bluuebunny/crossref_metadata_2025 huggingface dataset:
Construction of personalized learning service system based on deep learning and knowledge graph
Authors: Huang Min , Xu Gaojian , Li Huilin
Published: January 2024

With the development of information technology, it is difficult for people to find effective information from the massive Internet information, and personalized services are in short supply. This paper explores the essential association between knowledge graphs and deep learning and examines the construction process of knowledge graphs. Based on the content and collaborative filtering recommendation method, the theoretical method of personalized learning service recommendation is being studied. Knowledge graphs are introduced in collaborative filtering to accurately portray user and item vector representations. The knowledge graph is used to represent the TransR model, forming an entity space and a multivariate relationship space. The students’ demand for personalized learning service systems is analyzed from the user’s point of view, the personalized learning service system is constructed, and the accuracy of the personalized learning service system constructed in this paper is analyzed. The accuracy rate of DLKG is 0.1425 when K=10, which is the highest among the five models. In the effect of personalized teaching, the mean value of the metacognitive ability of the students in the experimental class is higher than that of the control class by 0.4155, 0.0261, 0.3995, 0.7967, respectively, and the experiment proves that the personalized learning service system based on the DLKG model proposed in this paper is more effective.
Application of Blockchain Based on Fabric Consensus Network Model in Secure Encryption of Educational Information
Authors: Yuan Bo , Wu Faguo
Published: January 2024

This paper combines blockchain technology with an information encryption algorithm to design a blockchain-based educational information protection model. It focuses on the role of Fabric architecture and blockchain data structure for information security protection. A chaotic cipher is used to encrypt the information, combined with the iteration of nonlinear functions to generate pseudo-random numbers to realize the unpredictability of the information. Using symbolic dynamics to obtain the control parameter or initial value of the chaotic mapping, combining the sequence of symbols to solve for another value, and finally presenting it in the form of ciphertext in the client for the data accessor to query and access the data. The effectiveness and practicality of educational information security encryption are examined by applying the model of constructed information protection. The results show that the response time of the blockchain module changes depending on the information, and the response time is basically maintained between 2.2 seconds and 2.4 seconds, which is in a reasonable range. In educational information security defense, the information protection model is able to effectively defend the network against attacks, with the highest number of attacks against the attack named external, with the highest number close to 50 million.
Quantitative Evaluation of Domestic Cultural and Tourism Integration Policies Based on PMC Index Modeling
Authors: Xia Yu
Published: January 2024

This paper constructs a text mining and quantitative evaluation model for cultural and tourism integration policies based on LDA and PMC index models. We find research samples of cultural and tourism integration policies through relevant websites and databases and use the LDA model to mine high-frequency words in the policies and make a high-frequency glossary. The quantitative evaluation index system of cultural and tourism policies is constructed according to the glossary and the definitions of policy evaluation by authoritative scholars, and then the scores of each policy are calculated based on the PMC formula, and the PCM surface diagram is drawn for quantitative evaluation. The results show that 57.14% of the 63 policies belong to the excellent level, and most of the policies have high scores in terms of policy timeliness, subject, tool, field, evaluation, and function, ranging from 0.5 to 0.8. Thirteen policies were poorly rated in terms of policy nature, with only 0.333-05, and there is much room for improvement. Based on the results of the study, an optimization concept focusing on optimizing the nature of policies is proposed to improve the problems existing in the current policy formulation of cultural tourism integration.
A Study on the Evolution of Sculpture Cultural Communication Methods and Public Art Forms Applying the Hierarchical Analysis Approach
Authors: Hu Weiguo , Liu Yaoqi
Published: January 2024

Based on hierarchical analysis, this paper constructs a model for evaluating the effect of sculpture culture dissemination, sculpture culture dissemination mode and evolution of public art form, and for the defects of hierarchical analysis, it constructs a complementary matrix by using fuzzy comprehensive evaluation method, and uses the scale method of 0.1-0.9 instead of 1-9 to optimize the performance of the model. This model is used to analyze the dissemination mode and dissemination driving mechanism of sculpture culture based on the model to analyze the dissemination mode and dissemination driving mechanism of sculpture culture, explore the influence of sculpture culture and cultural dissemination mode on the evolution of public art forms, and measure the mutual influence of high and low popularity sculpture culture in the dissemination process. The results show that public art forms, books, and public buildings have the highest frequency of dissemination of sculpture culture, with dissemination indexes above 0.65. Sculpture culture change has a promotion effect on art form evolution. The sculpture culture change index is 1, 1.2, 1.4, 1.6, respectively, and the probability of the evolution of public art form when the time node is 1 is 0.58, 0.65, 0.7, 0.78, respectively. The study provides a positive reference value for the study of spreading sculpture culture and developing public art.
Research on Physical Education Teaching Mode in Colleges and Universities Based on VR Technology
Authors: Kong Dezhi , Zhang Aoyao
Published: January 2024

This paper utilizes VR technology to construct a virtual sports training situation and proposes a sports training feedback teaching mode based on VR technology. Aiming at the VR high-resolution scene generation technology, it analyzes the image super-resolution recovery algorithm based on multi-frames, introduces the regularization solution method, and, on this basis, proposes a generalized entropy variational image super-resolution recovery algorithm to realize better VR panoramic visual teaching. Taking Taekwondo movement training in K-school as the research content, we compared the learning attitude change, the influence of special physical quality, and the technical mastery ability of Taekwondo movement between the experimental group and the control group. The evaluation results found that the technical score of movement completion ability after the experiment was 94.98±2.36 in the experimental group and 85.79±5.32 in the control group. The quality of physical education teaching can be improved by using VR technology in teaching mode.
Research on the Differentiation of Tourist Flow Network of Different Tourist Attractions in the Region
Authors: Zhang Yun
Published: January 2024

Tourist flow research is an important part of tourism research, providing the basis for the development of tourism. This paper takes different scenic spots in nine regions of M as the research object, takes social network analysis as the primary research method, and evaluates the node and overall network structure characteristics of tourist flow in M through the social node and overall network structure indicators. Using the “Octopus Collector” software to collect data, integrating 685 online travelogues about this region on the platform of related tourism websites, and using related software to process and analyze the data, it is found that there is a great deal of variability between different tourist attractions in M. From the viewpoint of node network structure, M1 scenic spot is in the center position between M tourist attractions, and among the 38 different scenic spots investigated in M area, there are only 6 attractions with extremely strong competitiveness, which can play the role of guiding the flow direction of tourist streams, and the others basically rely on the driving of the tourist volume of these tourist nodes in order to develop. From the overall network structure, the outward value, inward value, outward value and inward value close to the center potential of the degree center potential in the tourist flow network of M is greater than 30%, the overall scenic nodes of M are not closely connected, and the difference between the core scenic spots and the marginal scenic spots in terms of tourist flow is large.
Research on the Integration Strategy of Secondary School Teaching and Information Technology in the Background of Internet
Authors: Gao Xue
Published: January 2024

The form of teaching using the combination of Internet resources and information technology has not yet been perfected and popularized in many secondary school curricula, and the teaching conditions are relatively backward. In order to change the status quo of teaching, this paper proposes a strategy for integrating teaching and information technology. Through the TPACK model, information technology and secondary school teaching will be integrated hierarchically. The integration strategy is divided into three steps: considering the matrix covariate factors, using the trace regression model to mathematically model the quantile trace regression model, and solving and statistically inferring the parameters, on the basis of which the learning effectiveness prediction model is constructed to predict the learning effectiveness of students. Using empirical analysis, the behavioral effects of secondary school teaching classrooms under information technology integration were analyzed, and the mean differences in the results were compared as a reflection of the effectiveness of the strategies proposed in this paper. After a controlled experiment, the usefulness of integrating technology for secondary school teaching was analyzed. The results of the empirical study showed that the students’ data of 123.62%, 128.66%, and 110.54% in nine subjects of mathematics, physics, and geography, respectively, were >100%, and the teachers’ indirectly guided behavior was more significant. The total achievement range of the students in the experimental class is around [540,560], the mean value is distributed around 550 points, which is 30 points higher than the control class, and the integration strategy has achieved good results.
Embodiment of Core Literacy in Physical Education and Health Courses in Colleges and Universities in the Information Age
Authors: Hu Yao
Published: January 2024

Based on the relevance topic model and density clustering, this paper constructs a college sports health theme model. The framework of physical education discipline literacy was created by combining the standard of discipline core literacy with the framework. The core of the physical education and health curriculum was judged by calculating the maximum likelihood function of the core literacy in the curriculum and the multiple embodiment variables in the curriculum. Combining the variational EM algorithm to calculate the edge likelihood function of the data, the hidden variables in the core literacy of physical education and health courses were identified and solved. This paper focuses on the analysis of students’ athletic ability, healthy behavior and physical morality in physical education course teaching and explores the core literacy of physical education from two aspects: teaching objectives and teaching evaluation. The results showed that the classification accuracy of the topic model for exercise ability, health behavior and sports morality in college physical education and health courses was 0.927, 0.831 and 0.857, respectively. According to the statistics of students’ weekly physical exercise, 467 students met the evaluation criteria of the physical education population, accounting for 49.5% of the total number of students, indicating that most of the students in colleges and universities had good physical exercise habits. The teaching efficiency of physical education and health courses in colleges and universities was improved to some extent by this study.
Research on Teaching Reform of College Curriculum Based on Subject Knowledge Mapping Architecture
Authors: He Lei , Wu Yue
Published: January 2024

In this paper, we first construct a framework of subject knowledge mapping for teaching and learning reforms in higher education courses, automate the supervision of the proposed optimized CLSTM-GAT model for extracting and recognizing the texts of teaching and learning reforms in higher education courses using remote supervision, and propose a storage architecture for domain subgraphs to save storage space. The feasibility of the proposed model and architecture is evaluated through experiments. The visualization and analysis of the teaching reform of college courses based on the knowledge graph reveals that the frequency and centrality values of the subject term “teaching reform” in the research vocabulary are 10526 and 0.29, respectively, and that the value of the expansion coefficient of “local colleges and universities” is 17.5466. 17.5466, with 10 years, are the highest. In the research on teaching reform of college curriculum, the research theme words mainly center around keywords such as “teaching reform, colleges and universities, teaching mode”, and “local colleges and universities, reform practice and teaching reform” belong to the hot spot type of research direction in the future research on teaching reform of college curriculum. The research direction.
Research on Youth Physical Education Management System Oriented by Big Data Technology
Authors: Xu Jia
Published: January 2024

Based on the SQL Server2000 database, this paper integrates the advantages of C/S and B/S structure to develop a sports management system oriented to big data. The system includes three parts: teaching resource management, operation management information and quality and evaluation management. Which focuses on the design of the resource management system based on the recommendation algorithm, combined with the linear regression model as well as the user rating to construct a waterfall combination recommendation model to realize the recommendation of sports teaching resources. After the system was configured, the performance of the system, as well as the application, was tested and its usability investigated. Faculty members’ opinions on the system and student usage results were included in the tests. The tests showed that 88.75% of the faculty members were satisfied with the functionality and usability of the system, and only 9 of the 80 faculty members who participated in the tests expressed dissatisfaction. Two people expressed dissatisfaction with functional testing, and 11.25% of the faculty members expressed dissatisfaction with the interface design. Students who selected courses according to the recommendations improved their evaluated performance by 3.1 points in the step test, 39.30% in the standing long jump, and 7.36% in the forward bend. Based on the test results it was proved that the system functionality meets the needs of faculty and youth.
Construction of Reliability Evaluation Model of Cigarette Quality Supervision Measuring Instrument Based on Random Forest Algorithm
Authors: Wang Jia , Wang Xiayi , lv Xuan , Li Zijuan , Zhao Haiyang , Wang Fang , Li Jixiang , Wang Shiming
Published: January 2024

This paper combines the cigarette quality supervision measurement project, summarizes the key instruments for cigarette quality supervision, constructs the reliability evaluation model of cigarette quality supervision measurement instruments, adopts the random forest method and carries out model optimization so as to solve the weights of quality evaluation indexes of cigarette quality supervision measurement instruments. The QTM comprehensive test bench is selected to measure the quality and circumference of the traceability comparison stick of cigarette physical inspection equipment and combined with the Random Forest optimization algorithm to analyze the impact of measurement repeatability on the moisture content of cigarettes. Using the normalized deviation evaluation method, we can compare the consistency of the detection results of the evaluation model of this paper with the detection results of the parent company. It is analyzed that the maximum permissible error of cigarette circumference is ±0.05, and the maximum permissible deviation of comparison D
max is ±0.06. The circumference deviation of sample A is 0.04<0.06, the sample is qualified, and it is consistent with the testing results of the parent company.
Research on the Application of Artistic Elements in Plastic Packaging Design Based on the Vision of Multivariate Statistical Analysis Inheritance
Authors: Yao Dabin
Published: January 2024

Characteristics with humanization and cultural heritage have become a new trend in plastic packaging design, and the integration of traditional art elements can effectively help complete the design. In this paper, the image of traditional culture and art is segmented and processed, and the description of regional significant values is realized through the multivariate statistics of regional features, and the constituent elements of art images are analyzed from different features. After extracting elements statistically, the traditional style migration of art elements is completed using a VGG network. To address the issue of slow optimization calculations during the iterative process, an offline model is used to achieve fast migration. In practice, the dynamic set ArtEleData is constructed based on the art and culture images of some ethnic minorities, and the evolution of the main elements such as clothing, food, shelter, and passages is studied, and the effect of the plastic packaging design using the above elements as the migrating body is measured. The color composition of the migrated art elements is the same as that of the plastic packaging design generated in this paper, with a small difference in the color ratio, and the average difference of different colors is 0.541. Among them, “12G” has the highest similarity in color moment characteristics, with a color moment of 0.00569, which proves the effectiveness of the migrated design of the art element packaging. This proves the effectiveness of the packaging migration design for artistic elements.
The Implementation of Art Design Teaching Innovation in Landscape Design Based on Cluster Analysis
Authors: Huang Luying
Published: January 2024

The current art design teaching mode only focuses on the teaching of theoretical knowledge, ignoring the mining of user needs, which can’t make the art design recognized by users. This paper takes the Kano demand model as the basis, combines user demand for innovative art design teaching modes, and provides a related method of demand analysis. The process of art design teaching requires an in-depth analysis of landscape design needs, using cluster analysis methods to cluster design needs and optimization through GA indicators. Based on the Kano demand model, the landscape design evaluation elements are screened, and the data are quantitatively analyzed in terms of satisfaction and cluster analysis results with the landscape design of the ancient city of L as an example. The results show that the demand-oriented art design teaching focuses on grasping the use function and cultural perception of the landscape, and its demand intensity value is 0.68 and 0.89, respectively. Facing different activity characteristics, the users need to take different landscape design tendencies. Compared with the sports-oriented crowd, the entertainment-oriented crowd expects the cultural nature of the scene now sketches and ornaments and the coordination of the overall landscape, and the interval range of its Better coefficient is [0.3], [0.3], and the interval range is [0.3]. The range of the Better coefficient is [0.3,0.5]. Demand-oriented art design teaching mode can give students the ability to deeply explore the user’s needs so as to make the landscape design more in line with the user’s needs and improve the attractiveness of the landscape.
Application of Intelligent Optimization Algorithms to the Design of Automatic Generation of Software Tests for Data Anomaly Identification
Authors: Zhou Hui
Published: January 2024

This paper firstly constructs a system for monitoring precursor observation data and automatic identification of anomalies, designs the functions of downloading and format conversion of precursor data files and downloading and decompression of compressed files, and adopts the interpolation method to pre-process the precursor observation data. Secondly, a method based on the SURF intelligent optimization algorithm is adopted to automatically recognize and classify anomalous data from seismic big data. Finally, experiments were carried out to predict short-acuity earthquakes, and the experimental results were analyzed and contrasted. The results show that the accuracy of 2-day prediction and 4-day prediction gradually stabilizes at 0.728~0.785 when the training reaches 100 steps and gradually decreases and reaches about 0.65 with the increase of the prediction time period, which verifies the feasibility and practicality of the system. The research in this paper provides a new idea and method for earthquake precursor data anomaly identification, which has certain research and application value.
Study on early maturity and high yield cultivation technology of potato considering quality input parameters
Authors: Xia Guodong , Gao Huanya , Xie Jianmin
Published: January 2024

[Objects] In order to determine the best parameter of potato early-maturing and high-yield cultivation technology, the early-maturing and high-yield cultivation technology considering quality input parameters was studied. [Methods] Four varieties of early-maturing potato, Zaodabai, Zihuabai, Kexin 6 and Dongnong 303, were selected as experimental materials. Sowing time, fertilizer formula and pest control were selected as quality input parameters, the plant height, weight, stem diameter, leaf area index, potato yield and vitamin C were selected as potato quality evaluation parameters, and the effects of different quality input parameters on early maturity and high yield of potato were determined. [Results] The sowing time of potato cultivation was about March 1, and the formula of fertilization was 160 km2 of N, 150 km2 of P2O5, and 105 km2 of K2O. When comprehensive pest control measures were adopted, the potato had the best quality and the highest yield. [Conclusion] The yield and quality of potatoes can be improved by adjusting sowing time, fertilization formula and formulating effective pest control measures.
Using GNSS Phase Observation Residuals and Wavelet Analysis to Detect Earthquakes
Authors: Lackowski Maciej , Kaźmierski Kamil , Kudłacik Iwona
Published: January 2024

Global Navigation Satellite Systems (GNSSs) are one of the techniques that can be used for the deformation monitoring caused by earthquakes. GNSSs enable the monitoring of specific areas affected by earthquakes in real-time and post-processing modes. This paper provides a novel method for the short-term displacement detection based on the phase residuals of GNSS observations. The study examines a natural earthquake from October 26, 2016, in Italy with Mw 6.1. In the proposed methodology, the residuals of the GNSS phase observations are derived using Precise Point Positioning. Then, residuals are transformed to the frequency domain using a wavelet transform, and the earthquake moment is identified using the anomalies detected in the scalogram, which do not appear in stable conditions. The described methodology allows for detecting the starting and ending moments of the earthquake. The methods described detected that the moment of the earthquake is visible in the residues 8 seconds after the seismic catalog time. The conducted experiments show that the use of signal analysis tools allows it to properly detect the ground vibrations in the residuals of GNSS phase observations and thus confirms the registration of ground vibrations in satellite observation data recorded by a GNSS receiver.
Evaluasi Profil Sensori Produk Kopi Instan Starbucks VIA Ready Brew Unflavored Menggunakan Metode CATA (Check-All-That-Apply)
Authors: Ardiansyah Saputra Reza , Kartika Pratiwi I Desak Putu , Yusasrini Ni Luh Ari
Published: January 2024

Coffee has a distinctive aroma and taste, and it is usually served in the form of drinks. This study aimed to determine the sensory profile of Starbucks instant coffee VIA ready brew unflavored based on consumer acceptance by CATA (Check All That Apply) method and to identify the consumer preferences maps. There were three variant of Starbucks instant coffee VIA ready brew unflavored as follows: VIA colombia, VIA pike place and VIA italian roast that tested on 34 panelists. Each panelist gave response of CATA acceptance with the attribute that already issued. The data analyzed by XLSTAT 2021 software with sensory data analysis and preference mapping (PREFMAP) features. Sensory profile were interpreted through three analyzes such as Cochran’s Q test, Correspondence Analysis and Principal Coordinate Analysis (PCoA). The ideal instant coffee based on biplot map were the attributes of a bitter taste, smoky aroma, viscosity mouthfeel and bitter aftertaste. The sensory profile evaluation results from the 3 variants of VIA ready brew unflavored were as follows: VIA colombia has the attributes of sour taste, fruity aroma, nutty aroma, watery mouthfeel and sour aftertaste, VIA pike place has the attributes of bitter taste, nutty aroma, viscosity mouthfeel and bitter aftertaste, VIA italian roast has the attributes of bitter taste, smoky aroma, viscosity mouthfeel and bitter aftertaste. The result of preference mapping showed that VIA italian roast had the ideal sensory profile with the highest level of preference.
Pengaruh Persentase Cabai Patah Terhadap Mutu Fisik dan Laju Respirasi Cabai Merah Keriting (Capsicum annuum L.) Selama Masa Penyimpanan
Authors: Dandy Prayoga Jordan , Mayun Permana I Dewa Gde , Nocianitri Komang Ayu
Published: January 2024

Red curly chili (Capsicum annuum L.) is a commodity that has a high use value for the life of the Indonesian people, but is very susceptible to damage due to fracture while handled in the supply chain system. This is thought to be the main factor that causes a decrease in the shelf life of curly red chili. This study aims to determine the effect of the percentage of fractured chilies on the physical quality and respiration rate of curly red chilies, and also to determine the minimum percentage of fractured chilies that can affect the physical quality and respiration rate of curly red chilies during storage period. The experimental design used in this study was a completely randomized factorial design (CRD-factorial), with the first factor being the percentage of fractured chilies consisting of 0%, 4%, 8%, and 12%, and the second factor being the length of storage time consisting of 0, 2, 4, and 6 days. All treatments were repeated 2 times so that 32 experimental units were obtained. Data were analyzed by analysis of variance (ANOVA) and if the treatment had an effect on the parameters, it was continued with Duncan's Multiple Range Test (DMRT). Parameters observed were weight loss, moisture content, color, texture and respiration rate. The results showed that the interaction between the percentage treatment of fractured chili and storage time had a significant effect on weight loss and respiration rate, and had no significant effect on water content, color, and texture of curly red chili. The minimum percentage of fractured chilies that could have a significant effect on the physical quality and respiration rate of curly red chilies during the storage period was 4%, with a quality that is close to the control treatment until the 4th day of storage which are: 22.36% weight loss; 72.26% water content; 33.1 L* value; 48.3 a* value; 34.1 b* value; 34.08 N texture, and 17.46 mgCO2/kg.hour respiration rate.

Keywords: curly red chili, physical quality, respiration rate
Kajian Produksi Dan Analisis Mutu Pangan Tradisional Sere Kedele Di Kabupaten Klungkung, Bali
Authors: Irdayanti Putri , Suparthana I Putu , Hatiningsih Sayi
Published: January 2024

Sere kedele is a traditional fermented soybean product. This type of food is processed by home industries, especially in Klungkung Regency and several areas in Gianyar. This research was conducted to obtain information related to the traditional production process and analysis of the quality of sere kedele, especially in the Klungkung Regency, Bali. This research carried out in two stages, namely a survei to determine the production process, raw/additional materials used, presentation method, production area, and distribution of sere kedele in Klungkung Regency. The second stage is to analyze the chemical properties of traditional sere kedele food in Klungkung Regency. The survei results show that there are five producers of sere kedele in the villages of Tusan, Tihingan, Galiran, Tojan, Akah and Besang. The processing of sere kedele is different for each producer, such as the length of boiling, the length of fermentation, and the stage of adding seasonings. The samples used in this study is raw sere kedele and fried sere kedele. Sere kedele mentah in Klungkung Regency contains water content 56.85%-60.85%, ash content 1.21%-1.34%, protein content 14.68%-22.04%, fat content 5.69%-9.62%, and carbohydrate content of 13.64%-15.16%. Meanwhile, fried soybean sere has a water content of 1.42%-4.46%, an ash content of 1.45%-1.83%, a protein content of 13.45%-30.65%, fat content of 36.14%-42,1%, and carbohydrate content is 26.78% -41.49%.

Keywords: sere kedele, Klungkung, fermentation, traditional food
Contaminación de acuíferos y eficiencia de plantas de tratamiento de aguas residuales en centros urbanos de Itapúa, Paraguay
Authors:   Escuela de Postgrado de la Universidad Nacional de Itapúa, Paraguay, Eisenkölbl Alicia Raquel , Laino Guanes Rafaela ,   Centro de Investigación del Chaco Americano, Paraguay, Vogt Penzkofer Christian ,   Universidad Nacional de Asunción, Paraguay, Benítez Cañiza Antonio ,   Universidad Católica "Nuestra Señora de la Asunción", Paraguay
Published: January 2024

La investigación analiza la calidad del agua subterránea y la eficacia del funcionamiento de dos plantas de tratamiento de efluentes domiciliarios en dos centros urbanos de Paraguay, así como la presencia de metales pesados en lodos residuales de ambas plantas de tratamiento. Para analizar la calidad del agua subterránea se recabaron datos de 59 muestreos de agua de 17 pozos profundos obtenidos en un periodo de 10 años entre el 2006 y el 2016. Para la evaluación del funcionamiento de las plantas de tratamiento se determinó la calidad de los efluentes luego del proceso de depuración. En los lodos generados en ambas plantas se analizó la presencia de metales pesados (Pb, Cr total, Cd y Hg). Los resultados obtenidos fueron contrastados con legislaciones nacionales e internacionales vigentes. Los datos cuantitativos fueron procesados estadísticamente mediante análisis de varianza y contraste de medias (Test de Duncan) con margen de error 5 %. Los principales resultados indican contaminación microbiológica del agua subterránea (acuífero Guaraní). Sin embargo, los parámetros físico-químicos analizados estaban dentro de los rangos establecidos por las normativas vigentes. Se identificó una inadecuada gestión en la planta de tratamiento de aguas residuales en uno de los centros urbanos (Hohenau). Se detectó presencia de Pb, Cr y Hg, a pesar de que las concentraciones se mantuvieron dentro de los rangos permisibles. Para salvaguardar la salud pública y el ambiente, tanto a nivel local como regional, es imperativo aplicar plenamente el marco legal y la implementación de la Gestión Integrada de los Recursos Hídricos.
ANALISIS KOLABORASI PENTA-HELIX DALAM IMPLEMENTASI SUSTAINABLE DEVELOPMENT GOALS PADA PROGRAM DESA BERDAYA - TAMAN INSPIRASI WAIBU
Authors: Simanjuntak Landi , Satya Linus Sandi , Braggi M. Calvin , Kitorang Komunitas
Published: January 2024

This research explores the implementation of Sustainable Development Goals (SDGs) through the Penta-Helix collaboration in the Empowered Village Program - Waibu Inspiration Park. This research specifically focuses on the Penta-Helix Collaboration Analysis in SDGs Implementation efforts, especially in the context of the Empowered Village Program - Waibu Inspiration Park. The research uses descriptive qualitative methods, combining field and library research. The research results show that this cross-sector collaboration is effective in achieving sustainable development goals, especially at the village level. The success of this program illustrates the potential of the Penta-Helix collaborative model as a solution to global challenges. This abstract summarizes the research methodology and main findings, providing in-depth insights into the dynamics of collaboration and the impact of SDGs implementation at the village level.
Tüketicilerin Et Tüketim Tercihleri Üzerine Bir Araştırma
Authors: Kaya Yıldırım Fatma , Hatice Ulusoy Beyza , Karataş İrem
Published: January 2024

Bu çalışma tüketicilerin ızgara eti tüketim tercihlerini belirlemek amacıyla yapılmıştır. Araştırmanın materyalini 406 kişiden yüz yüze anket yöntemi ile toplanan veriler oluşturmuştur. Araştırmada ankete dahil olan tüketicilerin tamamının et tükettiği belirlenmiştir. Değişkenlerin ortalama ve korelasyon değerlerine bakıldığında az pişmiş et değişkeninin ortalaması 1,863 ile katılımcıların nadiren tercih ettiğini göstermektedir. Diğer ortalama ve korelasyon değerleri incelendiğinde orta pişmiş et değişkeni 3,149; çok pişmiş et değişkeni 2,887; lezzet değişkeni ise 2,674 ortalama değerine sahip olması bu şekildeki etleri katılımcıların zaman zaman tercih ettiğini göstermiştir. Katılımcıların cinsiyeti ve ızgara eti tüketim tercihleri incelendiğinde orta pişmiş değişkeninde katılımcı cinsiyetinde anlamlı bir fark gözlenmezken (P>0,05); az pişmiş, çok pişmiş ve lezzet değişkenleri ile cinsiyet grupları arasında anlamlı bir fark (P<0,05) olduğu gözlenmiştir. Katılımcıların eğitim durumları ile ızgara eti tüketim tercihleri arasında yapılan analiz sonucunda ise üç farklı eğitim durumunda da anlamlı bir fark (P<0,05) olduğu görülmüştür. Izgara eti tüketim tercihi ölçeğinin açıklayıcı, doğrulayıcı faktör ve güvenilirlik analiz sonuçlarının kabul edilebilir düzeyde olduğu belirlenmiştir. Hipotez test sonuçları incelendiğinde ise cinsiyet ve yaş hipotezleri kısmen kabul edilirken, eğitim hipotezleri tamamen kabul edilmiştir.
Türkiye’deki Klasik Hünkâri Güvercinlerinin Tanıtımı ve Morfolojik Olarak Tanımlanması
Authors: Türkeş Murat , Gündüz Serkan
Published: January 2024

Klasik Hünkâri güvercini, Türkiye’nin en önemli süs ve sergi güvercini ırklarından biridir. Bu çalışmanın amacı, Hünkâri ırkını tanıtmak ve morfolojik özelliklerini incelemektir. 100 bireyde vücut uzunluğu, gaga uzunluğu, kanat açıklığı, tarsus, orta parmak uzunluğu, göğüs genişliği, kuyruk uzunluğu ölçülmüş, canlı ağırlık belirlenmiştir. Cinsiyetler arasındaki morfometrik farkların istatistiksel analizi için, ölçüm verilerine Bağımsız Örnekler t sınaması kapsamında Varyansların Eşitliği İçin Levene F sınaması ve Ortalamaların Eşitliği İçin Student t sınaması uygulanmıştır. Ayrıca Hünkâri yetiştiricileri ile yapılan görüşmelerde bu kuşlarda aranan morfolojik özelliklere ilişkin notlar alınmıştır. Klasik Hünkâri güvercinleri, küçük yapılı güvercin ırklarındandır. Dişi ve erkek Hünkâri bireylerinin gagalarının uzunluk ölçümleri dışındaki ölçülen niceliklerinin varyanslarında istatistiksel açıdan önemli bir fark belirlenmemiştir. Öte yandan vücut uzunluğu, kanat açıklığı, göğüs genişliği, kuyruk (telek) uzunluğu ve ergin canlı ağırlıklarının ortalamaları bakımından dişilerin değerleri erkeklere göre istatistiksel açıdan daha düşüktür (P≤0,05). Hünkârinin başının arkasındaki iğne tepesi ve orta boyla kısa arası gagası, göğsündeki gösterişli gül (fırfır) ve oldukça gür paçalı ayakları, tipik özelliklerindendir. Uluslararası literatürde beyaz gövdeye kanat ve kuyruk işlemeli olanlar satinette olarak bilinir; gövde işlemelilerine ise blondinette denir. Hünkâri güvercinleri hem tarihsel ve kültürel önemleri hem de günümüzde güvercin hobisini yapan kişileri renk, desen ve tipleri ile adeta büyülemeleri nedeniyle ve gelecek kuşakların da bu hayvanlardan hobi amaçlı olarak yararlanabilmeleri için korunup yaşatılmalıdır.
Verschwörungstheorien in politikwissenschaftlicher Analyse
Authors: Hofmann Diana Lucia
Published: January 2024

Woran kann man Verschwörungstheorien in politischen Diskursen erkennen? Wie kann man feststellen, ob Menschen an Verschwörungstheorien glauben? Das vom FWF/SNF geförderte Projekt PopCon beschäftigt sich mit der Analyse verschwörungstheoretischer Narrative und dem Glauben an Verschwörungstheorien aus politikwissenschaftlicher Perspektive. Das Projekt ist in zwei Forschungsvorhaben unterteilt: während sich das Team der Universität Lausanne mit verschwörungstheoretischen Diskursen populistischer Akteure („supply-side“) auseinandersetzt, befasst sich das Team der Universität Salzburg mit dem Glauben an Verschwörungstheorien und damit, welche (politischen) Faktoren diesen erklären bzw. begünstigen („demand-side“). Die Analyse der supply-side beruht auf der Erhebung charakteristischer Merkmale von Verschwörungstheorien sowie deren Abgrenzung zu negativen politischen Meinungen und Desinformationen. Hierbei wird zwischen „akteurszentrierten“ und „diskurszentrierten“ Analyseansätzen unterschieden und die Konzepte „partielle“ und „vollständige“ Verschwörungstheorie eingeführt. Die Analyse der demand-side unterscheidet zwischen dem Glauben an bestimmte Verschwörungstheorien und einer grundsätzlichen Verschwörungsmentalität. Zur Messung dieser Phänomene kommen im PopCon-Projekt in eigens durchgeführten Umfragen sogenannte Umfrage-Experimente zum Einsatz. Hierbei ergeben sich Fragen wie: Wie stellen sich die Unterschiede zwischen direkten Fragen und Umfrage-Experimenten und ihre jeweiligen Vor- und Nachteile in Hinblick auf „social desirability bias“ und ethische Überlegungen dar? Die supply- und die demand-side von Verschwörungstheorien geben zusammen ein umfassendes Bild ab. Doch die Herausforderungen politikwissenschaftlicher Forschung bezüglich Verschwörungstheorien erstrecken sich von Konzeptdefinitionen bis hin zu dem Potential, verschwörungstheoretisches Denken durch Umfragen zu fördern. Daher gilt es, ein diesen Anforderungen entsprechendes Analyseschema für die Erforschung von Verschwörungstheorien aus politikwissenschaftlicher Sicht zu formulieren.
Safety-Aware Hybrid Control of Airborne Wind Energy Systems
Authors: Vertovec Nikolaus , Ober-Blöbaum Sina , Margellos Kostas
Published: January 2024

A fundamental concern in progressing airborne wind energy (AWE) operations toward commercial success is guaranteeing that safety requirements placed on the systems are met. Due to the high-dimensional complexity of AWE systems, however, formal mathematical robustness guarantees become difficult to compute. We draw on research from Hamilton–Jacobi (HJ) reachability analysis to compute an avoidance control maneuver for the path-following controller that enforces safety constraints on the system while maintaining the guidance strategy. In addition, the subzero level set of the computed value function inherent in HJ reachability analysis indicates the backward reachable set, the set of states from which it is possible to safely drive the system into a target set within a given time without entering undesirable states. Furthermore, to integrate the avoidance controller with the path-following controller, we derive the necessary switching law such that the avoidance maneuver is only initiated when a tether rupture is potentially imminent. We illustrate our results via extensive simulation-based studies.
A VISÃO ESCATOLÓGICA DE RUDOLF BULTMANN E DE ELLEN WHITE
Authors: Darius Fábio Augusto , Gracioto Alexandre Lucas
Published: January 2024

Rudolf Karl Bultmann (1884-1976) was a German Protestant theologian of the 20th century who influenced contemporary theology in multiple shades of Christianity. Ellen G. White (1827-1915), on the other hand, was an important American writer and co-founder of the Seventh-day Adventist Church. Both authors developed an eschatology that encompasses, among other aspects, the attitude and action of believers today, as well as the essential personal contact with God through prayer and the proclamation of the Gospel. Therefore, the problem of this work is to identify common eschatological elements in these authors in order to establish a possible dialog on this theme in their writings. The aim of the study is to compare the eschatology of Rudolf Bultmann and Ellen G. White and verify their supposed implications. As for the methodology adopted, the research uses a qualitative approach, is of a pure and explanatory nature, and as for the procedures, it is a bibliographical research.
BÍBLIA, EXEGESE E TEOLOGIA
Authors: Malzoni Claudio Vianney
Published: January 2024

O presente texto trata das relações entre Bíblia e Teologia e entre Exegese e Teologia, ou das relações entre os estudos bíblicos e os estudos teológicos, ou ainda das relações entre exegetas e teólogos. A abordagem do tema se dá nos marcos das comemorações, em 2023, dos 130 anos da Carta encíclica Providentissimus Deus, dos 80 anos da Carta encíclica Divino Afflante Spiritu e dos 30 anos do documento A interpretação da Bíblia na Igreja. O objetivo é mostrar o quanto esses documentos foram importantes para fazer avançar os estudos bíblicos no âmbito da Igreja Católica, que se ressentia de um verdadeiro atraso nesse campo de estudos. A metodologia tomou como ponto de partida a leitura desses documentos, mas também buscou contemplar o que seria específico na formação de um/a biblista que vive nas periferias geográficas e existenciais do mundo atual. O resultado a que se chegou é que o trabalho que todo/a biblista é chamado/a a desempenhar de dá em diálogo, o qual, para aqueles/as que se situam nas periferias geográficas e existenciais, ocorre a partir das situações concretas de vida da criação.
Diagnóstico precoce e intervenção na depressão infantil pós-trauma como estratégia de prevenção da depressão em adultos
Authors: Leal Maria Eduarda Campos , Azevedo Christianne Terra de Oliveira
Published: January 2024

Objetivo: Investigar a relação entre a depressão infantil após traumas e seu impacto no desenvolvimento cognitivo e emocional, visando destacar a necessidade de intervenções eficazes para prevenir a depressão na vida adulta. Métodos: A revisão integrativa de literatura envolveu a análise de 37 estudos, encontrados nas plataformas PubMed e BVS do Ministério da Saúde. Resultados: A partir dos estudos, foi possível compreender a complexidade da depressão infantil, seus fatores de risco e tratamentos, enfatizando a importância da intervenção precoce e do apoio familiar e social. Os estudos também ampliaram a visão ao explorar fatores genéticos, traumas na infância, questões de gênero, qualidade de vida das crianças afetadas e influência de outros contextos. A discussão ressignificou os dados, enfocando a relevância de prevenir a depressão infantil como um investimento no bem-estar da sociedade. Considerações Finais: Destaca-se a importância contínua da pesquisa, educação sobre saúde mental e implementação eficaz de programas de prevenção e tratamento, a fim de evitar o impacto de traumas infantis na saúde mental na vida adulta.
Strategy for Radioactive Waste Management in the Republic of Belarus
Authors:   Department for Nuclear and Radiation Safety of the Ministry for Emergency Situations of the Republic of Belarus, Lugovskaya O. M. , Pavlov D. E. ,   Department for Nuclear and Radiation Safety of the Ministry for Emergency Situations of the Republic of Belarus, Shastouskaya S. A. ,   Department for Nuclear and Radiation Safety of the Ministry for Emergency Situations of the Republic of Belarus
Published: January 2024

The paper explores the prerequisites for waste management strategy development addressing the radioactive waste which has been generated and is being generated in the Republic of Belarus in various sectors of its national economy (medicine, industry, science and other areas). It describes the structure and the content of this document. It summarizes the state-of-art in radioactive waste management emphasizing that this system is characterized by active legislative improvement guiding further development of the law enforcement practice. The paper also notes the key focus areas for further development of the radioactive waste management system, including the management of decontamination waste originating from Chernobyl.
PENGARUH MEDIA FUN LEARNING TERHADAP KEMAMPUAN MENGENAL HURUF HIJAIYAH ANAK USIA 4-5 TAHUN
Authors: Juntika Helpi , Kurnia Rita , Novianti Ria
Published: January 2024

This study aims to determine the effect of fun learning media on the ability to recognize hijaiyah letters of children aged 4-5 years in RA Azkiyah, Kuantan Singingi Regency. The subjects in this study were all kindergarten A students in RA Azkiyah, Kuantan Singingi Regency with a total of 27 children. The research method used, namely the Pretest-Posttest Design experiment to see the influence of fun learning media on the ability to recognize hijaiyah letters of children. The data analysis technique in this study is to use the t-test analysis using the SPSS statistical program series for window ver 23. From the analysis of the data, the tcount is 17,095, greater than ttable = 2,056 with sig 0,000 <0,05. The results of this study are there are significant differences in the ability to recognize hijaiyah letters of children before and after the use of fun learning media, it is concluded that there is an influence of Fun Learning media on the ability to recognize hijaiyah letters of children aged 4-5 years in RA Azkiyah Kuantan Singingi Regency by 48,29 %.
Pengaruh Penggunaan Media Kartu Angka Terhadap Kemampuan Berhitung Permulaan Anak Usia 5-6 Tahun
Authors: Widi Astuti Ayu , Syafrudin Ulwan , Oktaria Renti
Published: January 2024

The purpose of this study was to determine the effect of using number card media on the initial numeracy skills of children aged 5-6 years at Nur Ikhsan Kindergarten, Fajar Baru Village, Jati Agung, South Lampung. This type of research is quantitative with an experimental method with a one group pretest-posttest design. The sampling technique uses total sampling. The instruments used are observation and documentation sheets. The statistical analysis used was the Wilcoxon Signed Ranks Test. Of the 26 children who were studied in learning activities before using number card media, 0% were children in the high category and 42.30% were in the medium category, the remaining 57.7% were in the low category. Whereas in learning activities after using number card media, 42.30% of children were in the high category and 57.7% were in the medium category, the remaining 0% were in the low category. The results of the analysis show that there is a positive effect on the use of number card media on the initial numeracy skills of children aged 5-6 years, with an Asymp.Sign value of 0.000 <0.05. The significance value is less than 0.05, so the hypothesis is accepted. It is hoped that using media that is carried out routinely can improve the ability to recognize children's initial numeracy for the next.