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Pemilihan jurusan di Sekolah Menengah Kejuruan (SMK) merupakan tahap penting yang mempengaruhi arah pendidikan dan karier siswa di masa depan. Di SMK XYZ Kabupaten Tegal, pemilihan jurusan masih dilakukan secara konvensional dengan mempertimbangkan nilai rapor dan saran dari guru atau orang tua, yang cenderung bersifat subjektif dan tidak sepenuhnya memperhatikan potensi serta minat individual siswa. Untuk itu, penelitian ini bertujuan mengembangkan sistem pendukung keputusan (SPK) yang dapat memberikan rekomendasi jurusan secara objektif dan sistematis menggunakan dua metode, yaitu Naive Bayes dan Simple Additive Weighting (SAW). Naive Bayes, yang berbasis pada algoritma probabilistik, telah terbukti efektif dalam memprediksi ketuntasan belajar siswa, sementara SAW banyak digunakan dalam pengambilan keputusan multikriteria dengan memperhitungkan beberapa aspek kriteria seperti nilai rapor, hasil psikotes, dan minat siswa. Penelitian ini mengkomparasi kedua metode tersebut untuk menentukan mana yang lebih optimal dalam memberikan rekomendasi jurusan yang akurat dan sesuai dengan karakteristik siswa di SMK XYZ. Hasil penelitian diharapkan dapat memberikan solusi alternatif bagi sekolah dalam proses pemilihan jurusan yang lebih objektif, efisien, dan minim subjektivitas, serta dapat diterapkan pada proses pendidikan di SMK lainnya.

This study aims to analyze the growth of tilapia (Oreochromis niloticus) cultivated in a concrete pond system in Dusun IV, Fadoro Lasara Village, Gunungsitoli City. The concrete pond system was chosen for its advantages in land efficiency, ease of management, and ability to maintain stable water quality. The research method employed a quantitative experimental approach over 60 days, with 200 Nile tilapia as the study subjects. The parameters observed included absolute weight and length gain, specific growth rate (SGR), feed conversion ratio (FCR), and survival rate (SR). The results showed that the average weight of the fish increased from 5.12 grams to 98.46 grams, with a length increase of 12.5 cm. The SGR was recorded at 4.29% per day, FCR at 1.38, and SR at 96.5%. These results indicate that the concrete pond system can support optimal tilapia growth. This study recommends the application of concrete ponds as an efficient aquaculture alternative, particularly in areas with limited land and resources. This system has proven to be adaptive to local conditions and contributes to increased productivity and income for aquaculture farmers.

Labor is the process of expelling the products of conception, namely the fetus and placenta, after reaching full term and being viable in the womb. There are two types of delivery: normal delivery and caesarean section (SC). Caesarean section (SC) is a surgical procedure performed through an incision in the uterine wall to deliver the fetus. Caesarean delivery is indicate in cases of cephalopelvic disproportion, breech or transverse fetal position, fetal weight exceeding 4,000 grams, or maternal health conditions that may endanger the mother and fetus. One of the common complications following caesarean delivery is pain. Pain is an unpleasant sensory and emotional experience associated with actual or potential tissue damage. An intervention that can be applied to reduce post SC pain is Guided Imagery Therapy. Guided imagery therapy is a non-pharmacological intervention aimed at reducing and controlling pain by creating pleasant and relacing thoughts, focusing on breathing, and visualizing positive scenarios. This study employed a descriptive case study design using the nursing process from assessment to evaluation. The study was conducted on two patients with moderate pain (pain scale 4-6) after SC at TK II Putri Hijau Hosiptal Medan. The results showed that after the application of guided imagery therapy for three days with a duration of 40 minutes per session, pain levels decreased to mild (pain scale 1-3). In ptient I, pain decreased from a score of 5 to 3, an in patient 2, from a score of 6 to 3. In conclusion, guided imagery therapy was successfully applied in reducing post -SC pain levels and can serve as a reference for further research on pain reduction following caesarean section.

The development of information technology has accelerated digitization in various sectors, including in the decision-making process. In the DayTrans Shuttle service, the selection of the best route is still done manually using Microsoft Excel. This process is time-consuming, inefficient, and has the potential to cause errors and subjectivity. The purpose of this study is to design and develop a web-based decision support system by applying the Weighted Product (WP) method to determine the most optimal shuttle route objectively and efficiently. The research data was obtained through interviews, observations, and literature studies, then analyzed according to system requirements. The development was carried out through the stages of requirements analysis, database and interface design, implementation, and testing. The developed system is equipped with features for managing criteria data, alternative routes, weight calculations, and real-time presentation of recommendation results. The research results show that the system functions well, is able to speed up the route selection process, and produces accurate and transparent recommendations. Thus, this system is expected to improve DayTrans' operational efficiency while supporting the quality of inter-city transportation services.

Anemia in pregnancy remains a major public health concern, particularly in developing countries where prevalence reaches 38%. Iron deficiency is the leading cause, contributing to adverse maternal and fetal outcomes such as preterm delivery, low birth weight, and maternal mortality. Compliance with iron supplementation is critical, yet data from North Sulawesi indicate that only 60% of pregnant women adhere to recommended intake. This study aimed to analyze the relationship between compliance with Fe tablet consumption and anemia incidence among pregnant women at the Suluun Community Health Center, South Minahasa. Using a cross-sectional design, 100 respondents were selected via purposive sampling based on Slovin’s formula. Data collection involved questionnaires assessing compliance and demographics, alongside hemoglobin measurements to determine anemia status. Statistical analysis employed Chi-Square and logistic regression tests. Results showed that 56.7% of respondents were compliant, while 43.3% were non-compliant. A significant relationship was found between compliance and anemia incidence (p=0.004), with 76.9% of non-compliant women experiencing anemia compared to 23.5% of compliant women. These findings highlight the importance of education, family support, and healthcare access in improving adherence to iron supplementation. Strengthening health programs targeting these factors is essential to reduce anemia prevalence among pregnant women.

Background: Perineal rupture is a common complication in vaginal delivery that can increase the risk of postpartum hemorrhage, infection, and maternal death. One of the factors that contribute to the occurrence of perineal rupture is the baby's birth weight. Babies with a birth weight ≥4000 grams can cause greater pressure on the mother's birth canal, increasing the possibility of perineal tissue tears. In Indonesia, 75% of mothers who give birth vaginally experience perineal lacerations, and postpartum hemorrhage is still the main cause of 40% of maternal deaths. Purpose: This study aims to determine the relationship between birth weight and the incidence of perineal rupture in normal deliveries at the Independent Midwife Practice of Lusi Marbun, Simalungun Regency in 2022. Method: This study used an observational analytical design with a case-control approach. A sample of 30 mothers giving birth was selected using the total sampling method. Data were analyzed using the Chi-square test to determine the relationship between birth weight and perineal rupture. Results: The study showed that the majority of infants had a birth weight <4000 grams (63.3%), and the majority of mothers experienced second-degree perineal rupture (70%). Bivariate analysis showed a significant relationship between birth weight and the incidence of perineal rupture (p-value = 0.000). Conclusion: There is a significant relationship between birth weight and the incidence of perineal rupture. The greater the infant's birth weight, the higher the risk of perineal rupture in the mother during labor. It is important for health workers to detect fetal weight early, provide nutritional education during pregnancy, and optimally prepare for labor to minimize the risk of complications.

The verification and validation process for land application data at the Southwest Sumba Regency Land Office has been carried out manually, which often results in delays, data inconsistencies, and the potential for errors in decision-making. These problems impact the low efficiency of public services and the accuracy of managed data. Therefore, this study aims to develop a Decision Support Sistem (DSS) that can assist the verification and validation process for land application data sistematically, quickly, and objectively. This sistem is built using the Simple Additive Weighting (SAW) method, which functions to determine the level of eligibility of an application based on several criteria, namely completeness of documents, land status, legality of ownership, suitability of applicant data, and dispute history. The sistem design process is carried out through several stages, including needs analysis, design, implementation, testing, and evaluation. The results show that the implementation of a SAW-based DSS can increase the efficiency of the verification process by up to 65%, and increase the accuracy of validation results by up to 90% compared to manual methods. This sistem provides automatic decision recommendations, thus assisting officers in assessing the eligibility of land applications in a transparent and consistent manner. Thus, this sistem has the potential to be an effective solution to support the digitalization of public services in the land sector in Southwest Sumba Regency.

Background: Obesity has become a global epidemic, with substantial implications for musculoskeletal health, particularly in weight-bearing joints like the knee and ankle. Aim: To determine the prevalence of obesity with respect to age and gender and to assess its effect on the knee and ankle joints among adults in Ekpoma, Edo State. Materials and Methods: A descriptive cross-sectional study involving 60 obese adults was conducted using a structured, validated questionnaire. Ethical approval and informed consent were obtained. Results: Respondents were predominantly aged 40–45 years (35%) and female (80%). 65% reported pain in the knee and/or ankle joints; 56.7% reported joint stiffness or reduced range of motion. Conclusion: Obesity significantly affects the knee and ankle joints, contributing to pain, stiffness, and a reduced range of motion. These results reinforce the need for targeted public health interventions aimed at obesity prevention and management, particularly in populations at risk of joint-related complications.

This study aims to determine the opinions of two central figures in the GPKB structure, namely Ephorus and Head of Department Marturia, regarding the role and function of the choir in the liturgy. The background of this study is based on the observation that in many worship practices within the GPKB environment, the choir is often considered only an aesthetic complement, without considering the theological and liturgical meaning that should accompany it. Using a qualitative descriptive approach, data were obtained through in-depth interviews with key informants, direct observation of liturgical implementation, and a review of church documents such as the Order of Worship. Analysis was carried out carefully to explore the perceptions, expectations, and direction of church policy regarding choir ministry. The results show that both Ephorus and Head of Department Marturia view the choir as a liturgical servant on a par with servants of the word. They emphasize that the choir must be a means of proclaiming the word through theologically and contextually weighty music. However, they also acknowledge that implementation at the congregation level is not yet consistent, and guidance for the choir is still minimal in the liturgical and spiritual aspects.

Anemia among pregnant women remains a significant public health concern in Indonesia, contributing to adverse maternal and fetal outcomes such as preterm birth, low birth weight, and impaired fetal development. The third trimester represents a critical stage, as iron requirements increase substantially due to rapid fetal growth and expanded maternal blood volume. Insufficient hemoglobin (HB) levels during this period are closely linked to negative health outcomes, highlighting the need for effective prevention strategies. Health education has been widely recognized as an important intervention to enhance knowledge, attitudes, and practices related to nutrition, iron supplementation, and anemia prevention. This study aimed to examine the effect of health education on anemia prevention by assessing hemoglobin levels in third-trimester pregnant women. A quantitative pre-experimental design with a one-group pretest-posttest approach was applied to 30 participants selected through purposive sampling. Hemoglobin levels were measured before and after structured health education sessions covering anemia prevention, iron tablet adherence, dietary improvement, and healthy lifestyle practices. Data were analyzed using the Wilcoxon signed-rank test with a significance level of p < 0.05. The findings showed a significant increase in hemoglobin levels after the intervention (p = 0.000). These results indicate that structured health education effectively improves hemoglobin levels and supports anemia prevention in pregnant women.

Pregnancy is a physiological condition that causes physical and psychological changes, one of which is nausea and vomiting (emesis gravidarum), which often occurs in the first trimester. If left untreated, this condition can lead to nutritional disorders, dehydration, weight loss, and impact the health of the mother and fetus. Management can be carried out with pharmacological and non-pharmacological therapies, one of which is lemon aromatherapy, which is known to have a relaxing and refreshing effect and help reduce nausea symptoms. The purpose of this study was to determine the effectiveness of lemon aromatherapy in reducing nausea and vomiting in pregnant women in the first trimester at the Bies Community Health Center, Bies District, Central Aceh Regency in 2022. The study used a quasi-experimental design with a one-group pretest-posttest design for pregnant women in the first trimester. Thirty respondents were selected using a purposive sampling technique. The research instrument used an observation sheet, and data analysis was performed using the Wilcoxon test. The results showed that before the intervention, the majority of respondents experienced severe nausea (53.3%) and moderate vomiting (50%). After receiving lemon aromatherapy, the majority of respondents experienced mild nausea (90%) and mild vomiting (93.3%). The statistical test results showed a p-value of 0.000 (p < 0.05), indicating a significant difference between before and after the intervention. The conclusion of this study is that lemon aromatherapy is effective in reducing nausea and vomiting in pregnant women in the first trimester. Lemon aromatherapy can be recommended as a safe, simple, and easy-to-implement non-pharmacological therapy alternative for treating emesis gravidarum.

Background Low back pain is a common complaint experienced by pregnant women, with a prevalence reaching 50% in the UK and Scandinavia and 70% in Australia. In Indonesia, the number of pregnant women in 2020 was recorded at 5,298,285 people, with 114,392 of them in North Sumatra. Physiological changes in pregnancy such as uterine enlargement, shifting center of gravity, weight gain, and the influence of the hormone relaxin can cause ligament stretching and muscle spasms that trigger back pain. Although the coverage of antenatal visits (K1 and K4) in North Sumatra has reached the national target, many pregnant women still complain of back pain, mainly due to low participation in prenatal classes. One non-pharmacological intervention proven to be beneficial in reducing back pain is prenatal exercise. This study aimed to determine the effect of prenatal exercise on back pain in pregnant women at the Tiga Juhar Community Health Center, STM Hulu District, Deli Serdang Regency in 2023. Method: This study used a pre-experimental design with a One Group Pre-test and Post-test design without a control group. The study sample consisted of 32 pregnant women who met the inclusion criteria. Back pain intensity data were collected before and after the prenatal exercise intervention, then analyzed using the Wilcoxon Signed Rank Test. Results: Before prenatal exercise, the majority of respondents experienced moderate back pain (53.1%). After the intervention, the majority of respondents experienced mild pain (59.4%). The Wilcoxon test results showed a p-value of 0.002 (<0.05), indicating a significant difference between back pain intensity before and after prenatal exercise.Conclusion: Prenatal exercise has been shown to significantly reduce back pain in pregnant women. Therefore, prenatal exercise can be recommended as an effective non-pharmacological intervention to improve maternal comfort during pregnancy.

This study aims to determine the effect of cow manure and liquid organic fertilizer eco farming on the growth and production of shallots (Allium ascalonicum L.). This research method uses a Factorial Randomized Block Design (RAK) consisting of 2 factors. The first factor is cow manure (P) consisting of 4 treatment levels, namely: P0 = Control (Without Compost), P1 = 0.5 kg/plot (5 tons/ha), P2 = 1.0 kg/plot (10 tons/ha) and P3 = 1.5 kg/plot (15 tons/ha). The second factor: Eco Farming consists of 3 treatment levels: C1 = 150 ml/plot, C2 = 250 ml/plot, and C3 = 350 ml/plot. The study's results showed that the provision of cow manure significantly affected plant height, number of leaves, wet weight of tubers per sample, and wet weight of tubers per plot. Providing eco farming impacts plant height, number of leaves, dry weight of tubers per sample, and wet weight of tubers per plot. The interaction between cow manure and eco farming had no significant effect on plant height, number of leaves, dry weight of tubers per sample, and wet weight of tubers per plot.

Diabetes Mellitus is a metabolic disorder caused by the pancreas failing to produce insulin hormone adequately. Based on the cause, diabetes mellitus is classified into three types, including type 1 DM, type 2 Diabetes Mellitus, and gestational diabetes mellitus. Hyperglycemia can also occur due to food consumed that is not balanced with physical activity carried out so that fat accumulates in the body and causes blood to be unable to enter the body's cells, ultimately increasing blood sugar levels. Signs and symptoms that often appear in Diabetes Mellitus patients are polydipsia (excessive thirst), polyuria (frequent urination due to excessive urine production), polyphagia (quickly feeling hungry even though you eat a lot and want to eat continuously) and weight loss without a clear cause. Symptoms of diabetes mellitus can be controlled by increasing physical activity, following a healthy diet, and getting enough rest. Several studies have proven that bay leaves have the potential as an antidiabetic. This study aims to determine the content of secondary metabolic compounds and the antidiabetic activity of bay leaf extract using α-amylase enzyme inhibition in vitro. This research method uses laboratory experiments. This study uses α-amylase enzyme inhibition to determine the antidiabetic activity contained in bay leaf extract. The method used is DNSA. The results of this study obtained a yield of bay leaf extract of 30%, water content of simplicia of 6.24%, drying loss of simplicia of 5.3%, ash content test of 5.6%, water content test of extract of 6.34%, drying loss test of extract of 7.03%. Bay leaf extract positively contains secondary metabolite compounds, namely saponins, tannins, flavonoids, and alkaloids. The results of IC50 in bay leaf extract of 66.705 ppm are classified as strong antidiabetic. The results of acarbose of 56.818 ppm are classified as strong antidiabetic.

The purpose of this study was to determine the effect of Potassium Fertilizer and Chicken Manure on the Growth, Production and Potassium Absorption of Sweet Corn Plants. This study used a Randomized Block Design (RAK) consisting of 2 factors. The first factor is Potassium Fertilizer (K) consisting of 4 levels, namely:K0 = Control (Without fertilizer), K1 = 7.2 g/plot, K2 = 14.4 g/plot, K3 = 21.6 g/plot. The second factor of Chicken Manure Fertilizer (C) consists of 3 treatment levels, namely: C1 = 2160 g/plot, C2 = 2880 g/plot, C3 = 3600 g/plot. The results of this study indicate thatPotassium fertilizer treatment had a significant effect onplant height, weight of cobs with husks per plant, weight of cobs per plot.The treatment of chicken manure has a significant effect onplant height, weight of cobs with husks per plant, and weight of cobs per plot.The interaction between potassium fertilizer and chicken manure had no significant effect on all observation parameters.

The internship program is designed to introduce students to the practical application of the theories and knowledge they have acquired during their studies in a real work environment. This activity was conducted at SMP Swasta Galih Agung, an educational institution under the Darularafah Raya Islamic Boarding School Foundation, which aims to develop pious, skilled, and technologically literate students with strong physical and intellectual abilities. At the beginning of the odd semester of the 2023–2024 academic year, the number of female students enrolled was 470, but by the end of the semester, it had decreased to 455, representing a 0.96% decline. The purpose of this study is to perform a ranking analysis for selecting the best teacher based on expertise and teaching performance. The research employs the SMARTER (Simple Multi-Attribute Rating Technique Exploiting Ranks) method, combined with ROC (Rank Order Centroid) weighting and sensitivity analysis to measure the accuracy of ranking results. The findings show that the teacher with code T10 achieved the highest score of 0.521, followed by T7, T1, T2, T5, T11, T12, T8, T4, T9, T6, and T3, with the lowest score being 0.310. The lowest sensitivity value of 0 indicates the most optimal weighting result. The decision support system designed using questionnaires and Excel simplifies data input and assists the principal in making objective and efficient decisions.

The research aims to determine red onion plants' growth and production response (Allium cepa L.) on Planting Distance Treatment and Eco enzyme Concentration. This study used a Randomized Block Design (RBD) with two treatment factors. The first factor is the Planting Distance treatment consisting of 3 levels, namely J1 = 15 cm x 15 cm, J2 = 20 cm x 15 cm, and J3 = 25 cm x 15 cm. The second factor is the Eco enzyme Concentration, consisting of 3 levels, namely E1 = 0.8 ml ee / 240 ml water, E2 = 1.6 ml ee / 240 ml water, and E3 = 2.4 ml ee / 240 ml water. The study results showed that the Planting Distance treatment significantly affected root length and tuber diameter per sample. However, they had no significant effect on fresh tuber weight on the growth and production of shallots. The Eco enzyme concentration treatment had no significant effect on all observation treatments. The interaction between Planting Distance and the Eco enzyme concentration had no significant effect on all observation treatments.

The research aims to determine red onion plants' growth and production response (Allium cepa L.) on Planting Distance Treatment and Eco enzyme Concentration. This study used a Randomized Block Design (RBD) with two treatment factors. The first factor is the Planting Distance treatment consisting of 3 levels, namely J1 = 15 cm x 15 cm, J2 = 20 cm x 15 cm, and J3 = 25 cm x 15 cm. The second factor is the Eco enzyme Concentration, consisting of 3 levels, namely E1 = 0.8 ml ee / 240 ml water, E2 = 1.6 ml ee / 240 ml water, and E3 = 2.4 ml ee / 240 ml water. The study results showed that the Planting Distance treatment significantly affected root length and tuber diameter per sample. However, they had no significant effect on fresh tuber weight on the growth and production of shallots. The Eco enzyme concentration treatment had no significant effect on all observation treatments. The interaction between Planting Distance and the Eco enzyme concentration had no significant effect on all observation treatments.

This study aims to evaluate the effect of adding maggot meal (Hermetia Illucens) as a supplementary feed ingredient on the growth performance of Kalasan male chickens during the finisher phase. A total of 100 chickens were used in this study with a Completely Randomized Design (CRD) consisting of 4 treatments and 5 replications, namely P0 (conventional feed without maggot meal), P1 (feed + 5% maggot meal), P2 (feed + 10% maggot meal), and P3 (feed + 15% maggot meal). The observed parameters included feed consumption, body weight gain, and feed conversion ratio (FCR). The results showed that feed consumption increased with the rising proportion of maggot meal, with the highest value recorded in P3 (1081.08 g/bird) and the lowest in P0 (894.04 g/bird). The highest body weight gain was also achieved in P3 (487.96 g/bird), while P0 had the lowest weight gain (410.02 g/bird). However, the best FCR values were obtained in P1 (2.09) and P2 (2.10), indicating more optimal feed efficiency at moderate maggot meal supplementation levels. Therefore, adding maggot meal at a 10% level (P2) is recommended as the most effective option, as it can increase body weight while maintaining balanced feed efficiency.

Prescription review is an important first step before the distribution process is carried out, where the aim of checking the prescription is to ensure that all aspects, both administrative and pharmaceutical, are appropriate. This research aims to determine the percentage of administrative completeness for electronic prescriptions and manual prescriptions, and to compare the completeness between the two for the period October to December 2023. The method used in this research is quantitative descriptive. The research results showed that the completeness of electronic prescription administration included the inclusion of the patient's name, patient's age, doctor's name, doctor's practice address, prescription date, and the room where the prescription came from for a total of 389 prescription sheets (100%). Meanwhile, the completeness of manual prescription administration includes the patient's name, doctor's name, doctor's SIP, doctor's practice address, and prescription date for a total of 337 prescription sheets (100%). Based on a comparison of the percentage of administrative completeness between electronic prescriptions and manual prescriptions in the period October – December 2023, electronic prescriptions show better completeness in terms of patient name, patient age, doctor's name, doctor's practice address, date of prescription, and room where the prescription came from (100% ), patient weight (55.78%), and doctor's SIP (87.92%). On the other hand, manual prescriptions show better completeness in terms of patient name, doctor's name, doctor's SIP, doctor's practice address, and prescription date (100%), patient's age (40.36%), patient's weight (86.35%). %), and doctor's initials (27.89%).