Coronavirus Disease 2019 (Covid-19) adalah jenis penyakit baru yang menyerang sistem pernafasan dan belum pernah diidentifikasi sebelumnya pada manusia. Saat ini Indonesia menjadi negara Asia Tenggara yang memiliki kasus Covid-19 tertinggi dibandingkan dengan negara Asia Tenggara lainnya. Kondisi ini diperparah dengan banyaknya masyarakat yang tidak melakukan jarak fisik dan mengabaikan protokol kesehatan. Oleh karena itu, pemesanan pesanan. Tim Relawan Desa Tanggap Covid-19 untuk membantu masyarakat pedesaan agar memiliki upaya untuk terhindar dari penularan Covid-19. Hal ini dipergunakan dalam surat edaran yang dikeluarkan oleh Kementerian Desa, Pembangunan Daerah Tertinggal dan Transmigrasi. Dari surat edaran tersebut, terdapat beberapa protokol yang harus dijalankan di desa, yaitu membentuk Tim Relawan Desa Tanggap Covid-19. Metode yang digunakan dalam pendekatan ini pendekatan kualitatif dengan menggunakan studi litelatur dari berbagai sumber artikel ilmiah yang berkaitan dengan masalah ini. Adapun hasil laporan menunjukkan bahwa Pemesanan Tim Relawan Desa Tanggap Covid-19 merupakan hal yang penting untuk mencegah penyebaran Covid-19. Pembentukan Tim Relawan Desa Tanggap Covid-19, diharapkan dapat membantu masyarakat desa memahami praktik pencegahan penyebaran Covid-19, sehingga dapat meminimalisir penyebaran Covid-19.  Coronavirus Disease 2019 (Covid-19) is a new type of disease that attacks the respiratory system and has never been previously identified in humans. Currently, Indonesia is the Southeast Asian country that has the highest Covid-19 cases compared to other Southeast Asian countries. This condition is exacerbated by many people who do not do physical distancing and ignore health protocols. Therefore, it is necessary to form a Covid-19 Response Village Volunteer Team to help rural communities to have efforts to avoid Covid-19 transmission. This is stated in a circular issued by the Ministry of Villages, Development of Disadvantaged Areas and Transmigration. From this circular, there are several protocols that must be implemented in the village, namely forming a Covid-19 Village Volunteer Team. The method used in this paper is a qualitative approach using literature studies from various sources of scientific articles related to this issue. The results of the writing show that the formation of the Covid-19 Response Village Volunteer Team is important to prevent the spread of Covid-19. The formation of the Covid-19 Response Village Volunteer Team is expected to help village communities understand the practice of preventing the spread of Covid-19, so as to minimize the spread of Covid-19.

The aviation industry in Indonesia has experienced rapid growth in line with the increasing demand for air transportation. One of the key aspects of airline service is the check-in process, which serves as the first interaction between passengers and the airline and plays a role in shaping the customer experience. This study aims to analyze the impact of check-in counter service quality on passenger satisfaction with Super Air Jet at Sultan Aji Muhammad Sulaiman (SAMS) Sepinggan International Airport, Balikpapan. This research employs a quantitative approach using a survey method, involving 100 passenger respondents who have used Super Air Jet at least once and are aged between 17 and 40 years. The survey was conducted at Sultan Aji Muhammad Sulaiman (SAMS) Sepinggan International Airport, Balikpapan. Data analysis was performed using validity tests, reliability tests, classical assumption tests, simple linear regression, T-tests, and the coefficient of determination (R²). The results of the study indicate that the quality of check-in counter service has a positive and significant impact on passenger satisfaction. The simple linear regression test shows a regression coefficient value of 0.351 with a correlation value of 0.942. Additionally, the T-test results show a calculated t-value of 20.931, which is greater than the critical t-value of 1.660, with a significance level of 0.000 < 0.05, thereby supporting the research hypothesis. Based on these findings, it can be concluded that improving service quality at the check-in counter plays a crucial role in enhancing passenger satisfaction.

Customer service is a routine work done by a business entity in the process of goods supply and sale. Effective and valid service for consumers is the dream of all companies to generate greater profits. But, the service of information to the consumers as the main link to the consumer sometimes gets the difficulty in fulfilling the demand for information from each consumer. This is due to various reasons, because the data has not been updated, not. integrated about the latest promo information, the difficulty in memorizing the existing product specifications, up-to-date price changes and complex goods ordering system. The existence of the above problems becomes the basis for researchers to conduct the research based on online web-based technology and SMS GATEWAY communication technology. System which is built will offer the solution of the information service`s problem fot the consumers and cistomers. This research is conducted in UD Usaha Makmur environment which is located at Jl MT Haryono 63 Semarang Central Java. This research discusses about how to conduct auto response information service system which is based on store and forward and its efficient and effective implementation.The purpose of this study is to build a software about information service system that apply, and its implementation is effective. While the long term purpose of this research is to built a standard information service system that can be used and achieved by the societies. The scope of this research is to discuss the correct procedure of auto response service and GATEWAY SMS implementation as media for the recipient and the sender of information for its validity review. The research method used was R & D Borg and Gall which is modified with 6 steps

This study focuses on the design and implementation of interactive multimedia in Information and Communication Technology (ICT) subjects by applying the Exploratory Tutorial method. Along with technological advances and the need for more interesting learning methods, interactive multimedia is considered to be able to improve the understanding of ICT concepts more efficiently. The Exploratory Tutorial method was chosen because of its ability to provide an in-depth learning experience through an exploration approach and structured tutorials. This study includes design stages that include needs analysis, content design, and development of interactive multimedia applications, followed by an implementation stage that includes testing and evaluating the effectiveness of the application in improving student understanding. The findings of this study indicate that interactive multimedia built using the Exploratory Tutorial method can improve student engagement and understanding of ICT subjects, as well as provide useful feedback for the development of teaching materials in the future.

Today's governments and organizations increasingly rely on information technology to increase productivity and efficiency. One important aspect of human resource management is the management of employee compensation and benefits. This article discusses the development of a web-based information system for human resource management and employee training. Prototypes are used in software development to provide silent communication between developers and system users. This information system makes it easier for employees to handle leave or permission at work without having to enter personal data and provides support to the team to meet goals.

The urgent needs of the Industry as well as in the field of modernization diera other auto mover due to its limitations of personnel to work directly in the control or perform tasks dangerous or other duties. In addition to many experts in the field of robotic media is required to learn the use of the robot robotics education. Educational Robot was created so that costs are used for learning as well as research becomes much cheaper and affordable. As well as hardware easy to search. In fact a lot of barriers/difficulties faced in the manufacture of fire-based line follower robot finger using the appropriate sensor, mechanical problems or software. Creation robot line follower with ATmega8 Microcontroller-based extinguisher sensor photodioda this can be used as a learning tool or as a basis for the design of more complex robots. One of the most simple educational robots and is the basis of the movement of the robot Robotics line follower (follower line) that can be developed into a line follower robot fire extinguisher.

Penelitian ini bertujuan untuk mengetahui bagaimana tingkat kepatuhan warga Dusun Sumberan terhadap interaksi sosial dalam menerapkan upaya pencegahan dan penyebaran Covid-19 di warung kopi. Penulisan artikel ini menggunakan jenis penelitian kualitatif dengan metode observasi dan wawancara baik secara luring maupun daring. Adapun teori yang digunakan dalam penulisan artikel ini adalah teori dramaturgi dan teori efektivitas hukum. Penelitian ini melihat adanya beberapa faktor yang memengaruhi tingkat kepatuhan hukum mulai dari faktor kaidah hukum, faktor penegak hukum, faktor sarana, faktor masyarakat, dan faktor kebudayaan. Dengan adanya faktor-faktor tersebut peniliti juga melihat adanya beberapa tingkat kesadaran warga Dusun Sumberan dalam penerapan 3M di warung kopi, antara lain tingkat kesadaran anomous, heteronomous, sosio-nomous, dan autonomous. Sehingga dalam penelitian ini ada dua jenis kesadaran yang teridentifikasi dalam membentuk kepatuhan hukum warga Dusun Sumberan, yakni tingkat kesadaran hukum Sosio-nomous dan autonomous.

Artikel ilmiah ini membahas mengenai implementasi penyelenggaraan penanggulangan bencana dalam situasi terdapat potensi terjadinya bencana oleh BPBD Kota Semarang dan kendala yang dialami dalam penanganan tersebut serta upaya untuk mengatasinya. Jenis penelitian yang digunakan dalam penelitian ini adalah yuridis sosiologis, dengan spesifikasi penelitian deskriptif analisis. Data yang digunakan adalah data primer yang dilakukan dengan wawancara dan didukung data sekunder, analisis data secara kualitatif. Hasil penelitian, menunjukan bahwa impelementasi penyelenggaraan penanggulangan bencana dalam situasi terdapat potensi terjadinya bencana oleh Badan Penanggulangan Bencana Daerah Kota Semarang dilaksanakan melalui kegiatan untuk memberikan perlindungan kepada masyarakat akan terjadinya bencana seperti pembuatan peta bencana yaitu SEMARISK, pembetukan relawan bencana seperti kelurahan siaga bencana dan kelurahan tangguh bencana dan pembuatan EWS (Early Warning System) serta menghitung indeks risiko bencana. Adapun kendala dalam implementasinya yakni faktor Sumber Daya Manusia (SDM) berupa terbatasnya tenaga petugas penanggulangan bencana, faktor sarana dan prasarana, faktor pola pikir masyarakat, faktor keterbatasan logistik, dalam hal ini diupayakan dengan pemberdayaan masyarakat, berkoordinasi dengan organisasi perangkat daerah) terkait, pemberian edukasi dan sosialisasi, serta menjalin kerjasama dengan berbagai pihak..

Instagram dinilai dapat memenuhi kebutuhan komunikasi sosialmasyarakat Indonesia di era digital karena memiliki fitur yang praktis,unik, menarik, dan komunikatif. Hal yang menarik yang dapat ditemukandi Instagram adalah banyaknya gambar, video, atau caption Instagramyang bernilai implikatif yang ditujukan untuk masyarakat luas. Gambarimplikatif ini berwujud komik dan meme. Salah satu meme yang menarikdan menjamur adalah meme bermuatan Islam yang dapat ditemukan dalambeberapa akun Instagram. Meme bermuatan Islam ini berisi dakwah ajaranIslam yang diimplikasikan dalam tuturan yang unik, baik dengan kata-kataatau gambar yang dikemas sedemikian rupa. Guna memahami maknatersirat ini, perlu dilakukan kajian yang mendalam agar pesan dan nilaiyang akan disampaikan dapat diketahui dengan baik. Tim peneliti tertarikmengkaji dan meneliti bentuk implikatur yang ditemukan pada memebermuatan Islam dalam akun Instagram dan faktor penyebab kemunculanmeme bermuatan Islam dalam akun Instagram berkaitan dengan dakwahdi era digital. Penelitian ini adalah penelitian kualitatif dengan metodedescriptive research nonhypothesis (deskriptif tanpa menguji hipotesis).Hasil penelitian ini menemukan beberapa akun Instagram bermuatanIslami yang mencoba menanamkan ideologi, paham, dan ajaran Islami.Akun-akun Islami tersebut menggunakan meme dan menyampaikaninformasi serta ideologi dalam bentuk bahasa implikatur. Bentuk-bentukimplikatur yang ditemukan dalam penelitian ini berupa implikatur bentukwacana verbal (berupa lambang bunyi), implikatur bentuk wacananonverbal (tidak berupa lambang bunyi melainkan gambar), sertaimplikatur bentuk gabungan wacana verbal dan nonverbal. Selain itu,bentuk-bentuk implikatur yang ditemukan memiliki berbagai macamfungsi, yaitu fungsi ekspresif (menyindir dan mengingatkan), fungsidirektif (memerintah), dan fungsi asertif (menyatakan, menunjukkan, danmemberikan kejelasan). Kemunculan meme bermuatan Islam dalam akunInstagram berkaitan dengan dakwah pada era digital disebabkan olehbeberapa hal yaitu karakter dan fitur Instagram, generasi muda sebagaipengguna instagram, serta popularitas gaya bahasa dan meme.

This study explores the use of Broad Learning Systems (BLS) to predict the corrosion inhibition efficiency (CIE) of heterocyclic compounds, addressing limitations of deep neural networks (DNNs) such as vanishing gradients and computational inefficiency. BLS prioritizes network width over depth, enabling faster learning and improved generalization. Trained on quantum chemical properties (QCPs) of 192 heterocyclic compounds, BLS outperformed multilayer perceptron neural networks (MLPNN) and random forest (RF) models, achieving lower mean absolute error (MAE: 1.41), root mean square error (RMSE: 1.79), and higher R² (0.993). Predicted CIE values for quinoxaline derivatives (95.39% and 94.05%) aligned closely with experimental data. This study demonstrates the potential of BLS as an efficient, accurate, and scalable approach for predicting corrosion inhibition capabilities, contributing to advancements in corrosion science and environmentally friendly solutions.
 
Keywords - machine learning, broad learning system, neural network, corrosion.