ISOLATION AND CHARACTERIZATION OF AMYLASE-PRODUCING MICROBES FROM THE DIGESTIVE TRACT OF TILAPIA

Enzymes are natural products that play an important role in various industrial applications, from food processing to chemical products. One of the most widely used enzymes is amylase. Amylase is an enzyme that plays a role in starch hydrolysis. Amylolytic bacteria can be isolated in the digestive tract of fish. This is most bacteria that occupy the digestive tract have high activity. This study aims to obtain a potential isolate producing amylase bacteria whose activity can be determined through morphological characterization and activity test of enzyme-producing bacteria. The results obtained from this study were ten isolates with the potential to produce amylase enzymes, which were marked with a positive test after the addition of iodine.

SOCIO-CULTURAL AND SOCIAL-ECONOMIC ANALYSIS OF PARENTS AND THEIR INFLUENCE ON LEARNING OUTCOMES OF CLASS VII STUDENTS OF SMP NEGERI 11 TANJUNGBALAI SCHOOL YEAR 2020/2021

Many factors can affect a student's success in learning, both internal and external factors, such as socio-cultural and economic parents of students. The study aims to analyze the socio-cultural conditions (family environment) and socio-economic conditions of parents (education, employment and parental income) and their effect on students' social study learning outcomes. From most of the socio-cultural conditions of students (family environments) are categorized well. The socio-cultural conditions of students have a significant effect on the learning outcomes of students' social studies with a value of p = 0.004, in socio-economic conditions of the student's parents, most of whom have a low education, work as non-civil servants and the majority of the student's parents' income is relatively low. The education of the student's parents has a significant effect on the student's social studies learning outcomes. The work of the student's parents had a significant effect on the student's social study learning outcomes with a score of p = 0.016. The income of the parents of students had a significant effect on the learning outcomes of social studies of students with a value of p = 0.017, the results of a double logistic regression analysis concluded that the socio-cultural and educational conditions of parents were simultaneously a significant and dominant (strong) influence on social study learning outcomes for students of class VII of Tanjungbalai State Junior High School 11 Tanjungbalai school year 2020/2021.

PERFORMANCE OF AGRIBUSINESS AND SOCIO-ECONOMIC SYSTEMS OF SOYBEAN FARMERS IN NORTH SUMATRA

Many factors must be considered in agricultural development in North Sumatra ranging from farmers as producers, availability of land for production, cultivation of planting, superior seeds, fertilizers, agricultural facilities/tools, infrastructure, post-harvest, distribution, processing of produce, price stability, to fulfilled food at the level of consumption. The purpose of this study is to analyze the performance of agribusiness systems as well as socio-economic factors of soybean farmers in North Sumatra. To assess the performance of agribusiness systems with good criteria, good enough and less good used questionnaire data by shifting the answer score by weight. To test socioeconomic factors, a formula for multiple linear regression is used. The results showed that farmers in carrying out aspects of organizing on average were good (score 31.6). Statistical tests of socio-economic factors of age (X2), education (X3), number of dependents (X5) have no real effect on the income of soybean farmers (Y) while land area (X1)and experience (X4) have a real effect on the income of soybean farmers (Y).

ROLE OF FARMERS GROUPS IN INCREASING SUSTAINABLE RICE PADDY FARMING BUSINESS IN LUBUK BAYAS VILLAGE OF PERBAUNGAN SUBDISTRICT

Farmer groups as a forum for organization and collaboration between members have a very important role in the life of the farming community, because all activities and problems in farming are carried out by groups simultaneously. With the existence of farmer groups, farmers can jointly solve problems which include the fulfillment of agricultural production facilities, technical production and marketing of products. Seeing this potential, farmer groups need to be fostered and empowered further in order to develop optimally. In increasing rice production, it is necessary to preserve the production environment, one of which is through the use of organic fertilizers. Various forms and materials of organic fertilizer can be applied depending on the availability at the farm location. In an effort to improve sustainable farming, The things that are applied are increasing productivity in farming activities and the use of superior seeds, the use of fertilizers, pesticides and the application of cooperation for the manufacture of fertilizers so that group members do not need to buy fertilizer. The existence of institutions/KUD in a village is very helpful for farming communities because these institutions can also take capital loans for farmers so that farmers are able to provide good production facilities, which so far farmers have only relied on outside capital, which is not certain whether they can afford it. continue to cooperate with farmer groups.

INFLUENCE OF HUMAN RESOURCES ON THE INCOME OF SMALL AND MEDIUM ENTERPRISES IN GALANG DISTRICT OF DELI SERDANG REGENCY

Rumah Makan Tenda Biru one of the largest restaurants in Galang district of Deli Serdang district, this restaurant provides Javanese and typical Minang cuisine. This business continues to grow over time, where at the beginning of the establishment of the building is only a small tent, and at this time already has a large building. The purpose of this study is to look at the influence of human resources on the income of Blue House, what problems are faced, and analyze consumer behavior. The results showed that, the location of human resources is very influential on the income of small and medium-sized businesses, by employing employees of graduates of High School (SMA) this business is able to reap profits of Rp. 105.000.000/month or Rp. 3.500.000 per day, when compared to when their employees graduated from Junior High School (SMP), the turnover obtained was only 60.000.000/month. In the time of the pandemic, there was a decrease in income, where before the pandemic profits reached Rp. 135.000.000/month. The obstacle experienced is the high PPH burden and must be paid every year for Rp 10.500.000. An analysis of consumer behavior states that 48% of consumers choose food as the main reason to visit the Tenda Biru Restaurant, 25% choose cleanliness, 15% choose service and 12% choose a vehicle parker place.

ANALYSIS OF MONETARY FACTORS ON THE INCOME OF COASTAL FISHERMAN’S IN THE COVID-19 WEST ACEH REGENCY

This research aimed to analyze fisherman’s income according to monetary factors during covid-19 pandemic in coastal areas of West Aceh Regency in Aceh Province, Indonesia. This research applied cross-section data over 2021 by utilizing descriptive quantitative research and OLS model analysis (Ordinary Least Square). Research revealed monetary factors in term of the inflation of groceries price had negative influenced to the fisherman income at West Aceh Regency, mean while the variable of diesel price had positive influenced to fisherman income. During covid-19 pandemic, there was the increasing of groceries price (inflation) at 1,06 times or the consumer price index (CPI) of groceries price at 106 percent but the price of diesel was still same as before covid-19 pandemic because fisherman used subsidized fuel at Rp 5.150/liter. However, the quota of subsidized diesel did not fulfill the fisherman needs so that they must buy non subsidized diesel. It was impacted on the fishing operational cost which was bigger than fisherman income. Moreover, during covid-19 pandemic the average of fisherman income decrease at IDR 1.500.000-IDR 3.000.000 each trip compared with before covid-19 pandemic at IDR 5.000.000- IDR 7.000.000 each trip. It was caused by low fish price which was caused by the decreasing of fish demand.

PROJECT CITIZEN LEARNING MODEL BASED ON PORTFOLIO FOR EDUCATION COMPETENCE TOWARDS SOCIETY 5.0

This research intends to develop a portfolio-based project citizen model to strengthen the social competence of educators towards society 5.0. This research design uses the Research and Development method in this research in grade IV elementary schools in SDN City, Banda Aceh, teachers, and learning experts. Information is combined with methods of monitoring, in-depth debriefing, and selection. Information analysis was tried by quantitative methods, namely descriptive and comparative. The results obtained are the acquisition of Measuring competence and the acquisition of a quality learning model The results of the expert's assessment of the quality of the Portfolio display number 3, 38 (in good type), from the quality of the form it proves the number 3.04 (in good type), on the contrary from the point of view of organizing the module the score is: stability of 2.92 (pretty good), shape of 3, 13 (good), organization of 3, 25 (good), shape and dimensions of 2, 63 (pretty good) The results of the feasibility trial (trial) on students prove the quality of proving the number 3, 28 (in good type), From the quality of form and energy, it proves that the score is 3.30 (in good category), on the contrary from the organizing part of the module, the score is: 3.22 (good). Thus, the portfolio-based Project citizen model to strengthen the social competence of educators towards society 5 is feasible to use.

DEVELOPMENT OF THEMATIC TEACHING MATERIALS BASED ON LOCAL WISDOM IN GRADE IV ELEMENTARY SCHOOL OF NORTH ACEH REGENCY

In general, teaching materials and learning processes tend to be teacher-centered, while students only listen to what is conveyed by the teacher. So that the teaching materials used have less impact on improving student learning outcomes. From that tendency, researchers took the basis of research on students of Grade V Elementary School in North Aceh Regency with the aim to produce thematic teaching materials products based on local wisdom that are in accordance with the demands of KD / KI in the 2013 curriculum, further to find out the practicality of local wisdom-based thematic teaching materials that have been developed; and to find out the effectiveness of thematic teaching materials based on local wisdom that has been developed. Based on individual completion criteria, it can be determined that students who have completed their individual studies are known that classical completion has reached 88.00%. So that the results of learning classically are complete. In other words, it can be stated that student learning outcomes taught with thematic teaching materials based on local wisdom are higher than the learning outcomes of students taught with learning models that have been used by teachers.

IMPLEMENTATION EFFECTIVENESS OF HOSPITAL RESPONSIBILITY TOWARDS MEDICAL DISPUTE PROCESS AT HOSPITAL X CIBINONG

Medical disputes that are rife in the medical world in Indonesia are a separate burden for medical personnel in carrying out daily practices, where the hospital as a place for medical personnel to work, should be responsible for medical personnel involved in medical disputes. The absence of sufficiently clear regulations governing the responsibility of hospitals in resolving medical disputes, makes medical personnel, in this case, the most disadvantaged part. The purpose of this study is to empirically determine the applicable laws and regulations regarding the responsibility of hospitals in the process of resolving medical disputes and the effectiveness of their implementation. The research method used is qualitative research with case study approach. Data sources are primary and secondary data. The data analysis subjects were informants, namely the director of medical services, the legal department officer and the public relations officer. The analysis tool uses interactive analysis. There were at least 4 laws and regulations related to hospital responsibility for medical personnel and implementation of regulations regarding hospital responsibility towards medical dispute process is 88%. The research found no guidelines for handling medical disputes. This study shows that the laws and regulations related to hospital responsibility and their implementation in the medical dispute resolution process have been implemented. The recommendation to Hospital X Cibinong is to make guidelines on the flow of medical dispute handling and provide education about health law to all hospital staff, especially medical personnel as parties most vulnerable to malpractice suits.

IMPLEMENTATION EFFECTIVENESS OF HOSPITAL RESPONSIBILITY TOWARDS HEALTHCARE WORKERS IN COVID19 ERA AT HOSPITAL X SUKABUMI

Since the Coronavirus Disease 2019 (COVID-19) pandemic occurred in Indonesia, the health workers have become both an important entity in fighting COVID-19 and has high risk of being exposed to COVID-19. They required high protection for their safety. This work aimed to describe the applicable laws and regulations in Indonesia regarding the responsibility of Hospitals to Healthcare Workers in the COVID-19 Era and to test the effectiveness of regulation implementation. A phenomenological study approach was applied in this study. The thematic analysis was conducted to obtain the main theme of this study. The results revealed six laws and regulations were related to the hospitals’ responsibility toward healthcare workers which were Law number 36 of 2009 concerning Health, Law number 44 of 2009 concerning Hospitals, Government Regulation Number 88 of 2019 concerning Occupational Health, Minister of Health Regulation number 66 of 2016 concerning Hospital Occupational Health and Safety, Minister of Health Decree number 413 of 2020 concerning Guidelines for the Prevention and Control of Coronavirus Disease 2019, and Decree Number 392 of 2020 concerning Incentives and Death Compensation for Healthcare Workers.