bluuebunny/crossref_metadata_2025_split huggingface dataset:
Úloha Ústavného súdu Slovenskej republiky pri skúmaní podmienok na skrátené legislatívne konanie
Authors:   Ústav štátu a práva SAV, Pažitný František 
Published: December 2024

In the article, the author deals with the position of the Constitutional Court of the Slovak Republic (hereinafter referred to as the “Constitutional Court”) in the control of the legislative process implemented by the National Council of the Slovak Republic (hereinafter referred to as the “National Council”). It focuses on a specific legislative instrument which is a shortened legislative process. He is looking for an answer to the question whether the Constitutional Court should take a more active approach to examining the fulfilment of the conditions for shortened legislative procedure and in the event of their non-fulfilment state the unconstitutionality of the law that was adopted in such a process. The aim of the article is primarily to formulate the most appropriate approach for the Constitutional Court. The formulation of this approach aims to serve as a basis for the future application practice of the Constitutional Court.
Safety evaluation of targeted osmotic lysis therapy in Beagles
Authors: Hunter Robert P. , Randazzo James M. , Miller Paige R. , Paul Dennis , Gould III Harry J. , Mallozzi Richard 
Published: December 2024

Abstract

OBJECTIVE
The objective of this study was to satisfy the US FDA’s Center for Devices and Radiological Health regarding the safety of targeted osmotic lysis (TOL), a novel treatment for advanced carcinomas, in Beagle dogs.

METHODS
12 intact Beagle dogs, 6 males and 6 females, were divided into 2 treatment groups of 6, each receiving 3 TOL cycles. For each 6-day cycle, digoxin was administered orally at 0.007 mg/kg q 12 h X 6 days to achieve steady-state plasma concentrations. On days 5 and 6 of each cycle, the animals were exposed to pulsed electric field (PEF) stimulation at a field strength of either 18 or 40 V/min for 2 hours. Following the completion of cycles 1 and 2, animals were observed for 7 days. On the day following the end of cycle 3, the animals were euthanized. A complete macroscopic examination was performed, and tissues were collected for microscopic examination.

RESULTS
As there were no concurrent untreated control animals, only qualitative comparisons were performed to assess potential differences between group 1, which received the digoxin plus 18 V/min PEF, and group 2, which received digoxin plus 40 V/min PEF. No adverse events related to TOL exposure were observed in either group.

CONCLUSIONS
Neither group demonstrated gross or microscopic lesions following 3 rounds of exposure to TOL.

CLINICAL RELEVANCE
Due to the lack of toxicity noted in the treated animals, TOL warrants consideration as either a standalone treatment option or as an adjunct to surgery or chemotherapy for managing malignant cancer.
Exploring the Path of Mental Health Education for College Students in Higher Vocational Colleges and Universities Based on Virtual Reality Technology
Authors: Luo Le 
Published: December 2024

Abstract
Virtual reality technology helps to improve students’ engagement and interest in learning and has a good potential to be combined with the mental health education of college students in higher vocational colleges and universities. This paper aims to address the current emotion deficiency problem in virtual reality education by designing a cascade classifier for expression classification training and proposing an ICABoost expression classification algorithm. According to the expression classification results, the incentive factors are designed to detect and motivate learned emotions. Furthermore, a proposal is made for applying the AER emotion interaction algorithm to teaching. The ICABoost classification algorithm is experimentally tested to have an F1 value of 93.52%, a recall rate of 93.50% and an accuracy rate of 95.10%, which is excellent among all similar algorithms. Applying improved virtual reality technology as a mental health teaching method in this paper significantly improves students’ mental health, and students generally have a high degree of acceptance of the new method.
Research on Innovative Design of Cruise Tourism Experience Based on Virtual Reality
Authors: Qu Chao , Xia Xiangwei , Lv Baogang 
Published: December 2024

Abstract
This paper starts with the technology of virtual tourism, explores the principle of virtual reality technology, summarizes the main features of the technology, and constructs a user experience model for evaluating tourists’ virtual cruise tourism experience. Taking the cruise passenger cabin as a three-dimensional modeling object, combining 3DMax software with polygonal modeling methods, the cruise passenger cabin is reconstructed in three-dimensional models. Using the point cloud data simplification method, the neighboring point location data structure information is simplified and processed, and the reconstruction of the virtual cruise ship is completed by Fast global alignment, which fuses the point cloud data information after the point cloud alignment. Using the DEMATEL-ISM technique, four influence relationships affecting the elements of the virtual cruise tourism experience are derived. In which the elements with higher centrality are S22, S19, S20, S14, S15 and S18, and the centrality values of these elements are 2.483, 2.193, 2.131, 2.047, 2.046, and 2.03. Using the before-and-after comparison analysis the Evaluate the effect of tourists’ experience of virtual cruise tour, the sensory experience related to the basic design and the functional experience index related to the spatial functional arrangement are improved by a high level, which is 41.78% and 33.54% respectively, and the tourists have a better sense of experience.
Research on Intelligent Adjustment Methods of Physical Training Programs in Colleges and Universities under the Perspective of Information Technology
Authors: Zhou You 
Published: December 2024

Abstract
With the development of information technology, the development of decision support systems has been well used in the field of student sports training. In this paper, the decision tree algorithm is first improved, and an intelligent decision support model based on this algorithm is established, which reduces the amount of computation when choosing the attribute gain value when building the tree and improves the system operation speed. Data mining and sports training program generation modules are added to the template of this intelligent decision-making model, and the modules of human-computer interaction, training program development, data mining, data warehouse management, and model library, i.e., knowledge base, are designed in detail. On the basis of the development platform and development tools, the access to the system database and the operation of the decision support system for college students’ sports training plan was realized. Intelligent decision support for the sports training group in the various test items under performance enhancement is much higher than the normal training group. In the “pro” test of this project, the degree of performance enhancement and more than double compared to the control group. And the number of injuries in the experimental group is 20% less than that in the control group. It proves that the training plan provided by the system in this paper is more conducive to improving students’ sports performance, reducing the probability of students’ injuries in sports training, and scientifically and effectively accomplishing the task of intelligently adjusting the sports training plan for students in colleges and universities.
Research on the application of SDN technology in cloud computing environment
Authors: Xing Zuohui 
Published: December 2024

Abstract
Openflow is one of the representative technologies of SDN, and it is necessary to process a large number of flow table entries when deploying network resources using this technology in cloud computing centers, which is prone to cause problems such as link congestion. The purpose of this paper is to propose a distributed OpenFlow flow table storage architecture (DSFoF). The architecture uses an improved hash algorithm to determine the deployment of flow table items, achieves centralized management of Openflow switches, and achieves large flow table storage and load balancing. The architecture has an average packet loss rate of 2.52% in the range of 6-10Mbps. The bandwidth utilization is basically higher than 80%, and it can effectively avoid node overload within the threshold. The experiments also show that the architecture can handle the network race and improve the throughput, and the task completion is always higher than 95% when the number of pending tasks is within 100, which has a better performance.
Historical Narrative and Cultural Memory Construction in Film and Television Art
Authors: Peng Liu 
Published: December 2024

Abstract
Historical and cultural films and TV movies focus on recording and presenting historical events, characters, cultural traditions and other contents through audiovisual means, and explore the cultural connotations and values behind them in depth. The study takes the film and television movie “30,000 Leagues in Chang’an” with the background of Tang culture as the case study object, analyzes the audience’s viewing and commenting data of the film and television, and analyzes the method of constructing the audience’s cultural memories by the historical stories and cultural characteristics in the film and television art. The study established the BERT-CCPoem-TextCNN text extraction model. On this basis, the audience’s online comments are mined from the online platform. Preprocessing is carried out in R language, the keywords in the comments are screened, and the theme keywords are cultural symbols such as poems, dresses, etiquette and so on are obtained after generalization. Then, the LDA theme model is used to analyze the direction of the audience’s emotions towards the film and television. According to the results of the theme, word speculation shows that what looks good and attracts the audience lies in the history and characters of films and televisions. The speculative value falls between 0.035 and 0.034. Finally, quantitative statistics are performed on the time changes of characters and events in films and television programs. The results show that the time interval of historical characters’ participation in historical events conforms to the power law characteristic, and the correlation between the importance of character nodes and the frequency of characters’ participation in events is stronger. This can serve as a reference for future work on historical themes in film and television art.
Ergonomics-based Park Trail System Planning and Health Promotion Effect Analysis
Authors: Zhang Wenjin , Wang Qiuhong , Zhang Shaoguang 
Published: December 2024

Abstract
The Park is the most important place for residents to have recreation and leisure, physical and mental relaxation. With the increasing pressure on residents in modern society, people’s needs for park trails are becoming more and more apparent, and designing park trails that meet these needs is becoming an important issue for designers. This paper takes ergonomics theory as a guide and proposes a humanized planning strategy for the park trail system. The first step is to establish a safe and convenient system for organizing trail traffic from the macro-level perspective. The second step establishes an ecological and humanized trail space from the mesoscopic point of view, and the third step designs the landscape of the trail, reflecting the application of ergonomics from the details of the trail design. Human-centered health and ergonomic design principles are integrated into the design. Then, through the application of the design strategy proposed in this paper to design the park, for example, analysis, summarized the park in the design process of the elderly attention is not enough and other urgent needs for improvement, verified that the ergonomics of the park-based on the design of the steps and barrier-free facilities and noise absorption design can meet the requirements of most of the residents travel, and at the same time verified that the ergonomics based on the principles of planning and designing of the walkway height and width and the greening rate are all Meanwhile, it is verified that the height and width of the trail and the greening rate designed based on ergonomic principles are close to the optimal coupling value, which can efficiently carry out the residents’ health promotion activities, and have a significant effect on the residents’ health.
A study on the characteristics of historical evolution of vocal works based on data mining
Authors: Chen Shuyu , Yu Qian , Song Jie 
Published: December 2024

Abstract
Data mining is able to discover the laws and fixed patterns of data in complex data, which has the advantages that traditional data analysis methods do not have, and has been applied to the analysis of musical works in a large number of applications. Firstly, the historical publication data of vocal works is organized, which is used to outline the historical evolution stages and trends of vocal works. The collected information on Chinese vocal works was analyzed with CiteSpace, and multiple vocal works were clustered into five categories based on the theme keywords, and 11 cluster labels were delineated on the basis of the word frequency results. The timeline mapping results show that the creation of Chinese vocal works can be categorised into three periods: the period of development, the period of prosperity, and the period of adjustment. Finally, based on the different periods, it can be summarized that the historical evolution of Chinese musical works is characterized by diversification of themes, singing styles, and musical styles.
Research on the optimisation of the path of ideological and political rule of law education based on big data analysis of legal litigation cases
Authors: Yang Aiai 
Published: December 2024

Abstract
In this paper, K-means clustering technology is used to process the data of legal litigation cases, and the similarity of different types of learners is calculated and clustered. After that, a personalized recommendation algorithm is used to rate legal litigation cases, accurately recommend learning resources based on the evaluation results, and test the recommended results. The clustering results show that calm students are objective and fair in judging legal cases, and the results of the rating are real and reliable (35-80 points), so various types of legal cases can be recommended for them to evaluate and learn. Weak students are composed of lazy, young, and timid students. The results of their resource rating are generally biased. Challenging students are mostly active males who are more interested in learning about lawsuits, with scores ranging from 35-90, and for whom more complex cases with more points of view can be recommended. Lazy students, whose scores on cases span a wide range (0-95 points), should be recommended a small number of simple learning resources of different categories for their reference and learning. Students’ scores improved by 15-17 points after personalized recommendation learning, proving that the recommendation method of this paper improves students’ learning effect on legal proceedings, which is of great significance to students’ ideological and political education on the rule of law.
Quantitative Analysis and Model Optimisation Research on the Enhancement of the Effect of Students’ Civic and Political Education in Colleges and Universities
Authors: Qu Peng 
Published: December 2024

Abstract
The use of existing data analysis tools to analyse students’ data to reflect the achieved teaching effect has been paid attention to by the teaching management department. In this paper, we design a quantitative model for the effect of Civic Education to analyse the clustering of students’ performance in Civic Education in different school years and the correlation between different Civic Education courses so as to carry out a quantitative assessment of the improvement of the effect of Civic Education. The clustering effect can be improved by using a GA-CLARANS algorithm for large-scale data computing. The optimized model is used to analyze the performance of civics and politics majors in School B in the freshman and sophomore academic years. The improvement in the students’ performance is mainly related to the courses they are required to take. Among them, the Pearson coefficients between the six compulsory courses are above 0.5, while the Pearson coefficients between the elective courses are mostly between 0.3-0.5, and the Pearson coefficients between some of the elective courses and the compulsory courses are around 0.5. It shows that the main reason for the improvement of the effects of students’ Civic and Political Education is related to the compulsory course curriculum, and some elective courses can play an auxiliary role.
Research on Content Organisation and Ecological Optimisation Strategies for English Learning in Colleges and Universities Based on Knowledge Graphs
Authors: Sun Ling 
Published: December 2024

Abstract
After years of developing English education in colleges and universities, its ecology is urgently in need of optimization and innovation in today’s rapidly changing environment. This paper introduces the knowledge graph into the study of English learning content in colleges and universities, collects the data on English learning content in colleges and universities, and extracts the effective data from the complicated related information data after constructing the ontology of the knowledge diagram manually. Then, a graphical database is used to store them. Create the entity-relationship joint extraction model, the head entity recognition module, the relationship module, and the tail entity recognition module. Then, correctly extract the entity relationships to build the knowledge graph for college and university English learning content. Conduct similarity matrix analysis and cluster analysis on high-frequency keywords in English learning content at colleges and universities and propose corresponding optimization suggestions. Among the high-frequency keywords in the English learning content of colleges and universities, vocabulary has the highest frequency of occurrence, which is 86 times. The top 6 keywords with the highest frequency are: vocabulary, CET-4, comprehension, CET-6, vocabulary, and expression, in order. The keywords are ranked in descending order of closeness distance: grammar (0.326) > CET-4 (0.285) > CET-6 (0.217) > comprehension (0.134) > expression (0.096). The content of English learning in colleges and universities can be clustered into 3 categories (English application skills, English fundamentals, and specific content).
Quantitative analysis of choir sound integration and practical application of harmonic theory
Authors: Du Shanshan 
Published: December 2024

Abstract
Chorus is a polyphonic vocal art. Sound fusion and harmony are an important basis for measuring the quality of the chorus. How to train many chorus members into fusion, harmony and unity of acoustics is the unremitting pursuit of chorus conductors and chorus members. In this paper, after studying the physical properties of sound and the physiological mechanism of its generation, we use the spectrum analysis method based on acoustic theory to quantify the sound fusion of the choir and introduce the base-2FFT algorithm extracted by time to improve the spectrum analysis method, so as to achieve the audio signal identification and noise reduction of the sound fusion. The analysis of the mixed chorus “The Good Place of the Wujin Sand Sea” shows that the chorus members sang by using the method of head voice straight voice, which can do their best to eliminate each person’s singing individuality and timbral characteristics, and integrate the individual timbre into the collective, and sang with a smooth breath, with the amplitude in the range of [-40,40]. In contrast, the choristers sang using the solo state method, the choristers retained their personalities in their singing, did not integrate their colours into the collective, and the sound between the voices was not sufficiently balanced in their singing, with amplitude values between [-80,80]. The use of spectral visualisation allows conductors to control musical elements more accurately in the professional practice of rehearsing choral works.
Research on Optimization Strategy of Agricultural Water Conservancy Costs Based on Clustering Algorithm
Authors: Ma Yongren , Wang Jiao , Zhu Meiling 
Published: December 2024

Abstract
In the process of agricultural water conservancy cost management, capital control belongs to a core content. This paper proposes optimization strategies for the costs incurred in agricultural water conservation, mainly taking agricultural water conservation in agricultural water conservation projects as an example to carry out research. The study uses SPSS software to fit the distribution of the various influencing factors in the unforeseeable costs of agricultural water conservancy projects to analyse and establish an unforeseeable cost rate estimation model and then uses the Monte Carlo method to simulate the unforeseeable factors of agricultural water conservancy project data for the last three years in a city in a certain province A. Finally, the algorithmic performance of the FCM clustering method proposed in this paper is compared with the experiments, and the performance of the algorithms is compared to that of the algorithms according to the FCM. An algorithm to mine cost data for agricultural water conservation projects, study the relationship between project time, cost, and total cost, and propose strategies for optimizing agricultural water conservation. The results show that the algorithm proposed in this paper performs well and meets the requirements followed the unforeseeable cost rate of the agricultural water conservancy project is 5%, which is in line with the actual situation, while the total cost of agricultural water conservancy is roughly in a positive correlation with the cost cost, and the higher the cost cost is, the higher the total cost of the project is.
A Study on the Construction of a Computational Model for Online International Chinese Cultural Diffusion Based on Minecraft
Authors: Sun Wei 
Published: December 2024

Abstract
In order to understand the online international dissemination of Chinese culture through online games, this paper constructs a computational model of cultural dissemination based on a hypergraph. The model constructs a network topology based on hypergraph theory, divides the states of individuals spreading Chinese cultural information in online social networks, and calculates the transfer probability of individual states based on the rules of cultural information spreading. The analysis of the algorithms reveals that the maximum infection ratio of the model in this paper decreases slowly, and the coverage rate of immune nodes reaches 0.9, indicating good stability and adaptation performance. The model accurately simulates the process of Chinese culture diffusion in the Minecraft community. The mean value of the evaluation of the six entries on learning motivation and attitude is 3.73 points, which indicates that the use of Minecraft helps improve students’ motivation for learning about Chinese culture.