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Waste candlenut shells are one type of biomass that has significant potential to be developed as an alternative energy source, particularly in the form of briquettes. Candlenut shells, which are typically discarded as agricultural waste, contain combustible material that can be transformed into solid fuel. However, the traditional briquette molding process is still done manually, which is time-consuming, inefficient, and often results in inconsistent briquette shapes and density. This study aims to design and develop a briquette molding machine specifically for processing candlenut shell waste, with the goal of improving both production efficiency and the quality of the briquettes produced. The research methodology includes several stages: mechanical design, selection of appropriate materials, fabrication of machine components, assembly, and performance testing of the machine. The resulting machine utilizes a screw conveyor compression system powered by a 5.5 HP petrol engine. It features a cylindrical mold with a 40 mm diameter to shape the briquettes uniformly. During the performance test, the machine demonstrated a maximum production capacity of 14.3 kg per hour, with an average processing time of 24 minutes and a briquette yield reaching up to 85%. The findings indicate that the machine can significantly streamline the briquette production process while maintaining product consistency and quality. This briquette molding machine is particularly suitable for household and small-scale industries aiming to utilize renewable energy sources and reduce dependency on fossil fuels. The use of this machine also supports environmental sustainability by converting agricultural waste into a usable energy product.  

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 implementation of the Land Dispute Handling and Resolution Policy through Mediation at the Pekanbaru City Land Office has several phenomena such as the number of mediations exceeding the target every year, no change in targets, and a low number of resolutions through mediation. This policy aims to provide legal certainty in order to implement land policy, which is one of the tasks and functions of the Ministry of Agrarian Affairs and Spatial Planning/National Land Agency. The purpose of this research is to analyze and describe the Implementation of Land Dispute Handling and Resolution Policy Through Mediation at the Pekanbaru City Land Office. Additionally, it aims to identify the inhibiting factors of the Implementation of Land Dispute Handling and Resolution Policy Through Mediation at the Pekanbaru City Land Office using the Policy Implementation theory according to Van Meter and Van Horn. This research employs a qualitative descriptive research type by collecting data through interviews, observations, and documentation. The results of this study indicate that the Implementation of Land Dispute Handling and Resolution Policy Through Mediation at the Pekanbaru City Land Office has not been carried out effectively due to several shortcomings in various factors. The inhibiting factors include the complexity of synchronizing mediation schedules, inadequate budget, and low mediation success rate.

This study examines and analyzes the strategies of mosques as a medium for empowering the community's economy in the city of Watampone. The main focus of the research is to identify the types of strategies implemented by mosques, the challenges faced in carrying out economic programs, and to formulate effective strategies for improving community welfare based on mosque-centered initiatives.The research method used is qualitative descriptive, with data collected through interviews, observations, and documentation of four main mosques in Watampone City: Masjid Agung al-Malkaz al-Ma’arif, Masjid Nurul Hamirah, Masjid Tua Al-Mujahidin, and Masjid Songko’ Recca. The findings reveal that mosques in Watampone have implemented two strategic approaches to economic empowerment: offline (physical) and online (digital). (1) Offline strategies are carried out through the utilization of physical assets such as hall rentals, the establishment of business units, and the organization of social and educational activities.(2) Online strategies are still limited to the use of QRIS for donations and da'wah media, and have not yet extended to digital economic empowerment such as sharia-based marketplaces or online training platforms. In practice, mosques utilize several Islamic economic contracts, including ijarah, muḍarabah, and wakalah. The implementation of these empowerment programs faces several internal and external challenges. This study formulates six effective strategies to address these challenges. These findings are expected to serve as strategic recommendations for mosque administrators, government institutions, and the broader community in enhancing the role of mosques as centers of community economic empowerment.

Type 2 Diabetes Mellitus is a chronic metabolic disease with a continuously increasing global prevalence. Understanding the characteristics of patients is essential for early detection, clinical management, and prevention of complications. Objective: To identify the characteristics of patients with type 2 diabetes mellitus at Dukuh Kupang Primary Health Center, Surabaya, based on age, gender, routine check-ups, duration of illness, body mass index (BMI), and complications. Methods: This descriptive observational study employed a cross-sectional approach and was conducted from January to February 2025. A total of 30 respondents were selected using purposive sampling. Data were obtained from medical records and supplemented by questionnaires. Results: Most patients were aged >60 years (57%), female (60%), had a normal BMI (50%), and adhered to routine medical check-ups (97%). The majority had been diagnosed for more than 5 years (53%) and experienced complications (83%), with neuropathy being the most common type (73%). Conclusion: Patients with DM type 2 at Dukuh Kupang Health Center were predominantly elderly, female, had a normal BMI, and experienced neuropathic complications.

This study aims to thoroughly examine the influence of menu variety, taste, and price on customers' purchasing decisions at CEZ-ROS Restaurant, located in Kediri Regency. Understanding these factors is crucial for the restaurant to enhance customer satisfaction and improve sales performance. The research employs a quantitative approach with an associative research type, designed to explore relationships between variables. The sampling technique used is accidental sampling, where respondents were selected based on convenience and their availability during the data collection period. This method allows for practical and efficient data gathering from actual restaurant customers. Data analysis involves several statistical tests to ensure accuracy and reliability. Initially, validity and reliability tests were conducted to confirm the suitability of the questionnaire. Then, multiple linear regression analysis was used to determine how menu variety, taste, and price individually and collectively influence purchasing decisions. Additionally, t-tests assessed the significance of each independent variable, while the F-test evaluated their simultaneous effect. The coefficient of determination (R²) provided insight into how much variation in purchasing decisions could be explained by these variables. The results indicate that menu variety, taste, and price significantly impact purchasing decisions both individually and together. Specifically, customers prefer restaurants offering a diverse menu, delicious food, and reasonable pricing. The F-test confirms the strong combined effect of these factors on consumer behavior. However, the coefficient of determination also suggests that while these variables are important, other external influences such as service quality, ambiance, and promotions may also affect purchasing decisions. Overall, this study highlights that CEZ-ROS Restaurant should focus on maintaining menu diversity, enhancing taste quality, and setting competitive prices to attract and retain customers effectively.

An electrostimulator is a medical device designed to deliver controlled electrical stimulation to nerves and muscles, supporting rehabilitation and therapy for patients with neuromuscular disorders. This study focuses on designing and developing a portable electrostimulator that offers three distinct waveform modes: continuous wave, discontinuous wave, and dense-disperse wave, providing versatility for different therapeutic needs. The device is powered and controlled by an Arduino Mega 2560 microcontroller, coupled with a Nextion touchscreen LCD interface that allows users to adjust waveform type, frequency, and stimulation intensity with ease. Waveforms are generated through an NE555 IC circuit, with amplitude adjusted via a potentiometer and subsequently amplified using a step-up transformer to achieve therapeutic voltage levels. Functionality and performance tests were conducted using an oscilloscope, and the device was benchmarked against a commercial KWD-808 electrostimulator. Results demonstrate that the developed electrostimulator reliably produces the intended waveforms, achieving peak voltages up to 32V and frequencies ranging from 33.3 Hz to 66.6 Hz, confirming its effectiveness and feasibility for non-clinical nerve and muscle therapy applications.

The use of digital-based learning media has revolutionized the way we learn and teach. Particularly in teaching science at the elementary school level, the application of this type of media stands out as a relevant and interesting topic. This media can significantly improve the quality of science learning, while providing a more interactive and enjoyable learning experience for students. This study aims to review the literature related to the use of digital learning media in the context of science teaching. The approach used is a Systematic Literature Review (SLR). The data collection process involved compiling and analyzing articles discussing digital learning media in science learning, focusing on publications from 2021 to 2023. A total of six articles from journals available on Google Scholar were collected by the researcher. From a systematic review of various published studies, it can be summarized that various types of digital media can be applied in the science learning process. The most commonly used media include digital elements such as images, videos, simulations, and interactive games, as these tools can motivate students to learn and strengthen their curiosity about the material being studied.

Semarang City has experienced significant growth over the past five years (2020 – 2025). Rapid urban development has been positively correlated with increasing environmental burdens, particularly in solid waste generation. In Indonesia, the largest portion of municipal waste consists of food waste, followed by plastic waste. Among these, plastic waste is the most difficult to manage. It is estimated that around 70% of Indonesian households still burn their waste as a means of disposal. The burning of waste, especially plastics, releases toxic emissions such as dioxins, furans, and fine particulates, which pose serious health risks, particularly to the respiratory system. This practice not only worsens air quality but also threatens public health. This community service program focused on providing education about the thermal properties of waste and the negative impacts of plastic burning on both the environment and human health. The program aimed to improve public knowledge of the thermal characteristics of various types of waste and the hazards of plastic burning through accessible scientific outreach. The initiative is expected to raise awareness and understanding of environmentally friendly waste management alternatives such as waste separation, composting, and recycling. The activity was conducted in RW 01, Tugurejo Village, Tugu District, Semarang City.

This research aims to optimize PPKn teachers in PPKn learning, increasing interest in learning for inclusive students, so that students can be independent in their interest in learning and teachers can achieve the expected results and can find out the obstacles faced by teachers in increasing interest in learning. This research has a problem formulation including: How is PPKn learning at SMA Muhammadiyah 1 Cimahi, what is the interest in learning of inclusive students in PPKn subjects at SMA Muhammadiyah 1 Cimahi, what obstacles do teachers face in increasing the interest in learning of inclusive students at SMA Muhammadiyah 1 Cimahi. This research uses a qualitative approach with descriptive research type. Data collection techniques in research are interviews, observation and documentation. The results of this research were to find out, increase interest in learning, and find obstacles in the context of PPKn learning at SMA Muhammadiyah 1 Cimahi, achieved by gaining a comprehensive understanding of the dynamics of learning and the challenges faced by teachers in creating an inclusive and motivating learning environment.

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.

This study aims to analyze the strategic role of the shipping agent, specifically PT. Naval Global Trans Belawan Branch, in ensuring the smooth flow of the maritime logistics chain. The shipping agent functions as a crucial intermediary coordinating contasiner distribution, bridging the interests of cargo owners, shipping companies, and the Belawan Port authority. The research utilizes a descriptive qualitative approach, with data collection performed through field observation and documentary study within the Belawan Port environment. The findings identify that the shipping agent holds broad responsibilities, commencing with container booking according to the required type and size, scheduling vessel arrivals and departures, managing customs and port documentation, and monitoring container movements (from the depot to loading onto the vessel). This role is highly instrumental in determining port throughput efficiency. However, in carrying out its functions, the shipping agent encounters several significant challenges. These constraints include limited container availability, disruptions in the port information system which is not yet optimally integrated, and dynamic changes in export-import regulations. These obstacles potentially cause operational delays and an increase in logistics costs. The study concludes by emphasizing the importance of better information technology integration between the shipping agent and the port authority. Furthermore, enhancing the quality of human resources (HR) through training and certification is key to ensuring that agents can respond to regulatory changes and operational challenges quickly and professionally.

With the lack of literacy related to money waqf, people do not understand what money waqf is, so that its great potential cannot be optimized. The opportunity for waqf in Indonesia is very large. This is due to the majority of the population being Muslims (Rinawati, 2021).. The purpose of this study is to find out the Optimization of Money Waqf Collection Using a Digital System from the Perspective of Sharia Economic Law (Study Study at the Indonesian Waqf Agency (BWI). The type of research conducted by the researcher is qualitative case studies. Qualitative data is data in the form of words, not in the form of numbers. Qualitative data is obtained through various data collection techniques such as interviews, document analysis, focused discussions, or observations that have been outlined in field notes (transcripts). The results of the research found that legally, there are regulations that allow money waqf, including the fatwa of the Indonesian Ulema Council (MUI) with the provision of distributing money waqf only for things that do not violate sharia and are right on target to people in need. With the digital regulation of waqf that is still common, the mechanism of the digital system in collecting money waqf is still not optimal and is still in the stage of finding a pattern in the collection of digital-based waqf. Then the potential for money waqf is very large and must be optimized. However, the existing potential must also be balanced with innovative programs so that the number of collections is also optimal.

The Ar-Royyan Islamic boarding school is a multi-level Islamic educational institution with a focus on preparing graduates who are ready to synergize with the society. To attain this objective, it is imperative to have educational personnel well-versed in the field of information technology. One strategic approach involves training Ustadz and prospective Ustadz through digital learning innovations. Open Broadcast Software (OBS) emerges as an innovative choice for crafting learning materials because it supports various media sources and offers user-friendly settings. Participants can combine video recordings, video from cameras, text, images, sound, and so on the types of input received. The resulting output manifests in the form of the videos available in common formats such as MKV, MOV, FLV, MP4, and MPEG-TS. Evaluation was conducted using a pre-test and post-test, consisting of a response questionnaire and Likert scale. The results indicate an enhanced understanding of OBS among participants, employed in the creation of digital learning media. The majority of participants responded positively to the conducted activities. Several elements that need attention in promoting the use of OBS for learning media creation include color selection, motivational delivery, and effective word choice. Combining OBS with other editing applications can yield unique variations of learning media, incorporating elements such as images, sound, video, and other supported media editing applications

Water is a basic, irreplaceable human need, so its management must be effective, efficient, and sustainable. The Tanarawa Village Government, through the Village-Owned Enterprise (BUMDes), manages the Regional Drinking Water Company (PDAM) to meet the community's clean water needs. However, various obstacles remain, ranging from suboptimal water quality, uneven distribution, and customer complaints. This situation raises questions about the extent to which service quality and complaints influence customer satisfaction at the Tanarawa Village PDAM, Waiblama District, Sikka Regency. This study aims to: (1) describe the service quality of the Tanarawa Village PDAM, (2) identify the types of complaints submitted by customers, and (3) analyze the influence of service quality and complaints on customer satisfaction. The research method used was a descriptive quantitative approach using a survey technique. Data were collected through questionnaires from 30 respondents who were customers of the Tanarawa Village PDAM. Data analysis included validity and reliability tests, multiple linear regression analysis, hypothesis testing, and coefficient of determination. The results of the study, based on descriptive analysis, indicate that service quality, complaints, and satisfaction are categorized as "Good," although there are still shortcomings in response speed, consistency of water distribution, and staff reliability. Customer complaints predominantly concern frequent interruptions in water flow, poor water quality, and slow response times, requiring improvement to Very Good. Statistical analysis of the effect of service quality on customer satisfaction shows a t_(count) > t_table = 3.325 > 1.99, concluding that service quality significantly influences customer satisfaction. Furthermore, statistical analysis of the effect of complaints on customer satisfaction also yielded a t_(count) > t_table = 3.917 > 1.99, concluding that customer complaints have a significant impact on satisfaction levels. Thus, this study confirms that consistent improvements in service quality and prompt and resolute complaint handling are important factors in increasing customer satisfaction. The results are expected to provide strategic input for the Tanarawa Village Water Company (PDAM) in improving its service system and strengthening relationships with the community.

Background: One form of current technological development is the smartphone. Initially, smartphones were only used by adults, but in this modern era, many teenagers use smartphones. One of the positive impacts of smartphones for school-age youth is being able to find learning materials easily and being able to communicate remotely with teachers, while the excessive use of smartphones has a negative impact, both physically and psychologically. Another bad impact is nomophobia. Nomophobia or commonly known by the abbreviation "No Mobile Phone Phobia" or the disease can not be far from a mobile phone. Nomophobia is also defined as a feeling of anxiety when kept away from a sartphone. Objective: To find out the experience of nomophobia in adolescents at SMP 1 Gebog Kudus. Method: The type of research used is qualitative research using a phenomenological approach. The selection of participants was carried out using a purposive sampling method. The participants in this study were 5 teenagers at SMP N 1 Gebog Kudus. Data collection techniques in this study were observation, interviews and documentation, with 14 open-ended questions. Data analysis techniques used in this study include: 1)Reading and Re-reading; 2)Initial Notes; 3)Developing Emergent Themes; 4)Searching for Connections a Cross Emergent Themes; 5)Moving the Next Cases; 6)Looking for Patterns Across Cases; and 7)Taking Interpretations to Deeper Levels. Research results: Based on the research analysis, there are 4 main themes, namely: (1)Dominant activities in spare time, (2)The emergence of emotional disturbances, (3)As entertainment when lonely, and (4)Being an important part of life. Conclusion: Smartphone is a very important communication tool for teenagers.

Preeclampsia is a life-threatening obstetric complication and a major contributor to maternal mortality worldwide, accounting for 10–15% of all maternal deaths. In Indonesia, postpartum hemorrhage remains the leading cause of maternal death, contributing to approximately 30% of cases. Hypertension during pregnancy accompanied by proteinuria not only endangers maternal health but also increases the risk of postpartum hemorrhage. Therefore, understanding the relationship between the severity of preeclampsia and the incidence of postpartum hemorrhage is crucial for developing effective prevention and management strategies, especially at the primary healthcare level. This study aims to analyze the relationship between the gradation of preeclampsia severity and the occurrence of postpartum hemorrhage among mothers giving birth at the Tepeleo Inpatient Health Center UPTD. The research used a quantitative cross-sectional design involving 30 respondents selected through purposive sampling. Data collected included demographic characteristics, severity of preeclampsia, clinical parameters such as blood pressure and proteinuria, mode of delivery, and types of postpartum hemorrhage. Data were analyzed using descriptive statistics and the Chi-Square test with a 95% confidence level. The results showed that most respondents were aged 20–35 years (63.3%), had secondary education, and were multiparous (43.3%). Mild preeclampsia accounted for 73.3%, while severe cases were 26.7%. Uterine atony was the most common cause of hemorrhage (56.7%). Statistical analysis revealed a significant relationship between preeclampsia severity and postpartum hemorrhage (p = 0.007).

Pre-production photography is a comprehensive stage of preparation and planning before the production and post-production stages. This stage includes determining ideas, visual concepts, technical planning, location selection, and budget and schedule management. This stage is crucial to ensure the smooth running and success of production by minimising problems during shooting. Conceptual photography is photography with a design that carries a specific concept. This type of photography is included in fine art photography, which focuses on conveying ideas and abstract feelings through images. The resulting photographs prioritise the idea behind the work and often use imagination. The pre-production stage of the conceptual photography ‘Mother's Hands’ depicts mothers as loving and strong figures who maintain their identity as women with traditional Javanese nuances. This work conveys a message about the balance between domestic roles and self-esteem and reflects cultural values. The balance between the roles of woman and mother is the concept. The mother is the bearer of household responsibilities and an educator, while also being a woman who maintains her dignity and appearance with grace as a form of self-respect. Visually, this photographic work presents a Javanese mother who is a housewife and her accomplished daughter, who is the result of her mother's upbringing. The photoshoot took place indoors, with gebyok accents and other supporting props in line with the concept. The final result of the conceptual photography ‘Tangan Ibu’ is a photo that combines aesthetic and narrative elements through a meaningful visual presentation. This work provides an experience that is not only visually appealing but also invites emotional engagement from the audience. It can also serve as a reference for photography.

Improving the accessibility of higher education for students is an important issue in facing the challenges of globalization and the current development of information technology. This community service aims to illustrate the role of Nahdlatul Ulama (NU) cadres in encouraging the accessibility of NU tertiary institutions for students. In this context, NU cadres act as a liaison between students in the community and NU universities. This community service was carried out in the Bonorowo sub-district, Kebumen Regency in April 2023. The service involved 30 participants using the counseling method. From the results of the service, it was found that the knowledge of the counseling participants related to information on NU higher education including registration procedures, types of scholarships available, available majors, and knowledge about campus life increased. The service team suggested that counseling about the accessibility of NU higher education for students be carried out continuously. It is hoped that continuous counseling will provide more accurate information to prospective students so that it will increase the interest of the santri community to study.

cesarean section is a delivery technique that involves making an incision in the uterine wall (hysterotomy) through the front abdominal wall (laparotomy). The action of a cesarean section causes a change in the continuity of body tissues that results in pain. This writing aims to apply the provision of lavender aromatherapy as a non-pharmacological nursing intervention at the Islamic Hospital Malahayati Medan, 2nd Floor New Room. This type of writing is a case study using a nursing care approach for a 35-year-old mother diagnosed with post-cesarean section. The intervention provided was the administration of lavender aromatherapy using inhalation methods with a diffuser, by adding 1 cc of lavender essential oil and 10 cc of clean water into the humidifier for 10 – 15 minutes over 3 consecutive days. This was indicated by the patient reporting that pain decreased to a pain scale of 3 from a pain scale of 6. Lavender aromatherapy therapy has proven to be effective as a non-pharmacological therapy in reducing pain intensity after Caesarean section