In the development of the world, the manufacturing industry sector continues to develop every year, this results in increased competition in the business world, especially in the economic sector. Therefore, every country is required to be more advanced and developed so that the welfare of the population is evenly guaranteed. In the business world, if the business is growing, the competition between one company and another will increase tighter. To be able to compete with other companies, the company must be able to manage all assets owned and its obligations as much as possible so that the operational activities of the company can run well according to the original plan for the company to be established.

One aspect that must be instilled in students is social behavior. Social behavior is a form of character that must exist in every student. This certainly cannot escape the role of the world of education. This article aims to analyze the social behavior of students in a culture of polite ethics in elementary school teachers. This article uses a qualitative approach research method with 4 data collection techniques, namely interviews, observation, documentation and interview transcripts. The courtesy ethics of the students of SD N Baturejo 3 toward teachers is low because there are still many students who behave impolitely towards their teachers, both in impolite words and actions. This is influenced by environmental factors such as the influence of friends and the playing environment and the rapid development of technology in the globalization era. In addition to the ethical courtesy of students towards teachers, some students also have not shown politeness towards peers, for example calling friends by their parents' names.

The purpose of this study wass to determine whether or not effect of academic stress levels on the learning outcomes of VI grade of SD 3 Bacin students. The subjects of this study consisted of 27 students of VI grade SD 3 Bacin. The method used inthis study is quantitative. Data collection techniques using questionnaires, observation, and documentation. Then the data obtained will be analized using a simple linear regression tes with the help of SPSS version 21 program. The results of data analysis show that the calculated f value = 7.552 and the sig. 0.011. If the sig. < 0.05, then H0 is rejected and H1 is accepted. Conversely, if the sig. > 0.05, then H0 is accepted and H1 is rejected. Based on the result of the hypothesis that has been formulated, it can be concluded that there is significant effects between the level of academic stress on the mathematics learning outcome variables for VI grade SD 3 Bacin because the value is 0.011 < 0.05.

In this digital era, the application of technology is important for the education sector. Without the help of technology, school administrative activities such as student data collection and learning achievement reports must be done manually by educators, thereby reducing the efficiency of learning activities. Therefore it is necessary to have a computer that can assist educators in managing schools and student data collection. A computer is an automatic electronic device that can calculate or process data carefully according to instructions and provide processing results, usually consisting of an input unit, an output unit, a storage unit, and a control unit. In a school computer is useful for managing and managing school management.

Annulment of a marriage is an action that states that the marriage bond that has been entered into is invalid according to the court's decision. The result is that the marriage is considered to have never existed. A marriage can be annulled if it does not meet the legal requirements. The research method used is qualitative descriptive with an empirical normative approach. The purpose of this paper is to understand the factors that cause marriage annulment and the legal consequences of marriage annulment on the status of children. The results of this research are that the effect of marriage annulment on the status of the child resulting from the marriage is called "my status" meaning that the child is not decided by the father and not decided by the mother, but remains a legitimate child. In child care, if the child is under 12 years old, the mother will care for him, whereas if the child is over 12 years old, the child can decide to go with his father or mother. So the child's status is called "my status".

 Industrial Revolution 4.0 as a new dimension of the industrial world will force companies to change in order to maintain competitiveness with other companies. The success of a country's industry in achieving these changes will determine its economy. Indonesia as a developing country is also facing the challenges of the industrial revolution 4.0 in various fields, including the palm oil industry which is Indonesia's mainstay. Research activities are carried out at the Palm Oil Research Center located in Marihat Pematang Siantar, North Sumatra. For one month, from January 16 to February 16 2023. Data and information collection was carried out using direct and indirect methods. Primary data was collected through field observations and interviews. The palm oil industry is referred to as Indonesia's super palm oil industry. The palm oil industry is one of the main sectors of the palm oil industry and has a strategic role in the Indonesian economy, facing challenges that continue to change along with the industrial revolution 4.0. The process of change and adaptation of the palm oil industry towards the Industrial Revolution 4.0 will determine Indonesia's position in the global vegetable oil competition map. The strategy for developing the palm oil industry in facing 4.0 is that in facing the Industrial 4.0 era, the palm oil industry can utilize digital technology and innovation to increase efficiency and sustainability. The palm oil industry is referred to as Indonesia's super palm oil industry. The palm oil industry is one of the main sectors of the palm oil industry and has a strategic role in the Indonesian economy, facing challenges that continue to change along with the industrial revolution 4.0. The process of change and adaptation of the palm oil industry towards the Industrial Revolution 4.0 will determine Indonesia's position in the global vegetable oil competition map. The strategy for developing the palm oil industry in facing 4.0 is that in facing the Industrial 4.0 era, the palm oil industry can utilize digital technology and innovation to increase efficiency and sustainability.

Skin is the outermost part of the body's organs which is very susceptible to being influenced by the environment. Besides environmental factors, behavior and lifestyle could also be the cause of skin diseases. An expert system for diagnosing skin diseases can help patients determine the diagnosis of the disease they are suffering from based on the symptoms they feel more efficiently. This system can also provide early detection to patients so that the disease suffered by them can be treated quickly. This research develops a website-based expert system for diagnosing skin diseases in humans using the Naïve Bayes Classifier (NBC) method. The expert system in this research was developed using Shiny Package in R Programming with 10 types of disease and 26 symptoms data. The results of this research show that the expert system has been successful in diagnosing human skin diseases.

Monitoring carbon dioxide in patients on mechanical ventilation is crucial for critical care nurses. Monitoring the value of arterial carbon dioxide pressure involves invasive arterial blood gas analysis. Monitoring end-tidal carbon dioxide pressure using capnography is a non-invasive method. This study aims to compare end-tidal carbon dioxide values with arterial carbon dioxide pressure in mechanically ventilated patients. The research design is a literature review. Searches were conducted through Scopus, ScienceDirect, ProQuest, and PubMed from 2018 to 2023. The Preferred Reporting Items for Systematic Review and Meta-Analyses flowchart method was used to select articles. The Critical Appraisal Skills Programme was used to assess article quality. Out of 79 articles, nine articles met the criteria. The procedures for collecting end-tidal carbon dioxide pressure and arterial carbon dioxide pressure data varied in terms of instrument types used and the subjects studied. There was no significant difference in carbon dioxide values between the end-tidal carbon dioxide and arterial carbon dioxide pressure methods. The agreement in comparing carbon dioxide values was acceptable. Measuring end-tidal carbon dioxide pressure has the potential to monitor mechanically ventilated patients, reducing the need for invasive monitoring, high costs, and repetitive arterial blood gas analysis. 

Conflict is a complex social phenomenon and generally involves confrontation or dispute between individuals, groups, or countries. This article summarizes the sources, symptoms, and causes of conflict. Sources of conflict are often related to differences in values, beliefs, competition over resources, social inequality, and power politics. Symptoms of conflict include tension, violence, restrictions on freedom, and refugees. Causes of conflict can be triggered by differences in views, injustice, political instability, economic problems, discrimination, and political polarization. A deep understanding of the sources, symptoms and causes of conflict is important for effective prevention and resolution. One of the problems that often arises during change in an organization is conflict between members or between groups. One of the causes of conflict is resistance to change. .Conflict must not only be accepted and managed well, but must also be encouraged, because conflict is a force to bring about change and progress in institutions. Conflicts that occur in an organization due to human behavior as human resources will influence the effectiveness of the organization, therefore, every conflict that occurs is expected to be resolved through conflict management.

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.