bluuebunny/crossref_metadata_2025 huggingface dataset:
Vulnerabilidad infantil en Honduras: un tema pendiente en la agenda del desarrollo
Authors: Miranda Jaskeline
Published: May 2022

Honduras cuenta con legislaciones e instituciones que deben proteger y garantizar que se cumplan los derechos humanos de la niñez y adolescencia. Sin embargo, muchos niños y adolescentes no reciben educación y salud de calidad. A una temprana edad inician labores que privan su niñez y experimentan la violencia y la migración.  El Estado y la sociedad debe mostrar solidaridad y contribuir a un plan de nación que pueda revertir la crisis en la niñez y adolescencia hondureña.
La Revista Ariel: referente del antiimperialismo en la década de los sesenta
Authors: Bustillo Ramírez Juan Pablo
Published: May 2022

Introducción. La Revista Ariel fue un medio de difusión publicado durante el periodo de “La Guerra Fría'', que promulgó las ideas del proceso de emancipación de América Latina y cambio social, desde un fuerte componente de nacionalismo. Fue un referente del debate del pensamiento antiimperialista desde el cual trabajó conceptos como: patriotismo, independencia, influencia -dominación y liberación- del capital extranjero. Presentación del caso. La revista se centra en recordar la base del pensamiento de intelectuales antiimperialistas, cuyos escritos ponían de manifiesto su posicionamiento contra las líneas de sometimiento y dependencia económica. Este artículo infiere sobre algunos escritos entre 1964 y 1968 de la Revista Ariel, bajo la dirección de Medardo Mejía en la tercera etapa de la revista. Discusión. Los espacios ensayísticos se dieron en los campos culturales, sociales, políticos y económicos. La idea de la liberación y la verdadera independencia se cuestionaban ampliamente con los diferentes escritos que se presentaban en cada edición. Conclusión. Las ideas expresadas por los autores en la Revista Ariel durante la época bajo estudio fueron hechas desde la óptica antiimperialista, poniendo de manifiesto las fuertes denuncias a la élite que gobernaba durante el periodo de los gobiernos militares en Honduras de 1964-1968.
Rostros del mundo: pobreza, desigualdad y exclusión social
Authors: Ventura Caballero Isis
Published: May 2022

La pobreza, desigualdad y exclusión social han incrementado en América Latina y El Caribe. Estos fenómenos son parte de la construcción humana y no solamente recaen en las personas que las experimentan. La condición de pobreza es el resultado de violaciones a los derechos humanos. Los Estados deben desarrollar mecanismos destinados a brindar ayuda a todas las personas víctimas de la pobreza, desigualdad y exclusión social, para que puedan disfrutar de sus derechos inalienables.
Las barras: masculinidades y violencia en contexto deportivos
Authors: Andino Sosa Josué Emmanuel
Published: May 2022

Introducción. Los deportes son escenarios propicios para construir dinámicas sociales, como la identidad, nacionalismo y sentido de pertenencia. También, se han desarrollado prácticas cargadas con cierto grado de agresividad en los deportes, una violencia ritualmente aceptada y emulando escenarios de violencia controlada para la sociedad. Este estudio tiene el objetivo de explorar el imaginario de masculinidad y violencia que usa la barra deportiva como como agente socializador. Métodos. Se realizó dos entrevistas estructuradas a miembros líderes de las barras del club deportivo Olimpia y Motagua en Honduras. Se aplicó un análisis crítico del discurso. Las entrevistas se realizaron en agosto de 2018. Resultados. Se encontró que las barras bravas fueron agentes canalizadores de una violencia simbólica y controlada, que permite mostrar a los barristas su identidad, fidelidad y masculinidad en los escenarios deportivos. Conclusión. La identidad y pertenencia que se desarrolla por los miembros de las barras deportivas en relación a sus equipos se relaciona con la construcción de una masculinidad imaginada, que se expresa mediante la violencia en los escenarios deportivos.
Lactancia materna y COVID 19
Authors: Melgar González Moisés Edgardo
Published: May 2022

La lactancia materna es el alimento ideal para los niños pues esta tiene propiedades fundamentales tanto inmunológicas como nutricionales, componentes bioactivos que protegen al lactante de enfermedades infecciosas incluyendo el COVID 19, por lo tanto, debe continuar amamantando directo del pecho, y si esto no es posible, fomentar que la mamá extraiga su leche de manera rutinaria para alimentar a su bebé mientras toma precauciones para evitar transmitirle el virus. Hasta el momento no hay estudios que avalen la presencia del virus en la leche humana, por ende, el CDC y la OMS recomiendan continuar con lactancia materna en los hijos con madres sospechosas o confirmadas de COVID 19.
necesidad de la creación de políticas públicas que atiendan la brecha digital en la Educación Superior y la injerencia de la participación ciudadana en su diseño en el área metropolitana de Monterrey
Authors: Rivera Hernández Pedro Paul
Published: May 2022

La presente investigación tiene por finalidad abordar la problemática de desigualdad social existente en los entornos digitales, con el objetivo de establecer la importancia de crear políticas públicas en materia educativa donde los ciudadanos participen, enfocándose en atender, conforme en su experiencia, la brecha digital en el área metropolitana de Monterrey. Lo anterior, con base en la divergencia existente para uso y acceso a las tecnologías de la información por parte de la ciudadanía metropolitana que les permita desarrollarse en todos los ámbitos. El presente trabajo se realiza buscando establecer que la brecha digital es la principal causa de precarización del aprendizaje en el ámbito digital y comprobar la necesidad de crear políticas públicas donde haya una participación ciudadana activa que atiendan dicha brecha. La metodología empleada fue de índole cualitativa y consistió en aplicación de entrevistas a expertos en participación ciudadana, políticas públicas y educación. Posteriormente se realizó el análisisde los resultados y se establecieron algunas conclusiones concretas que sustentan la necesidad de crear políticas públicas que aporten herramientas para la disminución de la brecha digital con la injerencia activa de los ciudadanos.
Participación Política de jóvenes estudiantes universitarios en el distanciamiento social ocasionados por el covid 19
Authors: Salazar Mata Hugo , Zapata Morán María Gabriela , Berlanga Ramírez Jorge Hipólito
Published: May 2022

Con la llegada del COVID-19 se han llevado a cabo una gran cantidad de restricciones sanitarias para evitar la propagación del virus, una de las principales medidas ha sido el cierre de diversas actividades. Modificado el entorno habitual principalmente por el distanciamiento social, lo que podría estar modificando el proceso participación política en los estudiantes universitarios sus actividades comunitarias locales. Para ello es pertinente revisar la participación política partiendo de lo convencional a la nueva incidencia digital. Consideramos como objetivo el poder determinar el proceso participación política en los estudiantes universitarios en torno al consumo de información en plataformas de comunicación electrónica, dado el distanciamiento social. Abordando desde el punto de vista metodológico, con un enfoque cuantitativo de corte correlacional, encontrando como principales hallazgos, una relación entre la participación política en medios digitales y capital social en los estudiantes universitarios en el distanciamiento social. Por lo que se puede concluir que, para los jóvenes universitarios, las redes sociales contribuyen a generar confianza entre los miembros de una sociedad para incidir a partir de los comentarios.
Análisis del proceso penal en adolescentes en la legislación nicaragüense
Authors: Bracamonte Hernández Astrid Berenice , Gutiérrez Niño Carlos Antonio , Escobar Isaguirre Ana Matilde , Aragón Lanuza Everling Dasnett
Published: May 2022

La delincuencia juvenil es una problemática actual que afecta directamente el desarrollo de las sociedades modernas, por tal motivo, es necesario que los Estados implementen políticas que permitan abordar este fenómeno de una manera adecuada, respetando y garantizando el cumplimiento de los Derechos Humanos y garantías fundamentales de los jóvenes inmersos en este tipo de procesos, en este sentido, se establece que los adolescentes que cometan algún acto delictivo deben ser juzgados por leyes especiales que permitan la protección integral de estos. De lo anterior se desprende la importancia del presente ensayo el cual tiene como objetivo analizar el proceso penal en adolescentes en la legislación nicaragüense,con la finalidad de observar el cumplimiento de las normas y estándares internacionales con relación a los procesos de reinserción social de los adolescentes. Para el abordaje de los objetivos propuestos, se establece que el presente ensayo es de corte descriptivo, con un enfoque cualitativo, se utilizó la técnica de la entrevista semiestructurada, se concluye que en Nicaragua si bien es cierto, la leyes y disposiciones generales con relación a los procesos penal en adolescentes tienen una fuerte sustentación jurídica y se amparan en lo establecido por los tratados y convenios internacionales, en la prácticano se logróel respeto a los derechos y garantías de los menores debido a que no se cuenta con la estructura y recursos para garantizar estos derechos.
Análisis comparativo de las políticas públicas implementadas por los Estados de Nicaragua y Panamá en la contingencia sanitaria del Covid-19
Authors: Rivas Castillo Cristian , Martínez Flores Vivian del Carmen , Miranda Zamora Verónica de los Ángeles
Published: May 2022

Los Estados a nivel mundial durante la crisis sanitaria han implementado un sin número de políticas públicas que permiten el desarrollo económico político y social de sus sociedades, por eso es de suma importancia su ejecución para responder a las distintas demandas sociales, de salud, educación, empleo y desarrollo social. De igual manera se considera fundamental la participación ciudadana en las diferentes políticas públicas que cada Estado implementa porque constituye un elemento fundamental y una condición para propiciar la gobernabilidad democrática y poder llegar a constituir un mecanismo para el empoderamiento social. Por esta razón se hace necesario estudiar las diferentes medidas implementadas por el Estado de Nicaragua ya que existe una falta de conocimiento y sobre todo de información por parte de la sociedad en relación con las medidas sanitarias
Geology, Geochemistry, and Geochronology of the Giant Rio Tinto VMS Deposit, Iberian Pyrite Belt, Spain
Authors: de Mello Caio Ribeiro , Tornos Fernando , Conde Carmen , Tassinari Colombo Celso Gaeta , Farci Angelo , Vega Raquel
Published: May 2022

The Rio Tinto deposit is a giant volcanogenic massive sulfide deposit (VMS) that contains more than 500 Mt of pyrite-rich massive sulfides and more than 2 Gt of mineralized stockwork. Three broad lithostratigraphic groups occur in the regional stratigraphy: the phyllite-quartzite group, the volcano-sedimentary complex, and the Baixo Alentejo Flysch Group. These three major packages reflect the evolution of a depositional environment from a stable platform to deposition in pull-apart continental basins during oblique subduction and collision and coeval synorogenic flysch sequence.

The volcano-sedimentary complex, which hosts massive sulfide mineralization at Rio Tinto, can be divided into four major units: (1) the Mafic Siliciclastic Unit, (2) the Lower Sedimentary Unit, (3) the Felsic Unit, and (4) the Upper Sedimentary Unit. The Felsic Unit is further subdivided based on new U-Pb zircon geochronology into three distinct subunits. Felsic Unit I (ca. 356 Ma) includes dome complexes dominated by rhyodacite and reflects the onset of felsic magmatism in the region. Felsic Unit II (ca. 352–348 Ma) represents the main interval of volcanic activity, also dominated by rhyodacite domes and related aprons, and is associated with widespread VMS mineralization. Felsic Unit III (ca. 340 Ma) reflects a late pulse of rhyolitic volcanism. Massive sulfides occur as two different styles of mineralization: (1) replacive ores as discordant pipes hosted by glass-rich felsic rocks and enclosed by a large zone of stockwork-like mineralization and (2) overlying shale-hosted exhalative mineralization in small anoxic basins, probably formed during the collapse of the volcanic domes of Felsic Unit II in the Middle-Late Tournaisian.

New lithogeochemical data illustrate two types of mafic rocks in the Mafic Siliciclastic Unit: a basaltic andesite and a high–Ti-Zr basalt, both of tholeiitic affinity. Using immobile element ratios (heavy rare earth elements [HREEs], Al, Y, Zr, and Ti) of the Felsic Unit, fundamental differences have been recognized between the subunits. The unmineralized Felsic Unit I is characterized by high Zr content (225–300 ppm) and a pronounced Eu negative anomaly, and probably represents the most fractionated rocks. Felsic Unit II is characterized by Zr values between 50 and 200 ppm. The low Zr values of the mineralized unit contrast with the typically high Zr values of the felsic rocks related to volcanogenic massive sulfides elsewhere and, at a regional scale, can help to discriminate potentially fertile domes from barren volcanism.
Seismic Reflection Profiles Reveal the Ore-Controlling Structures of Carlin-Style Gold Deposits in Lannigou Gold Fields, Southwestern Guizhou, China
Authors: Hu Yuzhao , Liu Weihua , Zhang Guiquan , Guan Shenjin , Lu Yumin , Li Piyou , Zheng Shuang , Fan Huijun , Betts Peter G.
Published: May 2022

The Carlin-style Lannigou gold deposit is hosted in Triassic flysch in the Nanpanjiang basin in southwestern Guizhou Province, southern China. This study is the first to use seismic exploration data to elucidate the structural architecture of the Lannigou Carlin-style gold deposit. We use regional seismic reflection data to show that gold orebodies are controlled by faults that link with the regional Lannigou-Weihuai fault, and we use this new insight to determine the relationship between mineralization and inverted basin faults to constrain the structural controls of this gold system.

A grid of seven seismic sections covering the Lannigou gold fields is combined with field geologic data to reveal two distinct structural patterns. Seismic data reveals that the inverted, E-dipping Lannigou-Weihuai fault is shallowly penetrating (less than 2 km) in the north and increasingly penetrates the pre-Devonian basement rocks to the south, where the fault can be imaged to depths greater than 5 to 7 km. Basement-penetrating faults link the metamorphic basement and overlying basin successions that include potential source rocks for oil generation, interpreted gas reservoirs, and gold deposits. Therefore, these deep-seated faults are important channels for the migration of ore fluids, especially for the transport of hydrocarbon gas, which may have served as an important chemical trap for gold mineralization.

Seismic data also reveals the W-dipping Qiaoluo fault that bounds the inverted Qiaoluo half-graben. Fault crosscutting relationships reveal an extensional episode from the Late Paleozoic to the early Anisian age of the Middle Triassic epoch (i.e., the depositional age of the second member of the Middle Triassic Xuman Formation), which is overprinted by an episode of middle Anisian basin inversion during deposition of the third member of the Xuman Formation. This inversion occurred at ca. 248 to 246 Ma. Based on the ore-controlling constraints and previous geochronological data, we consider that the Lannigou gold deposit was formed in the Late Triassic to Early Jurassic during syndepositional inversion of existing basement-penetrating basinal faults in a foreland basin. The first-order faults in the above structural belts, such as the Lannigou-Weihuai fault and the blind Qiaoluo fault, are most favorable targets for further exploration of undiscovered gold orebodies. This study demonstrates that seismic reflection is a powerful tool to reveal deep structures at varying scales from mineral deposits to sedimentary basins.
Episodic Nature of Magmatic Ascent in a Dynamic Conduit System: Evidence From a Late Gabbroic Intrusion Associated with the Eagle Ni-Cu Sulfide Deposit in Northern Michigan, USA
Authors: Thakurta Joyashish , Rupp Kevin , Haag Beau
Published: May 2022

New exploration studies have revealed a near-vertical, plug-like gabbroic intrusive body emplaced along the feeder conduit of the funnel-shaped Eagle East ultramafic intrusion in the Upper Peninsula of Michigan. U-Pb baddeleyite analysis on this gabbro yielded an age of 1103.4 ± 1.2 Ma. Although a sulfide-deficient gabbro is the principal rock unit, peripheral zones of the intrusion contain feldspathic pyroxenite and melagabbro with minor blebs of chalcopyrite and pyrrhotite. A small pocket-like body of peridotite with significant quantities of sulfide minerals occurs along the edge of the main gabbroic unit. The modes of occurrence of sulfide minerals in the pocket peridotite are similar to the larger Eagle East and Eagle intrusions nearby. The composition of olivine in the main gabbroic rock is Fo24–30, but olivine in pocket peridotite shows a composition of ~Fo74. The Ni-concentration in the olivine of the main gabbro unit is below 100 ppm, but in the Mg-rich olivine of the pocket peridotite, it is between 2,100 and 2,800 ppm. Although δ34S values of sulfide minerals in the pyroxenite rim and in the pocket peridotite range from –0.6 to 7.0‰, the average value is higher than those reported from sulfides in the Eagle East and Eagle intrusions. The origin of the gabbro unit could be explained by a closed-system crystallization of a fractionated late derivative of an original high-MgO magma, while the peridotite pocket is a xenolithic representative of the old peridotitic intrusion dislodged and entrained in a late magmatic pulse.
РОЗВЕДЕННЯ ВАТУСІ У ЗООПАРКУ "АСКАНІЯ-НОВА"
Authors: Корінець Н.О.
Published: May 2022

Узагальнені результати розведення, наведені динаміка чисельності, особливості розмноження та поведінки в умовах півдня України.
КОНФЛІКТ ІНТЕРЕСІВ РОЗВИТКУ ІНТЕНСИВНОГО СІЛЬСЬКОГО ГОСПОДАРСТВА ТА ЗБЕРЕЖЕННЯ БІОЛОГІЧНОГО РІЗНОМАНІТТЯ В ЕКОЛОГІЧНИХ КОРИДОРАХ МІЖНАРОДНОГО ЗНАЧЕННЯ НА ПІВДНІ СТЕПОВОЇ ЗОНИ УКРАЇНИ
Authors: Гавриленко В.С. , Мезінов О.С. , Старовойтова Т.С.
Published: May 2022

В статті розглядається критична ситуація, яка виникла в результаті застосування аграріями синтетичних високомолекулярних родентицидів антикоагулятивної дії в Азово-Чорноморському та Дніпровському міграційних коридорах, що спричинило масову загибель тварин як на території об'єктів природно- заповідного фонду, так і в агроценозах. Найбільше постраждала природа Біосферного заповідника "Асканія-Нова", де з січня по травень 2021 року загинуло 2355 особин птахів 22 видів. Серед них 680 журавлів сірих Grus grus, 270 огарів Tadorna ferruginea, 3 канюки степові Buteo rufinus, 2 орлани білохвости Haliaeetus albicilla, 967 граків Corvus frugilegus, 192 галки Corvus monedula. В регіоні заповідника виявлено 6 осередків загибелі журавлів сірих. Обговорюються причини застосування синтетичних родентицидів, недоліки в правовому регулюванні використання препаратів на основі бродіфакуму та бромідіалону. Подається карта розльотів мігруючих птахів з місць нічного зосередження в Азово-Чорноморському коридорі, де пропонується ввести заборону застосування синтетичних препаратів антикоагулятивної дії та заміну їх біологічними засобами захисту рослин. У результаті послідовних дій адміністрації біосферного заповідника, його науковців та втручання міжнародних природоохоронних організацій Головою Херсонської обласної державної адміністрації видано розпорядження про заборону застосування препаратів з діючою речовиною бродіфакум в радіусі 40 км навколо Біосферного заповідника "Асканія-Нова".
ПРО ДЕЯКІ ЗМІНИ В СТРУКТУРІ ЕНТОМОФАУНИ БІОСФЕРНОГО ЗАПОВІДНИКА "АСКАНІЯ-НОВА"
Authors: Думенко В.П.
Published: May 2022

В статті викладено результати інвентаризації фауни та зміни статусу у її складі тих видів комах, які вже зникли з території Біосферного заповідника "Асканія-Нова" (Україна, Херсонська область), або перебувають тут у критичному стані. Основна увага приділяється видам, характерним саме для степових угруповань. Привертає увагу, що депресією активно охоплені представники майже всіх еколого-систематичних груп комах степу. Це може свідчити, що в даному випадку активно діють дуже потужні фактори, які мають вплив на загальносистемному рівні.
On the occurrence and phytogeographical significance of three little known flowering plants of Southern Western Ghats, India
Authors: Geethakumary M. , Pandurangan A. , Kumar Ettickal Sukumaran , Shaju T.
Published: May 2022

Two little known species viz., Elaeocarpus rugosus Roxb. ex G. Don and Memecylon variens Thw. are reported for the first time from Southern Western Ghats and thus form an addition to the flora of Kerala. The occurrence of Cinnamomum walaiwarense Kosterm. in Kerala is also confirmed. They are described and illustrated based on fresh specimens.
Wpływ warunków akustycznych na subiektywnie odczuwane obciążenie i zmęczenie pracowników biurowych
Authors:   Centralny Instytut Ochrony Pracy – Państwowy Instytut Badawczy, Kamińska Joanna , Radosz Jan
Published: May 2022

Hałas w środowisku pracy umysłowej jest jednym w czynników negatywnie wpływających na koncentrację uwagi, zdolność przetwarzania informacji, liczbę popełnianych błędów oraz wydajność i komfort pracy. Celem badań omawianych w artykule była ocena wpływu warunków akustycznych na odczuwane obciążenie i zmęczenie pracowników biurowych. Przedstawione wyniki odnoszą się do subiektywnej oceny (dokonanej przez grupę 39 osób w wieku od 20 do 34 lat) pracy wykonywanej w różnych warunkach akustycznych (wariant W1 – bez prezentacji bodźców akustycznych, wariant W2 – dźwięki pochodzące od wyposażenia biurowego, wariant W3 – dźwięki pochodzące od wyposażenia biurowego z cichą rozmową w języku polskim w tle, wariant W4 – dźwięki pochodzące od wyposażenia biurowego z głośną rozmową w języku polskim w pobliżu, wariant W5 – filtrowany szum różowy). Wyniki badań wskazują na istotne statystycznie większe rozkojarzenie (w wariancie W3) i zmęczenie (w wariantach W3, W4 i W5) oceniane według skali Grandjeana. Wyniki kwestionariusza NASA-TLX świadczą zaś o związanych z pracą: znacznym obciążeniu psychicznym, silnej presji czasu oraz wysiłku. Te wyniki nie były jednak istotne statystycznie.
Identyfikacja zagrożeń na stanowiskach pracy geodety. Studium przypadku na przykładzie wybranych przedsiębiorstw
Authors:   Centralny Instytut Ochrony Pracy – Państwowy Instytut Badawczy, Prus Piotr , Młynarczyk Magdalena
Published: May 2022

W artykule przedstawiono subiektywną identyfikację zagrożeń na stanowiskach pracy geodety (studium przypadku) na przykładzie wybranych przedsiębiorstw. Różnią się one przede wszystkim rodzajem wykonywanych prac i tym samym bagażem doświadczeń zatrudnionych osób, zebranym na przestrzeni wielu lat pracy w geodezji. Do identyfikacji zagrożeń posłużyła lista kontrolna w postaci anonimowej ankiety. Zidentyfikowano najważniejsze zagrożenia występujące w terenie i na stanowisku pracy biurowej oraz zaproponowano działania profilaktyczne w celu zminimalizowania wpływu tych zagrożeń na poziom bezpieczeństwa pracy. Zbadano także poziom obciążenia cieplnego pracowników poprzez symulację pomiarów parametrów mikroklimatu w terenie i wyznaczenie wartości WBGT oraz odniesienie ich do wartości normatywnych.
CLINICAL SIGNIFICANCE OF VISCERAL OBESITY FOR PATIENTS WITH BRONCHIAL ASTHMA
Authors: Velychko V. I. , Sandul O. I. , Danylchuk H. O. , Tomchenko I. P.
Published: May 2022

Visceral obesity plays an important role in chronic inflammation in asthma patients. This is due to the hormonal activity of visceral fat. The visceral adipose tissue (VAT) level is assessed using a number of methods, each of which has its own pros and cons. This study aimed to explore the associations of VAT tissue measured by bioelectrical impedance analysis with lipid metabolism and FEV1 in patients with asthma.
Materials and methods. The study included 42 patients with asthma aged 19–52 years. The anthropometric parameters, lipid metabolism, VAT have been assessed. We used bioelectrical impedance analysis (BEI) to evaluate VAT level.
Results. High levels of VAT were associated with increased levels of TG, total cholesterol, LDL, decreased levels of HDL. With an increase in VAT by 1% should expect a decrease in FEV1 by 1.08%. 43% of overweight patients had elevated VAT levels. At the same time, in 18% of obese patients, according to BMI, increased visceral fat was not detected.
Conclusions. Visceral obesity is associated with the decrease of FEV1 and dyslipidemia of patients with asthma. It is recommended to include the level of VAT by BIA measurement method, in patients with asthma in the algorithms of the medical care to reduce the hypodiagnosis of visceral obesity in individuals with normal and subnormal BMI.
Key words: bronchial asthma, visceral obesity, general obesity, visceral adipose tissue, bioelectrical impedance analysis.
EXPERIENCE OF PARTICIPATION OF THE DEPARTMENT OF PEDIATRIC DENTISTRY OF ODESA NATIONAL MEDICAL UNIVERSITY IN THE PREPARATION AND CONDUCT OF THE OBJECTIVE STRUCTURED CLINICAL EXAMINATION (OSCE-2) FOR STUDENTS OF DENTAL AND INTERNATIONAL FACULTIES
Authors: Dеnga O. V. , Konovalov M. F. , Gorohovskyy V. V. , Tarasenko І. Y. , Skorkina O. V. , Shpak S. V.
Published: May 2022

The training of dentists at the modern European level is one of the important prerequisites for reducing the main dental diseases in the population of Ukraine. Dentistry is one of the important components in the direction of development and improvement of primary health care for the population of our country. Therefore, the purpose of this work was to analyze the experience of the Department of Pediatric Dentistry of the Odesa National Medical University in the preparation, conduct and ways of improving OSCE-2 among students of dental and international faculties. During the fall semester, the department prepared methodological support for OSCE, namely passports of two stations, tasks, algorithms and checklists. All tasks were adapted to the technical capabilities of the clinical base of the department. OSCE was carried out for 3 days. The students of the academic groups were divided into examination groups of 10 people each. During the exam there was a constant video and audio recording of students' answers. The assessment of the student was based on a checklist. A certain number of points was assigned to each point of the algorithm, depending on the complexity. The specific weight (number of points) of each item could be different depending on the number of items and the complexity of the implementation of a particular item. As a result of this work, the following was established: an objective structured clinical examination allows the most objective assessment of the knowledge, skills and practical skills of students; during the examination of the OSCE, the students of the dental and international faculties demonstrated a fairly high level of practical skills and abilities in pediatric dentistry acquired during the training period; in order to improve the quality of training of young specialists, it is necessary to constantly conduct trainings for students.
Key words: dentistry, teaching, students, state exam.
Chinese EFL Undergraduates’ Pragmatic Competence in English Letter Writing
Authors: Zhilan Zeng , Nair Subadrah Madhawa , Wider Walton
Published: May 2022

Pragmatic competence, as an essential part of communicative competence, plays a vital role in people’s daily communication, especially cross-cultural communication. This study aims to investigate Chinese EFL undergraduates’ pragmatic competence in English letter writing according to gender and faculty, and explore four EFL lecturers’ perceptions on pragmatic competence, problems faced by their students and methods used by lecturers in teaching English letter writing. This research is a descriptive research design using QUAN-QUAL model. A letter writing test was employed as one research instrument. Stratified random sampling was adopted to select 450 samples (225 males and 225 females) from three faculties (150 from Chinese Language Faculty, 150 from Management Faculty, and 150 from Education Faculty) in Nanfang College, Guangzhou and Hunan City University. In the real study, students’ writing was graded by one lecturer based on the scoring rubric adapted from Chen’s scoring rubrics for pragmatic competence and IELTS writing scoring rubric in which 5 components were included: choice of vocabulary, grammar, syntax, organization, mechanics. The results of the letter writing test indicated that female students’ pragmatic competence was better than male students’, and the pragmatic competence of students from social science faculty (Chinese Language Faculty and Management Faculty) was better than those from natural science faculty (Education Faculty). Lecturers considered it necessary to teach pragmatic competence in class though only a small proportion of lecturers did it. It is suggested that some teaching approaches such as process approach, modeled writing, revise after writing could be used in class so that students’ motivation is stimulated and better learning results could be achieved.
Having Patience With Our Patients: A Key Technique in Cast Saw Burn Prevention
Authors: Weisberg Miriam D. , Vingan Perri , Gordon Adam M. , Lee Mark C.
Published: May 2022

Introduction:

Although regarded as conservative treatment, casting is not without risk. Injuries may be sustained during application, during cast valving, through the immobilization process, or during cast removal. We developed an experimental model to investigate safe parameters for the appropriate length of time between fiberglass cast application and bivalving for cast saw use.

Methods:

A hospital sheet was rolled into a mock “arm” on which short-arm fiberglass casts were formed. An appropriate cast saw technique was used with complete withdrawal of the saw blade from the cast material between cuts. A total of 10 casts were made for control/no vacuum (N = 5) and study/vacuum (N = 5) groups. The temperature of the saw blade was measured at 1-minute increments beginning at 3 minutes after fiberglass submersion in water. A mixed factor analysis of variance assessed differences in temperature change over time between groups with a statistical threshold of P < 0.05.

Results:

Casts that set for 7 minutes were associated with lower blade temperatures compared with casts that set for 3, 4, 5, and 6 minutes. The average temperature increases for the 3- to 7-minute set times without the use of vacuum were 10.08 (± 1.42), 9.38 (±1.31), 9.32 (±1.85), 8.54 (±2.10), and 5.62°F (±2.42), respectively, and with the use of vacuum, they were 9.40 (±1.14), 8.36 (±1.64), 7.84 (±2.05), 7.30 (±3.14), and 4.82°F (±2.59), respectively. Independent of vacuum use, the change in temperature was significantly different from the maximum temperature (3 minutes) beginning at 7 minutes (all P < 0.043).

Discussion:

A minimum of 7 minutes of set time for a fiberglass cast before attempting to bivalve using segmented cuts is associated with the smallest increase in temperature of the saw blade. Blade temperature was not affected with the vacuum enabled. Clinicians can demonstrate best practices to minimize the risk of cast saw injuries.
Accounts Receivable Information System at PT. Latinusa, Tbk
Authors: Wahyudi Tri , Dwi Astuti Kurniasih , Putri Kinasih Intan
Published: May 2022

The purpose of this research is to determine the suitability of accounts receivable accounting information at PT. Latinusa Tbk. The method used in writing this final assignment is descriptive method. This writing uses primary data and secondary data obtained from PT. Latinusa Tbk. Data sources come from field studies and literature. How to collect data through observation, interviews and documentation collected from PT. Latinusa Tbk. Based on the results of industry internships obtained in the field, account receivable accounting information system at PT. Latinusa  Tbk, is in accordance with the theory.
THE IMPLEMENTATION OF ENTERPRISE RESOURCE PLANNING (ERP) IN THE UNITED ARAB EMIRATES: A CASE OF MUSANADA CORPORATION
Authors: Alsharari Nizar
Published: May 2022

This study aims to examine the most significant factors that contributed to the system's success (ERP), how to implement it in the Musanada Corporation in the United Arab Emirates, and also the resistance of certain employees to this system. This study follows the qualitative methodology and data collection from company members (stakeholders in the company). A complete analysis of the study and submitted proposals to develop the system. This paper presents the study on the field so far and the results reached by the group's members and through data collection from stakeholders for the organization, providing the field study within analysis steps of implementation and application of the system in the institutions of the United Arab Emirates. It summarizes the advantages of the ERP system and the ability of companies in its implement it. Furthermore, it facilitates the external and internal processes (business processes and operations) and the internal development of the network in the company. ERP is significant in facilitating the task and reaching the desired goal (for the company's benefit). New technology has helped develop traditional systems and the presence of more security, ease of access to the desired goal, and the company's success to pass several actions in a short time.
THE TRANSFORMATIONAL LEADERSHIP OF THE FOUNDING LEADERS OF THE UNITED ARAB EMIRATES: SHEIKH ZAYED BIN SULTAN AL NAHYAN AND SHEIKH RASHID BIN SAEED AL MAKTOUM
Authors: Ahmed Gouher , Nabeel Al Amiri
Published: May 2022

Transformational leadership is the leader's ability to communicate and behave in ways that elevate the interests of their followers and stir them to look beyond their self-interest for the benefit of the group. Transformational leaders achieve these results by having four characteristics, i.e., idealized influence, inspirational motivation, intellectual stimulation, and individualized consideration. This paper explores the transformational leadership of the UAE founders since 1971, mainly, Sheikh Zayed bin Sultan Al Nahyan and Sheikh Rashid bin Saeed Al Maktoum. The UAE leadership is the main success story of the transformation of the seven Arab Emirates from the sporadic emirates into one country from the last 50 years, the most developed and influencing country among Arab and the middle east countries. Also, the country achieved many initiatives at the global level, including becoming a global business hub. The UAE leaders set an efficient Arab leadership model for the Arab lands to rise to the global level. This leadership model is worth purring and evaluating for leadership values, lessons and being global with human concerns.
SPECTROSCOPIC RESEARCH OF POLYIZOBUTYLENE DESTROYED BY DESTRUCTION
Authors:   M.F.Nagiyev Institute of Catalysis and Inorganic Chemistry, NAS of Azerbaiyjanç Baku, Azerbaijan, Novrusova F.A.
Published: May 2022

The temperature dependence of specific heat of poly(isobutene) degraded under the action of strong Lewis acids has been investigated. From the calculated thermodynamic parameters have been drawn conclusions on the structural conversions of the macromolecules in the process of catalytic degradation. By means of 13C NMR the formation of branched macro- molecules was shown. On the basis of the results a degradation mechanism for poly (isobutene) is suggested.
SYNTHESIS AND STRUCTURE COMPLEX OF PALLADIUM (II) WITH 2 - ETHYL - 6 METHYL - 3 – HYDROXYPYRIDINE
Authors:   «OilGasScientificResearchProject» Institute, SOCAR, Baku, Azerbaijan, Hasanov Kh.I. , Ajalova G.I. , Mirzai C.I. , Kasumov Sh.H. ,   Azerbaijan Medical University, Baku, Azerbaijan,   Baku State University, Baku, Azerbaijan
Published: May 2022

New complex compounds of palladium (II) with biologically active ligand 2-ethyl6 methyl-3-hydroxy-pyridine-mexidol in acidic medium (pH=5.3) of the following composition have been synthesized – 8 12 2 4 (C H ON) PdCl ⊕     . In this case, the ligand is protonated and as a single-charged cation occupies an external coordination sphere. The structure of the complex is proved by X-ray structure analysis. It is shown that the structure is constructed of an isolated complex anion – [PdCl4]2- and cation C H ON 8 12 ⊕ . The square planar coordination of the palladium atom is formed from three chlorine atoms and the formed tetraacidoanion ligand forms a hydrogen bond. The average length of Pd-Cl bond is 2.3030 0 A, there are no deviations from 900 valence angles of Cl-Pd-Cl. The palladium atom is not shifted from the plane coordination polyhedron (square) and therefore trance angles of Cl-Pd-Cl are 1800. Two different lengths -2.289 0 A and 2.713 0 A of hydrogen bonds are related to the geometric location of the ligand functional group. The obtained 2-ethyl-6-methyl-3-hydroxypyridinetrachloro - palladium - mexidazole was tested for radioprotective properties. Toxicity of the preparation is LD50 - 240 mg/kg of animal weight. Toxicological studies of mexidazole in mice, rats and dogs did not reveal cardiotoxic, immunotoxic, embryonic, nephrotoxic, hematoxic and other types of side effects. Mexidazole is removed from the body with urine 5-8 hours after intravenous injection. The carried out biological test showed that the compound, along with radioprotective properties, has some antitumor activity.
OXIDATIVE DEHYDROGENATION OF METHYLCYCLOHEXANE OVER MODIFIED ZEOLITES
Authors:   Institut of Catalysis and Inorganical Chemistry named after M.F.Nagiyev NAS of Azerbaijan, Baku, Azerbaijan, Kerimov A.I.
Published: May 2022

In the temperature range 280-390°C, at different ratios of methylcyclohexane:oxygen:nitrogen, space velocity of the gas mixture 1000-3000 h-1 and at atmospheric pressure it has been investigated the catalytic properties of synthetic and natural zeolites modified with various cations of transition and non-transition elements in the vapor-phase reaction of oxidative dehydrogenation of methylcyclohexane to methylcyclohexadiene-1,3. It has been found that the natural clinoptilolite with a combination of cations Co2+; Cr3+ in amounts of 0,5; and 0,25% wt., respectively, is an active catalyst for the oxidative dehydrogenation of methylcyclohexane to metylcyclohexadiene-1,3.
Cần thiết một cuộc đồng hành với giới trẻ tiền hôn nhân
Authors: Nguyễn Hoà
Published: May 2022

Cuộc sống gia đình lý tưởng là tổ ấm yêu thương, là bến bờ hạnh phúc, là nơi nâng đỡ và chỗ dựa tinh thần hữu hiệu nhất cho mỗi thành viên. Đây là nơi con người cảm nhận được bao điều linh thiêng kèm theo tâm tình: hạnh phúc, bình yên, vui tươi… Bởi đó, khát mong có được một gia đình hạnh phúc, vợ chồng yêu thương nhau, con cái hiếu thảo với ông bà, cha mẹ, trên thuận dưới hòa là điều ai cũng mong đợi và hy vọng vươn tới.
Abstract
The ideal family life consists of a loving home, a joyful shore, and the strongest material and spiritual support for each member. This is the location where individuals experience various holy feelings, like pleasure, tranquility, and joy. Therefore, the desire to have a happy family, a loving spouse, and children who are respectful of one another. Everyone, including grandparents, parents, and those above and below, desires and expects to establish peace.
Keywords: Ideal family, love nest, spiritual support, feelings, joys
Výtvarná edukácia v inkluzívnom prostredí
Authors:   Univerzita Komenského v Bratislave, Pedagogická fakulta, Katedra výtvarnej výchovy, Valachová Daniela
Published: May 2022

This article explores the issues of art education and creative art activities in a group of respondents within an inclusive setting. The aim of implemented art activities was to show artwork as a mean to for a persons with disabilities to socialize and express themself.
Asymptomatic Helicobacter pylori infection among rural children and adolescents in Bangladesh
Authors: Mazumder Sraboni , Rahman Fahmida , Akter Farjana , Khatun Rehana , Akter Shahida , Saha Supti , Jilani Md. Shariful , Sayeed Mohammad , Haq Jalaluddin
Published: May 2022

Background and objectives: The Helicobacter pylori infection rate varies according to the age, location of the residence and socioeconomic status. The aim of the present study was to investigate the status of H. pylori infection among the asymptomatic Bangladeshi rural children and adolescents.

Material and methods: This cross-sectional study was carried out in a rural area under Pabna district about 150 km north-west of capital Dhaka. Asymptomatic and apparently healthy rural children and adolescents aged 6 to 18 years were enrolled in the study. A structured questionnaire was used to record the socio-demographic and clinical information. The rate of H. pylori infection was determined by the presence of H. pylori antigen in faeces and/or anti-H. pylori IgG and/or IgA antibodies in blood. H. pylori stool antigen was detected by lateral flow chromatographic immunoassay and serum anti-H. pylori IgG and IgA antibodies were estimated by ELISA method.

Results: A total number of 185 asymptomatic and apparently healthy children and adolescents were enrolled of which 34, 131 and 20 were in 6-10, 11-15 and 16-18 years age groups respectively. The overall H. pylori infection rate was 79.5% (95% CI: 0.729, 0.85) by positive stool antigen or by the presence of serum anti-H. pylori IgG/IgA antibodies. The rate of H. pylori infection significantly (p=0.05) increased with progress of age. H. pylori infection rate was 67.6%, 80.2% and 95% in 6-10, 11-15 and 16-18 years age groups respectively. The concentration of serum anti-H. pylori IgG/IgA antibodies did not differ across the age groups. The infection rate was significantly (p<0.05) higher among the children of illiterate parents compared to the children of literate parents.

Conclusion: The study demonstrated a high prevalence of H. pylori infection among children and adolescents in a rural setting. Gender and family history did not affect H. pylori prevalence but increasing age and poor educational status of parents were associated with a higher H. pylori prevalence.

IMC J Med Sci 2022; 16(2): 007. DOI: https://doi.org/10.55010/imcjms.16.017

*Correspondence: J. Ashraful Haq, Department of Microbiology, Ibrahim Medical College, 1/A, Ibrahim Sarani, Segunbagicha, Dhaka 1000, Bangladesh. Email: jahaq54@yahoo.com
Risk Management in Construction Industry
Authors: Sankar S.Divya , Shashikanth Dr. Kulkarni
Published: May 2022

Risks are managed in construction projects mostly through management to realize the construction project objectives in terms of cost, time, quality, environment, safety, design, risks because of crises. In questionnaire, likelihood occurrences and level of impact risk factors are identified using three point Likert scale. Therefore, furthermost research has been concentrated on a number of aspects of risk management in construction by means of an organized and complete approach towards identifying risks, then analyzing the likelihood occurrences and impacts of the risks. The goal of this research is towards identifying and analyzing the risks which are related towards the development of the construction projects. The information is gathered through questionnaires basing on different possibilities of occurrences of likelihood assessment and their level of impacts on the construction project goals too. Questionnaire responses from the construction professionals are gathered from Andhra Pradesh State and Telangana State within Indian construction. In this paper, Cronbach alpha, Kaiser-Meyer- Olkin (KMO) is the Measure of Sampling Adequacy and Component matrix shows the factor loadings for all the factors considered are calculated by using Statistical Package for Social Sciences (SPSS) version 25 software. This research paper is quantitative in nature and the results of the highest rankings of risk factors Cronbach Alpha, KMO and Factor loadings of likelihood occurrences are 0.883, 0.834, 0.779 in Andhra Pradesh and 0.911, 0.850, 0.781 in Telangana State of India. Coming to the results of level of impact, the highest rankings of risk factors of Cronbach Alpha, KMO and Factor loadings are 0.820, 0.773, 0.794 in Andhra Pradesh and 0.911, 0.843 and 0.780 in Telangana State of India. Its scope is limited to Indian context only and few recommendations are also mentioned.
Między nagością a odzieniem – rola tatuażu na przykładzie koptyjskiego kręgu kulturowego
Authors: Małocha Joanna
Published: May 2022

Despite considerable international interest in the political situation of the Near East, the Coptic tradition is still not sufficiently wellknown among Central-European humanists. Therefore, the present paper is an attempt at filling, at least partially, that knowledge gap by analyzing a specific phenomenon of religious tattoos, which has been present among Egyptian Christians for ages. The introduction, aimed at facilitating the understanding of the aforementioned phenomenon, contains a short characteristic of the Coptic ethnos and a description of chosen aspects from the history of tattoos, connected with the presented topic. The main body of the article is devoted to three specific issues: the circumstances in which tattoos are made (who, where and why decides to have such a sign in the modern times), the most popular tattoo patterns nowadays, and most importantly, the function which Coptic religious tattoos serve in our times. While delving into these issues, we will find ourselves held in abeyance between nudity and attire. After all, a tattoo covers the body, leaving it naked at the same time.
Przykłady stroju chińskiego jako narzędzia komunikacji władzy
Authors: Giza Andrzej
Published: May 2022

For centuries, Chinese attire reflected not only social status, but also belonging to specific professional groups, the possibility of staying at the imperial court or moving around the territories of the China. Class complicity was defined by the colours of the outfit and the accompanying emblems. In China, since the 20th century, dress reflected political and cultural views.
Dress code w projektowaniu uniformu pracowników obsługi hotelowej
Authors: Czepczyk Jacek
Published: May 2022

Erik Peterson (1934) was convinced that “the German saying Kleider machen Leute – clothes make the man – has a deep theological meaning to it. Clothes not only lend people nobility, but simply make us human. Man is not understandable by himself”. The dress code, in turn, is a set of rules that define and determine how to adjust one’s outfit in order to meet the requirements of savoir-vivre. Dress code is culturally driven; it corresponds to the history of a given region of the world, and in the case of uniforms, it is also an element of the identity of a particular institution. A uniform which matches a specific dress code, as is the case in hotel companies, is also intended to create a personalized relationship between the hotel and its guests, since a “hotel” is to meet not only the client’s expectations as to proper accommodation, but also should offer a friendly atmosphere. In César Ritz’s model, the relationship between the staff, their behavior, the uniforms they wear, and hotel guests was to be two-sided: in line with the principle that if a potential hotel guest is not considered worthy due to the lack of appropriate clothing, they would not be served: “No dress code – no service”. In the European Hotel in Krakow, a family-owned hotel, the important dress-code background is the bourgeois and noble tradition. The “spirit of nobility” is to provide hotel guests with a sufficiently high standard during their stay at the European Hotel, but also a “mental reward” both for guests and the hosts. One of the elements of this “mental reward” is the outfit inspired by tradition, including its colors present in the hotel’s everyday life.
Zaodievanie sa do Krista v byzantskom obrade
Authors: Boháč Vojtech
Published: May 2022

Vesting for the divine liturgy has a Biblical character. The most known vestments are worn by members of various degrees of the priesthood. The ritual of ceremonial altar (holy table) vesting for its consecration is less known. The following paper presents this ceremony.