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PT The lathe is one of the essential machines in production activities in this company. The amount of downtime caused by machine failure will reduce product quality and quantity. Therefore, this research aims to identify the factors that most influence the risk of lathe failure so that repair priorities and maintenance strategies can be determined. This can be achieved by using the Failure Mode and Effect Analysis (FMEA) method. FMEA is a method that can be used to identify the causes and impacts of each possible failure mode on machine components by systematically explaining the levels of failure so that appropriate prevention or repair can be carried out. The FMEA method shows the Risk Priority Number (RPN) value as a reference in determining the choice of maintenance strategy, namely, predictive maintenance, preventive maintenance or corrective maintenance. The research results show that the highest RPN value is found in the motor shaft pulley component at 320 and Nut Screw at 210. Maintenance priorities are determined based on the Pareto diagram principle. The appropriate maintenance strategy carried out by PT.   Keywords: FMEA, Lathe, Maintenance, RPN

Cyberbullying is carried out intentionally and occurs repeatedly in the form of spreading the victim's disgrace or secrets. The efforts made to prevent cyberbullying behavior can be done by providing education about the importance of maintaining mental health. The purpose of this study was to determine whether there was an affect of mental health education on cyberbullying prevention behavior in class X of SMK Dewi Laut Bitung. The research was conducted using the Quash-Experimental method, with one group pre and post test design. The sample taken based on the number of subject as many as 17 using purposive sampling. Data collection using SAP and questionnaire sheets. Furthermore, the data collected processed using SPSS computer programs version 16.0 for analysis of the Paired T-test test with a meaning level (α) of 0.05. The results of research using the Paired T Test found that the value of ρ Value was smaller than the significant value of (0.000<0.05) the results of this study showed that Ha was accepted then H0 was rejected. The conclusion of this study is mental health education on cyberbullying prevention behavior in adolescents in class X of SMK Dewi Laut Bitung was accepted . The advice of the results of this study adolescents can avoid cyberbullying behavior.

The risk of falling is an incident reported by the sufferer or family who saw the incident, which resulted in a person suddenly falling down, sitting on the floor or a lower place with or without loss of consciousness or injury. Based on an initial survey at the Posyandu Lansia Akbar (Elderly Center) in the working area of ​​the Puskesmas Jembatan Kecil (Community Health Center), it was found that some health problems which are still often experienced by the elderly are degenerative diseases such as hypertension, diabetes mellitus, and perceptual and sensory disorders that leads in decreasing balance, muscle strength and flexibility. These problems put elderly at high risk of falls. To reduce the risk of falls in the elderly, it is necessary to provide preventive, curative and collaborative health services in the form of health education and assistance with balance exercises. So the Community Service Team provides health education on preventing the risk of falls in the elderly.

Indonesia is a country consisting of many islands and isolated areas that have not been reached. These isolated areas have not been supported by health facilities. Therefore, the prevention of disease in the area is difficult to be solved. These problems can lead to the spread of the disease becomes wider and it can increase the number of deaths and physical disabilities. The presence of a web-based geographic information systems is able to help in overcoming the spread of the disease in a particular area. The geographic information systems can be applied to mark an area in determining the points of the transmission. Using the current health facilities, the data can be performed on the information systems and to find the areas that do not have proper health facilities. Geographic information system is produce the spread of diseases that determine how the diseases spread and help the areas that do not have health facilities to receive medical countermeasures from the parties concerned. It can give welfare to people who need help to have a proper health.

Indonesia is a country consisting of many islands and isolated areas that have not been reached. These isolated areas have not been supported by health facilities. Therefore, the prevention of disease in the area is difficult to be solved. These problems can lead to the spread of the disease becomes wider and it can increase the number of deaths and physical disabilities. The presence of a web-based geographic information systems is able to help in overcoming the spread of the disease in a particular area. The geographic information systems can be applied to mark an area in determining the points of the transmission. Using the current health facilities, the data can be performed on the information systems and to find the areas that do not have proper health facilities. Geographic information system is produce the spread of diseases that determine how the diseases spread and help the areas that do not have health facilities to receive medical countermeasures from the parties concerned. It can give welfare to people who need help to have a proper health.

Anaemia is a public health problem that occurs throughout the world, especially in developing countries such as Indonesia, the prevalence of anaemia in women of reproductive age between the ages of (15-49) in the world in 2019 ranged as much as 29.9%. This study aims to determine the relationship between menstrual pattern variables and the incidence of anaemia. The design of this study was cross sectional. The sample in this study was 100 respondents. The hypothesis test used was the Chi-square test. The results of this study are that there is a significant relationship between menstrual patterns and the incidence of anaemia in adolescent girls at SMPN 6 Tapung Kampar Regency in 2023, the value of P value = 0.002 OR (95% CI: 1.778-9.87), and there is a significant relationship between menstrual patterns and the incidence of anaemia in adolescent girls at SMPN 6 Tapung Kampar Regency. It is expected for health workers to be able to make creative and innovative policies in the prevention of anaemia through increasing health education and promotion in schools and fostering the PIK-KRR program (Adolescent Reproductive Health Information and Counseling Center) and UKS (School Health Unit), as well as facilitating adolescents to participate.

Posyandu cadres have a crucial role in preventing stunting, and this study was conducted to investigate their involvement at the Turen Community Health Center. The findings revealed that the posyandu cadres at the center were actively collaborating with the Family Assistance Team (TPK) formed by the BKKBN, as well as various other stakeholders, to collect data and screen for stunting prevention from preconception until toddlers reach 2 years old. However, a major obstacle in this program is the lack of reward system arrangements for the cadres. Despite their significant contribution to the success of the stunting prevention program, some cadres receive unequal workload and rewards. These findings can be utilized to further optimize cadre performance, and could serve as a valuable input for future research regarding the cadre reward system.

Laburan Baru Village is one of the villages under the working area of ​​Paser Belengkong District which is one of the stunting locus villages. Community Service by providing material related to handling and preventing stunting in Laburan Baru Village, Paser Belengkong District. Counseling or material for handling and preventing stunting is carried out through lecture methods and question and answer discussions. The target of this activity is for all community members in Laburan Baru Village, Paser Belengkong District to understand more about the dangers of stunting for children's growth and development. In this activity, the importance of good cooperation between cross-sectors to deal with stunting was also conveyed, whether as community members, village officials, health centers, and all parties must work together in handling and preventing stunting.

Food safety is a crucial aspect in campus environments, particularly in canteen areas that serve ready-to-eat food. The presence of flies as mechanical vectors of foodborne diseases such as diarrhea, typhoid, and dysentery is still commonly found in the canteen of Mathla’ul Anwar University (UNMA) Banten. This community service activity aimed to increase the knowledge and awareness of canteen managers about the dangers of flies and to introduce the use of fly grill devices as a simple solution to prevent food contamination. The methods included interactive education, demonstration of fly grill production and installation, and evaluation through pre-test and post-test. The results showed a 24% increase in participants' knowledge and a behavioral shift toward more hygienic food serving practices. Most participants found the fly grill effective, easy to create, and applicable for independent use. This activity is expected to support the establishment of fly-free, hygienic canteens as part of foodborne disease prevention efforts in the campus setting.

The service's goal is to promote public understanding of domestic violence prevention and build awareness among the inhabitants of Mojorejo Village. Counseling activities in the community are motivated by phenomena that occur in the community. The problem of domestic violence itself is actually a problem that often occurs in married life, but some people do not consider what they experience as an act that is wrong in the eyes of the law. Therefore, the community needs to be given an understanding of domestic violence, so that if it occurs or experiences domestic violence, the victim can take legal steps. The method used is a participatory method which is expected to play an active role in legal counseling activities in the form of; Lecture on the Socialization of Law Number 23 of 2004 concerning Domestic Violence; Legal counseling regarding the material of Law Number 23 of 2004 concerning Domestic Violence;  Question and answer session about domestic violence through mediation.

Hypertension is a serious public health problem, with a significant contribution to global mortality and disability rates. This disease is predicted to continue to increase in the next few years. The aim of this study was to increase the understanding about hypertension and its prevention. The use of Geographic Information Systems (GIS) is important in mapping and treating this disease. Through community service activities in Bandarharjo Village, knowledge about hypertension and prevention efforts can be increased. Discussion method as well as leaflet distribution have proven effective in increasing public understanding about hypertension. Evaluation of the activity showed an increase in participants' knowledge, confirming the importance of this approach in public health education. It is hoped that this activity can have a positive impact in the long term by increasing awareness and preventive measures for hypertension in the community.

Family is the closest person to the patient who has an important role in the patient's recovery. Families are needed to treat people with mental disorders with a positive attitude, can provide support for the growth of hope and optimism. The role of the family in trying to prevent recurrence can be done by providing motivation, being a good listener, providing recreation, and being responsible for treatment and care. This type of research is quasi-experimental with one group pretest design. The sampling method in this study is purposive sampling. Respondents in this study were family members who became caregivers for people with mental disorders at Naimata Hospital with a total of 52 respondents. Data analysis in this study used the T-Test. The research was conducted at Naimata Mental Hospital Kupang City. Data collection will be carried out in August - October 2023. The results showed no relationship between knowledge and attitudes with TB prevention behavior with a p value of > 0.05.  Conclusion: there is an effect of Booklet giving to Caregivers on changes in the perception of Caregiver Burden on ODGJ RS Jiwa Naimata Kota Kupang.

This research explores the Specific Time Work Agreement (PKWT) between workers and PT. Astra Autoparts. Using qualitative methods and a normative juridical approach, this research not only refers to regulations and related literature, but also involves observations and interviews with HRD and contract workers at the company. From an Islamic legal perspective, research emphasizes that PKWT must fulfill the principles of justice, equality and protection of workers' rights. The concept of "fair" (‘adl) is in focus, where respect for workers' rights and prevention of exploitation are key. It is hoped that the PKWT is in accordance with Law No. 6/2023 to create a fair work environment. The research results show that PT. Astra Otoparts has implemented PKWT in accordance with Government Regulation Number 35 of 2021 and Law no. 6/2023 concerning Job Creation. However, there are obstacles such as incompatibility of worker qualifications, lack of understanding of work contracts, lack of understanding of labor laws, and lack of understanding of government regulations regarding PKWT. Therefore, efforts are needed to increase understanding and conformity in the implementation of PKWT in order to create a fairer work environment.

Fraud detection is used in various industries, including banking institutes, finance, insurance, government agencies, etc. Recent increases in the number of fraud attempts make fraud detection crucial for safeguarding financial information that is confidential or personal. Many types of fraud problems exist, including card-not-present fraud, fake Marchant, counterfeit checks, stolen credit cards, and others. An ensemble feature selection technique based on Recursive feature elimination (RFE), Information gain (IG), and Chi-Squared (X2) in concurrence with the Random Forest algorithm, was proposed to give research findings and results on fraud detection and prevention. The objective was to choose the essential features for training the model. The Receiver Operating Characteristic (ROC) Score, Accuracy, F1 Score, and Precision are used to evaluate the model's performance. The findings show that the model can differentiate between fraudulent transactions and those that are not, with an ROC Score of 95.83% and an Accuracy of 99.6%. The F1 Score of 99.6%% and precision of 100% further sustain the model's ability to detect fraudulent transactions with the least false positives correctly. The ensemble feature selection technique reduced training time and did not compromise the model's performance, making it a valuable tool for businesses in preventing fraudulent transactions.

Coronavirus Disease 2019 (COVID-19) is an infectious disease caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). SARS-CoV-2 is a new type of coronavirus that has never been previously identified in humans. Corona virus or what is known as Covid-19 is a new case of pneumonia that was first reported in Wuhan, Hubei Province. Within a month, this disease had spread to various other provinces in China, Thailand, Japan and South Korea. Implementing clean and healthy living behavior (PHBS) during the Covid19 pandemic can break the chain of virus spread. The aim of this literature review is to see how the Indonesian people implemented clean and healthy living behavior programs during the Covid-19 pandemic. The methodology used to write this article is based on a literature review approach. The journal collection process is based on criteria determined in literature research. Participation criteria are journals published in the last 5 years and indexed in Google Scholar. The results of this article explain the clean and healthy living behavior of the community during the Covid-19 period. Based on the results of this research, it can be concluded that there has been a change in clean and healthy living behavior in Indonesian society during the Covid- 19 period.

White collar crime is increasingly prevalent in various corporate sectors and causes significant financial losses and damage to public trust. This type of crime includes embezzlement of funds, manipulation of financial statements, bribery, insider trading in the capital market, and theft of customer personal data. Although it occurs a lot, the prevention of white collar crime is still not optimal and the perpetrators are rarely prosecuted properly. This paper aims to analyze the various determinants that influence the occurrence of white collar crime in order to formulate policy recommendations and prevention strategies in the future. A systematic approach is used by applying the fraud triangle theory which focuses on the three main elements that cause fraud, namely pressure, opportunity and rationalization. The results of the study show that pressure to meet high performance targets and large bonuses often encourage individuals to commit fraud. Meanwhile, weak supervision and lack of transparency create opportunities for fraud. Perpetrators also often justify their actions, for example by assuming that they will not be caught or the value of the loss is small. The complexity of modern corporate operations also increases opportunities for white-collar crime. Effective prevention efforts must be comprehensive by involving various parties and strengthening a number of aspects as controls. The role of internal and external supervisors (auditors) of companies needs to be continuously improved, supported by modem fraud detection technology tools. Whistleblowing mechanisms need to be strengthened in every company and kept confidential to encourage early reporting of fraud indications.

This article explores efforts to optimise the rights of crew in the international maritime contextand take a stand against illegal agency practices that harm them. An in-depth analysis of the ship's crew working conditions reveals labour rights violations and unsafe working conditions. Meanwhile, the role of illegal agents exacerbates the situation. This research urges the government to optimise the rights of migrant ship crew members. By detailing basic rights such as a living wage, safe working conditions, the research investigates the positive impact of implementing migrant worker protection policies. Focus is also given to countering illegal agents by identifying prevention and enforcement strategies that can be implemented. This research provides a foundation for cooperation between governments, shipping companies and international organisations to create a fair and sustainable maritime environment and eradicate illegal agencies that only want to benefit themselves. This research not only describes the challenges, but also illustrates solutions in protecting the rights of ship’s crew members and countering illegal agents in the maritime sector.

Recurrent hypertension is a repeated increase in high blood pressure above 140/90 mmHg. Factors that can cause a recurrence of high blood pressure include: consuming unhealthy foods, consuming caffeine and smoking, rarely exercising, not maintaining body weight, consuming fatty foods, consuming foods high in fat and consuming unlimited alcohol. To prevent the recurrence of high blood pressure, patients should keep the following in mind: Get enough rest, change to a healthy diet, exercise, avoid alcohol, avoid stress, and handle the daily workload. The capacity to manage oneself and be positive, such as managing emotional intensity and reactivity, is important for preventing recurrence of hypertension and managing blood pressure. The aim of this study is to identify factors related to the prevention of hypertension recurrence in hypertensive patients. This type of research involves observational analysis with a cross-sectional research design. The study population consisted of 71 hypertensive patients who lived in the Wua Wua Community Health Center working area. The research results show the value of P = 0.263 < a = 0.05. This means that knowledge about high blood pressure and recurrence prevention is irrelevant. The research results show a value of P = 0.002< a = 0.05. This means that there is a link between treating hypertension and preventing recurrence. The research was conducted for 61 days.

Mental health in Indonesia has so far been relatively neglected, even though the decline in productivity due to mental health disorders has been proven to have a real impact on the economy. Interpersonal communication is a scientific discipline that is seen as capable of realizing a person's mental health, because within the scope of its study, interpersonal communication is dialogical in nature. The dialogic nature is demonstrated through verbal communication in conversations that display direct feedback. This study uses all articles presented in the form of a literature review regarding "Promotion of Community Mental Health Using an Interpersonal Communication Approach". Based on the results of the literature review of the five journals analyzed, In essence, interpersonal communication is communication between a communicator and a communicant. This type of communication is considered the most effective for changing human attitudes, opinions or behavior due to a dialogical process. The dialogic nature is demonstrated through verbal communication in conversations that display direct feedback. The process of providing health information can be done using promotional media. The implementation of mental health promotion aims to be an important step in conveying a knowledge base that often arises so that it can be used in the form of effective practice in a regulation. Integrating improvement, prevention and management related to mental health problems will be very helpful in avoiding death, reducing the stigma associated with it. attached to someone with mental disorders and improve the economic conditions of society.

World Health Organization (WHO) approximates 1.28 billion individual suffers hypertension, with 46% of them does not realize it, and only 1 of 5 hypertensive individual has their blood pressure controlled. Hypertension prevalence is still relatively high in the elderly population who live in nursing home. This is one of the main health adversities that often happens and should not be underestimated due to its risk of complications. Uncontrolled blood pressure is one of the main risk factor to the global disease burden and total of global death, contributing up to 9,4 millions of deaths (8,5% of the global total) annually. This activity aims to increase the knowledge of the community about hypertension in elderly who lives in nursing home to increase the quality of life and reducing the cost burden of therapies and treatments. We use PDCA activity method to ensure the program could run smoothly and efficiently. This activity included 34 elderly respondents of the St Fransiscus Community with the mean age of 4 (11,8%) years. We found that 4 (11,8%) of the respondents have uncontrolled blood pressure. With the implementation of this program, it is hoped that the public awareness of elderly hypertension and its prevention is increased, so that there will be increase of quality of life for the elderly in the future and relieving the economical burden.