bluuebunny/crossref_metadata_2025_split huggingface dataset:
Comparing the in-plane shear moduli of cardboard measured by flexural vibration, torsional vibration, static torsion, off-axis vibration, and off-axis tension tests
Authors: Yoshihara Hiroshi , Yoshinobu Masahiro , Maruta Makoto 
Published: July 2024

Abstract
Flexural vibration (FV), torsional vibration (TV), static torsion (ST), longitudinal vibration (OAV), and tension (OAT) of 45° off-axis tests of flat pieces of cardboards were analyzed to determine the in-plane shear modulus (IPSM) using samples of various widths. The analyses were performed with simulations using the finite element method (FEM) for models with and without lamination and physical experiments using cardboard samples. For the FV, TV, and ST tests, the IPSM was calculated using binary search (BS) and linear regression (LR). The FEM results suggest that the IPSM values obtained from the TV and ST test simulations were affected by lamination. In contrast, the effect of lamination was not clear in the FV, OAV, and OAT test simulations. The coefficient of variation obtained from the FV experiments was often larger than that obtained from other tests. Despite this variation, the FV test is more attractive than the other tests because the experiments could be performed easily, and the effect of lamination could be reduced.
Preparation and mechanical properties of the 2.5D carbon glass hybrid woven composite materials
Authors: Zhang Lijun , Che Zhe , Zhu Yu , Hou Peiyu , Liu Zilong , Wang Yidong , Wang Junpeng , Zhang Tao , Hong Yiqiang 
Published: July 2024

Abstract
The 2.5D carbon glass hybrid woven composite (CGHWC) is currently being utilized as a protective material for the external cables of solid rockets due to its extensive advantages in terms of structural load-bearing and integrated thermal insulation. This study reveals that 2.5D hybrid woven composites, prepared using T300 and T800, exhibit improved compression and tensile properties, respectively. T300 and T800 carbon fibers are preferred for the preparation of 2.5D CGHWC, with a volume fraction of carbon fibers along the weft yarn ranging from 20 to 60%. As the proportion of carbon fibers increases, the weft tensile and compressive strength of the composite material progressively improve, resulting in a maximum increase of 67% in tensile strength and 52% in compressive strength. The optimal volume fraction of carbon fibers was found to be 40%. The performance retention of low-cost hybrid composite materials was investigated, and it was found that even when the cost of carbon fibers decreased by 87.5%, the mechanical properties could still be maintained at above 85%. This article has expanded the mechanical performance database of hybrid composite materials, providing data support and theoretical foundation for the large-scale engineering application of composite materials.
Preservação e patrimonialização do acervo do Comitê de Defesa dos Direitos Humanos CLAMOR – 1978-1990
Authors: Cruz Heloisa de Faria 
Published: July 2024

O Comitê pelos Direitos Humanos no Cone Sul (CLAMOR) atuou em São Paulo, entre os anos de 1978 e 1991, e é reconhecido como uma das mais importantes entidades de solidariedade com refugiados, presos e perseguidos políticos das ditaduras do Cone Sul, bem como de informação e denúncia sobre os crimes contra os direitos humanos cometidos por essas ditaduras. O acervo do CLAMOR, nominado pelo Programa da UNESCO como Memória do Mundo, é um registro importante não só da preservação da memória dos atos de solidariedade e resistência às ditaduras, mas também um espaço de constituição de provas e evidências para a busca de reparação e outras medidas de justiça transicional. O presente artigo expõe perspectivas, reflexões e atividades encaminhadas pelo Centro de Documentação (CEDIC) da PUC-SP no tratamento, na preservação e na patrimonialização do Fundo CLAMOR, que se encontra sob a sua guarda.
Nacionalismo mestiço: Patrimônio e cultura material no Estado Novo brasileiro
Authors: Poloni Rita Juliana Soares 
Published: July 2024

O presente capítulo buscará, em primeiro lugar, delimitar o surgimento das discussões sobre mestiçagem dentro do contexto do movimento modernista brasileiro, em especial no discurso de Mario de Andrade sobre Aleijadinho e o barroco mineiro. A seguir, procurará perceber as relações existentes entre Arqueologia, modernismo e o desenvolvimento do conceito de patrimônio no contexto do Estado Novo brasileiro. Destacar-se-á o aprofundamento do conceito de cultura e patrimônio nacional e a importância do barroco também na consolidação dessas idéias. Por fim, discutirá a importância da mestiçagem, quer artística, quer racial para a construção de um discurso de cultura e patrimônio nacional no período. Relacionará a reconstrução do passado às demandas do presente e a importância das questões patrimoniais para a arqueologia.
Acervos fotográficos no Sul do Brasil
Authors: Ribeiro Carmem Adriane 
Published: July 2024

Este texto busca uma reflexão sobre os acervos fotográficos, que em sua maioria permanecem sob a guarda das famílias descendentes dos fotógrafos que fundaram os estúdios fotográficos na região Sul do Brasil. De forma resumida, será apresentada a biografia dos fotógrafos, a história dos estúdios e os acervos. Para este estudo, foram selecionados três acervos: estúdio Beck, que teve sua atuação em Ijuí – RS; o estúdio Foto Kaefer, localizado em Marechal Cândido Rondon - PR, e o estúdio Foto Klos, com atuação em Panambi. Não será feita uma análise comparativa, serão apresentados os seus acervos e lançadas reflexões sobre as condições de conservação e o destino desses, buscando analisar se as instituições estão preparadas para a recepção desses bens culturais.
Association of antibiotic resistance and biofilm formation in Escherichia coli ST131/O25b
Authors: Aydın Elif , Kocaaga Mustafa , Temel Aybala 
Published: July 2024

AbstractUrinary tract infections are becoming difficult to treat every year due to antibiotic resistance. Uropathogenic Escherichia coli (UPEC) isolates pose a threat with a combined expression of multidrug-resistance and biofilm formation. ST131 clone is a high-risk pandemic clone due to its strong association with antimicrobial resistance, which has been reported frequently in recent years. This study aims to define risk factors, clinical outcomes, and bacterial genetics associated with ST131/O25b UPEC. In this study, antibiotic susceptibility and species-level identification of 61 clinical E. coli strains were determined by automated systems. Detection of extended-spectrum beta-lactamases was assessed by double-disk synergy test. Biofilm formation was quantified by spectrophotometric method. Virulence genes (iutA, sfa cnf-1, iroN, afa, papA, fimA), antibiotic resistance genes (blaCTX-M, blaTEM, blaSHV, blaOXA, qnrA, qnrB, qnrS, ant(2′)-Ia, ant(3)-Ia, aac(3)-IIa, mcr-1, mcr-2, mcr-3, mcr-4) were investigated by PCR. The following beta-lactamase genes were identified, blaTEM (n = 53, 86.8%), blaCTX-M (n = 59, 96.7%), blaSHV (n = 47, 77.0%), and blaOXA-1 (n = 27, 44.2%). Our data revealed that 93.4% of (57/61) E. coli isolates were biofilm-producers. O25pabBspe and trpA2 were investigated for the presence of ST131/O25b clone. Among multidrug resistant isolates, co-existence of O25pabBspe and trpA2 was detected in 29 isolates (47.5%). The fimH30 and H30Rx subclones were detected in four isolates that are strong biofilm-producers. These results suggest that clinical E. coli strains may become reservoirs of virulence and antibiotic resistance genes. This study demonstrates a significant difference in biofilm formation between E. coli ST131 and non-ST131 isolates. Moreover, 86.21% (n = 25) of ST131 isolates produced strong to moderate biofilms, while only 43.75% (n = 14) of non-ST131 isolates showed the ability to form strong biofilms. Presence of iutA and fimA genes in the majority of ST131 strains showed an important role in biofilm formation. These findings suggest application of iutA and fimA gene suppressors in treatment of infections caused by biofilm-producing drug-resistant ST131 strains.
Re-conceptualising communicative expertise in professional practice through the lens of sign language intercultural mediation
Authors: Napier Jemina 
Published: July 2024

The Candlin Lecture When we consider language, communication and the professions, we know that talk (speech or signs) is critical to professional practice and to relationships between professionals and service users. In a multilingual and multicultural world where people do not share the same languages or language repertoires, they must either adapt the way they talk to others (intercultural communication) or, if they cannot communicate directly, allow others to mediate communication on their behalf – a process labelled intercultural mediation. The latter occurs through professional or non-professional interpreting or language brokering. Current theories in interpreting studies consider (professional) interpreters as co-constructors of meaning and co-participants in any interaction. Communicative expertise is usually conceptualized in direct, monolingual communication. Using an explorative illustrative case study, this paper extends this theoretical framework to examine how communicative expertise manifests in interpreter-mediated communication, and particularly in relational aspects of intercultural mediation between a signed language and a spoken language and how professional interpreters and non-professional interpreters (brokers) draw on and apply their expert or lay knowledge about communication in a mediated interaction.
Chamuangone-rich rice bran oil ameliorates neurodegeneration in AlCl3/D-galactose model via modulation of behavioral, biochemical, and neurochemical parameters
Authors: Alotaibi Badriyah S. , Saleem Uzma , Farrukh Maryam , Waseem Sadaf , Chauhdary Zunera , Alsharif Ifat , Alqahtani Wedad Saeed , Alanzi Abdullah R. , BinMowyna Mona N. , Ajmal Shah Muhammad , Anam Khairul , Alanazi Yasmene F. , Almuwallad Abdulelah M. , M. Almuwallad Abdulmajid , Panichayupakaranant Pharkphoom , Sanches Silva Ana 
Published: July 2024

Chamuangone is an exotic medicinal compound isolated from Garcinia cowa leaves. It shows great potential against inflammation, neurodegeneration, and oxidation. Through green extraction method, chamuangone-rich rice bran oil (CRBO) containing 1.97 mg/mL of chamuangone was obtained. This research study investigates the therapeutic effects of CRBO on D-galactose- and aluminum chloride (AlCl3)-induced Alzheimer’s disease in rat model. In all, 30 rats were divided into six groups and treated for 42 days as follows: control group (vehicle), disease control group (AlCl3 150 mg/kg + D-galactose 150 mg/kg p.o.), standard group (rivastigmine 3 mg/kg p.o.), and CRBO treatment groups with doses of 2.5, 5.0, and 7.5 mg/kg p.o. Neurobehavioral studies were performed on completion of 42 days. Furthermore, biochemical, neurochemical, and histopathological analyses were performed. CRBO treatment mitigated impairment in neuromuscular coordination, mentation and cognition in behavioral tasks. It potentially recovered (p < 0.001) the declined level of catalase, superoxide dismutase, reduced glutathione and lipid peroxidation. Neurochemical analysis revealed the restoration of serotonin, noradrenaline, and dopamine concentration in the brain after CRBO treatment. Histopathological examination of vital organs revealed recovery in CRBO-treated rats in a dose-dependent manner. Owing to neurotoxic effects of inducing agents, the level of acetylcholinesterase decreased in disease control group; however, CRBO treatment recovered the declined activity of this enzyme. Therefore, it is concluded that CRBO significantly recovered the neurodegenerative effects through multiple pathways, such as amelioration of oxidative stress and neuronal plasticity. Therefore, this innovative green remedy can be considered as a natural alternative for treating neurodegenerative disorders.
EFECTO DE LA CERTIFICACIÓN AMBIENTAL DE ESTABLECIMIENTOS EDUCACIONALES, EN ESTUDIANTES DE ENSEÑANZA BÁSICA
Authors: Vásquez Rojas Marcela , Jiménez Arias Paula 
Published: July 2024

La educación ambiental juego un rol trascendental para generar una ciudadanía con mayor conciencias y compromiso con el cuidado del medio ambiente. El Sistema Nacional de Certificación Ambiental de Establecimientos Educacionales (SNCAE), implementado en Chile desde 1999, busca fomentar la inserción de la educación ambiental en la educación formal, por ende, resulta relevante conocer como esta certificación impacta a nivel de conocimientos y comportamiento proambiental. En este contexto el objetivo de esta investigación fue evaluar el efecto de la certificación ambiental sobre el conocimiento y el comportamiento proambiental, en estudiantes de enseñanza básica de establecimientos educacionales municipales, de la comuna de Curicó.
El estudio fue de tipo observacional y analítico, participaron estudiantes de 7° y 8° básico de cuatro colegios de la comuna de Curicó, Chile. Los datos fueron obtenidos mediante encuestas, con las que se determinó un índice de conocimiento ambiental y un índice de comportamiento proambiental, a partir de ella se calculó una razón para determinar la relación entre del conocimiento ambiental y el comportamiento proambiental.
El promedio del índice de conocimiento ambiental de colegios certificados fue 7,87 versus el 7,49 para colegios no certificados, en tanto el índice de comportamiento proambiental fue de 7,76 y 6,94 en respectivamente, estas diferencias no fueron estadísticamente significativas.
Se concluye que no existen diferencias de conocimientos y comportamiento proambiental entre estudiantes de 7° y 8° básico que pertenecen a establecimientos con y sin certificación ambiental
ANALYSIS OF REGULATORY AND LEGAL SUPPORT FOR THE LEASE OF FREIGHT CARS
Authors: Shevchenko Vitaly , Matsievskiy Bohdan , Andrushko Igor 
Published: July 2024

At the current stage of the implementation of deep socio-economic transformations aimed at the integration of Ukraine into the European Community, the lease of state and communal property plays an important role, first of all, in ensuring the development of the country's entrepreneurship. In addition, the rental of property is an important source of revenue for Ukrzaliznytsia and contributes to the maintenance of said property in proper condition. However, recently, due to unfavorable economic conditions, renting a car park for entrepreneurs is unattractive and not competitive compared to renting real estate in the private sector. One of the objective factors that have a negative impact on competitiveness and, as a result, on the reduction of rental volumes, is the complicated procedure for transferring wagons for rent, in particular, the long term of its implementation, etc. The solution of the mentioned problem requires appropriate adaptation of the legislative and regulatory framework, which regulates the issue of rent primarily by the Law of Ukraine «On Leasing of State and Communal Property», to modern market requirements. In the regulatory and legal acts of Ukrzaliznytsia, in fact, the relationship of leasing wagons is still regulated by the law adopted back in 1992 (the Law of Ukraine «On Leasing the Property of State Enterprises and Organizations. Currently», there is a need to create a fundamentally new legal framework for Ukrzaliznytsia, which will be based on the following principles: experience, competitiveness, responsibility, openness, responsiveness and integration into the web environment.The article analyzes the normative and legal support for the transfer of Ukrzaliznytsia's car park for rent. Considered the issue of the need for urgent development of local normative legal acts for the transfer of Ukrzaliznytsia's own wagons for lease in the context of changes in the current legislation of Ukraine. An analysis of the change in income from the sale of services for the use of Ukrzaliznytsia's own wagons for the period 2022-2023 was carried out and the beginning of 2024 through the electronic auction system PROZORRO. SALES.
Stosunki handlowe Rzeczypospolitej z Królestwem Prus od pierwszego do trzeciego rozbioru (1772–1795). Próba oceny i perspektywy badań (część 1)
Authors: Wijaczka Jacek , Kąkolewski Igor 
Published: July 2024

Artykuł prezentuje różne aspekty polsko-pruskich stosunków handlowych w okresie między pierwszym a trzecim rozbiorem polsko-litewskiej Rzeczypospolitej (1772–1795). Traktat handlowy z 1775 r. i pruska polityka celna odgrywały kluczową rolę w kontaktach gospodarczych między Rzeczpospolitą a Królestwem Prus aż do śmierci Fryderyka II Wielkiego w 1786 r. Stosunki handlowe między oboma krajami w tym okresie okazały się niekorzystne dla obu stron. Negatywne aspekty pruskiej polityki celnej po 1775 r. stały się przedmiotem dyskusji w kręgach dworskich w Berlinie po śmierci Fryderyka II. Nowy król Prus, Fryderyk Wilhelm II, próbował na nowo ułożyć stosunki handlowe z Rzeczpospolitą zgodnie z zasadami wolnego handlu. Ułatwienia wprowadzone przez władze pruskie w 1788 r. na granicy Prus Wschodnich i Wielkiego Księstwa Litewskiego doprowadziły do zwiększenia obrotów handlowych, zarazem jednak podwyższenie opłat celnych przez stronę litewską powodowało zwyżkę cen towarów importowanych do Prus. Wzrost obrotów handlowych i liczby kupców litewskich przybywających do Królewca sprzyjał utworzeniu w mieście polsko-litewskiego konsulatu, na czele którego w latach 1792–1794 stał Jerzy Wojna-Okołow. Nowy traktat handlowy między Rzeczpospolitą a Królestwem Prus został zawarty w kwietniu 1794 r., na początku insurekcji kościuszkowskiej, na krótko przed upadkiem dawnej Rzeczypospolitej. W części pierwszej omówiono stosunki handlowe polsko-pruskie do końca panowania Fryderyka II Wielkiego.

* Artykuł ten jest znacznie rozbudowaną i poszerzoną chronologicznie wersją tekstu w języku niemieckim: J. Wijaczka, I. Kąkolewski, Die Handelsbeziehungen Polen-Litauens mit dem Königreich Preußen von der Ersten bis zur Zweiten Teilung (1772–1792), „Nordost-Archiv” 2024, Bd. XXXIII, s. 61–72.
Potential of artificial intelligence technologies in language training of future media specialists
Authors: Prokhorov A. V. 
Published: July 2024

Importance. Artificial intelligence (AI) technologies are widely utilized in the fields of journalism and marketing communications, including advertising and public relations. Within the realm of promotion, AI is integrated at various stages, ranging from analyzing the target audience and devising a communication strategy, to creating media products, and subsequently evaluating the success of the campaign. Given this context, it seems appropriate to incorporate AI-powered media products as a part of the curriculum for a foreign language class. This would enable students to gain insight into the latest developments in AI technology and its application in various industries.Research Methods. The research is based on recent developments in the area of artificial intelligence (AI) technologies in education. Specifically, it takes into account current experience that reflects the vectors and principles of using AI technologies in foreign language teaching for university students.Results and Discussion. The options for using ChatGPT and Midjourney neural networks in the development of media texts and advertising products as part of a foreign language course for future media professionals are presented.Conclusion. The neural networks’ use in the creation of media content and advertising materials within the context of the “Foreign Language” discipline contributes to the skills’ development in the main types of speech activity; the acquisition of the ability to utilize the learned foreign language as a tool for professional interaction in the media sector; and the enhancement of professional competencies within the field of media communication.
Features of studying and implementing gamification technologies in the practice of teaching a foreign language
Authors: Dolzhenkova M. I. , Bortnikova T. G. 
Published: July 2024

Importance. The development of gamification technologies in the practice of teaching activities is considered. The process of formation and development of gamification concepts in domestic and foreign education is analyzed, the main approaches to the specification of the term “gamification” are identified, it is emphasized that gamification, unlike many gaming practices, has a nonimitation nature, where, based on certain rules, an educational result is achieved.Materials and Methods. An overview of the results of foreign empirical studies of gamification is presented, the identified positive effects of technology application and promising directions of its study are shown.Results and Discussion. Structural and content types of gamification are identified, including the main elements and mechanisms of this pedagogical technology. The potential of pedagogical technology in the field of motivational orientation, involvement and immersion of students in the educational process is emphasized. The distinctive features and possible negative trends in the use of gamification in the educational process are identified.Conclusion. Gamification technologies make it possible to implement most didactic principles and implement sociocultural, communicative, self-development, therapeutic, correctional and entertaining pedagogical functions.