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Refractive errors occur when the light entering the eye is not clearly focused, causing blurry or unsharp vision. The main causes of refractive errors include hereditary factors and an unhealthy lifestyle. Signs and symptoms of refractive errors include blurred vision, frequent squinting to see objects clearly, and difficulty focusing when reading, watching TV, or looking at a gadget screen. This disorder cannot be completely cured, but it can be helped with glasses, contact lenses, or lasik surgery. The urgency of this research is driven by the increasing duration of gadget use among Ma Chung University students in June 2023  and its impact on eye refractive errors. The purpose of this study is to determine the effect of the duration of gadget use on refractive errors in students. The targeted output is empirical data on the relationship between the duration of gadget use and the incidence of refractive errors, which can be the basis for eye health interventions among students.

Refractive errors occur when the light entering the eye is not clearly focused, causing blurry or unsharp vision. The main causes of refractive errors include hereditary factors and an unhealthy lifestyle. Signs and symptoms of refractive errors include blurred vision, frequent squinting to see objects clearly, and difficulty focusing when reading, watching TV, or looking at a gadget screen. This disorder cannot be completely cured, but it can be helped with glasses, contact lenses, or lasik surgery. The urgency of this research is driven by the increasing duration of gadget use among Ma Chung University students in June 2023  and its impact on eye refractive errors. The purpose of this study is to determine the effect of the duration of gadget use on refractive errors in students. The targeted output is empirical data on the relationship between the duration of gadget use and the incidence of refractive errors, which can be the basis for eye health interventions among students.

Due to the fetus's expansion in the uterus, the mother's pelvic joints are slightly more mobile, resulting in back pain. Additionally, the shoulders are pulled back and the lumbar spine is more curved, both of which increase spinal joint flexibility. To overcome back pain, one effort that can be done is pregnancy exercise. The goal of this volunteer project is to develop a unified strategy for preventing and treating pregnancy-related back pain by educating the public about the issue. Implementation in community service activities on October 3, 2023 at 09:00 - 12:00 WIB has been followed by pregnant women totaling 10 pregnant women, with the average results of knowledge before counseling amounting to 52.5 and after counseling amounting to 89.0 it is concluded that overall counseling participants with good knowledge. It is hoped that by raising awareness of pregnancy exercises, particularly among pregnant women, this event will help to reduce the number of back pain complaints in the community. Health Education is a topic that is explored in both theory and practice during these events. With this program, it is hoped that pregnant women can do pregnancy exercises so that complaints of back pain and other complaints can be reduced. These are some of the desired results from this endeavor; (1). Scientific publications in journals with ISSN / Proceedings; (2). Publication in PT repocitory; (3). Leaflet; (4). Activity Video; (5). Increased knowledge    

Indonesia is an archipelagic country because it has many islands spread throughout Indonesia, one of which is Pulo Panjang, which is an island located in Banten Bay in the Puloampel District area of Serang Regency with an area of around 8.2 km² and a population of 39,927 people in 2021. Pulo Panjang has a village population called Pulo Panjang Village. This village is in a coastal area, so as is known, coastal areas are vulnerable to natural disasters such as abrasion or erosion caused by beach wave activity. so there needs to be good management regarding coastal areas as in Law Number 27 of 2007. One of the efforts carried out by PT. PLN Indonesia Power Cilegon PGU as a company whose operational area is close to Pulo Panjang Village is planting mangroves on the beach to help prevent erosion or abrasion disasters and other natural disasters that may occur in Pulo Panjang Village

Learning pattern is a process or sequence in learning that can help children understand a topic. Children's learning patterns are different because children have different learning characteristics. This study aims to determine the learning patterns of children of cigarette factory workers in parental guidance based on structural and functional studies. This study uses a case study qualitative research method. Qualitative research is a research technique that provides descriptive information in the form of speech or writing and observed individual behavior. Case studies are an appropriate strategy for research where how or why research questions are used, the researcher has little time to control the events being studied, and the focus of the research is on current phenomena that follow current events. The data collection technique was carried out by means of literature study, recording, interviews, recording and documentation. In this study also used an interactive model with steps that include data collection, presentation and drawing conclusions in analyzing data. Based on the results of the research, it shows that the learning pattern applied by children whose parents work in factories is an independent learning pattern where children study at home independently and are also caged with the help of their older siblings and parents. From this research, there are implications, namely children whose parents are factory workers already have good preparation for learning before starting learning. Making school lesson schedules, taking notes on subject matter. However, noting the subject matter has not been fully implemented properly, because there are children who want to learn when given homework. In addition, there are also children who are able to complete their own homework and are sometimes assisted by their siblings.

Of course, a soccer field needs water and the fertility of the field soil so that the grass can grow. The development of science and technology currently has a big influence on getting work done. A pump is a tool used to move liquids (fluids) from one place to another through pipes (channels) by adding energy to the fluid being moved and continuing continuously. Currently, many water pumps still use the manual method, namely using a switch or even just using a plug. Grass will also live if the soil has appropriate humidity, if the soil moisture level is low, the grass will die if there is excess moisture and it will not be able to grow. This problem certainly requires a solution that can help monitor soil moisture as well as control water pumps. By utilizing NodeMCU ESP8266 microcontroller technology as the control center, the YL-69 sensor measures soil moisture values ​​and also relays as a replacement for manual switches. To control pump conditions via Blynk.

The implementation of this community service involves this Partner Village located in Randutatah Village, Paiton District, Probolinggo Regency. This group has various businesses, processed seafood. Technology development in the digital era has brought significant changes in various aspects of life, including in business and marketing. E-commerce is one form of technology utilization that is growing rapidly, providing new opportunities for business actors, including farmers and fishermen in Randutatah Paiton Village. However, obstacles such as limited internet access, lack of e-commerce knowledge, low marketing networks, and intense competition on e-commerce platforms are the main challenges.To overcome these obstacles, a training program on e-commerce utilization was conducted.  This training program involves business owners and workers, with an implementation method that includes planning, implementing activities, and monitoring and evaluation. The purpose of the implementation of this community service is to apply e-commerce to the sale of various MSME products in Randutatah Village with the intention of introducing and increasing their sales turnover, while the method used is to use participatory methods, counseling, mentoring and training. The results obtained from the implementation of this community service are that with the help of training and e-commerce applications, it can reduce the sales turnover of MSME products in Randutatah Village.

The research purposed to increase students motivation and used variation of teaching methods teachers in the delivery materials of students. It causes problems faced today, teachers spend too much time in front of classroom without give a chance students to explore new things besides in the class. Another programs is the low critical thinking ability of students which can be seen from the questions and students answer during the learning process. This is accordance with the results shown by Program for International Study Assesment (PISA) in 2015, Indonesia position as one the lowest ranked in quality, Education is ranked 62nd out of 70. Inquiry learning model is one of the way solves this problem. From the facts obtained, the writters tried to provide solutions of these problem is the right to do the development of teaching inquiry learning model. The design of this study using basic research. By using the inquiry learning model, the things obtained is inquiry training requires insvetigative activities, either observation or experiment, which or part of scientific performance. Inquiry involves process skill based on a scientific atittude so that activity can help students to gain a deeper understanding of the environment.

This research aims to find out about the adaptation experiences experienced by students from Kebumen studying at the University of Jember. The aim of this research is to find out how students from Kebumen adapt and deal with culture shock while living in Jember. In adapting, students from Kebumen were assisted by the Kebumen Student Association (PERHIMAK), which is a family-based association that helps students from Kebumen adapt while living in Jember. This research uses a qualitative method with a phenomenological approach as a constructivist paradigm and in-depth interviews as a data collection technique. Interviews were conducted with students from Kebumen who studied and migrated to the University of Jember who were adapting to the culture shock and what difficulties they experienced while in Jember. The results of this research describe the underlying motives for students from Kebumen to migrate and study at Jember University, the adaptation experiences they have had, and how they overcome culture shock and homesickness during the ongoing adaptation process.    

During pregnancy, pregnant women experience changes that occur physiologically, one of which is changes in the cardiovascular system which results in a blood volume greater than the growth of blood cells, then hemodilution or blood thinning occurs, causing a decrease in hemoglobin levels which results in pregnant women being anemic. World Health Organization (WHO) 4.5%? 10,000 Maternal Deaths worldwide are caused by anemia. The general research objective of this study was to determine whether there was an effect of giving red dragon fruit on increasing hemoglobin in pregnant women at Sambau Health Center, Batam City. This type of research is Pre-Experimental with one group Pre-test Post-test design. The sampling technique used was purposive sampling with 15 pregnant women respondents, each respondent was given the same treatment by giving dragon fruit as much as 100 grams per day on the first day. Measurements were carried out 2 times once during 7 days of treatment and the last measurement was on day 14. The results of the analysis using the Paired sample t-test analysis showed that the data was fig (2-tailed 0.000 < 0.05, so H0 was rejected and Ha was accepted, which means there is The effect of giving dragon fruit to pregnant women on increasing hemoglobin. It is recommended that health workers be able to pay attention and recommend the consumption of fruit rich in iron, one of which is giving red dragon fruit to help increase hemoglobin levels.

Digitalization carried out by companies has an impact on marketing parties to carry out the ordering   process   online.   Meanwhile,   marketing parties need time to adapt to technology. The purpose of  implementing the  dedication  to  PT  Atmi Duta Engineering is to increase knowledge and insight so that the marketing division sales can use Zoho Form sales for online forms. Given the lack of knowledge about how to create a questionnaire using the Zoho Form application. Implementation of dedication to PT Atmi Duta Engineering using observation and interview methods. Based on the results of the trial and  outreach,  it shows that  the marketing division finds it helpful in filling out order letters and it is easy for the admin to manage order data.

Colostrum is also a thick viscous fluid with a yellowish color that is yellower compared to mature milk. Colostrum is the first fluid secreted by the breast glands, containing tissue debris and residual material found in the alveoli and ducts of the breast glands before and after the puerperium. The IMD approach currently recommended is the breast crawl method (crawling looking for the breast) after the baby The baby is immediately placed in the mother's stomach and left to crawl to find the mother's nipple herself and finally sucks it without help. Many post-natal mothers do not give breast milk or colostrum to their babies. This is due to many factors. One of them is ignorance, making mothers neglect the importance of giving breast milk to babies. Apart from that, most mothers don't understand how colostrum is very beneficial for babies. Research to determine the factors associated with giving colostrum to post partum mothers is very necessary, so that future efforts can be made to ensure that all newborn babies are given colostrum. This study aims to analyze the factors of giving colostrum to post partum mothers at the Kabanjahe District Health Center. Karo. The type of research used in this research is analytical with a cross sectional design. There were 29 research respondents. By collecting secondary and primary data. From the results of statistical tests using Chi-Square, it shows that p = 0.005, which means Ho is accepted (p value < 0.05), so it can be concluded that there is a significant relationship between the knowledge category and colostrum provision. From the results of statistical tests using Chi-Square, it shows that p = 0.005, which means Ho is accepted (p value < 0.05), so it can be concluded that there is a significant relationship between the role categories of health workers in providing colostrum. At the Kabanjahe district health center. Karo in 2023.

Medicinal plants are plants with positive pharmacological effects on the human body and are usually grown on a home or communal scale. These medicinal plants can then be used as traditional medicine which can be made easily. The plants chosen are usually plants that can be used to treat simple health problems such as flu and coughs. Medicinal plants can increase the body's immunity because they can prevent disease through the secondary metabolites they contain. In this service activity, two activities were carried out separately, namely socialization and planting medicinal plants with residents. The outreach was carried out to provide information to the residents of Medan Helvetia District regarding medicinal plants so that these medicinal plants can be useful after being planted. Planting is also carried out to increase awareness regarding land use, as well as being a starting point for residents in cultivating medicinal plants. This socialization on the use of family medicinal plants aims to provide information to the people of Kexamatan Medan Helvetia in using medicinal plants. It is hoped that this community service activity will help increase public knowledge about the importance of planting and utilizing medicinal plants to create a healthy society.

Mastering English vocabulary, which is a foreign language in Indonesia, is not easy. To master English vocabulary, appropriate technique in teaching is needed. This is the basis for carrying out English vocabulary mastery training using guessing game for the children of the Al Mim Palangkaraya Orphanage. This training was attended by ten participants and accompanied by an instructor in March 2023 for one day which included preparation, implementation and evaluation. The training material consists of mastering English vocabulary using guessing game. The list of English vocabulary provided is related to the names of professions in English. The results of the training show that guessing game can be implemented well in the mastering English vocabulary. Guessing game can make the participants motivated, interested, more active, enthusiastic, and not bored. Guessing game can also help the participants to acquire new English vocabulary.

The important role of ascorbic acid or Vitamin C in the body is for metabolic processes and tissue repair. Antioxidants from Vitamin C can help protect cells from free radicals. Vitamin C can protect skin and produce collagen. Collagen is a natural protein in the body that forms the structure of the skin, whose production can decrease due to free radicals and aging. Vitamin C can maintain collagen production so that skin looks healthy and firm. Therefore, Vitamin C can work to maintain beauty and health. The highest daily dose of vitamin C is 1,000 milligrams/day. In this service activity, two activities were carried out separately, namely socialization about the importance of Vitamin C for body health and blood donation in Medan Helvetia District, Medan City to provide information to residents of Medan Helvetia District regarding the importance of Vitamin C for body health. Blood donation is also carried out to have many impacts both on the health of the donor and the recipient. This activity was also carried out to increase awareness regarding the health benefits of consuming Vitamin C.

This article focuses on the concept of authentic faith in the Christian context, discusses suffering, and explores how faith influences the way an individual confronts life's challenges. Genuine Christian faith is portrayed as a belief that goes beyond the intellectual realm and is reflected in a person's daily actions. The Letter of James emphasizes the importance of facing suffering with joy and how it tests one's faith and endurance. Suffering is described as a test that can examine and strengthen a person's faith. It is seen as a consequence of humanity's fall into sin but is also considered a part of God's salvation plan. Through suffering, God's compassion for humanity is revealed, and suffering becomes an essential element in spiritual growth and maturity. Strong faith, endurance, and patience help transform suffering into happiness. Furthermore, the article delves into the theological perspectives and historical context of the Letter of James, as well as James' efforts to correct misconceptions about the nature of faith that saves a person. Overall, the article provides deep insights into the concept of genuine faith and how faith can impact the way individuals confront challenges and attain true happiness in Christ.

The Effect Of Use Of Lung Mask Fixation On The Accuracy Of Targeted Irradiation In Lung Cancer Intensity Modulated Radiation Therapy (Imrt) Technique In The Department Of Radiation Oncology, Jakarta General Hospital. Lung cancer is the uncontrolled growth of abnormal cells in one or both lungs. While normal cells in the lungs usually develop and reproduce to form healthy lung tissue, these abnormal cells actually reproduce more quickly and are never able to become normal lung tissue. As a result, lumps of cancer cells are formed, which are often referred to as tumors. (4) Radiotherapy is a form of therapy that has been proven to be useful in treating cancer. The aim of radiotherapy is to provide safe, accurate and efficient radiation doses to treat various types of cancer and also non-malignant disorders (7). Carrying out radiotherapy for lung cancer involves the use of immobilization devices, one of which is a thermoplastic mask. This mask functions to reduce the patient's body movements, including movements caused by breathing (9). Verification is a critical stage in the radiotherapy process. The purpose of this verification is to ensure that there are no significant differences in the exposure carried out (14). Giving the right dose of radiotherapy radiation is very necessary to achieve successful therapeutic treatment. The accuracy of dosing and the accuracy of the patient's position influence the dose distribution that will be received by the patient. This verification is based on the International Atomic Energy Agency (IAEA) Human Health Series No. 31 of 2016 with a displacement value of 0.3cm (15). EPID (Electronic Portal Imaging Device) is an additional device connected to the LINAC (Linear Accelerator) radiotherapy device. EPID functions as a verification tool for radiation dose and geometry which is very important in the radiotherapy process (16). The accuracy of the patient's position during radiation treatment greatly influences the accuracy of the IMRT technique. Before irradiation, verification is carried out using an EPID (Electronic Portal Imaging Device) to ensure the correct target position on the tumor. This helps measure the x, y, and z axis coordinates along the radiation area before the radiation procedure begins.

The cigarette industry is an industry that has an important role in the economy and employment. The objectives of this research are (i) to determine the share of female workers compared to male workers at the Tunas Mandiri Cigarette Factory; (ii) To find out the benefits obtained by female workers in helping their household economy. The method used is a qualitative method supported by primary data, namely sourced from interviews. The results of this research are (i) The share of workers at the Tunas Mandiri Cigarette Factory, female workers, is greater than male workers, in 2023, namely the share of female workers will reach 95.4% and the share of male workers 4.6%; (ii) Women workers receive various benefits that are useful in helping their household economy, namely for school fees, for paying motorbike loans, for paying bank installments, for saving, for daily food costs. The implication of this research is to provide information and references that women can help their household economy by working in various industrial sectors.  

This research is motivated by the role of the Sharia Investment Gallery (GIS) as a student laboratory for learning about investment. Based on the data, the number of investors in the Islamic Investment Gallery from the inception of GIS from 2016 to 2021 is unstable every year and is still relatively low. Even though the FEBI Faculty has good potential in attracting investors because there are so many enthusiasts in the FEBI departments. Low interest and motivation in investing in Indonesia is due to low knowledge and understanding of the capital market. GIS is expected to help foster student interest in investing in the Islamic capital market. The purpose of this study was to determine the role of Gis, both the constraints and solutions faced by Gis in fostering students' interest in investing in the capital market. This research approach uses descriptive method with a descriptive qualitative approach, namely research that seeks to describe a symptom, event, event that is happening now. The method used in this research is to collect data through interviews, observation, surveys, and documentation. The results of the study show the role of Islamic investment galleries (GIS) in fostering student interest in investing in the capital market by carrying out 4 roles, namely first, socialization as an introduction to the world of investment to students and inviting students to invest, second education, namely providing investment knowledge to students, third motivation, namely motivating students by giving examples of people who are successful in investing, the four integrity, namely the management of GiS applies a commitment attitude among the board, consistently carrying out their duties, being responsible, honest and courageous in conveying educational and motivational socialization to students. The internal constraints for Gis are the difficulty of coordinating administrators to be active in activities and the external constraints are the difficulty in getting students to participate in Gis activities and the lack of awareness of students to invest. The internal solution is to always hold monthly meetings to strengthen relationships between administrators and trigger back responsibilities as GIS administrators and the GIS Management also utilizes social media as a promotional medium so that it can be even wider to convey socialization and education to students. Meanwhile, for external solutions, GIS requests lecturer assistance to direct students to participate in all activities held by GIS. As for these 4 roles, the role most expected by FEBI students is the role of motivation. With good motivation given it can trigger students’ interest in investing.

This community service program is carried out in the Ngunut area, Tulungagung Regency, with activity partner ONC. The problems faced include economic growth and technological developments emphasizing the need for ONC to remain competitive and sustainable. Tight competition in the local market, the need for updated technological knowledge, and business sustainability challenges are the main focus. Solutions carried out through the latest training provide a solid foundation for their self-development. Strategic collaboration with activity partners and analysis of new business opportunities are the foundation for developing business models that are not only innovative but also sustainable. Technology enablement and implementation of digital marketing strategies were key steps in improving ONC's operational efficiency and increasing their visibility in the tight local market. outreach on business sustainability provides better understanding for ONC members, helping them reduce environmental impacts and increase resource efficiency. As an integral part of this program, monitoring and evaluation are carried out strictly to measure the impact of each step taken. Thus, the community service program not only provides an immediate solution to the challenges ONC faces, but also forms the basis for long-term investment, supporting the growth and sustainability of their business in the future.