bluuebunny/crossref_metadata_2025_split huggingface dataset:
RAGAM HIBURAN DI REGENTSCHAP PEMALANG AWAL ABAD 20
Authors: Utomo Ilham Nur 
Published: February 2024

AbstrakArtikel ini bertujuan untuk menjelaskan ragam hiburan di Regentschap Pemalang beserta latar belakang kemunculannya. Hiburan yang berkembang pada masa kolonial berpusat di perkotaan Hindia Belanda. Meski demikian, Regentschap Pemalang yang bukan termasuk kota besar pada masa kolonial, turut ditemukan ragam hiburan yang dinikmati oleh orang-orang Eropa dan bumiputra. Hal tersebut menarik untuk didedah, mengingat populasi orang-orang Eropa yang dikenal gemar berpelesiran dan mencari hiburan tidak banyak di Regentschap Pemalang. Metode yang digunakan dalam penelitian ini adalah metode sejarah. Artikel ini menunjukkan bahwa masuk dan berkembangnya ragam hiburan modern di Regentschap Pemalang tidak terlepas dari kedatangan orang-orang Eropa di Regentschap Pemalang, yang kemudian menetap dalam jangka waktu tertentu. Selain itu, letak Regentschap Pemalang yang berada di jalur utama transportasi Pulau Jawa, mempermudah persebaran ragam hiburan dari kota-kota besar ke Regentschap Pemalang. Ragam hiburan yang terdapat di Regentschap Pemalang cenderung bervariasi dan bersifat sederhana. Kesederhanaan hiburan tersebut dipengaruhi oleh keterbatasan pembangunan dan populasi orang-orang Eropa yang tinggal di Regentschap Pemalang.Kata kunci: Hiburan, Regentschap Pemalang, Sejarah Lokal. AbstractThe objective of this research is to explain the variety of entertainment at Pemalang Regentschap and the background of its emergence. The entertainment that developed during the colonial period was centered in the cities of the Dutch East Indies. However, Pemalang Regentschap, which was not a big city during the colonial period, also found a variety of entertainment enjoyed by Europeans and natives. This is interesting to examine, considering that the population of Europeans who were well-known to love to travel and seek entertainment was still less at Pemalang Regentschap. The method used in this research was the historical method. This article showed that the entry and development of modern entertainment in Pemalang Regentschap can’t be separated from the arrival of Europeans in Pemalang Regentschap. Furthermore, they settled for a certain time. In addition, the location of Pemalang Regentschap was the main transportation route for the island of Java. It eased to spread of a variety of entertainment from big cities to Pemalang Regentschap. The variety of entertainment found in Pemalang's regentschap tended to be varied and simple. The simplicity of the entertainment was affected by the limitations of development and the population of Europeans who lived in Regentschap Pemalang.Keywords: Entertainment, Pemalang Regentschap, Local History.
The Improvement of Art Exhibition Quality Through Teaching Materials Development for the Management of Art Exhibition
Authors: Sinaga Osberth , Saragi Daulat , Anam Ibrahim 
Published: February 2024

This research is aimed to create teaching materials for art exhibition management in order to improve the implementation and management of art exhibitions. This is a research and development using the 4D model: define, design, develop, and disseminate. The instrument of this research used is a questionnaire that consists of validator questionnaire, design material and language as well as the college students’ response questionnaire as input in revising the developed teaching materials. The results of this study indicate that the teaching materials developed by the researchers are in the very good category so they are worth to be tried out. At the testing stage, the developed teaching materials were in the very good category. The response from exhibition visitors has also increased. For that reasons, the teaching materials that researchers developed can improve the art exhibitions quality.
Many direct-to-consumer canine genetic tests can identify the breed of purebred dogs
Authors: Rando Halie M. , Graim Kiley , Hampikian Greg , Greene Casey S. 
Published: February 2024

Abstract

OBJECTIVE
To compare pedigree documentation and genetic test results to evaluate whether user-provided photographs influence the breed ancestry predictions of direct-to-consumer (DTC) genetic tests for dogs.

ANIMALS
12 registered purebred pet dogs representing 12 different breeds.

METHODS
Each dog owner submitted 6 buccal swabs, 1 to each of 6 DTC genetic testing companies. Experimenters registered each sample per manufacturer instructions. For half of the dogs, the registration included a photograph of the DNA donor. For the other half of the dogs, photographs were swapped between dogs. DNA analysis and breed ancestry prediction were conducted by each company. The effect of condition (ie, matching vs shuffled photograph) was evaluated for each company’s breed predictions. As a positive control, a convolutional neural network was also used to predict breed based solely on the photograph.

RESULTS
Results from 5 of the 6 tests always included the dog’s registered breed. One test and the convolutional neural network were unlikely to identify the registered breed and frequently returned results that were more similar to the photograph than the DNA. Additionally, differences in the predictions made across all tests underscored the challenge of identifying breed ancestry, even in purebred dogs.

CLINICAL RELEVANCE
Veterinarians are likely to encounter patients who have conducted DTC genetic testing and may be asked to explain the results of genetic tests they did not order. This systematic comparison of commercially available tests provides context for interpreting results from consumer-grade DTC genetic testing kits.
The sodium correction factor for dogs undergoing treatment for a hyperglycemic crisis is a 1.6-mEq/L decrease in sodium per 100-mg/dL increase in glucose
Authors: Gough Sanna M. , Thevelein Britt , Brainard Benjamin M. , Koenig Amie 
Published: February 2024

Abstract

OBJECTIVE
To determine the sodium correction factor for clinical use in hyperglycemic diabetic dogs.

SAMPLE
Retrospective analysis of 76 hospitalization episodes from 67 different dogs presenting to the University of Georgia Veterinary Teaching Hospital between January 1, 2015, and January 1, 2023.

METHODS
For each hospitalization episode, paired blood sodium and glucose concentration measurements were recorded from the time of presentation until glucose concentration was ≤ 201 mg/dL. Therapies administered, primary diagnosis, and concurrent diseases were also recorded for each episode. A linear mixed model was used to determine the sodium correction factor per 100-mg/dL increase in glucose. Piecewise linear mixed models were also constructed for blood glucose measurements ≤ 400 mg/dL and > 400 mg/dL to explore potential correction factor differences between low and high glucose concentrations.

RESULTS
A sodium correction factor of a 1.6-mEq/L (95% CI, 1.3 to 1.9 mEq/L) decrease in sodium concentration per 100-mg/dL increase in blood glucose concentration was calculated. Differences in the correction factor between conditions of low and high glucose concentrations could not be determined due to a small sample size of blood glucose values > 400 mg/dL. Most dogs received similar treatments throughout the study period, including balanced isotonic crystalloids (97% [74/76]), electrolyte supplementation (84% [64/76]), and regular insulin (97% [74/76]). Almost all patients (93% [71/76]) had 1 or more concurrent diseases.

CLINICAL RELEVANCE
A sodium correction factor of 1.6 mEq/L (decrease in sodium per 100-mg/dL increase in glucose) is recommended for clinical use in hyperglycemic diabetic dogs.
Power Semiconductor Losses Simulation Capabilities in Matlab/Simulink
Authors: Gordan Daniel , Pástor Marek 
Published: February 2024

Abstract
The paper describes methods of simulation conduction and switching losses of power semiconductors in MATLAB/Simulink. The comparison of simulation results for Infineon’s semiconductor with PLECS Standalone simulation is presented. The results show that the simple ideal switching model of the IGBT in Simulink gives similar results to the PLECS simulation with the Infineon PLECS library.
Implementation Mechanism of Industry-Education-Creation Mixed Ownership Industrial College Based on AHP Fuzzy Evaluation Model
Authors: Li Li 
Published: February 2024

Abstract
The management of modern industrial colleges is the deepening and developing the fusion of industry-teaching-creation and school-enterprise cooperation talent cultivation mode, which has strategic height and practical significance. This paper establishes the evaluation index system of the implementation mechanism of industrial colleges based on BSC theory. It creates the implementation mechanism model of mixed teaching and learning in industrial colleges. Combining qualitative and quantitative analysis, the hierarchical and fuzzy hierarchical analysis methods are used to construct the hybrid teaching quality evaluation model of industry-teaching-creation. Then the weights of the evaluation indexes of the implementation mechanism of industrial colleges are calculated. The industrial colleges of college A and college B are selected as the research objects to comprehensively evaluate the implementation effect of their mixed industry-teaching-creation teaching. The optimal model is determined by calculating the comprehensive scores of the five industry-education-creation hybrid teaching implementation mechanisms. The study shows that the highest weight of finance is 0.333. The total scores of college A and B are 80.56 and 83.33, and college B has a higher level of industry-teaching-creation hybrid teaching implementation mechanism. The composite score of the co-constructed science and technology park model is 0.233, the optimal mixed teaching implementation mechanism of Industry, education and creativity.
The Influence of Self-Media on Mainstream Media News Dissemination in the Perspective of New Media
Authors: Wang Jing 
Published: February 2024

Abstract
In this paper, web crawler technology is used to obtain research data on news dissemination of self media and mainstream media, data cleaning is performed on the initial data through Pandas package, and the processed research data is stored in the database. From the acquired research data of self media and mainstream media news dissemination, the independent variables and dependent variables are determined to complete the construction of linear regression model of mainstream media news dissemination, and the influence of self media on mainstream media news dissemination is judged by calculating the correlation coefficients of the linear regression model. The results show that compared with X1, X3 (Bate=0.223, p<0.01) and X7 (Bate=−0.016, p<0.01), have a significant positive effect on the overall communication effect of mainstream media, indicating that the comprehensive population coverage and communication speed of self media undoubtedly bring considerable influence on the news dissemination of mainstream media. This study hopes to provide theoretical support for the research of related workers. It significantly promotes the joint development of self media and mainstream media news dissemination.
Optimization of the realization of social practice cultivation function in colleges and universities combined with multi-objective optimization algorithm
Authors: Zhou Qing , Yu Jianguo , Li Zhenyu , Wang Qian , Gao Yiqing 
Published: February 2024

Abstract
With the construction of China’s socialist modernization, the social demand for practical talents is increasing. In this paper, in the multi-objective optimization problem of social practice parenting in colleges and universities, each planning objective is assigned to select an adaptability function. And the individuals are sorted and stratified according to the calculated fitness values to generate sub-fitness tasks that are more suitable for promoting individuals in each layer. Finally, using college students and faculty members from five universities in province G as a research case, the entropy weight method is used to calculate the weights of secondary indicators in the multi-objective optimization model, which together form a set of particle vectors and search for the optimal solution within a limited range. The results show that the final calculation of the indicators affecting social practice in colleges and universities yields a mean value of 4.27, close to the set value of 5. It shows that the multi-objective optimization has good adaptability and the solution results are more accurate. At the same time, it is found that the empirical measurements are all in line with the actual situation of the universities, which once again shows that the model’s design is reasonable and practical.
Virtual Practice Teaching of Civics Classes in Colleges and Universities in the Context of Big Data Technology
Authors: Yuan Xiaochen 
Published: February 2024

Abstract
In this study, we successfully realized the interaction design of virtual Civics teaching scene through multiresolution hierarchical detail (LOD) model, and constructed an immersive teaching environment using texture mapping technology. Combined with the gesture recognition and training of Adaboost classifier, this paper proposes an innovative interaction model for virtual Civics and Politics teaching. Through in-depth Analysis of the virtual interactive teaching elements of Civics courses in colleges and universities, this study conducted a covariance analysis of the aspects of creativity, critical thinking, metacognition, self-efficacy, and scientific ideological reasoning. Then it explored the effects of different places of origin and types of schools on the acceptance of virtual Civics courses by the students. It was found that among the science and engineering and teacher training students, the science and engineering students paid more attention to the virtual Civics teaching (3.36 and 3.05, respectively). In addition, compared with traditional Civics teaching, virtual practice teaching significantly increased students’ motivation (3.79), proving that Civics courses incorporating virtual interaction design have significant advantages in improving learning attractiveness.
Research on Text Value and Linguistic Characteristics in Ancient Literature Based on Text Mining Technology
Authors: Wu Yujun 
Published: February 2024

Abstract
By combining mining algorithms, this paper provides a new method for quantifying the characteristics of literary language, thereby reducing the subjectivity of the value and language discussion of ancient literature in Chinese. Firstly, the TF-IDF algorithm is improved, the methods of inter-class dispersion and intra-class dispersion are adopted, and the optimal number of topics K of the LDA topic model is determined by using the confusion degree, and the quantitative model of the value and language characteristics of ancient literary texts is constructed. Furthermore, the concept of maximum word-to-frequency ratio is introduced. It is integrated into the traditional information gain method, and an old academic text recognition algorithm based on XGBoost model is constructed. The model’s results were applied to the network corpus mining and analysis, and the results showed that the word “cherishing spring” ranked first with a frequency of 7085 occurrences, followed by “hurt autumn” with 4598 occurrences. Among the eight themes, “natural imagery” (Topic 3) accounted for the highest proportion, reaching 23.68%, followed by “landscape and pastoral” (Topic 7) and “euphemistic words” (Topic2), accounting for 16.29% and 14.54%, respectively. The method of this paper not only provides a new perspective and tool for the quantitative analysis of the linguistic characteristics of literary works, but also points out a new research direction for the in-depth discussion of textual value and linguistic characteristics in the future.
Digital Innovation Path of Traditional Music Culture into Modern Informational Music Teaching
Authors: Zhang Chunfeng 
Published: February 2024

Abstract
This study proposes an intelligent teaching model for music that incorporates traditional music culture and scientifically evaluates learning outcomes through a simulated annealing algorithm. The algorithm determines the initial temperature by adaptive function transformation, which enhances its applicability and generalization. The music intelligent teaching model is applied in actual teaching and data are collected by comparing and analyzing the learning outcomes of two parallel classes using questionnaires and statistical methods. The results of the experiment showed that the mean scores of the students in the experimental class were significantly better than those of the control class in terms of linguistic intelligence (P=0.042) and musical intelligence (P=0.003), indicating the effectiveness of the teaching model. The most significant advantage of the model is that it allows students to learn anytime, anywhere, free from the constraints of time and space, which amounted to 60.8%. However, its main limitation was the tonal differences in digital course recordings. Overall, this study provides new ideas and methods for intelligent teaching of music integrating traditional cultural elements, which is of great significance for improving the quality of education.
Study on the Path of Enhancing the Effectiveness of College Students’ Education and Management in the Context of Informatization
Authors: Chen Miaoqin 
Published: February 2024

Abstract
To cope with the problems existing in the education and Management of students in traditional colleges and universities, improve the management efficiency and realize the informatization of education management, this study proposes a set of optimization paths for the education and Management of students in colleges and universities. In this paper, an intelligent and diversified education management platform is constructed, aiming to strengthen the operation efficiency of the education management team in colleges and universities. By introducing a fuzzy evaluation algorithm to judge the educational management paths of college students and normalizing the input data, empirical evaluation results are derived. Comparative Analysis of the data in the study showed that the optimized educational management path significantly improved students’ daily behavior and mental health status. Students’ average daily online time was effectively controlled between 5.6 and 10.5 hours, the online period was more in line with the healthy work and rest, and the rates of disciplinary behaviors and Internet fraud victimization decreased respectively. At the same time, students’ mental health and learning effects were also improved. In summary, the education and management path for college students proposed in this paper significantly strengthens the management system and comprehensively cultivates students. It provides an effective informatization strategy for education management in colleges and universities.
Preparation and properties of biodegradable biomedical metal zinc alloy
Authors: Liu Lijun , Li Weimin , Zhang Xiaoli 
Published: February 2024

Abstract
In this study, the effects of Mg addition on the organization refinement and mechanical properties of the alloys were investigated by designing Zn-Mg binary alloys with different compositions. Solution treatment and cold drawing successfully prepared fine wire materials with smooth surface and uniform organization. The material’s mechanical properties were further improved by treating the fine wires with an optimized annealing process. Electrochemical tests and in vitro degradation experiments showed that the degradation properties of the alloy in simulated body fluids were closely related to the alloy composition and microstructure. Cytotoxicity tests showed that the prepared Zn-Mg alloys were significantly cytotoxic to tumor cells. The corrosion weight loss analysis revealed the corrosion behavior of the alloy and its trend with time. Overall, this study provides critical experimental data and theoretical basis for preparing biodegradable biomedical metal-zinc alloys with excellent performance, and lays a solid foundation for future clinical applications.
Optimization of Psychological Characteristics and Education Management Path of Poor College Students in Colleges and Universities Based on Improved PCA
Authors: Ding Zhengrong , Zhou Yuan 
Published: February 2024

Abstract
Aiming at the mental health problems of poor college students, this study proposes an expression recognition method based on the optimization of PCA algorithm and applies it to the mental health test framework. By comparing the differences between poor college students and norms, and using multiple linear regression and typical correlation analysis to explore the impact of educational management paths. The study also addressed the effect of different types of colleges and universities on the level of management of academic support for poor students, and found that 985 colleges and universities significantly outperformed the norm in this area, i.e. P > |t| = 0.031. This provides valuable insights into improving educational and psychological support for poor college students.
Performance Optimization of Machine Learning Algorithms Based on Spark
Authors: Luo Weikang , Zhang Shenglin , Xu Yinggen 
Published: February 2024

Abstract
This paper proposes a performance optimization strategy for Spark-based machine learning algorithms in Shuffle and memory data management modules. The Shuffle module is optimized by introducing Observer monitoring module in Spark cluster to achieve task status monitoring and dynamic ShuffleWrite task generation. Meanwhile, an adaptive caching mechanism for RDD data addresses the lack of in-memory data caching. The performance-optimized algorithm performs well in the experiments, with a clustering accuracy of 89% and a response time that is 5% faster than the Random Forest algorithm. In road network traffic state discrimination, the optimized algorithm’s classification decision F-measure value is as high as 99.53%, which is 5.32% higher than that before unoptimization, and the running time is 767 seconds less than that of the unoptimized algorithm when dealing with about 6,880,000 pieces of data, which significantly improves the efficiency and accuracy.
Construction and Implementation of Innovation and Entrepreneurship Education System in Colleges and Universities in the Internet Era
Authors: Li Baozhen 
Published: February 2024

Abstract
This study focuses on Innovation and entrepreneurship education resources in colleges and universities, constructs a comprehensive innovation and entrepreneurship education system in colleges and universities through the application of Internet technology, and discusses its logical structure and implementation path in depth. Based on this System, an evaluation system for the quality of Innovation and entrepreneurship education in colleges and universities, which contains four primary indicators and 20 secondary indicators, is screened by expert survey method, and an evaluation model is constructed by combining entropy weight method and TOPSIS algorithm. By analyzing the data, this paper comprehensively assesses the development level of Innovation and entrepreneurship education in Chinese colleges and universities in each province. The results show that 2016 Beijing’s composite score was 0.577; by 2020, Guangdong’s composite score was raised to 0.737, significantly higher than that of other provinces. However, the 10-year average combined scores of Xinjiang, Tibet, Ningxia, and Qinghai in western China were lower than 0.07, highlighting the uneven development of university innovation and entrepreneurship education in the eastern and western regions. The findings of this study provide valuable references for the construction of Innovation and entrepreneurship education system in colleges and universities. They are of great practical significance in promoting the development of Innovation and entrepreneurship education in colleges and universities.