Jurnal Ilmiah Ilmu Terapan Universitas Jambi https://online-journal.unja.ac.id/JIITUJ <div style="text-align: justify;"><strong>Title:</strong> Jurnal Ilmiah Ilmu Terapan Universitas Jambi<br /><strong>ISSN:</strong> P-ISSN: <a href="https://portal.issn.org/resource/ISSN/2580-2240">2580-2240</a> and E-ISSN: <a href="https://portal.issn.org/resource/ISSN/2580-2259">2580-2259</a><br /><strong>Focus and Scope:</strong> Applied Science, Mathematics and Science Education, Technology, Public Health, and Economic Development both in Indonesia and global contexts.<br /><strong>Frequency Publish:</strong> Regularly two times a year in June and December<br /><strong>Language:</strong> Indonesia and English</div> <div style="text-align: justify;"><strong>Indexed at: </strong><a href="https://suggestor.step.scopus.com/progressTracker/?trackingID=77AC2B0274C34768">SCOPUS,</a> <a href="https://sinta.kemdikbud.go.id/journals/profile/4154">SINTA 5,</a> <a href="https://app.dimensions.ai/discover/publication?search_mode=content&amp;search_text=Jurnal%20Ilmiah%20Terapan%20Universitas%20Jambi%27&amp;search_type=kws&amp;search_field=full_search&amp;and_facet_source_title=jour.1355843">Dimension,</a> <a href="https://journals.indexcopernicus.com/search/details?id=128649">Copernicus,</a> <a href="https://search.crossref.org/?q=MODULE+AND+AUDIOVISUAL+PACKAGE+INTERVENTIONS+IN+INCREASING+STUDENTS%27+KNOWLEDGE+AND+HARD+SKILL+IN+MATERNITY+NURSING+COURSES&amp;from_ui=yes" target="_blank" rel="noopener">DOI Crossref,</a> <a href="https://scholar.google.co.id/citations?user=GU8rl1EAAAAJ&amp;hl=id">Google Scholar,</a> <a href="https://garuda.kemdikbud.go.id/journal/view/27891">Garuda,</a> <a href="https://portal.issn.org/resource/ISSN/2580-2259">ROAD,</a> <a href="https://www.base-search.net/Search/Results?type=all&amp;lookfor=JIITUJ&amp;ling=1&amp;oaboost=1&amp;name=&amp;thes=&amp;refid=dcresen&amp;newsearch=1">BASE,</a> <a href="https://explore.openaire.eu/search/find/undefined?keyword=2580-2259">OpenAIR</a><br /><strong>Article Processing Charge:</strong> <ul> <li class="show">Article Submission: 0,00 IDR: Authors are <strong>NOT required to pay</strong> an Article Submission Fee.</li> <li class="show">Article processing charges (APCs) / Article Publication Fee: 200 USD if your manuscript is <strong>accepted for publication</strong>.</li> </ul> </div> <div style="text-align: justify;"><em>Jurnal Ilmiah Ilmu Terapan Universitas Jambi</em> P-ISSN: <a href="https://portal.issn.org/resource/ISSN/2580-2240">2580-2240</a> and E-ISSN: <a href="https://portal.issn.org/resource/ISSN/2580-2259">2580-2259</a> is a <strong>double-blind peer-reviewed journal</strong> published by Research Institutions and Community Service (LPPM), Universitas Jambi. The journal accepts academic articles from Applied Science, Mathematics and Science Education, Technology, Public Health, and Economic Development both in Indonesia and global contexts. Carrying the enthusiasm for science for the benefit of humanity, this journal consistently publishes various multidisciplinary study articles, so it is hoped that this journal will be able to make a real contribution to the progress of science. The Journal has been indexed in SCOPUS, SINTA 5, Dimension, Copernicus, DOI Crossref, Google Scholar, Garuda, ROAD, BASE, and OpenAIR and is published biannually every June and December.</div> LPPM Universitas Jambi en-US Jurnal Ilmiah Ilmu Terapan Universitas Jambi 2580-2240 GENDER DIFFERENCES IN LEVELS OF TOXIC POSITIVITY IN ADOLESCENTS: A QUANTITATIVE STUDY https://online-journal.unja.ac.id/JIITUJ/article/view/26624 <p>This research is the first research derived from applied science in the field of public health to explore gender differences in levels of toxic positivity in adolescents. Toxic positivity is defined as the overgeneralization and ineffectiveness of happy and optimistic states in all situations resulting in the denial, minimization, and invalidation of authentic human emotional experiences. The research sample consisted of male and female teenagers aged 18-24. Data was collected through a questionnaire that measures the level of toxic positivity based on responses related to positivity and behavior that can ignore or override negative emotions. The results show that there is a significant difference between male and female adolescents in the level of toxic positivity. Adolescent girls tend to show lower levels of toxic positivity than adolescent boys. These findings indicate that adolescent girls are more likely to acknowledge and manage their negative emotions more openly than adolescent boys. This study provides important insights into gender differences in the context of toxic positivity in adolescents. The results can be used to develop more targeted interventions and approaches to help adolescents manage their emotions healthily and constructively. The novelty of this research is that it introduces a new measure of toxic positivity that can capture the subtle and complex ways in which people cope with their emotions. This study also contributes to the literature on gender and emotion regulation by highlighting differences in patterns and consequences of toxic positivity among male and female adolescents.</p> Rahman Pranovri Putra Auliya Ramadhanti Deo Alfa Rizky Copyright (c) 2023 Rahman Pranovri Putra, Auliya Ramadhanti, Deo Alfa Rizky https://creativecommons.org/licenses/by-nc-sa/4.0 2023-11-28 2023-11-28 7 2 83 91 10.22437/jiituj.v7i2.26624 EVALUATION OF THE LEVEL OF PATIENT SATISFACTION WITH PHARMACY SERVICES AT Dr. J.P. WANANE, SORONG DISTRICT https://online-journal.unja.ac.id/JIITUJ/article/view/30113 <p>At this time, the level of public awareness about the importance of health is increasing. This is especially true in providing more and more health services. And quality of service is also needed to ensure satisfaction with health services, one of which is pharmacy. increases and does not cause disappointment for consumers. This research used a sample of 100 respondents. The research was carried out with a descriptive quantitative design by collecting data through observation data and questionnaires, totaling 10 questions representing 5 aspects. All data obtained and collected in this research were primary data. In this research the variable is focused on the level of satisfaction. Satisfaction is seen from 5 dimensional aspects, namely the empathy dimension, reliability dimension, facility dimension, confidence dimension and responsiveness dimension. The results of the first question related to the reliability dimension aspect were 68.2% and 75.6%. The second question related to the empathy dimension aspect received a score of 68.6% and 75.6%, while the third question related to the responsiveness dimension aspect received a score of 77.4% and 73. % The fourth question related to the dimension of confidence received a score of 64% and 78.2% and the fifth question regarding the aspect of the facility dimension received a score of 77.8% and 67.4%</p> Yusran Timang Pasulu Angga Bayu Budiyanto Ratih Arum Astuti Copyright (c) 2023 Yusran Timang Pasulu https://creativecommons.org/licenses/by-nc-sa/4.0 2023-12-25 2023-12-25 7 2 175 183 10.22437/jiituj.v7i2.30113 THE INFLUENCE OF STUDENT ATTITUDES ON LEARNING ACHIEVEMENT https://online-journal.unja.ac.id/JIITUJ/article/view/26697 <p>This research is the first to examine the influence of attitude on learning outcomes among class X students of Senior high school 2 Jambi City. Attitude is one of the main indicators of current learning and learning outcomes are a benchmark for assessing student attitudes. The research aims to explore the relationship between student attitudes and their academic performance in various subjects. This research uses a quantitative research method by means of a survey with a purposive sampling technique. The analysis technique used is normality and linearity assumption testing and hypothesis testing using person correlation. The research subjects this time were 60 class X students of Senior high school 2 Jambi City. The results of this research show that the significance value is 0.042 which is smaller than 0.05, which shows that there is a sufficient relationship between student attitudes and student learning outcomes. The novelty of this research is that it introduces a new measure of student attitude based on a multidimensional scale that covers cognitive, affective, and behavioral aspects. The research also provides empirical evidence of the positive impact of student attitude on learning outcomes across different subjects, such as mathematics, science, and language. The research contributes to the literature on educational psychology and pedagogy by highlighting the role of student attitude in enhancing academic achievement and motivation.</p> Muhammad Iqbal Linda Zaenati Nur Farida Khin Than Win Copyright (c) 2023 Muhammad Iqbal, Linda Zaenati Nur Farida, Khin Than Win https://creativecommons.org/licenses/by-nc-sa/4.0 2023-11-29 2023-11-29 7 2 92 98 10.22437/jiituj.v7i2.26697 THE INFLUENCE OF INDONESIA'S REALISTIC MATHEMATICS EDUCATION APPROACH ON STUDENTS' CREATIVE THINKING ABILITY https://online-journal.unja.ac.id/JIITUJ/article/view/28700 <p>This research aims to explore how PMRI, a student-centered and contextualized mathematics learning approach, can foster students' creative thinking abilities in the morning, when students may have different levels of alertness, motivation, and mood, which are the result of applied science, in the field of mathematics education. The research method used is a quantitative method with Posttest-Only Control Design. The population of this study was class VIII students. The sample used was 2 classes with a quota sampling technique where classes determined from the school were used as samples. The data collection techniques used are tests and observations. Based on the student test results, a significance value of 0.00 was obtained, which means a value of 0.00 &lt; 0.05. Observations are carried out to see the implementation of learning. Based on the results of observations, the learning carried out was following PMRI characteristics, which means the learning was carried out well. From the research results, it was concluded that using the Indonesian realistic mathematics education approach in the morning influenced the creative thinking abilities of class VIII students at Lais State Middle School. The novelty of this research is that it introduces a new experiment of PMRI learning in the morning on students' creative thinking abilities. The research contributes to the literature on mathematics education and creative thinking by highlighting the role of PMRI in improving students' creative thinking abilities in the morning.</p> Syutaridho Syutaridho Feli Ramury Nurhijah Nurhijah Copyright (c) 2023 Syutaridho Syutaridho, Feli Ramury, Nurhijah Nurhijah https://creativecommons.org/licenses/by-nc-sa/4.0 2023-12-04 2023-12-04 7 2 99 111 10.22437/jiituj.v7i2.28700 ANALYSIS OF INSTITUTIONAL ENGINEERING IN ONE OF THE WET CLIMATE DRY LAND AGROECOSYSTEM VEGETABLE PLANTING https://online-journal.unja.ac.id/JIITUJ/article/view/29180 <p>This study is the first to apply a relationship approach between farmer groups and other supporting institutions to develop a farming system and rice crop institutions in a region. The study aims to solve the problems faced by rice farmers in Rawa Medang village, West Tanjung Jabung Regency, by facilitating the adoption of sustainable rice farming system technology through institutional cooperation. The methodology used in this study applies the Participatory Research Appraisal (PRA) method, to explore the problems faced by rice farmers. Alternative interventions include the formation of several farmer groups or Gapoktan, named Joint Enterprises, a short discussion about the rice farming system, looking at the urgent needs of farmer groups, and connecting them with supporting institutions. Based on the PRA results, the problems prioritized are (1) Rice stem disease by Blas, (2) The presence of snail pests, (3) Seedlings, (4) Capital, (5) Subsidized fertilizer, (6) Meetings between groups, and (7) Technical guidance for rice plants. The novelty of this study is that it introduces a new framework of institutional engineering analysis supporting rice farming technology, based on the FSA (Farming System Analysis) concept. The study also provides empirical evidence of the effectiveness of the relationship approach in improving the productivity and profitability of rice farming in the region. The study contributes to the literature on agricultural development and innovation by highlighting the role of institutional cooperation in enhancing the adoption of sustainable rice farming system technology.</p> Suharyon Suharyon Adri Adri Firdaus Firdaus Copyright (c) 2023 Suharyon Suharyon, Adri Adri, Firdaus Firdaus https://creativecommons.org/licenses/by-nc-sa/4.0 2023-11-28 2023-11-28 7 2 112 118 10.22437/jiituj.v7i2.29180 CHARACTERISTICS OF VEGETABLE FARMERS AND THEIR IMPLICATIONS FOR THE APPLICATION OF FARMING TECHNOLOGY https://online-journal.unja.ac.id/JIITUJ/article/view/29181 <p>The Paal Merah Village area, Paal Merah Jambi District, City is dominated by dry land with a wet climate, so the developing farming pattern is based on dry land with a wet climate. This paper aims to study the characteristics of farmers in dry land with wet climates and their implications for the application of farming technology. The research was conducted in Paal Merah Village, Paal Merah District, Jambi City, in 2020, involving 25 farmers who were randomly selected as respondents. Through descriptive data analysis, the following picture is obtained: First, vegetable farming at the research location has the potential to be developed intensively and sustainably. Second, support from the characteristics of farmers of productive age, a fairly high level of education, and farming experience will motivate farmers. To increase its business intensively. Third, opportunities to increase farming productivity are still wide open through optimizing the use of potential farming land resources based on farmers' strengths and weaknesses. Fourth, to increase productivity in dry land areas with wet climates, the strategy is to diversify businesses (multi enterprises); implementing integrated farming patterns, accelerating technology dissemination and encouraging the growth of partnership collaboration networks. For the multi-enterprise strategy to be implemented, it is necessary to have a soft credit scheme policy whose implementation is accompanied by assistance from extension workers and researchers.</p> Firdaus Firdaus Adri Adri Suharyon Suharyon Syafri Edi Copyright (c) 2023 Firdaus Firdaus, Suharyon Suharyon, Adri Adri, Syafri Edi https://creativecommons.org/licenses/by-nc-sa/4.0 2023-11-29 2023-11-29 7 2 119 127 10.22437/jiituj.v7i2.29181 THE EFFECT OF EXPOSURE TO EXTREMELY LOW FREQUENCY MAGNETIC FIELDS ON TEMPE FERMENTATION https://online-journal.unja.ac.id/JIITUJ/article/view/29750 <p>This study explores the novel effect of Extremely Low Frequency (ELF) magnetic field radiation on the ripening process of raw fermented tempe, a traditional Indonesian food made from soybeans. ELF magnetic fields are environmental factors that can influence the growth of microorganism activity. The study uses a unique laboratory experimental method that employs a Current Transformer (CT) device to produce an ELF magnetic field with an intensity of 500miu, which is a relatively high intensity compared to the natural background level of ELF magnetic field. The study examines 20 raw tempe samples, each weighing 100g, divided into two groups: a control group and an experimental group. The experimental group is exposed to the ELF magnetic field for 24 hours, while the control group is not. The study measures the changes in the microbial population, pH, moisture content, and sensory quality of the tempe samples after the exposure. The study aims to prove the effect of ELF magnetic field radiation on food security and to provide insights for the development of new food preservation techniques.</p> Arya Adhi Putrawan Annisa Dwi Arindra Robiatul Adawiyah Alfi Nanda Nadiefa Nissa’ul A.N Yushardi Yushardi Firdha Kusuma Ayu Anggraeni Ike Lusi Meilina Copyright (c) 2023 Arya Adhi Putrawan, Annisa Dwi Arindra, Robiatul Adawiyah Alfi Nanda, Nadiefa Nissa’ul A.N, Yushardi Yushardi, Firdha Kusuma Ayu Anggraeni, Ike Lusi Meilina https://creativecommons.org/licenses/by-nc-sa/4.0 2023-12-10 2023-12-10 7 2 128 137 PERFORMANCE TESTING ON WEB INFORMATION SYSTEM USING APACHE JMETER AND BLAZEMETER https://online-journal.unja.ac.id/JIITUJ/article/view/28440 <p>The Abiansemal Bali Global Vocational School Teacher Information System is a web-based application that makes teachers' work easier, which is the implementation of applied science in the field of technology. As the number of teachers increases, server performance needs to be evaluated to ensure it can handle requests from each teacher. This research tested the performance of an Information System Website using two tools, namely Apache JMeter and BlazeMeter. This test includes four modules: login page, updating teacher profile, uploading images, and creating questions. Testing uses 50 and 100 samples with a ramp-up period of 10 seconds and several loops of 1. Test results show that the system works well on these modules, with a stable average response time, increased throughput, and decreased deviation. This information reveals system performance and can help make improvements and optimizations to improve the speed and quality of the user experience. Performance testing with Apache JMeter and BlazeMeter is a useful method for testing the performance of web-based information systems.</p> Indrianto Indrianto Copyright (c) 2023 Indrianto Indrianto https://creativecommons.org/licenses/by-nc-sa/4.0 2023-12-11 2023-12-11 7 2 138 149 10.22437/jiituj.v7i2.28440 ESTIMATION OF RICE SEED PRODUCTION EFFICIENCY USING THE STOCHASTIC FRONTIER PRODUCTION FUNCTION https://online-journal.unja.ac.id/JIITUJ/article/view/30412 <p>Production efficiency is a crucial factor in producing seeds. This paper aims to estimate the level of efficiency of rice seed production and determine the factors that influence it using a frontier stochastic production function approach. The rice varieties developed are Inpara3, Inpari Nutri Zink and Baroma. The research was conducted in Rawa Medang Village, Batang Asam District, West Tanjung Jabung Regency, Jambi Province, in December 2021. Data collection was carried out through observation and in-depth interviews with seed breeders. By using the frontier production function, the conclusion is obtained: The efficiency level of rice farming for superior varieties is relatively good, with the efficiency level at level 6. All rice seed breeders show effective performance. To increase the efficiency of rice farming in the future, it is necessary to sharpen the use of production input inputs. The consideration is that the breeder's orientation is to produce quality seed for use by the farming community. Therefore, more intensive technological assistance is needed.</p> Adri Adri Firdaus Firdaus Suharyon Suharyon Busra BS Yarda Yarda Rachmat Hendayana Syafri Edi Copyright (c) 2023 Adri Adri, Firdaus Firdaus, Suharyon Suharyon, Busra BS, Yarda Yarda, Rachmat Hendayana, Syafri Edi https://creativecommons.org/licenses/by-nc-sa/4.0 2023-12-17 2023-12-17 7 2 150 158 10.22437/jiituj.v7i2.30412 THE IMPACT OF LOW-FREQUENCY MAGNETIC FIELD ON KETAN TAPE MATURATION: pH, DENSITY, AND TASTE https://online-journal.unja.ac.id/JIITUJ/article/view/30061 <p>This study explores the novel effect of Extremely Low Frequency (ELF) electromagnetic waves on the fermentation process of sticky rice tape, a traditional Indonesian food made from glutinous rice. ELF electromagnetic waves are waves consisting of magnetic fields and electric fields that do not require intermediaries in their propagation and have frequencies ranging from 0-300 Hz. The study uses a unique experimental method that exposes 2 kg of sticky rice tape, divided into 10 control and 10 experimental samples, each weighing 100 grams and wrapped in ziplock plastic, to ELF electromagnetic waves for two days. The study uses a device that generates ELF electromagnetic waves with a certain intensity and frequency. The study measures the changes in the pH, density, and taste of the sticky rice tape samples after the exposure. The results show that the experimental group’s sticky rice tape had a higher pH, higher density, and sweeter taste than the control group’s sticky rice tape. The study proves the effect of ELF electromagnetic waves on the fermentation process of sticky rice tape and provides insights for the development of new food processing techniques. The study demonstrates the applicability and innovation of using ELF electromagnetic waves for food fermentation.</p> Aurora Azzara Masita Rike Fitria Safitri Nuril Nisabela Audri Mely Prabandari Ike Lusi Meilina Copyright (c) 2023 Aurora Azzara Masita, Rike Fitria, Safitri Nuril Nisabela, Audri Mely Prabandari, Ike Lusi Meilina https://creativecommons.org/licenses/by-nc-sa/4.0 2023-12-18 2023-12-18 7 2 159 165 10.22437/jiituj.v7i2.30061 ANALYSIS OF RESISTANCE OF CASSAVA TAPE BY EXPOSURE TO 1000 μT INTENSITY ELF MAGNETS https://online-journal.unja.ac.id/JIITUJ/article/view/29994 <p>Extremely Low Frequency (ELF) electromagnetic waves are electromagnetic waves with a frequency range of 0 to 300 Hz. ELF electromagnetic wave radiation produces non-thermal effects on the biological objects used, meaning that it does not cause temperature changes when interacting with or inducing the system. Electromagnetic waves are waves that arise due to changes in electric fields and strong magnetic fields. This research aims to prove the effect of Extremely low frequency (ELF) magnetic field on the food resilience process. The research method used is experimental research method. This research was carried out in the basic physics laboratory at the University of Jember. Data collection techniques using observation. Based on the research, it can be concluded that ELF magnetic field radiation has the potential as an alternative method in increasing the nutritional value and durability of fermented food ingredients. Exposure to Extremely Low Frequency magnets with an intensity of 1000 μT for 45 minutes resulted in changes in pH value and physical quality that affect food durability in cassava tape.</p> Akhlaqul Arissofiyah Desi Rusdiana Yushardi Yushardi Firdha Kusuma Ayu Anggraeni Ike Lusi Meilina Vandaria Dewi Cahyani Copyright (c) 2023 Akhlaqul Arissofiyah, Desi Rusdiana, Yushardi Yushardi, Firdha Kusuma Ayu Anggraeni, Ike Lusi Meilina, Vandaria Dewi Cahyani https://creativecommons.org/licenses/by-nc-sa/4.0 2023-12-21 2023-12-21 7 2 166 174 10.22437/jiituj.v7i2.29994 SEED GERMINATION TEST TECHNOLOGY PRACTICUM (STANDARD DEVELOPMENT TEST) https://online-journal.unja.ac.id/JIITUJ/article/view/29761 <p>The aim of this practicum is to determine the percentage of seed germination, and to determine the germination capacity of the seed. The tools used in this practicum were a germonator, tweezers, clear plastic, and writing tools and the materials used in this practicum were substrate paper, 25 soybean seeds and 25 corn seeds. The results obtained were: On observations on the first day, it was seen that the germination value of both soybean seeds (Glycine max L) and corn seeds (Zea mays) had not changed because the time needed for the seeds to germinate had not been sufficient. In the 2nd observation, there were changes in soybean seeds (Glycine max L) and in the 3rd observation, there were changes in soybeans (Glycine max L).</p> Mudar Rika Sri Wina Oktavia Riska Fitriani Muhammad Ahmad Javed Copyright (c) 2023 Mudar Rika, Sri Wina Oktavia, Riska Fitriani, Muhammad Ahmad Javed https://creativecommons.org/licenses/by-nc-sa/4.0 2023-12-25 2023-12-25 7 2 184 188 10.22437/jiituj.v7i2.29761