bluuebunny/crossref_metadata_2025 huggingface dataset:
Blockchain and machine learning for data analytics, privacy preserving, and security in fraud detection
Authors: Anand Dubey , Siddhartha Choubey
Published: December 2023

Blockchain technology has emerged as a revolutionary distributed ledger system with the potential to transform various industries, including finance, supply chain, healthcare, and more. However, the decentralized nature of blockchain introduces unique challenges in terms of fraud detection and prevention. This abstract provides an overview of the current state of research and technologies related to fraud detection in blockchain technology-based systems. The paper begins by discussing the fundamental characteristics of blockchain, highlighting its immutability, transparency, and decentralization. These characteristics provide a promising foundation for ensuring data integrity and security but also pose significant challenges in detecting and mitigating fraudulent activities. Next, the paper explores various types of fraud that can occur in blockchain systems, such as double-spending, Sybil attacks, 51% attacks, smart contract vulnerabilities, and identity theft. Each type of fraud is explained along with its potential impact on the integrity and reliability of blockchain systems. To address these challenges, the paper presents an overview of existing fraud detection techniques in blockchain systems. These techniques encompass a range of approaches, including anomaly detection, machine learning algorithms, consensus mechanisms, cryptographic techniques, and forensic analysis. The strengths and limitations of each technique are discussed to provide a comprehensive understanding of their applicability in different scenarios. Furthermore, the paper highlights emerging trends in fraud detection research within the blockchain domain. These trends include the integration of artificial intelligence and blockchain technology, the use of decentralized and federated machine learning approaches, the development of privacy-preserving fraud detection mechanisms, and the utilization of data analytics and visualization techniques for improved detection and investigation. The paper concludes by emphasizing the importance of continuous research and development in fraud detection for blockchain technology-based systems. As blockchain adoption expands across industries, it is crucial to enhance the security and trustworthiness of these systems by effectively detecting and preventing fraud. Future directions for research and potential challenges are also discussed, encouraging further exploration in this vital area of study.
A hybrid ANN-CNN model for predicting non-linear relationship of covid-19 cases based on weather factors
Authors: Yahaya Mohammed Sani , Andrew Gahwera
Published: December 2023

With the global increase in the emergence of viral diseases, the most recent being the Coronavirus Disease 2019 (COVID- 19) in 2020-2021, it has decimated the world with little understanding of its history and the factors that influence its transmission dynamics. Weather significantly influences the spread of respiratory infectious diseases like influenza, yet the impact of weather on COVID-19 transmission in Nigeria remains unexamined and necessitates further clarification. This study presents and compares the results of six machine learning models, the developed Hybrid ANN-CNN, ANN, CNN, LSTM, LASSO, and Multiple Linear Regression models, aiming to predict the impact of weather factors on COVID-19 cases. The dataset used in this study includes daily datasets of Nigerian COVID-19 cases and seven weather variables collected from May 1, 2020, to April 30, 2021. The results indicate that the developed Hybrid ANN-CNN outperforms the remaining five models based on Mean Absolute Error (MAE) and Root Mean Squared Error (RMSE) for all cases. Specifically, for confirmed cases, the Hybrid ANN-CNN had an MAE of 0.0274, for recovery cases 0.0257, and for death cases 0.0425. Similarly, for RMSE, the developed Hybrid ANN-CNN had values of 0.0469 for confirmed cases, 0.0813 for recovery cases, and 0.0840 for deaths. This was followed by LASSO with an MAE of 0.01384 and CNN and LSTM with 0.1384 and 0.1385, respectively.
Simulation Evaluation of Outdoor Noise Environment in Buildings
Authors: Qin Cuicui , Yu Qiliang , Zou Wenyu
Published: December 2023

Green campus design has become an essential strategy to enhance campus life and learning. However, noise pollution remains a troubling aspect that impacts teaching and learning processes, even causing harm to the health of students and teachers. Therefore, acoustic environment quality design is crucial. This article focuses on the expansion project of a school campus in Shenzhen. We simulated and analyzed the outdoor noise environment separately for the proposed teaching building, as well as the existing buildings like the dining hall, teaching building, and laboratory building. The results showed that the proposed teaching building was mainly affected by surrounding noise, with the worst outdoor noise being in classrooms adjacent to the teaching building in the south and the basketball court at the west of the classroom, with maximum noise values reaching 73 dB and 66 dB, respectively. In the future, these rooms should be renovated to achieve an excellent indoor soundproof environment.
O USO DE MAPAS CONCEITUAIS NUMA ABORDAGEM SOCIOINTERACIONISTA NO ENSINO DE FÍSICA
Authors: Lopes Luís Fernando
Published: December 2023

Este estudo teve como objetivo auxiliar professores de Física do Ensino Médio no SISTEMA SESI-SP DE ENSINO, através da inserção de Mapas Conceituais (MC) em suas aulas, seguindo uma abordagem socioconstrutivista. Quatro professores participaram do projeto, sediados em diferentes cidades da região do Oeste Paulista. Eles receberam formação em oficinas presenciais, utilizando o software Cmap Tools, com a colaboração do analista técnico pedagógico. Os MC construídos pelos alunos foram utilizados como uma ferramenta para avaliação formativa e para reforçar conceitos importantes. A abordagem cognitivista de Ausubel serviu de base para a integração dos MC no processo de ensino-aprendizagem. O estudo visou contribuir com a organização dos conteúdos e a avaliação diferenciada dos alunos, oferecendo suporte ao trabalho pedagógico e promovendo uma aprendizagem mais significativa.
Training on Making Assessments and Media Bassed on Technological Pedagogical Content Knowledge (TPACK) in Learning
Authors: Hairida Hairida , T Ahmad Yani , Enawaty Eny , Masriani Masriani , Erlina Erlina , Rasmawan Rahmat , Muharini Rini , Lestari Ira , Ulfah Maria , Hartoyo Agung , Pranata Rio , Seilendra Pingkan Ramadhan , Hafiz Muhammad Iqbal Abdul
Published: December 2023

The implementation of technology in learning activities, especially evaluation and learning media, has not been implemented optimally. The fact that educators do not assess all of these aspects and are still fixated on conventional assessments and innovative media and assessment designs as demanded by the 21st century, which is rarely done. For this reason, to improve the skills of educators, especially science educators who are members of the Mempawah Regency MGMP, training in making assessments and TPACK-based learning media is needed. The purpose of this activity is to improve the ability of educators to make TPACK-based assessments and media in learning and to describe educators' responses to the socialization activities carried out. This training uses a qualitative descriptive method and the material exposure through practice, discussion, and presentation. The results of the training are known to be very helpful for educators to develop assessments and learning media that are interesting, innovative, and effective for students by utilizing technology that is easily accessible to anyone and increasing the knowledge and creativity of educators regarding the implementation of technology in preparing assessments and learning media specifically for science subjects.
Development of Interpretation for Strengthening Mathematical Thinking Through Worksheets of Learners in Junior High Schools
Authors: Iryani Desy , Bistari Bistari , Hartoyo Agung
Published: December 2023

The purpose of this study was to describe the development of interpretations to strengthen mathematical thinking in comparative material, using worksheets developed for class VII students of SMP Negeri 1 Embaloh Hilir. This study uses a 4D model which consists of 4 stages, namely definition, design, development and dissemination. Students in class VII SMP Negeri 1 Embaloh Hilir are the research subjects. The research results were obtained from each stage of the implementation of development activities using the 4D model with the instrument questions in the LKPD and interviews. The results of research on class VII students of SMP Negeri 1 Embaloh Hilir show that the development of interpretation through LKPD is feasible and can improve mathematical thinking skills. This is shown from the results of the LKPD work which obtained an average of 71.87. Students use interpretation abilities when working on questions in LKPD so that students' mathematical thinking indicators become good.
Independence And Learning Achievement Of Positions Between Lines Through Youtube Digital Learning Media SDSK Marie Joseph
Authors: Kusuma Irsandi , Yani T Ahmad , Sayu Silvia
Published: December 2023

This research aims to determine the increase in independence and learning achievement with YouTube videos as digital learning media at SDSK Marie Joseph Pontianak. The research method used in this research is quantitative experimental research. The population and sample in this study were class IV students with research instruments using questionnaires, pre-test and post-test questions. The data analysis techniques used in this research are descriptive data, prerequisite testing, hypothesis testing. The research results show that; (1) The Let's Learn YouTube video as a digital learning medium can increase learning independence in class IV cross-line position material at SDS K MAlRIE JOSEPH Pontianak. It is proven from the calculation results that as can be seen from the average value of student learning independence at the beginning, it was 72.208, increasing to 103.916. (2) The Let's Learn YouTube video as a digital learning medium can improve learning achievement in class IV inter-line position material at SDS K MAlRIE JOSEPH Pontianak in class IV inter-line relationship material. It is proven by the results of the calculations that as can be seen the average pre-test learning achievement score for experimental class students in the Pre-Test is 64.25 and the Post-Test learning achievement is 77.167. (3) The Let's Learn YouTube video as a digital learning medium can collectively increase the learning independence and achievement of Class IV SDSK MARIE JOSEPH Pontianak students. It can be seen in the Multivariate Anova test or F Test, namely a sig value < 0.005 indicating that the test results can jointly improve learning independence and learning achievement using the Multivariate Anova Test (Manova) or F Test.
NILAI-NILAI PENDIDIKAN KARAKTER DALAM DONGENG DOMBA DAN SAHABAT RIMBA KARYA KAK THIFA SEBAGAI ALTERNATIF BAHAN AJAR PESERTA DIDIK KELAS II SEKOLAH DASAR
Authors: Dwi Apriliani Denisya , Nurdianasari Nindya , Darmayanti Vivi , Badrus Sholeh Arif Moh , Cahyanto Bagus
Published: December 2023

The high number of cases of violence and bullying that occur is a character crisis or the fading of character values in children. These challenges and problems are easy to face if children have good character values from various aspects through character education. The purpose of this research is to describe the character values that exist in fables, describe the use of fables as an alternative teaching material in elementary schools, and describe the efforts that can be implemented to instill character education values. This type of research is descriptive research. This study uses the qualitative data analysis technique of Miles and Hibermas. The results of the study show that there are 13 character education values in the book “Fairy Tales of Sheep and Friends of the Jungle” by Kak Thifa. Fairy tale books can be used as an alternative teaching material for second grade elementary school students in the form of worksheets. Efforts or methods made by IIC SD class teachers in instilling character education can be done in various ways, namely through exemplary, collaborative and active learning in the classroom, stories and literature, character assessment or reflection, advice and punishment, and giving motivation. Based on the results of the study, it can be concluded that there are 13 character education values in the book "Tale of the Sheep and Friends of the Jungle" by Kak Thifa. Fairy tales can be used as an alternative teaching material for second grade elementary school students as well as the efforts or methods carried out by teachers in instilling character education can be done in various ways.
PENGARUH VARIASI TRAVEL SPEED TERHADAP KEKUATAN TARIK PADA PENGELASAN DISIMILAR METAL DENGAN MIG ROBOTIC WELDING
Authors: Witono Kris , Machfuroh Talifatim , Sarjiyana Sarjiyana , Faizal Elka
Published: December 2023

Welding using dissimilar metals is a new phenomenon in the industrial world. Some studies have already addressed dissimilar metal welding, but they are limited to variations in welding current strength and voltage. None have yet explored welding travel speed, mainly due to the difficulty in controlling it in manual welding. Because of this background, the researcher conducted a study on welding by varying the travel speed. The aim of this research is to elucidate the influence of travel speed on tensile strength in dissimilar metal welding using MIG robotic welding. The study involved joining dissimilar metals, namely low carbon steel and stainless steel (SS 304), using the MIG Robotic Welding process with travel speed variations of 50 cm/second, 60 cm/second, and 70 cm/second. The welding results were then subjected to tensile testing and macrostructure observation of the fracture surfaces. The research findings indicate that the highest tensile strength was achieved at a travel speed of 50 cm/minute, with a maximum tensile strength of 839.8879 MPa.
ANALISIS TEGANGAN STATIK DAN DEFORMASI FRAME ELECTRIC GANESHA SCOOTER PORTABLE (E-GASPOL) MENGGUNAKAN SOFTWARE SOLIDWORKS
Authors: Wiratmaja I Gede , Wigraha Nyoman Arya , Purnayasa Komang
Published: December 2023

This study aims to determine and reduce static stress and increase the safety factor on the E-GASPOL vehicle frame. The type of development research used is the R2D2 type (Reflective, Recursive, Design and Development) which has three phases, namely defining, design and development and dissemination. The data analysis technique used is the finite element method, this method can solve static, dynamic, linear and non-linear problems. In this study, the static stress analysis of vehicle frame was carried out in conditions without rider load (the mass of the frame itself is 13.34 kg) and conditions with rider load (frame mass of 13.34 kg + average rider mass of 70 kg, so the total is 83.34 kg). The static stress analysis results on the four designs, the results of the modified vehicle frame design 3 have the best value, namely obtaining a maximum stress value of 1,255xN/m conditions without rider load, this result gets a decrease of 58.55% from the standard design and with a rider load of 7,699xN/m, this result gets a decrease of 58.56% from the standard design, the smaller the stress value obtained on a frame. The maximum displacement/deformation value of 1,453xmm conditions without rider load, this result gets a decrease of 77.718% from the standard design and with a rider load of 8,791xmm, this result gets a decrease of 78.10% from the standard design. From the data it can be concluded that the modified frame is better and stronger than the standard frame.
Khidmat Dabuih Nagari Situjuah Gadang Kecamatan Situjuah Limo Nagari
Authors: Afriandi Afriandi , Elizar Elizar , Rafiloza Rafiloza
Published: December 2023

Dabuih is a performance art that is Islamic religious in nature where in this art it shows the attraction of the body's immunity from various objects that can injure. As an art form with Islamic nuances, debuih performances are of course related to religious values. These religious values can be identified from several things, including the use of remembrance and recitation of several verses of the Koran. In this work of composition "KHIDMAT" which originates from the art of Dabuih Situjuah, it is divided into three parts. The first part focuses on dikia's vocal work, part two is composed by rabano and part 3 is a combination of vocals and rabano. In the form of a performance of the composition "KHIDMAT" a deep devotion and inspiration becomes a work achievement so that it can be realized.
Komposisi Musik Marango Pendekatan Tradisi Musik Runguih Panutuik Dari Dendang Ratok Paninggahan
Authors: Syahputra Dwi , Firman Firman , Haris Asep Saepul
Published: December 2023

Ratok Paninggahan is an art form found in Nagari Paninggahan, Junjung Sirih District, Solok Regency, West Sumatra. in the middle of the house as an expression of sadness and disappointment and regret over the death of a family member. However, after the entry and development of Islam in Minangkabau, this activity is no longer functioned because it is contrary to Islamic teachings. This results in the disappearance of the ratok paninggahan existence in the death ritual. However, the local community is very enthusiastic about maintaining Ratok Paninggahan as part of their culture, so that Ratok Paninggahan can be present again in their community in a different context. The existence of ratok paninggahan in its supporting community has always experienced various developments that have brought ratok paninggahan into various changes. The phenomenon of changes in ratok paninggahan offers various interesting aspects to study, but in this paper it will be limited to two main things, namely how ratok paninggahan is presented and how ratok paninggahan functions in its supporting community. The method used is descriptive analysis method.
Manyampai Perwujudan Musik Sirompak di Nagari Taeh Baruah Kabupaten Lima Puluh Kota
Authors: Chandra Dicky , Alfalah Alfalah , Sriyanto Sriyanto
Published: December 2023

Sirompak is a traditional Minangkabau art originating from Taeh Baruah, Limapuluh Kota, West Sumatra. In the past, Sirompak was known as a magical ritual ceremony carried out by a sirompak handler whose aim was to avenge the heart of a woman who had insulted a man. The basirompak performance is a presentation of vocal music called dendang Minangkabau presentation of singing vocal music with the production of a wind instrument called saluang sirompak. This musical instrument is included in the classification of aerophone musical instruments (the main sound is produced by the vibration of blowing air). Traditional musical instruments accompany melodic vocals (dendang/mantras) by a singer (singer). The composition work "manyampai" consists of two parts, using a traditional reinterpretation approach, in the first part of this work using the 'emergent' technique, in the first part the composer provides several repetitive vocal compositions, using the instruments saluang Sirompak, kerinding, cymbals, didgeredo, gong, rain stick. The second part of this work emphasizes the production of several screaming vocals, screams, laughing vocals, animal sounds and crying. This second part also uses the instruments cymbals, gongs, Sirompak saluang
HIV diagnoses among people born in Ukraine reported by EU/EEA countries in 2022: impact on regional HIV trends and implications for healthcare planning
Authors: Reyes-Urueña Juliana , Marrone Gaetano , Noori Teymur , Kuchukhidze Giorgi , Martsynovska Violetta , Hetman Larysa , Basenko Anton , Bivol Stela , van der Werf Marieke J , Pharris Anastasia ,   on behalf of the EU/EEA HIV network
Published: December 2023

Following Russia’s invasion in 2022, over 4.1 million Ukrainians sought refuge in the EU/EEA. We assessed how this impacted HIV case reporting by EU/EEA countries. Ukrainian refugees constituted 10.2% (n = 2,338) of all 2022 HIV diagnoses, a 10-fold increase from 2021. Of these, 9.3% (n = 217) were new diagnoses, 58.5% (n = 1,368) were previously identified; 32.2% had unknown status. Displacement of Ukrainians has partly contributed to increasing HIV diagnoses in EU/EEA countries in 2022, highlighting the importance of prevention, testing and care.
Making Investment Decisions on Shares of Bank Syarī’ah Indonesia Company with Price to Book Value (PBV) Approach
Authors: M. Syukri Ismail  , Febrianto Achmad , Ira Febriliana Dewi Riza  , Bannaga Taha Al-Zubair Hussen
Published: December 2023

This research was conducted to determine the fundamental condition of  Bank Syarī’ah Indonesia company in making investment decisions in Bank Syarī’ah Indonesia company (issuer code: BRIS). This research uses a quantitative method with a Price Book Value (Pbv) approach. The data used in this study is secondary data obtained from the Indopremier Securities, Stockbit Securities, and RTI Business applications, which originate from the annual reports of Bank Syarī’ah Indonesia companies for the 2018-2022 period, to be precise in the 3rd Quarter of 2022. The fundamental analysis forms by looking at the profile and the company's prospects, then analyzing the company's performance through the company's financial statements from 2018 to 2022. Fundamental analysis is also carried out by comparing the performance of Bank Syarī’ah Indonesia company with competitors in shares of the Syarī’ah financial sector, namely BTPN Syarī’ah (issuer code: BTPS) and Bank Aladin Syarī’ah (issuer code: BANK). Activities are carried out by calculating the intrinsic value or fair price of Bank Syarī’ah Indonesia shares using the PBV approach and completing investment decisions. The study found that Bank Syarī’ah Indonesia's corporate performance is good. The company's fundamental condition is also good, and its stock valuation is undervalued; based on these two analyses, Bank Syarī’ah Indonesia's shares are worth buying.
The Death Penalty in Extraordinary Crimes: A Study on Killing Deception (Qatl al-Ghīlah)
Authors: Gunaldi Ahmad  , M. Atho Mudzhar  , Maskur Rosyid  , Mhd Rasid Ritonga
Published: December 2023

This study aims to analyze the death penalty against qatl al-ghīlah and its relevance to positive law in Indonesia. Regardless of the debate, the death penalty in Islamic criminal law and positive Indonesian law still recognizes it as a punishment for murder. One of the four types of murder in Islamic criminal law is murder by deception (qatl al-ghīlah). It is similar to premeditated murder but differs in the method and process. This study used the qualitative method in the form of normative juridical research. This study found that, first, qatl al-ghīlah is a type of murder that does not open room for forgiveness, so qiṣāṣ is the only punishment. Second, qatl al-ghīlah differs from premeditated murder, so no specific rules govern it (rechtsvacuum). Third, this study encourages preserving the death penalty in extraordinary crime cases. The principle of justice is the primary basis for this conclusion. This study recommends incorporating elements of Islamic criminal law as one of the elements in national law.
Implementation of Shar'u Man Qablanā in Fatwa of Indonesian Ulama Council
Authors: Ade Nur Rohim  , Mustofa  , I Nurol Aen
Published: December 2023

This study aims to analyze the concept of syar’u man qablanā and its position as a source of Islamic law, examined from various perspectives of fiqh scholars. There are still differences in the various views of fiqh scholars regarding the position of syar’u man qablanāas, a source of Islamic law, particularly as a basis for establishing fatwas. Furthermore, this study also examines the application of syar’u man qablanā as a basis for establishing fatwas by the Indonesian Ulama Council. This used qualitative method, employing a literature review with discourse analysis and adopting a normative research approach through the utilization of the statute and conceptual approaches. This study concludes that the scholars agree that syar’u man qablanā, which is not explained in the Qur'an does not apply to the people of the Prophet Muhammad. As for the syar’u man qablanā which is not mentioned in the Qur'an, the scholars have several views in concluding it. Indonesian Ulama Council has made at least nine verses of the Qur'an containing syar’u man qablanā as a basis for establishing several fatwas, such as fatwas concerning ijarah, syarī’ah card, multiservice financing, kafalah, syarīa factoring, and other fatwas related to the contemporary transactions. This study contributes to strengthening the study of the implementation of syar’u man qablanā as a basis for establishing Islamic law, especially in determining fatwas by contemporary scholars
Epistemology of Islamic Law Concerning Human Rights
Authors: Y. Sonafist
Published: December 2023

Human rights law in the context of answering human rights debate as the spirit of constitutional law, international law, and criminal law. civil law, and procedural law with a blended approach international law and national law. In the Islamic context, the understanding of Human Rights is studied through the understanding of Islamic Law itself. The problems inherent in humans are of interest to scientists, philosophers, and legal experts because humans have inherent will, rights, and freedom. in Islam, all human rights are obligations of a state or individual that cannot be ignored. Hence, human rights in Islamic law are related to the concept of equality which is transcendentally stipulated for the benefit of humans through Islamic law. In Islamic law, humans are beings who have duties and responsibilities and have rights and freedoms based on justice. Human rights are rights that are owned by everyone in accordance with human conditions. Human problems are complex if the rights inherent in humans are not fought for and protected, such as the right to life, the right to freedom, the right to religion, the right to justice, the right to equality, the right to education, the right to freedom of opinion, the right to ownership, and the right to get a job. .In other words, without protection there will be social oppression, human colonization, and authoritarian life arrangements. Therefore, freedom and the will for independence must be protected from oppressive outside forces.
Maintaining Tolerance and Religious Harmony Through Nyadran and Tundun: Sociological, Philosophical, and Maqāṣid al-Sharī’ah Perspectives
Authors: Nurul Huda  , M. Jauharul Ma'arif  , Ifa Khoiria Ningrum  , Taufiqur Rohman  , Ahmad Taufiq
Published: December 2023

This research aims to comprehensively analyze the tradition of nurturing tolerance and religious harmony in the Nyadran and Tundun traditions of Pancasila Balun Village, Turi District, Lamongan Regency. These traditions serve as a means to maintain religious tolerance and harmony amidst inter-religious conflicts in society. The study adopts a sociological field research approach, and data is collected through observation, interviews, and documentation. The findings reveal that the sociological dynamics underlying the Nyadran and Tundun traditions represent the efforts of the ancestors of Pancasila Balun Village to protect its community by fostering harmony among different religions through promoting religious tolerance. The Nyadran and Tundun traditions serve as social bonds in Pancasila Balun Village and, from a philosophical perspective, symbolize prayers for safety after birth and death, as well as a way to live together in a better society. These traditions align with Maqāṣid al-Sharī’ah, namely ḥifdh al-dīn (preserving religion), ḥifdh al-nafs (preserving human life), and ḥifdh al-‘aql (preserving intellect).
Sustainability Analysis And Determination Cultivation Agribusiness Strategy Of Soka Crab (Scylla Spp.) In Aceh Singkil Regency
Authors: Musi Ngani Alwirya
Published: December 2023

Soka crab or soft crab ( Scylla spp .) is becoming a seafood product that is increasingly popular among the public because it makes it easier for consumers to process and consume it. Soka crab has a high selling value compared to hard crab so that it becomes a prospect in pond business activities in the agribusiness of soka crab cultivation. Soka crab cultivation is generally carried out in coastal areas and natural resources are abundant and easily accessible. This research was conducted in the Crab King Gostel Jaya Crab King Gostel Jaya soft-crab aquaculture in Aceh Singkil Regency. , and future business actors in cultivating soka crabs in Aceh Singkil Regency. The analytical method used in this study is to use Multidimensional Scaling and Rapid Appraisal for Sustainability (MDS-RAPS) or Rapfis analysis to analyze the status of sustainability and Analytic Hierarchy Process (AHP) as an analytical tool in determining the strategy of soka crab ( Scylla spp. ) cultivation. The results of the analysis show that the first position on the sustainability status is the ecological dimension with environmental quality attributes. This study recommends the importance of the main strategy on the attributes of environmental quality for soft-crab cultivation as an effort for cultivators to develop agribusiness in the field of soft-crab cultivation.

Keywords : Sustainability Analysis, Strategy Determination,  soft crab (Scylla spp.).
Efforts to Resolve Law Enforcement Barriers to Traffic Violations on the Waru Toll Road - Juanda Surabaya Indonesia
Authors: Hisbullah Nuaiman
Published: December 2023

The growth in production of motorized vehicles that is not proportional to the existing road infrastructure causes frequent traffic jams. Law Number 22 of 2009 concerning Road Traffic and Transportation (UU LLAJ) regulates traffic regulations and provides sanctions for violators. It is important to ensure conformity of regulations with developments in society and technology, and increase the effectiveness of law enforcement against traffic violations. This research was conducted on the Waru – Juanda Toll road which is one of the Toll roads with a high level of density and many violations. Data on traffic violations on the Waru – Juanda Toll road from January 2019 to May 2019 shows the number of violations based on the type of violation such as speed factor, load factor, completeness factor, documents factor, safety belt factor, sign marking factor, counter – flow factor, use HP factor, and other factors. This research can provide an understanding of patterns of traffic violations on the toll road, and become the basis for increasing law enforcement against traffic violations in the future.
Authority of the KPK and The TNI in Corruption Cases Committed by The Military
Authors: Roi Miftahur Rohman
Published: December 2023

Since the reform era, corruption has become a primary concern in the enforcement of the law in Indonesia. It has permeated all fields and sectors, including social services and non-ministerial government institutions responsible for security. The recent KPK arrests of the Head of Basarnas have caused a stir among the public. This situation has triggered public anger following the KPK leadership's apology for not coordinating with Puspom TNI following criticism from them. However, the 2019 Law No. 19 grants authority to the Corruption Eradication Commission (KPK) to prevent and combat corruption. Therefore, the question arises as to who is authorized to enforce the law against corruption committed by the Indonesian National Army (TNI). How does the process of establishing connectivity between KPK and TNI in law enforcement regarding the TNI corruption case work? The TNI is deemed a legal subject of corruption in various legal provisions. Both the KPK and TNI are trusted to carry out various law enforcement efforts against corrupt activities committed by the TNI. However, it should be noted that the role of the KPK in cases of collusion is not clearly regulated, while the TNI is not clearly regulated in handling special criminal cases such as corruption.
Revisiting Young Children's Technological Learning Behavior within a Microsystem Context for Development of the Next Generation
Authors: Suryani Adi , Harry Budiutomo H. Sonny , Soedarso  , Nisa Khairun , Zahirah Zihni Hamdan5 Fairuz
Published: December 2023

Children nowadays are more likely than earlier generations to understand, get along with, and be comfortable with technology. Compared to children from the past, children nowadays can find basic technology like a laptop or mobile phone with less difficulty. In addition, they can see how adults use those devices. Children may develop tighter and more frequent relationships with the instruments as a result of these aspects. This research intends to investigate how two children learn to use the available technology. The study adopts a qualitative research method. The data are collected by interviewing the parents of two children. The study discovers that, from the viewpoint of their parents, youngsters are unknowingly gaining information through technology through both individual and peer playing. They begin to learn how to share, analyze independently, work together, and internalize information from their peers through this playing and learning. Children also practice trial-and-error learning, in which they try things out, fail occasionally, and then figure things out. Children also learn how to stimulate their interest and satisfy their curiosity by gaining and examining new knowledge. The study also emphasizes the important functions of a few enabling elements, such as family support, children's active participation, the social dynamics at school, and the link between the family and the school.
Teun A. van Dijk's Critical Discourse Analysis Model of The Premediated Murder Case of Brig. Joshua Hutabarat by Suspended Internal Affairs Chief Insp. Gen Ferdy Sambo Reported on the Online Media Kompas.com
Authors: Lailiyatus Sa'diyah
Published: December 2023

The Premediated murder case that was carried out by the Suspended Internal Affairs Chief Insp. Gen Ferdy Sambo on Brigadier Joshua, became the most prominent case that occurred in the mid-2022 to early 2023. This phenomenon attracted the Indonesian people’s apprehension, especially as the murder occurred in a police agency. This research aimed to analyze text structure, social cognition, and social context on the online media Kompas.com regarding the case of the Premediated murder case of Brigadier Joshua by Ferdy Sambo. The research data sources were five news taken from the mass media Kompas.com. This research was qualitative descriptive research with data collection techniques through documentation. Data analysis techniques in this research included data reduction, data presentation, and drawing conclusions. The results of this research found that five news portals had the same theme and topic, that were informing about the murder case of Brigadier Joshua by Ferdy Sambo. The five news stories met the level of discourse analysis using Teun A. van Djik's model, namely: (1) text structure (a. macrostructure; b. superstructure; c. microstructure); (2) social cognition; and (3) social context. Especially, at the microstructure level which is part of the text structure, it does not meet the criteria in discourse analysis because there are no presupposition and metaphor elements. The five online news stories published by Kompas.com regarding this case correspond to actual conditions in the field. This research has implications for specific moral values for readers to be more selective in choosing news portals.
Location Analysis of The Best Climate Village in Paser Regency Using Technique for Order Preference by Similarity to Ideal Situation (TOPSIS)
Authors: Anshari Syafruddin Anshari , Listyarini Sri , Nurmawati Subekti
Published: December 2023

Since the enactment of the National Registration System (SRN) of the Directorate General of Climate Change Control based on the Regulation of the Minister of Environment and Forestry of the Republic of Indonesia Number 71 of 2017 where SRN is a forum to manage and provide web-based data and information in the form of actions and resources in the implementation of climate change adaptation and mitigation actions in Indonesia. Until 2023, there are 16 climate village locations in Paser Regency that have been reported to SRN with various levels of achievement according to the conditions of action that have been carried out by each climate village location. The purpose of this study is to analyze the best location of climate villages as reference locations in efforts to adapt and mitigate climate change in Paser Regency. The method used is TOPSIS, which calculates the highest value to the lowest of the closing results. From the results of the analysis, it was found that the best location of the climate village in Paser Regency that can be recommended as a reference location for ProKlim development is Muser Village, Muara Samu District, Paser Regency.
Integration of The Lean Six Sigma Model in The Distribution of Goods to Minimize Delivery Delays at PT. AMA
Authors: Akbar Arman Maulana , Priyana Efta Dhartikasari , Negoro Yanuar Pandu
Published: December 2023

PT. AMA is a company operating in the goods distribution industry (cement-non-cement). A problem that is the focus of research at PT. AMA is a delay in delivery by the company's fleet. In this research, the method used is the integration of the Lean Six Sigma model which combines the philosophy of waste reduction from Lean and the high-level quality control approach from Six Sigma where with the help of research using Visual Stream Mapping to visualize the company's operational processes to identify in more depth the root of the problems that cause there is a delay in the delivery of goods. Which results in a total lead time of 770 minutes and value-added time of 420 minutes with an error rate of 22% and a Six Sigma value of 2.29. Proposed improvements to the new goods distribution operational system using the 5W-1H method analysis. The results of the research that has been carried out show that the integration of the Lean Six Sigma model significantly reduces waste, optimizes a distribution process and increases on-time delivery.
Pengaruh Model Pembelajaran Kooperatif Jigsaw dan STAD (Student Teams Achievements Division) terhadap Prestasi Belajar IPA Ditinjau dari Motivasi Belajar Siswa
Authors: Puspitasari Diana , Fatirul Achmad Noor , Waluyo Djoko Adi
Published: December 2023

Penelitian ini menggunakan metode penelitian eksperimen semu. Model pembelajaran kooperatif tipe TAI diberikan pada kelas eksperimen 1 dengan jumlah 25 siswa, sedang model pembelajaran kooperatif TPS diberikan pada kelas eksperimen 2 dengan jumlah 26 siswa. Sedangkan variabel dalam penelitian ini terdiri dari tiga variabel yaitu Variabel Bebas, Variabel Moderator dan Variabel Terikat. Berdasarkan uji validitas nilai rhitung > r tabel (pada signifikan 0,05,  dan r  tabel sebesar 0,220 ).  Maka Ho diterima artinya skor butir indikator berkolerasi positif dengan skor faktor (total), sehingga butir pernyataan dinyatakan valid. Dari hasil pengukuran reliabilitas diperoleh apa untuk instrumen 0,787 >  0,5. maka Ho diterima skor butir indikator berkolerasi positif dengan skor faktor (total), dengan demikian butir-butir soal yang digunakan untuk mengetahui prestasi belajar siswa dinyatakan reliabel. Dari uji normalitas dan uji homogenitas varian diketahui bahwa data nilai  prestasi belajar matematika memenuhi asumsi distribusi normal dan varians dan homogen sehingga dapat dilanjutkan pada analisis Anova 2 jalur. Dengan demikian, dapat disimpulkan bahwa uji persyaratan analisis Anova 2 jalur telah terpenuhi dan kemampuan pemecahan masalah matematis siswa menggunakan model pembelajaran kooperatif tipe TAI  lebih baik daripada menggunakan model pembelajaran kooperatif tipe TPS .
Cuantificación de la pérdida de suelo por escorrentía bajo dos metodologías de labranza en la producción de caña de azúcar para la elaboración de panela
Authors: Vargas Diaz Ruy Edeymar , Varón Ramírez Viviana Marcela , Estupiñan Casallas Jhon Mauricio , Lesmes Suárez Juan Carlos , Barona Rodriguez Ayda Fernanda , Franco Florez Clara Viviana
Published: December 2023

La degradación del suelo tiene como consecuencia directa la pérdida de la biodiversidad, la emisión de gases efecto invernadero y el desbalance del ciclo hidrológico del agua, reduciendo la capacidad productiva del suelo y la respuesta de este a las enmiendas y actividades de conservación, generando bajos rendimientos y mayores requerimientos hídricos y nutricionales. Dado que estos efectos ya están definidos, se requiere conocer la cantidad de suelo que se puede perder para dimensionar el problema. El objetivo del estudio fue cuantificar el proceso de erosión en un suelo bajo condiciones de precipitación típicas en la Hoya del río Suárez (Colombia) para el cultivo de caña de azúcar. Para esto se estableció un experimento evaluando dos sistemas de labranza (reducido y convencional) en parcelas de escorrentía cerradas, donde se midió la cantidad de suelo y agua arrastrados en los eventos de lluvia presentes en un ciclo del cultivo de caña de azúcar para la producción de panela. Se observó diferencias estadísticamente significativas (p < 0,05) cuando se prepara el suelo usando el sistema propuesto, disminuyendo en 2,5 la pérdida del suelo por efecto de la escorrentía comparado con el laboreo tradicional, evidenciando que puede ser una estrategia de mitigación del deterioro del suelo.
Penerapan Media Pembelajaran Berbantuan Geogebra untuk Memecahkan Masalah Meteri Transformasi
Authors: Nazihah Ulfatun , Susanto Susanto , Abi Suwito
Published: December 2023

Students’ difficulties in solving students' integral questions are caused by students enable to visualize abstract transformations. The lack of media used causes students to have difficulties in solving transformation. One of the alternatives to overcome this problem is by using GeoGebra-assisted learning media Therefore, the purpose of this study was to apply the media and to determine the effect of GeoGebra-assisted media on solving the problem of transformation. This Research engages 27 students. The design used in this study was the One-Group Pretest-Posttest. The data is obtained from the results of the pretest, treatment, and post-test. The data analysis technique used descriptive statistical data analysis technique and statistical inference. From the descriptive statistical analysis technique, the average pretest value was 29.44 and the posttest average was 91.67. From this average, there was an overall increase of 96.30%. The results of the inference analysis using the t-test obtained  = 16.39 and  = 1.684. this media also received a positive response from students. This can be seen from the student response questionnaire which got a total score of 93.09%. We can conclude that the GeoGebra media is very effectively used to solve the problem of transformation.
Keragaman Serangga Hama dan Musuh Alami pada Tanaman Cabai Rawit (Capsicum frutescens L.) di Kecamatan Labuhan Haji Kabupaten Lombok Timur
Authors: M. Sofian  , Hery Haryanto  , M. Taufik Fauzi
Published: December 2023

Kebutuhan komoditi cabai di NTB sering tidak terpenuhi dikarenakan adanya fluktuasi produksi cabai akibat serangan hama. Penelitian ini bertujuan mengetahui keragaman serangga hama dan musuh alaminya pada tanaman cabai rawit (Capsicum frutescens L.). Penelitian dilakukan pada bulan Juni – September 2023 di lahan budidaya cabai rawit petani di Kecamatan Labuhan Haji, Kabupaten Lombok Timur, NTB dan di Laboratorium Proteksi Tanaman Fakultas Pertanian, Universitas Mataram. Metode yang digunakan dalam penelitian ini yaitu metode deskriptif dengan teknik observasi lapangan dan koleksi spesimen. Pengambilan sampel menggunakan system acak terpilih (Purposive sampling), setiap titik pengamatan dipasang dua jenis perangkap yaitu yellow trap dan pitfall trap. Perangkap dipasang secara menyilang pada masing-masing blok dan diperoleh 6 sampel pada setiap blok. Terdapat 3 blok pada lahan percobaan sehingga diperoleh 36 perangkap. Pengamatan dilakukan saat tanaman berumur 48 HST – 97 HST dengan interval tujuh hari sekali. Hasil penelitian menunjukkan bahwa ditemukan 11 spesies yang berperan sebagai hama, 14 spesies yang berperan sebagai predator dan 5 spesies yang berperan sebagai parasitoid. Indeks keanekaragaman pada predator sebesar 2.37 dan parasitoid sebesar 1.57 dikategorikan sedang, sedangkan pada hama dikategorikan rendah dengan nilai sebesar 0.92, indeks kemerataan pada populasi hama dikategorikan komunitas tertekan yang didominasi oleh Pseudococcus sp. dan Bemisia tabaci. Sedangkan pada parasitoid dan predator indeks kemerataannya sedang karena setiap spesies memiliki penyebaran yang merata dengan intensitas serangan rata-rata sebesar 6.537% dan tergolong dalam serangan tingkat ringan.
Upaya Peningkatan Hasil Belajar Biologi Melalui Penerapan Model Pembelajaran Problem-Based Learning dengan Pendekatan Pembelajaran Berdiferensiasi di Kelas X IPA 2 SMA Negeri 7 Mataram Tahun Ajaran 2022/2023
Authors: Maulani Baiq Intan Gina , Hardiana Haminatul , Jamaluddin Jamaluddin
Published: December 2023

Penelitian tindakan kelas (PTK) ini bertujuan untuk meningkatkan hasil belajar biologi peserta didik melalui penerapan model pembelajaran Problem-Based Learning dengan pendekatan Pembelajaran Berdiferensiasi di kelas X IPA 2 SMA Negeri 7 Mataram pada materi Ekosistem. Responden dalam penelitian ini berjumlah 31 orang yang terdiri dari 16 orang peserta didik perempuan dan 15 orang peserta didik laki-laki di kelas X IPA 2. Penelitian ini adalah penelitian tindakan kelas (PTK) berbasis lesson study dengan  berkolaborasi bersama guru mata pelajaran biologi, mahasiswa PPG prajabatan, dan dosen pembimbing lapangan. Penelitian ini terdiri dari 2 siklus dimana setiap siklus mengikuti 3 tahapan lesson study yaitu perencanaan (plan), pelaksanaan (do), dan refleksi (see). Hasil penelitian menunjukkan adanya peningkatan persentase hasil belajar klasikal dari siklus I sebesar 48,4% menjadi 77,4% pada siklus II. Adanya peningkatan ini menunjukkan bahwa penerapan model pembelajaran Problem-Based Learning dengan pendekatan pembelajaran berdiferensiasi dapat meningkatkan hasil belajar biologi peserta didik kelas X IPA 2 pada materi ekosistem.
Implementation of Elementary and MI Students' Basic Literacy Strengthening Program in East Lombok Regency
Authors: Aswasulasikin Aswasulasikin , Suhirman Suhirman , Mukti Husnul , Ramdan Ahmad Yasar , Apriana Dina
Published: December 2023

This study aims to identify the level of students' reading ability; described the implementation of the basic literacy strengthening program in schools; and described the reflection on basic literacy strengthening programs. This study used descriptive qualitative research, with a target school of 30 SD and MI in East Lombok, and involves supervisors, principals, teachers, and students. Data collection techniques used reading competency assessment, interviews, observation, FGD, and documentation. Data analysis used an interactive model, including data reduction, data presentation, and concluding. The results of the study found that: 1) student literacy at the proficient level was 338, 200 proficient abilities, 217 basic abilities, and 2.067 special interventions; 2) program implementation is divided into the stages of preparation and capacity building, collaboration, and active participation; 3) the results of program reflection show that there are 21 schools with an optimal score, 7 schools with a targeted score, and 2 schools with a score just starting. The reflection process is very important to review the achievements made by the school and the things that need to be improved from various aspects.