This study aims to develop an automatic detection system to improve lift safety through early detection and rapid response to sling failure. The research method uses an experimental approach by designing a 3-story lift prototype that integrates a Raspberry Pi Pico microcontroller as the main processing unit, an HC-SR04 ultrasonic sensor to detect lift position, a limit switch to detect sling failure, and a mechanical braking system using a servo motor. The system is equipped with an I2C LCD for real-time display, Telegram notifications for remote monitoring, and a buzzer alarm as an early warning. The test results show that the ultrasonic sensor has a high accuracy of 97.58% with an average error of 2.42%. The system successfully detects sling failure and activates mechanical braking automatically, preventing the basket from falling freely and allowing it to stop on the nearest floor. All control functions such as navigation buttons, motor rotation direction, and limit switch accuracy work well. This system provides an innovative solution to improve elevator safety through the integration of automatic detection technology, real-time monitoring, and direct physical response that can be applied to the development of future elevator safety technology.

The objective of this study was to analyze the additional effect of eco-enzymes mixed in drinking water on the haught unit value, egg yolk index, and hatch weight of IPB-D1 chickens. A total of 96 chickens were used, comprising 72 females and 24 males. This study used a completely randomized design (CRD) with 4 treatments and 6 replicates. The treatments administered were: P1 = drinking water without eco-enzymes (control), P2 = 1 cc eco-enzymes/L drinking water/3 days, P3 = 2 cc eco-enzymes/L drinking water/3 days, P4 = 3 cc eco-enzymes/L drinking water/3 days. A total of 72 eggs were used to observe egg interior quality, with 3 eggs used per treatment per replicate. A total of 216 eggs were used for hatch weight (9 eggs per treatment and per replicate). The variables measured were egg yolk index, HU value, and hatch weight. Statistical analysis results demonstrated that there were significant differences (P<0.05) in hatched weight, HU value, and egg yolk index. Conclusion: Adding eco-enzymes to drinking water at a dose level of 2 mL/L of drinking water every 3 days can increase the egg yolk index, HU value, and hatch weight of IPB-D1 chickens. Further research is needed on eco-enzymes in chickens and different levels of eco-enzyme dosage.

Flying fish (Hirundichthys oxycephlus) roe filaments, which are often considered as by-products, have high protein content and various essential nutrients, thus potentially increasing the nutritional value of food products. With innovation and in-depth research, this waste can be transformed into products with economic value while supporting the implementation of sustainability principles in the fisheries industry, in this case sauce as a flavoring that has become an important part of the food industry. This study aims to determine the quality of the texture and taste of chili sauce fortified with fly fish (Hirundichthys oxycephlus) roe filament extract and to determine the protein content and water content of chili sauce enriched with fly fish (Hirundichthys oxycephlus) roe filament extract. The methodology used in this study was Complete Random Design (CRD) with variations in filament powder concentration (0%, 0.5%, 1%, and 1.5%) on the sensory characteristics of chili sauce, which include aroma, color, taste, and texture. The results of organoleptic tests showed that the addition of fly fish (Hirundichthys oxycephlus) egg filament extract had a significant positive impact on all sensory parameters tested. The average aroma score increased from 2.88 in the non-enriched treatment to 3.90 at the highest filament powder concentration (1.5%). In addition, the taste score also showed the most striking increase, from 2.80 to 4.33. Analysis of the water content of the chili sauce product was recorded at 79.93% according to (SNI 01-2976-2006), while the protein content reached 10.53%, indicating the potential of this product as an additional source of protein in daily consumption patterns.

Children In Islamic law, adopted children do not have inheritance rights because there is no blood relationship between them and their adoptive parents. Therefore, it is important to examine this issue from a conceptual perspective within Islamic legal principles. This study aims to determine the legal position of adopted children in the distribution of inheritance according to Islamic law, as well as to identify alternative legal mechanisms that can be applied so that adopted children may receive a portion of the inheritance. The research employs a normative legal method, utilizing a literature review and legislative approach. Based on this perspective, adopted children may receive inheritance from their adoptive parents through a mandatory will (wasiyyah wajibah), which entitles them to up to one-third of the estate. The obligation of a mandatory will applies to anyone who dies and leaves assets but does not make a formal will—part of their estate must be allocated to fulfill this obligation. Thus, the distribution of inheritance to adopted children can be carried out through a wasiyyah wajibah or by way of property donation.

This study aims to examine the legal protection provided by international humanitarian law to combatants who become prisoners of war during armed conflict, as well as to identify the legal mechanisms applied to address violations of this protection. The methods used in this study include a legal approach, case analysis, and conceptual review. The findings of this study reveal that international humanitarian law, particularly the 1949 Geneva Conventions, provides comprehensive protection for prisoners of war, including basic rights such as humane treatment, health, and welfare, as well as preventing torture or cruel treatment. The Conventions ensure that the rights of combatants are respected without discrimination, even when they are under enemy control. Enforcement mechanisms involve the obligation of states to adopt national laws in accordance with the Convention and to prosecute serious violations through national courts, with the support of international mechanisms such as ad hoc tribunals and the International Criminal Court (ICC) if necessary.

Osamu Dazai’s No Longer Human is one of the most devastating Japanese literature that portrays the inner turmoil of human beings in a very emotional way. The main character, Oba Yozo, is characterized by alienation, despair and identity crisis. This study is meant to identify the types of emotional expressions that appear in the original text and trace the translation techniques used in the two translated versions. The method used is descriptive qualitative with a comparative approach utilizing Molina & Albir’s translation technique theory and Nababan’s translation accuracy indicators. The analysis results show that Keene tends to use literal and amplification translation techniques to preserve the psychological depth of the characters, while Hanafi is more frequently employs modulation and reduction techniques with the aims of simplifying the language style. Some quotations also highlight differences in accuracy levels that impact the conveyance of emotions to readers. The conclusion of this study affirms that translation techniques not only influence sentence structure but also determine how readers interpret the internal conflicts of characters and the atmosphere of the story in the target text

Tourism plays a vital role in Indonesia's economic development, particularly through the advancement of marine ecotourism. Smiling Coral Indonesia (SCI) is a community-based organization focused on sustainable marine tourism and environmental conservation on Pramuka Island, Thousand Islands. This study aims to analyze the effectiveness of SCI's digital marketing strategies in enhancing tourist appeal and visit intention. Using a qualitative descriptive approach, data were collected through interviews, focus group discussions, direct observation, and content analysis of SCI’s Instagram account. The results show that SCI effectively utilizes visual content, interactive features, and strategic collaborations with influencers to increase digital engagement. Collaborative content and tourist experiences were found to generate the highest engagement levels, while conservation content strengthened brand consistency. Instagram serves as a primary source of information for potential visitors and influences their travel decisions. Furthermore, digital marketing has a positive impact on the local economy by increasing visitor numbers, promoting local products, and improving community welfare. The study concludes that integrating social media strategies with conservation values can significantly enhance the appeal and sustainability of marine ecotourism destinations.

This study aims to examine the compatibility of the classical fiqh muamalah contract (akad) concepts with contemporary Islamic financial products in Indonesia. Employing a normative qualitative approach, the research draws upon secondary sources including classical Islamic legal texts, DSN-MUI fatwas, regulations issued by OJK and Bank Indonesia, and related academic literature. The findings reveal that the essential elements of Islamic contracts such as ijab-qabul (offer and acceptance), clarity of the contract object (maḥal al-‘aqd), and the principles of justice and transparency are preserved in the design of modern Islamic financial products. Instruments such as murabahah, musyarakah mutanaqisah, and hybrid contracts like murabahah-wakalah and qardh-ijarah represent adaptive applications that meet market and regulatory needs while remaining within the ethical and legal framework of Islamic law. DSN-MUI fatwas serve as normative references to ensure shariah compliance, while OJK regulations provide the legal-operational framework. Nevertheless, challenges remain, particularly in the uneven capacities of shariah supervision between large banks and smaller financial institutions, as well as in the low level of public literacy regarding Islamic contracts. The study recommends strengthening the synergy between fatwa bodies and regulators, enhancing training and certification for shariah supervisory boards (DPS), and standardizing contract documentation to uphold the integrity of Islamic principles in the evolving financial landscape.

This study aimed to analyzed the realization of marked theme in narrative text. The data of this study is the narrative text in the English for Nusantara Textbook. This study applied a qualitative approach with content analysis as research design. The study found that the narrative texts in English Textbook are realized through adverbial group, prepositional phrase and linking words. This study concluded that the narrative texts in the textbook can be a model for students to create different sentence structures by putting adverbial or prepositional at the beginning of the sentence and connect ideas logically by using connectors.

Prayer constitutes the essence of worship in Islam and serves as a profound expression of faith, resilience, and spiritual submission. This study aims to unveil the multifaceted dimensions of the prophets’ prayers in the Qur’an by integrating the ad?bi ijtim??? approach of Tafsir Al-Azhar (Buya Hamka) and the lugh?w? approach of Tafsir al-Kashsh?f (Mahmud al-Zamakhshar?). Employing a qualitative descriptive design with library research and content analysis (tahl?l?-muna??bah-semantik), primary data comprised Qur’anic verses featuring prophetic supplications. Analysis focused on etymological, morphological, rhetorical, and socio-cultural aspects, as well as the ethical etiquette (adab) and pedagogical functions embedded in each prayer. Findings reveal that prophets’ prayers encapsulate layers of linguistic eloquence, spiritual resilience, and communal guidance, while divine corrections within certain supplications underscore the pedagogical nature of revelation. This integrative tafsir framework offers a holistic model for incorporating Qur’anic supplications into contemporary character and academic education, fostering both linguistic insight and social relevance