bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Study on Improving the Innovativeness and Practicality of Traditional Embroidery Techniques Using Topological Structure Analysis
Authors: Wu Xiaoyu 
Published: October 2024

Abstract
Based on the continuous change of the market and the transformation of consumer demand, traditional embroidery technology is urgently in need of reform and innovation. This paper applies the topological structure to the computerized embroidery machine, which enables the mechanization and digitization of traditional embroidery. This paper employs the ICM method to concentrate on the topological level of the structure, utilizing the strategies of “material optimization,” “cross-section optimization,” and “shape optimization” to identify its continuity and microprocessibility and to incorporate the topological variables into the overall structure. We separate the low-level design variables from the topological variables, thereby creating more independent design variables. The structure of the presser foot and needle bar mechanism of the embroidery machine is optimized based on ICM topology. Researchers conduct simulation experiments on the optimized virtual prototype of the embroidery machine. A multidimensional analysis of embroidery products produced by the embroidery machine optimized based on ICM topology was conducted through a questionnaire survey. Consumers purchased 68.43% of the products in the category of “daily necessities,” 66.23% evaluated the practicality of the products, and 71.24% purchased the products because they “favor the traditional embroidery craftsmanship.” The above data shows that products made according to the method described in this paper are practical. The data mentioned above indicates that embroidery products created using the method outlined in this paper are useful in everyday life and do not damage traditional embroidery stitches.
Research on the Interactive Enhancement Method of Teaching Ideological and Political Education in Colleges and Universities Based on Machine Learning
Authors: Qi Jiabin , Jia Huihui , Niu Lirui , Nan Hongyao 
Published: October 2024

Abstract
The rapid development of augmented reality technology and the widespread popularization of devices have caused changes in traditional interaction methods. An iterative, interactive learning model based on online interactive learning theory and supported by augmented reality technology is proposed in this paper. Based on this, the study constructs a machine learning-based teaching interaction analysis process model, which ranks the features according to the SHAP value in order to select the best learning interaction behavioral features for studying the teaching effect of ideological and political education in colleges and universities, and uses XGBoost to train the sampled behavioral data. Finally, a teaching experiment was carried out with the compulsory public course of Ideological and Moral Cultivation and the Foundation of Law in College X to verify the teaching effect of the model and the impact of each learning interaction behavior on students. The results show that from the beginning to the end of the semester, the student activity rate increased from 0.0520 to 0.0785, the teacher-student behavioral transition rate increased from 0.0054 to 0.1101, and the learner interaction rate also increased from 0.0088 to 0.0637. It indicates that the teaching course of ideological and political education in colleges and universities has become more effective and appealing in the augmented reality iterative interactive learning environment.
Analysis of digital research hotspots in Chinese museums based on bibliometry and kano
Authors: Song Qichao , Tang Xin , Liu Yao , Feng Qiao 
Published: October 2024

Abstract
Against the increasing level of science and technology, such as the Internet of Things and Artificial Intelligence, the intermingling of museums and science and technology has gradually become essential in developing Chinese museums. Firstly, this study applies the bibliometric method to draw a knowledge map with the help of the CNKI database and uses CiteSpace software to visualize and analyze the research hotspots in terms of the number of publications, authors, institutions, keywords, hotspots, and so on. Secondly, a user satisfaction survey using the Kano model is conducted to confirm the reliability of the research hotspots. Finally, the trend in domestic museum digitization research is summarized according to the results of the analysis. The bibliometric and kano model analysis shows that technological innovation is still dominant in Chinese museum digitization research. Still, the sustainable development of museums in the future needs to fully consider user preference and engagement so that the exhibition experience will become a hotspot in museum digitization research. Analyzing the trajectory of Chinese museum digitization research and exploring its evolution path, core themes, and emerging important areas can provide a reference for subsequent museum digitization research and design.
Analysis of the strategy implementation and learning effect influence of artificial intelligence technology in the digital education reform
Authors: Liu Zhongran 
Published: October 2024

Abstract
With the continuous penetration of AI-enabled and the deep integration of education, digital education reform is facing the historical issue of transformation to intelligence. Artificial intelligence-enabled digital education reform involves utilizing the core competencies of AI technology, and this study constructs a reform path for AI education by considering three aspects: educational intelligence links, teaching methods and assessment systems. This study suggests a teacher training path based on the competency model to support the implementation of AI digital education reform strategies, as teachers are the primary drivers of AI education reform. It also proposes specific methods for implementing education reform strategies from four aspects: digital education reform, educational pursuit, cultivation and continuity, and integration and collision. The regression coefficients of teacher development, AI strategies, and learning effectiveness were all significantly positive when the effects on learning effectiveness were analyzed, and all ps were less than 0.05. Meanwhile, implementing the AI education reform strategy in this paper resulted in an increase of 4.99 and 9.26 respectively in academic achievement and motivation, respectively, compared to the post-test mean of traditional education. The p-value on academic performance and motivation is less than 0.005. This paper’s AI digital education reform strategy effectively improves students’ learning effectiveness, promotes the integration and development of AI and education reform, and provides useful reference and inspiration for the construction of digital education reform.
A study of stratified optimization of college physical education course effects under the perspective of cluster analysis
Authors: Wang Xindong , Yin Zhimeng 
Published: October 2024

Abstract
Due to the different physical fitness of college students, they have different acceptance abilities for college physical education courses, so a unified teaching method cannot be applied among many students. The article focuses on the student stratification model based on learning characteristics and takes the university physical education course as an example to design a university physical education teaching stratification method based on the improved K-means clustering algorithm with initialization denoising and center-of-mass optimization. Taking the physical education test data of the 2021~2023 sessions of a university as the research object, K-means clustering analysis was carried out on the 8-item physical fitness test data to realize the stratification of students’ learning situation. The experimental results show that the method of this paper clusters 14619 students into three layers, and the cluster centroid distances of Cluster 1~3 are 20.35, 16.97, and 18.39, respectively. The maximum standardized mutual information values are 6.820, 3.105, and 2.931, respectively, and the results of the stratification are reasonable and easy to interpret, and they can provide effective references for the development of personalized physical education for school students.
Research on Three-dimensional Animation Simulation and Virtual Tourism Experience Design of Historical Buildings and Natural Landscapes in Henan Area
Authors: Du Yiru 
Published: October 2024

Abstract
This paper proposes a virtual tourism system based on three-dimensional technology, using virtual tourism as an entry point for exploring tourism in Henan. Using three-dimensional panoramic technology to look at the design of the virtual tourism system and figure out what it needs. Then, using three-dimensional panoramic technology in four steps: material splicing, post-processing, panoramic roaming, and release roaming. This will help the virtual tourist attractions system grow. We constructed a satisfaction index system using the hierarchical analysis method, which includes 5 first-level evaluation indexes and 20 second-level evaluation indexes. These indexes include platform experience, immersion experience, emotional experience, knowledge experience, and social experience. We then determined the weights of these indexes, summarized the factors that influence the satisfaction of the “virtual tourism” experience, and carried out supplementary optimization of the virtual system based on these factors. We summarize the factors influencing the satisfaction of the “virtual tourism” experience and optimize the virtual system based on these factors to enhance the satisfaction of tourists with the virtual tourism system. By analyzing the experimental data, we discovered that the virtual tourism system differs from traditional tourism in terms of user experience. Specifically, the distance value of “surprise” for the subjects in the virtual tourism system is 0.68, and their tendency to “surprise” is higher. This demonstrates that the virtual tour system’s performance has improved in terms of experience.
КОЛЛЕКЦИЯ КРЕМНЕВОГО ИНВЕНТАРЯ ИЗ ПОСЕЛЕНИЯ ПРИМОРСКИЙ СЕВЕРО-ЗАПАДНОЕ
Authors: Леонова Е.В. , Успенская О.И. 
Published: October 2024

Сведения о кремневых индустриях эпохи бронзы весьма скупы и отрывочны. Настоящая публикация небольшой коллекции (75 предметов) из раскопок поселения Приморский Северо-Западное в Крыму отчасти восполняет этот пробел. Большинство рассмотренных предметов отнесены к орудийному комплексу поселения ямной (катакомбной?) культуры, исключение составляет конический нуклеус и несколько пластинок, которые, на наш взгляд, относятся к эпохе мезолита или неолита. Трасологический анализ показал, что набор функций каменных орудий охватывает значительную часть сферы хозяйственно-бытовой деятельности и состоит из предметов вооружения, жатвенных орудий, орудий для обработки продуктов животного происхождения (мясо, шкуры/кожа), инструментов для выполнения мелких операций по обработке дерева и кости, а также неорганических материалов. В целом коллекции присущи черты кремневых индустрий раннего металла: сочетание мастерски исполненных изделий, требующих точных метрических параметров, и серии предметов с неустойчивой морфологией, применявшихся для выполнения повседневных бытовых операций.
Information on flint industries of the Bronze Age is very scarce and fragmented. This publication of a small collection made up of 75 items from the excavations of the Primorsky Severo-Zapadnoye settlement in the Crimea eliminates this gap to a certain extent. Most items analyzed are attributed to the tool assemblage of the Yamnaya (Catacomb?) culture with the only exception of a conical core and several bladelets which, in our view, are attributed to the Mesolithic or the Neolithic. The tracewear analysis has demonstrated that the set of stone tool functions covers a large area of household and economic activities. The tools include weapons, reaping tools, tools for treating products of animal origin (meat, hides/leather), tools for simple operations with wood and bone as well as nonorganic materials. On the whole, the collection demonstrates distinctive features of flint industries of the early metal period such as a mix of well-crafted items that required precise metric characteristics and a series of items with unstable morphology which were used to carry out everyday household works.
О ХРОНОЛОГИИ ПОЗДНЕСКИФСКОГО ПОСЕЛЕНИЯ ТАРПАНЧИ В СЕВЕРО-ЗАПАДНОМ КРЫМУ
Authors: Антонов Е.Е. 
Published: October 2024

Статья посвящена пересмотру датировок строительных остатков, открытых на позднескифском поселении Тарпанчи – единственном памятнике этой культуры в Северо-Западном Крыму, который, как считается, существовал до III в. н. э. Анализ находок, приведенных в публикациях и отчетах А. Н. Щеглова (автора раскопок), не подтверждает столь позднюю дату. Вероятно, жизнь на поселении прекратилась в конце I – начале II в. н. э., как и на остальных позднескифских памятниках региона. Пересмотр датировок также не позволяет утверждать, что укрепления Тарпанчи были построены поздними скифами. Не исключено, что они относятся к более раннему греческому периоду и были лишь использованы и дополнены поздними скифами.
The paper revisits the dating of the construction remains discovered at Tarpanchi, which is a late Scythian settlement and the only site of this culture in the Northwest Crimea; this site is believed to have existed until the 3rd century AD. The analysis of the finds described in A. N. Scheglov’s publications and reports (the leader of the excavations) demonstrates that these finds do not confirm such late date. Most likely, the settlement was completely abandoned at the end of the 1st – early 2nd centuries AD similar to what happened with other late Scythian sites of the region. The revisited dates suggest that the Tarpanchi fortifications were not built by the Late Scythians. It is quite possible that they are attributed to an earlier Greek period and that the Late Scythians only used and enlarged them.
Occupation Layer of the Northern Side of Tver Kremlin Revealed by Excavation Held in Volzhsky Proezd of Tver in 2017 (Preliminary Publication)
Authors: ИВАНОВА А.Б. , ХОХЛОВ А.Н. 
Published: October 2024

В статье подводятся предварительные итоги работ 2017 г. на территории Тверского кремля, реконструируется процесс накопления культурного слоя мощностью до 6 м, уточняются морфологические и хронологические характеристики, полученные на основе анализа индивидуальных находок и многочисленных фрагментов керамической посуды, прослеживаются остатки пожаров и изменения застройки участка.
The article sums up preliminary results of excavation held in 2017 in the territory of Tver Kremlin. The authors reconstruct formation of occupation layer with the depth up to 6 meters, defi ne morphological and chronological characteristics based on analysis of individual fi ndings and numerous parts of ceramic dishes, study fi re traces and changing of this territory development
Ignatievo 2 Ancient Settlement. Studying of Occupation Layer Formation in Local Topographic Lows
Authors: СМИРНОВ А.Н. , АЛЕКСЕЕВ А.В. 
Published: October 2024

Статья посвящена изучению позднесредневекового культурного слоя, отложившегося в природной западине и выявленного в ходе охранных археологических работ на территории селища Игнатьево 2. Исследованный объект дал большое количество индивидуальных находок и обильный керамический материал, что особенно интересно в связи с открытием на соседнем участке комплекса двора вотчинника XVI начала XVII вв.
The article is devoted to studying of later-medieval occupation layer formed in natural depression in the ground which was revealed during the rescue excavations in the territory of Ignatievo 2 ancient settlement. The layer is rich in individual fi ndings and contains plenty of ceramics. This fact is especially important because of revealing a landowner homestead complex of the XVI the beginning of the XVII centuries on the adjoining area.
Parts of Body Armor of Old Russian Types Dated by the End of the XIV– the Beginning of the XV Centuries Found in Latvian Order Castles
Authors: МИЛЯЕВ П.А. , ПАНКРАТОВ А.Г. 
Published: October 2024

Статья посвящена находкам фрагментов защитного снаряжения древнерусских типов, найденных в замках Альтене, Локстене и Селпилс на территории современной Латвии (детали пластинчатых ламеллярных панцирей и наруча). В замке Альтене найден уникальный для территории Латвии шлем, возможно, восходящий к древнерусским образцам. Все находки датированы второй половиной XIV первой половиной XV вв. Подобные предметы вооружения могли попадать на берега Даугавы в качестве военных трофеев и храниться в орденских арсеналах или как объекты торговых сделок.
The article represents parts of body armor of Old Russian types found in castles Altene, Lokstene and Selpils in the territory of modern Latvia (parts of plate lamellar cuirasses and arm protectors). Unique for Latvian territory helm probably related to Old Russian examples was found in Altene Castle. All fi ndings were dated by the second part of the XIV - the fi rst part of the XV centuries. Such armament parts could have been brought to Daugava River banks as trophy of war kept in Order arsenals or as commercial objects.
Pendent Coin from the Excavation of Mound Grave Field named after Michael the Archangel Held in 1883 in Novotorzhsky Uyezd. Usage of Numismatic Data of Archaeological Research Made in the XIX Century
Authors: ЧЕКУНИНА Н.В. 
Published: October 2024

В статье изложены результаты изучения ранее депаспортизированной монеты-привески из фондов Тверского музея. Установлено ее происхождение из раскопок курганного могильника Михаил Архангел Новоторжского уезда Тверской губернии 1883 г. Предмет получил новую атрибуцию как денарий императора Конрада II, чеканенный в г. Страсбурге в 10271039 гг., на основании чего была скорректирована датировка погребения, в котором он обнаружен. На примере этой монеты выделен ряд проблем, связанных с использованием нумизматических материалов археологических изысканий XIX в. и сформулированы некоторые пути их решения
This publication reviews studies results of earlier uncertifi cated pendent coin from Tver museum collection. It was found that the coin originated from the excavation of mound grave fi eld named after Michael the Archangel held in 1883 in Novotorzhsky Uyezd of Tver governorate. This artefact was reattributed as a denarius of Conrad II the Emperor. The coin was minted in Strasbourg in 10271039. This new information makes it possible to correct dating of the grave fi eld where the coin was found. Through the example of this coin we can outline a number of problems concerning usage of numismatic artefacts related to archaeological studies of the XIX century and defi ne some ways of their resolution.
Anthropomorphic Statuettes of the Early Bronze Age from the North-Eastern Caucasus
Authors: Магомедов Р.Г. 
Published: October 2024

В статье впервые дается полная сводка антропоморфной пластики эпохи ранней бронзы, найденной в Дагестане. Всего таких находок на сегодняшний день 11 большая часть из них (6 экз.) найдена в ходе раскопок Великентского поселения II. Подавляющее большинство статуэток относится к женским изображениям (исключение 1 мужская фигурка из Великента). Автор на широком сравнительном фоне с антропоморфной пластикой эпохи бронзы Северного Кавказа, Закавказья, Передней Азии, Балкан и Средней Азии показывает уникальные черты дагестанских антропоморфных статуэток эпохи ранней бронзы в составе инвентаря великентской культуры куро-аракской культурно-исторической общности.
Here, we present the first comprehensive overview of anthropomorphic statuettes of the Early Bronze Age discovered in Daghestan. Presently, the total number of such finds is 11 most statuettes were found during excavations at Velikent II. An overwhelming majority of statuettes represent females (with the exception of one male statuette from Velikent). Comparing these finds with Bronze Age anthropomorphic statuettes within a broader context of the North Caucasus, the Trans-Caucasus, Western Asia, the Balkans and Central Asia, the author demonstrates unique features of the Dagestan anthropomorphic statuettes of the Early Bronze Age that formed part of funerary offerings typical for the Velikent culture of the KuraAraxes cultural community.
Nerkin Naver – A complex of archaeological sites from the Middle Bronze Age to the beginning of medieval period
Authors: Симонян А.Е. 
Published: October 2024

Одним из стержневых памятников эпохи среднего бронзового века Армении является недавно исследованный некрополь Неркин Навер. В статье впервые в обобщающем виде представляется комплексное исследование данного памятника, включая: спектральный и химический анализ артефактов, радиокарбонный, антропологический, одонтологический, зоологический, палинологический анализ и т.д., а также блестящая реставрация археологических находок. Полученнные результаты позволяют рассматривать этот некрополь как один из важнейших памятников ранней фазы эпохи средней бронзы Южного Кавказа. Изучение последующих пластов свидетельствует о сохранении традиций индоевропейского погребального обряда в области Арагацотн Республики Армении, без существенных изменений, начиная с XXIV в. до н.э. вплоть до IV в. н.э.
One of the core sites of the Middle Bronze Age in Armenia is the recently excavated Nerkin Naver burial site. The paper presents the first summary of the Nerkin Naver materials. Its comprehensive investigation which included the spectral and chemical analyses of artifacts, the radiocarbon, anthropological, odontological, zoological, spore and pollen analyses as well as restoration of archaeological finds is a crucial key to categorizing this grave site as one of major sites dated to the Middle Bronze early stage in the South Caucasus. The study of subsequent strata demonstrates that traditions of the Indo-European funerary rite in the region of Aragatsotn marz persisted without substantial changes from 2400 BC to 4th century AD.