bluuebunny/crossref_metadata_2025_split huggingface dataset:
Numerical modeling of the effectiveness of recycled aggregates in reinforcing soft soil with granular columns
Authors: Yousfi Mohammed Amin , Guettala Salim , Farik Ali , Hamad Haithem Boughezala 
Published: June 2024

In recent years, the civil engineering field has increasingly focused on recycled aggregates due to the dwindling availability of natural aggregates and the high carbon footprint associated with their extraction and use. The use of recycled aggregates aims to decrease energy consumption and lessen the environmental impact caused by construction waste. This study illustrates the value of utilizing recycled aggregate materials for soil reinforcement and demonstrates their efficiency compared to natural aggregates. The research employs several numerical simulations carried out using PLAXIS 3D, a finite element software renowned for its advanced modeling capabilities. These simulations leverage the Mohr-Coulomb failure criteria alongside an elastic-perfectly plastic behavior model to assess the performance of various materials under different conditions. Specifically, the study investigates three types of granular columns—Ordinary Stone Columns (OSC), Sand-Fiber Mix (SFM), and Recycled Aggregate Porous Concrete Piles (RAPP)—to reinforce a unit cell model of soft soil under failure loading scenarios. Detailed analysis reveals that recycled aggregate columns exhibit a significantly higher bearing capacity, showing an improvement of up to three times that of columns made with natural aggregates. This superior performance is attributed to the enhanced mechanical properties and better load distribution capabilities of the recycled aggregates. The results are presented through load-settlement curves, which provide a clear visualization of the effectiveness of each type of granular column. Furthermore, the study highlights the practical implications of using recycled aggregates in soil reinforcement projects. The substantial improvements in bearing capacity demonstrated by the recycled aggregate columns underscore their potential as a viable and sustainable alternative to natural aggregates in various geotechnical applications.
A disponibilidade de terapeutas ocupacionais no Sistema Único de Saúde para o cuidado após acidente vascular cerebral no município de Marília
Authors: Silva Ana Cristina Cardoso da , Pascoal Raiza Pretel 
Published: June 2024

O Acidente Vascular Cerebral (AVC) altera funções sensoriais, motoras e cognitivas, impõe restrições no engajamento em ocupações e impacta a vida social, econômica, espiritual e sexual dos sujeitos. É recomendável que o tratamento pós-AVC seja conduzido por equipe multiprofissional nos vários níveis e serviços de atenção à saúde. Esse estudo objetivou mapear a disponibilidade e a distribuição de terapeutas ocupacionais para a assistência das pessoas que sofreram AVC, nos equipamentos de saúde da Rede de Cuidados à Pessoa com Deficiência (RCPCD) do município de Marília-SP. A primeira e a segunda etapa consistiu, respectivamente, na busca pelos equipamentos da RCPCD e na seleção daqueles que apresentavam o terapeuta ocupacional inserido como parte da equipe, de acordo com informações do Cadastro Nacional de Estabelecimentos de Saúde. Na terceira etapa foi realizado contato com terapeutas ocupacionais desses equipamentos, para informarem se estavam designados para o cuidado das pessoas pós-AVC. A análise dos dados foi conduzida por meio de cálculos de estatística descritiva, sendo quantificados os equipamentos disponíveis e o número de profissionais associados. Existem 64 equipamentos na RCPCD do município estudado, mas apenas 13 terapeutas ocupacionais para atender a população no pós-AVC, 3 no contexto hospitalar, 7 em centros de reabilitação e 3 distribuídos em Unidades de Saúde da Família. Apesar dos avanços das diretrizes nacionais e dos decretos estabelecidos pela categoria profissional, da criação da RCPCD e da Linha de Cuidados do Adulto com AVC, a disponibilidade de terapeutas ocupacionais ainda é baixa e desigual entre os níveis de atenção. No processo de cuidado da pessoa acometida pelo AVC é inerente o tratamento com terapeuta ocupacional e com outros profissionais da saúde, da educação, do trabalho e da assistência social. Portanto, a escassez de profissionais na RCPCD tende a prejudicar o acesso ao cuidado, o processo de reabilitação e a melhora dos sujeitos.
Leones alados
Authors: Gentile Lafaille Anahi Maria 
Published: June 2024

En el Honorable Congreso de la Nación Argentina, cuyo diseño y construcción comenzó a fines del S.XIX, la ornamentación exterior es básicamente greco romana donde se destacan, por su ubicación, los Leones Alados. Se trata de ocho esculturas ubicadas en la entrada principal: cuatro en el techo del atrio, en los laterales del frontis; y cuatro en los basamentos de las columnas junto a las escaleras de ingreso. La ornamentación edilicia, como toda imagen, nos habla de ideas, valores y conceptos de la época en que fueron creadas y utilizadas. En éste análisis visual se tiene en cuenta que cada ornato es portador de un significado, no siempre evidente para el observador
Lorenzo Lebrón de Quiñones y la “Escuela jurídica de Guadalupe”
Authors: Chico Antonio Ramiro 
Published: June 2024

El reciente descubrimiento de la partida de bautismo del jurisconsulto Lorenzo Lebrón de Quiñones en el Archivo del Real Monasterio de Santa María de Guadalupe (1515) ha hecho posible establecer las bases jurídicas de la “Escuela de Guadalupe” y su aportación al derecho indiano e internacional, gracias al trabajo legislador de tres destacados guadalupenses: Gregorio López, jurisprudente, abogado, juez, fiscal, consejero real de Carlos V y comentador de las “Siete Partidas del Sabio Rey Alfonso El Nono”; Pedro de Villalobos, doctor en leyes, dedicado toda su vida al servicio de la Corona como funcionario de la administración indiana, o el mismo Lorenzo Lebrón de Quiñones, oidor y alcalde mayor de la Audiencia de Nueva Galicia, que recibió el afecto de los indios que le tenían como un “verdadero padre o gran señor”.
Su trabajo legislativo es, sin lugar a dudas, el mejor antídoto que la Corona de España puede presentar en contra de la llamada Leyenda Negra, que tanto daño hizo al imperio español.
Expression levels of KATP channel subunits and morphological changes in the mouse liver after exposure to radiation
Authors: Zhou Ming , Li Tao-Sheng , Abe Hiroshi , Akashi Hideo , Suzuki Ryoji , Bando Yoshio 
Published: June 2024

BACKGROUND
ATP sensitive K+ (KATP) channels are ubiquitously distributed in various of cells and tissues, including the liver. They play a role in the pathogenesis of myocardial and liver ischemia.
AIM
To evaluate the radiation-induced changes in the expression of KATP channel subunits in the mouse liver to understand the potential role of KATP channels in radiation injury.
METHODS
Adult C57BL/6 mice were randomly exposed to γ-rays at 0 Gy (control, n = 3), 0.2 Gy (n = 6), 1 Gy (n = 6), or 5 Gy (n = 6). The livers were removed 3 and 24 h after radiation exposure. Hematoxylin and eosin staining was used for morphological observation; immunohistochemical staining was applied to determine the expression of KATP channel subunits in the liver tissue.
RESULTS
Compared with the control group, the livers exposed to 0.2 Gy γ-ray showed an initial increase in the expression of Kir6.1 at 3 h, followed by recovery at 24 h after exposure. Exposure to a high dose of 5.0 Gy resulted in decreased expression of Kir6.1 and increased expression of SUR2B at 24 h. However, the expression of Kir6.2, SUR1, or SUR2A had no remarkable changes at 3 and 24 h after exposure to any of these doses.
CONCLUSION
The expression levels of Kir6.1 and SUR2B in mouse liver changed differently in response to different radiation doses, suggesting a potential role for them in radiation-induced liver injury.
Frequency of and reasons behind non-listing in adult patients referred for liver transplantation: Results from a retrospective study
Authors: Biolato Marco , Miele Luca , Marrone Giuseppe , Tarli Claudia , Liguori Antonio , Calia Rosaria , Addolorato Giovanni , Agnes Salvatore , Gasbarrini Antonio , Pompili Maurizio , Grieco Antonio 
Published: June 2024

BACKGROUND
Few studies have evaluated the frequency of and the reasons behind the refusal of listing liver transplantation candidates.
AIM
To assess the ineligibility rate for liver transplantation and its motivations.
METHODS
A single-center retrospective study was conducted on adult patients which entailed a formal multidisciplinary assessment for liver transplantation eligibility. The predictors for listing were evaluated using multivariable logistic regression.
RESULTS
In our center, 314 patients underwent multidisciplinary work-up before liver transplantation enlisting over a three-year period. The most frequent reasons for transplant evaluation were decompensated cirrhosis (51.6%) and hepatocellular carcinoma (35.7%). The non-listing rate was 53.8% and the transplant rate was 34.4% for the whole cohort. Two hundred and five motivations for ineligibility were collected. The most common contraindications were psychological (9.3%), cardiovascular (6.8%), and surgical (5.9%). Inappropriate or premature referral accounted for 76 (37.1%) cases. On multivariable analysis, a referral from another hospital (OR: 2.113; 95%CI: 1.259–3.548) served as an independent predictor of non-listing.
CONCLUSION
A non-listing decision occurred in half of our cohort and was based on an inappropriate or premature referral in one case out of three. The referral from another hospital was taken as a strong predictor of non-listing.
Modern Chinese poetry: problems of study
Authors: Крашенинников А.Е. , Нарбут Е.В. , Щептева В.Э. 
Published: June 2024

в статье рассматриваются основные характерные черты современной китайской поэзии. Время её возникновения по мнению разных исследователей варьируется от 1916 г. (написание поэтом Ху Ши стихотворения «Бабочка») до 1919 г. (сборник поэта Ху Ши «Эксперименты» и Движение 4 мая). Однако привязка новой китайкой поэзии к тому или иному событию выглядит уже общим местом. В связи с проявлением нового интереса к современной китайской поэзии в обществе, в частности китайском, возникли вопросы, главным из которых является: «Как войти в художественный мир современной китайской поэзии?» Все стихотворения имеют общие аспекты оценки, подобно образам, чувствам, ритму и т.д. Но мир не стоит на месте, меняются общественные порядки, а вместе с ними поэзия. Она приспосабливается к условиям жизни современного китайца и отражает его дух и мысли. Поэтому при чтении и оценке новой поэзии необходимо особенно обращать внимание на особенности её формы. Только на основе знания и понимания этих особых форм можно корректировать «менталитет» и модель чтения. В результате анализа были выделены характерные черты современной китайской поэзии: использование байхуа, «современное» настроение, особая образная структура, философский подтекст, модели сочетаний лирического и повествовательного.
the article examines the main characteristic features of modern Chinese poetry. The time of its origin, according to different researchers, varies from 1916 (the writing of the poem “Butterfly” by the poet Hu Shi) to 1919 (the collection of the poet Hu Shi “Experiments” and the May 4th movement). However, linking new Chinese poetry to one or another event seems to be a commonplace. In connection with the manifestation of new interest in modern Chinese poetry, questions have arisen in society, in particular Chinese, the main one of which is: “How to enter the artistic world of poetry?” All poems have common aspects of appreciation, like imagery, feeling, rhythm, etc. But the world does not stand still, social orders change, and poetry along with them. It adapts to the living conditions of modern Chinese and reflects his spirit and thoughts. Therefore, when reading and evaluating new poetry, it is necessary to especially pay attention to the features of its form. Only on the basis of knowledge and understanding of these special forms can the “mentality” and reading model be adjusted. As a result of the analysis, the characteristic features of modern Chinese poetry were identified: the use of baihua, a “modern” mood, a special figurative structure, philosophical overtones, patterns of combinations of lyrical and narrative.
Functional capabilities of young cyclists of the Syrian national road racing team in the preparatory period of the annual cycle of the training process
Authors: Али А.М. , Мохаммед М.Т. , Прокопьев Н.Я. 
Published: June 2024

в статье представлены результаты изучения частоты сердечных сокращений (ЧСС, уд/мин) у 10 юношей 19,3±0,6 лет сборной команды Сирии по шоссейным гонкам в подготовительном периоде годичного цикла тренировочного процесса. Авторами для оценки функциональные возможности сердечно-сосудистой системы использован тест ступенчато возрастающей нагрузки с лактатом на велоэргометре. Цель исследования – определить значения анаэробного и аэробного порогов по лактату крови после физической нагрузки для оценки функциональных возможностей велосипедистов на выносливость и построения зон тренировочных нагрузок. Динамика значении лактата выстраивалась на основе его концентрации в образцах крови с помощью теста ступенчато возрастающей нагрузки «до отказа» на велоэргометре. Для контроля и планирования тренировочный нагрузки были изучены: лактат при каждом уровне дозированной физической нагрузки; частота сердечных сокращений в конце каждого уровня физической нагрузки, мощность каждой физической нагрузки (ватт). Полученная за 14 недель тренировочных занятий динамика ЧСС показала, что средне групповые значения ЧСС аэробного порога возросли со 157,7±1,61 уд/мин до 159,5±1,67 уд/мин. ЧСС анаэробного порога увеличились со 169,6±1,8 уд/мин до 173±2,1 уд/мин, что обусловлено повышением аэробных возможностей организма юношей и свидетельствовало об грамотном построении тренировочного процесса.
the article presents the results of a study of heart rate (HR, beats/min) in 10 young men 19.3±0.6 years old from the Syrian national road racing team in the preparatory period of the annual cycle of the training process. The authors used a test of stepwise increasing load with lactate on a bicycle ergometer to assess the functionality of the cardiovascular system. The purpose of the study is to determine the values of anaerobic and aerobic thresholds for blood lactate after physical activity to assess the functional capabilities of endurance cyclists and construct training load zones. The dynamics of lactate values were built on the basis of its concentration in blood samples using a stepwise increasing load test “to failure” on a bicycle ergometer. To control and plan training loads, the following were studied: lactate at each level of dosed physical activity; heart rate at the end of each exercise level, power of each exercise (watts). The dynamics of heart rate obtained over 14 weeks of training sessions showed that the group average aerobic threshold heart rate values increased from 157.7±1.61 beats/min to 159.5±1.67 beats/min. The heart rate of the anaerobic threshold increased from 169.6±1.8 beats/min to 173±2.1 beats/min, which was due to an increase in the aerobic capabilities of the young men’s body and indicated a competent structure of the training process.
Approaches to speed and strength training of basketball students at a technical university
Authors: Комлев М.А. , Гвоздева К.И. , Пахомов В.И. , Сунь Х. 
Published: June 2024

представленные результаты исследования посвящены процессу воспитания скоростно-силовых показателей у студентов технического вуза. Скоростно-силовые показатели являются ведущими в результативности игровой деятельности в баскетболе. Проблематика совершенствования уровня скоростно-силовых способностей у студентов технического вуза заключается в большом объеме и сложности учебного материала, изучаемого в течении учебного дня. Так же в процессе исследования решались следующие задачи: - поиск средств наиболее эффективных для воспитания скоростно-силовых способностей; - оценка эффективности использования средств для воспитания скоростно-силовых способностей; Полученные в ходе исследования результаты имеют практическое значение и могут быть использованы при организации учебно-тренировочного процесса со студентами баскетболистами обучающихся в технических вузах, а также при организации учебного процесса по элективному курсу «Баскетбол».
the presented research results are devoted to the process of educating speed and strength indicators among students of a technical university. Speed and strength indicators are leading in the effectiveness of playing activity in basketball. The problem of improving the level of speed and strength abilities of students of a technical university lies in the large volume and complexity of the educational material studied during the school day. The following tasks were also solved during the research process: - search for the most effective means for the education of speed and strength abilities; - assessment of the effectiveness of the use of funds for the education of speed and strength abilities; The results obtained in the course of the study are of practical importance and can be used in organizing the educational and training process with basketball students studying at technical universities, as well as in organizing the educational process for the elective course "Basketball".
The Sign of Silence in the Prison Poetry in the Abbasid Era until the End of the Fourth Century AH. "A Semiotic Stylistic Study in Selected Cases"
Authors: Al-Shudifat Safaa , Al-Harahsheh Ahmad 
Published: June 2024

This study aimed to explore the efficacy of silence speech in poetic texts, specifically in the discourse of prison poetry during the Abbasid era, and its role in effectively conveying the poets' messages. We can say that this research tries to present a semiotic stylistic analysis of silence speech and its morphological indicators, utilizing selected case studies from prison poetry in the Abbasid era until the end of the fourth century AH, which represents a period rich in manifestations of silence stemming from emotions such as sadness, frustration, and despair, as well as the magnitude of suffering and persecution.
The findings demonstrated that silence is an influential means for conveying the message wanted by prison poets in the 4th century, as well as its efficiency for conveying unwritten, facilitated through implicit linguistic signs and their associated meanings and semantics. The results also highlighted the significant role of silence speech in both affective and semantic dimensions, contributing prominently to the construction and coherence of the poetic text.
Aportes al análisis y cálculo del ZTD en base a redes geodésicas y modelos atmosféricos
Authors: Rosell Patricia Alejandra , Mackern María Virginia , Euillades Pablo 
Published: June 2024

Cuando la señal GNSS atraviesa masas de vapor de agua (WV), la velocidad de propagación disminuye generando un retardo en el camino que recorre el pulso. La red SIRGAS calcula estos productos desde el 2014, desde la combinación de parámetros troposféricos de cada Centro de Análisis. En este trabajo se presenta un análisis del ZTD, realizado en base a los productos troposféricos de la red SIRGAS-CON. Se propone un método alternativo para su cálculo en base al modelo atmosférico de reanálisis ERA5. La validación de los retardos calculados fue realizada con respecto a los ZTD de SIRGAS, en 382 estaciones, mostrando diferencias de hasta 1.5 cm, mientras que en sitios de altura las diferencias se incrementaron hasta los 5 cm. En la mayoría de los casos el desvío estándar fue menor que 2 cm. Aun así, en este trabajo, se muestran las capacidades de ERA5 para proporcionar retrasos troposféricos en áreas con baja densificación GNSS.
IMPORTANCE OF LINGUISTIC COMPETENCE AND FACTORS INFLUENCING ON THE ISSUE
Authors: Shuxratovna Khamrayeva Shahlo 
Published: June 2024

Understanding how linguistic competence evolves in students is not only of theoretical interest but also of practical significance. Proficiency in language is closely tied to academic achievement, as language serves as the medium through which knowledge is acquired, expressed, and assessed. Linguistic competence, the ability to comprehend and produce language accurately, is a fundamental skill in human communication and plays an essential role in academic success. This article discusses issues of linguistic competence development in students and deals with the factors influencing linguistic competence, including environmental, genetic, and educational factors, while highlighting the importance of fostering linguistic competence in educational settings
KEDUDUKAN HIBAH BANGUNAN PEMERINTAH YANG DIBANGUN DI TANAH HAK MILIK ORANG LAINSEBAGAI HAK GUNA BANGUNAN DITINJAU DARI PASAL 10. B UNDANG-UNDANG NOMOR 2 TAHUN 2012(DESA DOULAN KECAMATAN BOKAT KABUPATEN BUOL PROVINSI SULAWESI TENGAH)
Authors: Rahman Aprilinda , Junus Nirwan , Muhtar Mohamad Hidayat 
Published: June 2024

Penelitian ini dimaksudkan untuk: (1) mengetahui bagaimana kedudukan hibah bangunan pemerintah yang dibangun di tanah hak milik orang lain sebagai hak guna bangunan di Desa Doulan Kec. Bokat (2) untuk mengetahui bagaimana akibat yang dihadapi dari bangunan pemerintah yang dibangun di tanah hak milik orang lain sebagai hak guna bangunan di Desa Doulan Kec. Bokat. Penelitian ini menggunakan jenis penelitian hukum empiris. Metode pengumpulan data dilakukan dengan cara observasi dan wawancara langsung dengan pihak responden penelitian. Sedangkan sumber data yang digunakan adalah data primer yang terdiri dari hasil observasi dan wawancara, dan data sekunder yang terdiri dari buku, artikel jurnal dan sumber lain yang relevan dengan isu yang dibahas. Hasil penelitian menunjukkan: Pertama, kedudukan hibah tanpa akta otentik terhadap tanah dan bangunan pemerintah di Desa Doulan Kec. Bokat, secara normatif adalah sah karena pihak sekolah pada akhirnya memiliki Sertipikat Hak Pakai sebagai landasan mendirikan bangunan di atas tanah sengketa. Akan tetapi obyek tanah tersebut secara keseluruhan dihibahkan dengan mengecualikan persetujuan ahli waris yang lain sehingga menimbulkan dampak bahwa obyek hibah dapat dimintakan batal ke lembaga seperti pengadilan karena alasan tidak mendapatkan persetujuan dari ahli waris yang lain. Kedua, akibat-akibat hukum hibah tanpa akta otentik terhadap tanah dan bangunan pemerintah di Desa Doulan, Kec. Bokat adalah surat perjanjian hibah antara pihak keluarga dan pihak sekolah dapat dimintakan batal ke pengadilan dengan alasan tidak memenuhi syarat “kesepakatan para pihak” dalam KUHPerdata Pasal 1320, dan Pasal 210 Ayat (2) KHI. Selain itu, akibat lainnya yang dapat ditimbulkan adalah batalnya sertipikat Hak Pakai yang dimiliki oleh pihak sekolah dengan alasan bahwa sertipikat tersebut cacat secara administratif.