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The concept of the smart city has emerged as a strategic response to rapid urbanization, increasing population density, and escalating environmental degradation. It is designed to create more efficient urban management through the integration of information and communication technologies, with the primary goal of enhancing public services, optimizing resource use, and improving citizens’ quality of life. One of its most significant promises is its potential to mitigate ecological challenges, particularly in monitoring and reducing air pollution levels. This study aims to analyze the impact of smart city implementation on urban ecology and quality of life, focusing on air quality as a key indicator. A quantitative comparative approach was applied, using both primary data from air quality measurements PM2.5, CO₂, NO₂, and AQI and secondary data from government reports, environmental agencies, and academic publications. The research was conducted in five major Asian cities recognized for adopting smart city initiatives. The results reveal varied outcomes: Tokyo and Kuala Lumpur demonstrated substantial improvements in air quality and livability, while Beijing and New Delhi continued to struggle with severe pollution. Jakarta showed partial progress, though improvements remain limited. These findings indicate that while technology is critical, it alone does not ensure ecological sustainability. Effective governance, public participation, and context-based strategies are equally crucial. This study highlights the need for smart city policies to prioritize ecological resilience and human well-being as central elements of sustainable urban development.

This research explores the role of nanotechnology in enhancing energy storage systems for renewable energy applications. The study aims to evaluate the potential of nanomaterials, including carbon nanotubes, graphene, and fullerenes, in improving the performance of energy storage devices, specifically batteries, by focusing on their ability to enhance energy conversion efficiency, storage capacity, and battery lifespan. A case study was conducted using a prototype battery incorporating these nanomaterials, connected to a photovoltaic system to simulate real-world energy production conditions. The methodology included testing key parameters, such as energy conversion efficiency, charging time, and battery degradation through multiple charge-discharge cycles. The findings showed a significant improvement in energy conversion efficiency, with the nanomaterial-based batteries outperforming conventional batteries by up to 20%. Additionally, the nanomaterial-based batteries demonstrated an increased storage capacity and longer cycle life, maintaining performance after hundreds of charge-discharge cycles. Nanomaterials contributed to these improvements by enhancing electrical conductivity, reducing internal resistance, and preventing degradation that typically occurs in conventional batteries during prolonged use. Furthermore, nanostructured coatings on the electrodes were found to improve light trapping and anti-reflection capabilities, which directly contributed to the higher efficiency of the battery. This research highlights the transformative potential of nanotechnology in energy storage systems, offering a promising solution to the intermittency challenges of renewable energy sources such as solar and wind. The study also suggests that further research is needed to explore other nanomaterials, scale up the technology for industrial applications, and integrate smart energy management systems to optimize energy storage in renewable energy systems.

Penelitian ini bertujuan untuk mengetahui kepuasan kinerja karyawan terhadap fasilitas kantor pada PT. ATOZ MANDIRI PERKASA. Untuk mengetahui pentingnya fasilitas kantor dalam meningkatkan kinerja kartyawan pada PT. ATOZ MANDIRI PERKASA. Penelitian ini menggunakan penelitian dengan metode kualitatif melalui pendekatan studi kasus. Teknik pengambilan data yang dilakukan melalui survey, dan pengamatan. Subyek penelitian 10 karyawan pada perusahaan PT. ATOZ MANDIRI PERKASA. Hasil penelitian yang sudah dilakukan peneliti menunjukan Fasilitas kantor memiliki dampak yang baik dalam meningkatkan kinerja karyawan Perusahaan PT. ATOZ MANDIRI PERKASA. Hal ini mengindikasi perusahaan untuk lebih memperhatikan dan memahami pemberian fasilitas apa yang yang diperlukan dan dibutuhkan guna menunjang keberlangsungan kinerja kerja karyawan, maka dapat meningkatkan kinerja karyawan dan tujuan perusahaan dapat tercapai.

This study aims to examine the effect of Profitability and Liquidity on Firm Value either directly or through Dividend Policy as a moderating variable in finance sector companies listed on the Indonesia Stock Exchange (IDX) in 2018-2020. This type of research uses quantitative methods with secondary types. The population of this study is all annual financial reports of the finance sector listed on the Indonesia Stock Exchange in 2018-2020. The sample was selected using purposive sampling method and obtained 27 samples of annual financial statements. The method used in this research is Partial Least Square (PLS) through WarpPLS 7.0 software. The results show that Profitability has no significant effect on Firm Value. However, Liquidity has a significant and positive effect on Firm Value. Dividend Policy is not able to moderate Profitability and Liquidity on Firm Value.

Under Law No. 32 of 2004, a village is a unit of legal community with territorial boundaries that has the power to regulate and manage the interests of the local community in accordance with local origins and customs recognized and respected by the government system. Indonesia. This study was conducted to collect sufficient information on innovation strategies for underdeveloped village development in the era of industrial revolution 4.0. The method used in this study is a literature study that reviewed related journals to answer how innovative strategies for rural development are lagging behind in the era of Industrial Revolution 4.0. The results of this study suggest that the strategy for the development of vulnerable villages should be carried out in stages, calculations are required, and the assistance of all parties is required. All problems in each field must be developed in line with the changes in the era of Industrial Revolution 4.0. In addition to implementing innovation strategies, communities must balance this with computerization or digitization

This study aims to determine the role of PAI teachers in overcoming the moral degradation of students at SMA Takhassus Al-Qur'an Kalibeber Wonosobo. Moral degradation is a phenomenon of moral decline in the character of a person or group. This study uses qualitative research methods with data collection techniques through observation, interviews and documentation. Respondents in this study were PAI teachers, school principals and students at SMA Takhassus Al-Qur'an Kalibeber Wonosobo. Data analysis techniques were carried out using the Milews and Huberman interactive model, which included data collection, data reduction, data presentation, as well as conclusions and verification. The results showed that: The role of PAI teachers in overcoming student moral degradation is going well. Supporting factors for PAI teachers in overcoming student moral degradation are: co-workers who are compact, adequate facilities and infrastructure, while the inhibiting factors are: co-workers are not compact, lack of guidance and religious education in the family, lack of self-awareness in students. The role of the PAI teacher in overcoming the moral degradation of students is classified as being effective, for example changing the attitude of students who over time have begun to comply with existing rules at school and actively participate in religious activities, although not all of them.    

The sale and purchase of ships carried out by institutions with Indonesian citizenship and foreign countries must pay attention to various basic principles regulated by the government. These basic principles are used and must be established for the preparation of a contract so that the parties avoid things that can harm both the seller and the buyer in terms of administration in government. The administration of buying and selling ships is included in the class of buying and selling goods whose legality of ownership must be in accordance with the standards set by the government. When buying and selling or procurement contracts are regulated based on international private law which contains several theories related to the preparation of an agreement or contract. If a ship purchase agreement does not fulfill one of the administrative elements set by the government, the agreement is considered invalid or canceled. The validity of an agreement that has been made by the parties according to Gunawan Wijaja, namely the agreement must contain validity, both the validity of which is questioned by one of the parties or other matters. In implementing the sale and purchase agreement of ships between Indonesia and foreign countries, it must be by the provisions of the sale and purchase agreement that has been determined, which can refer to agreements in international private law. It is hoped that the government of both Indonesia and foreign countries can make a wise decision in determining the cancellation of an agreement by examining or exploring further the causes of the cancellation of the sale and purchase agreement.  

In rural areas, there are fewer and fewer native chicken (non-breed or free-range) businesses run by household units. In other words, even though other households no longer raise free-range chickens, there are still households that do. When they have free-range chickens, they have the potential to earn more money than many other households. Furthermore, according to febroni (kompas.com), the native chicken livestock business has become one of the most promising in recent years. Year after year, the demand for chicken meat grows because there are more and more restaurants and street stalls selling native chicken menus. This statement is backed up by https://bukukas.co.id, which claims that "native chickens have their own market segment that is growing.". This phenomenon is worth researching in order to gain scientific knowledge about various aspects, especially the economic aspects of their income and social analysis in social life. According to the findings of this study, internal strategic factors affecting the livestock business of native chickens (non-breed) include population, health, feed availability, and capital. Furthermore, it has a positive impact on family income that the business of raising native (non-breed) chickens has, namely as a source of income for the surrounding population and as a producer of animal protein for the community, as well as additional income for the family

Less than Container Load is a shipping service using containers where the sender of goods in one full container consists of several combined senders. The Less than Container Load shipping service allows the sender to spend lower costs because the shipping costs will be shared with other senders. The Less than Container Load load will be sent to the storage warehouse which will then be collected according to the destination country until it meets the quota in the stuffing process into the container. PT. Masaji Kargosentra Tama is engaged in domestic warehousing services and Container Freight Station export - import which has quite complete facilities to support activities such as storage warehouses, mechanical and non-mechanical loading and unloading equipment container yards, and container depots to facilitate export and import activities. The methods used in writing this final assignment are the field method (Field Research) and the library method (Library Research).

This study aims to find out how the Planning and Control of the Markombur Program at TVRI North Sumatra, this research uses qualitative methods, namely by observation to direct interviews at the research location. TVRI no longer fully uses conventional media but has utilized various online media such as YouTube, Twitter, Instagram, and others. By utilizing this media, the program is more attractive to viewers who have implemented a shift in technology. For this reason, this study discusses starting from production planning, program control, to production stages.    

This study analyzes work posture in cigarette manufacturing at PT Wan Tobacco Cigarette using the Standard Nordic Questionnaire (SNQ) and Rapid Entire Body Assessment (REBA) methods. Manual handling work has the potential to cause health risks due to physical loads and non-ergonomic postures. PT Wan Tobacco Cigarette faces problems with ergonomic risky work activities, especially in the cigarette manufacturing machine section, with worker complaints such as muscle fatigue and health problems in the hands, upper arms, back and neck. The SNQ method is used to identify complaints on the employee's body parts, while the REBA method is used to analyze work posture as a whole. This study focuses on assessing work posture when transferring tobacco to cigarette making machines. The REBA method was chosen because of the complexity and dynamics of employee activities. This research is expected to contribute to improving workers' posture to make it more ergonomic and help PT Wan Tobacco Cigarette control the risk of health problems caused by ergonomic factors. By identifying work posture problems and employee complaints, companies can implement changes in the design of work methods and work stations that are more ergonomic to improve worker comfort and welfare.

This study aims to develop, determine the feasibility of android-based learning media. This type of research uses research and development (Research and Development) methods with the Borg & Gall development model consisting of 5 main stages which include: a) conducting preliminary research,   b) developing the initial product with Kodular Creator, c) conducting product validation, d ) conducting trials, and e) making the final product. Data collection techniques used are questionnaires and interviews  Keywords: Borg & Gall, Android-Based Learning Media, Informatics

Today's technological developments require the world of education to immigrate by adjusting developments. Technology is an important part of the learning process, including for Islamic Religious Education teachers. This type of research is qualitative, with a descriptive approach. Data collection techniques through interviews, observation and documentation. The data analysis technique is by carrying out data reduction, presenting data and ending with data verification. The results obtained that training activities on the use of information communication technology for PAI teachers have been carried out at SD Negeri Sugiraya. This information and communication technology has become an important need in the PAI learning process. Teachers are given the opportunity to learn to develop information and communication technology skills that are beneficial in their learning process and in their daily lives as well as learning programs in educational institutions need to implement information system-based learning. Integrating information and communication technology into learning, among others, to improve teacher competence in teaching and improve the quality of learner learning. Innovative information and communication technology can improve what is being done now, as well as what we have not yet started using information and communication technology.

This study aims to determine the effect of hotel image and trust on guest loyalty at Grand Basko Hotel Padang. This research method uses quantitative descriptive research with a causal associative approach, data collected through surveys of guests who have stayed at Grand Basko Hotel Padang using 98 respondents from a population of 7,560 guests staying at Grand Basko Hotel Padang because the sample determination based on the type of non-probability sampling used is purposive sampling technique. Based on the results of data analysis using Smart PLS with the results of Cronbach's each variable 4.245, 9.506 and 4.446 shows that hotel image has a positive and significant effect on guest loyalty, as well as hotel image has a positive and significant effect on trust and trust also has a positive and significant effect on guest loyalty, on the mediating variable hotel image has a direct effect on customer loyalty and indirectly affects customer loyalty through trust as the mediating variable.

This study aims to analyze the influence of servicescape and menu variations on purchasing decisions at Aroma Resto and Coffee Padang. This type of research is a causal associative survey method with quantitative data. The population of this study was consumers who visited Aroma Resto and Coffee Padang with a sample of 110 people, using techniques purposive sampling. The research instrument used questionnaires (questionnaires) arranged according to Likert scale. The data was analyzed using SPSS version 23.00 and the results of the analysis were presented in tabular form. The result of the study was servicescape (X1) on Aroma Resto and Coffee Padang in a good category with a percentage of 64%. Menu variation (X1) in Aroma Resto and Coffee Padang in good category with a percentage of 57.3%. The purchase decision (Y) on Aroma Resto and Coffee Padang is in a good category with a percentage of 62.7%. Multiple linear regression tests with T tests on servicescape variables and menu variations affect purchasing decision variables at Aroma Resto and Coffee Padang. The F test value of servicescape variables (X1) and menu variations (X2) affect simultaneously purchasing decisions at Aroma Resto and Coffee Padang. The Adj. R square value of 0.512 means that servicescape variables and menu variations have an effect of 51.2% on purchasing decisions at Aroma Resto and Coffee Padang and 48.8% are influenced by other variables.

The patients with chronic kidney failure, if they do not limit their intake of fluids, food and an appropriate daily diet, it will cause malnutrition and accumulation of fluid in parts of the body, including the face, hands and feet. Fluid buildup can also occur in the abdominal area or what is usually called ascites. Ascites is an important problem and often occurs in patients undergoing hemodialysis. Ascites will cause stomach enlargement and excess weight gain. The aim of this study was to determine the effect of patient diet compliance on the development of ascites in kidney failure patients in the hemodialysis unit at Tk Hospital. II dr. Soedjono Magelang. This type of research is descriptive analytic using a cross-sectional method. The sampling technique used the Purposive Sampling method with a sample size of 46 respondents. Statistical analysis uses the chi-square test. The results of this study showed p=0.002, which means there is an influence between diet compliance and the incidence of ascites in the Hospital Hemodialysis Unit. Kindergarten II dr. Soedjono Magelang. The more patient compliance with a nutritional diet will have a better impact on the development of ascites.

Physiological newborns are babies born with a gestational age of more than or equal to 37 weeks with a body weight of 2500 grams to 4000 grams. During the birth period, many physical and psychological changes begin to occur in the baby's body, therefore it requires careful supervision to determine how to adjust to life outside the womb. The purpose of this study was to apply midwifery physiology care to By "Z" at the Panincong Health Center. The care provided uses the Varney 7 Step Midwifery Care Management approach and forms of documentation through SOAP. The case study conducted on By “Z” revealed that there were no obstacles when implementing Varney's 7 Step Midwifery Care Management approach. Thus, it is easy for caregivers to solve problems related to this. The form of midwifery care provided to By "Z" includes taking anamnesis on the baby's parents, carrying out physical examinations, and providing counseling to the parents, in this case to By "Z"'s mother about how to carry out effective care when caring for babies. This case study uses a descriptive observational method with a Continuity of care approach. The subject is By “Z” newborn. How to collect data anamnesis, observation, examination and documentation. Next, compare the data obtained with the existing theory

Introduction: Health Care Associated Infections (HAIs) often occur in hospitals. Infections classified as HAIs are surgical site infections. Compliance with wound care according to SPO, application of SSI budles and SC patient factors, namely: age, blood sugar levels and albumin levels contribute to the incidence of surgical site infections. This study aims to explain the relationship between SPO adherence to wound care, application of bundles surgical site infection, and patient factors with the incidence of SSI in sectio caesarea patients. Methods: This study uses a literature review. Search strategy on ProQuest, Google Scholar, PubMed. The journal reviewed is research on the relationship between SPO compliance with wound care, application of bundles surgical site infection, and patient factors with the incidence of SSI in cesarean section patients published in 2016-2023. Journals that did not meet the inclusion criteria were excluded, so that 5 journals were reviewed. Results: there is a relationship between adherence to SPO wound care, application of bundles surgical site infection, age, blood sugar levels, and albumin levels of SC patients to the incidence of SSI. Discussion: Research recommends that nurses adhere to SPO and implement SSI bundles strictly in a compliant manner, as well as monitoring patient factors, such as: age, blood sugar levels, patient albumin levels are very important in preventing infection in the operating area.    

Hospital service quality can be seen from the professional appearance of hospital personnel, efficiency and effectiveness of services and patient satisfaction. Communication was very important for nurses in interacting with clines. Clines satisfaction is a level of patient feeling that arises as a result of health services performance obtained after patient compares it with expectation. clines satisfaction was determined by the overall service provided in patient or family complaints. The study was to determine the relationship between nurse communication and postoperative clines satisfaction at Medan Hospital.The research design used analytical survey method with a Cross-Sectional approach. The population in this study were postoperative patients totaling 477 respondents. The sampling used is purposive sampling, namely taking for a purpose by determining certain characteristics that are considered representative of the population, sampling is the slovin technique, totaling 83 respondents.The results of the analysis using the Chi-Square test showed that the significant probability value (Asymp.Sign) of nurse communication was 0.002 < sig value .05, this proves that there was a relationship between nurse communication and clines satisfaction at Medan Hospital.The conclusion was that statistically a relationship between nurse communication with postoperative clines at Medan Hospital. It is recommended for nurses to maintain communication therapeutic nurse to obtain quality health services for postoperative patients.                                                 

Penelitian ini bertujuan untuk menganalisis feminisme dari aspek psikologi dan aspek sosial yang terdapat di dalam novel Cantik Itu Luka karya Eka Kurniawan. Penelitian ini merupakan jenis penelitian kualitatif yang digolongkan dalam penelitian dekskriptif. Sumber data dalam penelitian ini adalah novel Cantik Itu Luka karya Eka Kurniawan. Novel ini diterbitkan oleh PT Gramedia Pustaka Utama dengan cetakan kedua puluh empat pada tahun 2021. Teknik pengumpulan data dalam penelitian ini menggunakan teknik membaca dan memahami Novel Cantik Itu Luka karya Eka Kurniawan untuk mengungkap jalan cerita dan maksud pengarang menuliskan cerita tersebut.Berdasarkan hasil penelitian yang telah dilakukan maka dapat disimpulkan bahwa secara keseluruhan ditemukan 129 data baik feminisme aspek psikologi maupun aspek sosial di dalam novel Cantik Itu Luka karya Eka Kurniawan. Data feminisme aspek psikologi dan aspek sosialnya berfokus pada tokoh perempuan dalam novel ini, yaitu Dewi Ayu sebagai tokoh utama, Alamanda, Adinda, Maya Dewi dan Si Cantik. Aspek yang menonjol dari kedua aspek psikologi dan aspek sosial terdapat pada aspek psikologi khususnya pemikiran watak (tokoh) memiliki emosi, aksi, dan reaksi, sementara pada citarasa ditemukan di dalam faktor lingkungan, pembawaan dan dipengaruhi oleh umur pada setiap tokohnya, selain itu tekanan perasaan pada kelima tokoh ini juga ditemukan adanya frustasi yang melibatkan perasaan kekecewaan, kesedihan, kepiluan, dan penderitaan yang di alami setiap tokoh.