bluuebunny/crossref_metadata_2025 huggingface dataset:
The Role of Market Insights in Shaping Sustainable Mobility in Fast Developing Countries: The Case of Vietnam
Authors: Lanzini Pietro , Nguyen Tra Thu , Slanzi Debora
Published: January 2024

Individual mobility represents one of the main contributors of air quality degradation in urban areas, with detrimental social and environmental impacts as well as economic loss. Mobility policies hence represent a key public instrument to curb congestion, pollution and health-related problems. In order to be effective, they need to rely on an adequate knowledge of demand, in terms of commuters’ attitudes, habit strength and perceived priorities. While most studies on the determinants of modal choice are rooted in Western countries or in developed economies little evidence is available for fast-developing countries, whose urban areas suffer from severe congestion and bad air quality. We test a comprehensive model to predict mobility behaviors in Vietnam, by means of an empirical investigation, with data from 898 participants (N = 898) collected via an online self-administered questionnaire. We discuss the implications for policy of the research findings, which provide an informational background representing a necessary prerequisite for the implementation of sound policies for the shift to more sustainable paradigms.
Implementation of Integrated Life Cycle Design Principles in Ground Improvement and Piling Methods—A Review
Authors: Mach Aleksandra , Wałach Daniel
Published: January 2024

This study aims to investigate researchers’ interest in the topic of integrated life cycle design in the context of geotechnical works (ground improvement and piling solutions). In the first part, the authors conducted a literature review to assess the popularity of sustainable development themes in research related to the aforementioned topics using the VOSviewer software. Several main categories were then identified, such as environmental aspects, noise, vibrations, economic aspects, process efficiency, and the most frequently addressed issues were highlighted for each category. The conclusions drawn from the review were used to conduct a decision-making trial and evaluation laboratory (DEMATEL) analysis to investigate the inter-relationships between the identified factors and their impact on the implementation of integrated design principles in the relevant technologies. Analysis carried out using the VOSviewer program revealed that publications on ground improvement and piling solutions mainly focus on two thematic areas: design and the broadly understood materials used in these methods. A more in-depth review confirms the scarcity of publications addressing the technology selection process from a multi-aspect perspective, particularly in terms of sustainable development criteria and the assessment/characterization of individual technologies. This highlights a significant research gap. This study notes the promising potential of new, green materials in sustainable geoengineering and the need for comprehensive tools to assess their sustainability. It also acknowledges the potential cost savings offered by sustainable technologies, while discussing the challenges in their adoption due to resistance to new technologies, the lack of consistent emissions data, and the absence of uniform standards. These factors contribute to difficulties in comparing and implementing sustainable solutions effectively.
Route Planning under Mobility Restrictions in the Palestinian Territories
Authors: Aburas Hala , Shahrour Isam , Giglio Carlo
Published: January 2024

This study aims to enhance people’s mobility in the context of mobility restrictions in the Palestinian territories, West Bank. It aims to develop a comprehensive route planning model that prioritises safety and optimises travel time while also considering sustainability issues. Unlike previous research, which has often focused solely on traffic crashes and physical road considerations in safety route planning, this study addresses the gap by developing a comprehensive model that integrates new risk criteria including mobility restrictions and violent events. The methodology involves historical and real-time data collection and processing, machine learning-based travel time prediction, and route optimisation using Dijkstra’s algorithm. The results highlight the significant impact of violent incidents on comprehensive risk scores, offering insights for proactive, sustainable measures. The waiting time prediction model performs strongly, with (R-squared) R2 values ranging from 80% to 92%. The developed route planning model provides three categorised routes under mobility restrictions—safest, fastest, and shortest—offering travellers sustainable and tailored options.
A Study of the Impact of Executive Corruption on Corporate Innovation
Authors: Bai Ming , Chen Yanru , Hong Ye , Yang Zhongqi
Published: January 2024

Both executive corruption and corporate innovation are important factors affecting corporate development. This paper explores the impact of executive corruption on corporate innovation and examines the mechanism of their effects from the perspective of financing constraints. It is found that executive corruption significantly inhibits corporate innovation in general. In addition, financing constraints act as a mediator between executive corruption and corporate innovation, i.e., executive corruption exacerbates the financing constraints faced by firms and affects the access to and allocation of corporate resources, thus leading to a decrease in corporate innovation inputs and outputs. Further, the inhibitory effect of executive corruption on firm innovation is more pronounced in firms with low quality internal controls, strong professional background of executives, low quality external audit, low shareholding of institutional investors, strong political affiliation, and state-owned enterprises.
A Streamlined Method to Obtain Biologically Active TcdA and TcdB Toxins from Clostridioides difficile
Authors: Sapa Diane , Brosse Anaïs , Coullon Héloïse , Péan de Ponfilly Gauthier , Candela Thomas , Le Monnier Alban
Published: January 2024

The major virulence factors of Clostridioides difficile (C. difficile) are enterotoxins A (TcdA) and B (TcdB). The study of toxins is a crucial step in exploring the virulence of this pathogen. Currently, the toxin purification process is either laborious and time-consuming in C. difficile or performed in heterologous hosts. Therefore, we propose a streamlined method to obtain functional toxins in C. difficile. Two C. difficile strains were generated, each harboring a sequence encoding a His-tag at the 3′ end of C. difficile 630∆erm tcdA or tcdB genes. Each toxin gene is expressed using the Ptet promoter, which is inducible by anhydro-tetracycline. The obtained purification yields were 0.28 mg and 0.1 mg per liter for rTcdA and rTcdB, respectively. In this study, we successfully developed a simple routine method that allows the production and purification of biologically active rTcdA and rTcdB toxins with similar activities compared to native toxins.
China’s Water Footprint on Urban and Rural Food Consumption: A Spatial–Temporal Evolution and Its Driving Factors Analysis from 2000 to 2020
Authors: Song Zixuan , Zhang Tingting , Yu Wenmeng , Shen Dajun , Wang Weijia
Published: January 2024

To comprehend the intricate interaction between water resources and food security, it is critical to examine the hidden water footprint (WF) of food consumption and its underlying causes within specific nations or areas. This study investigates the changes in the quality and structure of food consumption in China’s urban and rural areas from 2000 to 2020. Following the calculation of the WF associated with food consumption for both urban and rural populations, this study uses ArcGIS 10.6 software to map the spatial configuration of the provincial per capita WF. Moreover, the random forest model is utilized to uncover the salient determinants influencing the WF of food consumption in urban and rural contexts. Quantitatively, rural populations have witnessed a more pronounced acceleration in their per capita food WF compared with urban entities, with a notable upswing in the proportion of meat and poultry consumption. Spatially, regions exhibiting elevated WF for urban populations have transitioned from the western zones toward the southeast and northeast, whereas a marked east–west dichotomy is evident in rural areas. In terms of drivers, for urban demographics, economic variables emerge as paramount determinants for food WF, while rural areas underscore the prominence of natural and technological parameters. The insights garnered from this investigation bear profound implications for facilitating balanced nutritional intake among China’s urban and rural populations, alleviating food-related water resource pressures, and optimizing water resource utilization.
The Responses of Cladoceran Communities to the Single and Simultaneous Effects of Environmentally Relevant Increases in Temperature and Phosphorus Concentration in Freshwater Ecosystems
Authors: Adamczuk Małgorzata
Published: January 2024

Environmental changes are important factors related to shifts in species compositions and abundances of aquatic communities. This study presents the responses of cladoceran communities to realistic scenarios of an increase in temperature and phosphorus concentration. This study was conducted under laboratory conditions, and the outcomes of this study explain the causes of seasonal shifts in both abundance and species composition and allow us to predict their responses to climatic changes in aquatic ecosystems. The results showed that temperature increase was the more important trigger of shifts than phosphorus increase. Moreover, the simultaneous influence of increases in temperature and phosphorus concentration had a significantly higher impact than single factors. Under all the scenarios, the increased contributions of species that were dominant before the changes and the extinction of rare species were observed. Ultimately, cladoceran communities displayed functional overcompensation and loss of species in comparison to prechanged communities.
The Throughfall, Stemflow, and Canopy Interception Loss in Corn and Soybean Fields in Northeast China
Authors: Wang Jilei , Liu Yanqing , Li Baoguo , Li Zizhong , Zhang Yan , Zhang Shuai , Pan Yafei , Zhang Feixia
Published: January 2024

Information about throughfall, stemflow, and canopy interception loss is essential for the water use efficiency of crops and the dynamic processes of water erosion. A two-year field experiment was conducted under natural rainfall conditions to observe the characteristics and factors that affect throughfall, stemflow, and canopy interception loss in corn (Zea mays L.) and soybean (Glycine max L.) fields in northeast China from 2019 to 2020. Nine measurement sites (A, B, C, D, E, F, G, H, and I) were distributed horizontally between two planting rows under the crop canopy. The mean value of the throughfall volume (TF) in measurement locations B, C, and G under the corn canopy and measurement locations B and C could represent the mean level of TF of corn and soybean fields, respectively. The volume of TF, stemflow (SF), and canopy interception loss (CI) of two growing seasons from 2019 to 2020 accounted for approximately 58.5%, 30.1%, and 11.4% of the gross rainfall (GR) of two growing seasons in corn fields, and 78.0%, 7.5%, and 14.5% of the GR in the soybean field, respectively. The TF and TFR of each rainfall event in the corn and soybean fields could be predicted by linear regression models with a normalized root mean square error (NRMSE) lower than 25.0%. These results and prediction models will be used in water management and soil erosion control in northeast China.
The Spring to Coast Approach in Small-Scale Catchments and Adjacent Coastal Zone
Authors: Papaevangelou Vassiliki , Bakalakou Katerina A. , Ntislidou Chrysoula , Latinopoulos Dionissis , Kokkos Nikolaos , Zachopoulos Konstantinos , Zoidou Maria , Makri Anastasia , Azis Konstantinos , Ioannidou Nena , Sylaios Georgios , Melidis Paraschos , Ntougias Spyridon , Kagalou Ifigenia , Akratos Christos S.
Published: January 2024

Surface waters, particularly rivers, are paramount in serving as the primary global water source and a pivotal economic driver. Various pollution sources can negatively impact water quality. The Water Framework Directive has established regulations that define specific chemical and ecological statuses for rivers. Consequently, there is an ongoing commitment to monitor their quality closely. This study involved the collection of samples from two watersheds (Laspias and Lissos) within the Eastern Macedonia and Thrace Region. The two rivers flow along regions characterized by notable environmental stressors, including WWTP, landfills, industrial zones, and agricultural areas, which also constitute substantial contributors to the local economy. This study’s outcomes, covering from springs to coast, are presented and analyzed using various indices, including the Canadian Council of Ministers of the Environment Water Quality Index (CCME-WQI), discriminate analysis, and the trophic status index (TRIX). Water quality assessment included the measurement of physicochemical parameters, common pollutants, and major ions. The analysis revealed “bad” water quality status along most of the Laspias and in specific sectors of the Lissos, with parameters exceeding the thresholds set by legislation. The rivers demonstrated significant organic and nutrient pollution. Given that water quality in these rivers is significantly influenced by urban, agricultural, and industrial runoff, the imperative need for change necessitates interventions to improve water quality. Observations and measurements are fundamental prerequisites for raising awareness among citizens and stakeholders and for finding effective management measures for the two river basins.
How Do Female Leadership Competencies Affect to Performance from a Customer Perspective?
Authors: Setiani  , Maretha Ika Prajawati  , Esy Nur Aisyah
Published: January 2024

Objective: The study aims to explore the style of leadership of small business women by applying the theory of power competition to analyze competence influencing leadership in power SMEs competitiveness. Study will focus on the abilities for growth in a period longer than a profitability period short for SMEs. Ability growth is considered a fundamental factor for SMEs, so follow up a study about the influence of women in competence to SMEs performance growth. Research Design & Methods: A quantitative research (positivism). The research location is SMEs in Batu City with 98 respondents. Data analysis methods use validity, reliability, classic assumption, and hypothesis tests. Findings: The female leadership competencies with five dimensions (strategic visions, operation management, professional knowledge, hands-on experience, relationship building) have a positive and significant effect on performance from the perspective of consumers. Implications & Recommendations:  The study is that it can provide an understanding of female leadership, that the spirit of competence within oneself needs to be developed so that the business that is built can progress and develop rapidly. Contribution & Value Added: The study expected to be able to provide information as a basis for consideration, support, and contribution of ideas to decision makers in an effort to be able to increase income and carry out business development.
Testing the Application of the Integral AQAL Model in Entrepreneurial Coaching in South African Business Incubators
Authors: Ndlovu Elona N
Published: January 2024

Objective: Despite significant investment in entrepreneurial coaching in South Africa, the failure rate of small businesses remains high. This empirical study addresses this issue by creating an effective entrepreneurial coaching framework with the help of business incubators, entrepreneurs, coaches, and industry experts. Research Design & Methods: The study used a quantitative cross-sectional design, with a questionnaire distributed to 296 entrepreneurs and statistical analysis performed using SPSS and STATA software. Findings: The findings support the AQAL model of Ken Wilber in how the entrepreneurial outcomes relate to each other. The findings also align with the literature's emphasis on relationship building as a key factor for business growth, with relationship building emerging as the only statistically significant predictor of business growth. Implications and Recommendations: Relationship building should be prioritised over other coaching outcomes, such as self-efficacy, entrepreneurial resilience, and visionary skills, by entrepreneur development practitioners. Contribution & Value Added: These findings have implications for entrepreneurial coaches, policymakers, and professional bodies, urging them to understand entrepreneurs' contexts, take a systemic approach to entrepreneurial coaching, and provide guidance on industry developments and best practices. It is expected that by implementing these recommendations, the proposed entrepreneurial coaching framework will contribute to better outcomes for entrepreneurs and their incubated businesses.
Effects of Property Rights on Entrepreneurship Development in the CEMAC Sub-Region
Authors: Andrew Wujung Vukenkeng
Published: January 2024

Objective: This article sought to investigate the effects of property rights on entrepreneurship development in the CEMAC Sub- region. Research Design & Methods: Data for this study was collected from the World Governance Indicators (WGI) for the six indicators of governance and World Bank data for entrepreneurship development and control variables. Pooled Ordinary Least Squares estimation technique was used to estimate the parameters of the model. Findings: The findings from the data analysis revealed that there was a negative and significant effect of democracy (captured by voice and accountability index) on entrepreneurship development in CEMAC. In accordance with theoretical expectation, results from data analysis further revealed that there was a positive and significant effect of government effectiveness on entrepreneurship development in the sub region.  Results from the pooled OLS estimation showed that there was a negative and significant effect of control of corruption on entrepreneurship development in CEMAC. Contribution & Value Added: The fourth indicator of institutional quality used in this work is political stability. Thus, an improvement of public services by reducing bureaucratic bottlenecks, improvement in the fight against corruption and increasing the level of investments could enhance entrepreneurship development in the sub-region.
Aplicação do método de elementos finitos para analise do efeito torcional em semieixo de caminhão
Authors: Arouche Pablo Soeiro , Silva Israel Martins , Do Carmo Nyzan Wylker , Queiroz Hélio de Souza
Published: January 2024

O desenvolvimento da indústria automobilística é fortemente influenciado pela expansão tecnológica, no qual se unem por meio de pesquisas, ensaios experimentais e procedimentos computacionais, que a cada dia estão mais precisos, dinâmicos e ágeis. A análise de resistência e desempenho de componentes mecânicos em projetos de veículos são de grande relevância para o setor, exemplificando os semieixos de caminhões. Este semieixo  é responsável por transferir energia do diferencial para as rodas gerando a movimentação do veículo. Estes componentes estão continuamente sujeitos a carregamentos estáticos e dinâmicos passíveis de falhas podendo romper catastroficamente. Este trabalho tem como objetivo analisar o efeito da torção na resistência mecânica de semieixos utilizados em transmissão automotiva, aplicando o método de elementos finitos. As simulações foram realizadas utilizando o software ANSYS® Workbench 14.0, a fim de estudar o comportamento da peça quando submetido à torção. Os resultados obtidos na simulação numérica mostraram elevada concentração de tensão cisalhante no rebaixo das estrias do semieixo, coincidindo com a localização da fratura presente em um estudo de caso real.
O jogo é somente para meninos e meninas?: transexualidade na educação física e no esporte
Authors: Severino Cláudio Delunardo , Frankenfeld Stephan Pinheiro , Teixeira Kelly Silva , Da Cunha Junior Rafael Dias
Published: January 2024

O esporte representa um espaço de visibilidade no qual o gênero e a sexualidade são constantemente vigiados a partir do estabelecimento de padrões de comportamento, estética e imagem corporal. Considera-se que, mesmo sendo ele possuidor da condição de direitos humanos em âmbito internacional, o esporte ainda carrega uma divisão binária de gênero (masculino e feminino) que polemiza a inclusão das pessoas transexuais. A orientação heterossexual estabelece normas baseadas na dicotomia entre masculino e feminino e, nesse sentido, percebe-se a existência de uma imposição de que o corpo deve apresentar determinado comportamento dentro dessas normas, sendo que outras identidades são ininteligíveis ou consideradas falhas. O objetivo do presente estudo foi discutir a participação de atletas transexuais no esporte, a partir do seu reconhecimento e a vulnerabilidade sofrida pelo grupo na questão de gênero. Para isso, o percurso metodológico tratou-se de uma revisão bibliográfica, de cunho descritivo, e foi desenvolvida a partir da leitura e discussão de diversas publicações, sendo consultadas as fontes de dados bibliográficas do Portal de Periódicos da Coordenação de Aperfeiçoamento de Pessoal de nível Superior (Portal da Capes), Scielo e Google Scholar sobre o tema em questão. Foi possível perceber que a terapia hormonal gera impactos em diversas vertentes, sejam elas relacionadas a estrutura muscular, cardiopulmonar, níveis de força, níveis de hematócrito e hemoglobina. Todas essas modificações tornam a diferenciação entre o público trans e cis muito pequenas.
An extended study of a cloud-based recommender system for competitive programming platforms with machine and deep learning
Authors: Julca-Mejia Wilson , Paucar-Curasma Herminio
Published: January 2024

Nowadays, online judges are very important to improve programming skills for education and technology companies. For this reason, there are many online judges that include large sets of programming challenges. This creates an information overload problem that affects students due to their lack of expertise in choosing the correct challenge to solve, resulting in frustration and a loss of interest in this topic. To solve this scenario, recommender systems appear, but programming judges have not delved much into it. Consequently, this research aims to evaluate the performance of six selected collaborative filtering techniques via a cloud-based software architecture. To validate our experiments we used real online programming judges like CodeChef and NinjaCoding using cloud based architecture with Amazon Web Services, evaluated through Friedman and Wilcoxon statistical tests. The results indicated that Singular Value Decomposition is the best model evaluated with RMSE metric and the fastest in execution time with big datasets.
ON ‟MONISTIC” POLITIC AND LEGAL IDEAS, KONSTANTIN LEONTIEV AND EURASIANISM THEORY OF THE STATE
Authors: Romanovskaya Vera B. , Krymov Andrey V.
Published: January 2024

The article analyses the often contradictory assessments available in modern Russian science of Eurasianism, as an association of Russian emigrants of the first wave who sought to create a post-revolutionary ideology of restoring the national state and law. The authors formulate objections to the statements of some researchers about the absence of the need for a state ideology for democratic societies and the danger of the embodiment of the Eurasian ideocracy in Russia. The article examines the connections of classical Eurasianism of the 1920s to 30s with the Russian philosophical tradition of the 19th century and concludes that the Eurasians, when creating their own political and legal doctrine, were not modernisers of the Slavophile heritage, rather relying on the ‟despotism of the idea” and the Byzantium of Konstantin Leontiev and not on pan-Slavism of Nikolay Danilevsky. Studying the classical texts of the Eurasianism movement, using the method of typology and the basic definition of ideocracy formulated by one of the creators of Eurasianism, Prince Nikolai Trubetzkoy, the authors expand the theory of ideocratic statehood by introducing new concepts: 1) imitative; 2) latent and 3) manifesting ideocracies. The description of the mentioned types of ideocracies is based on the analysis of a number of legal documents important for understanding the content of the modern ideology of the United States striving for world domination.
ORGANISATIONAL AND LEGAL BASIS FOR DETERMINING THE CRITERIA FOR THE SUFFICIENCY OF EVIDENCE IN THE PRE-TRIAL STAGES OF CRIMINAL PROCEEDINGS
Authors: Kobzarev Fiodor M.
Published: January 2024

Given the importance of the final stage of proof in criminal cases, which consists in assessing the sufficiency of evidence, the article deals with the legal and organisational foundations of the possibility of determining the criteria for this sufficiency. At the same time, the author’s definition of the concept of ‟sufficiency of evidence” is given, the need to establish the boundaries of this property of evidence is substantiated, and the analysis of publications devoted to determining the criteria for assessing the sufficiency of evidence is carried out. General scientific methods and private scientific methods were used in the study. As a conclusion, it is proposed to divide the criteria for the sufficiency of evidence into legal (provided for by the current Code of Criminal Procedure of the Russian Federation) and organisational (established in joint organisational and administrative documents of law enforcement agencies, in reviews of judicial practice, explanations of the Plenum of the Supreme Court of the Russian Federation).
EVALUASI PENGGUNAAN JEMBATAN PENYEBERANGAN ORANG DI JALAN RAYA BANDUNG KOTA CIRANJANG KABUPATEN CIANJUR
Authors: Sekaryadi Yudi , Prayoga Noval , Hermawan Nanang Dalil
Published: January 2024

Jembatan Penyeberangan Orang (JPO) adalah jembatan yang dibuat untuk para pejalan kaki menyeberang dari satu sisi jalan ke sisi jalan lainnya. Akan tetapi di lokasi JPO Jalan Raya Bandung Kota Ciranjang banyak pejalan kaki yang hendak menyeberang tanpa menggunakan fasilitas Jembatan Penyeberangan Orang (JPO) yang ada sebagai fasilitas penyeberangan.Pembangunan Jembatan Penyeberangan Orang (JPO) harus berdasarkan dari ketentuan dari Departemen Pekerjaan Umum dan Perumahan Rakyat tahun 2018 tentang perencanaan teknis fasilitas pejalan kaki. Berdasarkan hasil analisis, pemilihan fasilitas JPO berdasarkan hubungan arus kendaraan dan arus penyeberang jalan dengan rumus PV2 memenuhi ketentuan yang diisyaratkan. dan berdasarkan hasil survei dan wawancara sebagian besar berpendapat penggunaannya cukup efektif.
Random Nearest Neighbour Untuk Menyelesaikan Russian TSP Instances
Authors: Sanggala Ekra , Bisma Muhammad Ardhya
Published: January 2024

Travelling Salesman Problem (TSP) merupakan permasalahan penentuan rute terpendek yang diawali dari titik start untuk mengunjungi sekumpulan titik tepat sekali dan diakhiri dengan kembali ke titik start. Nearest Neighbour (NN) merupakan salah satu algoritma yang bekerja berdasarkan heuristic. Dalam menyelesaikan TSP, cara kerja dari NN adalah memilih titik terdekat dari titik terakhir yang dikunjungi dan belum termasuk ke dalam rute, untuk dimasukkan ke dalam rute. Penentuan titik yang akan dikunjungi berikutnya, akan menjadi masalah jika terdapat 2 atau lebih pilihan titik, dikarenakan kesamaan jarak dari titik terakhir. Untuk menyelesaikan masalah tersebut algoritma Random dapat menjadi sebuah solusi.Dengan demikian algoritma ini dapat disebut dengan Random Nearest Neighbour (RNN). Kemampuan RNN dalam menyelesaikan TSP perlu diuji, agar dapat diketahui kehandalannya. Dua kriteria penting yang dinilai dalam pengujian ini adalah rute solusi yang dihasilkan dan waktu perhitungan (CPU Time). Russian TSP Instances merupakan TSP Instances yang dapat digunakan untuk menguji RNN. Hasil pengujian menunjukkan bahwa RNN dapat memperbaiki panjang rute yang secara cepat.
Model Strategi Penerapan Green Computing Sistem Informasi Akademik
Authors: Fitriani Ida , Abdullah Siti Sarah , Lutfiah Ratri Nanda
Published: January 2024

Green Computing menjadi perwujudan kesadaran dalam efisiensi energi dan sumber daya alam untuk mengurangi efek global warming. Hijau dengan TIK (Teknologi Informasi dan Komunikasi), setiap elemen masyarakat pengguna TIK diarahkan untuk hemat dalam mengkonsumsi energi pada penggunakan produk komputer dalam rangka meminimalisir ketidak-efisienan penggunaan sumber daya guna menekan dampak lingkungan dari aktivitas tersebut. Tidak hanya dalam konsumsi energi, green computing juga mencakup hemat dalam berbagai penerapan tools dan konten yang lebih efisien. Penerapan green computing termasuk pada Sistem Informasi Akademik (SIAKAD), dimana SIAKAD merupakan aplikasi yang dirancang untuk mengolah data yang berhubungan dengan informasi akademik. Permasalahan yangÂ  terjadi yaitu penerapan prioritas green computing dalam penggunaan SIAK yang mencakup beberapa variabel seperti internet, kemampuan Sumber Daya Manusia (SDM), sarana prasarana yang berhubungan dengan SIAK. Tujuan penelitian yaitu mendesain agar diperoleh prioritas dalam penggunaan SIAKAD agar dapat menerapkan green computing. Penelitian berupa desainÂ  yang menunjukkan skala prioritas di SIAKAD beserta pengujian model tersebut yang diterapkan di lingkungan Fakultas Teknik Universitas Suryakancana. Model tersebut dikategorikan beberapa prioritas. Hasil yang didapat yaitu skala prioritas yang paling harus diefisienkan adalah sarana komunikasi online.
Analysis of New Student Admission Service Management Using The ITIL Version 3 Framework in The Service Design Domain at Senior High School of 22 Palembang
Authors: Akbar Marutha Berlianti , Sutabri Tata
Published: January 2024

This study aims to analyze and evaluate the management of new student admission services at SMA Negeri 22 Palembang using the ITIL Version 3 Framework in the Service Design domain. The problem of this research is that there is no connection between the school website and the PPDB Online application owned by the government, and there is a decrease in bandwidth when using the application together when registration is carried out for new students. This research uses a qualitative approach by collecting data through interviews, observation, and analysis. The results showed that the application of ITIL in the management of new student admission services can improve the efficiency and quality of services ensuring the fulfillment of the needs of prospective students and parents, as well as strengthening the relationship between schools and communities around Talang Kelapa, Palembang. The conclusion of this research is that the use of ITIL in the management of new student admission services at SMA Negeri 22 Palembang can provide benefits for SMA Negeri 22 Palembang to improve services for new student admissions, and to have a positive impact on the community's view of SMA Negeri 22 Palembang.
KARAKTERISTIK KECELAKAAN LALU LINTAS DI LAMPUNG SELATAN
Authors: Dalius Miftahul Fauzan , Sulistyorini Rahayu , Ofrial Siti Anugrah Mulya Putri , Herianto Dwi
Published: January 2024

Tingginya angka kecelakaan di Lampung Selatan perlu dilakukan identifikasi agar didapat karakteristik kecelakaan guna mengatasi dan mengurangi angka kecelakaan. Pada penelitian ini dibahas masalah kecelakaan lalu lintas di Jalan Lintas Tengah, Kecamatan Natar, Lampung Selatan. Tujuan dari penelitian ini adalah untuk mengetahui karakteristik, menganalisis faktor-faktor penyebab, dan mengetahui usaha-usaha pencegahan terjadinya kecelakaan lalu lintas di ruas jalan tersebut. Analisis yang dilakukan yaitu menggunakan metode karakteristik dan data yang digunakan merupakan data kecelakan lalu lintas di Lampung Selatan yang diperoleh dari data Direktorat Lalu Lintas Polda Lampung pada tahun 2019-2022. Hasil penelitian ini adalah karakteristik kecelakaan didominasi oleh kendaraan roda dua sebanyak 51%, dengan tipe kecelakaan Tabrak DepanÂ  46%. Kecelakaan banyak terjadi pada siang hari sebanyak 35%, dengan usia pelaku kecelakaan 30-39 tahun sebanyak 26,1%. Faktor penyebab kecelakaan didominasi faktor manusia (90,9%) yaitu melampaui batas kecepatan, faktor jalan (6,4%) yaitu jalan bergelombang, dan faktor kendaraan (2,7%) yaitu kemudi kurang baik. Untuk menangani dan mencegah terjadinya kecelakaan lalu lintas diperlukan beberapa penanganan dan upaya pencegahan seperti melengkapi fasilitas jalan yang masih belum terpenuhi, memperbaiki jalan-jalan yang rusak.
ANÁLISE CRÍTICA DAS TÉCNICAS COMPENSATÓRIAS DE DRENAGEM URBANA
Authors: GOMES NOLETO RAILANA , RIBEIRO RODRIGUES CAMILA
Published: January 2024

The following research presents compensatory techniques for urban drainage, through a literature review. Among the compensatory methods, four different techniques were chosen: permeable pavement, green roof, rain garden and retention basin, to present their operating principles and environmental benefits, compare the positive environmental impacts of compensatory techniques in comparison with traditional approaches to urban drainage and analyze case studies of different cities that have successfully implemented the compensatory techniques under study. The main objective of the study was achieved, as it can be clearly understood that the techniques under study contributed to the reduction of floods, reducing the impacts caused by them.
Uji Daya Hambat Ekstrak Etanol Duan Kamboja (Plumeria alba) terhadap pertumbuhan bakteri Streptococcus mutans ATCC 25175
Authors: Kasmira Kasmira , Fatimah Fatimah , Suswani Andi
Published: January 2024

Latar Belakang: Streptococcus mutans dapat menyebabkan penyakit seperti suparatif dengan angka keparahan yang bervariasi. Bakteri ini satu jenis bakteri resistensi terhadap antibiotik karena itu menjadi masalah unik. Daun kamboja (Plumeria alba) adalah salah satu tumbuhan liar yang sering terjadi di indonesia yang bermanfaat sebagai obat, mengandung seperti alkaloid, flavonoid, saponin, dan metabolit sekunder yang hidup minyak atrisi yang bersifat antimikroba karenanya masyarakat mulai menggunakan bahwa pilihan lain lain yaitu menggunakan tanaman herbal yang yang ada disekitar seperti daun kamboja untuk meminimalisir dan penggunaan antibiotik dan untuk menghindari terjadinya resistensi. Tujuan: Tujuan penelitian ini adalah untuk menentukan efek menghentikan ekstrak daun kamboja terhadap perkembangan bakteri Streptococcus mutans ATCC 25175. Metode: Studi ini adalah penelitian eksperimen. Dimana Ekstrak daun kamboja menggunakan difusi sumuran yang kemudian diberikan dalam berbagai perlakuan konsentrasi, termasuk 60, 80 dan 100 persen, dengan kontrol positif. ciprofloxacin aquades sumuran untuk mengevaluasi kekuatan hambat ekstrak daun kamboja hasil penelitian yang diperoleh kemudian dianalisis secara statistic dengan metode One Way Anova. Hasil: Hasil dari penelitian mengatakan ekstrak daun kamboja dengan aktivitas lemah hingga sedang, dapat menghentikan perkembangan Streptococcus mutans ATCC 25175. Dan hasil dari Analisis statistik menunjukkan bahwa masing-masing Data didistribusikan dengan normal yang memenuhi persyaratan untuk uji One Way Anova, dan hasil yang dihasilkan menunjukkan nilaii p≤0,001 sehingga paling tidak terdapat rerata bermakna antar kelompok data. Kesimpulan: Adapun kesimpulan dari hasil penelitian ekstrak daun kamboja dapat menghentikan perkembangan Streptococcus mutans ATCC 25175.
Kata Kunci : Ekstrak Daun Kamboja, Streptococcus mutans ATCC 25175, Antibiotik
Analysis and verification on second-order nonlinearity in radio frequency bulk acoustic wave devices employing temperature compensation films
Authors: Ueda Masanori , Nishizawa Toshio , Orito Satoshi , Taniguchi Shinji , Hashimoto Ken-ya
Published: January 2024

This paper discusses the impact of SiO2/SiOF on second harmonic (H2) generation in temperature-compensated (TC) film bulk acoustic resonators (FBARs). First, two types of TC-FBARs are fabricated and their H2 behavior is compared with that of the standard FBAR. Next, the H2 characteristics of the TC layer are investigated by the use of a series of TC-FBARs where SiOF and Cr layers are placed on the outside of electrodes. The simulations agree very well with the measurements and can explain well how the H2 response changes with Cr thickness. Not only AlN but also SiOF contributes to the generation of H2 response, and H2 becomes very small at an appropriate Cr thickness. Finally, the TC-FBAR filter operating at 5.9 GHz is fabricated and its H2 response is compared with the simulation. The simulation agrees well with the experiment. It is also demonstrated that the insertion of the TC layer is effective in suppressing H2 generation.
The optical gain variation of Ge nanowires induced by L-valley splitting under the [110] direction stress
Authors: Li Xin , Hou Ning , Xiong Wen
Published: January 2024

The electronic structures of Ge nanowires under the [110] direction stress are calculated via effective-mass k·p theory, and the results manifest eight equivalent L-valleys will be split into fourfold degenerate L
1-valleys and L
2-valleys. With increasing stress, the electron levels at the L
1-valleys and L
2-valleys can be pushed close to and away from those at the Γ-valley, respectively, which causes the appearance of a rising inflection point in the Γ-valley filling ratio and gain peak intensity at around 2.5 GPa stress. Moreover, we prove the positive net peak gain with small diameters is apt to be obtained considering the free-carrier absorption loss.
Gerakan Filantropi Dalam Peningkatan Aksesibilitas Pendidikan Agama Islam (PAI) Di Banten (Desa Jambu Karya, Kabupaten Tangerang, Banten)
Authors: Misbahuddin Misbahuddin , Wahyudin Wawan , Muhajir
Published: January 2024

This study aims to determine the Philanthropic Movement in improving the accessibility of Islamic education in Banten province, especially Jambu Karya Village, Tangerang Regency. This research uses an observational approach where researchers make direct observations of the learning process and education system in madrasas, mosques, or other Islamic education institutions in Jambu Karya Village. Based on direct observations made by researchers, it is known that one of the philanthropic movements that helps the availability of teaching materials is beyond the costs obtained from the government such as BOS funds or waqf or philanthropic institutions such as Dompet Duafa or Baznas is the habit of infaq for students, teachers and staff at one of the Jambu Karya Village schools, namely MTS Al Maghfiroh every Friday morning. In addition, one of the Indonesian Literacy School philanthropic organizations also helped in terms of coaching activities for local teachers, especially in Jambu Karya Village. Thus, teacher training, supporting innovative teaching methods and better resources are needed to create a better learning environment. Efforts to improve access to Islamic education in the village include financial donations, material assistance and additional training for teachers, with impact evaluation and more in-depth analysis as suggestions for future research
THE Concept Of Tawhid-Based Curriculum In The Perspective Of Islamic Education Philosophy According to Al-Qur'an And Hadith
Authors: Hamdi Liwaul Hamdi Liwaul
Published: January 2024

The curriculum in Islamic education has a central role in shaping the character, morality and spirituality of individuals. In the perspective of Islamic Philosophy of Education, the concept of tawhid-based curriculum, in accordance with the teachings of the Qur'an and Hadith, shows the urgency of integrating tawhid values in every aspect of learning. The main focus of this concept is to introduce, explore, and apply the concept of the oneness of God in education. The Qur'an and Hadith become the main philosophical foundation that guides curriculum development, emphasizing that tawhid is not only an aspect of belief, but also the foundation for the formation of a moral and spiritually strong character. Through this approach, tawhid-based Islamic education not only teaches academic knowledge, but also leads to a holistic transformation of students' lives. The curriculum emphasizes the importance of developing spiritual, critical and analytical skills in understanding Islamic teachings, while guiding students to apply the values of tawhid in the context of everyday life. Thus, the concept of tawhid-based curriculum in the perspective of Islamic Philosophy of Education provides a strong foundation to form individuals who are faithful, noble, and able to apply Islamic teachings in their lives.
Phonetic Interference Changes of Arabic to Indonesian in Arabic Learning
Authors: Robiah Siti , Mustofa Tulus , Irhamuddin Irhamuddin
Published: January 2024

The integration of Indonesian with other languages causes Indonesian to easily absorb various elements of foreign languages, Arabic has a strong influence and integration with Indonesian. This has caused a lot of Arabic to be absorbed in Indonesian, which is commonly found in some Indonesian vocabulary listed in KBBI, officially recorded to be used in full form by the people of Indonesia. The purpose of this study is to describe the form and see the phonetic changes that occur in the absorption elements of Arabic Indonesian vocabulary listed in the officially recorded KBBI. The method used in research is library research, using a qualitative approach, namely research that attaches importance to collecting qualitative data. The result of the study is that the acquisition of sounds in this language can be studied scientifically, so how to produce these sounds can be explained in more detail phonetically or phonetically. The absorption element of Arabic has a positive effect on Arabic language learning. This effect occurs when the vocabulary inherited from Arabic is not changed entirely, changing the sound and use of the language's words.
Development of Interactive Media for Listening skill and Speaking skills Assisted by Lectora Inspire and Plotagon Story
Authors: Shefia Nilla , Ahsanuddin Mohammad
Published: January 2024

The success of learning must be connected to the role of the media, especially in language learning that requires interactive media so that students can actively participate in the learning process. The purpose of the interactive media development research assisted by Lectora Inspire and Plotagon Story is to support the learning of listening skill and speaking skills for grade V students of MI Rahmat Sa'id Jombang. The subjects of this study were 22 students of VA MI Rahmat Sa'id. This research is a Research and Development (RnD) research using the Borg and Gall model, which is modified into six stages. The result of the development of this media is in the form of an android application that contains learning materials for listening skills and speaking skills by taking material about al-mihnah (profession). The results showed that this interactive media is very suitable for use when learning, as evidenced by the average value of expert tests of 81% and user tests of 92.4%, categorized as "Very Good" media. This shows that students are interested in using this interactive media as a supporting medium for listening and speaking skills during learning.
The competitiveness of Romagna wineries. An exploratory analysis of the impact of different strategic approaches on business performance
Authors: Bandieri Lorenzo , Castellini Alessandra
Published: January 2024

This paper proposes an exploratory study of the competitiveness of Romagna wineries. A double approach has been adopted to analyse it, as both Porter’s Theory of Competitive Advantage and Barney’s Resource-based Theory have been considered. The final purposes are to uncover which categories of resources and capabilities are related to firm performance and to investigate the main strategic orientations of the most successful Romagna wineries. To conduct the research, an online questionnaire was sent to 115 wineries located in the Romagna territory, achieving a response rate of about 24.35%. According to the preliminary results, it has been found that the most successful wineries in this area do not follow a cost leadership strategy, while they perform a differentiation strategy. These firms put a lot of effort into building a reputation in the market. On the other hand, managerial and technological capabilities seem to be not positively related to firm performance, while marketing capabilities exert a stronger impact. This study would give an input to the strategic and managerial studies in the wine business sector, and adopt an innovative theoretical approach in the analysis of competitive advantage. Moreover, this work focuses on the Romagna territory, fulfilling the need for research that considers the local wine industry and its competitiveness, to open the way to further studies.
Social or environmental consciousness? Exploring the consumption of cooperative wines among European citizens
Authors: Troiano Stefania , Rizzi Laura , Marangon Francesco
Published: January 2024

Although the role of wine cooperatives in supporting sustainability has been deeply analysed on the supply side, the study of consumers’ perception and behaviour when choosing these wines is still scarce. This paper analyses the attitudes, preferences and the willingness to pay (WTP) of European consumers, both when they purchase cooperative-produced wines and in their attitude to consuming these wines. Their preferences between cooperative-produced and organic wines were compared with the aim of understanding whether they prioritise the social aspects of the cooperatives or the environmentally friendly aspects of organic production. A survey among 3,295 individuals in different European countries was carried out. The data were firstly analysed by means of univariate tests to assess consumers’ heterogeneity and by a bivariate probit model to explore the drivers of attitude and behaviour; then a multinomial logit and a random parameters logit framework were adopted. We found an association between familiarity with cooperative and organic wines and thus the propensity to buy these products and a higher WTP for organic than cooperative wines. Our findings suggest that producing organic wines might be a strategy for wine cooperatives to better target the market.
Cardiac Mass Revealing an Infiltrating Bronchogenic Carcinoma Reaching the Controlateral Upper Lobe: A Case Report
Authors: Ijim M. , Batahar S. Ait , Abdala S. , Amro L.
Published: January 2024

Abstract: A malignant tumor can invade all organs of the body by different ways, cardiac metastases of bronchial origin are generally less frequent, and there are few cases in the literature. We report a case of an intra-cardiac tumor revealing a bronchial carcinoma. We report the case of a 64-year-old man who was a smoker at 40PA. He presented with a 3 months evolving symptomatology made of dyspnea associated to a productive cough with whitish sputum sometimes streaked with blood. The patient also complained of a retrosternal pain irradiating to the interscapular region. The patient was apyretic but presented anorexia and weight loss. On physical examination, the patient had a tachycardia at 100 beats per minute, a right basal fluid effusion syndrome, with a WHO performance status at 1.The electrocardiogram showed sinus tachycardia at 100 bpm with the presence of some ventricular extrasystoles. The cardiac echocardiography showed a hypoechoic mass in the left atrium attached to the upper wall, The thoracic CT scan showed a locally invasive heterogeneous tumor, localized in the right lower pulmonary lobe and the mediastinum with intracardiac extension to the left atrium. The bronchoscopy showed a friable whitish tumor bud obstructing the right stump bronchus bleeding on contact, with another bud obstructing the segmental bronchus of the left upper lobar bronchus bleeding easily on contact, biopsies of the bud and aspirations for cytodiagnosis were performed.