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Produksi daging yang optimal dapat terjadi pada ternak yang sehat. Pada hewan ruminansia, produksi daging dapat dioptimalkan dengan meningkatkan perkembangbiakan mikroba rumen, menggunakan nutrisi non-degradable rumen, dan menjaga keseimbangan mikroba melalui penerapan Gopro (produk eksklusif yang dikembangkan di laboratorium kami), nutrisi non-degradable rumen (RUN), dan transplantasi mikrobiota tinja (FMT). kami kemudian menentukan profil hematologi sapi yang diberi pakan Gopro, RUN, dan FMT. Lima belas ekor sapi peranakan Nellore berumur kurang lebih 8 bulan dengan rata-rata bobot badan 199,53 ± 22,82 kg, dibagi menjadi tiga kelompok pakan: T1 mendapat pakan yang terdiri dari 40% hijauan dan 60% konsentrat yang dilengkapi dengan Gopro; T2 mendapat diet yang sama dengan suplementasi RUN; dan T3 menerima diet T2 dengan 5 g FMT. Pakan diberikan sebanyak 3% bahan kering/berat badan, dengan akses air minum ad libitum. Nilai hematologi masih dalam batas nilai hematologi normal. Kami mengamati nilai hemoglobin 11,78-12 gr/dL; hematokrit 32,7-34,52 %; leukosit 9,75-14,25 10 3 /μL; neutrofil 1,93-2,54 10 3 /μL, eosinofil 0,32-0,48 10 3 /μL, limfosit 7,38-10,12 10 3 /μL. Kombinasi Gopro dan RUN mampu mengurangi zat penyebab alergi. Penggunaan FMT tidak menimbulkan efek samping, seperti alergi dan infeksi parasit. Pemberian kombinasi Gopro, RUN dan FMT mampu menjaga kesehatan. more...

Introduction: Patient safety incidents remain high in Indonesia and are a significant responsibility of nursing supervisors working in military hospitals. The purpose of this study was to explore the understanding and perception of nursing supervisors in implementing patient safety compliance in military hospitals. Methods: A descriptive qualitative approach was conducted with nursing supervisors at a military hospital through in-depth interviews. A total of 25 nursing supervisors from military hospitals participated in the interviews. The content analysis was employed to analyze the interview data. Results: Five themes were identified in this study: patient safety as our responsibility, implementation in practice, support in safety initiatives, barriers to safety goals, and tech-driven safety efficiency. Conclusions: The findings underscore that an in-depth understanding by nursing supervisors is critical to fostering appropriate behavior, particularly in achieving patient safety goals. Nursing supervisors articulated expectations for improvements in healthcare quality. As healthcare professionals, nursing supervisors must grasp the significance of a patient safety approach and be adept at executing it to enhance the quality of care, which will, in turn, lead to better healthcare outcomes. more...

The development of digital technology has succeeded in providing alternative financial services with the FinTech lending industry. This industry allows direct connection between lenders and borrowers through a digital platform. FinTech lending has unique characteristics that provide advantages over traditional financial institution services, such as utilizing soft information for credit risk assessment, providing unsecured loans, and using third-party platforms to secure transactions. Indonesian government continues to update the regulatory framework for the FinTech industry including the implementation of regulatory sandbox. This effort aims to ensure that the development of digital financial innovation is beneficial and safe for society. Various jurisdictions have also implemented similar initiatives to address issues in FinTech lending, allowing companies to test their operations under regulatory supervision. This research conducted a systematic review using the PRISMA 2020 methodology to understand issues related to FinTech lending and the initiatives provided by regulatory sandboxes to address the issues. The study identified 10 issues in the FinTech lending sector using the Technology, Organization, and Environment (TOE) framework and 11 initiatives from implementing regulatory sandboxes using the Diffusion of Innovation (DOI) framework. Finally, this study highlights the potential for further research regarding the issues of algorithmic bias and monopolistic practices, as well as the exploration of how regulatory sandboxes can mitigate these issues. more...

Microgrid systems are part of the most reliable energy supply technologies for rural communities that do not have access to electricity but the system is generally dominated by diesel generators (DG). The implementation of de-dieselization programs to ensure efficient diesel operations requires addressing several scenarios such as the replacement of diesel completely with 100% renewable energy sources at a significant cost. The design and selection of appropriate configuration, as well as operating patterns, need to be considered in adopting economical and reliable microgrid systems. Therefore, this study aimed to design an optimal configuration and operational pattern for microgrid systems for the frontier, outermost, and least developed (3T) regions using Baron Techno Park (BTP) in Indonesia as a case study. The optimization was conducted through HOMER software combined with benefit-cost analysis and the focus was on daily load variations, selection of control algorithms, reconfiguration of the power supply system, and setting of the diesel generator operating hours. The results showed that the optimum configuration was achieved using loads of resort, 24 kWp of PV, 288 kWh of BESS, load-following (LF) as dispatch controller, and 25 kVa of DG. Moreover, the proposed microgrid system produced 12% excess energy, 36% renewable fraction (RF), 13.25 tons reduction in CO2 emissions per year, $0.28 LCOE per kWh, $250,478 NPC, and a benefit-cost ratio (BCR) of 0.89. It also had a potential energy efficiency savings of 55.56% and a cost efficiency of 20.95% compared to existing system configurations. In conclusion, the study showed that the addition of DG to microgrid systems in 3T areas was more optimal than using only PV and batteries. An effective operating schedule for the DG was also necessary to improve RF and reduce expenses. Furthermore, other energy storage devices considered less expensive than batteries could be introduced to improve the economics of microgrid systems in the 3T region. more...

Background: In Indonesia, The Strength and Difficulties Questionnaire (SDQ) is a standard for emotional mental problems screening in incarcerated. However, according to the Ministry of Law and Human Rights regarding the Standards of Health and Care Services Based on Information Technology, there is no information about mental health self-screening computerize-based. During incarceration, incarcerated adolescents have more significant emotional mental problems than adolescents in the community. Therefore, the focus of developing mental health screening applications is juvenile incarceration, but not limited to adolescents in the community. Purpose: The study aims to develop an application for the early detection of emotional mental problems in juvenile offenders that can be monitored by staff, and the juveniles can manage their mental health status during incarceration. Method: This study conducted the ADDIE model, namely, Analysis, Design, Development, Implementation, and Evaluation. Results: An application called MyBehave, a web application-based using the computer, has been created, which has a feature of detecting emotional mental problems and management of emotional mental problems through mental health promotion while in incarceration. Users can carry out early detection independently, and the staff can monitor the development activities to improve mental health. The results of trials conducted on juvenile incarcerated found that this application system was more effective than the manual. Conclusion: This application is helpful for health workers in incarceration in conducting early detection of emotional mental problems and promoting mental health for juvenile incarcerated. This application was cost-effective (paperless), easy to access, can store vast amounts of database information, repeat over time, and does not need clinical training. more...

Makalah ini membahas tentang pengembangan aplikasi mobile untuk pengisian daya kendaraan listrik, yang diberi nama SONIKApp. SONIKApp digunakan untuk melakukan reservasi dan pengendalian pengisian daya secara remote. Fitur reservasi diperlukan mengingat pengisian daya baterai kendaraan listrik membutuhkan waktu tunggu serta masih terbatasnya stasiun pengisian kendaraan listrik umum (SPKLU) di Indonesia. Fitur pengisian daya berbasis remote juga merupakan fitur penting yang memungkinkan pengguna untuk mengendalikan proses pengisian daya kendaraan listrik. SONIKApp juga terhubung dengan sistem manajemen SPKLU berbasis standar OCPP 1.6 secara real-time sehingga data yang ada di aplikasi selalu merupakan data terkini. Aplikasi ini dikembangkan dengan kerangka kerja front-end React Native, sehingga dapat berjalan di atas sistem operasi Android dan iOS. Hasil yang diperoleh adalah terciptanya aplikasi mobile SONIKApp yang memudahkan pengguna dalam pengisian daya kendaraan listrik. Telah dilakukan pengujian SONIKApp untuk fitur reservasi dan pengisian daya secara remote berdasarkan OCPP 1.6, dan hasilnya adalah aplikasi SONIKApp telah berhasil mengimplementasikan fitur-fitur tersebut. Abstract This paper discusses the development of a mobile application for charging electric vehicles, which is named SONIKApp. SONIKApp is used to make reservations and control charging remotely. The reservation feature is required considering that charging electric vehicle batteries requires waiting time and there are still inadequate number of public electric vehicle charging stations (SPKLU) available in Indonesia. The remote-based charging feature is also an important that allows users to control the process of charging electric vehicles from the applications. SONIKApp is also connected in real-time to the SPKLU management system based on the OCPP 1.6 standard so that the data presented in the application is always up-to-date. This application is developed with the React Native front-end framework, so it can run on both Android and iOS operating systems. We have successfully created the SONIKApp mobile application which makes it easier for users to charge electric vehicles. SONIKApp has been tested for reservation and remote charging features based on OCPP 1.6, and the result is that the SONIKApp application has successfully implemented these features. more...

Jakarta Kini (JAKI) is a super-app developed by Jakarta Smart City that offers a one-stop service to help citizens connect and communicate with the Government. It is undeniable that the use of mobile applications can indeed facilitate people's activities, but on the other hand, it also poses risks and raises concerns in terms of privacy. The purpose of this study is to assess the impact of users' privacy concerns on their tendency to use the JAKI mobile application. To measure the privacy concern, we conduct an online survey of the users of JAKI. The hypothesis and research model were formulated to assess the users' privacy concerns based on the Mobile Users' Information Privacy Concerns (MUIPC) theory, with additional factors, namely prior privacy experience and awareness, as the antecedents. As a result, we found that MUIPC had a significant effect on negatively influencing the intention to use the JAKI application. Our study contributes as a starting point in exploring privacy research in the context of a smart city in Indonesia. Additionally, this study proved that the IPC scales that were originally designed for English-based countries could also be adapted to Bahasa Indonesia and utilized in the Indonesian context. more...

School quality is the most important aspect and a major issue in the education system. This research aims to explore the influence of teamwork and curriculum effectiveness on improving school quality. The method employed is based on a quantitative design with a survey approach. A questionnaire was used to collect data from 146 respondents. School quality is the key variable in this research. The data analysis was conducted using SmartPLS software to provide detailed information on the contribution of each variable's indicators. The findings of this research indicate a strong contribution from each variable in enhancing school quality. The R-square value for the curriculum effectiveness variable is 0.365, meaning that this variable contributes to a 36.5% improvement in school quality. On the other hand, the teamwork variable contributes 62.3% to school quality. These results clearly demonstrate the originality of this research, highlighting that teamwork in schools has a higher contribution value than curriculum effectiveness. Future research needs to examine how to establish teamwork in Islamic educational institutions in an effort to enhance quality. more...

Mount Merapi is a volcano active in Indonesia. The eruption that occurred in 2010 was a major eruption with a return period of 100 years. Dominant debris to the Opak – Gendol Watershed; the biggest debris flood occurred in 2010 – 2011. One of the disaster mitigations on the Opak River is the Sabo Dam infrastructure. Currently, in the upper reaches of the Opak River, there are 5 Sabo Dams. In 2022, 2 additional Sabo Dams were built, namely OP RRC4 and OP RRC3a. This study will be used modelling 2D HEC-RAS Non-Newtonian before the construction of 2 Sabo Dams and after the construction of 2 Sabo Dams with river geometry measured in 2020 and flood discharge as measured from rainfall triggering debris flow on 03 January 2011, from this rainfall a 6-hour rain distribution was carried out using the PSA coefficient to be input in the HEC-HMS, the hydrological parameters used on 03 January 2011, were used to calculate the Q100 flood discharge. The results of modelling at the observation point using the Q100 showed that the elevation of the debris flow after the presence of the new Sabo Dam series could be reduced by up to 47.21 %, Sabo Dam effectively reduces the rate of debris flow to reduce the potential debris flood. more...

Internet of Things (IoT) has become an increasingly important technology in Agriculture, has revolutionized the agricultural industry by providing farmers with real-time data on crop yields, soil moisture, and weather patterns. This research aims to provide a comprehensive overview of the latest developments in Scopus-based research on Internet of Things for Smart Agriculture over the last decade (2013-2022). A rigorous search method was used to identify IoT-related research publications in the Scopus database from 2013 to 2022. The study also identified research collaborations between various institutions, and countries and noted leading research contributions in this field. The top authors in this field are Kamienski, C., Suciu, G., and Debauche, O., while the top institutions are Vellore Institute of Technology, Universidade Federal do ABC, and Chandigarh University. The India, China, and United States were the most productive countries, with 356, 110, and 59 articles. The results of network visualization using VOSviewer found that there were 4 clusters based on their respective colours. The results of this study have the potential to provide valuable insights for scholars, practitioners, politicians, and funding organizations seeking to gain a comprehensive grasp of the current trends and objectives within this particular subject. The authors and institutions selected as the top performers in this study can provide excellent opportunities for cooperation and facilitate the acquisition of up-to-date knowledge in Smart Agriculture. more...

The integration of Artificial Intelligence (AI) into renewable energy systems represents atransformative approach to addressing the challenges of energy sustainability and climate change. This paper conducts a comprehensive bibliometric analysis of the scientific production related to AI applications inrenewable energy, as indexed in Scopus over the last decade (2014-2023). The study identified research collaborations between various institutions, and countries and noted leading research contributions in this field. The famous authors in this specific field include of Olabi, A.G., Abdelkareem, M.A., and Zhou, Y., while the notable institutions include University of Sharjah, Ministry of Education of the People’s Republic of China, and Tsinghua University. The China, India, and United States were the most productive countries, with 103, 83, and 49 articles. The network visualisation analysis conducted with VOS viewer revealed the presence of 4 distinct clusters, each identified by its respective hue. The findings of this research have the capacity to offer significant understanding for academics, professionals, policymakers, and funding institutions aiming to get a comprehensive understanding of the present patterns and goals within this specific field. The findings obtained from this study offer a helpful structure for future research paths and emphasise the need for ongoing investment in Application of Artificial Intelligence to attain in Renewable Energy future. more...

Cashew nuts are the seeds at the very end of the fruit of the cashew plant (Anacardium occidentale Linn). The cashew plant produces fruit consisting of two parts, namely pseudo-fruit and true fruit. Pseudo-fruit is a fruit stalk (penduculus) that is fleshy and contains elements of protein, sugar, fat, carbohydrates, minerals and vitamins (A, B and C). The part of the fruit that produces cashews is a true fruit shaped like a kidney embedded at the end of a pseudo-fruit, green to brown, consisting of three layers, namely the hard skin layer (pericarp) consisting of epicarp, mesocarp and endocarp, epidermis layer (teste), and cashew seed layer (kernel). Cookies are a form of food that is easy to carry and is generally preferred by all circles of society. Cashew nut pulp has not been processed properly even though it can be used as a processed food ingredient that has many benefits. This research method uses factorial design 32 with data analysis using ANOVA. The novelty of this study is the use of cashew pulp flour with bleach modification as an ingredient in making cookies. This study aims to test the chemical quality of cookies from cashew nut pulp flour with oven temperature optimization. The chemical quality analyzed is in the form of protein content. It was found that the addition of cashew pulp flour had a significant effect on the protein content of cashew pulp cookies. more...

Globally, the market demand for fins, uncontrolled bycatch, and illegal fishing are all contributing to the sharp decline in shark and ray populations. Within two decades (2002–2021), ASEAN countries provided 19.4% of 15.06 million tons (2.9 million tons) of elasmobranch species landings, with Indonesia, Malaysia, and Thailand dominating. Moreover, ASEAN product variety, taxonomic uncertainty, and trade complexity make endangered species trade control challenging. The existence of legally protected and endangered elasmobranch species in the Asian market has been the subject of multiple investigations, which has brought attention to the inadequacies of present management and conservation strategies. The development of DNA-based methods for identifying elasmobranchs and present new approaches to combat the problem of illegal shark and ray fin trafficking, such as high-throughput sequencing (HTS) as an alternative to conventional DNA barcoding. Enhancing trade monitoring could provide persistent benefits for shark and ray resources in Southeast Asian ecosystems and populations, while also promoting a legal, sustainable, and traceable trade. more...

The development of innovative technologies plays a vital role in improving the preservation and accessibility of naturalistic museum collections. These approaches also contribute to developing significant comprehensive information archives, particularly concerning endangered animal taxa, including shark and ray populations. Within this particular context, museomics can be seen as a burgeoning field of study that offers a fresh and innovative approach to the enrichment and utilization of these resources. Museomics examines genomic data from museum collections of ancient (aDNA) and historic (hDNA) DNA, including shark and ray specimens. This research aims to examine the potency of museomics in the harvesting management and conservation insights of elasmobranchs. Pre-treatment of specimens, unique DNA extraction techniques, and PCR optimization were discussed systematically. This study offers helpful information for restoring and improving the appearance of a museum specimen, which provides significant prospects for preserving biodiversity and pushing specific conservation policies for the shark and ray populations. more...

This study discusses the wise advice related to Sufism aspects conveyed by Raden Panji Natarata which is packaged in Sêrat Bayanullah based on the character of each têmbang. The purpose of this research is to describe Raden Panji Natarata’s mindset as outlined in the rhetoric of têmbang-têmbang macapat. The method employed descriptive qualitative. The results showed that Raden Panji Natarata was quite skilled at mixing and matching his stories into a da’wah field according to the characteristics of the têmbang. Of the various têmbang macapat presented in this Sêrat Bayanullah, Raden Panji Natarata did not use têmbang durma. This was because têmbang durma has a character that tends to be harsh and angry so that it is not in accordance with the content of the da’wah proclaimed by Raden Panji Natarata. Thus, this locality nuanced da’wah element has an aesthetic and humanistic impression. As the title embedded in this literary work, Sêrat Bayanullah means the explanation of the chapter of Allah. Thus, it is hoped that this literary work can be a reference for understanding the nature of the chapter of Allah. more...

Introduction. Social restrictions due to COVID-19 have made it difficult to obtain research data and literature to support publication activities. Universitas Airlangga (UNAIR) provides Remotex facilities or remote repository access, where academics can read and download journals of international repute. This paper aims to analyze whether there is a relationship between RemoteXs access by faculty and the number of publications on Scopus. Methodology. This study uses statistical data on the number of times the repository is accessed by the faculty. a sample of the number of papers was also taken from the Scopus website. Data were analyzed by the Pearson Correlation method. Results and discussion. The results of the study show that the number of lecturers' accesses has no correlation with the number of publications. Meanwhile, the total repository access at the faculty is strongly correlated with the number of publications. Conclusion. There is no relationship to how many times the number of RemoteXs access publications on Scopus. However, there is a relationship with the faculty, this is because of the doctoral program in the faculty that is required for publication. more...

Perubahan gaya hidup masyarakat saat ini sangat membutuhkan akses informasi yang mudah dan cepat, untuk memenuhi kebutuhan yang bergantung dengan jaringan telekomunikasi. Sejalan dengan hal ini menuntut pengadaan sarana infrastruktur konstruksi pendukungnya yaitu instalasi antena sebagai media transmisi telekomunikasi lewat udara. PT. Intisel Prodaktifakom Jawa Tengah adalah salah satu perusahaan yang menangani dan bergerak dalam bidang jasa kontraktor telekomunikasi. Agar mampu menjadi perusahaan kontraktor yang sukses di bidang telekomunikasi, manajemen diperlukan untuk peningkatan efisiensi dan efektivitas pengelolaan proyek, karena banyaknya pekerjaan yang harus diselesaikan sering muncul berbagai masalah, minimnya teknisi yang idle sehingga terjadi delay pekerjaan, update pekerjaan yang tidak real-time, pemberian tugas kepada teknisi masih secara manual menggunakan Whatsapp Group, dan kesulitan dalam proses pengawasan. Untuk mencapai tujuan sebuah proyek yang memenuhi kriteria biaya, mutu dan waktu, sistem task management berbasis web menggunakan metode prototype dimaksudkan sebagai alat untuk peningkatan mutu dan pelayanan perusahaan. Berdasarkan dari pengujiaan yang telah dilakukan sistem Task Managemt ini mendapatkan hasil yang cukup baik, pada pengujian black box sistem berjalan dengan baik sesuai dengan perencanaan, dari pengujian reability didapatkan hasil rata-rata 100% per test yang dijalankan, kemudian untuk pengujian kepuasan pengguna menghasilkan rata-rata presentase yaitu 76% responden memilih sangat baik, 26% responden memilih baik. Diharapkan PT Intisel Prodaktifakom Jawa Tengah dapat lebih banyak memenangkan tander projek dan juga kepercayaan lebih kepada PT Intisel Prodaktifakom dari vendor yang menjadi langganan untuk PT Intisel Prodaktifakom Jawa Tengah. more...

SARA is a sensitive issue based on sentiments about self-identity regarding ancestry, religion, nationality or ethnicity. The impact of the issue of SARA is conflict between groups that leads to hatred and division. SARA issues are widely spread through social media, especially Twitter. To overcome the problem of SARA, it is necessary to develop an effective method to filter negative SARA. This study aims to analyze Indonesian-language tweets and determine whether the tweet contains positive or negative SARA or does not contain SARA (neutral). Machine learning (i.e., SVM) and lexicon-based method (i.e., LIWC) were compared based on 450 tweet data to determine the best approach for each sentiment (positive, negative, and neutral). The best evaluation results are shown in the negative SARA classification using SVM with λ = 3 and γ = 0.1, where Precision = 0.9, Recall = 0.6, and F1-Score = 0.72. The best results from the positive SARA classification were shown in the LIWC method, where Precision = 0.6, Recall = 0.8, and F1-Score = 0.69. The best evaluation results for neutral classification are shown in SVM with λ = 3 and γ = 0.1, with Precision = 0.52, Recall = 0.87, and F1-Score = 0.65. more...

The increase in agricultural production has become a global issue related to food security. Indonesia faces challenges in fulfilling its food needs. Climate change, land conversion, and industrialization play a role in food crop production. This study aims to examine the short-term and long-term effects of climate change, land conversion, and industrialization on the food production index. The analysis method used is the Autoregressive Distributed Lag (ARDL). The ARDL analysis was chosen because it can explain the short-term and long-term effects as well as the effects at each lag time. The results showed that there is positive and significant long-term cointegration or influence between rainfall, per capita energy consumption, agricultural land area, and forest area on the food production index. There is also a significant negative long-term effect between air temperature, industrialization, and population density on the food production index. In the short term, the previous year's food production, land area and forest area, air temperature, energy consumption, rainfall in two and three years ago, current of industrial share, and one and two years ago industrial share, population density two years ago influence the current food production index. The conclusion and findings of this study are that there is long-term cointegration and short-term effects at different lag times for climate change, land conversion, and industrialization variables on the food production index. more...

Penelitian ini bertujuan untuk mengevaluasi salah satu aplikasi e-government pada instansi Badan Kepegawaian Negara (BKN) yaitu aplikasi SSCASN (Sistem Seleksi Calon Aparatur Sipil Negara) yang digunakan pada proses pendaftaran seleksi Aparatur Sipil Negara (ASN). Berdasarkan ulasan dari media sosial masih terdapat permasalahan pada penggunaan SSCASN sehingga aplikasi perlu dievaluasi. Dalam penelitian ini, kuesioner dibagikan kepada 205 responden dengan kriteria pernah mengikuti pendaftaran CASN dan menggunakan aplikasi SSCASN. Dalam menyusun indikator pernyataan penelitian ini menggunakan model e-GovQual dan untuk mengolah data menggunakan pendekatan PLS-SEM. Hasil penelitian memperlihatkan bahwa semua variabel yang diusulkan yaitu Reliability, Efficiency, Trust, dan Citizen Support memiliki hubungan positif dan signifikan terhadap kualitas layanan e-government pada aplikasi SSCASN. Hasil dengan pengaruh yang paling tinggi diperoleh oleh variabel Efficiency yang mendapatkan persentase dengan nilai 42,3%, disusul dengan Reliability dengan nilai 32,2%, Trust dengan nilai 25%, dan Citizen Support dengan nilai 7%. Adapun rekomendasi yang kami berikan berdasarkan hasil evaluasi adalah BKN sebagai instansi yang bertanggungjawab dalam pengembangan aplikasi SSCASN harus memprioritaskan semua indikator yang ada pada variabel Efficiency dan Reliability karena mendapatkan nilai tertinggi dan paling berpengaruh pada kualitas layanan SSCASN. Sedangkan dalam aspek Trust dan Citizen Support, BKN harus mulai melakukan beberapa perbaikan seperti meningkatkan tingkat keamanan aplikasi dan meningkatkan kualitas layanan helpdesk support pada aplikasi SSCASN. Abstract The goal of this research is to assess one of the e-government applications at National Civil Service Agency (BKN), namely SSCASN (Sistem Seleksi Calon ASN) which is used in the registration process for selection of State Civil Apparatus (ASN) candidate. Based on reviews from social media and helpdesk data report on SSCASN 2021, there are still problems in using SSCASN so the application needs to be evaluated. In this study questionnaires were distributed to 205 respondents who had registered for CASN and used the SSCASN application. In compiling indicators, this research statement uses the E-GovQual model and to process data using the PLS-SEM approach. The results showed that all the proposed variabels, Reliability, Efficiency, Trust, and Citizen Support, had a positive and significant relationship with the quality of e-Government services in SSCASN application. The variable with the highest influence is obtained by Efficiency received a score of 42.3 %, followed by Reliability with 32.2 %, Trust with 25%, and Citizen Support received a score of 7%. The recommendation that we provide is that BKN as the responsible institution for developing SSCASN must prioritize all indicators in the Efficiency and Reliability variabels because they get the highest score and have the most influence on the quality of SSCASN services. In terms of Trust and Citizen Support, BKN must start to make some improvements, such as increasing the level of application security and improving the quality of helpdesk support services for SSCASN application. more...

Flexible Work Arrangement (FWA) is a work pattern implemented by companies with the aim of reducing the spread of the COVID-19 virus. The research was conducted to identify and measure the level of influence of FWA factors on employees in startup companies in the new normal situation. This research method was carried out using factor analysis. The research instrument was a questionnaire containing personal data and questions regarding FWA factors using Likert scale. Questionnaires were distributed via online platforms (WhatsApp and Instagram) using a non-probability sampling technique. 224 samples were collected and proceeded to the data processing stage using SPSS version 26 software. The results showed that were 5 FWA factors that influenced startup employees to work in the new normal situation. The factors are telecommuting factor, work location factor, policy and regulatory factor, company facilities factor, and personal factor. The conclusions of these findings were important for human relations and company management to understand the FWA factors that were considered beneficial for the business processes of startup companies, such as reducing operational costs and attracting the employee recruitment process. The practical implication for the management of startup companies was to observe and ensure that employees who applied the FWA work pattern were beneficial for their respective companies in achieving the company’s targets. Keywords: flexible work arrangement, work factors, work pattern, startup, new normal more...

The green campus program is an effort made by the Indonesian government to overcome environmental problems that occur due to pollution, one of which is the Surakarta City Government. By involving tertiary institutions, it is hoped that it will be able to become a concrete example of the realization of greening for the surrounding community to help create a green and environmentally friendly city. The high level of pollution that occurs is certainly accompanied by the high use of motorized vehicles. The purpose of this research is to determine the priority order of strategies that must be carried out to realize a green campus through sustainable transportation at Universitas Sebelas Maret. The method used in this research is descriptive qualitative. The data used are primary data. The analytical tool used is the Analytical Hierarchy Process (AHP) which is used to determine the priority order of strategies in realizing a green campus through sustainable transportation at Universitas Sebelas Maret. The results showed that the order of priority strategies in realizing a green campus through sustainable transportation is improving the quality of the environment, developing facilities and infrastructure and university policies. Based on these priorities, there must be collaboration that is also carried out by the academic community in order to realize this green campus. In addition, all strategic plans that have been prepared must be carried out accordingly. more...

A research using ferronickel slag, the by-product of ferronickel production, as raw material for magnesium extraction was carried out. It is essential to upgrade the value of ferronickel slag instead of used directly for reclamation materials. Moreover, the accumulation due to increasing ferronickel demand as well as the environmental contamination due to various potentially toxic elements contained in the ferronickel slag could be prevented. The general objective of this study is to utilize the ferronickel slag for magnesium materials. The specific objective is to determine the optimum conditions of magnesium extraction in the process of alkali fusion followed by hydrochloric acid leaching. A novel method for magnesium extraction from ferronickel slag was carried out through reducing silica content followed by acid leaching method. Alkali fusion of the mixture of ferronickel slag and Na2CO3 at 1000°C for 60 minutes, followed by water leaching at 100°C for 60 minutes with solid to liquid percentage of 20 % was carried out to separate the silica. The leaching residue resulted from water leaching was then leached using hydrochloric acid solution to extract magnesium. The leaching temperature and time as well as the hycrochloric acid concentration were varied in the acid leaching process. Alkali fusion process proved the sodium silicate can be generated and that it can be separated in the water leaching to the leached solution. Meanwhile, the leaching residue was leached using hydrochloric acid to extract the magnesium. The highest magnesium extraction percentage is 82.67% that resulted from an optimum acid leaching condition with temperature of 80°C for 30 minutes using 2M HCl solution. Based on the kinetics study, the activation energy (Ea) for the leaching reaction of magnesium at atmospheric pressure between 32°C to 80°C is 9.44 kJ/mol and affected by diffusion and chemical reactions. more...

Objective: To determine Type-2 diabetic patients and its characteristics to determined risk of Erectile dysfunction (ED) and the role of EHS score as more practical tools to screening ED among T2DM patients. Material & Methods: The cross-sectional observational study was carried out at the Internal medicine Unit of Manambai Abdulkadir and Dompu district Hospital, out of 45 patients were included on this study. The data were collected from June 01 – August 01 2017. A structural questioner was used to collect the data and was analyzed using SPSS 2.0. person analysis correlation and logistic regression were used to find the Odds Ratio (OR). Results: We found that 38 out of 45 (84.4%) patients (mean age 57.2 ± 7.1) have Erectile dysfunction, 26 patients uncontrolled diabetes, 5 (11.1%) treated as CHF, 4 (8.9%) CKD, and 7 (15.6%) neuropathy diabetic. There is high correlation between random glucose level and IIEF-5 score (r=0.5, p=0.01). The overall odd ratio of ED in this studies was 4.3 (95% CI: 0.73 to 25.1) for uncontrolled diabetes, 2.5 (95% CI: 0.1 to 51.1) for Treated CHF, 2 (95% CI: 0.01 to 41.6) for CKD, and it was 1.2 (95% CI: 0.1 to 11.5) for neuropathy diabetics. Conclusion: From this study, we found that most diabetic patients have ED, and there is high correlation between random glucose level and simplified IIEF-5 score, EHS performed similar result on diagnoses ED compared to IIEF-5. more...

Research aims to understand the probability the status of smoking and factors that influence individual smoking status in Indonesia. The data used by Indonesian data family life survey (IFLS) 2014 and 2007. The subject of the research is individual 15 aged years or more at 24 province. The study used the sexes, age, marital status, the head of the household status, education, income and the type of individual tribes. Data processing using methods probit regression and was distinctions based on cities and villages. The result showed, sex, the head of a household and education significant impact on the probability of individuals to smoke in cities and villages. Improving education old one year reduce the probability of individuals to smoking of 1.34 percentage points in cities and 0.85 percentage points in the village area. The significance education variable negative shows that education is vital to lower prevalence of smoking. more...

Morality is a personal guide of distinguishing goodness from badness with their mind. Indonesian women, especially Javanese, are perceived to be moral when they possess noble character reflected in gentle, polite, loyal, and religious attitudes. Many Indonesian cultural products portray the ideal female figure in terms of physical to a moral image. One of the cultural products dedicated to illustrate the typical moral for women is Tambang Macapat. Macapat songs containing moral values for women are the song in Serat Kitab Kalam Qodrat (KKQ). This study focuses on examining the content and moral values of Serat KKQ using gender perspective, with a primary emphasis on women’s gender. The results can be used as a model for Indonesian women and their character education support. This research is qualitative descriptive with a content analysis method. The primary data are the literary works in KKQ from Mpu Tantular Museum collection, Sidoarjo and the thesis of Sri Sulistianingsih (2016) titled Kalam Qodrat book: text edits and structural analysis. The study results are related to women’s morals, respect to parents and a husband (obedient to a husband, loyal, and harmonious), determination, maintaining self-esteem (honor) and the motivation of study. Moralitas merupakan upaya untuk membimbing manusia menggunakan akalnya untuk membedakan kebaikan dan keburukan. Wanita Indonesia khususnya wanita Jawa disebut bermoral ketika memiliki budi pekerti luhur yang tercermin dari sikap lembut, santun, setia dan taat beragama. Banyak produk budaya Indonesia yang menggambarkan sosok perempuan ideal dari segi fisik hingga moralitas. Salah satu produk budaya yang didedikasikan untuk menggambarkan moral ideal bagi perempuan adalah tembang macapat. Salah satu tembang macapat yang memuat nilai moral bagi perempuan adalah tembang macapat yang ada di dalam serat Kitab Kalam Qodrat (KKQ). Fokus studi ini mengkaji isi dan nilai moral dari Serat KKQ menggunakan perspektif gender, dengan fokus utama pada gender perempuan. Hasil kajian dapat digunakan sebagai model bagi perempuan Indonesia serta untuk mendukung pendidikan karakter perempuan. Penelitian ini adalah penelitian deskriptif kualitatif, dengan objek kajian serat KKQ. Menggunakan metode analisis isi. Data utama penelitian ini adalah serat KKQ koleksi museum Mpu Tantular Sidoarjo dan skripsi Sri Sulistianingsih (2016) dengan judul Kitab Kalam Qodrat: suntingan teks dan analisis struktural. Hasil dari penelitian berkaitan dengan moral (akhlak) perempuan, hormat pada orang tua, hormat kepada suami (sikap patuh pada suami, tidak durhaka, setia dan rukun), akhlak berpendirian teguh, menjaga harga diri (kehormatan) serta semangat menuntut ilmu more...

This study describes Raden Panji Natarata’s thoughts as a humanist, poet and religious scholar who thinks that the concepts of Javanese Sufism and Islamic Sufism are two contradictory ideas. Raden Panji Natarata describes his ideas through the medium of têmbang macapat (Javanese song) in a classic Javanese literature entitled Sêrat Bayanullah. Sêrat Bayanullah, which is used as a source of data for this research, is a collection of the Pura Mangkunegaran library, Surakarta, with catalogue number A-393. The scope of this study focuses on Raden Panji Natarata’s thoughts on the nature of life, which include the concepts of human creation, human death, and the after-death union of the servant with God. To obtain objective and comprehensive research results, the researchers used a qualitative descriptive research paradigm by applying hermeneutic theory. The results showed that Raden Panji Natarata’s thoughts about the nature of life did not go beyond the limits of monotheism, while other poets tended to acculturate Javanese Sufism thoughts, which sometimes were not in line with the teachings of monotheism. Contribution: As an academic contribution, this research is expected to enrich and preserve the repertoire of local research literature with Sufism nuances and their relationship with the thoughts of Sufi experts. Differences in perspective is natural, and the most important thing is mutual respect for differing opinions for the sake of creating harmony in life. more...

The perspective of learning science as a way of thinking and inquiry can be realized if teachers can develop higher order thinking skills (HOTS)-oriented science worksheets. Therefore, it is very important to train the creativity of Pre-service Elementary School Teachers (PETs) in developing HOTS-oriented science worksheets in the education of prospective elementary school teachers. This study aims to describe the profile of PETs' creative thinking in developing HOTS-oriented science worksheets. Research involving PETs in one of the universities in Central Java. Data collection was carried out through a creative thinking assessment rubric on worksheet products on 38 PETs. Content analysis with an interactive model is applied in research. The results showed that the aspects of fluency, flexibility, and elaboration were obtained in the sufficient category. While the aspect of originality obtained unfavorable results. The results of the study concluded that creative thinking skills in developing HOTS-oriented science worksheets were still not good. Research recommends that lecturers immediately make efforts to select effective learning methods and tools to enhance PETs' creativity in developing HOTS-oriented science worksheets. more...

The COVID-19 pandemic transformed a traditional classroom setting into an online classroom setting, including the teaching and learning process in the English for Specific Purposes (ESP) context. The change influenced the students' motivational state. This study aimed to investigate the students' perception of the demotivating teaching strategies in ESP online learning classes during the COVID-19 pandemic. One hundred and sixty-five students of the Faculty of Vocational Studies in an Indonesian public university participated in the study. They completed a questionnaire that reflected their perception of the least and most motivating teaching strategies. Their perception was rank-ordered to find the teaching strategies that were demotivating. The results showed that the students did not feel motivated when the teachers mentioned that mistakes were a natural part of learning. They also perceived giving challenging tasks, creating group work, inserting personal content into assignments, and offering a variety of material as demotivating practices in ESP online classes. The results are expected to provide a solution and modeling to improve students' motivational state through motivating teaching strategies in ESP classes, especially in a vocational education setting. Further research should elaborate and expand the studies using more variables since students' motivation is influenced by many factors. more...

The excessive use of chemical pesticides has led to pest resistance and the accumulation of residues. Pest resistance occurs when pests become immune to pesticides and require higher doses or stronger pesticides for control. This study aims to identify the optimal solvent for dissolving secondary metabolite compounds that selectively and safely kill or inhibit the growth of plant pests. The biopesticide used is derived from melinjo bark extract through the process of soxhlet extraction using methanol and N-hexane solvents. The study employed a two-factor factorial design with three variables. The findings revealed that methanol solvent was more effective in dissolving phenolic compounds, resulting in a phenol content of 34.23 mg/equivalent Gallic Acid. The optimal solvent ratio was achieved at a ratio of 600 ml. The highest yield, reaching 56.27%, was obtained when using methanol as the solvent. Moreover, the pest mortality rate was found to be 100% at the specified concentration. more...

. The Indonesia Smart Card (KIP) for college is a government-sponsored educational assistance program that builds upon the foundation of the Bidikmisi scholarship, providing continued support for eligible students. In the 2018/2019 academic year, Sebelas Maret University Surakarta (UNS) received approximately 2,000 applicants, while the recipient quota was limited to less than 1,000. In the current selection process for KIP UNS scholarships, the criteria weighting method is utilized. However, there is a notable absence of consistency checking during this crucial process. Additionally, incorporating consistency checks is imperative to attain an optimal solution and mitigate the risks associated with subjective decision-making. Relying solely on Microsoft Excel software can also restrict data accessibility and availability. Therefore, this study aims to address the issue of inconsistency in KIP scholarship process by proposing Decision Support System that incorporates consistency checking and improves decision outcomes. The AHP and VIKOR method were used in providing recommendations for KIP scholarship recipients. By employing the AHP method, the calculated weighting criteria exhibited consistency, as indicated by a ratio value of 0.0746. The result showed that VIKOR produced a ranking of KIP scholarship candidates, validated by the confusion matrix method, indicating an accuracy and error rate value of 87% and 13% respectively. These findings confirmed that the AHP and VIKOR method serve as an effective decision-support solution for selecting KIP scholarship recipient more...

Ultracapacitors, known for their high power density and long cycle life, are widely used in various applications. However, when ultracapacitor cells are connected in series, voltage imbalances can occur, limiting overall energy storage capacity and system performance. This paper presents an investigation into inductor-based active cell equalization techniques for ultracapacitor energy storage systems. The proposed approach utilizes inductors, switching devices, and control circuitry to efficiently balance cell voltages. By monitoring cell voltages and activating switching devices when predetermined thresholds are exceeded, energy is transferred from higher voltage cells to inductors during the charging phase. In the subsequent discharging phase, the stored energy is released, equalizing the cell voltages. This iterative process continues until voltage balance is achieved. Inductor-based active cell equalization offers advantages such as rapid voltage equalization, wide voltage range operation, and electrical isolation between cells. However, challenges include system complexity, cost, and losses introduced by switching devices. Ongoing research focuses on optimizing design and control strategies to improve energy efficiency and address these challenges. The proposed technique shows promise in maximizing energy storage capacity and enhancing the performance and lifespan of ultracapacitor systems. This circuit could balance the capacity of the ultracapacitor in 2.3 seconds with a voltage ripple of 0.0038 V (0.18 %). Further advancements are expected to promote the widespread adoption of inductor-based active cell equalization in diverse applications. (Abstract) more...

Single slope solar still (S4) was the traditional distiller that used solar energy as the primary energy source. The solar energy entering the desalination system is generally large during evaporation. However, productivity tends to lower due to the energy losses that occur during the production period. This research aims to S4 testing with the addition of thermal energy storage (TES) inside the basin. This additional absorber heat could maintain the heat absorption during the production day period. The additional TES is used with the hollow circular fin shaped with the enhanced soybean wax as the phase change material. The study was conducted experimentally from 07.00 to 21.00 GMT +7 by comparing the performance of conventional S4 with additional TEM. The results show that the addition of the TES device influences the S4 performances. Based on the result, the additional TES enhanced the gained performance S4, which was 220 mL and 8.22% higher than conventional S4. more...

This paper discusses a method to determine the operation route for unmanned aerial vehicles for maritime surveillance. It is well known that there are several methods to make an aircraft path planning for ground related missions. On the other hand, path planning for maritime purposes is unnoticeable. The major problem of path planning for maritime is the abundant number of nodes which can make the route becomes quite long. Hence, reducing the number of nodes is necessary to rectify this problem. The main method is to separate the surveillance area into a smaller area of operation using clustering methods and then analyze the vulnerable area using the database to create an optimum flight path in each operation area. Although this paper specifically addresses a maritime-related mission, the path planning procedures can be applied to other missions as well. In this research, the input is given from satellite recorded data. Natuna Sea is chosen as the main discussion as the Natuna Sea currently is one of the most vulnerable regions in Indonesia for illegal fishing activity. The result shows that the aircraft path able to cover most of the vulnerable areas while optimizing the route distance. more...

This study aims to know the magnitude of the estimated average value of willingness to pay service users BRT Trans Semarang to improve the service quality and to know the change of the desired service quality improvement from the users of BRT Trans Semarang. Quantitative descriptive research approach with Contingent Valuation Method (CVM) is used to analysis the data from 100 respondents. Sampling techniques are carried out by means of purposive random sampling. The finding shows that the magnitude of the average value of willingness to pay IDR. 4,000 and quality service that needs to be fixed are a convenient bus stop placement, more emphasis on user safety, timeliness the potential as well as the necessity to depart and the priority age of BRT users. Government can review back the tariff policy of BRT Trans Semarang set appropriate response from the respondents because the estimated average value of WTP can be the basic reference point for setting the rates and can improve the quality of service to make it more adequate so that users feel at ease when using the BRT Trans Semarang more...

Sariawan atau ulserasi dalam bahasa medis didefinisikan inflamasi pada mukosa rongga mulut; seperti pipi, gusi, lidah, bibir, dan dasar mulut. Prevalensi terjadinya ulserasi pada rongga mulut diperkirakan mencapai lebih dari 25% dari populasi di seluruh dunia. Jarak Cina (Jatropha multifida L) mengandung senyawa kimia flavonoid, alkanoid, saponin, tanin, yang bermanfaat dalam mempercepat proses penyembuhan luka. Tujuan: menghitung jumlah angiogenesis dan fibroblas pada kelompok tikus ulserasi dan menghasilkan formulasi terbaik nanospraygel getah Jarak Cina sebagai terapi penyembuhan ulserasi. Metode: Tikus Wistar jantan 28 ekor dibagi menjadi 4 kelompok yaitu kelompok K+, P1, P2 dan P3 dengan pemberian konsentrasi 1% 3% dan 5%. Ulserasi tikus dengan induksi panas menggunakan semen stopper panas diletakan pada mukosa labial tikus selama 4 detik. Pemberian nanospray gel getah jarak cina pada kelompok P1, P2 dan P3 dengan konsentrasi masing-masing 1% 3% dan 5% dua kali sehari selama 5 hari. Dekaputasi tikus dilakukan hari ke-5 dilanjutkan pewarnaan jaringan menggunakan pewarnaan HE. Hasil: Uji homogenitas dan normalitas menunjukkan bahwa data homogen dan berdistribusi normal. Uji One Way ANOVA menunjukkan nilai signifikansi 0,000 dan 0,001 artinya ada perbedaan signifikan jumlah sel fibroblas dan angiogenesis pada tiap kelompok. Uji korelasi Pearson menunjukkan tidak ada hubungan kuat yang berarti semakin tinggi konsentrasi nanospraygel getah Jarak Cina tidak berpengaruh terhadap jumlah selfibroblas dan angiogenesis. Kesimpulan: pemberian SAYNA sebagai terapi ulser berpengaruh terhadap jumlah fibroblas dan angiogenesis pada tiap perlakuan dan dihasilkan formula efektif nanospray gel getah jarak cina dengan konsentrasi 1%. more...

As a newly built city and the new capital of Indonesia, Ibu Kota Nusantara (IKN), is expected to become known worldwide as an economic driver, a symbol of national identity, and a sustainable city. As the nation’s capital, IKN will become the location for running central government activities and hosting representatives of foreign countries and international organizations or institutions. However, there is no concept of cybersecurity in IKN associated with existing functions and expectations of the city. This study identifies the initial cybersecurity framework in the new capital city of Indonesia, IKN. A PRISMA systematic review was used to identify variables and design an initial framework. The initial framework was then validated by cybersecurity and smart city experts. The results show that the recommended cybersecurity framework involved IKN’s factors as a livable city, a smart city, and a city with critical infrastructure. We applied five security objectives supported by risk management, governance, security awareness, and the latest security technology to these factors. more...

The purpose of this research is to examine factors that affect car demand in Java Island in 2012-2016. The research method used in this research is panel least square The data used in this research is panel data. The panel data consists of time series data (2012-2106) and cross section data (six province in Java Island, those are DKI Jakarta, Jawa Barat, Jawa Tengah, DI Yogyakarta, Jawa Timur, and Banten). Data were obtained from Central Bureau of Statistic Republic of Indonesia (BPS). Data analysis used is panel data analysis. The results showed that income per capita, population, and inflation have simultan effect on car demand in Java Island in 2012-2016. Per capita income has a positive and significant effect on car demand in Java Island in 2012-2016. Population has a positive and significant effect on car demand in Java Island in 2012-2016. Inflation has positive and insignificant effect on car demand in Java Island in 2012-2016. more...