bluuebunny/crossref_metadata_2025 huggingface dataset:
Factors Determining the Ability of Jump Volleyball Providing
Authors: Setiyawan Andri Asrul , Kristiyanto Agus , Purnama Sapta Kunta
Published: March 2021

Purpose: This study aims to: 1) Determine the anthropometric factors (height, arm length, foot length) that most determine the ability of men's volleyball jump service. 2) Knowing the biomotor factors (leg muscle power, abdominal muscle strength, arm and shoulder muscle power, eye-hand coordination, togok flexibility and kinesthetic perception) that most determine the ability of men's volleyball jump service. Material and methods. The population of this study were all male athletes of the Volleyball Student Activity with a total of 36 people. The approach taken in this study is a quantitative approach, using a confirmatory factor analysis design. Data were processed and analyzed using the Computerized Statistical Program with the SPSS (Statistical Product and Service Solutions) Version 22 system and using the Kaiser-Meyer-Olkin and Bartlett's Test. Results. Based on the results of the research and the results of the data analysis that has been carried out, the following conclusions are obtained: First, the anthropometric factor that is the most dominant in determining the ability of volleyball jump service for male athletes in the UNS student activity unit is the length of the feet with a value of 0.879. Second, the biomotor factor that most dominantly determines the ability of volleyball jump service for male athletes in the UNS student activity unit is leg muscle power with a value of 0.864. Conclusions. Anthropometric factors and biomotor factors that determine the ability of volleyball jump service to male athletes in the UNS student activity unit consist of seven factors, namely height, arm length, leg length, leg muscle power, abdominal muscle strength, arm muscle power and flexibility, togok.
Airway complication associated with injection of phosphatidylcholine and deoxycholic acid into the neck: a case report
Authors: Cheriyan Sanith , Jervis-Bardy Jacob
Published: March 2021

The practice of delivering cosmetic injectables in the outpatient setting continues to grow in Australia.1 The increase in demand has seen a dramatic rise in the number of new cosmetic injectable clinics using telehealth prescribing services. Lipodissolve treatment is an example of a non-surgical procedure that aims to improve the appearance of a ‘double chin’ by injection of phosphatidylcholine (PC) and deoxycholic acid (DCA) into submental adipose tissue. We describe a case of an airway complication and hospitalisation secondary to the injection of Lipodissolve in the neck of a 23-year-old female.
Characteristics and assessment of children undergoing upper limb surgery for management of cerebral palsy
Authors: Sabella Danielle , Scheinberg Adam , Johnstone Bruce , McCombe David , Hasnat Monika
Published: March 2021

Background: Surgical intervention for improvement of upper limb function in children with cerebral palsy is reported to be of benefit where careful patient selection is taken into consideration. Currently there are no clinical guidelines to help determine selection of individuals best suited for operative management, nor does research exist that identifies characteristics of the patient cohort currently being selected as appropriate for surgery. The aim of this study is to determine the current trends in selection, assessment and management of patients with cerebral palsy undergoing upper limb surgery.
Methods: This retrospective study included data from 102 individuals with cerebral palsy who had undergone upper limb surgical management during a 10-year time period at the Royal Children’s Hospital, Melbourne, Australia. There were 138 separate surgical events involving 579 procedures during this period. Data regarding the characteristics of the individuals and their perioperative assessment was collected and analysed. Results: The cohort was 56.9% male, the median age at time of surgery was 14.2 years old. Motor involvement was 51.0% bilateral and 49.0% unilateral and 96.0% of individuals had a spastic component. The most common surgical goal was position care (50.4% of cases), followed by activity and participation (47.9% of cases). Preoperative outcome measures were used in 69.6% of cases.Conclusions: Currently, individuals are selected for surgery using variable preoperative assessment. Selection has great potential to differ between clinicians. These compounding issues provide rationale for initiating further research into understanding the characteristics of this patient group and promoting better standardisation of perioperative assessment.
Firework and sparkler burns in paediatric patients
Authors: Ricciardello Daniel , Yang Nam Kyu , Chamberlain Kira , Holland Andrew
Published: March 2021

Background: While the consumer sale of fireworks is illegal in New South Wales, the sale of sparklers is legal—however, both still pose a significant risk of harm in the paediatric population. Anecdotally, burns services are aware that the misuse of sparklers can result in burns but there appears to be a paucity of studies examining this incidence in the paediatric population in Australia.Method: A retrospective review of all burns related to the use of fireworks or sparklers referred to the Children’s Hospital at Westmead (CHW) Burns Unit (BU) from January 2004 to December 2019. Results: 96 patients were referred to the CHW BU with a burn as a result of a firework or sparkler. Sparklers accounted for 69 (72%) of burns, compared with 27 (28%) from fireworks. The mean age of those injured by sparklers was five years compared with eight years in the firework group. Average total body surface area (TBSA) affected for both mechanisms was similar—for sparkler burns (2.0%) firework burns (2.4%), with a range of 0.1–15 per cent. Hands were the most common area burnt in both groups comprising 41 (59%) of sparkler burns and 13 (48%) of firework burns. Twenty patients required a total of 32 visits to the operating theatre for acute management of their burns.Conclusion: This study demonstrates the potential for significant injuries as a result of fireworks and sparklers. These findings can be used to raise awareness regarding their dangers, direct targeted educational campaigns and guide safety advice regarding their use.
Utility of parascapular flaps for regional reconstruction of upper back defects: a case series
Authors: Dorairaj Jemima J , Kiernan Gareth D , Sheikh Rizwan , Zinn Richard
Published: March 2021

The latissimus dorsi (LD) flap has classically been described for posterior upper quadrant trunk defects. Perforator flaps have gained popularity among reconstructive surgeons as the predictable anatomy and muscle-sparing nature of parascapular flaps make this an attractive reconstructive option. We describe the versatility of the parascapular flap for reconstruction of defects in the axilla, deltoid, scapula and paraspinal region performed in six patients over a two-year period. The history of the parascapular flap, technique, patient outcomes and technical pearls are also discussed. We recommend this flap be considered a workhorse flap for defects in the posterior upper quadrant.
Response to ‘Australia's contribution to the free abdominoplasty flap in breast reconstruction’
Authors: Pennington David George
Published: March 2021

Perhaps few realise that the development of what became known as the free transverse rectus abdominis myocutaneous (TRAM) flap was a race involving not one but two surgical teams, one in Sydney and the other, with the aid of the Australian Richard Hamilton, in Sweden
Disease of consumption to extensively drug resistance tuberculosis: Race of techniques to enhance diagnosis
Authors: Mankotia Jureka , Kaushal Akant , Khan Azhar
Published: March 2021

Tuberculosis is one of the most ancient infectious diseases known to mankind. Detection of the causative organism, Mycobacterium tuberculosis, has experienced a series of advances from the late 19th century through early 21st century. The hierarchy of diagnosis ranges from smear microscopy with traditional Ziehl–Neelsen staining to advanced light-emitting diode–fluorescence microscopy staining to both solid and liquid culture, and more recently, to genotypic methods like nucleic acid amplification. Each procedure has its own merits and drawbacks in terms of specificity, sensitivity, minimum detectible number of bacilli, and most crucially, turnover time. The latest diagnostic tools, like geneXpert and line probe assays, have gone a step further by detecting drug resistance. Both early and accurate diagnosis based on the drug susceptibility test implies precise and prompt initiation of treatment, thereby curtailing not only the agony of patient but also the burden tuberculosis places on the health system.
Prise en charge thérapeutique de l’achondroplasie chez l’enfant
Authors: Thimmesch Matthieu , Bouchain Olivier , Schröder Silvia , Henrotaux Adrienne , Lebrun Frédéric
Published: March 2021

L’achondroplasie est la plus fréquente des dysplasies osseuses. La fréquence varie de 1/25'000 à 1/30'000 naissances. Elle résulte d’une mutation du gène codant pour le fibroblast growth factor receptor type 3 (FGFR3). Les complications respiratoires, neurologiques et orthopédiques sont fréquentes chez ces enfants et nécessitent une prise en charge et un suivi spécifique1). Dans cet article, nous décrivons un cas clinique, puis nous revoyons l’ensemble de la prise en charge de ces patients.
The Effect of Different Proportions of Rosehip (Rosa canina, L.) Oil Added to Rainbow Trout (Oncorhynchus mykiss, L.) Feed on Growth Growth Performance
Authors: ALNAIEM Obey , AYDIN Hamdi
Published: March 2021

In this study were investigated the effects of Rosehip (Rosa canina L.) oil added to juvenile rainbow trout (Oncorhynchus mykiss L.) diets in different proportions on the growth performance, feed efficiency and survival rate of fish. For this purpose, Rosehip oil in 4 different concentrations (0, 2, 4 and 6 ml / kg) was added to the feed of juvenile trout with an initial average weight of 1.7 ± 2.8 g, for 90 days (pH 7.15-8.33, temperature 12,3-15.9 °C and dissolved oxygen in the range 6.85-10.8 mg / l). The experimental groups were planned with 2 replications and 200 juvenile fish were placed in each tank and a total of 1600 fish were studied. At the end of the experiment, the highest increase in live weight was obtained in the IV. Group in which 53.71 ± 1.12 g and 0.71 ± 0.02 feed conversion rate and 6 ml / kg Rosehip oil was added and the difference was statistically significant compared to the other groups (P
Antibacterial Effects of Boric Acid Against Aquatic Pathogens
Authors: UZUN YAYLACI Ecren
Published: March 2021

Boron is a bioactive trace element generally found in rock, soil, water and air. It is an essential micronutrient for plants besides having beneficial effects on biological functions of human and animal health. Boric acid has antibacterial properties. Thus, the aim of this study was to evaluate the possible bactericidal and bacteriostatic effects of boric acid on the aquatic pathogens: Aeromonas veronii, Photobacterium damselae subsp. damselae, Vibrio anguillarum, Vibrio vulnificus, Vibrio harveyi, Vibrio rotiferianus, Vibrio tubiashii, Vibrio parahaemolyticus, Vibrio furnissii, and Vibrio fluvialis. The inhibitory properties of boric acid were detected by agar well diffusion, minimum inhibitory concentration (MIC), and minimum bactericidal concentration (MBC) methods. The results showed that Photobacterium damselae subsp. damselae and Vibrio species were resistant to different concentrations of boric acid. However, boric acid showed an inhibitory effect against Aeromonas veronii at concentrations of 3.09 and 1.54 mg/ml and zone diameters on the agar were measured as 19.4 ± 0.5, 15.92 ± 0.6 mm, respectively. The MIC and MBC of boric acid for Aeromonas veronii were found to be effective at a concentration of 1.54 mg/ml. These results suggested that boric acid might serve as a potential antimicrobial agent for Aeromonas veronii in aquaculture.
Aspectos biológicos y capacidad depredadora del sírfido Ocyptamus gastrostactus (Wiedemann, 1830) (Diptera: Syrphidae) alimentado con Aphis craccivora Koch, 1854 (Hemiptera: Aphididae) en condiciones de laboratorio
Authors: Daza Aguilar Junior , Arcaya Sánchez Evelin
Published: March 2021

Se estudiaron el ciclo de vida, la proporción sexual y la capacidad depredadora del sírfido Ocyptamus gastrostactus (Wiedemann, 1830) alimentado con el áfido Aphis craccivora Koch, 1854 en condiciones de laboratorio. El depredador fue recolectado en El Cují (10°09´18,59” N 69°18´20,43” O, 580 m), municipio Iribarren, estado Lara, Venezuela, mientras que la presa se obtuvo de plantas de Gliricidia sepium (Jacq.) Kunth ex Walpers en el Parque Universitario de la Universidad Centroccidental Lisandro Alvarado (UCLA), Venezuela. Ambos fueron criados bajo condiciones de laboratorio a una temperatura de 24 ± 1 °C, 56 ± 11% HR, 27 ± 1 °C, 49 ± 4% HR y fotoperiodo 12:12 (D: N). El tiempo promedio en días del ciclo de vida (huevo-adulto) de O. gastrostactus fue de 17,65 ± 0,22 (huevo 2,00 ± 0,00; larva 8,26 ± 0,23 y pupa 7,39 ± 0,15). En este estudio se presentan por primera vez los datos sobre la duración completa de las fases de desarrollo de O. gastrostactus en condiciones controladas. La proporción sexual de la progenie (macho: hembra) fue 1: 1,38. La capacidad depredadora fue estudiada con las densidades de 50, 70, 90, 110 y 130 áfidos. Los valores promedio diarios de depredación de la larva variaron desde 46,60 ± 0,42 hasta 111,67 ± 0,88 áfidos a las densidades de 50 y 130 áfidos respectivamente.
First record of parasitism in Avicularia purpurea Kirk, 1990 (Araneae: Theraphosidae: Aviculariinae) by Notocyphus aff. tyrannicus Smith, 1855 (Hymenoptera: Notocyphinae) in the Ecuadorian Amazon
Authors: Falcón Reibán José Manuel , Picón Rentería Rubén Patricio , Fajardo Torres Jaime Daniel
Published: March 2021

A brief note is presented on a first case of parasitism by Notocyphus aff. tyrannicus Smith, 1855 on Avicularia purpurea Kirk, 1990 in the Amazon region of Ecuador; being a second case of parasitism on Aviculariinae by one Pompilid wasp. Some considerations about predation and behavior are mentioned in discussions.
Caracterización geográfica de la vivienda en México: un enfoque de Ciencia de Datos
Authors: González León Jacobo Gerardo , Mata Rivera Miguel Félix
Published: March 2021

Una tendencia global en los primeros años del siglo XXI ha sido la generación de plataformas y datos abiertos por parte de entidades gubernamentales para la consul- ta pública. Estos datos permiten a los ciudadanos generar nuevas técnicas y meca- nismos para su análisis con la intención de lograr mejoras en el sistema político, social y económico de un país. En esta investigación, proponemos una metodología de Ciencia de Datos centrada en la caracterización geográfica de la vivienda mexi- cana, utilizando datos abiertos del período 2014-2017 y aplicando técnicas de aprendizaje automatizado no supervisado. La aplicación de esta metodología permi- tió descubrir, que son 7 los tipos de viviendas en México, todos ellos distribuidos a lo largo y ancho del territorio mexicano. Los resultados son desplegados en mapas que podrán ser de gran utilidad en ciencia aplicada, para el estudio de fenómenos humanos y geográficos en diferentes dominios del conocimiento, tales como: segu- ridad, transporte, salud, economía, industria, agricultura, entre otras.
Impacto socioeconómico por lahares y caída de ceniza ante la erupción del volcán Cayambe en la actividad florícola en Cayambe y Pedro Moncayo
Authors: Pavón Fernando , Andrade S. Daniel , Bernard Benjamin , Contreras Diana
Published: March 2021

El complejo volcánico Cayambe representa una potencial amenaza para poblaciones que basan su economía en la floricultura. En este trabajo, se presenta: 1) modelar espacialmente escenarios de erupción del volcán, 2) modelar espacialmente el potencial impacto de estos escenarios de riesgos por afectación de lahares y de ceniza; y 3) evaluar los impactos socioeconómicos de escenarios de erupción modelados por caída de ceniza mediante un análisis estadístico de simulaciones numéricas de escenarios eruptivos y zonas de afectación por lahares tomadas del nuevo mapa de amenazas del Cayambe. Así se determinó que espesores de ceniza de 20 a 50 mm serían el principal problema cubriendo el 81.46% de la superficie con pérdidas que ascienden los 300 millones de dólares en plantas e invernaderos. En el caso de lahares las pérdidas se darían en los suelos y se estiman pérdidas de 45 millones de dólares en el caso de lahares primarios y 15 millones de dólares en caso de lahares secundarios.Los resultados obtenidos en las simulaciones tienen mejor nivel de detalle que los obtenidos en años anteriores por la información cartográfica disponible del sector y las herramientas computacionales utilizadas; los mismos que concuerdan con los depósitos del Cayambe y pueden ser manejados para la toma de decisiones en beneficio de las poblaciones afectadas, considerando que una erupción del volcán Cayambe merece una atención especial por su alto impacto socioeconómico local y nacional por ser las exportaciones de flores un rubro importante para el país.
Métodos y técnicas para la construcción de símbolos táctiles hacia una Cartografía Inclusiva
Authors: Pérez de Prada Enrique , Ribeiro do Carmo Waldirene , Sena Carla R.G.
Published: March 2021

Este artículo presenta una reflexión sobre la experiencia de varios años de los autores con relación a la producción de representaciones gráficas táctiles, con énfasis en la generación de los símbolos (lineales, arenales y puntuales) empleados para representar informaciones geocartográficas. Se presentarán los símbolos que ya están estandarizados, así como las metodologías utilizadas para su definición y construcción. Aprovechando como ejemplo la simbología de algunos mapas táctiles turísticos serán discutidas las características necesarias para que los signos sean comprendidos por los usuarios, principalmente los que tienen deficiencia visual.Un producto cartográfico táctil permite al discapacitado visual acceder a la información y el conocimiento geográfico por medio de los símbolos táctiles y la escritura Braille que acompaña cada uno de los productos cartográficos. Este tipo de cartografía táctil permite representar la información de una forma adecuada y entendible para el usuario ciego, lo cual implica utilizar símbolos táctiles cuidadosamente diseñados lo que permitirá reconocer y generar una imagen mental del área geográfica representada.Es importante señalar, que la adecuada instrucción en la lectura táctil, en el lenguaje Braille y el conocimiento previo de la variable geográfica representada que tenga la persona ciega, le facilitará extraer información de un mapa táctil, de un gráfico o de imágenes en relieve.
Manufactura y pruebas de una celda de carga para un banco de pruebas de aspas de turbinas eólicas de baja capacidad
Authors: Romero-Franco Martín , López-Garza Víctor , Marín-Téllez Paulina , Pérez-Juárez Erik
Published: March 2021

In the present work, it is shows the design, manufacture and mechanical tests of a load cell for application in a turbine test bench of low capacity wind turbines are shown. The test bench is designed to withstand loads up to 3000 Nw and vanes up to 2.5 m in length. The general methodology of the cell design consists of, first, determining the operating loads of the bank, the selection of the type of load cell, the manufacture of this, the selection of the strain gauges for the measurement, the placement of the strain gauges in the load cell and finally the mechanical tests of the cell in the test bench. The material of the cell is aluminum 6061 and the conFiguration is type "S". As conclusions, it is mentioned that extensometric techniques allow to characterize the load cell by means of laboratory tests fulfilling the desired specifications with the design.
Análisis de la transferencia de calor de un sistema de refrigeración a partir de nanofluidos
Authors: Garcia-Flores José Luis , Valle-Hernandez Julio , Gallardo-Villareal José Manuel , Alonso-Alfaro Jorge Guillermo
Published: March 2021

In the last decade one of the main opportunity areas of the cooler systems is increase their efficiency; for this, it has been innovating in materials and working fluids mainly. In the last decade one of the main areas of opportunity in refrigeration systems is the reference to increase their efficiency. For this, it has been innovating in materials and fluids of work mainly. In this work, the analysis of the transfer of calories in liquid cooling systems is analyzed by adding nanoparticles. These systems have different industrial and refrigeration applications in electronic systems. In the present work a configuration of the refrigeration system to be used is proposed. The analysis consists of the mathematical mode from the design of the geometry and the trajectory of the flow in the pipeline, in addition to a simulation in Computational Fluid Dynamics (CFD) of the system. The conditions are presented in the results.
notiz 413 annähernd clustern
Authors: Zinner Michael
Published: March 2021

In dieser Notiz vertieft Michael Zinner das Verständnis von sogenannten „annähernden“ Clustern anhand von vier Umbauprojekten. Entlang einer Untersuchung geometrischer Gefügequalitäten, physiologischer Hautqualitäten und unterschiedlicher Nutzungsoptionen spürt Zinner den Gemeinsamkeiten und Unterschieden dieser Schulen nach. Er plädiert dabei für ein genau differenziertes Analysieren jeder einzelnen Schule und zeigt dementsprechend, wie nuancierte Details ein Gelingen annähernder Cluster mitbegründen.
W-shaped Recovery in the Two Waves of the Coronavirus Pandemic
Authors: Molnár Dániel , Horváth Diána , Regős Gábor
Published: March 2021

Our study aims to examine what course the coronavirus crisis took in certain areas, using macroeconomic data and a household and business survey. Our results suggest that the virus has affected different sectors to varying degrees: while some sectors have experienced rapid recovery, others have been characterised by a protracted crisis. The second wave of the coronavirus in the autumn also resulted in a decline in economic data, but to a lesser extent than the first wave in the spring. Overall, the course of the crisis can be considered W-shaped, although some aspects and sectors show a different picture. However, as the viral situation improves, it will be an important task of economic policy to ensure that the last stem of the W is steep, i.e. that the Hungarian economy can return to its previous growth trajectory. To this end, it is essential to lift restrictions, so that household consumption can once again become the engine of growth, and to increase the willingness of companies to invest.
METAPHORS IN PANTUNS AS SOCIAL CRITICISM IN FORMING HUMAN VALUES
Authors: Mohamad Hanapi Mazarul Hasan , Zakaria Norazimah , Selamat Abu Zarrin , Abdul Jobar Norfaizah
Published: March 2021

Criticisms in traditional Malay works are produced in various forms, and usually, the criticisms are not conveyed in an explicit or blunt manner. Therefore, the language used to convey the criticisms is figurative language filled with similes and metaphors. These forms of criticisms can be observed in proverbs, pantuns, and other forms of poems, songs, tales of humour and of animals, folktales, sagas, and historical literature. Social criticisms through metaphorical elements in poems are able to depict the wisdom of the Malays in the times of old. This paper aims to identify the metaphorical elements found in pantuns and analyse the social criticisms and values in them based on the Relevance theory. It will see how metaphors in pantuns play the role of social critics. Data used for this study is from a book by Tenas Effendy (2004) titled Tunjuk Ajar Dalam Pantun Melayu, published in Yogyakarta by Balai Kajian dan Pengembangan Budaya Melayu. This study will apply the Relevance theory, where this theory emphasises the processing of information and is able to assist readers to understand the metaphorical elements that are scientifically represented. Thus, social criticisms that exist in traditional Malays pantuns are not only for entertainment purposes but also carry a far deeper meaning. Pantuns have metaphorical elements where they are able to create cynical and sharp criticisms.
BLACK ATHEIST: ASPECTS OF COMMUNISM IN LANGSTON HUGHES'S SELECTED POEMS
Authors: Sameer Ali Kareem , Ali Hasan Hadi
Published: March 2021

This paper aims to study the perspectives of communism as a dogma in Langston Hughes's selected poems. Hughes was an African American poet who observed communism as an outlet for his problems and suffering under the social prejudice of whites. He reflected the impact of discrimination in part of the race and social segregation in most of his poems. Hughes embedded communist aspects in some of his poems like Good-Bye Christ, as an outcome of the recurrence of the daily conducts of discrimination and racism against Afro-Americans. Thus, this paper is conducted in the light of “Speaking out for Justice” to denote the injustice situations of the dark-skinned people via adopting atheism in an idealized society, America. Some questions will be articulated to uncover the ideology of Hughes in discussing his issue as such how did Hughes reflect communist trends and religious tensions in his poetry?
FUNCTIONS OF ANIMAL IN MALAY TABOOS BASED ON THE THEORY OF MALAY STUDIES
Authors: Kassim Fadzilah , Zakaria Norazimah
Published: March 2021

The Malays use their creativity and ingenuity to convey the sense of the taboo. Taboo is a discipline that was delivered orally by Malay tradition and passed down from generation to generation. Taboo is also one of the ways for the ancient society to convey advice and teaching politely and serve as a tool of social control in society. The purpose of this paper is to identify elements of animals and analyze the functions of animals in Malay taboos. Animals selected because it is very close to the community and is widely used in Malay taboos. This paper uses the book Pantang Larang Orang Tua-tua kepada Anak Cucunya (1948) which was maintained by Muhamad Dato Muda published by Malay Press, Kuala Pilah as the study text. This paper uses the Premonition approach under the Naturally Methodology base on the theory of Malay Studies by Hashim Awang (1989). The approach of this paper draws on to the questions of how taboos became the belief of the society and what is the function of animals in Malay taboos. The functions of animals in Malay taboos can be seen based on these questions. This understanding and appreciation can be used as a guide in daily life, especially in interactions or relationships among members of society. This process ultimately meets the goal of the Theory of Malay Studies which is to achieve virtue, piety, and decency. Among other findings concluded that the animal serves as a sign of familiarity with the nature of the Malay community in turn leads to the spirit as a guide and a symbol of the intelligent Malay community in Malay taboos.
Türkçeyi Yabancı Dil Olarak Öğrenenlerin C1 Yazma Sınavındaki Dil Bilgisi Hatalarının Düzeylere Göre Dağılımı
Authors: İLTAR Latif
Published: March 2021

Yabancı dil olarak Türkçe öğrenenlerin C1 yazma sınavında yapmış oldukları dil bilgisi hatalarını seviyelere göre tespit etmeyi amaçlayan bu çalışmanın araştırma modeli nitel olarak belirlenmiştir. Çalışmada nitel veri analizleri içerisinden içerik analizi yöntemine başvurulmuştur. Araştırmanın verilerini 2018-2019 akademik yılında Ankara Yıldırım Beyazıt Üniversitesi Dil Eğitimi Uygulama ve Araştırma Merkezinde öğrenim gören 43 öğrencinin C1 yazma sınavına vermiş oldukları cevaplar oluşturmaktadır. Dil bilgisi konularının seviyelendirilmesinde çalışma grubundaki öğrencilerin Türkçe öğrenimi süresince kullanmış oldukları Yedi İklim Türkçe Öğretim Seti’nde belirtilen dil bilgisi kuralları esas alınmıştır. Çalışmanın sonucunda dil bilgisi hatalarının %80’inin A1 seviyesinde, %4,7’sinin A2 seviyesinde, %13,’ünün B1 seviyesinde ve %1,5’inin B2 seviyesinde olduğu tespit edilmiştir. Hata olarak en sık tekrar eden beş dil bilgisi yapısının %20,7 ile belirtme hâli eki, %16,4 ile isim tamlaması, %13 ile büyük ünlü uyumu, %8,2 ile yönelme hâli eki ve %4,5 ile çokluk eki olduğu sonucuna ulaşılmıştır.
Actitud.CIBER: programa de intervención para la prevención del ciberbullying en la adolescencia desde el enfoque socioformativo en tiempos de COVID-19
Authors: Gálvez Pichardo Antonio
Published: March 2021

Actualmente, el aumento de programas de intervención para la prevención del uso problemático de la red se ha convertido en una relevante demanda social, ya que se trata de un fenómeno emergente debido al aumento de los medios de comunicación. El propósito es presentar una revisión teórica del ciberbullying en la adolescencia y otras conductas de riesgo asociadas y exponer en profundidad las características metodológicas del programa Actitud.CIBER, implementado en Andalucía (España) como propuesta de intervención social para la prevención de los riesgos derivados del uso de internet y las nuevas tecnologías, así como la relación de dicho programa con la socioformación como enfoque teórico y con la contextualización de los posibles efectos de la implementación del programa en la actual crisis sanitaria del COVID-19.
Estrategias de socioformación para reducir el impacto de la crisis económica y social por la pandemia de la COVID-19 sobre el desarrollo cognitivo en la infancia temprana
Authors: García-Anacleto Antonio
Published: March 2021

Se abordan los factores fisiológicos y sociales implicados en el desarrollo cognitivo, así como los efectos que la crisis económica y social como efecto de la pandemia ocasionada por la COVID-19 podrían tener sobre este desarrollo en la infancia temprana en México. El desarrollo de los procesos cognitivos conlleva un curso complejo de crecimiento activo, que involucra múltiples niveles de organización, que ocurren en forma no lineal y presenta un vínculo estrecho con la maduración del sistema nervioso central, pero también se involucran otros factores contextuales: en los que se incluyen aspectos ambientales y culturales. Se pueden integrar elementos del enfoque socioformativo a los programas de estimulación/habilitación cognitiva, en el sentido de equiparar las redes de habilitación/estimulación cognitiva con comunidad de conocimiento. Las estrategias deben ser sensibles al contexto, proveerse en forma continua y prolongada, e incluir a las personas con las que convive el niño, desde una perspectiva ecológica.
Los desafíos de la formación médica en el contexto actual de la pandemia COVID-19
Authors: Parra Acosta Haydee
Published: March 2021

La educación médica frente al COVID-19 enfrenta grandes desafíos que ponen en riesgo su futuro, por lo que es imprescindible su transformación mediante la incorporación del enfoque socio formativo en el diseño de currículos complejos. Los currículos se desarrollan aplicando las tecnologías para el aprendizaje y el conocimiento (TAC); demostrando que al utilizarse con modelos pedagógicos como es la socioformación, propician que los estudiantes construyan un sólido proyecto ético de vida, se desempeñen como médicos emprendedores, resuelvan los problemas de salud de forma colaborativa e innovadora, en equipos inter y transdisciplinarios para contribuir al desarrollo sostenible.
COMPARATIVE ADVANTAGES OF INTERNATIONAL TRADE: THE BILATERAL OPPORTUNITIES PORTUGAL – LATVIA, PORTUGAL – POLAND AND PORTUGAL – UKRAINE
Authors: BOTELHO José Manuel M. , MIETULE Iveta , HUSHKO Serhii , KULISHOV Volodymyr , MAKSYMOVA Irina
Published: March 2021

The paper aims to estimate which sector is under-exploited in terms of the trade between Portugal and three other European countries: Latvia, Poland and Ukraine. The Feitoria Model identifies underexploited sector/products for the selected markets in order to increase their exportations. The Feitoria Model is based on the comparative advantage concept of Ricardo with the incorporation of economic, political and competitiveness dimensions. The methodology presented in the study is configured comparing the potential trade indicators to effectively verified ones among the countries and uses a trade database of 2014–2018 period extracted from the United Nations Comtrade free database (UN Comtrade – International Trade Statistics Database).
CLUSTER MODEL OF ORGANIZING LOGISTICS IN THE REGION (ON THE EXAMPLE OF THE ECONOMIC DISTRICT «PODILLYA»)
Authors: TRUSHKINA Nataliia , DZWIGOL Henryk , KWILINSKI Aleksy
Published: March 2021

The article analyses the dynamics of development indicators of the regional transport and logistics system of the economic region «Podillya». The barriers that hinder its effective functioning are identified and conditionally divided into 10 groups: political, institutional, investment-financial, infrastructural, logistical, tariff, customs, innovation, information, and environmental ones. It is proved that to eliminate these barriers it is advisable to develop a cluster model of logistics in the economic region, which means a conceptual approach that involves the creation and development of transport and logistics cluster as a mechanism for sustainable operation of the regional transport and logistics system. The cluster model includes the following blocks: a single set of logistics processes; members of the transport and logistics cluster that organize these processes; algorithm of cluster formation and functioning; organizational and economic mechanism of creation and development of transport and logistics cluster; mechanisms for forming partnerships between cluster members; achieving sustainable development of the transport and logistics cluster on the basis of stimulating the regions. Implementation of the cluster model of organizing logistics in the economic region will contribute to the synergetic (economic, social and environmental) effect.
STATISTICAL METHODS FOR FORECASTING THE DEVELOPMENT OF DEMOGRAPHIC INDICATORS IN UKRAINE: APPLICATION CONTEXT
Authors: LUCHKO Mykhailo , SHESTERNIAK Mariia
Published: March 2021

The article examines the demographic processes and indicators of Ukraine over the years of its independence. The essence of the concepts «forecast», «forecasting» and «demographic forecast» is considered. It is demonstrated that the results of the demographic forecast and the subsequent strategic analysis constitute essential information for substantiating the prediction of the main parameters of population indicators, future demographic situation and socioeconomic processes in a given area. The conditions for application of demographic forecasting methods are defined. The statistical methods that are most often used in practice to forecast the future population are grouped into methods of extrapolation, methods of shifting ages, methods of statistical modelling (methods of mathematical modelling), methods of expert evaluations. It is determined that in practice each group of statistical methods of demographic forecasting has its purpose, characterizes a specific demographic phenomenon and is applied to a specific area. Recommendations on using the optimal methods for forecasting and predictive calculations of future demographic indicators of Ukraine are suggested in order to ensure the analytical and predictive component of management.
MAGNETOELECTRIC COUPLING MEASUREMENT TECHNIQUES IN MULTIFERROIC MATERIALS
Authors: Grotel Jakub
Published: March 2021

Magnetoelectric multiferroics are solid-state materials which exhibit a coupling between ferroelectric and magnetic orders. This phenomenon is known as the magnetoelectric (ME) effect. Multiferroic materials possess a wide range of potential applications in such fields as metrology, electronics, energy harvesting & conversion, and medicine. Multiferroic research is facing two main challenges. Firstly, scientists are continuously trying to obtain a material with sufficiently strong, room-temperature ME coupling that would enable its commercial application. Secondly, the measurement techniques used in multiferroic research are often problematic to implement in a laboratory setting and fail to yield reproducible results. The aim of the present work is to discuss three most commonly used methods in multiferroic studies; the lock-in technique, the Sawyer-Tower (S-T) circuit and dielectric constant measurements. The paper opens with a general description of multiferroics which is followed by mathematical representation of the ME effect. The main body deals with the description of the aforementioned measurement techniques. The article closes with a conclusion and outlook for future research.
Effects of Adding Silica Fume and Empty Fruit Bunch to the Mix of Cement Brick
Authors: Ling Jen , Lim Yong , Leong Wen , Sia How
Published: March 2021

Silica fume (SF) and palm oil empty fruit bunch (EFB) are the by-products of the ferroalloy smelting industry and oil palm plantation, which require proper disposal to minimize the environmental impacts. To consume the by-products, the feasibility of utilizing SF and EFB to fabricate bricks was studied. Limited studies were adopting EFB as the natural fibres in bricks and its pro-portion barely exceeded 5%. With the enhancement of SF, EFB content in the mix could be increased. In this study, 336 specimens were produced in the cement-to-sand (c/s) ratios of 1:2.5 and 1:3, where SF replaced 10% to 15% cement in the mix by weight while EFB substituted 20% to 25% sand by volume. The specimens were tested for the compressive strength, density, and water absorption properties. SF was found to strengthen the mix, while EFB reduced the compressive strength and increased the water absorption capacity of the brick. Based on the evaluation results, the mix containing less than 10% SF and 20% EFB content was applicable for non-load-bearing brick.
An underwater propulsion system with (Bi,Na,Ba) (Ti, Mn)O3 transducer
Authors: Qian Yuan , Kong Deqing , Doshida Yutaka , Aoyagi Manabu , Kurosawa Minoru Kuribayashi
Published: March 2021

Underwater propulsion system using PZT transducer, as a new type of underwater propulsion system, has been studied. At that time, (Bi, Na, Ba)(Ti, Mn)O3, namely BNBTM lead-free piezoelectric ceramics were noticed. Through comparative experiments, lead-free BNBTM piezoelectric ceramics are not only friendly to the environment and the human body, but it is also that the material properties of BNBTM piezoelectric ceramics are more stable than that of PZT piezoelectric ceramics. Therefore, this research mainly discusses the feasibility of using a BNBTM transducer in the underwater propulsion system by the measurement of the system’s propulsion, BNBTM transducer’s admittance characteristic, and the speed of swimmer with the underwater propulsion system.
Electron transport via a few-dopant cluster in the presence of counter-dopants in silicon nanowire transistors
Authors: Pandy Chitra , Prabhudesai Gaurang , Yamaguchi Kensuke , Ramakrishnan V N , Neo Yoichiro , Mimura Hidenori , Moraru Daniel
Published: March 2021

Electron transport through a few-donor cluster flanked by acceptors is studied by first-principles and semi-empirical simulations in gated Si-nanowire transistors with n
+ electrostatically-doped source/drain. Local density-of-states spectra are probed by electrical characteristics at room temperature for clarifying modifications induced by acceptor-atoms on the energy states of the few-donor cluster. It is found that acceptor-atoms located between the few-donor cluster and the leads mainly shift the cluster potential, introducing a minor distortion to its energy spectrum. The results change only weakly as the acceptor-atoms are moved towards the Si nanowire surface, and systematically depend on the number of acceptors.
Pengaruh Oksitosin Terhadap Produksi Asi
Authors: Karya Setiarini Dwi Anik
Published: March 2021

Pendahuluan Produksi ASI dapat dipengaruhi oleh kondisi psikologis ibu menyusui sehingga merasa nyaman dan ASI bisa keluar lancar. Sindrom ASI kurang merupakan masalah yang sering dihadapi oleh semua ibu menyusui. Tujuan dalam penelitian ini pengaruh oksitosin terhadap produksi ASI di BPM Lilis Suryawati Jombang. Penelitian yang digunakan eksperimen semu dan menggunakan rancangan pretest and posttest without control group. Subyeknya adalah ibu menyusui. Penelitian ini dilaksanakan di BPM Lilis Suryawati Kecamatan Jombang Kabupaten Jombang pada bulan Februari – Maret 2019. Populasinya semua ibu menyusui dengan pengambilan sampel purposive sampling. Hasil uji statistik nilai p value p ≤ 0,05 artinya ada perbedaan antara pemijatan oksitosin terhadap produksi ASI di BPM Lilis Suryawati Jombang. Kesimpulan pijat oksitosin yang dilakukan pada ibu menyusui dapat merangsang hormon oksitosin untuk memperlancar produksi ASI dan memberikan rasa nyaman pada ibu. Diharapkan bidan memberikan sosialisasi tentang pentingnya pemijatan oksitosin pasca bersalin untuk meningkatkan produksi ASI selama menyusui pada calon ibu pada saat kunjungan kehamilan
Asuhan Kebidanan Komprehensif Pada Ny “A” Kehamilan Normal dengan Keluhan Sesak Di PBM Eni Winarsih AMd. Keb Desa Pacar Peluk Kecamatan Megaluh Kabupaten Jombang
Authors: Ai’sah Ai’sah , Ningrum Nining Mustika , Rokhani Siti
Published: March 2021

Pendahuluan : kehamilan merupakan proses fisiologis yang berkembang dengan normal dan menghasilkan kelahiran bayi yang sehat dan cukup bulan melalui jalan lahir, agar kehamilan berkembang dengan normal dibutuhkan konseling sesuai dengan keluhan yang dialami ibu, salah satu keluhan yang paling umum adalah sesak. Sesak menyebabkan masalah apabila tidak ditangani, hipoksia, sampai kematian janin. Tujuan : LTA memberikan asuhan kebidanan secara komprehensif pada ibu hamil, bersalin, nifas, BBL, neonatus dan KB dengan menggunakan pendekatan manajemen kebidanan pada Ny “A” dengan keluhan sesak. Metode : Asuhan LTA adalah dengan wawancara, observasi dan penatalaksanaan asuhan. Subyek asuhan ini adalah Ny “A” dengan Sesak di PBM Eni Winarsih Amd.Keb, Megaluh, Jombang. Hasil : asuhan kebidanan komprehensif pada Ny “A” selama kehamilan trimester II dan trimester III dengan sesak, pada persalinan dengan sesak dan persalinan secara spontan tidak ada penyulit, masa nifas dengan nifas normal, BBL dengan BBLN, neonatus dengan neonatus normal, dan menjadi akseptor KB suntik 3 bulan. Kesimpulan : asuhan kebidanan secara komprehensif ini didapat dengan melakukan asuhan kebidanan secara mandiri dan penanganan secara dini, terdapat masalah yang terjadi pada kehamilan usia 36 minggu hingga bayi lahir premature akan tetapi tidak ditemukan penyulit mulai persalinan sampai nifas dan neonatus. Disarankan pada bidan untuk mempertahankan asuhan kebidanan secara komprehensif yang sesuai dengan standart, dan tetap melakukan pemeriksaan ANC pada setiap ibu hamil guna mendeteksi adanya komplikasi sedini mungkin
Pengaruh Deep Back Massage Terhadap Intensitas Nyeri Persalinan Kala I Fase Aktif di Ruang Bersalinan Rumah Sakit Immanudin Kabupaten Kotawaringin Barat
Authors: Oktarina Jenny , Asriana Ayu , Muniarti Muniarti
Published: March 2021

Persalinan merupakan proses menanti kelahiran yang akan dilalui seorang ibu dengan penuh rasa nyeri tetapi hal tersebut dapat teratasi dengan melakukan penekanan pada daerah sacrum secara mantap dengan telapak tangan, lepaskan dan tekan lagi atau disebut dengan deep back massage. Tujuan penelitian ini untuk menganalisis Pengaruh Deep Back Massage terhadap intensitas nyeri persalinan kala 1 fase aktif di Ruang Bersalin Rumah Sakit immanudin Kabupaten kotawaringin barat Tahun 2017.

Desain penelitian adalah penelitian Pra Eksperiment dengan pendekatan metode One Group Pra-Post Test Design. Populasinya semua ibu  bersalin pada saat penelitian, dengan sampel 21 responden diambil dengan tekhnik accidental sampling. Pengumpulan data dengan observasi.

Dari hasil penelitian sebelum perlakuan hampir setengah responden mengalami nyeri berat terkontrol sebanyak 8 responden (38,1%) dan setelah perlakuan hampir setengah responden mengalami nyeri sedang sebanyak 8 responden (38,1%).

Hasil analisa data menggunakan uji-T dengan nilai p : 0,000 dan alpha: 0,05, jadi  nilai p < alpha 0,05 sehingga H0 ditolak dan H1 diterima, artinya ada perbedaan intensitas nyeri persalinan sebelum dan sesudah diberikan deep back massage.

Diharapkan hasil penelitian ini dapat digunakan sebagai alternatif penurunan rasa nyeri pada persalinan dengan mudah dilakukan tanpa efek yang membahayakan dalam memberikan intervensi pada ibu selama persalinan kala I fase aktif.
Pengaruh Pendidikan Kesehatan Reproduksi Oleh Pendidik Sebaya Terhadap Pengetahuan dan Sikap Dalam Pencegahan Seks Pranikah di SMAN 1 Sukamara Kalimantan Tengah
Authors: Oktarina Jenny
Published: March 2021

Latar Belakang: Remaja merupakan masa transisi dari anak-anak menjadi dewasa. Usia remaja berada pada rentang 10-19 tahun. Seiring dengan masa transisi, remaja mempunyai permasalahan yang kompleks. Salah satunya adalah perilaku seks pra nikah. faktor yang mempengaruhi seks pra nikah pada remaja adalah kurangnya informasi dan pengetahuan mengenai kesehatan reproduksi. Pendidikan kesehatan reproduksi merupakan salah satu cara untuk mengurangi dampak negatif dan mencegah seks pra nikah. Tujuan: Penelitian ini bertujuan untuk mengetahui pengaruh pendidikan kesehatan reproduksi pada pengetahuan dan sikap remaja dalam pencegahan hubungan seks pra nikah di SMAN 1 Sukamara, Provinsi Kalimantan Tengah. Metode: Penelitian ini menggunakan rancang bangun quasi experimental (eksperimental semu) jenis pre test – post test control group design. Pengambilan sampel dilakukan dengan menggunakan teknik simple random sampling. Kuesioner digunakan untuk pengumpulan data dan analisis dilakukan dengan menggunakan uji t sampel berpasangan. Pendidikan kesehatan reproduksi diberikan tiga kali. Pre test dan post test dilakukan untuk mengukur pengetahuan dan sikap.  Hasil: terdapat perbedaan yang bermakna pada kelompok kontrol dan kelompok perlakuan pada pengetahuan dan sikap remaja.  pengetahuan pada remaja p=0,000 (p<0,05) dan sikap pada remaja p=0,014 (p<0,05). Kesimpulan: Ada pengaruh pendidikan kesehatan reproduksi terhadap peningkatan pengetahuan dan sikap remaja di SMAN 1 Sukamara, Provinsi Kalimantan Tengah
Pengaruh Baby Gym Terhadap Peningkatan Perkembangan Bayi Usia 6 Bulan (Studi di Desa Kayangan Kecamatan Diwek Kabupaten Jombang)
Authors: Mildiana Yana Eka
Published: March 2021

Bayi merupakan dasar dari awal kehidupan manusia dimana pertumbuhan dan perkembangan menjadi faktor utama untukmenuju tahapan berikutnya.Pada masa ini sangat bergantung dari orang tua dalam hal pemenuhan kebutuhan dasar untuk tumbuhkembangnya.Dalam merangsang pertumbuhan dan perkembangan bayi dibutuhkan stimulasi.Baby gym merupakan salah satu kegiatan yang dapat dilakukan untuk menstimulasi pertumbuhan dan perkembangan bayi. Penelitian ini bertujuan untuk mengetahui pengaruh baby gymterhadap peningkatanperkembangan bayi usia 6 bulan di desa Kayangan, Diwek Jombang.

Jenis Penelitian ini adalah Quasi eksperimen dengan pendekatan non randomized pre and post test with control group design. Sampel dalam penelitian ini adalah bayi yang berusia 6 bulan hingga 6 bulan 15 hari saat awal penelitian sebanyak 20 anak. Teknik pengambilan sampel menggunakan total sampling. Instrumen dalam penelitian ini menggunakan KPSP, meteran, dan timbangan bayi. Pengolahan data dilakukan dengan menggunakan univariat dan bivariat (uji chi square untuk mendapatkan nilai odds ratio.

Hasil penelitian menunjukkanpengaruh baby gym terhadap perkembangan dihitung dengan menggunakan rumus nilai odds ratio dengan hasil 11 kali lebih besar untuk meningkatkan kemampuan mengangkat dada, 10 kali lebih besar untuk meningkatkan kemampuan mengangkat leher.

Kesimpulan dari penelitian ini adalah terdapat pengaruh yang signifikan pemberian baby gym dalam meningkatkan perkembangan bayi yaitu meningkatkan 10 kali dalam kemampuan mengangkat dada dan 11 kali dalam meningkatkan kemampuan mengangkat leher. Ibu diharapkan sering melakukan stimulasi, ketika sedang melakukan perawatan sehari-hari serta bidan sebaiknya sering memberikan penyuluhan tentang manfaat stimulasi pada bayi.