Background: The prevalence of stunting in Semarang City is the lowest compared to other districts/cities at 10.40%. Semarang City has not used a mapping system in handling stunting cases even though mapping stunting and its risk factors with GIS can help policymakers read areas that can be used as a basis for determining stunting-related programs because each region has different characteristics. Methods: This study combined an ecological study and mapping approach with a cross-sectional design. This research was conducted in 2022. The population in this study were all 16 sub-districts in Semarang City. The sampling technique in this study was total sampling.  Results: The results showed that in the mapping of correlated risk factors, the variables of the percentage of households that have access to safe sanitation,  percentage of households with shared toilet, percentage of LBW, percentage of pregnant women with parity >4, and percentage of pregnant women aged >35 years old were significantly associated with the prevalence of stunting. Conclusions: Sub-districts that can be prioritized for stunting prevention, treatment, and screening are Semarang Selatan, Semarang Utara, Semarang Tengah, Semarang Timur, and Tugu

Technological developments and globalization encourage people to develop in the transaction process. Now, conventional technology is starting to be abandoned and switched to a digitalization system, thus strengthening the balance of trade on an international scale. As one of the global e-wallets, PayPal offers convenience in cross-border transactions, but there are not many studies that specifically evaluate the level of satisfaction of Indonesian users in the application of this service. This research focuses on analyzing the level of satisfaction of using PayPal in Indonesia in cross-border transactions and examining technology acceptance factors with the Unified Theory of Acceptance and Use of Technology 2 (UTAUT 2) method. Data were collected through distributing questionnaires to active PayPal users in Indonesia and analyzed quantitatively using structural regression methods (SEM/PLS). The results showed that perceived ease of use, usefulness, and trust have a significant influence on user satisfaction. In addition, UTAUT 2 variables such as performance expectations, effort expectations, social influence, and hedonic value also contribute to forming positive perceptions of using PayPal. The findings are expected to contribute to the development of an international digital payment system that is more responsive to the needs of users in Indonesia.

Real Work Lectures (KKN) is a form of community service carried out by students as an implementation of the Tri Dharma of Higher Education. During the implementation of KKN in Keban Agung Dusun Later Agung, students synergized with local mosque congregations to carry out integrated service programs. The aim of this program is to comprehensively increase community capacity and welfare through collaboration between students and mosque congregations. The approach used is a participatory approach, by actively involving the community in every stage of program implementation. The results achieved from this program include increasing the capacity of mosque youth in the religious, economic and social fields; development of productive businesses for groups of mothers; as well as increasing public awareness of environmental cleanliness and health. Apart from that, this program has also succeeded in building trust and close collaboration between KKN students and mosque congregations, so that it can become a model for community service programs based on mosques in the future.

Earthquakes are one of the most common and potentially devastating natural disasters, especially in countries located along fault lines. Indonesia, which is located on the Pacific Ring of Fire, often experiences earthquakes. Simulations can improve children's disaster preparedness, provide self-confidence, and foster a sense of responsibility. Community service activities were carried out at MTsN Sumba Timur on September 7, 2024 starting at 08.00 -10.00 WITA. The name of the community empowerment program is Earthquake Disaster Preparedness Education and Simulation for MTsN Sumba Timur Students as a form of community service in the East Sumba NTT region, by providing education and understanding of the dangers of earthquakes and how to prevent accidents due to earthquakes, as well as providing simulations to maximize participants' knowledge. The first stage is a pre-test on disaster mitigation. This aims to determine students' initial understanding of earthquake disaster mitigation. There are eight Guttman scale questions containing "yes" and "no" answer choices with one correct answer. Next is the presentation of material on earthquake disaster mitigation supported by the use of power points and animated videos. The material provided is in the form of a disaster preparedness plan that includes an introduction to the types of earthquakes, the impact of earthquakes, what happens when an earthquake occurs, and the stages of efforts to increase preparedness before an earthquake occurs, when an earthquake occurs. and after an earthquake occurs. Community service activities through Earthquake Disaster Preparedness Education and Simulation for MTsN Sumba Timur Students were carried out well and effectively. The suggestions that can be conveyed are 1. Activities like this should be carried out periodically in different locations but are prone to disasters so that Disaster Preparedness efforts can be felt by the community fairly and evenly. 2. Partnerships with other sciences and sectors so that Disaster Preparedness efforts can be evenly distributed in all aspects of community life towards optimal public health.

Fruits and vegetables are essential for global nutrition and economic growth, yet they are among the most perishable food commodities, contributing to major postharvest losses worldwide. Freeze drying is widely recognized as a superior preservation method that maintains the structural integrity, nutritional value, and sensory quality of fresh produce. Despite its advantages, freeze drying is energy-intensive, posing challenges for cost-effectiveness and sustainability in large-scale applications. This review explores the freeze drying process in detail, highlighting the critical operational parameters such as freezing rate, chamber pressure, shelf temperature, and sample thickness, that influence both product quality and energy consumption. Additionally, the role of cryoprotectants in preserving bioactive compounds during drying is discussed. By identifying optimization strategies for these parameters, this study aims to support the development of more energy-efficient and economically viable freeze drying systems for the fruit and vegetable processing industry.

This study is a mini literature review aimed at exploring the use of the Math Master software in enhancing students’ computational thinking skills. Computational thinking is a crucial 21st-century skill, particularly in technology-based mathematics learning. This article reviews several relevant studies that discuss the use of educational software, specifically Math Master, in helping students solve mathematical problems systematically, logically, and efficiently. The review findings indicate that Math Master can serve as an interactive tool that supports conceptual understanding and encourages algorithmic thinking among students.

Latar Belakang: Penyakit ginjal kronis (Chronnic Kidney Disease) merupakan penyakit gagal ginjal dimana terdapat penurunan fungsi ginjal yang ditandai dengan penurunan glomerulus filtration rate (GFR).Terapi yang sering dilakukan oleh penderita CKD adalah dengan cara hemodialisis dan peritonealialisa. Tujuan :  memberikan gambaran penerapan intervensi dzikir pada pasien CKD dengan diagnosis keperawatan gangguan pola tidur di ruang Dahlia RSUD Wates. Metode: penelitian ini adalah penelitian studi kasus observasional yang mengeksplorasi masalah keperawatan terutama gangguan pola tidur. Teknik pengumpulan data yang digunakan berupa wawancara, dan observasi. Hasil:  Pengkajian Pada penapisan paliatif diperoleh skor 5 yaitu pasien tersebut perlu intervensi palliative. Dalam Edmonton Symptom Assessment System (ESAS) pasien mengalami tidak bisa tidur, pasien dengan depresi sedang. Didalam aktivitas fisik pada pasien terdapat skor karnofsky 50 % yaitu sering memerlukan bantuan, sering memerlukan perawatan medis. Dalam kebutuhan spiritualnya pasien CKD adalah 76 dimana merupakan spiritual sedang. Kesimpulan: pasien mengalami peningkatan kualitas tidur menggunakan Instrumen yang digunakan adalah Pittsburgh Sleep Quality Index (PSQI). setelah dilakukan intervensi dzikir yang ditandai dengan penurunan skor PSQI dari 17 menjadi 12 atau dari kategori berat menjadi kategori ringan kemudian pasien mampu tidur lebih cepat yang biasanya lebih dari jam 12 malam, setelah dilakukan intervensi dzikir pasien mampu tidur kurang dari jam 10 malam.

The purpose of the study was to analyze the effectiveness of P4K with the innovation of the Dora Backpack to anticipate pregnancy risk in pregnant women in the working area of the Mantup Health Center in Lamongan Regency.This type of research is quasi-experimental with Post-test Only Control Group Design. The population of this study were pregnant women in the third trimester in the work area of the Mantup Health Center and Tikung Health Center totaling 262 pregnant women. The sampling technique is purposive sampling. The number of samples was 176 pregnant women, consisting of 88 control pregnant women and 88 intervention pregnant women. Univariate data analysis with frequency distribution table, bivariate analysis with Mann Withney and Logistic Regression. Based on the results of the Mann Withney test in the control and intervention groups, ap value of 0.000 means that P4K with the Si Dora Backpack Innovation is effective in increasing the ability of pregnant women to anticipate the risk of pregnancy and based on the results of the Logistics Regression test, external variables do not affect the ability to anticipate pregnancy risk factors, namely age with p value 0.341, education with p value 0.587, and occupation with p value 0.631. P4K With Si Dora's Backpack Innovation is effective in increasing the ability of pregnant women to anticipate the risk of pregnancy.

Hydroponic plants are plants that grow using hydro or water media. This plant is more efficient in saving space, soil media and fertilizer and so on. This community service research aims to describe strategies for improving the economy of PKK mothers by implementing the idea of hydroponic plants in Pertanmaduretno Village, Taman District, Sidoarjo Regency. The author used descriptive qualitative research with observation and documentation data collection techniques at the research location. Data analysis techniques use data collection, data presentation, data condensation, and data conclusion. The results of the research show that the hydroponic plant strategy is effective in improving the economy of PKK mothers. The author participated in observing and playing a direct role in planting hydroponic plants.

Land degradation due to intensive agricultural practices is a serious issue threatening food security and ecosystem balance. Monoculture farming systems often lead to soil fertility decline, increased erosion, and reduced soil biodiversity. As an alternative, agroforestry has been developed to enhance agricultural productivity without compromising soil health. Agroforestry integrates agricultural crops with trees or other woody plants in a mutually beneficial system. Several studies have shown that agroforestry improves soil organic matter content, retains soil moisture, and reduces erosion and nutrient loss. This study employs a literature review method to analyze the effectiveness of agroforestry in improving soil health and agricultural productivity. Agroforestry has been found to enhance agricultural productivity through crop diversification, efficient land use, and climate change mitigation. Diversification not only strengthens food security but also increases farmers’ income by minimizing crop failure risks and enhancing nutritional value. Additionally, agroforestry optimizes land use by improving yield per unit area and reducing environmental degradation through natural resource conservation. Agroforestry also plays a crucial role in mitigating climate change by increasing ecosystem resilience, sequestering carbon, and reducing extreme weather impacts. However, the adoption of agroforestry faces challenges, including a lack of farmers’ knowledge, limited policy support, and varying environmental conditions. Addressing these barriers through improved education, supportive policies, and sustainable resource management can accelerate agroforestry adoption. With broader implementation and strong policy support, agroforestry can drive agricultural sustainability and enhance community well-being.