bluuebunny/crossref_metadata_2025 huggingface dataset:
Relationship between Management Potential and Cognitive Characteristics of Managers of Different Government Levels
Authors: Barkova Yu. K. , Selezneva E. V. , Sinyagin Yu. V.
Published: July 2021

The article deals with leading role of managers in improving the efficiency and effectiveness of management in all spheres of social life. At the same time, the relevance is dictated by the need, in this regard, to study more deeply the factors of the formation and development of managerial potential, and, consequently, increase the efficiency of managerial activity and the success of a managerial career. The material for the analysis was the data obtained at the Faculty of Evaluation and Development of Managerial Human Resources of the Graduate School of Public Administration of Russian Presidential Academy of National Economy and Public Administration in the course of personal and professional diagnostics of managers of different government levels working in the state and non-state spheres. The questionnaire “Assessment of management potential”, developed at the Faculty, as well as the method for assessing the cognitive characteristics of management personnel were used by us as diagnostic tools. Cognitive characteristics have been identified that provide the greatest opportunities for the formation of cognitive characteristics (expert competence, persistence and dedication and strategic leadership). The dynamics of the relationship between cognitive characteristics and managerial leaders, depending on their position in the structure of the hierarchy, is shown in this article. It was found that cognitive characteristics make the greatest contribution to the formation of managerial potential among managers at the initial level of management, having a decisive influence on meta-competence, ensuring the performance of leadership functions and continuous self-improvement of the manager. At the same time, it was shown that the managers of the highest group have the influence of cognitive characteristics on managerial analytical potential, an increase in the ability for self-development and expert competence, an increase in the ability to compare, the ability to quality, and the total indicator for the identified cognitive characteristics. Increased creativity and flexibility of thinking leads to a decrease in the level of strategic leadership, willingness to work together, as well as competencies and self-management.
Steel fiber bond strength to estimate fRi parameters
Authors: Kadima Aaron , Ntuku Jeandry Bule , Oliveira Dênio Ramam Carvalho de
Published: July 2021

This paper presents the results of the safety assessment of the β
coefficient that correlates the residual flexural tensile strength
parameters f (i = 1, 2, 3, and 4) in
steel fiber reinforced concrete (SFRC), collected through experimental
notched beam flexural tests in three points, according to the fib Model
Code 2010 (fib, 2013), with the bond strength
(f) of the hook-end type steel fiber in the
concrete mix. The SFRC beams were chosen, which presents the
load-opening ratio curve of the crack, F-CMOD (Crack Mouth Opening
Displacement) in softening behavior, the compressive strength of the
concrete, 25 MPa < f < 80
MPa, the fiber volume content, 0.25 % <
V < 0.80 % and the fiber aspect
ratio, 60 <
l/d < 95. The
results in 46 prisms notched of the database formed by 13 studies,
showed a considerable influence of the f x
f ratio with lower variability of around 10%.
Thus, through statistical resources, empirical proposals were
established to estimate the residual flexural tensile strengths, as a
viable and economical alternative to the design project.
Los sistemas silvopastoriles en Cuba
Authors: Iglesias J.M. , Giraldo J.M.
Published: July 2021

El pastoreo del ganado en gramíneas naturales y mejoradas, así como el uso de los recursos proteicos forrajeros provenientes de la contribución de los árboles y los arbustos, es tan antiguo como su propia existencia. Sin embargo, los sistemas modernos de producción ganadera derivaron hacia el uso de tecnologías intensivas, basadas en otros recursos energético-proteicos que pudieran reemplazar las dietas a base de pastos, o el empleo de sistemas de corte y acarreo de forraje en grandes áreas de monocultivo. En este contexto, una gran parte de la producción de carne de res en Cuba se realizaba en establos, con tecnologías de estabulación total o parcial, donde la melaza de caña de azúcar (en combinación con urea en diferentes proporciones) y los suplementos proteicos constituían la parte fundamental de la dieta de los animales; mientras que el uso de forrajes y el pastoreo restringido pasaban a un segundo plano. Para la producción de leche se mejoraron los rebaños lecheros desde el punto de vista racial, con la introducción de sangre Holstein desde los países europeos y Canadá, así como la infraestructura general mediante el desarrollo de unidades de producción con instalaciones de concreto y áreas de praderas y forrajes de 40-110 ha cubiertas por gramíneas. Sin embargo, para lograr la expresión del potencial lechero de los animales era necesario suplementar con concentrados importados y fertilizar las áreas de las gramíneas y los forrajes. Dichas tecnologías demostraron una gran insostenibilidad, debido a su agresividad contra el medio ambiente y su dependencia de los insumos externos, lo que resulta particularmente importante en las áreas tropicales donde se localizan los países de economías más pobres. En este contexto, la renovación e introducción de pastos apropiados, y adaptados a las condiciones edafoclimáticas locales, junto a la incorporación estratégica de plantas arbóreas y arbustivas en las áreas de pastoreo, parece ser una alternativa tecnológica que contribuiría a mejorar la producción bovina, disminuyendo el impacto negativo en los ecosistemas donde se desarrolla. Esto pudiera constituir una solución económicamente viable, que no produce daños al medio ambiente y es aceptada socialmente, cuyos beneficios a corto plazo se manifestarían en un incremento sostenido de la producción animal.
Digestibilidad de forrajes arbóreos en bovinos utilizando jaulas metabólicas
Authors: Roa Vega María Ligia , Céspedes Sanabria Daniel Alexander
Published: July 2021

Para optimizar la producción animal en zonas tropicales, es necesario mejorar la calidad nutricional del ganado con forrajes que también ofrezcan mantenimiento nutritivo del suelo y las condiciones ambientales. El objetivo fue evaluar el potencial forrajero de cinco arbóreas adaptadas a la región de los llanos (Meta) mediante una prueba de digestibilidad in vivo en bovinos. Se utilizaron cinco animales con un peso promedio de 350±18,5 kg, se estabularon en jaulas. Los tratamientos fueron: un testigo de pasto a voluntad (Braquiaria decumbens) (T0) cinco kg de matarratón (Gliricidia sepium) (T1); cinco kg de pízamo (Erythrina glauca) (T2); cinco kg de cayeno (Hibiscus rosa-sinensis) (T3); cinco kg de nacedero (Trichanthera gigantea) (T4) y cinco kg de poró (Erythrina poeppigiana) (T5). Se midió el consumo y excreción de heces y orina y también se calculó la energía digestible (ED), metabólica (EM), neta de mantenimiento (ENm) y neta de producción (ENp). Las jaulas metabólicas constaban de comedero, bebedero, piso de malla para la recolección de heces, con ángulo de inclinación evitando el contacto con la orina. En el Laboratorio de Nutrición Animal se determinó materia seca (MS), proteína, grasa, fibra cruda (FC), cenizas, extracto no nitrogenado (ENN), fibra en detergente neutro (FDN) y fibra en detergente ácido (FDA) a los forrajes y excretas para determinar los coeficientes de digestibilidad (cod). El modelo experimental fue un diseño completamente al azar con diez repeticiones y 6 tratamientos, se aplicaron las pruebas de Tukey. Los cod de todos los nutrientes fueron inferiores en el tratamiento testigo (P>0.05), lo mismo que los nutrientes digestibles totales (56.4%). Cayeno y nacedero mostraron las mayores digestibilidades (p>0.05), con relación a los demás tratamientos. T0 dispone de menos (p>0.05) ENp, 16,52%, en comparación con cayeno (18,77%) y nacedero (18,21%). Las menores pérdidas por heces y orina e incremento calórico los presentaron cayeno y nacedero. Se concluye que la proteína y la energía se aprovechan en alto grado cuando se suplementa con éstas dos forrajeras, lo que demuestra su excelente calidad nutricional.
Niveles de grano de soya integral tostado en dietas para codornices japonesas (Coturnix coturnix japonica) en fase inicial de postura
Authors: Marín V. Indira , Enciso P. Marelis , Hurtado Nery Víctor Libardo
Published: July 2021

Este trabajo fue realizado con el objetivo de evaluar el efecto de la inclusión de grano de soya integral tostado en la ración para codornices japonesas en la fase inicial de postura. Fueron utilizadas 250 aves distribuidas en un diseño experimental completamente al azar, con cinco tratamientos, cinco repeticiones y 10 aves por repetición. Los tratamientos estaban constituidos por cinco raciones con 0, 5, 10, 15 y 20% de inclusión de grano de soya integral tostado. La fase experimental tuvo una duración de 84 días. Los resultados obtenidos fueron: Producción de huevos 60, 58, 54, 57 y 54%; peso del huevo 10.5, 10.7, 10.5, 10.4 y 10.4; consumo diario de ración 24.2, 23.8, 23.9, 23.0 y 24.9; Conversión alimenticia (kg de ración/kg de huevo 3.84, 3.83, 4.21, 3.88, 4,43; kg de ración/docena de huevos 0.484, 0.492, 0.531, 0.484 y 0.453; grosor de la cáscara 0.17, 0.16, 0.17, 0.18 y 0.17; peso específico 1.072, 1.071, 1.073, 1.070 y 1.071; Unidades Haugh 93.11, 91.37, 93.25, 91.73 y 92.28 respectivamente para los niveles de inclusión de 0, 5, 10, 15 y 20% de grano de soya integral tostado respectivamente. Los resultados no arrojaron diferencias significativas entre los tratamientos para las variables zootécnicas ni para las características del huevo. En conclusión, el grano de soya puede ser incluido hasta en 20% en raciones para codornices japonesas en la fase inicial de postura.
Sistemas silvopastoriles, arreglos y usos
Authors: Bueno G. Guillermo A.
Published: July 2021

Los sistemas de producción ganadera tanto de carne como de doble propósito, con base en el ganado bovino, han sido cuestionados desde el punto de vista ambiental, en la medida que se asocian con la degradación del ecosistema causado por la deforestación para establecer pasturas. La explotación indiscriminada de los bosques es también producto del acelerado crecimiento poblacional, del mercadeo de maderas de alto valor comercial, del establecimiento de cultivos limpios y de la necesidad de conseguir leña. En consecuencia, es evidente la necesidad de desarrollar tecnologías ecológicamente sostenibles y económicamente competitivas, para prevenir el acelerado ritmo de la tumba de bosques y buscar disminuir las extensas áreas de pasturas degradadas que se han identificado en la región. Por otro lado, la región de la Orinoquia colombiana se constituye en un excelente medio para la integración del árbol en sistemas agrosilvopastoriles y silvopastoriles, donde este componente contribuye con los sistemas de producción pecuaria y agrícola. El uso de árboles multipropósito existentes en cada región, integrados con pasturas y animales en sistemas de producción, busca mejorar el nivel alimenticio y productivo de los animales, la utilización racional de los recursos y mejorar el desempeño económico y ambiental de la ganadería. Igualmente, permite romper la estacionalidad de la producción en donde la cantidad de biomasa disponible para el consumo es baja. La introducción de árboles para diferentes propósitos, responde en parte a los problemas de la deforestación y degradación del ecosistema y se proyecta como una alternativa válida para intensificar la producción y la sostenibilidad de los sistemas tradicionales. Así mismo, la presencia de árboles favorece a los sistemas de producción en aspectos tales como ciclaje de los nutrientes, aumento en la diversidad de especies y brinda protección física al suelo de los efectos del sol, vientos y las lluvias intensas. En los animales ofrece sombra, reduciendo el estrés por calor y radiación directa, disponibilidad de forraje en cantidad y calidad. Igualmente, reducen la evapotranspiración, la velocidad del viento y el impacto de las gotas de lluvia. Adicionalmente, la introducción de árboles se puede orientar a una reforestación o arborización de áreas degradadas y formación de corredores biológicos que a la final se traduce en una menor presión sobre los bosques primarios. De esta manera se reduce la degradación de los recursos suelo, agua y biodiversidad.
Composición enzimática del veneno de la raya (Potamotrygom schroederi)
Authors: Rodríguez Ospina Nadia , Ramírez Ávila Jaime
Published: July 2021

Las rayas de agua dulce (familia potamotrygonidae), son peces que habitan los ríos de Colombia. Ningún estudio se ha realizado basado en la problemática de la accidentabilidad y el envenenamiento que ocasionan estos animales. Este trabajo pretende dar un aporte para el conocimiento de la composición enzimática del veneno de la raya Potamotrygom schroederi, proponiéndose la búsqueda de 6 enzimas: proteasas, 5´-nucleotidasa, fosfatasas ácida y alcalina, fosfolipasa A2 y hialuronidasa. El veneno fue aislado de la raya Potamotrygom schroederi, obtenida del río Negro (Meta). Las rayas fueron capturadas y bajo manejo anestésico se retiró el arpón y posteriormente dejadas en libertad, los arpones se almacenaron en nitrógeno líquido y posteriormente fueron liofilizados, los cuales fueron raspados y su contenido pesado y homogenizado, luego se centrifugaron a 10.000 revoluciones por 10 minutos a 4°C, obteniéndose por lisis de las células, el veneno. Se trabajó como control positivo de los ensayos la hialuronidasa purificada, el veneno de Bothrops asper de la región de Armero, obtenido por ordeño de las serpientes mantenidas en cautiverio en el serpentario del Instituto Nacional de Salud. El control negativo para todos los ensayos fue un blanco. Las diferentes técnicas enzimáticas fueron estandarizadas y los resultados obtenidos determinan la presencia de 4 de las 6 enzimas propuestas inicialmente: proteasas, 5-Nucleotidasa, fosfatasa alcalina y hialuronidasa. Adicionalmente se realizó un perfil de accidentalidad en el Hospital Departamental de Villavicencio, encontrándose 20 casos, con la presencia de síntomas tales como, necrosis tisular, edema y dolor, lo cual desencadenó en la amputación del miembro afectado. Los resultados obtenidos indican que las rayas son animales venenosos que influyen de manera directa en la salud humana, debido a que su veneno posee una mezcla enzimática que ocasiona disturbios graves en los diferentes sistemas, sin existir un tratamiento efectivo, razón por la cual deben ser considerados como un problema de salud pública, incorporándolos dentro del grupo de animales venenosos de Colombia.
Porównanie metod oceny i doboru dostawców
Authors: Godala Bernard , Telega Katarzyna , Zarębski Marcin
Published: July 2021

Artykuł przedstawia analizę porównawczą różnych metod oceny dostawców w łańcuchu dostaw. Optymalny wybór dostawcy jest jednym z kluczowych czynników w procesie generowania zysku przez organizację. Nie byłoby to jednak możliwe bez wcześniejszego ustalenia kryteriów doboru i oceny dostawcy w zakresie świadczonych przez niego usług. Celem opracowania jest ukazanie potencjału, który tkwi w odpowiednim przygotowaniu bazy cech, uwarunkowań i możliwości dostawców w celu zaspokojenia potrzeb klienta oraz dobranie dla nich odpowiednich parametrów. Tak przygotowana baza stanowi podstawę do opracowania modelu decyzyjnego, który w ściśle określonym zakresie pozwala odpowiedzieć na pytanie, którego dostawcę należy wybrać jako przyszłego partnera.
Zmiany w metodach oceny jakości przewozów w transporcie miejskim na przykładzie Warszawy – zawodność i punktualność
Authors: Gucze Tomasz , Zych-Lewandowska Maria
Published: July 2021

W artykule przedstawiono przeszłe i współczesne metody oceny jakości przewozów w miejskim transporcie zbiorowym z punktu widzenia jego organizatora. Zaprezentowano, jak ewoluowało podejście do jakości usług w przewozie osób na terenie Warszawy organizowanych przez Zarząd Transportu Miejskiego. Pokazano, jaki miało to wpływ na współpracę organizatora z operatorami. Określono, jakie cele organizator planuje osiągnąć poprzez wprowadzanie zmian w metodzie oceniania jakości przewozów oraz jaki efekt wywrze to na odbiorze jakości transportu miejskiego przez pasażerów.
Robotyzacja procesów magazynowych w wybranych przedsiębiorstwach
Authors: Jankowska Agata , Łukasiak Monika
Published: July 2021

Celem niniejszego artykułu było rozpoznanie innowacyjnych rozwiązań magazynowych w wybranych przedsiębiorstwach. W opracowaniu zdefiniowano znaczenie oraz zalety innowacji. Zaprezentowano także ich zastosowanie w sektorze logistycznym. W artykule określono również korzyści wynikające ze wdrażania robotyzacji w procesach magazynowych. Przeprowadzono studium przypadku zastosowania robotów w wybranych przedsiębiorstwach z branży TSL. Przeanalizowano rozwiązania stosowane w firmach: Amazon, DHL, CCC oraz OSM Kalisz. Ponadto, w opracowaniu przedstawiono wpływ robotyzacji na rynek pracy oraz potencjalne zagrożenia, które wiążą się z tym procesem.
Analiza PROFIT i jej wykorzystanie w budowie mapy preferencji parametrów logistycznej obsługi klienta
Authors: Kauf Sabina , Tłuczak Agnieszka
Published: July 2021

Artykuł podejmuje problematykę badania preferencji nabywców z wykorzystaniem analizy PROFIT. Jego celem jest wskazanie możliwości zastosowania tej metody w tworzeniu mapy percepcji elementów obsługi klienta oraz korzyści płynących z jej zastosowania. Metoda ta pozwala na identyfikację preferencji odbiorców z punktu widzenia określonych zmiennych.
Możliwości wykorzystania sztucznych sieci neuronowych w logistyce
Authors: Koper Krzysztof , Tuora Magdalena
Published: July 2021

W artykule omówiono możliwości zastosowania narzędzi sztucznej inteligencji w różnych obszarach zarządzania logistycznego, m.in. w procesach magazynowych, dystrybucyjnych oraz sprzedażowych, jako alternatywę do tradycyjnie stosowanych metod. Celem artykułu jest przedstawienie potencjału, który stanowią sztuczne sieci neuronowe, czyli możliwości szybkiego przesyłu danych oraz nauki rozpoznawania analizowanego problemu w warunkach stale zmieniających się parametrów. Istotą wykorzystania modelowania neuronowego w obszarach zarządzania logistycznego (tj. procesów magazynowych oraz dystrybucyjno-sprzedażowych) jest m.in. skrócenie czasu trwania procesów, eliminacja błędów oraz bardziej precyzyjna analiza danych wejściowych i wyjściowych, skutkująca minimalizacją czasu obsługi, kosztów, szumu informacyjnego (efektu Forrestera) oraz zwiększenia satysfakcji konsumenta. Jako przykład przedstawiono system „Just Walk Out” sieci Amazon, który idealnie ilustruje praktyczne wykorzystanie informatyzacji oraz algorytmów związanych z funkcjonowaniem sieci neuronowych.
Doğru Akım Uygulanan Betonlarda Donatı Çapının Hızlandırılmış Korozyon Başlangıcına Etkisinin Araştırılması
Authors: HOCAOĞLU İsmail
Published: July 2021

Bu çalışmada 300 dozajlı, 15cm küp boyutundaki betonlara hızlandırılmış korozyon deneyi uygulanmıştır. Betonların orta noktalarına donatı çapları sırası ile ø12, ø14 ve ø16 olan donatılar yerleştirilmiştir. Üretilen betonlar kalıplardan çıkartıldıktan sonra 28 gün süre ile kür edilmiştir. Betonlarda hızlandırılmış korozyon testi yapabilmek için DC güç kaynağı vasıtası ile 30 V gerilim uygulanmıştır. Betonlara uygulanan akım ampermetre ile kaydedilmiş ve çeşitli karşılaştırmalar yapılmıştır. Beton içerisindeki donatı çapının artması ile betondaki korozyon şiddetinin azaldığı sonucuna ulaşılmıştır.
Orta Gerilim Yeraltı Güç Kablolarında Zırh Topraklama Yöntemlerinin Analizi
Authors: KARA Serhat , ALBOYACI Bora , ÖZYEŞİL Ahmet
Published: July 2021

Orta Gerilim şebekelerin büyümesi ile enerji kablolarının kullanımı gün geçtikçe yaygınlaşmaktadır. Kullanılan kablolar hem dış etkilere karşı mukavemeti arttırmak hem de topraklama amacıyla zırh ve ekran katmanlarına sahiplerdir. Bu katmanların kablonun her iki ucunda topraklaması için literatürde farklı yöntemler bulunmaktadır. Kablo topraklaması için seçilen yönteme göre zırh ve ekran katmanlarında gerilim veya akım endüklenir. Endüklenen bu gerilim veya akım da kabloların hem güvenli işletilmesini hem de akım taşıma kapasitesini doğrudan etkilemektedir. Bu makalede konuyla ilgili teori incelenerek, güç kabloları analiz yazılımında gerçekleştirilen benzetim çalışmasıyla XLPE 240 mm2 bakır iletken için oluşan değerler teyit edilmiştir.
Collaboration of Clinical Psychology in the Critical Care Unit: Prevention and treatment of post-ICU syndrome
Authors: Charco Roca Luisa María , Martínez Granero Germán , Gómez Castillo María Dolores , Jiménez Vizuete José María
Published: July 2021

Letter to the Editor.
ANALISIS DAN PEMBUATAN TEKNIK RIGGING ANIMASI 3D TENDANGAN DWI CHAGI (BACK KICK) PADA MODEL PELATIHAN TAEKWONDO
Authors: Sambodo Agustian Dwi , Suhartono Didit , Prasetyo Agung
Published: July 2021

Analisis dan Pembuatan Teknik Rigging Animasi 3D Tendangan Dwi Chagi pada Model Pelatihan Taekwondo, penelitian ini bertujuan membuat video animasi 3D untuk memperagakan gerakan tendangan Dwi Chagi pada model pelatihan Taekwond sebagai media pembelajaran dan edukasi di masa pandemi di UKM Taekwondo Universitas Amikom Purwokerto. Pembuatan animasi 3D ini berfokus pada teknik rigging untuk penerapannya tentang tendangan Dwi Chagi berupa video animasi 3D. Rigid body yang ideal memiliki aturan yang jelas dan terdefinisi pada sebuah objek bergerak di bawah aksi kekuatan dan momen, serta bagaimana batasan ideal seperti bergulir dengan sempurna, bergeser, dalam sistem pergerakan sebuah objek. Metode yang digunakan adalah Kualitatif, penelitian ini dimulai dengan tahapan yang runtut seperti pra-production, production dan pasca-production. Hasil penelitian ini membuat animasi 3D sebagai media pembelajaran dan informasi tentang bagaimana teknik tahapan melakukan tendangan dwi chagi pada beladiri taekwondo menggunakan teknik rigging berformat MP4 yang sudah di uji dengan metode Blackbox.
PENERAPAN METODE SUPPORT VECTOR MACHINE UNTUK ANALISIS SENTIMEN PENGGUNA TWITTER
Authors: Alhaq Zidna , Mustopa Ali , Mulyatun Sri , Santoso Joko Dwi
Published: July 2021

Twitter merupakan salah satu media sosial yang digunakan untuk menyampaikan pendapat dan mendiskusikan berbagai topik seputar. Salah satu topik yang sering dibahas adalah marketplace. Bukalapak merupakan salah satu marketplace terpopuler di Indonesia. Bukalapak memberikan penggunanya kemampuan untuk melakukan transaksi dengan cepat dan aman. Tanggapan yang diberikan oleh pengguna tersebut dapat berupa tanggapan positif, negatif dan netral. Oleh karena itu diperlukan suatu metode yang dapat digunakan untuk mengetahui pendapat pengguna Bukalapak di media sosial Twitter. Untuk mengatasi masalah ini, diperlukan suatu metode yang dapat mengkategorikan pendapat-pendapat tersebut. Support Vector Machines merupakan salah satu metode penggalian teks yang dapat mengkategorikan opini tersebut. Data yang diperoleh dari Twiiter akan diberi label dan dianalisis menggunakan metode SVM untuk mengklasifikasikan opini-opini tersebut. Hasil klasifikasi menggunakan metode SVM diperoleh tingkat akurasi sebesar 93%.
EFL Students’ and Teachers’ Perceptions of Google Forms as a Digital Formative Assessment Tool in Saudi Secondary Schools
Authors: Saleh Alharbi Alhanouf , Abdullah Alhebshi Amal , Meccawy Zilal
Published: July 2021

This study highlights students’ and teachers’ perceptions on using Google Forms as a formative assessment tool in EFL classrooms. The study implemented a mixed methods approach where a questionnaire was administered to students and interviews were carried out with English teachers in public secondary schools in two cities in Saudi Arabia. The questionnaire received 354 responses (32 males and 322 females) while in the structured interviews, 24 female English teachers provided their opinions on the advantages and disadvantages of integrating Google Forms into their classrooms. The purpose of this study is to explore students’ perceptions of online formative assessment via Google Forms in terms of perceived usefulness, perceived risk of cheating, and perceived self-efficacy. It also aims to analyze the positives and challenges faced by EFL teachers while using Google Forms as an online formative assessment tool. The results showed that both students and teachers believe that using Google Forms positively impacts students’ learning despite the risk of cheating and demonstrated several limitations with using Google Forms for teachers and students. However, English language teachers are recommended to engage all students in online formative assessment to monitor their progress over the course and design interventions to reduce cheating in online assessment. The present study helps increase the awareness of the positives and negatives of English online assessment in Saudi Arabia.
Pedagogical Effects of Social Media on Iraqi Kurd EFL learners
Authors: Bahadeen Mohammed Nuri Rebaz , Raza Aziz Awder , Ali Saeed Kochar , Karwan Tofiq Shaiy , Soran Ahmed Soma
Published: July 2021

English language learners use social media platforms for improving their language skills through exchanging ideas, sharing their thoughts, and getting exposed to authentic language. The use of social media by learners might yield positive or adverse effects. This study, therefore, explores the pedagogical consequences of some social media platforms on Iraqi Kurd EFL learners. It Highlights the significant impacts of social media on learning English, vocabulary, and spelling. It explicitly attempts to discover how social media affects English language learning, word choices, and spelling for Kurd EFL learners. A questionnaire is used to randomly collect the study data from 96 Kurdish students studying English at various academic institutions. The data was organized and analyzed by SPSS. It was found that Kurd EFL learners use social media platforms extensively for numerous purposes, improving their English language skills being one of them. The results suggest that social media assists learners in learning and practising new vocabulary; However, it has a negative impact on the students spelling and academic writing skills. Kurd EFL learners use abbreviated forms and unnecessarily shortened forms under the influence of social media.
Interactive Online Teaching of Phonetic Skills: Introductory Phonetic Course
Authors: Azarova Inessa , Ivanytska Iuliia , Nykyforenko Iryna , Vasylchenko Olena
Published: July 2021

This paper aims to develop a methodology for forming communication skills (specifically phonetic skills) through a virtual learning environment involving online learning platforms, online tools, and mobile applications, which determines the relevance and timeliness of the study. The authors present their experience of effective use of modern online resources and mobile applications to develop phonetic and communication skills in first-year students studying German as the first and second foreign language at the Department of German Philology at Odesa I.I. Mechnikov National University, Ukraine. According to the survey, modern digital tools and applications help students reveal interest and, more importantly, increase motivation in learning a foreign language. They enable students to keep in touch with their teachers, who provide them with feedback and support, creating the effect of social presence which is so vital in a distance learning environment. The significance of the research is to establish the background for the formation of students’ self-development and self-education skills, encourage the students to take responsibility for their learning process, and motivate their learning activities with the most effective tools and technologies that do not only complement traditional teaching methods, but also contribute to the learning process improvement and enhancement. Consequently, the research findings can apply to the development of communicative competence, which is the main goal in teaching any foreign language.
Impact of computer-assisted translation tools by novice translators on the quality of written translations
Authors: Usmanova Zulfiya Akhatovna , Zudilova Ekaterina Nikolayevna , Arkatov Pavel Alekseevich , Vitkovskaya Nataliaya Grigorievna , Kravets Ekaterina Vladimirovna
Published: July 2021

The main specificity of the modern translation market is the translation of large volumes of technical texts and business documents in the shortest time possible. The purpose of the study is to conduct an experiment on the impact of machine translation systems (in terms of using term bases) on the efficiency of future translators. The study provides a literature review on the problem under study and presents the advantages of computer-assisted translation tools in translation practice. Based on the experimental study, the analysis of the influence of computer-assisted translation tools on the quality of written translations of student translators was carried out.
Notas de um arquivo queer
Authors: Gadelha Kaciano Barbosa
Published: July 2021

Neste artigo esboçam-se algumas considerações teórico-críticas da teoria queer para a América Latina, a partir de uma perspectiva anticolonial e crítica da geopolítica do conhecimento. Trabalha-se com o conceito de arquivo como ferramenta teórica e metodológica que permite articular a teoria com a produção da memória, questionando uma certa colonialidade em torno do termo queer. Metodologicamente, orienta-se pelo pensamento de Gloria Anzaldúa para imaginar um espaço-tempo queer que atravessa as fraturas da epistemologia colonial. Além disso, incorporam-se as contribuições do pensamento interseccional e anticolonial de diferentes contextos de produção do conhecimento. Conclui-se com a proposta de ressituar o queer em um debate mais amplo sobre fronteiras e imaginação de comunidades.
Sex identification in Nepenthes adrianii from Baturraden Botanical Garden: Genetic analysis using RAPD Markers
Authors: Dwiati Murni , Aziiza Zeihan , Susanto Agus Hery
Published: July 2021

Nepenthes adrianii is one of pitcher plant species that grows endemically in Mount Slamet, Central Java. At present, it is one of pitcher plant collections of Baturraden Botanical Garden. Since N. adrianii is dioecious and both sexes are difficult to distinguish morphologically, early sex determination supporting its conservation at Baturraden Botanical Garden is needed. One approach can be performed with the use of RAPD molecular markers. Hence, this study aims to know whether differences in RAPD pattern between male and female N. adrianii exist or not and also to find out what the differences are. Genomic DNAs were extracted from leaves of 4 males, 2 females, and 2 sexually unidentified individuals. The extracted DNAs were then used to analyze DNA variation between male and female N. adrianii employing RAPD technique. As many as five oligonucleotide primers (OPA-15, OPK-16, OPP-15, OPP-08, and OPO-08) were used to amplify N. adrianii DNA. The results showed that one primer, i.e. OPK-16 (5’-GAGCGTCGAA-3’), produces a specific band of approximately 290 bp which is only found in female plants. It is assumed that this band is related to gene(s) controlling sex determination in N. adrianii. The RAPD marker can be used for the sex determination of young N. adrianii seedlings.
ISSR based analysis of genetic variability of plantlets culture of pineapple (Ananas comosus L.) from Sipahutar, North Sumatera, Indonesia
Authors: Harahap Fauziyah , Afiva Annisa , Jannah Miftahul , Prasetya Eko
Published: July 2021

Sipahutar pineapple is very popular in North Sumatra, because of the distinctive sweet taste and normal water content. Furthermore, it is large in size and has a yellow fruit skin color with greenish tips. However, the problem with Sipahutar pineapple production is the limited amount of good quality seeds. The utilization of in vitro culture techniques on pineapples allows the emergence of somaclonal variations, especially in plantlets that have undergone the subculture stage. This somaclonal variation is one of the problems in commercial seedling production, therefore, it is necessary to conduct an initial examination using the inter simple sequence repeat (ISSR) molecular marker. This study aimed to determine the genetic and primary stability of ISSR, which can be used in pineapple plants native to Sipahutar. The methods used include sample preparation, DNA isolation, primer optimization, ISSR primer amplification by PCR method, and electrophoresis. Furthermore, a total of 15 samples were amplified with six ISSR primers, and the data were analyzed by cluster method using the NTSYS-PC software. The final result was visualized in a dendrogram and analysis of diversity was conducted using GenAlex. The results showed that the level of genetic variability of the Sipahutar pineapple, which has undergone in vitro culture using six ISSR molecular markers was 76-97%. Meanwhile, the genetic variability level of the native to Sipahutar pineapple can be influenced by the long culture period and the use of N6-benzyladenine. The primers can be used to observe the genetic variability, except for ISSR 25 with a PIC value of 0.000.
READING BEYOND THE STROKES: A SEMIOTIC ANALYSIS OF EDITORIAL CARTOONS ON A CAMPUS NEWSPAPER OF A HIGHER EDUCATION INSTITUTION IN THE PHILIPPINES
Authors: Mangila Benjamin Baguio
Published: July 2021

Editorial cartoons have an unchallenged history as a unique and important artefact in both political and cultural discourses. In journalism, they offer varied insights and may eventually alter beliefs and opinions, influence politics, trigger discussions, and give life to ideas. This paper investigates the signs and meanings of editorial cartoons published in a campus newspaper of a tertiary school in the Philippines. It anchors on Chandler’s semiotic concepts in analyzing the editorial cartoons that incorporate both the Saussurean dyadic concept of signs, signifier and signified, and the Peircean triadic concept of signs as symbolic indexical, and iconic. It also considers Leymore’s idea of the figure and ground, which identifies the primary, secondary, and tertiary signifiers based on their importance or impact on editorial cartoons. Analysis shows that editorial cartoons contain all types of signifiers, primary, secondary, and tertiary, which work together to effectively convey the intended meanings to its target readers. These signifiers also possess certain characteristics as being symbolic, indexical, and iconic and they blend together to enrich the editorial cartoons’ intended meanings. Furthermore, these editorial cartoons illustrate the newspaper’s perceptions as well as its stand on various issues and concerns relating or affecting the students and the whole academic community. Although these editorial cartoons are only published in the campus newspaper, they do not only deal with important local issues and concerns but in the national and global spheres as well.
THE INTELLIGENCE OF THE JEWISH NATION
Authors: Megawati Lydia
Published: July 2021

Understanding Judaism must be able to distinguish between two things, namely Judaism as a nation and Judaism as a religion. Jews as a nation known as a nation that is superior or superior to race or nation the other. This is not without reason and cause, the long journey of the Jews and the forgings of life that make them strong. The expulsion that occurs constantly being made the nation's Jews be spread in the whole world, the road to be able to still survive life is to have the skill and certainly intelligence to think. Intelligence that they have formed from the intake of food that has been observed since the age of the womb. The food that is consumed is always observed in many cases.
THE LEADERSHIP MANAGEMENT OF SCHOOL PRINCIPALS IN IMPROVING SPIRITUAL INTELLIGENCE OF STUDENTS AT SMK YP-PGRI I MAKASSAR
Authors: Hermansyah Hermansyah , Damopolii Muljono , Syamsudduha Sitti
Published: July 2021

This study aims to explain the description of the principal's leadership management in improving the spiritual intelligence of students at SMK YP-PGRI I Makassar and to explain the impact of the principal's leadership management in improving the spiritual intelligence of students at SMK YP-PGRI I Makassar. The type of research used in this research is qualitative. The results showed that the principal was able to manage all school resources, including Educators, Education Personnel, Students, infrastructure, finance, administration, planning of learning programs, programs of religious activities (spiritual activities), and others. other. Planning of school learning programs through structured scheduling by the Deputy Head of Curriculum with the involvement of the Principal and Educators in the preparation. The Principal of SMK YP-PGRI I Makassar seeks to organize educators and education staff through the division of tasks to each educator and education staff based on their potential and educational background, namely the distribution of task decrees in the hope that educators and education staff can work according to their job descriptions each.
MALAYSIA-INDONESIA BILATERAL RELATIONS: EMPIRICAL STUDY ON THE STAGE OF KNOWLEDGE OF GENERATION X AND Y INDONESIA AND MALAYSIA
Authors: Ab Ghani Rohani Hj. , Abdul Hamid Ahmad Shukri bin , Paidi Zulhilmi Bin , Saidon Mohd Kasri bin , Hasan Haslinda , Ahmad Kamaruddin , Latif Muhaemin
Published: July 2021

Malaysia and Indonesia are traditionally neighboring countries in ASEAN and sharing a historical background, language, culture, and religion. It is undeniable fact that Malaysia-Indonesia relations are often influenced by current national issues such as water territorial, Indonesian immigrants, national product, and others.  Reviews These issues always sparked conflicts and Provoked various actions from Indonesians and dieting. Normally, Indonesians are more sensitives compared with dieting when faced with this situation as well. This article focuses on knowledge and understanding of X and Y Indonesian generation on Malaysia-Indonesia bilateral relations. This article incorporates the qualitative method with primary data obtained through a questionnaire distributed amongst respondents. Respondents are consisted of UIN's first-degree students and staff s and were selected by purposive sampling. Apart from that, focus group discussion and interview session was held to get a view from respondents. This article found that X and Y Indonesian generations have a good understanding of Malaysia. They are also usually aware of the importance of Malaysia-Indonesia bilateral relations. In addition, they acknowledged Malaysia as an essential country for Indonesia's present interest. Respondents also showed high sensitivity regarding competition between Malaysia and Indonesia. The important finding of this writing is both generations s acknowledge the fact that they are closest neighboring country and a good relationship should be maintained in facing the global challenge
MUHAMMADIYAH: CONTESTING IDEOLOGIES BETWEEN PROGRESSIVE ISLAM AND TRADITIONAL
Authors: Munir Mursalim , Jafar Usman , Barsihannor Barsihannor
Published: July 2021

The research focuses on examining the dynamics of variants of Islamic thought in Muhammadiyah, especially progressive Islamic thought and conservative Islam. The main objective of this research is to identify how the contestation model of the two variants strengthens its hegemony. To achieve this goal, library research was carried out using qualitative-descriptive-analytical methods and utilizing two approaches, namely historical perspectives and sociological knowledge. Based on the available literature, it is found that two tendencies of thought in Muhammadiyah, namely Progressive Islamic thought and Conservative Islam, contradict each other in areas which in the context of Muhammadiyah are closely related to the ideological dimension, namely the methodology of thought and thought construction. Contestation in this aspect has implications for the emergence of a more practical contestation, namely the efforts to market their ideas and beliefs through organizational structural and cultural channels outside the organizational authority.
RESPIRATORY MUSCLES TRAINING (RMT) TO DYSPNEA SCALE OF COPD: A SYSTEMATIC REVIEW
Authors: Rosyadi Imron , Bratha Shinta Dewi Kasih
Published: July 2021

SummaryBackground: COPD can decrease patients' activity because of dyspneaObjectives: To critically evaluate the effect of RMT as a treatment of COPD.Method: Five databases were found from 2008, a randomized clinical trials (RCTs) research will be a reference if they evaluated RMT against any type of control in patients with any form of respiratory muscle weakness.Result: Five trials met the inclusion criteria. One journal has the good of sampling technic by using the COPD patient from 3 hospitals. Only four journals show the significant effect of RMT to decrease dyspnea of COPD. The impact of RMT is going to increase the lung capacity, lung function, activity, respiratory muscle straightness, and minimize the effort of breathing. Only one journal does this intervention for 12 weeks.Conclusion: The evidence for the effect of RMT to decrease the dyspnea scale has a significant impact. For future studies, it will be better to use RMT longer to get a more considerable impact.
On overview of family knowledge on fish consumption in avoiding stunting in Meuraxa Sub-District of Banda Aceh municipality
Authors: Hartaty Neti , Mastura Rini
Published: July 2021

ABSTRACT Approximately 37% or 9 million Indonesian children under five suffer from stunting.Although the prevalence of stunting under five tended to decline in 2013-2018 from 37.2% to 30.8%,stunting remains a top priority in the problem of improving Indonesia's nutrition for 2018-2024. Theresearch objective was to describe the family's knowledge of fish consumption in preventing stunting inMeuraxa District, Banda Aceh City. The descriptive exploratory nature of this type of research is evident.The research design was cross-sectional, with frequency distribution data being analyzed. Thepopulation for this study was made up of families with children ranging in age from one to five years.With 101 respondents, the sampling technique used was nonprobability sampling with a purposivesampling method. The data collection technique was carried out using a questionnaire, with guidedinterviews conducted via telephone. The results showed that as many as 51 (50.50%) respondents werecategorized as having good knowledge, 35 (36.65%) respondents were categorized as having sufficientknowledge. As many as 15 (14.85%) were classified as having less knowledge. It is recommended thathealth workers conduct and provide education about the importance of eating fish to prevent stuntingfor increased knowledge and application in the family. KEYWORDS: Fish consumption, Family knowledge, Stunting
The efficacy of scaling root planing to inflammation biomarker of periodontitis patients with atherosclerosis
Authors: SAFITRI Sekar , SUSANTO Agus , HENDIANI Ina
Published: July 2021

ABSTRACT Periodontitis is a disease of surrounding dental tissue with a prevalence of 74.1% inIndonesia. Many studies show periodontitis plays a role in the progression of atherosclerosis. Therelationship between these two conditions shows that scaling root planing intervention can reduce therisk of atherosclerosis. This study aimed to know the efficacy of scaling root planing on changes ininflammatory biomarkers in periodontitis patients with atherosclerosis. This systematic literature reviewwas conducted using the Rapid Review method that refers to the Preferred Reporting Items forSystematic Review and Meta-Analysis (PRISMA) guidelines. Electronic searches were carried out from 4electronic databases, including the National Library of Medicine (Medline / PubMed), The CochraneLibrary, EbscoHOST, and SAGE Journal. Inclusion and exclusion criteria selected 6 RCT articles to beanalyzed qualitatively. Within 2 to 6 months, research in 6 RCT articles showed the results insignificantly reducing CRP levels as the main biomarkers of atherosclerosis after scaling root planingintervention. Other biomarkers that were also assessed are cytokines levels, lipid profile components,WBC, and fibrinogen. Overall results showed a positive effect of scaling root planing intervention inreducing the inflammatory biomarker levels of atherosclerosis in periodontitis patients withatherosclerosis. The treatment of scaling root planing is considered effective in reducing theinflammatory biomarker levels of atherosclerosis in periodontitis patients with atherosclerosis to reducethe level of risk. KEYWORDS: scaling root planing, inflammatory biomarker, atherosclerosis
Efek Leverage Dan Besaran Perusahaan Pada Manajemen Laba Melalui Pengungkapan Social Responsibility
Authors: Dewi Sofia Prima
Published: July 2021

The purpose of this study is to obtain empirical evidence whether leverage has a positive effect on earnings management, whether the company size and social responsibility disclosure has a negative impact on earnings management, whether the company size has a positive impact on social responsibility disclosure, and whether the social responsibility disclosure can mediate the impact of company size on earnings management. The sampling technique used was purposive sampling and Smart PLS 3.0 was used for data processing. Research during the 2017-2019 period on 72 companies shows that leverage does not have a positive impact on earnings management, company size has a negative impact on earnings management, company size has a positive impact on social responsibility disclosure, social responsibility disclosure has no negative impact on earnings management, and social responsibility disclosure cannot mediate the impact of company size on earnings management.
ТЕОРЕТИКО-МЕТОДИЧНІ ЗАСАДИ ВИВЧЕННЯ ІСТОРІЇ ПОВСЯКДЕННЯ ДРОГОБИЧЧИНИ (1944–1953 рр.) У СТАРШІЙ ШКОЛІ
Authors: Біла Світлана , Лозинська Ірина , Вовк Лілія
Published: July 2021

Анотація. Мета дослідження розгляд ефективних форм, засобів і методичних прийомів вивчення історії повсякдення Дрогобиччини у 30–50-і рр. ХХ ст. Методологія дослідження базується на загальнонаукових методах (аналізу, синтезу, верифікації та узагальнення), а також на методологічних підходах мікроісторії, зокрема методі усної історії. Наукова новизна полягає у тому, що вперше висвітлено теоретико-методичні засади вивчення історії повсякдення післявоєнного Дрогобича у школі.
Висновки. Для вивчення історії повсякдення Дрогобиччини у 30–50-і рр. ХХ ст. необхідно під час практичних занять або роботи історико-краєзнавчого факультативу і гуртка організовувати самостійну роботу учнів з писемними та візуальними джерелами. Найбільш доступні й водночас найбільш ефективні візуальні засоби для вивчення повсякденної історії регіону – фотографії. Провідними методами вивчення старшокласниками повсякденної історії є творчо-пошукові проєкти та застосування методу усної історії. Саме спогади тогочасних мешканців Дрогобиччини відображають найбільш повно ментальну мікроісторію регіону, мрії, потреби, переживання, емоції, побут, традиції, особливості дозвілля та відпочинку пересічних людей. Учні, беручи інтерв’ю, мимовільно емпатійно переживають за родичів та знайомих, які жили у недалекому минулому.