bluuebunny/crossref_metadata_2025 huggingface dataset:
EL BOXEO ESPAÑOL EN LOS JUEGOS DE LOS ÁNGELES-1984: LA FUENTE GRÁFICA EN SU RECUPERACIÓN HISTÓRICA
Authors: Calle Molina María Teresa , Martínez Gorroño María Eugenia
Published: July 2024

En la recuperación histórica del boxeo español en los Juegos Olímpicos de Los Ángeles-1984, las fuentes gráficas procedentes de los archivos personales de los protagonistas han cubierto un papel esencial. Se realizó un análisis documental de las fotografías de tres de los púgiles españoles que participaron en aquellos Juegos, contrastando los datos obtenidos con los testimonios recogidos en tres entrevistas realizadas. Toda la información fue triangulada con los datos de otras fuentes primarias: los informes oficiales de los Juegos Olímpicos de Los Ángeles-1984 y las publicaciones de la Asociación Internacional de Boxeo. La triangulación metodológica se completó con la información obtenida de numerosas fuentes secundarias de diferente índole. La recuperación histórica que supone el resultado ha conllevado un rescate de múltiples aspectos históricos inéditos como los cambios y novedades que se introdujeron en el boxeo olímpico en aquella edición. Así hemos podido documentar que por primera vez: se utilizó el cabezal, la báscula digital, una nueva categoría de peso, dos tallas de guantes diferentes, un sistema de jurado suplente, diploma olímpico a los primeros ocho finalistas, etc. Los aspectos cualitativos procedentes de las entrevistas mantenidas con las fuentes primarias han permitido la reconstrucción de un periodo del deporte español que incluye los aspectos humanos de la percepción de aquel acontecimiento, los condicionantes afectivos de aquella experiencia, etc. Se puede concluir que esta investigación supone un rescate histórico que ofrece una “fotografía” del boxeo español en aquella cita olímpica desde la mirada de sus protagonistas.
“Somos olhos d’água!”: conversas sobre racismo e resistências COM universitárias indígenas do Quebec e do Brasil
Authors: Russo Kelly , Borri-Anadon Corina , Mendonça Martinha , Ottawa Janis
Published: July 2024

Este artigo é fruto das reflexões provenientes de projeto de cooperação desenvolvido entre a Universidade do Estado do Rio de Janeiro e a Université du Québec à Trois-Rivières, buscando conhecer as experiências de universitárias indígenas dos contextos do Rio de Janeiro e do Quebec. Com base na perspectiva dos estudos como nos/dos/com os cotidianos, conhecemos algumas das iniciativas e ações em rede desenvolvidas pelas próprias estudantes universitárias indígenas para acessarem e permanecerem na universidade. Suas experiências e reflexões revelaram a forte estrutura racista que ainda persiste em nossas instituições de ensino. Refletimos sobre os desafios que nós, na academia, pesquisadoras não-indígenas e indígenas, ainda precisamos enfrentar para fortalecer a presença e a continuidade das mulheres indígenas no ensino superior.
Généalogie des lieux et corésistances autochtones : transmissions des savoirs territoriaux en contextes d’extractivisme de masse
Authors: Drouin-Gagné Marie-Eve , Éthier Benoit , Magaña Canul Rolando Iván , Archambault Adam
Published: July 2024

Cet article présente et analyse une rencontre internationale entre cinq Nations Autochtones du Canada, du Chili et du Mexique, qui s’est tenue à Wemotaci, au Canada, en 2023. Les nations participant à cette rencontre, organisée dans le cadre d'un partenariat sur la transmission des savoirs dans les contextes autochtones, ont centré leurs discussions sur les pédagogies territoriales comme outils de résistance, car elles partagent une lutte commune contre l'extractivisme. Dans cette optique, le cadre théorique présenté articule de manière originale les concepts de résistance, de pédagogie territoriale et de généalogie des lieux. Finalement, la rencontre est analysée comme une démarche de décolonisation de la recherche en contexte autochtone qui s'appuie sur le partage des récits et de cérémonies et qui contribue au mouvement de co-résistance inter-nationale par la reconnexion entre Nations Autochtones et avec leurs territoires.
La educación superior técnico profesional y el desarrollo regional. Reflexiones a partir del caso de Chile
Authors: Weller Jurgen
Published: July 2024

Existe un consenso global que el desafío clave para la humanidad consiste en la transición hacia modelos de desarrollo económica, social y ambientalmente sostenibles. Este desafío debe enfrentarse en todos los niveles territoriales. A partir de las experiencias de Chile, en este artículo se analiza el potencial de la educación superior técnico-profesional (ESTP) de contribuir a enfrentar este reto a nivel regional. Para ello, se revisa la evolución de la ESTP chilena a nivel nacional y regional, así como sus aportes al desarrollo económico sostenible y la inclusión sociolaboral en las regiones del país y se destacan los avances recientes, las debilidades persistentes y los desafíos para aprovechar mejor el potencial de dicha contribución de la ESTP.
Rhizophora-based particleboard bonded with soy flour and lignin as potential phantom
Authors: Zuber Siti Hajar , Abdul Hadi Muhammad Fahmi Rizal , Hashikin Nurul Ab. Aziz , Yusof Mohd Fahmi Mohd , Aziz Mohd Zahri Abdul
Published: July 2024

Rhizophora-based particleboard was evaluated for its suitability as phantom material, especially in medical physics applications. The elemental composition, effective atomic number, micrographic structures, computed tomography (CT), and attenuation properties of Rhizophora-based particleboards were examined. These investigations considered three different particle sizes and three distinct adhesive mixtures. Rhizophora sample at particle sizes of 0 to 103 µm, with 4.5% soy flour and 1.5% lignin (C6) presented with a homogenous compound with better uniformity compared with other samples, and Rhizophora sample at particle sizes of 104 to 210 µm, with 9% soy flour and 3% lignin (B12) demonstrated an effective atomic number of 8.15, which is similar to water. C6 also presented with a density distribution profile with close proximity to water. The measured attenuation coefficients of samples were aligned closely with those of water, as determined by XCOM. The results suggest that the formulation of soy flour and lignin as adhesives for Rhizophora-based particleboard is suitable for the fabricating of phantom material for medical physics applications, especially mainly due to its natural origin.
Preparation and properties of walnut cake-based wood adhesive with oxidation modification
Authors: Gu Wen , Tu Yuan , Yuan Shuangshuang , Yu Danyun , Yang Guifen , Gong Feiyan , Yin Shuang , Wu Zhigang , Wang Hongyan
Published: July 2024

Walnut cake has the potential for use in preparing wood adhesives because of its richness in protein and carbohydrate. In this work, walnut cakes were treated with sodium periodate or potassium permanganate and then were directly used as wood adhesives. Their bonding properties, curing performances, thermal properties, and chemical structures were compared. The results showed that: (1) The oxidation by KMnO4was non-selective. The reaction was very intense, accompanied by the great variability of oxidation degree and degradation degree, enormous viscosity of oxidation products, high coating difficulty, and low content of active aldehyde groups. (2) The oxidation by NaIO4 was selective; the reaction was mild and easy to control. More active aldehydes could be produced and the treatment was beneficial for constructing a spatial net structure of the adhesive. (3) Compared with oxidation of KMnO4, the walnut cake adhesive prepared by NaIO4 oxidation exhibited a more compact structure, a higher crosslinking degree, low curing temperature, and high thermal stability after curing; its bonding performances met the requirements for Class II plywood specified in GB/T 17657(2013).
La tendencia en las organizaciones: Equipos ágiles o equipos interdisciplinarios
Authors: Burgos Del Rosario Karina Ruth
Published: July 2024

La estructura de trabajo actual de las organizaciones ha expuesto la necesidad de requerir equipos que gestionen proyectos y desarrollen productos para trabajar en entornos complejos, con constantes modificaciones y solicitudes, utilizando metodologías que permitan alcanzar los objetivos deseados con mayor productividad, generando ventaja competitiva. El objetivo del presente artículo es revisar cómo las organizaciones, enfocándose en la innovación y en la adaptación, han pasado de enfatizar los pasos y ciclos a perseguir la entrega de valor continuo y aprovechar la diversidad del conocimiento para alcanzar metas. Para ello, se han revisado diversas teorías e investigaciones relacionadas a los equipos interdisciplinarios y equipos ágiles, dos nuevas formas de colaboración en las organizaciones, explorando sus dimensiones y características específicas. Asimismo, este artículo busca resaltar su importancia en las organizaciones con la finalidad de generar un impacto positivo en los distintos frentes de la gestión empresarial. Se concluye exponiendo la sinergia potencial que se encuentra en los equipos interdisciplinarios y en los equipos ágiles, siendo posible crear equipos que tengan ambas características; es decir, la colaboración entre disciplinas y la capacidad de respuesta rápida y adaptable de los equipos ágiles.
Taxonomic notes on Pertyella Mickel, 1952 (Hymenoptera; Mutillidae):
Authors: Cambra Roberto Alejandro , Williams Kevin A. , Ramos Ramon L. , Bartholomay Pedro R. , Trindade-Santos Matheus E. , Oliveira Favízia F. de
Published: July 2024

Se revisan las especies anteriormente incluidas en el grupo de especies de Pertyella camposseabrai. Las siguientes dos especies se transfieren del género Mutilla a Pertyella: P. angulosa (Burmeister, 1854) combinación nueva y P. carinigena (Cresson, 1902) combinación nueva. Se proponen las siguientes sinonimias nuevas: P.  mayri (Kohl, 1882); P. paulista Casal, 1964; P. viuva Casal, 1964; P.  itinga Casal, 1964; P. camposseabrai Casal, 1964; P. uzai Fritz, 1990 y P. diasi Fritz, 1990 son jr. sinónimos de P. angulosa; P.  lenti Casal, 1964 es un jr. sinónimo de P. carinigena; P. aguaz Fritz, 1990 es un jr. sinónimo de P. cordoi Fritz, 1990. Se describe una especie nueva en este grupo, Pertyella quirosae sp. nov.. La mayoría de los caracteres que se usaban anteriormente para definir este grupo de especies no son consistentes o exclusivos del grupo. En virtud de que se cambiaron las características de diagnóstico y las especies componentes de este grupo de especies, y debido a que en este momento se dispone de un nombre más antiguo, ahora se denomina especies del grupo P. angulosa. Las hembras de este grupo pueden ser reconocidas por tener el mesosoma con franjas laterales de densas setas plateadas o blanquecinas. Se proporciona una clave para las especies del grupo P. angulosa y nuevos registros de distribución.
Publicación registrada en Zoobank/ZooBank article registered:LSIDurn:lsid:zoobank.org:pub:AAB6E4E0-812C-4AC6-B738-88F38514DB24Acto nomenclatural/nomenclatural act:Pertyella quirosae Cambra & Williams, 2024LSIDurn:lsid:zoobank.org:act:C9050F6F-FABB-4FF3-AE58-D1DA5EA63310
Contribución de los fragmentos de vegetación al almacenamiento de carbono en paisajes agrícolas de la Amazonía peruana
Authors: Vela Alvarado Jorge Washinton , Clavo Zoyla-Mirella , Ramírez-Flores Noé , Villegas Panduro Pedro Pablo , Saito Villanueva Carlos
Published: July 2024

En el presente estudio se cuantifican las reservas de carbono existentes en siete fragmentos del paisaje agropecuario: (1) el bosque primario altamente talado, (2) bosques secundarios de 5, (3) 10 y (4) 15 años procedentes de pasturas, (5) agroforestería de cacao, (6) pastizal de Brachiaria decumbens en producción y (7) pastizal de Brachiaria decumbens degradado; estos fragmentos son característicos de los fundos agropecuarios del departamento de Ucayali, Perú. El carbono almacenado (la suma total de la parte aérea y del suelo) en el Bosque Primario fue de 267.26 t/ha; en Bosque Secundario de 15 años 232.30 t/ha; en Bosque Secundario de 10 años, 162.1 t/ha; en Bosque Secundario de 5 años, 124.42 t/ha; en agroforestería con cacao, 108.82 t/ha; en pastizal de B. decumbens, 72.57 t/ha; y en pastizal de B. decumbens degradada, 60.47 t/ha. Se observaron diferencias significativas (p ≤ 0.0001) entre los valores de carbono almacenado de los siete fragmentos, (R2 = 0.51, y CV = 53.66%). La prueba de contrastes ortogonales mostró que el carbono almacenado en el fragmento de bosque primario superó significativamente al promedio de carbono de los demás fragmentos; mientras que, el carbono almacenado en los bosques secundarios superó significativamente al carbono almacenado en el fragmento de agroforestería de cacao. No se encontraron diferencias del carbono almacenado en ambas pasturas, tampoco entre los bosques secundarios de 10 y 15 años. El incremento del número de familias y especies en relación directa a la edad del bosque secundario seria evidencia de la recuperación de la diversidad botánica.
Vortex octupole mode in the kinetic model of collective excitations in nuclei
Authors: Abrosimov V.I. ,   Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine, Davydovska O.I.
Published: July 2024

The nature of a new isoscalar octupole resonance found within a kinetic model based on the Vlasov equation for finite Fermi systems with moving surfaces is studied. It is shown that this octupole resonance is due to dynamic effects of the nuclear surface, like the low-energy isoscalar dipole resonance (vortex dipole mode) observed in heavy nuclei. It is found that the velocity field associated with the new octupole resonance has a vortex character in the surface region of the nuclear liquid and, moreover, the vortex motion of nucleons is fragmented into three areas near the nuclear surface. At the same time, the velocity field associated with the high-energy octupole resonance found within our kinetic model displays an octupole deformation form and includes a compression within the nuclear fluid, which is consistent with the corresponding quantum calculations in the random phase approximation.
The Debate Between Religious and Minangkabau Traditional Figures About Pagang Gadai (Pawn) Land in Agam Regency, West Sumatra, Indonesia
Authors: Willya Evra , Idris Muh , Mokondenseho Sabil
Published: July 2024

This research aims to analyze the debate between religious and traditional figures over pagang gadai land in Agam Regency, West Sumatra, Indonesia. This research is essential for religious figures to consider the practice of pawning that the community has carried out to be usury. It employed qualitative methods with a case research approach and used the maṣlaḥah mursalah theory to analyze the data. The primary data were obtained from informants, including religious leaders and members of the Indonesian Ulama Council (MUI), Nahdlatul Ulama (NU), and Muhammadiyah, as well as traditional figures comprising Kerapatan Adat Nagari (KAN) members. Some relevant books, literature, and journal articles were studied as secondary data. The study shows that the practice of pagang gadai is considered usury to religious figures but not traditional ones. Traditional figures view the practice of pagang gadai as belonging to bay’ al-wafā’, as it is a form of mutual assistance (ta’āwun) devoid of injustice but benefits both parties. The opinion of traditional figures on mutual assistance, based on the concept of benefit, is consistent with the maṣlaḥah mursalah theory that pagang gadai is valuable to society. Abstrak: Tujuan penelitian menganalisis perdebatan tokoh agama dan tokoh adat terkait pagang gadai tanah di Kabupaten Agam, Sumatera Barat, Indonesia. Penelitian ini penting untuk dilakukan karena praktek gadai yang selama ini dilakukan oleh masyarakat dianggap oleh para tokoh agama sebagai riba. Jenis penelitian kualitatif dengan pendekatan studi kasus dan teori maṣlaḥah mursalah digunakan untuk menganalisis data. Data primer diperoleh dari informan, yakni tokoh agama yang terdiri dari pimpinan dan anggota Majelis Ulama Indonesia (MUI), Nahdlatul Ulama (NU), dan Muhammadiyah, serta tokoh adat yang tergabung dalam Kerapatan Adat Nagari (KAN) sedangkan literatur buku dan artikel jurnal relevan dijadikan sumber sekunder. Hasil penelitian menunjukkan bahwa praktik pagang gadai dianggap riba oleh tokoh agama, namun tidak bagi tokoh adat. Tokoh adat memandang praktik pagang gadai termasuk dalam bay’ al-wafā’, karena merupakan bentuk gotong royong (ta’āwun) yang tidak mengandung unsur zalim namun menguntungkan kedua pihak yang mengambil manfaat darinya. Pendapat tokoh adat yang menitikberatkan pada konsep kemaslahatan, yakni tolong-menolong sejalan dengan teori maṣlaḥah mursalah bahwa pagang gadai dapat mewujudkan kemaslahatan di masyarakat.
Enfermagem, ciência do cuidado: fundamentos filosóficos do devir e da dialética
Authors: Cunha Tony Ely de Oliveira , Lara Jaque Roxana , Nabarro Marta , Mansilla Ojeda Marisa Angélica , Schoeller Soraia Dornelles , Dos Santos Evangelia Kotzias Atherino , Alves Deisimeri Francisca
Published: July 2024

Objetivo: refletir sobre as transformações propulsoras do trinômio cuidado-enfermagem-saúde a partir das concepções de devir e dialética.
Síntese de conteúdo: trata-se de reflexão histórico filosófica que versa sobre a evolução do cuidado desde o berço da filosofia grega aos dias atuais. Desenvolveram-se seções reflexivas divididas em filosofia do devir e origem da dialética; evolução do cuidado/saúde; evolução do cuidado/enfermagem; cuidado/enfermagem — de onde veio?; cuidado/enfermagem — onde está?; cuidado/enfermagem — para onde vai? Adotaram-se como centralidade os elementos genuínos do princípio do devir em Heráclito de Éfeso e a análise hermenêutico-dialética. O produto surge de fóruns realizados em aulas de filosofia de um programa de pós-graduação em enfermagem e saúde. Refletiu-se que nenhum conhecimento aparece pronto, é autônomo ou vem a permear o mundo sem que sofra transformações e continuidade no tempo e no espaço; que as formas de pensar o mundo atravessam a evolução seja na continuidade, seja na descontinuidade; que fazeres e práticas são passíveis de coerências e/ou contradições, flagradas na compreensão do discurso.
Conclusões: é fundamental ceder espaço para devir e dialética propulsores de novos cuidados, enquanto ciência sujeita a constantes transformações, significantes para enfermagem e outras profissões de saúde, em cada momento histórico. É preciso admitir e orientar ações para o fato de que, no cuidado, recursos materiais e humanos se modificam em movimentos evolutivos, rumo a incessantes desafios.
Forest fire risk zoning for the metropolitan region of Curitiba, Paraná, Brazil
Authors: Ferreira Heitor Renan , Batista Antonio Carlos , Tetto Alexandre França , Biondi Daniela
Published: July 2024

Forest fires are becoming increasingly frequent throughout the globe, influencing socioeconomic and environmental aspects and endangering ecosystems and life. The forest fire risk zoning is an auxiliary tool for elaborating and implementing preventive policies. The present study aims to execute the forest fire risk zoning for the metropolitan region of Curitiba, Paraná, Brazil, testing its efficiency through the relationship with geolocated fires that occurred from 2011 to 2016. Thematic maps were made through information related to demographic density, road system, land use and cover, slope, orientation and altimetry of the terrain. The efficiency of the proposed zoning, 45.8% and 44.0% of the geolocated fires that occurred in the study area in the period 2011 to 2016 were present in areas considered with "very high" and "high" risk, respectively, demonstrating that the proposed zoning can be used to develop prevention policies for the metropolitan region of Curitiba.
Determine velocity of fluid in curved micro channels fabricated with 3d printing (SLA)
Authors: Esparza-Proaño Nícolas , Cabrera-Moreta Víctor H.
Published: July 2024

The study investigated fluid dynamics in curved microchannels, exploring 3D printing parameters, channel geometry, and fluid properties, crucial for applications in medicine and energy. It highlighted the importance of microfluidics in handling small samples and enabling rapid analysis, stressing the need for precise measurement techniques to validate fluid velocity. Using 3D printing for microchannel design illustrated their utility, with microscopy aiding flow behavior comprehension. The research aimed to validate fluid velocity, covering technology analysis, microdevice design, fabrication, and measurement methodologies. It successfully fabricated microdevices confirming fluid movement via capillarity, revealing the relationship between channel radius and flow velocity. Distinct flow velocity patterns were observed, vital for design optimization. The study affirmed capillary flow as a spontaneous phenomenon, with fluid velocity variations along curved microchannels consistent with mass conservation principles in incompressible flows.
Improving estimates of water resources availability over North Tropical South America: comparison of two satellite precipitation merging schemes
Authors: Duque Gardeazabal Nicolas , García Camila , Montoya Juan José , Bernal Quiroga Fabio Andrés
Published: July 2024

Low-density precipitation measurements impair the ability of hydrological models to estimate surface water resources accurately. Remote sensing techniques and climate models can help to improve the estimation of the space-time rainfall variability. However, they alone are not good enough to be used in surface models built to support water management. In this research, we test the improvement of rainfall field estimation by using hydrological modelling based on the premise that a higher hydrological performance generally implies that precipitation is more consistent with streamflow observations and evaporation estimates in the basin. The SWAT model was forced with two satellite and rain gauge blending techniques and with the traditional IDW deterministic interpolation method from stations. The three simulated streamflows were compared separately against observed records. We do not only focus the comparison on one hydrological performance metric but also conduct a deeper evaluation using several hydrological signatures and statistics. We included the bias, the temporal correlation, the relation of general variability, and an analysis of the Flow Duration Curves (we found that low and medium segments were estimated correctly, whereas the high segments were underestimated). We conclude that either combination technique has its advantages over the other and that both outperform the performance achieved by the IDW in most of the defined criteria, with an overall 10% improvement and with individual streamflow gauge performance enhancement up to 50%.
Geo-spatial sensing of physical properties a leeway to agricultural soil assessment
Authors: Olaojo Abayomi Adesola , Oladunjoye Michael Adeyinka
Published: July 2024

The demand for economical means of evaluating soil nutrients’ unpredictability triggered the use of physical factors against the costlier, laborious, and time-consuming chemical approach. This drive led to resolving its capability in evaluating intricate soil properties as a productivity checker. This study aimed at assessing the physical parameters as a useful alternative to the conventional chemical examination of nutrient inconsistency. A petrographic examination was conducted on four rock samples for their classifications. Apparent Electrical Conductivity (ECa) measurements were seasonally executed in the wet (912-station) and dry (906-station). Ten cored soil samples were subjected to a permeability test. Twenty soil samples were examined for pH, Electrical Conductivity (EC), available phosphorus, acidity, Na, Mg, K, and Ca using standard soil science procedures. The mineralogical composition of six samples was determined with X-ray diffraction. The rock is biotite granite gneiss containing plagioclase (22%), microcline (24%), orthoclase (4%), quartz (25%), biotite (7%), and others (18%). The soils ECa were 10-344 µS/cm; categorised as low (1-49 µS/cm), moderate (50-99 µS/cm), and high (>100 µS/cm). The ECa distribution varied from moderate (61%) to high (64%) suggesting a heterogeneous pattern of soil attributes. The infiltration rate was slow in high ECa (5.56x10-5-1.67x10-4 cm/s) signifying good retention capability whereas the low and moderate ECa (moderate-moderately rapid) sections promote nutrient leaching. The cation exchangeable capacity was low (2.99 cmol/kg) in the low ECa and moderate (3.30-4.85 cmol/kg) in the moderate and high ECa; with varying basic cation saturation in the high (81.38%), moderate (73.34%) and low (71.89%) ECa regions and high ECa had higher fertility status. The high ECa had low quartz (41.3%) and microcline (15.7%), but high kaolinite (31.1%) had an affinity to ads orb more cations compared to other ECa regions. ECa variability is practicable in predicting the spatial distribution of soil properties and delineating the management zones.
Key words: Granite gneiss, electrical conductivity, permeability, soil composition, mineral assemblages
Hydrologic evolution of two Martian deltas in the Ismenius Cavus system
Authors: Suarez Valencia Javier Eduardo , Guerrero-Gutiérrez Daniela Alexandra , Soler-Aragon Natalia Katherine , Ramirez-Diaz Daniel Felipe , Nocua-Benítez Iván Alexis , Escobar-Tarazona Camilo Andrés , Gomez-Ruiz José David
Published: July 2024

Ismenius Cavus (33.76° N, 17.05° W) is a large Martian basin that has been interpreted as an ancient paleolake. It is situated in the middle of the path Mamers Valles traces from the Cerulli Crater to the Borealis Basin. This ancient lake served as a key deposition area (or depocenter) for multiple lake chains originating in the southern highlands. The collected water was then transported downstream to the Borealis Basin. The ancient hydrologic activity of this zone is evidenced in the widespread appearance of valley networks and fretted channels, but especially in the presence of deltaic deposits converging in Ismenius Cavus. We made a hydrological and geomorphological analysis of two of these deltas, which compose a three-crater lake chain system. It was interpreted that both deltas, although being close to each other, were created by different processes and at different times. The Aracataca Delta was deposited during the Noachian by a valley network system. The Ariguani Delta, in turn, was the result of the discharge of a fretted channel carved by groundwater sapping. The transformations of the hydrologic systems in the Ismenius Cavus region were established by analyzing the change in the deltaic pulses over time. It was determined that the first hydrologic stage was dominated by widespread valley networks that probably represent subglacial hydrologic systems, a second stage started when these systems were replaced by groundwater activity; and finally, when the water sources were exhausted, a final stage of glacial processes prevailed until the present.
pirotecnia en las fiestas limeñas de la Virgen de Consolación (siglos XVII-XIX)
Authors: Jiménez Jiménez Ismael
Published: July 2024

Desde que los fuegos artificiales llegaron al mundo europeo no pasaron muchas décadas hasta su implantación en América. En ese tránsito, la pirotecnia alcanzó el grado de ser un elemento indispensable para remarcar la importancia de las fiestas y cuál era su cénit. A este fenómeno las crecientes cofradías que se fundaron en Lima después del III Concilio provincial no fueron ajenas. Estas corporaciones hicieron todo cuanto estuvo en su mano por emplear pirotecnia en sus fiestas, pues este uso les suponía realce festivo y posición social. Así, vamos a analizar cómo la cofradía de indios de Nuestra Señora de Consolación de Lima acudió a los fuegos artificiales a lo largo de su existencia.
Scientometric Analysis of Activated Carbon or Probiotics in Mouthwashes or Toothpastes: Dynamicity, Spatiotemporal Evolution and Trends
Authors: Mauricio Franco , Mauricio-Vilchez Cesar , Galarza-Valencia Diego , Alvitez-Temoche Daniel , Vilchez Luzmila , Espinoza-Carhuancho Fran , Mayta-Tovalino Frank
Published: July 2024

The use of activated charcoal and probiotics is a controversial topic nowadays due to their potential oral health benefits. Thus, the aim of this research was to perform a scientometric analysis of activated charcoal or probiotics in mouthwashes or dentifrices by means of dynamicity, spatiotemporal evolution, and trends. A study was carried out to look back at scientific publications between 2005 and 2022 using the Web of Science. To analyze the data, various bibliometric indicators were used. The process of retrieving information was completed on July 28, 2023. It was found that only 1 article was published in 1990. Furthermore, the highest co-citation occurred in cluster 9 (Dentistry, Dermatology, Surgery), indicating a higher relevance and frequency with cluster 8 (Molecular Biology, Genetics). In the cluster view, 15 large clusters were identified, with cluster 0 (Activated Carbon) being the largest and occupying the greatest centrality. On the other hand, the cross-country collaboration map showed active collaborations between Australia and New Zealand, Brazil, and Canada. We found a significant growth of scientific publications on probiotics and activated charcoal in the field of dentistry and related disciplines between 1990 and 2023.
¿Qué se espera y qué se hace? El egreso penal juvenil costarricense desde la mirada de personas funcionarias entre los años 2020- 2021
Authors: De Mézerville López Claire , Ureña Salazar Viria , Ovares Fernández Yanúa , Ochoa Theresa A.
Published: July 2024

El apoyo durante el proceso de egreso es una necesidad crítica y pendiente para la juventud privada de su libertad. Este artículo presenta resultados parciales recopilados mediante entrevistas semiestructuradas y análisis documental para contestar a las preguntas de ¿qué establecen las políticas y normativas sobre lo que debe suceder durante una sentencia privativa de libertad para preparar a la juventud para el retorno a su familia y comunidades?, así como ¿qué es lo que realmente sucede desde la perspectiva del personal que tiene a su cargo a la juventud durante su tiempo de privación de libertad en su anticipación al egreso? Se realizó el análisis por temas de seis entrevistas a personas funcionarias del Sistema Nacional de Atención a Penal Juvenil, en particular a quienes trabajaban de cerca con el proceso de preparación para la inserción social post privación de libertad en el Centro de Formación Juvenil Zurquí. Este análisis mostró inconsistencias entre lo que se espera, de acuerdo con lo establecido en la legislación costarricense y las acciones tomadas por el personal que trabaja con la población penal juvenil desde el centro carcelario. Se concluye que lo establecido en la teoría de la legislación no siempre se concreta y que la preparación para el egreso recae significativamente en la voluntariedad y recursos personales de las personas profesionales que hacen esfuerzos para llenar las brechas relacionadas con la limitación de recursos y desafíos institucionales.
Changes in RNase activities and in expression of two RNase genes in powdery mildew infected barley, wheat and Brachypodium distachyon leaves
Authors: Juhász Csilla , Gullner Gábor , Barna Balázs
Published: July 2024

Changes in RNase activities were investigated in extracts from barley near isogenic lines without or with various powdery mildew resistance genes and were compared to changes in wheat and Brachypodium distachyon leaves after powdery mildew infections. In barley, the compatible interaction with powdery mildew induced the highest increase in RNase activity as measured spectrophotometrically. The incompatible interaction that accompanied with hypersensitive reaction in Mla leaves gave less increase, whereas incompatible interactions in Mlg and mlo barley leaves without visible symptoms gave the least increase of RNase activity. In wheat, the largest RNase activity was found in leaves infected with the compatible wheat powdery mildew or wheat stem and leaf rusts. RNase activity in B. distachyon was higher than that in healthy wheat and especially barley leaves. The electrophoretic RNase enzyme activity patterns were different in barley, wheat and B. distachyon plants, but showed similar activities as determined spectrophotometrically. Barley genes encoding endonuclease 2 and ribonuclease 3-like protein X3 showed the highest expression in the compatible barley - barley powdery mildew interaction as measured by RT-qPCR. This correlated with RNase activities in leaf extracts suggesting that RNases in barley and wheat may act as susceptibility factors of powdery mildew and rust diseases.
Lost in syllabification. Special cases of geminatio consonantium and syllabarum diuisio through the fringes of the Latin-Greek writing koine
Authors: Barchi Serena
Published: July 2024

The present paper deals with a marginal divergent spelling consisting in the geminatio of a consonant littera in pre- or post-consonantal position. The phenomenon is found in both Latin and Greek non-literary texts. The analysis is conducted on two levels, one grapho-phonological and one historical. In fact, the phenomenon results to be particularly relevant as for the relation between spelling and syllabic representation of heterosyllabic clusters and as for the dimension of contact between Latin and Greek scripts. First, a synchronic cut of Latin non-literary texts is examined to evaluate the occurrence of this geminatio and its ratio of distribution along the different types of clusters. It can be stated that the geminatio at hand represents a metagraphic signal of syllab(ific)ation indeterminacy, as is further corroborated by the examination of metalinguistic sources. Secondly, the historical perspective is then addressed. This spelling can be interpreted as a feature, albeit marginal and stemming from ephemeral slips, of writing koine, as is further evidenced by the examination of two sample clusters of texts.
Analysis of Syntactic Errors in Arabic Textbook-Based Instructional Materials and Their Implications for Arabic Learning at Madrasah Aliyah
Authors: Ma'suq Ahmad Tarajjil , Huda Mokhammad Miftakhul , Irawan Bambang
Published: July 2024

Textbooks are essential components in learning, but errors are often found, including syntax. It aims to analyze some of the errors found in the textbook used as a reference in learning Arabic at MA Madinatul Ulum and explain the implications of these errors on Arabic Learning. This research uses library research with an applied linguistic approach in error analysis. Data was collected using documentation techniques related to Arabic textbooks, books, journals, and other written works. The data analysis used is a content analysis technique with several steps: identifying, interpreting, and correcting. The research showed that significant syntactic errors were identified. However, the textbook covers various aspects of Arabic skills, such as listening, speaking, reading, and writing, with various cognitive, psychomotor, and affective tasks. These errors deviate from standard Arabic grammar norms, compromising instructional quality, affecting student evaluations, and posing challenges for teachers. By involving language experts in developing instructional materials, providing training for teachers, and promoting the use of alternative learning resources, it is hoped that syntactic errors in instructional materials can be minimized, thereby enhancing the quality of Arabic learning. Recommendations include thoroughly reviewing and improving materials to ensure adherence to educational standards emphasizing syntactic accuracy. Future research should expand to encompass broader aspects of Arabic instruction beyond syntax, encompassing morphology and semantics to enhance educational effectiveness
Schuyler's 'Diner a La Russe'
Authors: Toomre Joyce S
Published: July 2024

The author has been working for the last few years on an annotated translation of the important pre-revolutionary cookbook by Elena Molokhovets, A Gift to Young Housewives. She tells us that the translation is now done and that she is currently preparing the introductory essays for the book.
The Discourse on Counter-Narratives to Extremism in The Qur'an: A Study of Tafsīr al-Fātiḥah by Abu Nur Jazuli Amaith
Authors: Hanik Rosyida  , Mohammad Abdul Aziz  , Asfaq Danial  , Yusuph Dauda Gambari
Published: July 2024

The popular interpretation of Qs. al-Fātiḥah [1]: 6-7 is that al-maghḍūb and al-ḍāllīn refer Jews and Christians. In the extremist view, this interpretation is used to justify jihād against perceived enemies of Islam. This study, using the content analysis method, explores the counter-narrative to extremism in Tafsīr al-Fātiḥah by Abu Nur Jazuli Amaith. The primary source of this study is Jazuli’s Tafsīr al-Fātiḥah. The results of this study are twofold: Firstly, the main idea of Qs. al-Fātiḥah is that guidance is God’s prerogative. Therefore, it is wrong to be intolerant and fanatical towards other religious communities simply because they do not align with Islamic values and teachings. Secondly, the counter-narrative to extremism in Tafsīr al-Fātiḥah is an effort to reframe the understanding that those who are astray and incur wrath are not only Jews and Christians, but also Muslims who deviate from truth and act extremely. These findings contribute to the understanding that Islam does not belittle other religious communities but criticizes their acts and traits. This idea can encourage Muslims to be more moderate and tolerant towards outsiders while remaining critical of insiders.
Moderation at Local Level: How Does Post-Islamism Elite Become More Moderate?
Authors: Djafar Alamsyah Muhammad , Tsauro Ahalla
Published: July 2024

The explanation of when and under what conditions post-Islamism elite is more moderate toward democratic values is still up for debate. The majority of studies explain these issues at the national level without taking into account the local dynamics and variety of experiences. Based on a comparative study on Partai Keadilan Sejahtera (Prosperous Justice Party or PKS) at the local level (Depok and Sukabumi City, West Java) on the acceptance and repudiation of religious freedom rights, this study argues that moderation is not a linear process and is largely determined by strategic confidence, where the moderation can maintain or even expand their power and influence. This study demonstrates how social pressure, organizational structure, and political experience are interconnected and influence the choice of moderation or immoderation.
Directions of Development of the System of Customs and Tariff Regulation of the Russian Federation in the Conditions of a New Normality
Authors: Novikov Maxim ,   Volgograd Institute of Management, Branch of the Russian Presidential Academy of National Economy and Public Administration, Zemlyanskaya Stella ,   Volgograd State University
Published: July 2024

The purpose of this article is to review and analyze domestic and foreign studies devoted to the problem of the effectiveness of the application of the customs policy of the Russian Federation. The main objective of the article is to summarize the theoretical and practical experience of using the tools of customs and tariff regulation and to develop recommendations for improving the effectiveness of their use as a way of ensuring the economic security of the country. The liberalization of foreign economic relations within the framework of integration associations, as a key element of globalization, allows the most effective transformation of the structure of exports and imports of countries, taking into account their international specialization and competitive advantages. In these conditions, it is important for the national economy to achieve a certain balance between the elimination of barriers and reducing the negative consequences of integration for the member states. This problem has gained additional relevance in light of the deepening of the integration processes of the Russian Federation in the post-Soviet space within the framework of the Eurasian Economic Union. The reduction of institutional barriers to foreign trade imposes additional requirements on the effectiveness of customs and tariff regulation systems. This involves identifying existing problems and developing measures to solve them. The measures proposed in the article to improve the instruments of customs and tariff regulation make it possible to reduce the negative effect of restrictive measures on the national economy.
A national survey on the peritraumatic effects of the COVID-19 pandemic on South African teachers: A cross-sectional study
Authors: Mayisela Simangele , Tlali Tshepo , Mkwananzi Sibusiso , Mayaba Phindile
Published: July 2024

The effects of COVID-19 have resulted in peritraumatic stress experiences within various groups, including teachers. With this study we aimed to determine the prevalence of peritraumatic stress and the factors associated with each level of PTSD among teachers in South Africa. A cross-sectional study was conducted in South Africa among teachers using an online survey. A sample consisted of a total of 1,008 primary and secondary teachers responded to the COVID-19 peritraumatic distress index and the occupation-specific survey. Descriptive and multinomial logistic regression analyses were used to analyse the data. There was evidence of high levels of distress associated with the COVID-19 pandemic among teaching professionals in South Africa. Therefore, there is a need to create mental health awareness among teaching professionals and to create systems that support the uptake of psychological services among the members of this population.
Preparing Preservice Teachers to Teach Young Adult Literature in Conservative Contexts
Authors: Van Deventer Megan M.
Published: July 2024

Requests to censor or ban young adult literature from K-12 classrooms and curricula have increased. Especially in conservative states and contexts, censorship challenges are systematic and unrelenting, with coordinated campaigns from administrators, parents, and other educational stakeholders. Therefore, English Education must prepare and empower preservice teachers to read, teach, and advocate for the inclusion of diverse young adult literature in their school communities. This article details the pedagogical design of a methods course that instructs preservice English teachers to strategically navigate and counter this conservative activism to protect adolescents’ access to young adult literature.
Prediction of the heat of hydration of fly ash concrete by adiabatic temperature rise test and regression analysis
Authors: Yun Hyun-Do , Park Wan-Shin , Jang Young-Il , Kim Sun-Woo
Published: July 2024

This paper deals with the proposal of a model that can predict the heat of hydration of concrete containing fly ash and the adiabatic temperature rise test results that are the basis of the model. For the adiabatic temperature rise tests, a total of 12 concrete mixtures were prepared with varying percentages of fly ash replacement and varying ratios of water–cementitious materials (w/cm). The test results indicate that the replacement of fly ash significantly reduces the adiabatic temperature rise and delays the early hydration of fly ash-blended cements. Additionally, w/cm was found to influence not only the maximum adiabatic temperature rise but also the slope of the temperature rise. Therefore, a regression analysis was conducted to propose three parameters (hydration time, hydration slope, ultimate degree of hydration) for the heat of hydration model of concrete containing fly ash. The developed heat of hydration model was validated using test data. Models that did not consider w/cm, similar to those proposed by other researchers, failed to accurately predict the test results. However, the final model developed, which incorporates w/cm, accurately predicted the test results, as confirmed through this study.
AİLE YAPISI BAĞLAMINDA AİLE İÇİ ŞİDDETİN, KADINLARIN MADDE BAĞIMLILIĞI ÜZERİNDEKİ ETKİSİ
Authors: Öztürk Işık , Özcan Nilüfer
Published: July 2024

Madde bağımlılığı geçmişte de günümüzde de toplumsal sağlığı etkileyen ciddi bir sosyal problem olarak önümüze çıkmaktadır. Özellikle madde bağımlılığı çalışmalarında kadınların kendilerini saklamaları bizi kadınlarla konuşmaya, onları daha görünür kılmaya itmiştir. Çalışmanın merkezinde aile kurumunun ve kadınların olması bu çalışmanın özgün değerini oluşturmaktadır. Çalışmanın amacı, aile yapısının, aile içi iletişimin, ailedeki şiddetin kadın madde bağımlılığında nasıl bir rol oynadığının incelenmesidir. Çalışma, Ege Üniversitesi Madde Bağımlılığı, Toksikoloji ve İlaç Bilimleri Enstitüsü’nde(AMATEM) ayakta tedavi gören 10 madde bağımlısı kadın ile görüşülen nitel bir çalışmadır. Çalışmanın deseni, örnek olay desenidir. Çalışma bulguları, aile yapısının ve aile içindeki şiddetin kadın madde bağımlılığında ciddi bir rol oynadığını ortaya çıkarmaktadır. Kadınların hem ana-baba ailesinden hem de evlenip yeni kurdukları ailelerinden önemli derecede etkilendikleri görülmektedir. Olumsuz ebeveyn tutumları ve hem doğdukları ailede hem de kendi kurdukları ailede şiddetin varlığı, kadınları madde bağımlılığına yönlendiren ailesel etkenler olarak belirlenmiştir. Sosyolojide madde bağımlılığı çalışmalarının az olması nedeniyle ve daha çok madde bağımlılığı çalışmalarının doğa bilimlerinde ele alınması nedeniyle bu çalışma sosyoloji literatürüne katkı yapmayı hedeflemiştir.
XV. ve XVI. YÜZYILLARDA SULTANHİSAR KAZASI
Authors: Zararsız Abdullah
Published: July 2024

Antik Nysa şehri kalıntılarının yakınında bulunan Sultanhisar, günümüzde Aydın iline bağlı ilçelerden biridir. Aydın yöresi XIII. yüzyıl sonlarında Menteşe Bey’in fethiyle Türk hakimiyetine alınmış ve bu bölge Türkmenlerin yoğun olarak yerleştikleri bir bölge haline gelmiştir. İlk kez I. Bayezid’in 1389-90 yılındaki seferiyle Osmanlı hakimiyetine alınan bölge kısa süre sonra Osmanlı hakimiyetinden çıkmış ve XV. yüzyılın ilk yarısında kati bir şekilde Osmanlı egemenliğine alınmıştır. Osmanlı devrinde bölgede XV. ve XVI. yüzyıllar boyunca birkaç kez tahrir işlemi yapılmıştır. Tahrir işlemleri sayesinde bahsi geçen dönemde Sultanhisar kazasının idari ve iktisadi durumuna dair bilgiler elde edilmiş, ayrıca kazadaki tarımsal üretim faaliyetlerine ve diğer vergi gelirleriyle ilgili veriler kayıt altına alınmıştır. Bu çalışmada tahrir defterlerindeki kayıtlardan yola çıkılarak Sultanhisar’ın XV. ve XVI. yüzyıllardaki durumu ele alınacak ve tahrir defterlerindeki veriler değerlendirilecektir.