Boy; Sahusilawane, Tonny; Tuanakotta, Abraham
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.973

Abstract

Concrete is a very important construction material in construction so that the use of concrete is widely used. In the use of conventional concrete, there are many problems that arise, such as the use of so much cement that can affect the environment. In this study, the use of eggshell powder will be used to reduce the amount of cement in the proportion of the concrete constituent mixture as well as in the use of powder and can reduce the cost of using cement which is relatively expensive. In addition, chicken egg shell waste contains calcium carbonate where it is known that one of the constituent ingredients of Portland Cement (SP) is calcium carbonate. This study uses SNI 03-2834-2000, to calculate the proportion of the concrete mixture. Testing the compressive strength of this concrete using cylindrical specimens with a diameter of 150 mm (0.15 m) and a height of 300 mm (0.30 m) as many as 15 samples with the amount of chicken egg shell powder used at 0%, 1%, 2%, 3% and 4%. From the results of testing the average compressive strength at the age of 7 days and then converted to the age of 28 days, the average compressive strength at 0% eggshell percentage is 25.76 MPa, 1% is 22.80 MPa, 2% is 20.43 MPA, 3% is 20.13 MPa, 4% is 19.98 MPa. The greater the percentage of chicken egg shell powder, the compressive strength of the concrete decreases. For the cost of 0% concrete mix is Rp. 11,414.5, 1% is Rp.  11,342.5, 2% is Rp. 11,270.5 3% is, Rp. 11,198.5, 4% is Rp. 11,150.5 the cost of concrete using egg shell powder relatively cheaper.
Efektivitas Asap Cair Kayu Rambutan dalam Menghambat Pertumbuhan Colletotrichum sp Secara In Vitro Mahmud, Yusmar; Sulaiman, Mulky; Ikhsan Zam, Syukria
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.975

Abstract

Leaf blight is one of the main diseases in oil palm nurseries, as a result of the attack of the pathogen Colletotrichum sp. The initial symptoms are found on the edges of the leaves. Colletotrichum sp. is a pathogenic fungus that causes blight in oil palm, so it needs to be controlled. One of the alternative controls is by using rambutan wood liquid smoke. This study aims to obtain an effective concentration of rambutan wood liquid smoke that can inhibit the growth of Colletotrichum sp. in vitro. This research was carried out from November 2023 to January 2024 at the Laboratory of Pathology, Entomology, Microbiology and Soil Science, Faculty of Agriculture and Animal Husbandry, Sultan Syarif Kasim State Islamic University, Riau. This study used an experimental method with a complete randomized design (RAL) with 6 treatments (0%, 1%, 2%, 3%, 4% and 5%) with each treatment repeated 4 times, so that there were 24 experimental units. Observation parameters include total phenol analysis and PH test of liquid smoke, macroscopic, growth rate (cm/day) and inhibition (%) Colletotrichum sp. The results showed a total phenol content of 3.47% and a PH test. Rambutan wood liquid smoke with a concentration of 4% is very effective in inhibiting Colletotrichum sp. 100% inhibition and growth rate of 0 cm/day.
Akulturasi Budaya Batak Angkola dan Batak Toba Dalam Upacara Adat Perkawinan di Desa Padang Parsadaan, Kecamatan Pangaribuan Harahap, Betsaida; Lase, Sudirman; Boni Firmando, Harisan; Sitopu, Elisamark; T.J Hutagalung, Bambang
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.980

Abstract

Traditional marriage ceremonies in the Bataknese community, especially Batak Angkola and Batak Toba have very unique rules and traditions. Exogamus marriage in Batak Toba forbid marriages between the same and as well as Batak Angkola which applies a patrilineal system with the “jujur” custom involving the payment of sinamot from the man to the woman,the main reason of marriage for the society of Batak Angkola and Batak Toba are to reach prosperty (hamoraon) owning many descendants (hagabeon) and obtaining honor (hasangapon). Acculturation is the process where elements from two or more diff cultural grups interact and live together then integrate into their own culture without losing their original cultural identity. In the village Padang Parsadaan, cultural acculturation happens between the culture Batak Angkola and Batak Toba in the traditional marriage ceremonies, initially society has resistance to this acculturation, but after a long disscussion, cultural integration started to be accepted and applied. This acculturation process arms to create social harmony but still maintaining their own cultural identity. This observation uses descriptive qualitive method with analytical approach for understanding the process and impact of acculturation. The result of this observation shows that acculturation enrich the social life and societies culture and increasing the intercultural tolerance in the village Padang Parsadaan. Acculturation also helps younger generation undestand and adapt to changes, however acculturation needs effort and support together from society and traditional leaders to over obstacles and ensuring the continuation of cultural acculturation especially traditional marriage ceremonies.  
Pola Komunikasi Interpersonal Klub Futsal (Studi Deskriptif pada Tim Harapan FC) Setiawan, Ari
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.2085

Abstract

Futsal is a sport with fast and dynamic intensity that requires teamwork. Therefore, it requires direct and fast communication to understand movement through patterns and interpersonal communication that is useful for minimizing errors. This study uses a qualitative descriptive approach using data analysis in the form of observation, interviews and documentation. The purpose is to discuss the importance of interpersonal communication patterns between coaches and captains of the Harapan FC futsal team. When the interaction takes place, it produces responses and feedback, which is included in the communication pattern to achieve the goal of effective interperonal communication in the Harapan FC futsal team. In the communication pattern, there are various networks that are formed as a flow of communication between individuals, in addition to the effectiveness of interpersonal communication, there are Respect, Empathy, Audible, Clarity and Humble. The result of the research is that there is a concept of communication patterns and interpersonal communication in the training sessions. When the coach gives a message about the technique, the player follows the technique in the form of a wheel communication pattern, a Y communication pattern and a star communication pattern. The communication pattern is also to find out the attitude of Respect, directing the captain to help the player in improving Empathy. Then there is an evaluation session after the match, on this occasion Audible and Clarity can be found in the use of techniques that are carried out and then explained in the evaluation. So that the captain and players are able to know the meaning of techniques in training, if they are able to master the technique, the captain must remain humble and be able to introspect himself or other players to be able to improve the quality and skills of the players.
Penerapan Strategi Pendekatan Culturally Responsive Teaching (CRT) dalam Pembelajaran Berdiferensiasi untuk Meningkatkan Hasil Belajar Matematika Peserta Didik Kelas XII-5 SMAN 6 Surabaya Molita, Afni; Widiyanto, Rendik; Ariyanti, Gregoria; Dian, Mariani
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.2086

Abstract

This research aims to improve the mathematics learning outcomes of students in grades XII-5 of SMAN 6 Surabaya by applying the Culturally Responsive Teaching (CRT) approach and the Problem Based Learning (PBL) model in differentiated learning on functional transformation materials. The CRT approach used emphasizes cultural integration in mathematics learning to facilitate student engagement according to their cultural context and background. This study uses the Classroom Action Research (PTK) method which is carried out in two cycles. Each cycle consists of stages of planning, action, observation, and reflection. The subjects of this study are 36 students in grades XII-5 of SMAN 6 Surabaya. Data was collected through learning outcome tests and observations that were analyzed using quantitative and qualitative analysis methods. The results of the study showed a significant improvement in student learning outcomes. In the pre-cycle, the percentage of student completion was 22% with an average score of 62.6. In the first cycle, the completeness increased to 91.6% with an average score of 90.7, and in the second cycle the completeness reached 97.22% with an average score of 96.25. In addition, student activity in group discussions also increased during the implementation of cycle II. The conclusion of this study is that the application of the Culturally Responsive Teaching approach in differentiated learning is effective in improving the mathematics learning outcomes of students in grades XII-5 of SMAN 6 Surabaya, especially in the material of functional transformation. The integration of cultural context in learning is proven to be able to increase student motivation, engagement, and understanding of learning materials.
Pengaruh Motivasi Kerja Terhadap Pengembangan Karir Dosen di Lingkungan Fakultas Kesehatan Masyarakat Universitas Nusa Cendana Kupang Klara Lestari, Hilgada; Yerlinda Carlista Mage, Mernon; Purnamasary Panis, Marleny
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.2283

Abstract

Career Development is a career planning process provided by a company to individuals as an effort or opportunity to enhance and develop their careers to a higher level according to their abilities and responsibilities. This study aims to determine the effect of work motivation on the career development of lecturers in the Faculty of Public Health at Nusa Cendana University, Kupang. The research is quantitative in nature. The population consists of 71 lecturers, with a sample of 41 respondents selected using purposive sampling technique. Data collection was conducted using a work motivation scale and a career development scale with a Likert scale model. The collected data were analyzed using the Statistical Package for Social Sciences (SPSS) 16.0 for Windows program. Data analysis was carried out using a simple linear regression test. The results showed that the calculated F-value was 54.237 with a significance value of 0.000 < 0.05, which indicates that work motivation has an effect on career development. It is recommended to take advantage of the career development opportunities that have been organized and facilitated to achieve the desired career level. Based on the quantitative research conducted on the lecturers of the Faculty of Public Health at Nusa Cendana University, Kupang, it was found that work motivation influences career development
Komunikasi Persuasif dan Word of Mouth dalam Pemasaran Tabungan Haji Panin Dubai Syariah Bank Perkasa Hamudya, Topan; Swarnawati, Aminah
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.2353

Abstract

Marketing communication has the function of conveying information, persuading and reminding potential consumers of products and services for making purchasing decisions. The type of product, the target market for prospective consumers, the strength of the network owned and the company's ability in terms of promotion budget are aspects that need to be considered in determining the form and channel of marketing communication for a product. Persuasive communication plays an important role for the company's success in influencing prospective customers to respond and act according to what is expected in relation to product marketing. Word of mouth about the experiences of customers who have enjoyed the company's products and services forms word of mouth which is an effective communication medium in influencing the decision making of other prospective customers. This study uses a qualitative approach and is descriptive in nature, aims to describe and analyze the application of persuasive communication elements and word of mouth elements as a form and channel of marketing communication for Hajj Savings at Panin Dubai Syariah Bank. The data used in this study are primary and secondary data. Primary data was obtained from direct observation and interviews, while secondary data was obtained from the results of research that had been carried out by previous researchers and scientific reports contained in articles or journals regarding persuasive communication and word of mouth. The results of the study show that the elements of persuasive communication (claims, warrants and data) are implemented in verbal communication by the opinion leaders and non-verbally in the choice of media sentences to promote PDSB Hajj Savings products. Word of mouth elements (WoM Units, Participants, Venues, Actions and Outcomes) occur and are implemented in the interaction process both by opinion leaders to the community and Hajj Savings customers who have experienced PDSB Hajj Savings services to the surrounding community.
Pengaruh Motivasi Kerja dan Lingkungan Kerja Terhadap Kepuasan Kerja Karyawan pada PT Satria Bahana Sarana Pratama, Agung; Widiyanti, Marlina; Yusuf, Muhammad; Ichsan Hadjri, Muhammad
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.2354

Abstract

This study was conducted with the aim of determining the influence of work motivation and work environment on employee job satisfaction at PT Satria Bahana Sarana. The population in this study is all employees at PT Satria Bahana Sarana in the 2024 period of 893 employees. Based on calculations using the Slovin formula, the sample that became respondents in this study was as many as 110 people or around 14% of the total employees of PT Satria Bahana Sarana using the proportional sampling method. The results of multiple linear regression analysis show that work motivation and work environment have a positive and significant effect on employee satisfaction. Work motivation, it is expected that the company's management in determining employees in each division needs to be evaluated, especially at the level of education and work experience that is in accordance with what the employee has. The work environment, it is hoped that the company can provide more complete facilities and in accordance with the needs of employees.
Evaluasi Kontaminasi Penambangan Batubara Seam E PT Bumi Merapi Energi Blok Kungkilan di Kabupaten Lahat Arisanti, Reni; Salfitri, Aisyah; Susilo, Aris
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.2375

Abstract

PT Bumi Merapi Energi is a company engaged in coal mining which is administratively located in Muara Maung Village, West Merapi District, Lahat Regency, South Sumatra Province. This research was carried out in the Kungkilan block in the Seam E area, where all mining activities are carried out by parties. second (contractor), namely by PT Ansaf Inti Resources using the open mining method. So there are several factors that cause contamination, one of which is contamination from within in the form of clay/clay material so it needs to be handled using the parting and cleaning separation method using a PC200 Excavator and it must be in accordance with the company's coal getting SOP, namely if it is above 10cm then cleaning is carried out and if it is below 10cm coal getting is carried out directly at the same time as the coal so that the quality of the coal does not decrease too far.

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