This study discusses the social role of the ummah in building solidarity based on the interpretation of Surah At-Tawbah verse 71. The study method used is to use literature review. This study outlines the concept of solidarity in Islam and how Muslims can play an important role in strengthening solidarity in society. By analyzing the interpretation of verse 71 of Surah At-Tawbah, this article highlights the importance of cooperation, help, and social care in creating strong solidarity among Muslims.

In public service offices in the government, special areas or rooms are provided for smoking. At the Kendal District Court Class 1B the smoking room or smoking area still uses air ventilation and fans to neutralize cigarette smoke. As a result, the smoke that is exposed to the fan in the smoking room spreads out and disturbs the health of the surrounding community or disrupts the activities of employees at the Kendal Class 1B District Court. In this case, the Kendal Class 1B District Court, especially this smoking area, needs to be handled, namely making a device that can filter cigarette smoke and monitor the condition or level of air quality in the room so that cigarette smoke does not spread outside the room and harm your health. To help the filtration system in smoking rooms, there needs to be an automatic system that is able to work when cigarette smoke in the room is at a certain level. The sensors used to detect levels of CO ( carbon monoxidant), CO2 (carbon dioxidant) in cigarette smoke are MQ-7 and MQ-135. The way this tool works, if cigarette smoke in the room reaches the threshold level of gas in the room, the fan will suck it into the filtration room, after which it will be exhaled back into the smoking room and will notify the condition of the room on the LCD monitor display.

<p>The concept of efficiency emphasizes the ability to utilize available resources economically. Efficiency in banking is stated as an indicator of bank performance that is needed to survive in competition and changes in consumer behavior. This study investigates the efficient performance of commercial banks in Indonesia, crucial for their resilience amidst competitive pressures and evolving consumer behaviors. Utilizing a purposive sample of 85 banks from 2018 to 2022, we employ Data Envelopment Analysis, a non-parametric method, to assess efficiency. Our findings reveal suboptimal operational efficiency across Indonesian commercial banks during the study period, with an average efficiency score consistently below 1. Notably, larger banks, with capital exceeding 70 trillion, exhibit superior efficiency, averaging between 97% to 98%. Conversely, smaller banks, with capital under 6 trillion, demonstrate varied efficiency levels. Hypothesis testing underscores the significant impact of company size, profitability, and capital ratios on bank efficiency.</p><p><em>Konsep efisiensi menggarisbawahi tentang kecakapan dalam memanfaatkan sumber daya yang tersedia secara ekonomis. Efisiensi pada perbankan dinyatakan sebagai indikator kinerja bank yang diperlukan agar dapat bertahan dalam persaingan dan perubahan perilaku konsumen. Penelitian ini bertujuan untuk menilai bagaimana kinerja efisiensi pada bank umum di Indonesia. Sebanyak 85 sampel bank dipilih secara purposive dan digunakan dalam penelitian selama tahun 2018 - 2022. Penaksiran nilai efisiensi pada seluruh bank umum dilakukan menggunakan pendekatan non parametrik dengan Data Envelopment Analysis. Hasil penaksiran menunjukkan bahwa selama periode pengamatan bank umum di Indonesia belum beroperasi secara efisien. Hal ini ditunjukkan dengan nilai rata-rata efisiensi seluruh bank yang bernilai lebih kecil dari 1. Hasil empiris menunjukkan efisiensi tertinggi terdapat pada kelompok bank besar yang memiliki modal di atas 70 triliun dengan rata-rata berkisar 97% sampai 98%. Sedangkan efisiensi tedapat terjadi pada kelompok bank kecil yang memiliki modal di bawah 6 triliun. Hasil pengujian hipotesis menunjukkan bahwa ukuran perusahaan, profitabilitas dan rasio permodalan</em><em> berpengaruh signifikan terhadap efisiensi bank.</em></p>

The aim of this research is to assess the effectiveness of the elderly health program run by the Partali Toruan Hutabarat Village, with special emphasis on participatory sessions specifically for the elderly and periodic blood pressure. The analytical method used is an intervention study with data collection both before and after the intervention. The results show a significant increase in understanding of the importance of regularly cleaning and using natural materials for the health of local communities. Apart from that, there was also a negative impact seen on the average blood pressure levels in the group of program participants. All of this highlights the important role of community initiatives in improving the health of the elderly through integrated and sustainable efforts, such as health education and promotion of active lifestyles.

This study discusses the social role of the ummah in building solidarity based on the interpretation of Surah At-Tawbah verse 71. The study method used is to use literature review. This study outlines the concept of solidarity in Islam and how Muslims can play an important role in strengthening solidarity in society. By analyzing the interpretation of verse 71 of Surah At-Tawbah, this article highlights the importance of cooperation, help, and social care in creating strong solidarity among Muslims.

This study examines the positive factors of Western culture that contribute to enhancing Islamic religious education. Western culture brings forth various influences that can positively impact the development of Islamic religious education. The study explores factors such as increased access to information, innovative educational approaches, critical thinking, and the promotion of pluralism and tolerance. These factors provide opportunities for Muslims to broaden their knowledge and deepen their understanding of Islamic teachings through wider access to information, engaging educational methods, and the development of critical thinking skills. Additionally, Western culture's emphasis on pluralism and tolerance can contribute to fostering a more inclusive and harmonious environment within Islamic religious education. By analyzing and utilizing these positive factors, Islamic religious education can be enriched and made more relevant in the context of contemporary challenges while upholding the core values of Islam.

The website has undergone several changes since it was first discovered in 1991 by Sir Timothy John Tim Berners-Lee. Initially the purpose of creating a website at that time was to make it easier to exchange and update information to fellow researchers where they worked. Gradually the habits and needs of people in cyberspace are always changing and increasing. This is also in line with the faster internet access and increasingly sophisticated computer technology. (Lucky Alfian, 2015).

This research was conducted to determine the influence of career progression and work environment on employee performance at PT. Multisrada Arah Sarana Tbk. Bekasi. Using SPSS Version 25, this analysis uses multiple linear regression which aims to determine the effect of the Independent variable (X) on the Dependent variable (Y). This research involved 170 PT respondents. Multisrada Arah Sarana Tbk. Bekasi from various divisions. The data collection technique is carried out by distributing statement data that has been previously tested for validity and reliability, then the results of the respondents' answers are processed for analysis. The results of the analysis of this research data can be concluded that Career Pathing does not have a significant effect on Employee Performance, while the Work Environment has a significant effect on Employee Performance. However, career progression and work environment simultaneously have a significant effect on PT employee performance. Multisrada Arah Sarana Tbk. Bekasi.

<p>Pengabdian masyarakat ini bertujuan untuk meningkatkan pemahaman masyarakat Kelurahan Trimulyo, Kecamatan Genuk, Kota Semarang tentang pentingnya kepemilikan sertipikat tanah sebagai bukti hak atas tanah. Melalui sosialisasi dan penyuluhan yang melibatkan berbagai elemen masyarakat, kegiatan ini diharapkan mampu memberikan pemahaman yang lebih mendalam mengenai manfaat dan prosedur pembuatan sertipikat tanah. Selain itu, diupayakan pula peningkatan kesadaran masyarakat akan pentingnya legalitas kepemilikan tanah untuk menghindari konflik dan masalah hukum di masa depan. Hasil dari kegiatan ini menunjukkan adanya peningkatan pemahaman dan kesadaran masyarakat tentang pentingnya sertipikat tanah sebagai dokumen legal yang memberikan kepastian hukum dan perlindungan hak atas tanah.</p>

<p align="center"><strong>Abstrak</strong></p><p>Dalam transaksi jual beli, kita ketahui bahwa tidak dapat dibatasi oleh waktu dan jarak, dengan berkembangnya teknologi saat ini memberikan kemudahan dalam melakukan segala aktivitas salah satunya transaksi jual beli melalui jaringan internet. Pelaksanaan jual beli melalui jaringan internet terdapat beberapa proses yang dimulai dari penawaran, penerimaan, pembayaran dan pengiriman. Berdasarkan Pasal 1320 Kitab Undang-Undang Hukum Perdata (KUHPerdata) menyebutkan perihal syarat sah perjanjian ialah kesepakatan dari para pihak, kecakapan untuk melakukan pembuatan perjanjian, suatu hal tertentu yang diperjanjikan, dan klausal yang halal dapat diterapkan untuk menentukan keabsahan dalam perjanjian jual beli secara elektronik.</p><p>Namun dalam praktek, dimana syarat   tersebut belum pasti terpenuhi, yakni syarat kecakapan. Bahwa dalam transaksi jual beli <em>online</em> tidak dapat diidentifikasi apakah pihak dalam transaksi tersebut telah dikategorikan dewasa. Terlebih bahwa terkadang saat melakukan transaksi pembelian konsumen dihadapkan denga barang yang tak kunjung datang dan barang yang tidak sesuai dengan yang dijual oleh pengusaha, hal inilah menjadi timbulnya kerugian yang diderita oleh konsumen. Maka dari itu, pentingnya pemberitahuan edukasi kepada masyarakat khususnya pada penghuni Panti Asuhan Siti Khadijah yang notabene masih berusia relatif muda sehingga apabila para anak Panti Asuhan Siti apabila melakukan transaksi jual beli secara <em>online</em>, anak-anak panti telah mengetahui secara teori dan perundang-undangan.</p><p>Permasalahan yang dialami mitra adalah tidak didapatkannya pengetahuan atau edukasi hukum yang berlaku di Negara Kesatuan Republik Indonesia sehingga mitra masih dirasa kurang dalam pemahaman tersebut. Pengetahuan hukum bagi anak-anak penghuni panti sangatlah dirasa penting diberikan sehingga perlu diadakannya penyuluhan hukum bagi anak-anak panti asuhan Siti Khadijah Semarang yang bertujuan untuk memberikan edukasi ilmu sehingga masyarakat dapat mengerti dan mengetahui perkembangan hukum serta dapat memberikan bekal pengetahuan kepada masyarakat tentang peraturan perundang-undangan yang berlaku di Indonesia. Solusi yang diberikan dengan melalui kegiatan Pengabdian Masyarakat yang dilakukan di Panti Asuhan Siti Khadijah, Kota Semarang dengan memberikan pemaparan materi dan berdiskusi agar anak mendapatkan pemahaman dan pengetahuan terkait  aspek hukum jual beli secara <em>online</em> (<em>E-commerce</em>) sehingga diharapkan dapat memberikan sarana edukasi hukum yang sering dialami oleh anak khususnya dan pemahaman hukum kepada masyarakat.</p><p><strong>  </strong></p><p><strong><em>Kata Kunci : E-commerce, Pemahaman, Hukum</em></strong></p>