bluuebunny/crossref_metadata_2025 huggingface dataset:
The Effect of Implementing the Technology Acceptance Model (Tam) on Shopping Intention (Behavioral Intention) Using Paylater
Authors: Herowati Erlina
Published: February 2024

This research analyzes the Technology Acceptance Model theory (TAM) in shopping behavior using Paylater. The purpose of this research is to determine the influence of perceived usefulness and perceived ease of use on shopping interest using Paylater (behavioral intention). Respondents from this research are people who know E-Commerce and know the Paylater payment tool. After testing, the results of this research are that perceived usefulness has a significant positive effect on shopping interest using Paylater (behavioral intention), this is shown by the level of significance value of 0.046. Meanwhile, perceived ease of use does not have a significant effect on shopping interest using Paylater, behavioral intention of Paylater users. The behavioral intention of Paylater users is explained by the variables Perceived usefulness and Perceived ease of use of 7.4%, the rest is explained by other variables outside this research.
Analysis of Factors that Influence Members' Decisions in Choosing a Sharia Savings and Loans Cooperative (Case Study of KSPPS Mutiara Harapan Jamaah)
Authors: Usman Edi , Ilmiah Nur , Admayanti Anita , Lukman Lukman
Published: February 2024

This research aims to determine the factors that influence members' decisions in choosing a sharia savings and loan cooperative at Kspps Mutiara Harapan Jamaah Kolaka Regency. This research uses a survey method to determine the factors that influence members' interest in choosing Kspps Mutiara Harapan Jamaah Kolaka Regency using qualitative and quantitative research methods. The sample in this research was all members of the research cooperative, totaling 250 people. Then the data obtained is analyzed in the form of quantitative analysis.TechniqueThe data analysis used is multiple linear regression analysis. The results of this research show that partially, namely the t test, it can be concluded that the trust variable has a significant effect on members' decisions in choosing a sharia savings and loan cooperative. Meanwhile, the variables religiosity and financing procedures do not significantly influence members' decisions in choosing a sharia savings and loan cooperative at Kspps Mutiara Harapan Jamaah Kolaka Regency. The results of the simultaneous test, namely the F test, can be concluded that the variables of trust, religiosity and financing procedures do not significantly influence members' decisions in choosing a sharia savings and loan cooperative at Kspps Mutiara Harapan Jamaah Kolaka Regency.
Perceptions About Brand Image and Promotion on Consumer Purchase Decisions in the Indonesian Home Education Parenting Program at Pt Naruna Karya Bersama
Authors: Noviansyah Kafita Yogi , Dewanti Mentari Clara
Published: February 2024

This research aims to determine perceptions regarding "Brand Image and Promotion on Consumer Purchasing Decisions in the Indonesian Parenting Home Education Program at PT Naruna Karya Bersama". The research method uses qualitative methods with data collection techniques used in this research, namely observation and interviews. The results of this research explain that the perception of brand image and promotion on consumer purchasing decisions in the Home Education Indonesia parenting program is very positive. This is based on interviews conducted with consumers, namely with school principals, teachers and parents who explained that this parenting activity really helped increase their knowledge and made them aware of how to care for children properly and correctly.
Financial Management Model and Increasing the Independence of UMKM in Ponorogo
Authors: Marsiwi Dwiati , Winanto Asis Riat , Pinaryo
Published: February 2024

Small, Micro and medium business activities are currently experiencing good development, especially in the food and beverage sector. Therefore, MSMEs must also be able to manage finances by preparing good financial reports. Financial management and reporting in MSMEs is still not widely used. This is because MSMEs feel that their daily money turnover can be predicted. However, without recording and separating personal assets from his business, an entrepreneur cannot control his business properly. The mixing of personal interests with business can increase risks to business sustainability and continuity. The independence of small, micro and medium enterprises today is the ability to run their business only by relying on their own capital. Soft loan capital is very rarely obtained because financial management has not been carried out, so even simple financial reports are not available. Business independence of course needs to be accompanied by the ability of MSMEs to manage their finances.
Differences in Perceptions Between Small Businesses and Large Businesses on Effectiveness of HR Management in Achieving Business Goal: Based on Field Evidence
Authors: Wibowo Teguh Setiawan
Published: February 2024

Human resources (HR) are a very important or key factor in the form of individuals or groups of people or workers as movers, thinkers and planners to achieve the business goals of a business. In business development to carry out greater expansion, a business's human resources function as assets that can be trained and developed in accordance with business interests in the business. HR management is tasked with recruiting, evaluating worker performance, ensuring that each person carries out their duties and responsibilities in accordance with their job, and maintaining worker satisfaction with their work environment so as to create effective conditions that support workers in increasing business profits for a business. However, the perception of the approach taken by HR management varies according to the size of the business, whether small or large. In this article, the difference in perception between small businesses such as Risol "Margo" and large businesses such as PT. Unilever's HR management effectiveness is based on 4 (four) factors, namely resource availability, recruitment and retention processes, employee responsibilities, and organizational structure which will influence both businesses in achieving their business goals.
Utilizing Plastic Waste with Ecobricks: Creative Solutions for A Healthy and Waste-Free Life
Authors: Nasabella Nazwa , Yushardi  , Sudarti
Published: February 2024

Indonesia ranks second as the largest producer of plastic waste in the world. Plastic waste takes about 1000 years to decompose. Cleaning up plastic waste is very difficult, because plastic waste has non-porous polymer properties, plastic can also cause temperatures to increase day by day. Plastic waste has a negative impact on the environment, such as environmental pollution due to the accumulation of waste. Anticipatory and preventive actions are needed to overcome this problem. The purpose of this research is to increase public awareness of the ecobrick method to utilize waste as an environmentally friendly material that has economic value. The research method used is a systematic literature review method, or called Systematic Literature Review (SLR) with results using an online article database
Human Resource Management in Improving Employee Skills
Authors: Agustina Fitria , Nabilah Maulidah Az-Zahroh  , Ahmad Dhani Syahrudin  , Iriani Ismail
Published: February 2024

The aim of this research is to identify human resource management in improving employee skills in minimarkets located on Jl Raya Telang No.1, Perumaan Telang Indah, Telang, Kamal, Bangkalan Regency. The method used is descriptive qualitative. This research uses information data collection methods through interviews with target sources, image documentation, location surveys. The results of our research show that human resource management in improving employee skills at the Abell Store which is applied at SRC Abell can be said to be appropriate. Starting from recruitment, to determining new employees
Factors that Influence Tourist Interest in Kolaka Regency Culinary Tourism Destinations
Authors: Usman Edi , Widya Yusti Handayani  , Sagita Trinanda  , Irmayanti  , Fahmi Syah
Published: February 2024

This research aims to identify the factors that play a role in influencing tourists' interest in culinary destinations in Kolaka Regency. Research This apply system or approach quantitative. Technique collection data use interview (interview), documentation, observation and questionnaire i(questionnaire). There Were a total of 93 visitors who were sampled in this research, who were part of the tourists visiting culinary destinations in Kolaka Regency who were involved in this research. After that, the information collected was analyzed using the multiple linear regression analysis method. From the results of this research, it is concluded that individually, product and service variables have a significant influence on tourists' interest in culinary destinations in Kolaka Regency. Additionally, simultaneous testingF shows that together these variables significantly influence tourists' interest in culinary tourism in Kolaka
Contribution of Emotional Intelligence to Resilience in Adolescents with Broken Home Families
Authors: Anam Muhammad Saiful , Ira Norma Prabawati  , Siahay Marcia Martha
Published: February 2024

In recent years, many children have experienced a situation where their family is not intact, often called a broken home. Divorce of parents and problems in the family certainly not only have an impact on parents but also have an impact and become a problem for children. The development of emotional abilities and resilience in children is important to deal with difficulties and problems and turn them into positive ones. This study aims to test empirically the contribution of emotional intelligence to resilience in adolescents often called with broken home families. The research sample consisted of 65 adolescents who were selected based on a non-probability method of purposive sampling with the characteristics of adolescents aged 17-21 years who had separated/divorced parents. To measure emotional intelligence variables using the Trait Meta-Mood Scale compiled by Solovey et al (2002) and to measure resilience variables using the Connor Davidson Resilience Scale compiled by Connor & Davidson (2003). The reliability value of the emotional intelligence variable is 0.905 and the reliability value of the resilience variable is 0.926. The results of the empirical mean category of emotional intelligence variables are in the medium category which tends to be high and resilience is in the medium category which tends to be low. Thus, the research hypothesis is accepted. This means there is a significant contribution between emotional intelligence on resilience and the role of emotional intelligence variables on resilience
Tensile, Bending Testing on Straw Fiber Composites 00 and 900 Angle Orientations with Polyester Matrix
Authors: Gundara Gugun , Nifal Nugraha  , Wagiman Acep
Published: February 2024

Currently, the development of science and technology continues to develop in all fields, such as vehicle construction, building construction, industry, and also the field of materials engineering, especially composites. Composite materials generally consist of two elements, namely fibers as a filler and a binding material for these fibers which is called a matrix. In composites, the main element is fiber, while the binding material uses polymer material which is easy to form and has high binding power. The aim of this research is to determine the effect of straw fiber length oriented at 0° and 90° angles in polyester matrix composites on tensile and bending strength. The influence of straw fiber length provides a value for maximum tensile strength with a value of 28.604 Mpa with a fiber length of 15 mm and an angle of 0°. Meanwhile, the angle direction of 900 has a greater value at a fiber length of 10 mm, amounting to 19.619 MPa. The influence of straw fiber length provides a value for maximum bending strength with a value of 86.29 MPa with a fiber length of 10 mm and an angle of 0°. Meanwhile, the maximum tensile strength value at an angle of 900 with a fiber length of 15 mm is 40.02 MPa
The War of Diponegoro: Causes, Strategies, and Impact on Indonesian Politics, Socio-Culture, and Economy
Authors: Isnaeniah Risma Wati , Sulistyadi Edy , Prasetyo Heru
Published: February 2024

The Diponegoro War is one of the most important events in Indonesian history as it marked the beginning of the increasingly strong Dutch colonization of Indonesia. Various general and specific factors between Prince Diponegoro and the Dutch triggered this conflict. Although this war lasted a very short period of 5 years (1825-1830), it caused enormous losses, namely around 200,000 Javanese people lost their lives, almost a quarter of the island of Java was badly damaged, 8,000 European troops were killed, 7,000 Indonesian troops were killed and the costs of the war incurred by the Dutch reached around 20 million guilders. In Addition, the impact of the Diponegoro War was very significant for the people of Central Java, especially in social, economic, and political terms. This research aims to dig deeper into the history of The Diponegoro War and review various aspects related to this war, including the background, tactics, and strategies of the war, as well as the impact of the war on politics, social and economy on the people of Jawa and Indonesian. This research uses a historical approach that focuses on past events. Although the Dutch won the Diponegoro War, it marked the beginning of Indonesia's independence struggle against Dutch colonialism. It showed that the Indonesian people had the spirit and determination to gain independence from foreign colonialism
The Jurisdiction of the Prosecutor's Office is to Confiscate Assets and Eradicate the Crime of Money Laundering
Authors: Santoso Prijo , Pujiono Bambang
Published: February 2024

Simply put, money laundering is the criminal act of transforming the proceeds of crimes, or what is known as "dirty money," such as money obtained through smuggling, gambling, tax evasion, drug sales, or corruption, into a form that seems safe and legal for use. Both a conceptual and legislative approach are used in this normative research. Legal approach by examining Law Number 20 of 2001 concerning Amendments to Law Number 31 of 1999 concerning Eradication of Corruption Crimes and Law Number 8 of 2010 concerning Eradication of Money Laundering Crimes. The practice of seizing property used in illicit conduct with the goal of returning it is known as asset confiscation. The meaning of the term confiscation is connected to confiscation which is commonly used in the asset confiscation system for the purpose of returning asset recovery as used in UNCAC 2003
Nanomaterials as the powerful catalysts in electroanalysis
Authors: Karaman Ceren , Karimi Fatemeh , Karaman Onur
Published: February 2024

In the rapidly evolving landscape of electroanalysis, the role of nanomaterials has emerged as a transformative force, propelling the field to the upper stages. This special issue delves into the groundbreaking contributions of nanomaterials, exploring their potential as catalysts and their impact on shaping the future of electroanalytical techniques.
NATIONAL TOURISM ORGANISATIONS (NTOS) IN OECD COUNTRIES AND PARTNER ECONOMIES
Authors: Borzyszkowski Jacek
Published: February 2024

This study is of overview and informative nature and is focused on presenting National Tourism Organisations (NTOs), i.e. entities mainly responsible for tourism marketing policies implemented by individual countries. In the article, solutions are offered, which are practiced in 50 countries, i.e., 38 OECD member countries and 12 so-called partner economies (countries) of the organisation. Most of the information (concerning the 50 countries) comes from the OECD Tourism Trends and Policies 2022 report [OECD 2022], released on November 30, 2022. At the same time, other studies, including scholarly ones, were used. The study is not aimed at determining or analysing the effectiveness or efficiency of activities implemented by individual National Tourism Organisations. As mentioned, the primary objective is limited to presenting the adopted solutions in the studied countries.
REPORT FROM THE CONGRESS “SOCIAL TOURISM AND QUALITY OF LIFE”
Authors: Różycki Paweł , Dominek Iwona , Korbiel Karolina
Published: February 2024

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Testing factors influencing handgrip strength and reaction time to visual stimulus in selected martial arts
Authors: Bajkowski Dariusz , Cynarski Wojciech J.
Published: February 2024

Background: Handgrip strength (HGS) is essential in sports, including martial arts, as it can be used to evaluate general athletes’ performance and physical fitness. Reaction time (RT) is another characteristic that is of value in sports based on fast reaction instead of strength. The two measures belong to the same group of coordinative energetic abilities analyzed in sports theory. The available literature suggests that handgrip strength may depend on body weight but can also be affected by other parameters. Additionally, the athlete’s age and martial arts training can impact reaction time. Still, verifying whether the characteristics could be applied to martial arts athletes is crucial. Methods: Several characteristics, such as athletes’ body weight, age, years of training, and skills, were evaluated during a survey of 166 male jiu-jitsu athletes (modern jiu-jitsu) and karate (Shotokan, Kyokushin). HGS was measured based on the dynamometric approach, whereas reaction time was evaluated using Ditrich’s rod method. The data were analyzed using the hierarchical multiple regression method to identify the variables influencing HGS and RT. Furthermore, the classification and regression tree method was implemented to illustrate how variables used in the study influenced HGS or RT. Results: The present study demonstrated that athletes’ body weight is the most significant factor affecting the handgrip strength of male athletes trained in martial arts. It can explain 61% of the HGS variance. Regression analysis of factors influencing reaction time showed that martial arts are the factor that affects the characteristic. However, martial arts can explain up to 17% of the reaction time variance. Based on the classification and regression tree approach, it was shown that HGS depends primarily on athletes’ body weight rather than on their age, skills, and years of training. For reaction time, martial arts were the most significant factor distinguishing between jiu-jitsu and karate participants. The next factor affecting athletes’ classification was years of training. Conclusion: Based on the hierarchical multiple linear regression method and classification and regression tree approach, it was found that athletes’ body weight is the most influential factor affecting the handgrip strength of martial arts practitioners. Reaction time is affected by martial arts. However, using the classification and regression tree approach revealed that additional factors such as athletes’ age, years of training, or skills should be considered. Similarly, reaction time is also affected by years of training. Although our study showed that handgrip strength and reaction time are functions of other variables that can be easily evaluated in trainers’ practice, the two statistical methods cannot reveal the relationships between the variables, suggesting further studies in the field.
An Editorial View on the Latest Developments Regarding the Relevance
of Xenobots in the Biomedical Research
Authors:   Laboratory of Physical Chemistry of Processes and Materials, Faculty of Sciences and Techniques, Hassan First University, B.P. 539, Settat 26000, Morocco, KAMAL Fatima Zahra , CIOBICA Alin ,   Center of Biomedical Research of the Romanian Academy, Iasi Branch, Romania;
Department of Biology, Alexandru Ioan Cuza University, 11 Carol I Blvd., 700506, Iasi, Romania;
Academy of Romanian Scientists, Ilfof  nr. 3, Sector 5, 050044 Bucuresti, Romania;
Preclinical Department, Apollonia University, Păcurari Street 11, 700511 Iași, Romania, BURLUI Vasile ,   Academy of Romanian Scientists, Ilfov nr. 3, Sector 5, 050044 Bucuresti, Romania;
Preclinical Department, Apollonia University, Păcurari Street 11, 700511 Iași, Romania
Published: February 2024

In this mini-review we will refer to some very modern perspectives regarding the latest developments regarding the relevance of Xenobots in the biomedical research. In this way, Xenobots are a real scientific enigma, halfway between frog and robot, and they're totally changing the way we think about life and machines. They're like a living, crawling puzzle that scientists are still trying to solve. Thus, we will try to cover aspects by mentioning the Half-frog, Half-robot status of the Xenobots, some ethical issues, their place in the nature and some future perspectives in this area.
Correlations Between Galectin and Clinically Relevant Biochemical Parameters Involved in the Diagnosis and Control of Heart Failure
Authors:   Phd Student of ISD – Doctoral School of Applied Science, „Ovidius” University of Constanta, Romania, LUPU (ȘURLEA) Alina , RUSALI Constantin Andrei ,   Head of Cardiology Department, Emergency Clinical Hospital of Constanța, RADU Marius-Daniel ,   Associate Professor Faculty of Natural and Agricultural Sciences, "Ovidius" University of Constanta, Romania, BAȘA Mihaela ,   Col. Phd. Principal Biologist, Head of Medical Analysis Laboratory ,“Alexandru Gafencu” Military Emergency Hospital of Constanta, Romania, SIN Mihaela Macrina ,   Resident Doctor, Cardiology Department, Emergency Clinical Hospital of Constanța, ROȘOIU Natalia ,   Prof. Emeritus, Faculty of Medicine, „Ovidius” University of Constanta, Romania, - PhD Thesis Supervisor – ISD/Full Member of the Academy of the Romanian Scientists
Published: February 2024

Galectins belongs to the Lectin family and fulfil various roles. Among them, Galectin-3 is involved in inflammatory processes associated with cardiovascular diseases. Biomarkers have become essential in the management of cardiovascular disease and their potential clinical applications continue to grow. Of great interest is the knowledge of Galectin-3 as a novel biomarker involved in cardiac fibrosis and remodeling, as well as its clinical application in heart failure.
CRYPTOCURRENCY MARKET IN 2021 AND 2022
Authors:   Full member of the Academy of Scientists, DOBRESCU Emilian M. , SZEBENI Victoria Ramona
Published: February 2024

Digital/virtual currencies or cryptocurrencies are digital constructs that are not issued or guaranteed by a central bank or public authority and whose value is not backed up by the assets of a particular economy, but depends solely on supply and demand. Digital currencies are linked to a legally established currency and do not correspond to the legal status of currency or money; however, they are accepted by more and more people and companies, either for the ease of use, or for speculative reasons, because they are very volatile, either for illegal payments. In the years 2021 and 2022, cryptocurrencies proved to be digital assets with a pronounced economic potential, many cryptocurrencies saw rapid increases or falls, some countries banned cryptocurrencies, others allowed them to their citizens. Central banks - such as the American Reserve (Fed) and the European Central Bank (ECB) do not approve the activity of cryptocurrency trading platforms, and several countries, including India, Romania and Turkey, have banned the circulation of cryptocurrencies on their territory
AN IN-DEPTH ANALYSIS OF MATERIAL ASPECTS IN EXTRUSION-BASED CONCRETE 3D PRINTING: A COMPREHENSIVE REVIEW OF CURRENT ADVANCEMENTS
Authors:   “Gheorghe Asachi” Technical University of Iaşi, Romania, ONUȚU Cătălin , UNGUREANU Dragoș ,   “Gheorghe Asachi” Technical University of Iaşi, Romania, ȚĂRANU Nicolae ,   Academy of Romanian Scientists; “Gheorghe Asachi” Technical University of Iaşi, Romania
Published: February 2024

This paper provides an extensive review of the material characteristics in the context of extrusion-based 3D concrete printing (3DCP), encompassing both the initial stages (fresh state) and the long-term performances. In the first part of the paper there are presented the recent advancements, relevant in comprehending the early-stage behavior of 3D printed concrete. The early-stage characteristics are vital for ensuring the stability and precision of the printing process in its formative stages. Subsequently, the mechanical properties, once the 3D concrete has hardened, are presented and discussed in conjunction with various approaches to incorporate reinforcement. Finally, there are indicated valuable insights and future research directions regarding optimization strategies for 3DCP, to enhance its durability over time
LINGUAGENS URBANAS E ARTE COTIDIANA NO ENSINO DE HISTÓRIA: POSSIBILIDADES E DESAFIOS
Authors: Lima Pablo Luiz de Oliveira , Ribeiro Fernanda Gabriella Silva
Published: February 2024

Este trabalho, em primeiro lugar, propõe uma revisão bibliográfica acerca da discussão conceitual sobre a consciência histórica e a produção artística de rua, bem como suas interferências nas paisagens urbanas. Em seguida, tendo como base a perspectiva de uma educação emancipadora, analisa como desenvolver a consciência histórica nos alunos a partir de um olhar diferenciado, que busca nos elementos do cotidiano elos entre passado e presente, horizontalizando o conhecimento. Desse modo abre-se espaço para a produção de sentido a partir de expressões artísticas que circulam na rua, sendo acessíveis ao dia-a-dia do cidadão comum. Dessa maneira constata-se desafios e possibilidades de se pensar novas práticas metodológicas para o ensino de história, que sejam mais maleáveis e condizentes com a realidade e contexto dos alunos. É por via da apropriação dessas linguagens e seus sentidos como instrumento didático que se faz capaz de contribuir para a formação da consciência histórica dos sujeitos de forma mais ativa.
USO DE TECNOLOGIAS DIGITAIS EM SAÚDE NO ENFRENTAMENTO DA PANDEMIA DE COVID-19: UMA REVISÃO
Authors: Oliveira Sayd Douglas Rolim Carneiro , Dos Santos Darlan Tavares , Gadelha Carlos Jorge Maciel Uchoa , Moita Sued Magalhães , Da Silva Lucas Feitosa , De Oliveira Nayrene Amorin Carvalho , Santos Leiliane Oliveira , Da Silva Denner Silvino , De Sousa Lucas Magalhães , Da Silva Juliana Santos
Published: February 2024

Introdução: A atual pandemia da COVID-19, já infectou mais de 9,97 milhões de pessoas. Nesta crise global, criou-se um cenário no qual os cuidados intensivos e emergência de saúde são extremamente necessários e, consequentemente, sobrecarregados. Tal contexto pandêmico, tem forçado uma mudança nos modelos tradicionais de atendimento presencial pelas organizações de saúde, que tiveram que investir em elucidações alternativas para o atendimento de seus pacientes, como as soluções de tecnologias digitais em saúde para a realização de acompanhamento clinico não presencial. Objetivo: Analisar o uso de tecnologias digitais em saúde no enfrentamento da pandemia de COVID-19. Método: Foi realizado uma seleção de artigos na base de dados PubMed; indexados até maio de 2021, em inglês, com os descritores: "Digital health technology" AND "COVID-19”. Resultados e Discussão: Identificou-se o desenvolvimento de soluções tecnológicas de avaliação, diagnostico e orientação de pacientes, por meio do uso de inteligência artificial para análise de riscos, atendimento médico remoto, plataforma digitais de serviços, aplicativos para autodiagnostico e geolocalização, bem como, de orientação de tomadas de decisão. Conclusão: As soluções desenvolvidos para uso de tecnologias digitais em saúde no enfrentamento da pandemia de COVID-19 apresentadas nesta pesquisa, mostraram-se promissoras e efetivas para o diagnóstico da doença e orientações gerais acerca da mesma.
A FORMAÇÃO DA IDENTIDADE E A RELAÇÃO DE ALTERIDADE DOS EMIGRANTES PORTUGUESES: PEQUENA ABORDAGEM LITERÁRIA DO “BRASILEIRO”
Authors: De Moraes Cléa Moreira de Oliveira Cresta
Published: February 2024

A pesquisa discute a vinda de portugueses para o Brasil, os chamados brasileiros, que vinham de além-mar em busca de riquezas. Além do fator político, a pesquisa trata o tema na literatura analisando a obra O primo Basilio, de Eça de Queiroz, e Emigrantes, de Ferreira Castro.
Shanghai Red House Incidence on Weibo: Praxis of New Feminist Cyberactivism in Mainland China
Authors: Yang Ziyue
Published: February 2024

This study explores the dynamics of feminist cyberactivism in China, using the Shanghai Red House Incidence as a case study to analyze the impact and limitations of social media, specifically Weibo, in advocating for women’s rights and feminist causes. Despite the increasing surveillance and censorship by the Chinese government, which has constrained traditional forms of activism, the paper reveals how women in China have adapted their strategies. By employing symbolic imagery, multiple hashtags, and referencing popular culture, these activists circumvent censorship, fostering a new form of de-organized, grassroots digital activism. At this point, no academic articles have been published on the incident. Leveraging Vegh’s cyberactivism categorization framework and analyzing a rich dataset of over 2,000 Weibo posts, this paper employs qualitative content analysis and quantitative analysis to uncover the nuanced ways feminist activism morphs within authoritarian confines. This research contributes to the understanding of how social media platforms serve both as spaces for feminist expression and as battlegrounds against state surveillance in China, highlighting the evolving nature of feminist cyberactivism in authoritarian contexts.
The Role of Physical and Non-Physical Programs in Enhancing Community Well-being Through the Leadership Style of Village Government
Authors: M. Andi Nadirah
Published: February 2024

Community welfare is a key indicator of a nation's progress. To achieve sustainable welfare, a holistic approach involving various factors is necessary, including physical and non-physical programs implemented through effective leadership styles, encompassing sports, training, education, and skills development. This research aims to identify the influence of physical and non-physical programs on community welfare through the leadership style of village government in Pongo Village, Masamba District, North Luwu Regency. The research method used is explanatory research with data collection through questionnaires, which were validated and tested for reliability before distribution. The population and sample of this study are the residents of Pongo Village selected through purposive sampling, with 102 respondents chosen according to the Moe formula for sampling determination. The collected data are analyzed using the SmartPLS statistical tool. The results indicate a significant impact of physical and non-physical programs on leadership style and community welfare. Additionally, leadership style has a significant influence on community welfare. Both physical and non-physical programs also directly contribute significantly to community welfare. The research further reveals an indirect influence, where physical programs significantly affect community welfare through leadership style.
THE RIGHT TO AN IMPARTIAL JUDGE
Authors: Belovics Ervin
Published: February 2024

The author analyses the institute of impartiality of judge in criminal proceedings. First, the paper points to norms of Article 6 of European Convention on Human Rights and guarantees of the fundamental rights in criminal procedure in Hungarian Constitution. Afterwards, the author establishes material elements that constitute the requirement of impartiality, how it is possible to set aside partiality and what are the results of this requirement within the concrete regulations of the Hungarian Act on the Criminal Procedure.
Food Security, Affordable Housing, and Poverty: An Islamic Finance Perspective
Authors: Arrazi Muhammad Fakhrul
Published: February 2024

Ahmet Suayb Gundogdu, Food Security, Affordable Housing, and Poverty: An Islamic Finance Perspective. Cham: Palgrave Macmillan, 2023, XX + 190 pp. ISBN 978-3-031-27688-0, Price EUR 109.99.

Ahmet Suayb Gundogdu is a practitioner and an academic on the subject of Islamic finance. Since first joining the Islamic Development Bank (IDB) in 2008, he has worked his way up to the position of senior professional at the bank. He obtained his doctorate in Islamic finance from Durham University (UK), and besides being a finance practitioner, he also holds the esteemed position of associate professor at Istanbul Sabahattin Zaim University in Turkey. His professional background places him in an ideal position to discuss Islamic finance.
Assessment of Heavy Metal Pollution from Granite Quarrying in Akure, Nigeria
Authors: Ganiyah Hamzart-Giwa Olabanke , Onoshagbe Odiyi Bridget , Joseph Afolabi Olajide
Published: February 2024

This study investigated the heavy metals pollution of granite quarrying activities in Akure, Ondo State, Nigeria. Three quarries and a control site were selected for this study. Plants and soil samples were collected at 0, 50, 100, 150 and 200 m away from the crushing points, while samples were collected away from roadside for control. Water samples were collected at just a point. Concentration of heavy metals in collected samples was determined using Buck Scientific Atomic Absorption Spectrophotometer model 210 VGP. The mean total heavy metal contents in C. odorata and P. purpurem collected within 0 to 200 m showed that Pb, Fe, Zn, Cr Co and Cd contents were above the WHO permissible limit while only Pb content (190.8, 299.20 and 208.80 ppm) and Fe (7559.50, 13386.50 and 19019.50 ppm for Dortmond, Ebenezer and Samchase quarries respectively) were above the permissible limit in soil samples. Elevated Pb, Fe, Cr, and Ni were recorded in water samples collected from quarry sites while values recorded for control sites falls within the permissible limit except for the lead concentration of 0.10 ppm as against the maximum concentration of 0.05 ppm set by WHO.  Zn, Mn, Cd and and Cu were not detected in all water samples. Higher pH values were also recorded in soil and water samples from quarry sites. This study has shown that quarrying introduces toxic heavy metals into nearby environment.
Evaluación crítica de sistemas citológicos en cáncer cervical: Revisión Bethesda y otros enfoques para diagnóstico eficaz
Authors: Moina Veloz Álvaro Paul , Endara Arias Cumanda Elizabeth
Published: February 2024

Este estudio analiza los sistemas de clasificación citológica en el diagnóstico del cáncer cervical, centrándose en la evolución de la clasificación de Bethesda y comparándola con enfoques emergentes. Se llevó a cabo una revisión exhaustiva de la literatura, abarcando datos desde la introducción de la Clasificación de Bethesda en 1988 hasta las revisiones más recientes. Se incluyó un análisis comparativo con otros sistemas y se evaluaron aspectos como sensibilidad, especificidad y aplicabilidad clínica. Se examinaron desafíos y limitaciones asociados con la Clasificación de Bethesda, como la ambigüedad en la interpretación de categorías y la variabilidad interobservador. Además, se exploraron desarrollos tecnológicos, como la citología en medio líquido y pruebas de VPH, destacando mejoras en la detección y eficiencia en el procesamiento de muestras. La comparación detallada reveló diferencias en la sensibilidad y especificidad entre la Clasificación de Bethesda y otros enfoques, destacando la adaptabilidad de los sistemas a nuevos avances científicos. Se resaltó la individualización del diagnóstico mediante biomarcadores y la integración de datos moleculares como enfoques prometedores. Se ofrecen recomendaciones para la práctica clínica y la investigación futura, subrayando la necesidad de enfoques más personalizados y la integración de tecnologías emergentes para mejorar la precisión diagnóstica en el cáncer cervical.
Bayesian Estimation of the Scale Parameter of Weibull Distribution using Ranked Set Samples
Authors: B. S. Biradar  , Shivanna B. K
Published: February 2024

This research article is primarily focused on the investigation of Bayes estimators for the scale parameter of the Weibull distribution. Specifically, we focus on a sampling method known as Ranked Set Sample with Unequal Samples (RSSU), as introduced and studied by Bhoj (2001). Our objective is to derive Bayes estimates for the scale parameter utilizing two distinct loss functions: the squared error loss (SEL) function and the linear exponential (LINEX) loss function. We consider the scenario where the scale parameter follows either a gamma prior distribution or a Jeffreys prior distribution. To evaluate the performance of these estimators, we conduct simulations and analyse their bias and mean squared error (MSE). Our findings show that RSSU-based estimators outperform those based on Simple Random Sampling (SRS) and Ranked Set Sampling (RSS), when either Jeffreys prior or gamma prior distribution is used.
Analisa Unjuk Kerja Blower Sentrifugal Pada Mesin Turbo Chopper Jerami Padi Sebagai Pakan Ternak Alternatif
Authors: Darianto Darianto , Kurniawan Fadly Ahmad , Zulfikar Zulfikar , Iswandi Iswandi , Hutasoit Nicolas Sabar
Published: February 2024

Penelitian ini bertujuan untuk menganalisis kinerja blower sentrifugal pada Turbo Chopper Jerami Padi untuk Pakan Ternak Ruminansia. Studi dilaksanakan selama enam bulan di bengkel produksi mesin di Medan Perjuangan, menggunakan metode kualitatif. Fokus penelitian adalah pada impeller blower yang merupakan komponen kritis dalam meningkatkan tekanan udara. Pengujian dilakukan pada impeller dengan variasi jumlah sudu (4, 6, dan 8 sudu) pada kecepatan konstan 1400 rpm. Hasil pengujian menunjukkan bahwa impeller dengan 4 sudu menghasilkan kecepatan angin maksimum 4,8 m/s dan efisiensi terbesar sebesar 0,029%. Penelitian juga meliputi analisis torsi, kapasitas aliran, dan efisiensi blower. Temuan ini penting untuk aplikasi industri, khususnya dalam proses pencacahan jerami padi, dimana blower sentrifugal dapat meningkatkan efisiensi dan efektivitas operasi. Studi ini memberikan wawasan tentang penggunaan blower sentrifugal dalam meningkatkan kinerja peralatan pertanian, serta potensi untuk aplikasi serupa dalam industri lain.
Analysis of techniques for automatic summarization of hotel opinions
Authors: Sousa Paulo César M. , Dias Márcio de Souza , da Silva Sérgio Francisco
Published: February 2024

This paper presents a comparison of different techniques aimed at automatic summarization of textual content found in hotel reviews. Extractive techniques that generate an aspect-based summary as well as techniques that generate a general summary are analyzed. The reviews themselves were extracted from a novel corpus comprising data collected from the TripAdvisor platform, focusing on hotels from different regions of Brazil. All automatic summaries were evaluated using the ROUGE set of metrics against summaries created by human annotators. The results revealed some key limitations within ROUGE when used on shorter, informal documents, as well as variations in the effectiveness of different techniques in addressing specific aspects of summarization.
Alocação de recursos em redes sem fio utilizando algoritmos baseados em Aprendizado de Máquina
Authors: B. Silva Jean Lucas , Q. Carneiro Daniel Porto , T. Vieira Flávio Henrique
Published: February 2024

O presente trabalho apresenta um estudo sobre alocação de recursos em um sistema de comunicação multiusuários baseado em CP-OFDM utilizando métodos de aprendizado por reforço, especificamente a rede DQN associada ao método de Entropia Cruzada. O objetivo é desenvolver um algoritmo de escalonamento de recursos que maximize a eficiência da transmissão de dados em ambientes de rede sem fio. A análise abrange vários parâmetros, incluindo largura de banda, tamanho médio do pacote, modulação e número de usuários. Detalha elementos de recursos, a distribuição de subportadoras e a capacidade de transmissão nos diferentes modos de modulação presentes na estrutura do frame do sistema LTE. Conclui-se que a abordagem proposta, denominada Aprendizado por Reforço com Entropia Cruzada, em geral, proporciona melhorias nos parâmetros de QoS, como vazão média, perda de pacotes, ocupação na fila do buffer e eficiência energética do sistema de comunicação, em comparação com a abordagem tradicional baseada em Deep Q-Network.
Peer-to-Peer Permissionless Consensus via Reputation
Authors: Sant’Anna Francisco , Bosisio Fabio , Pires Lucas
Published: February 2024

Public Internet forums suffer from excess and abuse, such as SPAM and fake news. Centralized platforms employ filtering and anti-abuse policies, but imply full trust from users. We propose a permissionless Sybil-resistant peer-to-peer protocol for content sharing. Our main contribution is a reputation system that moderates content and, at the same time, delivers network consensus. We can trace a parallel with Bitcoin as follows: consolidated posts create reputation (vs proof-of-work), likes and dislikes transfer reputation (vs transactions), and aggregate reputation determines consensus (vs longest chain). The reputation mechanism depends exclusively on the human authoring ability (proof-of-authoring), which is slow and scarce, thus suitable to establish consensus.
Mitigando a Ameaça dos Ataques Slow DDoS a Redes SDN usando Consolidação de Regras
Authors: Albuquerque Jr. Francisco de A. C. de , Fonseca Iguatemi E.
Published: February 2024

Este artigo apresenta uma abordagem para mitigar ataques de negação de serviço que exploram a arquitetura das redes SDN, com foco em ataques de baixo fluxo a memória TCAM. O ataque a TCAM pode resultar na indisponibilidade de switches SDN, uma vez que sua memória TCAM é preenchida completamente por regras maliciosas provenientes de uma botnet. Para enfrentar esse tipo de ataque, propomos a utilização da consolidação de regras em redes SDN. Essa abordagem consiste em reduzir o uso da memória TCAM por meio da consolidação de regras semelhantes, o que evita o consumo excessivo de recursos e minimiza o impacto causado pelo ataque Slow-TCAM.
A Memory-Hard Function for Password Hashing and Key Derivation
Authors: Barros Charles F. de
Published: February 2024

Key derivation and password scrambling are crucial procedures in cryptographic applications, and the security of these methods against brute-force attacks is a critical concern in face of the increasing computational power available to perform these attacks. This paper proposes a candidate memory-hard function for password scrambling and key derivation, based on some design principles such as flexibility, variable-length output, adjustable parametrization to achieve high cache miss rates and dynamic update of the internal buffer.
DIAHPhish: Uma solução baseada em Redes Neurais Siamesas para detecção de ataques homográficos em páginas phishing direcionadas
Authors: Teixeira Lucas C. , Fernandes Bruno J. T. , Silva Carlos M. R. , Barros Julio C. G.
Published: February 2024

O phishing é um dos mecanismos mais populares para aplicar golpes virtuais em atividades. Grande parte da eficácia dos ataques de phishing reside na capacidade de enganar o usuário, convencendo-o de que está acessando um serviço legítimo. Para essa função, uma parte significativa dos ataques explora a aplicação de termos homográficos para verificar a confiabilidade do ataque. Nesse cenário, o estudo propõe uma abordagem autônoma, baseada em uma rede neural siamesa recorrente LSTM, capaz de identificar a presença de termos homográficos em partes da URL e conteúdo de páginas de phishing. Como resultado, o modelo proposto mostrou-se altamente eficiente na detecção de termos maliciosos, alcançando uma taxa de assertividade de mais de 99,50%.
Modelo Integrado para Forense Computacional em Cenários Envolvendo Aplicações IoT
Authors: Schneider Guilherme , Zorzo Avelino Francisco , Lunardi Roben Castagna
Published: February 2024

A heterogeneidade de dados, dispositivos e protocolos de comunicação relacionados ao domínio Internet of Things (IoT) estão afetando diretamente o processo investigativo da Forense Computacional. Nesse sentido, este trabalho tem como objetivo analisar características de cenários como smart homes, smart offices e smart building para propor um modelo investigativo adaptado ao contexto IoT. A proposta foi avaliada por especialistas em Forense Computacional sobre abordagem qualitativa baseada no modelo de aceitação de tecnologia (TAM). Os resultados da avaliação indicam a adesão do modelo pelos especialistas e a necessidade de maior investimento nas etapas de planejamento das investigações executadas sobre ambientes inteligentes.
Extração e Análise de Indicadores de Comprometimento (IoCs) em Fóruns da Dark Web
Authors: Jesus Filho Sebastião Alves de , Gabriel Paulo Henrique Ribeiro , Miani Rodrigo Sanches
Published: February 2024

Com o aumento e sofisticação dos ataques aos sistemas de informação, torna-se essencial extrair inteligência de ameaças cibernéticas. Nesse sentido, os Indicadores de Comprometimento (IoCs), que consistem em sinais capazes de identificar atividades maliciosas em sistemas computacionais, merecem atenção. O presente trabalho dedica-se à extração e análise de IoCs em fóruns da Dark Web, com o objetivo de fornecer informações relevantes à segurança da informação. Os resultados encontrados indicam uma incidência de IoCs superior a 26%, sendo a maioria URLs. Além disso, constatou-se que os posts das categorias relacionadas à computação possuem quase o dobro de IoCs em comparação com outras categorias.
Hänsel und Gretel: algoritmo para melhoria da resiliência cibernética pela diversificação de ativos através de aprendizado de máquina
Authors: Almeida Fernando Nunes de , Cunha Antonio Eduardo Carrilho da , Santos Anderson Fernandes Pereira dos , Pellanda Paulo César
Published: February 2024

A segurança cibernética é crucial em todos os setores da sociedade moderna devido ao surgimento constante de novas ameaças. Neste contexto a diversificação de ativos é uma ferramenta valiosa para limitar ou mesmo impedir a propagação de um malware. Este trabalho apresenta uma pesquisa em andamento para o desenvolvimento de uma abordagem que almeja melhorar a resiliência cibernética de um sistema industrial diversificando os recursos de redes utilizando aprendizado de máquina para encontrar os caminhos críticos e as alternativas mais seguras.
Improving FALCON’s Key Generation on ARMv8-A Platforms
Authors: Teixeira Caio , Gazzoni Filho Décio Luiz , Hernández Julio César López
Published: February 2024

This short paper proposes two implementation techniques that may speed up the key generation routine of FALCON, a lattice-based digital signature scheme recently standardized by NIST. The first is a change in the set of primes used for splitting polynomials in NTT+RNS representation: by mixing 31-bit and 63-bit primes, we postulate that operations may be computed concurrently using both the scalar ALU (for 64-bit) and SIMD ALU (computing four 32-bit operations in a single 128-bit register). The second uses arbitrary-precision floating-point operations to compute the polynomial reduction step, which we prototype and benchmark on both Apple M1 SoC and Cortex-A72, improving on the original implementation for deeper recursion levels.
A Brute-Force System for HID (Human Interface Device) Attack for Android Lock Screen Devices with Automatic Unlock Detection
Authors: Nunes Mateus , Schneider Rafael
Published: February 2024

Electronic devices can be used to conduct illegal activities making examination of their contents essential for criminal investigation. Many mechanisms implemented over the years for securing users’ privacy can hinder lawful access to phone data. This research investigates attack via USB-OTG (On-the-Go) using HID (human interface device) and introduces a system for both PIN and pattern screen lock brute-force. Contributions include stop/resume attack and automatic unlock detection via sensor on display. An assessment was done with 18 compatible devices from real cases and found that 66% were compatible with password retrieval, most of them in less than one week.