Purpose: This work aims to apply Quantum Hilbert Scrambling to enhance the security and integrity of image watermarking without affecting visual quality degradation. Further conception of the surveyed methods could result in a very good solution to conventional methods of watermarking in solving some problems of digital image security and integrity with new concepts of quantum computing.
Methods: The paper reviews Quantum Hilbert Scrambling, whose computational complexity is . The process involves encoding the image into a quantum state, permuting qubits by the Hilbert curve, and embedding a watermark using quantum gates.
Result: The quantitative performance evaluation metrics, like Peak Signal to Noise Ratio (PSNR) and Structural Similarity Index (SSIM), have shown high Peak Signal to Noise Ratio (PSNR) values from 56.13 dB to 57.87 dB and Structural Similarity Index (SSIM) from 0.9985 to 0.9990, correspondingly. This justifies the fact that the quality degradation is very slight and the fine details of the structure are well maintained.
Novelty: The proposed method uniquely integrates quantum computing with traditional watermarking steps for a secure and effective approach in digital watermarking. Further development should focus on improving the quantum circuit regarding computation efficiency, extending the applicability of the method to a wide range of images, and various situations in watermarking, and finding hybrid approaches by combining quantum and classical approaches towards better performance and scalability.

The rapid development of technology and social media has led to an increase in online gambling activities, with promotional advertisements on social media and streamer donation platforms serving as one of the main contributing factors. This study aims to analyze the impact of these advertisements on the rise of online gambling activities, with a legal perspective based on Article 27 Paragraph 2 of Law Number 11 of 2008 concerning Information and Electronic Transactions. This research employs a descriptive-analytical approach through regulatory analysis and case studies. The results indicate that the presence of online gambling advertisements on digital platforms violates existing legal provisions and has potential social impacts.
 
 

Corruption is one of the criminal acts that has a destructive impact on development and public trust. In an effort to strengthen the eradication of corruption, impoverishment punishment is proposed as a progressive approach that aims to provide a deterrent effect and restore state losses. This study aims to analyze the effectiveness of the application of impoverishment punishment in handling corruption in Indonesia. The method used is a juridical-sociological approach, by examining applicable regulations and the impact of their application in practice.The results of the study show that impoverishment punishment has great potential in reducing corruption rates, especially with the confiscation of assets from crime which can reduce the motivation of perpetrators to commit corruption. However, the implementation of this punishment faces various challenges, including the lack of regulatory synchronization, technological limitations in asset tracking, and political resistance. This study recommends strengthening regulations, increasing the capacity of financial forensic technology, and public education to support the effective implementation of impoverishment punishment. With the right strategy, impoverishment punishment can be one of the key instruments in building a stronger and more equitable corruption eradication system.

Narcotics crime in the military environment is a serious offense that not only violates general criminal law, but also violates the code of ethics and discipline of Indonesian National Army (TNI) soldiers. This study aims to analyze the basis of the judge's consideration in imposing additional punishment of dismissal against TNI soldiers who commit narcotics crimes. The research method used is normative legal research using a statutory approach and a conceptual approach where cases that have permanent legal force (inkracht van gewijsde) are studied by the author from the judge's consideration to the verdict. The results of this study indicate that the rationality of the judge's consideration in imposing additional punishment of dismissal is based on several fundamental aspects: (1) The impact of actions on military institutions (2) Factors of violation of the code of ethics and discipline of TNI soldiers (3) Consideration of professionalism and integrity of TNI soldiers.

This research aims to design syntax in literature learning using the Project Based Learning (PjBL) model at UPT SMP Negeri 17 Medan. This research focuses on the effectiveness of applying PjBL syntax in improving students' literary understanding, critical thinking skills and creativity. This research uses a qualitative descriptive method with data collection techniques through observation, interviews and documentation. Research findings reveal that the application of the PjBL model in literature learning has a positive impact on student engagement and in-depth understanding of literary material. Project-based evaluations also help students develop collaboration and communication skills. Systematic implementation of PjBL syntax provides a clear and effective learning structure, thereby improving the overall quality of learning.

The aim of this study was to determine the effect of authentic inquiry project practicum on Nyale in improving critical and creative thinking skills of prospective science teacher students. The method used was experimental research method with one group pretest postest. The research subjects involved science education students of one of the universities in Sumba in the 2023/2024 academic year who contracted animal anatomy and physiology courses. The instrument used in this research was a critical and creative thinking skills test. The results of the Wilcoxon test showed that in experimental classes 1 and 2 there was an effect of practicum on the critical and creative thinking skills of prospective science teacher students as evidenced by the Asymp. Sig. (2-tailed) 0.000 < than 0.05. In addition, the N-gain test results showed an increase in critical thinking skills before and after practicum in experimental classes 1 and 2 with moderate categories. While the N-gain test of creative thinking skills showed an increase in the creative thinking skills of prospective science teachers in the moderate category for experimental class 1 and in the low category for experimental class 2. From the results obtained, it can be concluded that the authentic inquiry project practicum on Nyale is effective in improving the critical and creative thinking skills of prospective science teachers.

Seorang anak yang terlibat dalam masalah hukum disebut sebagai anak yang berkonflik dengan hukum, sesuai dengan Undang-Undang RI No 11 Tahun 2012 tentang Sistem Peradilan Pidana Anak. Seseorang yang melakukan tindak pidana dan telah dijatuhinya ia pidana berdasarkan putusan hakim, kemudian mengulangi melakukan tindak pidana. Penelitian ini bertujuan untuk memahami alasan di balik kasus-kasus pengulangan tindak pidana yang melibatkan anak-anak dari sudut pandang kriminologi hukum. Metode penelitian yang digunakan adalah penelitian empiris dengan analisis deskriptif, dengan menggunakan pendekatan sosiologis hukum yang berfokus pada data-data nyata yang diperoleh dari Unit Pelaksana Teknis Pelayanan Rehabilitasi Sosial Masyarakat Pemasyarakatan (UPT PRSMP) Marsudi Putra Surabaya. Temuan penelitian menunjukkan bahwa faktor-faktor seperti keluarga, lingkungan sosial, dan kondisi ekonomi memainkan peran dalam kasus residivis anak. Selain itu, UPT PRSMP Marsudi Putra Surabaya juga aktif dalam kegiatan pembinaan sebagai upaya untuk menanggulangi kasus-kasus residivis anak.  

minuman berpemanis memiliki peminanat dari segala kalangan tanpa mengenal batasan usia. Walaupun banyak peminatnya nyatanya minuman berpemanis membawa dampak negatif bagi kesehatan jiak dikonsumsi secara berlebihan. Salah satu cara untuk mengendalikan konsumsi minuman berpemanis dikalangan masyarkat adalah dengan menerapkan cukai. Maka dari itu dari judul ini peneliti ingin mengangkat 2 rumusan masalah yaitu Perlukah pemungutan cukai atas minuman berpemanis, di Indonesia? Dan Apakah pemungutan cukai minuman berpemanis bisa meningkatkan mutu masyarakat Indonesia? Guna menjawab kedua rumusan masalah tersebut peneliti menggunakan metode penelitian hukum normatif. Dari penelitian ini peneliti menemukan bahwa sangat penting diadakan pengaturan hukum mengenai pemungutan cukai untuk minuman berpemanis dan dengan diadakan pengaturan hukum mengenai  cukai untuk minuman berpemanis tersebut mendorong pula peningkatan mutu masyarakat Indonesia baik dari segi kesehatan maupun pengetahuan dari dampak konsumsi minuman berpemanis yang berlebihan Kata Kunci: Cukai, Pengaturan Hukum, Minuman Berpemanis, Mutu Masyrakat

Verbal and non-verbal politeness in Japanese cultural business ethics given to PT PRPP Central Java staff as part of tourism business actors can improve service with hospitality in accordance with the transformation of PT PRPP Central Java into a Tourism Holding Company. This excellent service can be realized with verbal and non-verbal services from a blend of Indonesian and Japanese politeness. As a result of the training from verbal practice in Japanese culture, the training staff consisted of 23 participants consisting of operational managers, HRD managers, cashier supervisors, marketing supervisors, marketing staff, general affairs supervisors, Public Relations, security coordinators, security members, electrical mechanic coordinators, freelancers tickets, and internship participants at PT PRPP, based on the results of a questionnaire via google form after being given training, it can be concluded that participants can learn to introduce themselves by using the ending desu or masu in the use of greeting sentences 'good morning' by saying ohayou gozaimasu, not pronounced with ohayou. When introducing themselves, the staff can say sentences, such as ….. desu or …. to moushimasu ‘I ……’. Non-verbal polite service, staff can do ojigi or 'bow' to show courtesy to others while exchanging business cards or meishi as part of the Japanese culture of business ethics. In addition, the staff can practice writing their own names in Japanese characters using katakana letters as evidenced by uploading the name card files that all participants have made

In an increasingly connected digital era, companies are faced with great challenges in managing crisis communication to maintain their reputation when facing emergency situations. This research aims to analyze effective crisis communication strategies in maintaining the company's reputation, focusing on the application of the theory of “Situational Crisis Communication Theory” (SCCT) and “Integrated Crisis Mapping” (ICM). The research method used is a qualitative approach through case studies on companies in Indonesia that have faced a reputation crisis. The results show that rapid response, use of social media, and transparency are crucial components in an effective crisis communication strategy. Companies that apply the SCCT approach, taking into account the type of crisis and the appropriate response, prove to be better able to reduce negative impacts and strengthen a positive image in the eyes of the public. In addition, ICM helps companies customize their communication strategies based on audience emotions, such as fear or anger, thus increasing the level of public trust during a crisis. In conclusion, a structured and adaptive crisis communication strategy can help companies maintain and even improve their reputation in emergency situations.