Publication Search

This study aims to determine the effectiveness of goat manure and liquid organic fertilizer made from coffee husk waste on the growth of Java tea (Orthosiphon aristatus) cuttings. The study used a factorial Randomized Block Design (RBD) consisting of two factors with 48 plots. The first factor was the application of goat manure, symbolized as “S,” with four treatment levels: S0 (without goat manure), S1 (250 g/polybag), S2 (350 g/polybag), and S3 (450 g/polybag). The second factor was the application of liquid organic fertilizer made from coffee husk waste, symbolized as “K,” with four treatment levels: K0 (0 ml/L water/polybag), K1 (30 ml/L water/polybag), K2 (60 ml/L water/polybag), and K3 (90 ml/L water/polybag). Thus, there were 16 treatment combinations with three replications. The parameters observed in this study were the time of shoot emergence, number of shoots, shoot length, number of leaves, plant height, and survival percentage. The results showed that the application of goat manure and liquid organic fertilizer from coffee husk waste on the growth of Java tea (Orthosiphon aristatus) cuttings had no significant effect on all observed parameters.

Background: Section Caesarea (SC) is the process of giving birth through surgery by making an incision in the mother's stomach (laparatomy) and uterus (hysterectomy) to remove the baby. 75% of surgical patients experience moderate to severe pain after surgery. Women experience high levels of pain intensity for 24 hours after SC. Objective: The aim of this research is to determine the effectiveness of lavender aromatherapy to reduce pain intensity in post-section caesarean mothers at Muhammadiyah Kalikapas Hospital. Methods: In this research, researchers used a Quasi Experimental type of research with a one group pre test and post test design. The population was 39 and a sample of 35 patients was obtained using purposive sampling. This research data uses the Verbal Rating Scale (VRS) observation sheet. After tabulating the data, it was analyzed using the Wilcoxon test with a significance level of p= ? ? 0.05. The results of the study showed that before being given lavender aromatherapy, most of the 35 post- SC mothers experienced severe pain, after treatment 19 people (54.3%) experienced moderate pain. Result: The Wilxocon Test results obtained a significant value, namely p-value 0.000, then Ha is accepted so it can be concluded that there is an effect of using lavender aromatherapy to reduce pain intensity in post caesarean section. This means that there is an influence of the use of Lavender Aromatherapy to Reduce Pain Intensity in Post Sectio Caesarea Mothers at Muhammadiyah Kalikapas Hospital in 2024. Conclusion: Lavender Aromatherapy can be a non-pharmacological therapy in reducing pain intensity for post SC Mothers

The purpose of this activity is to socialize disease management and demonstration plots for making simple herbal remedies for native chickens in Liang Village, Salahutu District during the rainy season. This activity was carried out in Liang Village, Salahutu District, which took place in September 2025. The target of this activity is native chicken farmers in Liang Village, Salahutu District. The implementation of this PKM activity includes 3 stages, namely: preparation, implementation and monitoring evaluation. The results obtained from the PKM activity are the implementation of socialization activities and demonstration plots for making simple herbal remedies for farmers in Liang Village, Salahutu District, Central Maluku Regency. Socialization related to types of diseases, treatment and prevention of diseases in native chickens. The conclusions that can be conveyed are as follows: increased knowledge about the introduction of native chicken diseases and their prevention, the creation of motivation for business development because they have the right knowledge about the advantages of raising native chickens, increased knowledge and skills about making and administering simple herbal remedies to native chickens, increased knowledge and desire to try native chicken farming as a source of nutritious food and can increase family income, and low mortality rates of native chickens in the rainy season.

Anxiety disorders are common mental health problems in society, often unrecognized by the sufferer. Identifying the type of anxiety disorder and its influencing factors is crucial for proper treatment. This research aims to apply the K-Nearest Neighbor (K-NN) method in identifying types of anxiety disorders based on influencing factors, focusing on patient data from Sylvani Hospital, Binjai. The K-NN method was chosen because of its ability to classify based on data proximity. This study used medical record data of patients with anxiety disorders, which were processed using MATLAB and Microsoft Excel software. The results show that the K-NN method is effective in identifying types of anxiety disorders, with a high level of accuracy, especially in the identification of Panic Disorder (K05) and Social Anxiety Disorder (K03). The use of MATLAB simplified the identification process by automating results, while data processing in Excel improved classification accuracy. This study concludes that the K-NN method can be an effective alternative in identifying anxiety disorder types based on the factors that influence them. It is recommended for future research to involve more variables and mental health experts for a more comprehensive validation of the results.

This study aims to examine the effect of using the Survey, Question, Read, Recite, Review (SQ3R) method assisted by digital story texts on students' critical thinking skills in the material "Book of the Window World" of grade V of SD Negeri 104202 Bandar Setia. The background of this study is based on the low critical thinking skills of students due to the dominance of conventional methods that are less varied and minimal use of learning media, especially in Indonesian subjects. This study uses a quantitative approach with a quasi-experimental method and a Nonrandomized Pretest-Posttest Control Group Design. The research subjects consisted of class VA (experimental, n = 22) who received learning with the SQ3R method assisted by digital story texts, and class VB (control, n = 23) who received conventional learning. The pretest results showed that students' initial critical thinking skills were in the moderate category (experimental x ̄ = 67.23; control x ̄ = 51.96). After the treatment, the experimental class' posttest average increased significantly to 82.41, or 15.18 points, while the control class did not experience any significant improvement. A t-test demonstrated a significant difference between the two groups (t count > t table). The study's conclusions indicate that the SQ3R method, aided by digital narrative texts, significantly improved students' critical thinking skills compared to conventional methods.

Diabetes mellitus (DM) is increasingly prevalent globally, including in remote areas such as Bajo Indah Village in the Soropia District of Konawe Regency, Southeast Sulawesi. This community service project aims to monitor blood sugar levels to prevent the onset of diabetes mellitus and facilitate early detection in the region. Obtaining licenses, collaborating with local officials, and preparing medical supplies constituted the employed techniques. The implementation stage involved outreach, interactive counseling, and blood sugar testing with a portable glucometer. Seventy-five individuals participated in the event on July 7, 2025. The findings indicated that 55 individuals (73.3%) exhibited normal blood sugar levels (≤ 140 mg/dL), while 20 individuals (26.7%) presented elevated levels (140–199 mg/dL). The findings indicate that individuals with elevated or diminished blood sugar levels require increased attention. Continuous education and referrals to healthcare facilities for additional treatment can mitigate complications associated with diabetes mellitus.

Indonesia is one of the countries with abundant availability of palm fiber composite, yet its application in advanced material technology remains limited. On the other hand, most motorcycle helmets available in the market are made from ABS plastic, which has limitations in impact energy absorption and may increase the risk of head injuries during accidents. This study aims to develop helmet composites based on palm fiber and epoxy resin by varying the fiber volume fractions (15%, 25%, and 35%) and alkali soaking durations (75, 150, 225, and 300 minutes). The impact strength test results showed that the combination of 35% fiber volume and 225-minute alkali soaking produced the highest specific impact energy (SIP) of 0.142 J/mm². As a comparison, SNI-compliant helmets made from ABS plastic only reached an EPS value of 0.00972 J/mm², indicating that palm fiber-based composite helmets could improve impact energy absorption efficiency by more than 14 times. The results conclude that increasing the fiber volume fraction and optimizing the alkali treatment duration significantly enhances the impact resistance, making ijuk-based composite helmets a promising alternative for safer and more eco-friendly protective gear.

Hypertension is a major factor contributing to high mortality rates and is often identified as the silent killer. Various non-pharmacological interventions have been developed to help lower blood pressure, such as the use of acupressure, herbal remedies, relaxation breathing exercises, meditation, aromatherapy, and reflexology on the soles of the feet. The focus of this study is to examine the effects of reflexology on the soles of the feet on blood pressure dynamics in individuals with hypertension in Gue Gajah Village, Darul Imarah District. The methodology applied was quantitative research with a quasi-experimental design, and the data collection pattern was a single group with pre- and post-treatment measurements (one group pretest-posttest). From a total of 328 hypertensive patients in the area, 15 research participants were purposively selected as samples. The study process took place from May 2 to 28, 2025. The results of the analysis using a paired t-test showed a significant change in blood pressure between before and after the foot reflexology treatment, both in systolic pressure (p-value = 0.000; p < 0.05) and diastolic pressure (p-value = 0.000; p < 0.05). Based on these findings, it can be stated that foot reflexology massage therapy has an effect on lowering blood pressure in hypertensive patients. These findings are expected to serve as a reference for health workers to expand the use of non-pharmacological interventions in the management of hypertension and open opportunities for further research with larger sample sizes and designs.

Sports injuries in adolescents are a common aspect that is often experienced by the average adolescent, both male and female. Ankle sprain or ankle injury is an injury that is often experienced by teenagers when doing heavy or light sports activities. One of the treatments for sports injuries is using the PRICE method Protect (protect), Rest (rest), Ice (ice), Compress (bandage), Elevate (elevate). The purpose of this study was to increase understanding related to proper handling of sports injuries in adolescents by conducting socialization activities to deliver the material for handling these injuries, to measure the level of understanding of these students by using a pre-test questionnaire at the beginning of the activity and a post-test after the end of the activity. The results of the research that has been conducted on students and schoolgirls show an increased level of understanding with an average percentage of 5.12% and the post-test value after the delivery of the material increases with a percentage of 90%, the results of this percentage are a calculation of all questions ranging from 1-10 between the results of the post test and pre-test.

This study aims to investigate the impact of packaging type and storage temperature on the physical, chemical, and sensory properties of chili blocks during storage. Additionally, the study aims to identify the optimal packaging and storage temperature combination, as well as to characterize the quality attributes of chili blocks. The experimental design employed was a Completely Randomized Design (CRD) in a factorial arrangement with two factors: packaging type and storage temperature. In this study, using aluminum foil as primary packaging, PP plastic packaging, and paper as secondary packaging, and 3 treatment storage temperatures, each repeated as many as 3 trials, so that it has 18 experimental units. Data analysis using ANOVA with Duncan's Multiple Range Test (DMRT)at a significant level of 5% using the SPSS18 program. The results showed that secondary packaging types and storage temperatures did not significantly affect physical properties (moisture content) and organoleptic properties (color, aroma, texture), but significantly affected the chemical properties (pH, vitamin C, ash content) and secondary packaging types the good for chili block is alufo + plastic packaging and refrigerator storage temperature (10oC), and good chili block characteristics are: Refrigerator storage (temperature 10oC) with alufo + plastic packaging: lowest physical properties (moisture content) 27.29, chemical properties (lowest pH 5.23, Vitamin C 12.91 and ash content 6.35).

This study aims to determine the feasibility, practicality, and effectiveness of Electronic LKPD Supporting on PjBL on  in improving creative thinking skills and environmental literacy of students at SMAN 1 Tarakan. This type of research is research and development (Research and Development) with the ADDIE model (analyze, design, development, implement, evaluate). The analyze stage includes initial analysis, competency analysis, constructional analysis, and content analysis. The design stage includes compiling an electronic LKPD outline and designing learning content in the LKPD. The development stage includes developing data collection instruments. The data collection instruments in this study were a feasibility sheet for expert lecturers, a practicality sheet for biology teachers, a student readability sheet, and pretest and posttest questions for creative thinking skills and environmental literacy. This instrument was developed based on the review of the supervisor, assessment of expert lecturers, biology teachers, and trials on students. The implement stage includes the application of electronic LKPD that has been developed on class X students of SMAN 1 Tarakan. The experimental design used is the pretest-posttest control group design. The evaluate stage includes the form of evaluation carried out at each stage of ADDIE. The data analysis technique uses the manova test. The results of the study show: (1) The electronic LKPD supporting PjBL that was developed meets the criteria of being very valid for use in learning activities with an average value according to media experts of 3.55, material experts of 3.89 and learning experts of 3.96. (2) Practicality with a very practical category for use based on the results of student and teacher responses. (3) Effectiveness based on the Multivariate Analysis of Variance test with a significance level of 5% shows that there is an influence on students' creative thinking skills and environmental literacy after treatment using electronic LKPD supporting PjBL.

In human life, sports play a very important role as they can influence both physical and psychological conditions. Through regular physical activity, individuals not only achieve physical fitness but also maintain mental and emotional balance. One type of exercise that is interesting to study is slow running, which involves running at a steady but gentle pace. This study focuses on examining the effectiveness of group slow running on levels of happiness. The subjects of this research were students from the Psychology Department at Universitas Negeri Padang, class of 2021, aged between 18 and 21 years old. The study employed a quantitative method with an experimental approach using a pretest-posttest control group design. Two groups were involved in this research—an experimental group and a control group—each receiving different treatments. Measurements were conducted before and after the intervention to observe changes in happiness levels. The results of the independent sample t-test analysis showed a significance value of 0.003, which is smaller than α = 0.05. This indicates a significant difference between the two groups. Therefore, it can be concluded that group slow running is effective in increasing happiness among adolescents, particularly university students, as it fosters feelings of relaxation, enthusiasm, and togetherness.

Burns are one of the global health problems that still cause high morbidity and mortality rates, especially in countries with limited resources. Burn management is currently undergoing rapid development through a multidisciplinary approach that includes early resuscitation, local wound care, infection control, pain management, nutritional support, and long-term rehabilitation. This study uses the literature review method by examining articles from international databases for the period 2020–2025 to obtain the latest information on burn management updates. The results of the analysis showed that innovative therapies such as the use of stem cells, biomaterials (e.g. fish skin graft), as well as nanomedicine technology with silver nanoparticles have been proven to accelerate tissue healing and reduce complications. In addition, classic approaches such as early debridement, modern dressing selection, and enteral nutrition remain the primary basis in clinical treatment. Psychosocial and physical rehabilitation aspects are also increasingly considered because they have a significant effect on the quality of life of patients. Although various therapeutic innovations have shown promising results, translation to clinical practice still faces barriers in the form of cost, regulation, and limited facilities. Therefore, updates on burn management are needed to ensure more effective, efficient, and equitable management in modern medical practice.

The admission of patients to the Intensive Care Unit (ICU) or Intensive Cardiology Care Unit (ICCU) often occurs suddenly and under critical conditions, causing family members to experience psychological pressure such as anxiety, stress, and fear of losing their loved ones. This study aims to analyze the relationship between family knowledge and the level of anxiety among family members of patients treated in the ICU at Meuraxa General Hospital, Banda Aceh. The research employed a quantitative method with a descriptive correlational design and a cross-sectional approach. The population consisted of 114 patient families, with 35 respondents selected through purposive sampling. The instrument used was the Hamilton Anxiety Rating Scale (HARS), which demonstrated high reliability (α = 0.897). Data were collected from June 18 to July 5, 2025, and analyzed using univariate and bivariate methods with the chi-square test. The results showed that 19 respondents (54.3%) experienced moderate anxiety, while 14 respondents (40%) had low knowledge regarding ICU/ICCU care. Statistical analysis revealed a p-value of 0.005, indicating a significant relationship between family knowledge and anxiety levels. These findings highlight the importance of healthcare professionals in providing education to family members to improve understanding and help reduce anxiety during the patient’s treatment period in the ICU or ICCU.

Labor is a complex interaction between psychological and physiological drives in women. (90%) delivery is accompanied by pain. In the active phase there is an increase in the intensity and frequency of contractions, so that the peak pain response is in this phase. Pain and soreness during labor are basically caused by strong contractions during labor. Breathing relaxation techniques can control pain by minimizing sympathetic activity in the autonomic nervous system. This study aims to determine the effect of deep breathing relaxation techniques on reducing labor pain in the first active phase. The type of design in this study is pre-experimental with The number of samples was taken according to the Accidental Sampling technique, samples were taken when patients went to the Andra Agustiana PMB Clinic with a minimum of 30 respondents. The data collection technique used a questionnaire sheet and a Numeric Rating Scale (NRS) pain scale. Data analysis used the Wilcoxon test. The results showed that before being given the breathing relaxation technique, most respondents experienced severe pain or pain levels on a scale of 7-10, namely 25 respondents (71.4%) and after being given deep breathing relaxation technique treatment, most respondents experienced moderate pain (scale 4-6) as many as 28 respondents (80%). The results of data analysis obtained the Asymp.significancy value = 0.000 (ρ<0.05). The conclusion is that there is an effect of providing deep breathing relaxation techniques on reducing labor pain in the first active phase. It is hoped that deep breathing relaxation techniques can be applied in the management of labor care as an alternative to reduce labor pain for mothers giving birth in the first active phase

Clean water is a fundamental necessity; however, many regions still struggle to access it due to contamination by suspended particles, organic matter, and harmful microorganisms. This activity aims to strengthen the practical competence of Biology Education students at Universitas Negeri Medan through training in making simple water filters. The training was conducted through demonstrations and simulations using turbid water from the Tembung River as a sample. The filter was constructed from readily available materials such as used plastic bottles, cotton, tissue, sand, small gravel, and palm fiber arranged in layers. The results showed that the filter effectively reduced water turbidity and enhanced students’ skills in clean water treatment technology. The training also encouraged students to develop 21st-century skills such as critical thinking, problem-solving, and collaboration, while preparing them as future educators capable of raising community awareness about the importance of maintaining water quality. Therefore, this training has the potential to be developed as an applicative environmental education model that contributes positively to clean water provision.

Tuberculosis (TB) is an infectious disease that remains a global and national health problem, with Indonesia among the top three countries with the highest TB burden in the world. Long TB treatment often impacts the physical, social, emotional, functional, and spiritual aspects of patients, so measuring the quality of health is important in assessing the success of therapy comprehensively. This study aims to determine the description of the quality of health of Tuberculosis patients at Wava Husada Hospital Malang using the Functional Assessment of Chronic Illness Therapy Tuberculosis (FACIT-TB) instrument. This study is a descriptive study with a cross-sectional approach conducted on outpatient TB patients at Wava Husada Hospital Malang during June–August 2025. A total of 113 respondents who met the inclusion criteria were included. Data were obtained through the FACIT-TB questionnaire, which comprises five main variables: Physical Well-Being, Social/Family Well-Being, Emotional Well-Being, Functional Well-Being, and Spiritual Well-Being. The results showed that the majority of patients (53.1%) experienced moderate physical impairment, 73.5% had good social engagement, and 70.8% were emotionally stable. Fifty-four percent of respondents still had moderate functional impairment, while 45.1% were in the moderate spiritual impairment category. These findings indicate that although most patients demonstrated good emotional and social adaptation, physical, functional, and spiritual challenges remain that require further attention in healthcare. In conclusion, the overall quality of health of TB patients at Wava Husada Hospital in Malang is in the moderate category. These results underscore the importance of a multidimensional approach to TB patient management, emphasizing not only medical aspects but also psychosocial and spiritual support to improve therapy success and patient quality of life.

Cancer is a disease caused by the abnormal growth of body tissue cells. Breast cancer is one of the leading causes of death for women worldwide. The 5-year survival rate approaches 97% when tumor cells are confined to breast tissue and drops dramatically to 23% when tumor cells have metastasized to other organs at the time of diagnosis. Myelosuppression is a side effect of chemotherapy in cancer patients. Myelosuppression is a decrease in the number of hemoglobin, platelets, neutrophils, and leukocytes below normal, leading to anemia, thrombocytopenia, neutropenia, and leukocytopenia. This study aims to determine the effect of chemotherapy on leukocyte and platelet counts in breast cancer patients. This study is a qualitative descriptive study that describes the research topic data using a similar approach to the topic of the literature review. The results of this study indicate that most breast cancer patients undergoing chemotherapy experience a decrease in platelet and leukocyte counts

Osteoarthritis of the knee is a degenerative condition of the knee joint characterized by the thinning of cartilage, leading to friction between the femur and tibia. This condition results in pain, limited joint mobility, and reduced strength of the quadriceps and hamstring muscles. Physiotherapy plays a crucial role in reducing these symptoms through modality-based approaches and structured exercise therapy. This study is a case study involving a single patient with right knee osteoarthritis. Data were collected through direct observation and evaluation of therapeutic outcomes. Interventions were conducted over four sessions using Transcutaneous Electrical Nerve Stimulation (TENS) to reduce pain, Ultrasound to enhance blood circulation and reduce inflammation, and exercise therapy focusing on improving muscle strength and joint range of motion. After four therapy sessions, there was a reduction in pain intensity, improved strength of the quadriceps and hamstrings, and increased joint range of motion. These results demonstrate that the combination of TENS, ultrasound, and exercise therapy is effective in improving function and quality of life for patients with right knee osteoarthritis. This study emphasizes the importance of a multimodal physiotherapy approach in managing chronic musculoskeletal disorders.

Hyperkeratotic hand dermatitis (HHD) is a chronic hand eczema subtype marked by thick hyperkeratotic plaques, painful fissures, and minimal erythema or vesiculation.It is diagnostically challenging due to overlap with palmoplantar psoriasis and keratoderma and is strongly linked to repeated irritant exposure in wet work. A 60-year-old male taro leaf farmer presented with itching and burning on the palms and backs of both hands, spreading to the forearms for 2–3 weeks. Examination revealed papules, hyperpigmented plaques, erythematous macules, irregular scaling, and about 1 cm palmar fissures on both hands. The working diagnosis was chronic hyperkeratotic hand dermatitis. Initial treatment included oral cetirizine, topical betamethasone valerate, and Vaseline gel, plus education on using long rubber gloves at work. HHD results from skin barrier dysfunction and keratinocyte hyperproliferation caused by repeated irritant exposure. In this case, exposure to taro leaves and prolonged rubber glove use likely maintained irritation and occlusion. Differential diagnoses include palmoplantar psoriasis, contact dermatitis, and tinea manuum. Management involves potent corticosteroids, antihistamines, occlusive emollients, and occupational modifications such as replacing gloves and limiting occlusion time. Identifying occupational factors in HHD is essential. Effective management requires combined topical therapy, symptom control, and strict workplace modifications, along with patient education and allergy screening if needed.