bluuebunny/crossref_metadata_2025 huggingface dataset:
Postoperative Body Composition in NCAA Division I Collegiate Athletes
Authors: Olson Thomas , Devana Sai , Papanos Lauren , Hame Sharon
Published: December 2023

INTRODUCTION: Determining return to sport for athletes after surgery can be challenging. Some evidence suggests the risk for injury changes with differences in anthropometrics. Therefore, body composition may be predictive of risk for reinjury after orthopaedic surgery in Division I athletes. The purpose of this study is to establish an objective model of anthropometric changes of Division I collegiate athletes following orthopaedic surgery with specific consideration of gender differences for potential use in future nutritional and return-to-play guidelines.
METHODS: Division I athletes who underwent orthopaedic surgery in a five-year window were identified using training room records and cross-referenced against the facility BOD POD (air displacement plethysmography ) database for body metrics. Changes in body metrics were evaluated as trends from the immediate preoperative measurement up to 1 year following the date of surgery. Data was analyzed with respect to gender and sport. Significance was determined as p<0.05.
RESULTS: In total, 245 Division I athletes were identified as having undergone orthopaedic surgery in the study period. Eighty-four athletes representing 11 sports met the inclusion criteria. Overall, athletes were found to experience a 0.89kg reduction in fat-free body mass (p=0.021) and an increase in body fat percentage by 1.15% (p=0.002) from baseline measurements over the 5-month period following surgery at an average rate of -0.18kg and +0.23% body fat per month, respectively. At the conclusion of the 12-month period following surgery, measurements of fat-free body mass (p=0.341) and body fat percentage (p=0.104) were not found to differ significantly from preoperative baseline. The greatest decrease in fat-free body mass (p=0.013) and increase in body fat percentage (p=0.0008) of male athletes was found the first 3 months after surgery before trending towards baseline months 4-12. The greatest increase in body fat percentage for female athletes was found the first 4 months after surgery before trending towards baseline months 5-12 (p=0.049). No significant trend was observed in fat-free body mass of female athletes (p=0.42).
CONCLUSION: This study demonstrates that NCAA Division I collegiate athletes undergo statistically significant anthropometric changes following sports-related orthopaedic surgery, with distinct differences observed between male and female athletes. These changes return to a level that does not significantly differ from baseline body composition measurements one year following surgery. We hope to motivate further studies to compare these trends against return-to-play time and reinjury rates of athletes to provide validated novel metrics for consideration in guiding athlete recovery following surgery.
A Correlational Study of Gadget Used Towards Reading Interest
Authors: Chadijah Siti , Syariatin Nur , Rohmiyati Yuli , Utomo Jepri , Rukmana Arief Yanto
Published: December 2023

The purpose of this study was to determine the relationship between the use of gadgets and reading interest of class XII students in one of the high schools. The approach in this study uses descriptive quantitative methods with a correlation approach. The population of this study were all XII grade students and the sample used was 30 students. The technique used in sampling is proportional stratified random sampling. Data collection was carried out using questionnaires, observation and documentation. Variable measurement was carried out using a questionnaire with a Likert scale. The data analysis technique is descriptive analysis and correlation test. The results of this study found that there is a relationship, where the use of smartphones affects students' reading interest. Based on the result the product moment correlation test analysis with a value of X ̅ = 67,77 and Y ̅ = 80,4  resulting in r = 0,949 meaning that there is a significant correlation between gadget used toward reading interest. This evidenced by the value of the product moment coefficient which shows that r> 0.01. Therefore, Teachers/parents are expected to be able to minimise students' gadget use, in addition, the role of teachers/parents in motivating providing reading materials or reading activities can be one aspect of supporting students' interest in reading.
Multimedia in Translation Class: A Technology Acceptance Model
Authors: Andriani Refika , Herdi Herdi , Kasriyati Destina
Published: December 2023

In the era of revolution industry, it is believed that the integration of technology in the language learning activity widely increase. The purpose of the research was to investigate the implementation of multimedia as technology integrated in the Translation course learning activity. A quantitative approach is employed in this study with 47 students from English Education Department of Univesitas Lancang Kuning selected by using total sampling technique. This research was descriptive quantitative using survey design. The data collected by using a Likert Scale questionnaire with three indicators of Technology Acceptance Model (TAM) namely perceived usefulness, perceived ease of use, and attitude toward using. After that, the data was analysed by using descriptive statistic. Overall, it was found that the statistical data of multimedia implementation in the Translation course is about 3.99. It is claimed into “moderate” category. It indicates that the multimedia implementation in the Translation course helps the students to be more confident during the class. It also makes students enjoy the learning process. Multimedia also made the learning process become effective and efficient
Evaluación de fertilizante orgánico en plantas de gardenia jasminoides ellis, 1761 pre-floración y floración.
Authors: Melo Ballesteros Jairo Enrique , Sandoval Cáceres Yuly Paola , Cruz Castiblanco Ginna Natalia , Wilches - Ortiz Wilmar Alexander
Published: December 2023

Se estudió el comportamiento de variables fisiológicas e índices de crecimiento y rendimiento en Gardenia bajo diferentes dosis de fertilización. Las plantas de Gardenia fueron trasplantadas a bolsas plásticas con sustrato relación 1:1 suelo y cascarilla. Los tratamientos correspondieron a dosis baja, media y alta del fertilizante y baja, media y alta con adición de quelato de hierro, con base en la recomendación del productor del fertilizante. El tratamiento con la dosis baja y adicionada con quelato de hierro generó los mayores Índices de Área Foliar (IAF), Área Foliar Específica (AFE) y Número de Botones Florales, presentando los mayores valores con respecto a los demás tratamientos evaluados.
Kant über das Ende der historischen Religionen
Authors: Dörflinger Bernd
Published: December 2023

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F. M. DOSTOEVSKY AND S. A. RACHINSKY ABOUT SPIRITUALISM
Authors: Милько Любовь Владимировна
Published: December 2023

Статья посвящена борьбе выдающихся деятелей российской культуры XIX в. писателя Ф. М. Достоевского и педагога С. А. Рачинского со спиритизмом. Это оккультное течение, основанное на представлении о возможности живых людей общаться с душами умерших, которые могут находится в некой пограничной области по соседству с видимым миром зародилось в 1840-е годы в США. С 1870-х годов оно приобрело широкое распространение в России. Его влияние сохраняется и сегодня, особенно в среде учащейся молодёжи. Достоевский и Рачинский одними из первых обратили внимание на опасность спиритизма, подчеркивая его антихристианских характер. Они считали, что единственным путем спасения от негативных последствий увлечения им для человека является его возвращение в лоно Церкви.

The article is devoted to the struggle of outstanding figures of Russian culture of the XIX century. writer F. M. Dostoevsky and teacher S. A. Rachinsky with spiritualism. This occult trend, based on the idea of the possibility of living people to communicate with the souls of the dead, which may be located in a certain border area next to the visible world, originated in the 1840s in the United States. Since the 1870s, it has become widespread in Russia. His influence continues today, especially among young students. Dostoevsky and Rachinsky were among the first to draw attention to the danger of spiritualism, emphasizing its anti-Christian character. They believed that the only way to save a person from the negative consequences of his passion for a person is his return to the bosom of the Church.
TO THE QUESTION OF INCLUDED INTRODUCTION IN CULTURAL TURN OVER OBJECTS OF ARCHITECTURAL HERITAGE MUSEUM “ SMOLENSK FORTRESS”
Authors: Веселовский Константин Олегович , Репина Галина Анатольевна , Ягудина Полина Алексеевна
Published: December 2023

Статья посвящена развитию инклюзивных практик в музейном пространстве на примере взаимодействия Базовой профессиональной образовательной организации Смоленской области с Государственным музеем «Смоленская крепость». В результате этого взаимодействия у Смоленского педагогического колледжа, являющегося базой БПОО появились новые партнерские связи, которые в дальнейшем будут укрепляться.

The article is devoted to the development of inclusive practices in the museum space on the example of the interaction of the Basic Professional Educational Organization of the Smolensk Region with the State Museum “Smolensk Fortress”. As a result of this interaction, the Smolensk Pedagogical College, which is the base of the BPOO, has new partnerships that will be strengthened in the future.
HEMŞİRELERİN SAĞLIK HİZMETLERİNDE İŞ SAĞLIĞI VE GÜVENLİĞİ KONUSUNDA ROL VE SORUMLULUKLARI
Authors: YOLCU SİBEL , DEMİR FATMA
Published: December 2023

Dünya Sağlık Örgütü tarafından yalnızca hastalık veya sakatlığın olmayışı değil, fiziksel, ruhsal ve sosyal yönden tam bir iyilik hâli olarak tanımlanan sağlıklı
olma durumu, sağlık alanında görev yapan her mesleğin amacıdır. Bu meslek gruplarının arasında yer alan hemşireler ise yönetsel, iletişimsel ve eğitimsel
müdahaleler aracılığıyla insan ve toplum sağlığını yükseltmek amacıyla girişimlerde bulunmaktadır. Günümüzde hızla gelişen küreselleşme hareketleri,
sanayi, teknoloji, yeni hastalıklar ve ekonomik süreçler, beraberinde güvenlik yönetimi anlayışının da değişimine sebep olmuştur. Dünyada her yıl iş kazaları
sonucunda ölümler, iş göremezlikler meydana gelmektedir. Bunların sonucunda insan kaybı ve artan maliyetler ortaya çıkmaktadır. Bu kayıpların azalması,
güvenlik yönetimi kültürünün yaygınlaşmasında en etkili politika olan iş sağlığı ve güvenliği eğitimi vermek ile gerçekleşebilir. Eğitim, güvenlik bilincini ve
önleme kültürünü geliştirerek sağlıklı çalışma ortamı anlayışının oluşturulmasına katkı sağlayacaktır. İş yerinde sağlıkla ilgili olarak hemşireler, girişimlerini
yalnızca çalışma ortamına değil, aynı zamanda spesifik çalışma faaliyetinin sürdürüldüğü sağlık hizmeti özelliklerine de uyarlayabilirler. Bu bağlamda
Dünya Sağlık Örgütü, iş sağlığı hemşiresi profili için bir belge yayımlamıştır. Bu belgeye göre iş sağlığı hemşiresi, nüfusun sağlığının korunmasında ve
iyileştirilmesinde önemli bir rol oynayabilir, işletmelerde ve topluluklarda sürdürülebilir kalkınmaya, gelişmiş rekabet gücüne, iş güvenliğine ve artan kârlılığa
önemli bir katkı sağlayabilir. Bu derleme hemşirelerin sağlık hizmetlerinde iş sağlığı ve güvenliği konusunda rol ve sorumluluklarını incelemektedir.
Efektifitas proprioceptive neuromuscular facilitation dan animal pose stretching terhadap peningkatan fleksibilitas otot hamstring
Authors: Rafli Muhamad , Hasibuan Muchtar Hendra , Prabowo Eko
Published: December 2023

Penelitian ini bertujuan untuk mengetahui perbandingan efektivitas proprioceptive neuromuscular facilitation (PNF) dan Animal Pose Stetching terhadap fleksibilitas otot hamstring pada atlet Klub olahraga prestasi Futsal Universitas Negeri Jakarta (UNJ). Populasi dalam penelitian ini adalah seluruh atlet Klub olahraga prestasi futsal UNJ yang berjumlah 130  atlet, setelah itu dilakukan pengambilan sampel menggunakan teknik purposive sampling, dan didapatkan sampel sebanyak 20 atlet. Penelitian ini  menggunakan metode eksperimen dan desain penelitian yang di gunakan adalah Two Groups Pretest-Posttest Design, yaitu mencari perbandingan efektifitas dengan metode penelitian pretest dan posttest. Hasil penelitian ini menunjukan peningkatan pada grup PNF sebesar 2,9 cm dan grup animal pose stretching sebesar 2,4 cm terdapat perbedaan 0,5 cm. Didapatkan hasil uji thitung sebesar 0,569 dengan nilai sig. sebesar 0,577,  karena nilai t hitung < ttabel atau 0,569 > 2,101 dan nilai sig. (0,569) > 0,05 (α = 5%), sehingga disimpulkan bahwan ada perbedaan yang tidak signifikan antara grup PNF dan animal pose stretching untuk peningkatan fleksibilitas otot hamstring pada anggota klub futsal UNJ. Kesimpulannya, pelatih futsal perlu menerapkan secara konsisten program pemanasan yang tepat untuk meningkatkan fleksibilitas otot pemain futsal guna menunjang penguasaan teknik dan pencegahan cedera.
Pengaruh permainan tradisional lari balok terhadap kelincahan siswa sekolah dasar
Authors: Rizqa Miftahul , Gusril Gusril , Indika Pudia M. , Pranoto Nuridin Widya
Published: December 2023

Tujuan penelitian ini untuk mengungkap pengaruh permainan tradisional terhadap kelincahan siswa UPT SDN 28 Karang Pauh Kecamatan Bayang Kabupaten Pesisir Selatan. Populasi dalam penelitian ini adalah siswa UPT SDN 28 Karang Pauh, yang berjumlah 68 orang yang terdiri dari 6 kelas. Teknik pengambilan sampel adalah dengan teknik purposive sampling. Sampel dalam penelitian ini berjumlah 26 siswa kelas IV dan V. Instrumen dalam penelitian ini menggunakan shuttle run test. Teknik Analisis data menggunakan rumus uji t, dan didapatkan hasil dari analisis data yaitu terdapat pengaruh signifikan permainan tradisional lari balok terhadap kelincahan siswa sekolah dasar, dengan peroleh koefisien uji t hitung = 5,25 > t tabel = 1,708. Kesimpulannya, permainan tradisional balok efektif digunakan untuk meningkatkan kelincahan siswa sekolah dasar. Penelitian selanjutnya dapat melibatkan permainan tradisional lainnya untuk meningkatkan aspek fisik pada siswa sekolah dasar.
A responsabilidade civil do notário e oficial de registros e questões controversas
Authors: Meneguello Nicolau Murilo , Wagner Marquesi Roberto
Published: December 2023

O presente trabalho debate questões da responsabilidade civil do notário e pontos controversos acerca do tema 777, julgado em repercussão geral pelo STF no ano de 2019. Os serviços notariais e registrais são exercidos em caráter privado, por delegação administrativa clássica. A responsabilização de tabeliães e oficiais de registro sempre foi questão controversa, a Constituição Federal de 1988 expressa que a lei disciplinará a responsabilidade civil dos notários e oficiais de registro. Isto significa, primariamente, que esta não se dará nos mesmos moldes de uma eventual responsabilização do estado. O tema 777/STF consagrou tese em repercussão geral a responsabilização do estado diretamente pelos atos dos tabeliães e registradores oficiais que, no exercício de suas funções, causem dados a terceiros. Naquele mesmo ano o STF julgou o tema 940, de repercussão geral, consolidando o entendimento de que o agente público não responde diretamente perante a vítima por eventuais danos causados a terceiros no exercício de atividade pública. Contudo, a interpretação conjunta de ambos os julgamentos em repercussão geral tem causado respostas jurídicas absolutamente distintas.
Hallstatt period hoard from Somló Hill
Authors: Soós Bence , Tarbay János Gábor , Péterváry Tamás
Published: December 2023

In January 2023, the National Institute of Archaeology of the Hungarian National Museum launched a new research programme, the aim of which has been to explore the Somló Hill (Somló-hegy) (Veszprém County), a site neglected by systematic field research focusing on Late Bronze Age (LBA) and Early Iron Age (EIA) inhabitation. Somló Hill was often considered one of the most important EIA power centres in the western part of the Carpathian Basin. However, this notion was based mainly on funerary evidence partially unearthed from nearby burial mounds. Beyond doubt, these burials are associated with a prominent elite in the Ha C Period that maintained long-ranging contacts with communities in the (north)west and south. By contrast, virtually nothing is known about either the extent of the EIA settlement both in geographical and chronological terms, its inner structure, or the activity of the community associated with it. In this paper, we aim to show some of the first results of the field research conducted in the last months on the hill and to introduce the first documented EIA hoard of Somló Hill. The typo-chronological evaluation of the hoard suggests that it was deposited in the Late Hallstatt Period, i.e. the Ha D2–D3 phases.
The Late Bronze Age Somló Hill and a new bronze hoard
Authors: Tarbay János Gábor , Soós Bence , Péterváry Tamás , Bárány Annamária , Lukács Balázs
Published: December 2023

In January 2023, the National Institute of Archaeology of the Hungarian National Museum launched a new research programme, the aim of which is to explore Somló Hill (Veszprém County), which has been neglected by systematic field research focusing on the Late Bronze Age (LBA) and Early Iron Age (EIA) inhabitation of the site. In the current phase of the research programme, new, preliminary results have been provided on the settlement history of the site, primarily through a systematic metal detector survey. Based on the discovered metal objects, the south-eastern plateau of Somló Hill was inhabited primarily between the Rei Br C and Ha B2 phases, and life on the settlement was probably continuous during the Hallstatt Culture in EIA. In addition to briefly introducing our preliminary results, one of the four hoards, Hoard II from Somló Hill, is introduced. This assemblage was found by Győző Csaba Budai, a volunteer, on the once-inhabited part of the south-eastern plateau. Owing to his discovery, the in situ hoard was documented in excavation. The hoard consists of a handful of objects belonging to a few people, such as a gouge, six Lovasberény-type bracelets, three bracelets with rolled ends, two lumps, and a pseudo-winged axe. The arrangement and grouping of the objects within the assemblage reflect deliberate selection and deposition. The typo-chronological analysis of the objects from the second hoard of Somló Hill suggests that the assemblage was deposited around the younger LBA phase of the settlement in the Ha B1–Ha B2 phases.
Reconsidering Approaches to Aboriginal Science and Mathematics Education
Authors: Sterenberg Gladys , Hogue Michelle
Published: December 2023

In Canada, Aboriginal postsecondary enrollment and completion rates are significantly lower than those of non-Aboriginal students. This is most evident in studies involving science and mathematics. The investigation of this issue was informed by focus group discussions with eight participants representing a Blackfoot community. Themes emerging in the data emphasize educational approaches of assimilation, segregation, and mutual dialogue. Intertwining Aboriginal and Western knowledge systems holds generative possibilities for science and mathematics education. Understanding the perspectives of Aboriginal educators in the context of science and mathematics education is a necessary beginning place for future investigations into improving postsecondary completion rates by Aboriginal students. Au Canada, les taux d'inscription et de réussite aux études postsecondaires sont plus faibles, et de façon appréciable, chez les Autochtones que chez les non Autochtones. Cet écart est le plus évident dans les programmes d’études impliquant les sciences et les mathématiques. Notre recherche repose sur des discussions avec des groupes de consultation formés de huit membres qui représentaient une communauté Pieds-Noirs. Les thèmes qui ont découlé des données soulignent les approches pédagogiques touchant l'assimilation, la ségrégation et le dialogue mutuel. L'entrelacement du système de connaissances autochtone et du système de connaissances occidentales offre des possibilités génératives pour l'enseignement des sciences et des mathématiques. À l'avenir, les études portant sur l'amélioration des taux de réussite chez les étudiants autochtones doivent s'appuyer sur une connaissance de la perspective des enseignants autochtones dans le contexte de l'enseignement des sciences et des mathématiques.
Optimization of the Degradation Processes for Polylactic Acid using Microbial Enzymes: A Brief Summary
Authors: Ejiohuo Ovinuchi
Published: December 2023

Polylactic acid (PLA) has emerged as a desirable bioplastic due to its production from renewable materials and biodegradability. However, its low toughness and fragility limit its applications, prompting the blending of PLA with other biopolymers to enhance its properties. As the global demand for bioplastics increases, efficient processes for PLA degradation are needed to match the high rate of plastic production. Chemical, microbial, and enzymatic processing are the major methods of PLA degradation, with enzymatic processing being environmentally friendly and sustainable. recyclable products like lactic acid can also be recovered. This creates a need to determine suitable enzymes that can hydrolyze polylactic acid.  PLA exhibits high resistance to direct microbial degradation, making microbial enzymatic processing a more attractive alternative. Microbial enzymes, including proteases, lipases, esterases, and cutinases, have shown potential for PLA degradation. Nevertheless, current research on the enzymatic degradation of PLA needs comprehensive studies on optimal processes, conditions, and influencing factors. This review aims to address this gap by examining microbial enzymes and their processes for the enzymatic degradation of PLA. Findings indicate that microbial enzymes like proteinase K, Savinase, and Alcalase show promise for efficient PLA degradation under optimized conditions. Further research should, therefore, focus on exploring these enzymes further, refining enzymatic degradation processes, exploring genetic modifications of these enzymes, and developing sustainable recycling methods to advance bioplastics like PLA and address plastic pollution challenges effectively.

Keywords: Polylactic acid; enzymatic degradation; microbial enzymes; optimization; bioplastic; biodegradability; plastic pollution; bioremediation.
Translanguaging in the Saudi EMI Classroom: When University Instructors Talk
Authors: Aldaghri Ashwaq A.
Published: December 2023

The past few decades have witnessed a growing interest in using English as a Medium of Instruction (EMI), especially in higher education. Although the English language has rapidly shifted from being taught as a foreign language to becoming a medium of instruction, empirical research in this area is still limited in the context of the Middle East and North Africa (MENA), especially in Saudi Arabia. Therefore, the present case study explores translanguaging in the EMI classroom. The study used semi-structured interviews to investigate teachers’ perceptions and practices regarding translanguaging, the rationale behind such practices, and the pedagogical effect of implementing translanguaging practices. The data was collected from five university professors majoring in medicine, physics, electrical engineering, and computer science using purposive sampling. It was analyzed using thematic qualitative analysis. The findings show that the participants generally have a positive attitude toward translanguaging, as it was triggered by students’ limited language proficiency and the contextual and psychological situation of the students in the classroom. The results also indicate that it facilitates content comprehension and aids in raising student engagement and reducing language anxiety. Consequently, adopting translanguaging strategies in EMI classrooms with caution is recommended to provide a wealth of advantages and chances for students’ linguistic growth, engagement, and academic success. Professional development programs and assessments of students’ needs are necessary to ensure the prudent use of translanguaging in class and improve EMI classrooms.
Procesos hidrotermales con enriquecimiento en REE en las carbonatitas de Fuerteventura: evidencias en minerales accesorios
Authors: Carnevale Gabriele , Arroyo Rey Xabier , Correale Alessandra , Rotolo Silvio Giuseppe
Published: December 2023

Los diques carbonatíticos que afloran en la parte centro-occidental del Complejo Basal de Fuerteventura (Ajuy, Punta de la Nao), fueron afectados por el evento intrusivo mioceno responsable del metamorfismo de contacto y fusión parcial de parte del complejo alcalino-carbonatítico. Las características texturales, los procesos de formación de monacita enriquecida en LREE (La, Ce, Nd) en microfracturas que afectan a los cristales de zircón, evidencian interacciones de las carbonatitas con fluidos hidrotermales y removilización parcial de REE. El pirocloro es el principal mineral reservorio de tierras raras (suma REE=216694 ppm), con valores elevados de LREE (LaN=185816 y CeN=165209) respecto a las HREE (YbN=2589 y LuN=1814) con un espectro bastante inclinado (La/Yb)N=72 en el diagrama de abundancia de REE. La paragénesis mineral representada por los interestratificados illita/esmectita, clorita y vermiculita permite encuadrar el evento hidrotermal en facies de las ceolitas (Ta ≈ 100-200 °C).
El Cabalgamiento de El Ibor: una falla cuaternaria a 20 km de la Central Nuclear de Almaraz
Authors: De Vicente Gerardo , Díez Fernández Rubén
Published: December 2023

Se describe un cabalgamiento cuaternario, que corta a una brecha sedimentaria que recubre la terraza de +5 m del río Ibor, en el extremo occidental de los Montes de Toledo. El sistema de cabalgamientos descrito ha condicionado la localización de abanicos aluviales fini-neógenos (“raña”), por lo que ha de considerarse como activo durante los últimos 9 Ma. El sismo asociado, superficial, se estima de una magnitud entre M 6-6.5. La rotura se localiza a menos de 20 km de la Central Nuclear de Almaraz (Cáceres).
Diagnóstico geoquímico y relación geológico estructural para delimitación del corredor metalogénico Machala entre 3°20’ - 4°00’S (Ecuador)
Authors: Espinosa Nathaly , Cuervas-Mons José
Published: December 2023

El presente proyecto se ubica en la República del Ecuador, entre las latitudes 3°20’S y 4°00’S, siendo desarrollado con el objetivo de proponer targets potencialmente prospectivos, para lo cual se analizaron datos geológicos, geoquímicos y geofísicos de la zona. A partir de la información geoquímica del proyecto PRODEMINCA (muestreo de sedimentos fluviales) y aplicando el método de Kriging Ordinario, se generaron resultados para elementos: Ag, As, Au, Cu, Co, Cd, Cr, Fe, Ni, Pb, Sb V y Zn, definiendo 7 zonas potencialmente prospectivas, que presentan características típicas de sistemas tipo pórfido y epitermal. Con el procesamiento de datos magnéticos se delimitaron zonas de susceptibilidad magnética, asociadas a los diferentes tipos de rocas y fallas regionales. En este trabajo se definió el corredor metalogénico Machala a partir del análisis de anomalías geoquímicas y geofísicas y de la geología estructural.
A multiapproach for solving geoarchaeological problems: inferences from Roman gold mining in the Eria Valley (León)
Authors: Fernández-Lozano Javier , Carrasco Rosa M. , Pedraza Javier
Published: December 2023

The Eria River valley exhibits one of the largest gold mining complexes in NW Iberia from Roman age. In this study, a geoarchaeological work is presented, combining a multiapproach based on airborne LiDAR remote sensing, descriptive geology and radiocarbon dating. The studied area is characterized by the presence of a mining infrastructure comprised of hydraulic canals driving the water at different levels to the mines. Mining works were associated with Plio Quaternary raña deposits and Quaternary materials consisting of hillside and periglacial deposits, and fluvial terraces. The washing of the gold deposits used the hydraulic force to break up and drag out the sediment, giving rise to three different types of exploitation depending on the characteristics of the different materials. The results shed light on the geological materials exploited and other geographical aspects that conditioned the exploitation techniques. The work contributes to improving the knowledge about Roman gold mining and its geological context in northwest Iberia.
Propiedades petrofísicas de las cuarzoarenitas de la Fm Barrios (Zona Cantábrica, N de España)
Authors: Llana-Fúnez Sergio , Zaragoza Andrés , Ruiz de Argandoña Vicente G. , López Carlos , Olona Javier , Pando Luis
Published: December 2023

La Formación Barrios es una de las unidades litoestratigráficas más características de las zonas externas del orógeno Varisco. Constituida por cuarzoarenitas muy continuas que pueden exceder el centenar de metros de potencia, está presente en casi todas las unidades tectónicas de la Zona Cantábrica. La composición mineralógica determina la alta resistencia mecánica de la mayor parte de la sucesión de estratos que forman la unidad, especialmente las cuarzoarenitas. En este trabajo se describen las propiedades físico-mecánicas determinadas en seis bloques de muestras de esta litología, en general poco alteradas, de las que se han extraído y ensayado 64 probetas. Se han determinado densidad aparente y la porosidad abierta, realizado diferentes ensayos mecánicos sin confinamiento (compresión uniaxial y tracción indirecta), y se han caracterizado las propiedades elásticas mediante ultrasonidos.
Análisis de la condrita ordinaria Dalgety Downs (L4): Mineralogía, geoquímica y espectroscopía Raman
Authors: Caño Blanes Andrés , Lunar Hernández Rosario , García Baonza Valentín , Martínez-Frías Jesús
Published: December 2023

El meteorito de Dalgety Downs, hallado en el Desierto de Australia Occidental, es una condrita ordinaria muy poco estudiada, que sin embargo contiene una valiosa información acerca de la evolución de la materia primitiva del Sistema Solar y los procesos que le afectan. Este ejemplar presenta unas características texturales, mineralógicas y geoquímicas en la matriz y cóndrulos que revelan procesos metamórficos de temperaturas intermedias y eventos de impacto moderados, además de una intensa alteración desarrollada durante su entrada en la atmósfera terrestre y su posterior exposición al clima, en lo que se define como la costra de fusión. Entre los métodos empleados en este estudio destaca la espectroscopía Raman como herramienta de identificación mineralógica, técnica que ha demostrado una gran precisión en materiales geológicos y que será empleada en próximas misiones espaciales.
Relaciones genéticas entre yacimientos de Fe-Mn en la Sierra del Cuera (Cordillera Cantábrica, NO de España)
Authors: Gonzalo Guerra Brais , Heredia Carballo Nemesio , Farias Arquer Pedro
Published: December 2023

En este trabajo se describen tres tipos de yacimientos de Fe-Mn en la Sierra del Cuera (Cordillera Cantábrica, NO de España): Sedimentarios (Carbonífero), hidrotermales de baja temperatura (Pérmico inferior) y supergénicos kársticos (Cuaternario). Se han analizado las interrelaciones entre estos yacimientos, determinando su evolución temporal: los yacimientos sedimentarios fueron los primeros en generarse. Posteriormente, el Fe-Mn fue removilizado por un evento hidrotermal y, finalmente, reconcentrado por procesos kársticos recientes.
Desarrollo de una nave superficial autónoma para el estudio de ambientes acuáticos: ejemplo de las lagunas de Rabasa
Authors: Tent-Manclús José Enrique , Ronda Juan leandro , Benabdeloued Boualem Youcef Nassim
Published: December 2023

Los equipos actuales en levantamientos batimétricos en lagos tienen ciertamente algunas limitaciones, que en parte son solventados por las nuevas tecnologías, como el uso de botes no tripulados. Dado que las plataformas disponibles no cumplen todos los requisitos para estudiar los lagos con densa vegetación en Alicante, se ha desarrollado un USV (Uncrewed Surface Vessel) y se han probado en el lago Señoret, uno de los lagos de Rabasa en Alicante. Antiguas canteras de arcilla abandonadas de la industria de tejas y ladrillos llenas con las aguas del acuífero de San Vicente del Raspeig. La plataforma está basada en Arduino, cuenta con Ecosonda, GPS, conexión Bluetooth y es controlada a distancia. La batimetría obtenida tiene una resolución horizontal de 1,6 m varía desde 0,7 hasta 17 m de profundidad.
Effect of Epoxy Resin Reinforcement on Screw Withdrawal Strength of Fiberboard and Particleboard Used in Furniture Industry
Authors: Uysal Mesut , Tasdemir Cagatay , Memis Dogan
Published: December 2023

The study aimed to increase the screw withdrawal strength of medium density fiberboard and particleboard used in furniture strength by using epoxy resin in the screw pilot hole. Therefore, the effects of pilot hole diameters, screw diameter, and amount of epoxy resin on screw withdrawal strength of medium density fiberboard and particleboard from face and edge were investigated. According to TS EN 13446, 50 mm × 50 mm specimens were cut from commercial medium density fiberboard and particleboard boards. A static load was applied parallel to the screw direction. The screw withdrawal strength of medium density fiberboard was higher than the screw withdrawal strength of particleboard because of its density. Besides, the screw withdrawal strength of medium density fiberboard and particleboard samples with a 3.5 mm screw diameter was higher compared to those with a 4.5 mm screw diameter. A decrease in pilot hole diameter and an increase in the amount of epoxy resin provided higher screw withdrawal strength of materials. Using 20 % epoxy resin of the volume of the pilot hole resulted in two times better screw withdrawal strength values. The study showed that a higher amount of epoxy resin, smaller pilot hole diameter, and smaller screw diameter contribute to better screw withdrawal strength of both medium density fiberboard and particleboard from the face and edge.
Digital Threads: Exploring the Synergy of Electronics, Computer Networking, Applied Mathematics, and Modern Management Practices
Authors: Ramesh S.
Published: December 2023

This article explores the transformative landscape of digital business through the lens of "digital threads" — the interconnected fabric of electronics, computer networking, applied mathematics, and modern management practices. Delving into the components of this digital tapestry, it examines the role of electronics in driving innovation, the importance of computer networking as a backbone of connectivity, and the versatile language of applied mathematics in optimization. The intersection of technology and modern management practices is investigated, highlighting agile methodologies and data-driven decision-making. Practical applications, such as smart manufacturing and Industry 4.0, cyber-physical systems, and IoT, are explored as manifestations of the digital threads in action. Challenges, including security and ethical considerations, are addressed, paving the way for future trajectories, such as the integration of artificial intelligence and blockchain technology. The conclusion reflects on the tapestry of tomorrow that businesses are weaving, emphasizing resilience, foresight, and the continuous evolution required to navigate the dynamic digital frontier.
Navigating the Lexical Landscape: the Linguistic Influence on Commerce and Management
Authors: Ramesh S.
Published: December 2023

In the complex tapestry of commerce and management, this article delves deep into the profound influence of language, unraveling its intricate impact on professional realms. The exploration extends beyond the mere conveyance of ideas, touching upon how linguistic choices serve as the bedrock for communication, decision-making processes, and the overall dynamics of organizations. By dissecting the multifaceted ways in which language operates within these domains, the article seeks to expose the nuanced interplay between linguistic subtleties and success in the ever-evolving fields of commerce and management. From the strategic deployment of jargon to the inclusive use of language in leadership, it endeavors to shed light on how the mastery of language is not merely a skill but a strategic imperative for professionals navigating the intricate landscapes of contemporary business.
基于跨国视角的供应链管理研究综述
Authors: 李 琴娜
Published: December 2023

迄今为止，供应链管理已有四十多年的发展历史。目前，在经济贸易全球化的背景下，基于跨国视角的供应链管理得到了学者们的重视。跨国供应链除了考虑传统的采购、制造、库存、运输成本外，还需考虑汇率波动、关税和政治环境等影响因素，因此，针对跨国供应链管理的研究面临着诸多具有不确定性的挑战。本文首先厘清了跨国供应链的起源和概念界定；继而梳理归纳了跨国供应链三个方面的研究成果：跨国供应链运营管理、风险管理和供应链设计与优化；最后基于跨国供应链的实践运用视角，提出其与双向供应链相结合的可能。
网络口碑对大学生网络剧购买意愿的影响研究 ---自我契约的调节作用
Authors: 黄 颖歆
Published: December 2023

基于理性行为理论和信息采纳理论，研究网络口碑对大学生网络剧购买意愿的影响和影响机制，验证自我建构的调节作用。研究结果表明，网络口碑的数量、质量和效价直接影响大学生的网络剧购买意愿，同时也通过感知可信度和群体一致性对购买意愿产生间接影响，感知可信度与群体一致性在网络口碑与大学生网络剧购买意愿之间的关系中起中介作用。独立型自我建构在网络口碑数量与感知可信度、群体一致性之间的关系中起负向调节作用，而依存型自我建构在网络口碑数量与感知可信度之间起正向调节作用。研究结果丰富了网络剧领域的网络口碑理论，也为了解大学生在网络剧购买决策中的心理机制提供了重要线索，对网络剧领域市场营销策略的制定具有实际意义。
Analysis Of The Family Hope Program
Authors: Ilham Fawwaz Samseno  , Agus Riwanto
Published: December 2023

The purpose of this study was to describe and analyze the family of hope program along with the obstacles in the family of hope program in Sidoarjo Regency. This research is based on the problem of assistants who carry out socialization only once every three months and there are There are still many PKH recipients who do not understand their rights and obligations. The method used is qualitative research. The data collection technique is by means of in-depth interviews, observations and relevant literature studies with one key informant, namely the Village PKH assistant and four supporting informants including the District PKH coordinator, village secretary, and PKH assistance recipient communities. The analysis technique in this The study uses a qualitative type that refers to the theory of Miles and Huberman. The results showed that the analysis of the family of hope program in Sidoarjo, namely, first, the achievement of goals. The achievement measure is said to have not been achieved because the targets for accepting PKH members are still not on target and the process of managing the aid index for PKH recipients is still not right. The second is integration, the size of integration is said to be not right because there has been no delivery of skills for PKH members in socializing with PKH facilitators. Third, adaptation, PKH facilitators are sufficient good and can adapt to PKH members and their environment.
Bibliofilia e collezionismo dantesco in Francia e Italia, tra Otto e Novecento: qualche collezione e qualche pista di indagine
Authors: Girotto Carlo Alberto
Published: December 2023

Tra Otto e Novecento, oltre che nel mondo degli studi eruditi e in quello dell’editoria, la fortuna dell’opera di Dante si misura anche nell’ambito, compatto e talora ristretto, del collezionismo librario. A questo interesse per la Commedia e alle altre opere dantesche partecipano pure dei collezionisti legati al mondo culturale francese. Soffermandosi sull’attività di alcune personalità di rilievo – da Guglielmo Libri al prince d’Essling fino a Horace de Landau –, si ribadirà l’importanza delle loro collezioni dantesche.
Principios de fraseología histórica española
Authors: Puertas Ribés Elia
Published: December 2023

Reseña
Adición de términos del lenguaje especializado en la actualización 23.6 del Diccionario de la lengua española
Authors: Xian Ying
Published: December 2023

El presente artículo constituye un estudio cuantitativo y cualitativo de la adición de términos del lenguaje especializado en la actualización 23.6 del Diccionario de la lengua española (DLE) y, en concreto, tanto en términos de lemas como de formas complejas. El propósito de este estudio es indagar sobre la influencia de las disciplinas especializadas en el enriquecimiento del vocabulario español. Se puede identificar que ciertos campos ejercen una influencia significativa en la creación de términos especializados, destacando las ciencias de la vida como la principal contribuyente, seguida de la física, química y tecnología. Dentro de estos campos, la medicina, la física y la informática destacan. Se puede demostrar que la mayoría de los lemas se generan a través de préstamos adaptados de otras lenguas, especialmente el inglés, seguido de composición y derivación. Esto puede reflejar la marcada influencia de los avances en los campos profesionales en la generación de léxico especializado en español, debido a la posición predominante del inglés en múltiples áreas de especialización. El análisis de las características del vocabulario puede mostrar que la mayoría de los lemas y formas complejas son altamente especializados, destinados a satisfacer necesidades de denominación. Además, están vinculados a cambios sociales y avances tecnológicos.  Las razones para incorporar estos términos en el DLE están ligadas a la evolución del conocimiento, la difusión cultural, eventos sociales relevantes, influencia de otras lenguas y la necesidad de terminología actualizada en diferentes campos de especialización.
La importancia de la fraseología en la enseñanza en línea del español como lengua extranjera
Authors: Salmerón Luckes Sara María
Published: December 2023

La presente investigación trata de analizar el estado actual de la fraseología en la enseñanza del español. Se presta atención especialmente a su presencia en las clases de ELE y se pone el foco en la metodología de la enseñanza en línea, que goza de gran popularidad en la actualidad. El análisis se realiza con el estudio de clases prácticas de alumnos anglosajones de diversas edades, que aprenden español como L2 online. Tras impartir una clase de español enfocada al aprendizaje de elementos fraseológicos, los resultados indican un alto grado de satisfacción por parte del alumnado, quienes recalcan el beneficio que les supone incorporar aspectos fraseológicos al aprendizaje del español como L2 para enriquecer su conocimiento no solo lingüístico, sino también cultural. Con este estudio se trata de poner el foco en la importancia y la ausencia de la fraseología frente a otros elementos del lenguaje como la morfología o la sintaxis, investigando el avance de su situación actual y de su utilidad en las clases de ELE virtuales. Se comprueba el interés y la satisfacción que produce en el aprendizaje de los estudiantes, abriendo así el debate a si debe incorporarse de manera permanente esta rama de la lingüística al método de enseñanza del español como segunda lengua.
Luca Serianni (1947-2022). In memoriam
Authors: Clavería Nadal Gloria , Silvestri Paolo
Published: December 2023

La nota ha un breve riassunto della vita accademica di L. Serianni e la presentazione degli articoli che fanno parte dell'omaggio che accoglie la revista.
Tojásleletek a 10–11. századi Kárpát-medencei sírokban némi korábbi kitekintéssel
Authors: Kovács László
Published: December 2023

A kutatástörténeti áttekintéssel kezdődő dolgozat azt a nézetet cáfolja, hogy a tojáslelet ritka a 10–12. századi sírokban, ugyanis az adatgyűjtésben legalább 149, sír legalább 182 példánya szerepel. A tojások zöme tyúktojás volt. Megdőlt az a nézet, hogy a tojásokat a halott ízületeihez vagy a szeméremtájékára helyezték, mert a test minden részén előkerültek, inkább a fej és a váll, illetve a lábvégek körül. 85 tojásos sír volt mellékletes, a temetők típusa és a kísérő érmék alapján a tojásmellékleteket a 10–12. századra lehetett keltezni. Külön bemutatást érdemelt a 10–11. századi majsi temető 44 tojásos sírja (57–100. sz.). A Kárpát-medence tájegységei között a legtöbb 10–12. századi tojásos lelőhely a Tiszántúlon, a legtöbb sír a Dunántúlon látott napvilágot. A szokás értelmezése még nem lezárt. Az edénybe tett tojás ételmelléklet lehetett (27, 107, 110–111, 142. sz.), a festett tojás biztosan rituális céllal került a sírba (24, 40/41, 44, 55. sz.). A néprajzi kutatás az utóbbi magyarázatot tekinti elsődlegesnek, s e magyarázatnak hatalmas régészeti kutatástörténete van. Ehhez 2–3. századi szarmata és 4–5. századi hun kori, 5–6. századi germán és 6–8. századi avar kori sírok tojásleleteit tekintettem át, az utóbbiakat főleg Balogh Csilla és Bende Lívia értékelése alapján. Kiemelkedő fontosságúak voltak Jakab Béla ornitológus kutatásai, aki illír, langobard, avar- és középkori tojáshéjakon végzett mikrostrukturális vizsgálatokkal megállapította, hogy kiköltött tojások héjrészei voltak, vagyis nem ételmellékletként, hanem szimbolikus rendeltetéssel tették őket a sírba. A 6/7–12/13. századi szláv sírokat Zdenka Krumphanzlová, a Kárpát-medence 9. századi sírjait pedig Horváth Ciprián és Milan Hanuliak munkája alapján mutattam be. Az összefoglalás lényegi megállapítása, hogy a tojásmelléklet adására általános érvényű magyarázat nem adható. A szokást a honfoglaló magyarok magukkal hozták, de a helyben talált lakosság körében is ismert volt, s a továbbélésének bizonyítékai a 12– 13. századi templom körüli temetőkben (147–148, 149. sz.). jelentkeztek. A dolgozathoz 10–11/12. századi (A. lelőhelylista: 1–149. sz.) és előzményként 9. századi (B. lelőhelylista: 1–44. sz.) jegyzék csatlakozik.
A MULTIPORT NON-ISOLATED DC-DC CONVERTER FOR HYBRID ENERGY SOURCES BY USING ANN CONTROLLER
Authors: Devadasu Ghanta , Saikiran Katukuri , Muthubalaji Sankaramoorthy
Published: December 2023

The purpose of this paper is to develop a multiport non-isolated DC-DC converter by using an Artificial Neural Network (ANN) based controlling algorithm. In the existing works, various multiport converter and controlling algorithms are developed for improving the power quality and regulating the voltage of hybrid energy storage systems. Still, some of the models are difficult to understand and require an increased component, high power loss, and reduced efficiency. Therefore, the proposed work intends to develop an ANN-based multiport converter, which helps to regulate the voltage according to the desired level properly. Moreover, this converter has many inputs that are connected and operated simultaneously. The hybrid energy sources considered in this work are solar Photovoltaic (PV) cells, wind, and fuel cells. These sources are connected in parallel, and their output is fed to the non-isolated converter as a single input. Since the input sources fluctuate, their output voltage does not maintain a constant value. In order to maintain the constant outputs, an ANN-based controlling algorithm is deployed in this paper, which helps to boost the level of output voltage properly. In addition to that, the Maximum Peak Point Tracking (MPPT) controlling method is utilized to obtain the maximum energy from the input DC source. Then, a rechargeable battery utilizes the backup supply for power generation. During simulation, the whole system is implemented and tested by using the MATLAB/Simulink platform. The obtained results reveal that the ANN-based controlling technique could efficiently reduce the spikes and maintain the constant output at all times.
Patología de la glándula salival
Authors: Hidalgo Benito Alba , Polo Galán Laura
Published: December 2023

Este artículo trata de la patología de la saliva, por tanto, de las glándulas salivales, que se engloban dentro del macizo facial. Por ello, al presentar múltiples estructuras de diferentes orígenes y órganos, puede suponer un diagnóstico diferencial complejo. Por este motivo, se detallan una anamnesis y una exploración física exhaustivas, y las pruebas complementarias que realizar en caso de dudas diagnósticas, un extenso diagnóstico diferencial por síntomas, así como tablas resumen de las principales patologías con diferencias diagnósticas y una breve aproximación al tratamiento y los criterios de derivación, si fuese preciso.