Distribution of information has an integral role in village governance. The village government needs to prioritize information services and management to fulfill the ideas of an informative village. This community service takes place in Holmafen village, East Sarmi district, Sarmi regency. The purpose of this service is to the improve information infrastructure in Holmafen. Holmafen is one of the villages in the East Sarmi district which has the potential to be developed, one of the reasons is due to the tourism potential. The method used in this community service is by making physical infrastructure in the form of village information boards (village and Bamuskam nameplates, village monographs - programs, and village organization boards). In conclusion, this service has helped the community and the village government of Holmafen in providing information infrastructure.

Penelitian ini bertujuan untuk menghasilkan produk berupa buku penuntun praktikum kimia berbasis lingkungan pada materi asam basa. Penelitian pengembangan dengan menggunakan model ADDIE yaitu Analyze, Design, Development, Implementation, dan Evaluation. Validasi dilakukan oleh validator produk, respon guru dan observer keterlaksanaan. Uji coba dilakukan terhadap 20 peserta didik. Berdasarkan analisis data dapat diambil kesimpulan bahwa penuntun praktikum kimia berbasis lingkungan dinyatakan valid oleh validator produk (rerata 83%), dinyatakan sangat praktis dilihat dari hasil respon guru (rerata 94%) dan dilihat dari observer keterlaksanaan (83%). Keefektifan dilihat berdasarkan hasil post-test (rerata 75%) dan angket respon peserta didik (rerata 87%). Buku penuntun praktikum kimia dinyatakan valid, praktis dan efektif untuk digunakan.

Every government agency or company must have a different financial plan, currently all government agencies or companies are required to make reports relating to their financial developments. This information is compiled and presented by the village government in the form of balance sheets, journal reports, because financial reports are a form of accountability from the Village Head or the Village Treasurer. one by one.
The results of this study are to make it easier for the Kutoharjo Village Office in the process of financial management, assisting in the process of inputting financial data on an accual basis when giving or receiving cash, before a cash transaction occurs which acknowledges the effect of the transaction regardless of when cash is received or paid, data search, and village fund financial reports by optimizing data security.

Currently, the majority of the Arofah Kendal Cooperative in financial management is still in the form of files, causing accumulation, damage, difficulty finding and even loss of financial data which has resulted in the Arofah Kendal Cooperative experiencing difficulties in presenting reports. The Arofah Kendal Cooperative always experiences an increase in transactions for the number of deposits and loans. The customer financial service system is centralized on one computer, so services must take turns, which takes a long time and is less effective. Implementing a Multi-User-Based Financial Management Accounting Information System, the Arofah Kendal Cooperative is able to overcome problems related to processing, financial filing and reporting. With a multi-user application, the database of the Arofah Kendal Cooperative is connected to each other to make it easier for each user to access the system according to authority simultaneously for data collection, financial transactions that can present up to date financial information according to the needs of cooperative management which provides effectiveness and efficiency in financial management, improves employee performance and maximizing customer service satisfaction for the Arofah Kendal Cooperative.

This research was carried out to indentify the problems and their optimization efforts by the Apron Movement Control unit in order to create safety, security and compliance with applicable flight regulations. This research is a qualitative method that was carried out in August-September 2022 at Depati Amir Bangka Airport using primary data and secondary data. Primary data was obtained through observation and interviews, while secondary data was data taken from document, such as SOP. To check the validity of the data, researcher used triangulation technique. The results of this study state that there are still obstacles to the Apron Movement Control unit, such as the limited number of personnel, the Follow Me Car which exceeds the lifetime limit, the resolution of the Apron CCTV camera which is still low and has not been digitized, and violations by people/workers in the airside, which can affect the performance of Apron Movement Control in the supervision and control of people and vehicles on the airside. The optimization is in the form of adding Apron Movement Control personnel, plan to digitize CCTV, plan to update the Follow Me Car and Test the Vehicle Worthiness and GSE Equipment, as well as providing counseling to people/workers on the airside.

The leading cause of failure of an embankment dam is the occurrence of excessive seepage, which triggers piping that can disrupt the stability and safety of the dam. This study discusses the dam's safety against the danger of seepage with a case study of the Jatibarang Dam. The safety evaluation uses V-notch monitoring data during the operational period from 2018 to 2021. The highest seepage discharge recorded during that period was 2,232 lt/sec/m, where the unsafe threshold for seepage based on the dam's height was 0,56 lt/sec/m, so seepage is unsafe. Meanwhile, based on the seepage discharge index (QI) calculation, the QI value is less than one, so the seepage discharge is still safe. Evaluating dam safety against excessive seepage discharge for dams of the same type as the Jatibarang Dam is more appropriate to use the seepage discharge index (QI) threshold because the parameters in the equation are complete.ABSTRAKPenyebab utama kegagalan suatu bendungan tipe urugan adalah terjadinya rembesan berlebih yang memicu piping yang dapat mengganggu kestabilan dan keamanan bendungan. Penelitian ini membahas keamanan bendungan terhadap bahaya rembesan dengan studi kasus Bendungan Jatibarang.  Evaluasi keamanan menggunakan data pemantauan V-notch selama masa operasional tahun 2018 sampai dengan 2021. Debit rembesan tertinggi yang tercatat pada kurun waktu tersebut sebesar 2,232 lt/dt/m, dimana ambang batas tidak aman terhadap rembesan berdasarkan ketinggian bendungan adalah 0,56 lt/dt/m sehingga rembesan dalam kondisi tidak aman. Sedangkan berdasarkan perhitungan indeks debit rembesan (QI) menghasilkan nilai QI kurang dari satu sehingga debit rembesan masih dalam kondisi aman. Evaluasi keamanan bendungan terhadap debit rembesan berlebih terhadap bendungan yang se-tipe Bendungan Jatibarang lebih tepat menggunakan ambang batas indeks debit rembesan (QI) karena parameter pada persamaannya lebih lengkap.

Penelitian ini berfokus pada pengendalian dan penilaian kinerja PT.PLN(Persero) tujuan penelitian ini untuk mengetahui bagaimana mengendalikan dan menilai kinerja manajer akuntansi pertanggungjawaban pusat laba dengan rasio profit margin. Hasil penelitian pengendalian dan kinerja manajer pusat laba PT.PLN (Persero) tahun 2019-2020 kurang baik, karena pada rasio Operating profit margin 2020 lebih kecil sebesar 4,71% dibandingkan dengan tahun 2019 sebesar 9.41% dengan selisih kerugian 4.7. Beda dengan rasio Gross profit margin tahun 2019 sebesar 15,91%. sedangkan tahun 2020 sebesar 17,01% rasio ini memiliki keuntungan sebesar 1.1. Dan Net profit margin tahun 2019 sebesar 1,55%. sedangkan tahun 2020 sebesar 2,29% rasio ini memiliki keuntungan sebesar 0,74.

Implementing a box culvert system on bridges is an economical choice due to the reduced material use. This system has a joint that blends between the slab and the abutment walls and pillars. With a stiffer joint, the moment that occurs is smaller than a simple beam system. Box culvert foundations are commonly shallow foundations. Consequently, it is vulnerable to settlement, particularly the abutments that receive soil loads from the bridge embankment. Therefore, making the displacement in the abutments greater than in the pillars.
The existing box culvert structure at the study site in Semarang, Indonesia has a span of 2 x 15 meters. Reinforcement has been previously carried out using Carbon Fiber Reinforced Polymer (CFRP) to treat cracks. Though, as time passed, the treated cracks reopened and new cracks developed. Structural cracks occur at a negative moment, so that the reinforcement yielded.
A reinforcement using CFRP does not increase stiffness—thus, a reinforcement with adding external reinforcement system is used. This reinforcement is done by adding 400 x 200 WF profile—connected mechanically by attaching anchors to the slab. Reinforcement with a WF profile is safer due to its mechanical system, which makes it easier to implement and monitor.
 

https://docs.google.com/document/d/1GRp64SAOddWDlNhDAZAnhxYRQQ1zKmw-/edit?usp=drivesdk&ouid=115574439482258281947&rtpof=true&sd=true

Garbage has become a part of life, we all produce waste every day, garbage can also contain many diseases and become a source of disease if left unchecked. So in this study, we will build an Arduino-based smart trash can with an ultrasonic sensor, where if we are less than 25cm away, the trash can will open automatically without us having to hold it. This study aims to reduce direct contact between humans and trash bins and hopes to reduce disease transmission, especially in the SMKN 1 Tirtajaya environment.