bluuebunny/crossref_metadata_2025 huggingface dataset:
Assessing Kambui Hills North Forest Reserve Community’s Participation in Forest Reserve Management and Sustainability in Kenema District, Eastern Sierra Leone
Authors: Adamu Mboma Joseph Christian
Published: March 2021

This paper explores Kambui Hills North Forest Reserve (KHNFR) community’s participation in forest management and sustainability in Kenema District as a case study. Crucial issues examined were the forest reserve management strategies used by forest communities, participation of stakeholders in forest sustainability and livelihood activities of forest communities in the KHNFR. For sampling technique, six (6) forest communities were randomly sampled. From the sampled communities, forty two (42) respondents were sampled from the study communities. A structured questionnaire was used to collect data from the field and focus group discussion guide. Descriptive statistics was used to analyze the data. Findings revealed that there was a Core Forest Management Plan operated by the communities and stakeholders but the District Forest Office (DFO) does not follow its prescriptions strictly. It also indicated that the involvement of forest communities in the management of KHNFR was very small and low income generating livelihood activities. It was therefore recommended that forest communities in the KHNFR should be provided with alternative livelihood sources so as to empower them play the role of co-managers of the forest reserve.
Diasporic Dilemma in Amit Chaudhuri’s Afternoon Raag
Authors: Sadath K Asfar
Published: March 2021

Identity is one of the important themes of the diasporic writing.  Identity plays an important role in an immigrant's life because they feel rootless and nostalgic when they try to become members of a new group. There are different aspects of identities like political, social, cultural, economic and individual and so on. These are playing an important role in an immigrant's life. The concept of home always gives a sweet feel for immigrants. A sense of belongingness plays an important role in immigrant life. Immigrants never accept the host country as their country.
Nation and Narrative: A Study of Nuruddin Farah’s Maps
Authors: Anil Kumar Amalu Anil Kumar
Published: March 2021

The article entitled "Nation and Narrative: A Study of Nuruddin Farah's Maps" attempts a postcolonial reading of the text trying to froground the assertion of a national self. The manner in which literature offers itself as a powerful platform to assert national identity and the novel adroitly doing the same would serve as the main thrust areas. Elaborate study on the concept of nation as expounded by critics like Homi Bhaba , Benedict Anderson and the like would serve as the background of the analysis. The notion of national identity and the construction of an image of Somalia as attempted by the author stand as testimony to the same. The author trying to reiterate his lost national self and how he skillfully uses literature as its medium, as part of the postcolonial agenda, is the focus point of the article.
The Paradox of Integrity: Cheating Awareness Among Religious High School Student in Yogyakarta [Paradoks Integritas: Kesadaran akan Perilaku Kecurangan di Kalangan Siswa Sekolah Menengah Atas Berbasis Agama di Yogyakarta]
Authors: Jamaluddin Samudera Fadlilla , Lufityanto Galang
Published: March 2021

Cheating behavior in a school setting has become a major problem in many countries, including those with a dominantly religious population (e.g., Indonesia). This creates a paradox since previous literatures suggest eminent role of spirituality in constructing morality. This study is intended to investigate the interplay between spirituality and cheating behavior in religious high school students in Yogyakarta using multi-methods approach. Self-report questionnaires to measure the perception toward cheating, spirituality level, and locus of control were distributed to a total of 691 participants using random sampling method. Participants were also given an open-ended questionnaire asking the rationale behind their past cheating behavior. The findings suggested that the role of spirituality in ethical behavior was rather contextual, such as the link between spirituality and awareness of cheating was more robust in the respondents from religious schools. It was found that the participants viewed spirituality as an internal moral compass which may in turn facilitate overt ethical behavior.

 

Perilaku kecurangan di sekolah telah menjadi permasalahan besar di berbagai negara, termasuk di negara-negara yang mayoritas penduduknya religius (misalnya di Indonesia). Hal ini menimbulkan sebuah paradoks mengingat penelitian terdahulu menyatakan bahwa spiritualitas berperan dalam proses pembentukan moralitas. Penelitian ini bertujuan untuk menelaah interaksi antara spiritualitas dan perilaku kecurangan pada siswa sekolah menengah di Yogyakarta menggunakan pendekatan multi-metode. Kuesioner laporan diri untuk mengukur persepsi terhadap kecurangan, tingkat spiritualitas, dan lokus kendali dibagikan kepada total 691 partisipan menggunakan metode random sampling. Partisipan juga diberikan kuesioner dengan butir-butir pertanyaan terbuka yang menanyakan alasan di balik perilaku curang mereka di masa lampau. Temuan menunjukkan bahwa peran spiritualitas dalam perilaku etis cenderung bersifat kontekstual, misalnya hubungan antara spiritualitas dan kesadaran akan perilaku kecurangan lebih kuat pada responden dari sekolah berbasis agama. Ditemukan bahwa partisipan dalam kajian ini memandang spiritualitas sebagai kompas moral internal yang dapat berperan dalam memfasilitasi perilaku etis yang terbuka.
Analysis of Degradation Mechanisms of Gate Dielectrics Based on SiO2 in MOS Transistors
Authors:   National Research University of Electronic Technology, Moscow, Russia, Eliseeva D.A. ,   OOO «NM-Tekh», Moscow, Russia, Safonov S.O. ,   OOO «NM-Tekh», Moscow, Russia
Published: March 2021

Nowadays, the developed mathematical models, describing the degradation mechanism of the gate dielectric, permit to determine the value of the operating time to failure of a device depending on its internal properties and operating conditions. These models significantly reduce the time and material required for performing testing and processing of large amounts of experimental data. In the paper the gate dielectric gates based on SiO in n -and p -channel MOS transistors have been studied. It has been found that under the impact of the electric field the degradation of the gate dielectric with 5.3 nm thickness most likely occurs according to the thermochemical model ( E -model) and in case with 7 nm thickness dielectric- in accordance with the anode hole injection model (1/ E -model). The coefficients have been calculated and the analysis of the mathematical models, permitting to determine the service life gate dielectrics based on SiO with 7 nm thickness in n - and p -channel MOS transistors for different values, of their area, operating voltage and temperature, has been performed. This study can serve as a method for monitoring and determining the quality of the gate dielectrics of manufactured MOS transistors.
Study of Sensitivity of Porous Thick-Film Elements Based on SnO2 towards Hydrogen Concentration in Air
Authors:   SMC «Technological Centre», Moscow, Russia, Amelichev V.V. , Generalov S.S. ,   SMC «Technological Centre», Moscow, Russia, Nikolaeva A.V. ,   SMC «Technological Centre», Moscow, Russia, Polomoshnov S.A. ,   SMC «Technological Centre», Moscow, Russia; National Research University of Electronic Technology, Moscow, Russia, Kovalev V.A. ,   Lomonosov Moscow State University, Moscow, Russia, Kovalev A.M. ,   National Research University of Electronic Technology, Moscow, Russia, Krivetskiy V.V. ,   Lomonosov Moscow State University, Moscow, Russia
Published: March 2021

The semiconductor gas sensors with low power consumption have high sensitivity and fast response and their manufacturing technologies permit to reduce the dimensions of the transducer. In production of the semiconductor gas sensors the formation of metal-oxide sensitive layer is an important issue, in particular, the process of combination of the high-porous metal-oxide layer and integrated structures. In the paper, the results of the study on experimental transducers of the composition of gas with porous gas-sensitive layer have been presented. The gas-sensitive layer has been formed by the method of suspension inkjet printing of SnO based suspension with further annealing. The comparison of the sensitivity of the experimental samples of the gas composition transducers with the gas-sensitive layers, formed from two variants of initial suspension: based on pure SnO and SnO doped with Cr and Nb, has been performed. The dependence of variation of conductivity of the gas composition of the integrated transducer specimen on the H concentration in the air has been obtained. It has been found that the gas-sensitive layer based on SnO with Cr and Nb additives has higher sensitivity to changes in the detected gas concentration due to higher effective surface area and suppressed grains agglomeration.
Deep Trapping Centers Relaxation in Transistors and Integrated Circuits
Authors:   Vladimir State University named after Alexander and Nikolay Stoletovs, Vladimir, Russia, Krylov V.P. , Bogachev A.M. ,   Vladimir State University named after Alexander and Nikolay Stoletovs, Vladimir, Russia
Published: March 2021

For ensuring the efficiency of the semiconductor electronic component base for apparatus, responsible for application, an optimal combination of statistical (group) and physical-technological (individual) reliability assessments is required. In the paper a thermodynamic approach, based on the deep-level transient spectroscopy in semiconductors promising means of individual rejection of potentially unreliable electronic component base has been proposed. For transistors and integrated circuits, the dependences of the amplitude of capacitance transient, caused by the bulk and surface defects of various nature on the repetition rate of electric filling pulses of deep levels, have been obtained. For multi-pin CMOS IC, the two-pole connection schemes to the spectrometer have been proposed. The obtained dependences show individual differences of studied specimens of various manufacturers as well as individual specimens from the same production batch. The performed studies have shown the promises of using the methods of the relaxation spectroscopy of deep level as the means of additional quality control of semiconductor devices and CMOS microcircuits both in the production process and in rejection of the items with potential defects, not specified by the project of engineering defect formation.
A Novel Method to Extract Single-Diode PV Parameters Based on Datasheet Values
Authors:   Peter the Great St. Petersburg State Polytechnic University, Osman Mohamed Hassan , Refaat Ahmed ,   Port Said University, Egypt, Korovkin Nikolay V. ,   Peter the Great St. Petersburg State Polytechnic University
Published: March 2021

Very few manufacturers that are providing a wide range of graphical data necessary to use high-performance predictive tools for PV systems. On the other hand, reliable graphical data require precise laboratory measurements that increase manufacturing costs. Furthermore, most of the methods used to determine photovoltaic performance require iterative techniques, additional mandatory information and users with a certain level of knowledge. For this reason, PV system designers have to choose between the use of cheap PV modules, lacking in technical data, and the reliable energy predictions that are possible only if the current–voltage characteristics are provided by the PV module manufacturers. This paper presents a novel method to extract the single diode five parameters model for different manufacturer's modules using the minimum set of technical data that are usually provided by all manufacturers. The proposed procedure uses an accurate and easy method that does not require iterative techniques, other obligatory information or users with special knowledge but only datasheet values from a technical catalog of photovoltaic modules to simulate photovoltaic performance. The method uses an empirical relationship that enables to calculate the initial values of series and shunt resistances and extracts the parameters of the model from datasheet values provided by manufacturers only. The capability of the proposed model to calculate the current–voltage characteristics was tested by comparing the results with data measured by different manufacturers’ panel models (mono-crystalline and poly-crystalline) silicon modules. The method was also compared with other similar methods. The results of the new model application confirm the reliability of the procedure.
A Speed Observer for Sensorless Control of an Induction Motor
Authors:   Permskiy National Research Polytechnic University, KLYUCHNIKOV Anatoly T.
Published: March 2021

Half a century has passed since the time F. Blaschke received a patent for vector control of an induction motor with a speed sensor and a Hall sensor. Since that time, the transformation of generalized vectors in the Park—Gorev equations as projections on the axes in different coordinate frames aft, dq, and xy has been regarded to be a commonly accepted one. With this approach, five differential and four algebraic equations with cross-links have to be solved for studying the processes in an induction motor, which involves certain inconvenience of analyzing the processes in the machine. Eventually, many versions of high-quality electric motor control systems have been developed. Owing to the progress achieved in computer engineering, it has become possible to solve a fewer number of the Park—Gorev equations in complex form without decomposing the vectors into projections on the coordinate ases aft, dq, xy. At present, the majority of widely used programming languages (FORTRAN, C+, MathCAD, MatLAB, etc.) offer efficient tools for implementing the operations of summing and multiplying complex quantities. In the article, the Park-Gorev equations are solved without decomposing the vectors into their projections on the coordinate axes вб, dq, xy. In so doing, the induction motor complex speed observer uses only two voltage equations and two flux linkage equations. The rotor motion equation is not used to determine the speed. The obtained algorithms for solving by means of a complex speed observer made it possible to determine the currents, electromagnetic torque and motor’s moment of inertia. The proposed algorithms written in the б-в and x-y coordinate systems made it possible to determine the motor speed in its fast start-up process (0.2 s) with an error of less than 1%.
Design of magnetoelectric machines with annular armature winding
Authors:   Nizhny Novgorod State Technical University n.a. R.E. Alekseev, SMIRNOV Alexander Yu.
Published: March 2021

Design strategy of synchronous machines with annular armature winding and rotor placed PMs is discussing, which can provide advantages instead of general ones with drum armature winding in two-pole machine magnetic systems with developed outer diameter. Tie derivations between of stator bore volume, torque and electromagnetic loads via Magnetic constant (Arnold’s), equations for linear load, for PMs magnetic conductivity in dependence from rated parameters of magnetically hard material, for phase’s EMF. Slots filling by areas of rectangular wires and of coil and major insulation are taking into consideration. Numerical testing, executed via torque-angle (static) curves calculation by means of finite-element method, shows that the motors, that designed with appropriated torque multiplicity are satisfying to initial technical requirements, that is confirms methodic validity. During numerical testing tooth harmonics, provided by stator tooth structure, influence was evaluating and was given recommendations for reduction this influence. The results of power and torque characteristics comparison with traditional machine supplied by drum winding represented, which confirms capability of declared advantages receipt.
The Mathematical Models of Converter Fed Permanent Magnet Motors
Authors:   Chuvash. State University, Cheboksary, AFANAS’YEV Alexander A.
Published: March 2021

The mathematical models of converter fed permanent magnet motors written in the coordinate axes are considered. Owing to pulse-width modulation, the currents and voltages of the motors are assumed to be sinusoidal. In the models with two state equations, the stator current is represented only by its quadrature-axis component, and the variable load angle appears in explicit or implicit form. These equations are most close to the similar equations of dc commutator motors. Third-order equations contain both stator current components; the load angle in them is fixed as constant one or varies to maintain the unity power factor for an arbitrary load. The models constructed in the form of state equations of the appropriate order, which are implemented in the MathCad software, illustrate possible functional regimes of the motor and indicate the ways of their possible implementations using means known from the practice.
Upaya Optimasi Sintesis Pentapeptida Leu-Ala-Asn-Ala-Lys dengan Pengurangan Nilai Loading Resin
Authors: Maharani Rani , Kurnia Dessy Yulyani , Hidayat Ace Tatang , Al-Anshori Jamaludin , Sumiarsa Dadan , Harneti Desi , Nurlelasari Nurlelasari
Published: March 2021

SCAP1 (Saccostrea Cucullata Antioxidant Peptide 1) dengan urutan asam amino LANAK (Leu-Ala-Asn-Ala-Lys) merupakan pentapeptida yang diisolasi dari hidrolisat tiram dan diketahui memiliki aktivitas antioksidan dengan scavenging radikal DPPH sebesar 83,79 ± 0,53%. Peptida ini telah berhasil dibuat dengan metode sintesis peptida fase padat dengan persen rendemen 8,28%. Rendahnya persen rendemen yang diperoleh disebabkan karena adanya dua residu Ala serta 1 residu Asn yang dapat menyebabkan agregasi. Nilai loading resin yang terlalu besar juga menjadi salah satu penyebab terbentuknya agregasi karena loading resin dilakukan selama 15 jam. Penelitian ini bertujuan untuk menyintesis senyawa SCAP1 dengan pengurangan nilai loading resin. Untuk meningkatkan persen rendemen dari penelitian sebelumnya, pada penelitian ini dilakukan optimasi sintesis terhadap SCAP1. Sintesis dilakukan dengan pengurangan nilai loading resin dengan cara mempersingkat waktu loading resin menjadi 4 jam. Senyawa SCAP1 hasil sintesis memiliki massa crude sebesar 119,5 mg dan berhasil dimurnikan menggunakan RP-HPLC preparatif dengan massa murni 10,6 mg dan rendemen 16%. Penelitian ini menunjukkan bahwa pengurangan loading resin meningkatkan rendemen SCAP1 dari 8,28% menjadi 16%.
Desenvolvimento sustentável em publicações científicas brasileiras: uma revisão sistemática
Authors: Bilar Alexsandro Bezerra Correia , Tavares Cícero Halefsom Tenório , Bezerra Jéssyca Karen Guerra da Silva , Brasil Jhemilyn Michelle Silva , Santana Lucinaldo Nogueira , Feitosa Maria José da Silva , Silva Natália Rocha da , Pimentel Rejane Magalhães de Mendonça , Ferreira Renan Silva , Silva Talita Aiala Paiva
Published: March 2021

O conceito de desenvolvimento sustentável vem sendo aprimorado ao longo das últimas décadas. A Organização das Nações Unidas (ONU) estabeleceu um conjunto de 17 objetivos para promover esse modelo de desenvolvimento incluído na Agenda 2030. De que maneira a temática desenvolvimento sustentável vem sendo abordada nos estudos científicos publicados em periódicos brasileiros? De que forma esses estudos relacionam-se com os 17 ODS? Este estudo objetivou demonstrar como o tema desenvolvimento sustentável vem sendo apresentado nos artigos científicos publicados no Brasil, ao longo dos últimos anos, e a relação desses com os ODS. Realizou-se uma revisão sistemática da literatura nos artigos nacionais publicados e depositados na plataforma SciELO, referentes ao período de 2014 a 2018, analisados qualitativamente. Os resultados apontaram uma elevação do caráter interdisciplinar e plural desses estudos, bem como de sua relação com os ODS em atendimento à evolução das demandas ambientais e da sociedade. Conclui-se que, apesar desse aumento de interdisciplinaridade, pluralidade e diversidade, ainda há poucas publicações sobre os temas estudados.
The Efficacy of Think Talk Write Strategy in Improving Writing Skill for Teeneagers at Batu Walenrang Palopo
Authors: Masruddin Masruddin , Furwana Dewi , Jafar Abdul
Published: March 2021

This research about the efficacy of think talk write strategy in improving writing skill for teenagers at Batu Walenrang Palopo. The purpose of this research is to find out whether or not the use of think talk write strategy is effective in improving writing skill for teenagers (16th-17th) at Batu Walenrang Palopo. This research applied the pre-experimental method, the research is carried out in one class, the population of this research is teenagers at Batu Walenrang Palopo. The sample of this research are nine teenagers (16th-17th) at Batu Walenrang Palopo. The sampling technique in this research is the total sampling technique. The instrument of this research is writing test. The researcher gives pretest and post-test to the teenagers. the data are analyzed using Spss 20. The result of this research shows that the use of think talk write strategy is effective in writing.  It could be proved from the result of the calculation that students score in the post-test is higher than students score in the pre-test. The mean score in Post-test is higher than the mean score of the pre-test P=0.003>0.005. It means that is the use of think talk write strategy is effective in improving writing skill for teenagers (16th-17th) at Batu Walenrang Palopo. The implementation of this research as an alternative for educators in developing students' understanding in learning.
Influencia de la formación inicial del profesorado en los hábitos lectores y en el concepto de educación literaria
Authors: Juárez Calvillo María
Published: March 2021

Lectura, formación lectora, educación literaria
Hábitos de lectura y consumo de información de los adolescentes en el ámbito digital
Authors: Tabernero Sala Rosa , Álvarez Ramos Eva , Heredia Ponce Hugo
Published: March 2021

The present work tries to echo how the communicative metamorphoses occurred in the last years, inferring in the reading habits and in the consumption of information in a general way and more specifically in adolescents. The analysis will start from the report prepared by the writers’ guild 2018 (2019), since it allows us to monitor the state of reading habits and book purchases in a generalized way in Spain. Then, apply what has been poured out to young people extensively and, finally, materializing by extrapolating all the data analyzed to the geographical area of Cádiz adolescents and their position in relation to the rest of Spanish adolescents. Gender variables will also be taken into account in a very special way, to see if there is a certain preference depending on the sex of the reader in the choice of medium (digital or analogue) and if within the digital medium there are discrepancies in the type of text read. We will also check whether digital reading by young people is reduced exclusively to short texts and whether this choice can be derived from the very nature of digital. In the same way, we will pay special attention to the preferences of analogical reading versus digital reading, when we talk about long texts, again due to the personal nature of paper reading. We will analyze the reading frequency of the different digital media, as well as the choice of other shorter texts, categorized within the taxonomy of digital reading. Finally, we will take into account what types of readers with respect to reading frequency become from digital media. The idea is to draw up a panorama that shows how reading occurs among adolescents in the digital world, by definition, closer to their thoughts and feelings.
Comprensión lectora de textos poéticos: Bartomeu Rosselló Pòrcel
Authors: Torrelles Font Carme
Published: March 2021

The digital image creativity, with its rhapsody and music, favors the pleasure reader of text sin verse and the reading comprehension of Tempestat de flama de Bartomeu Rosselló Pòrcel, catalan (2014) poetchosenforPAU-2015. The scanned images of the elements of poetic nature, centered in its context, breaks the barriers of formal text. While the young works the reading aloud internalized, this learns to be a good bard, shows an interest in his reading and he per forms best the deep analysis of content each poem. The video editing helps them to understand the poetic content and to understand better the view of world, of the author's life and of his work. ICTs bring us a didactic poetry very rewarding and creative for the ESO and the bachelor's degree.
Booktrailer y Booktuber como herramientas LIJ 2.0 para el desarrollo del hábito lector
Authors: Rovira-Collado José
Published: March 2021

In the most recent formulas to promote reading, we focus on two dynamics that offer us many possibilities in schools to encourage reading habits of our students. Are Booktrailer, audiovisual books publicity like cinema and Booktuber, video reviews of the latest readings mainly young people shared across different Internet tools. New digital devices have favored recording, editing and publishing video, so the audiovisual and multimedia format becomes the perfect ally of reading.This paper want to do a description of both concepts, considering their advantages and disadvantages and especially the many possibilities of implementation in the educational field to work reading comprehension. For this show, various examples of good practices both dynamics to ensure that these digital products are an ideal support for the development of reading habits among students.
Intervención en CL para ELE mediante textos literarios. La poesía de Antonio Hernández aplicada al aula de nivel avanzado
Authors: Lanseros Sánchez Raquel , Sánchez García Remedios
Published: March 2021

This article seeks to enhance reading comprehension from the area of Spanish as a foreign language, as well as to raise awareness of the cultural richness of literature written in the Spanish language. It aims to delve into the classroom applicability of literary texts and their didactic exploitation. In order to achieve this, we have selected several poems by Antonio Hernández, whose quality and magnitude represent a benchmark in contemporary Spanish poetry. The objectives are to expand the vocabulary of students of Spanish as a foreign language, to approach poetry in the advanced level Spanish classroom through different means which help us meet the challenge and improve the students’ skills in the field of reading comprehension, by using poetic texts. We will work with Antonio Hernández in order to exemplify the educational possibilities of poetry in the classroom of Spanish as a foreign language. Target key competencies inthis paper are linguistic competence and autonomy of learning.
Lectura y educación en España: análisis longitudinal de las leyes educativas generales
Authors: Jiménez Pérez Elena
Published: March 2021

Reading has emerged as one of the fundamental pillars of education in recent years, gaining a notorious relevance in consideration with other materials. Thus, the reading habit or reading skills are two of the most studied in recent decades and its social projection elements inevitably passes through the general education laws.In the present study, a comparative analysis of all the laws that emerged in Spain in the era of democracy, a spectrum that occupies nearly fifty years of history of the country, intending to trace how it is treated is made the subject of reading, reading habits and reading skills from the legal basis of education.For this purpose, a thorough search of the most important to narrow that field and tracking the results in terms of appointments to the chosen terms are analyzed keywords is performed. The findings are compelling because, for example, the keyword "read" not even once appear in any of the texts consulted, nor the term "reading literacy" that although it is morerecent, and it was used from the 2000, so that from 2002 to LOCE (although not enter into force because it was not his approach and results evaluated) and the following laws could have been raised. Perhaps if the legal basis from which the rights and duties of society are consolidated argument fails on the field of reading is normal, systematically, the Spanish students rate below average in international tests PISA and PIRLS.
Potentials and Problem Areas in Assessment in Visual Arts Education in Sweden
Authors: Häikiö Tarja Karlsson
Published: March 2021

The focus of the study is teaching, and assessment in visual arts in Swedish compulsory school analysed and discussed in relation to the national evaluations (NU-92, NU-03, NÄU-13), assessment research and research in the subject field. The article aims at highlighting and problematising assessment and grading in visual arts education in relation to teachers’ assessment practices. The study is based on group discussions and seven interviews with visual arts teachers on assessment practice carried out in connection with the production of two National Assessment Guides in visual arts, and supplementary films on assessment on behalf of The Swedish National Agency for Education (Sw. Skolverket) in 2012 and 2014. The result of the study indicates an ambivalence among the visual arts teachers concerning assessment. The author points at problem areas affecting teaching, assessment and grading in visual arts education. However, the author also points out potential strengths concerning assessment in the subject field and presents arguments for the significance of the subject visual arts for school and general assessment research.
Verktygsrelaterad flexibilitet som undervisningskompetens
Authors: Frostenson Lööv Cecilia Charlotta , Huovinen Erkki
Published: March 2021

In the current debate concerning the Swedish Schools of Music and Performing Arts (SMPAs) the concept of flexibility is frequently used. Here it mostly describes the necessity to take students’ requests and needs into account in teacher education and the institutions’ ability to adapt to changing demands for artistic activities among children and adolescents. In contrast to this view, this study examines flexibility as a central competency of the teaching profession and particularly in a curriculum-free environment such as the SMPAs. Resting on the assumption that teachers with a large toolkit have a certain advantage in practising flexibility, the study is based on interviews with three multi-instrumentalists, all of them experienced music teachers in SMPAs. The analysis suggests three forms of flexibility that are related to the teachers’ use of instrumental tools, each of them emerging in particular kinds of teaching activities: problem-solving flexibility in instrument-related counseling, method flexibility in ensemble leadership, and role flexibility in group music-making. The findings are discussed in relation to ideals of teacher specialization and versatility, and the notion of tool-based flexibility is distinguished from improvisation as a teaching skill.
Aspectos morfológicos do sistema nervoso somático: Uma revisão bibliográfica
Authors: Nascimento Rodolfo Duarte , Muniz Xellen Cunha , Duarte Jacqueline Garcia
Published: March 2021

Introdução: O Sistema Nervoso Somático representa uma das divisões do Sistema Nervoso Periférico e têm como função conectar os órgãos alvo como a pele, os órgãos sensoriais e todos os músculos estriados esqueléticos ao Sistema Nervoso Central. A função normal desse sistema depende do desenvolvimento correto e da relação ajustada entre os seus componentes celulares. Objetivo: Descrever os mecanismos moleculares e celulares relacionados com o desenvolvimento dos componentes do Sistema Nervoso Somático, bem como abordar os aspectos histológicos e anatômicos. Metodologia: Foi realizado um levantamento de artigos na base de dados PubMed, sendo considerados apenas estudos publicados em língua inglesa nos últimos 18 anos (2001-2019). Foram utilizados diversos descritores relacionados ao tema embriologia, histologia e anatomia do Sistema Nervoso Periférico. Resultados/Discussão: Foi descrito nesse trabalho que os componentes do Sistema Nervoso Somático são formados a partir do tubo neural, da crista neural e do placódio cranial. Os processos relacionados à diferenciação e migração celular, bem como a organização tecidual envolve a expressão de diversos fatores de transcrição que são induzidos por diferentes moléculas, como proteínas e neurotrofinas. Conclusão: Conclui-se que os processos moleculares envolvidos na formação e organização do Sistema Nervoso Somático são bastante complexos. Desta forma, as informações sobre os aspectos morfológicos abordadas nesse trabalho podem nos auxiliar na compreensão dos eventos relacionados à malformação, lesão e regeneração dos seus componentes.
O uso do Plasma Convalescente no tratamento da Covid-19: Uma Revisão da Literatura
Authors: Macedo Gabriela Dias , Reis Letícia Pontes , Cardoso Júlia Gonçalves Faleiros , Silva Isadora Ávila Chagas da , Moura Alexandre Sampaio
Published: March 2021

Introdução: A pandemia pela COVID-19 se tornou uma emergência de saúde pública mundial apresentando altas taxas de transmissibilidade e um grande número de óbitos. Ademais, essa afecção possui poucas opções terapêuticas efetivas. Uma dessas opções é o plasma convalescente, medida com alto potencial terapêutico, todavia, com escassez de revisões sistemáticas sobre seu uso nessa doença. Objetivo: A finalidade do estudo foi avaliar a efetividade desse tratamento na COVID-19. Metodologia: Realizou-se uma revisão sistemática de literatura sobre o uso de plasma convalescente no tratamento de pacientes com a COVID-19, com base nas plataformas de dados Pubmed e Scielo. Resultados: Foram analisados treze artigos, sendo oito deles série de casos, quatro relatos de casos e um ensaio clínico randomizado. Os trabalhos demonstraram que o plasma convalescente pode ser considerado um possível componente do arsenal terapêutico para o tratamento da COVID-19, apresentando pouco ou nenhum efeito adverso. Porém, a maioria dos estudos analisou a associação do plasma a outros medicamentos, o que pode confundir a estimativa do seu efeito isolado. Também, o número de pacientes estudados é ainda pequeno e o viés de seleção está presente na maior parte dos estudos. Além disso, as dosagens, o número de aplicações utilizadas e os padrões de melhora considerados nos artigos foram extremamente variáveis. Conclusão: Apesar de alguns trabalhos apontarem benefício e segurança terapêutica do plasma convalescente, existem fatores de confusão, que não permitem uma análise definitiva de sua eficácia. Para padronização e recomendação de seu uso são necessários mais estudos clínicos, preferencialmente ensaios clínicos randomizados.
Classificação Internacional de Funcionalidade, Incapacidade e Saúde em Unidade de Terapia Intensiva: proposta de avaliação fisioterapêutica
Authors: Galaverna Lucas dos Santos , De Carvalho Eliane Maria , Dornelas Lilian de Fátima
Published: March 2021

Introdução: O fisioterapeuta possui competências para avaliar pacientes em Unidade de Terapia Intensiva (UTI) e a Classificação Internacional de Funcionalidade, Incapacidade e Saúde (CIF) permite norteá-lo no contexto biopsicossocial do indivíduo. Objetivo: Criar uma ficha de avaliação fisioterapêutica para UTI baseada no modelo conceitual da CIF, inserindo as categorias dos componentes de saúde para classificação. Metodologia: Estudo descritivo, qualitativo, que propõe uma ficha de avaliação fisioterapêutica utilizando o modelo conceitual da CIF, realizado em 4 fases: busca referente a utilização da CIF no ambiente hospitalar; procura de protocolos já utilizados para avaliação fisioterapêutica em UTIs; seleção dos componentes de saúde para a ficha proposta; e realização do método de ligação com as categorias da CIF, com a estruturação lógica da ficha. Resultados: A proposta contou com 54 categorias da CIF, sendo 9 de atividade e participação (d), 31 de função corporal (b), 7 de estrutura corporal (s) e 7 de fatores ambientais (e). Nela, há um diagrama o qual propõe que o profissional descreva em cada componente de saúde o que será avaliado, bem como seções de identificação do paciente, histórico da doença, exame físico, diagnóstico fisioterapêutico e objetivos. Conclusão: A ficha de Avaliação Fisioterapêutica para UTI construída sob as perspectivas qualitativa e quantitativa da CIF pode facilitar sua implementação em ambiente hospitalar e melhorar a comunicação entre os profissionais de saúde, além de permitir que o fisioterapeuta elabore o diagnóstico e trace objetivos e condutas centrado no indivíduo, independente da sua condição de saúde.
Regionalizm w gospodarce globalnej. Próba analizy tendencji terytorializacji produkcji
Authors: Czepczyński Mariusz
Published: March 2021

Pod koniec lat 70. pojawiły się w gospodarce światowej i w naukach ekonomicznych nowe tendencje rozwoju. Dostrzeżono możliwość “trzeciej drogi” w rozwoju gospodarczym: poza brakiem rozwoju i wzrostem wielkich, światowych korporacji. Tym trzecim wyjściem zdaje się być rozwój małych i średnich firm. Nie oznacza to naturalnie, że te firmy nie istniały poprzednio, nie doceniano natomiast ich znaczenia dla rozwoju gospodarczego kraju; traktowano je, zarówno w neoklasycznej teorii ekonomicznej, jak i w opinii polityków, planistów i decydentów, jako gatunek przestarzały, “skazany na wymarcie”. Ogólna sytuacja gospodarcza końca lat 70., a zwłaszcza w latach 80. i 90., w szczególny sposób sprzyja rozwojowi małych i średnich przedsiębiorstw produkcyjnych i usługowych. Następuje spadek znaczenia nieskomplikowanych, podstawowych działań, wzrasta rola wykształcenia, w tym fachowego, zawodowego, które często wymaga długotrwałego przygotowania i praktycznej nauki.
PENGARUH PENERAPAN STRATEGI PEMBELAJARAN KONSTRUKTIVISTIK PBP (PEMBELAJARAN BERBASIS PROYEK) DAN TINGKAT KEMAMPUAN AKADEMIK TERHADAP SIKAP SISWA SMA KELAS X DI MALANG PADA EKOSISTEM SUNGAI
Authors: Iqbal Mochammad
Published: March 2021

Penelitian ini bertujuan untuk: (1) mengetahui pengaruh penerapan strategi pembelajaran berbasis konstruktivistik PBP terhadap sikap siswa SMA di Malang pada ekosistem sungai, (2) mengetahui pengaruh tingkat kemampuan akademik terhadap sikap siswa SMA di Malang pada ekosistem sungai, dan (3) mengetahui pengaruh interaksi antara penerapan strategi pembelajaran berbasis konstruktivistik PBP dan tingkat akademik terhadap sikap siswa SMA di Malang pada ekosistem sungai.

Sampel dalam penelitian ini adalah siswa kelas X7 dan X8 SMAN 2 Malang serta X2 dan X6 SMA Laboratorium Universitas Negeri Malang. Penelitian ini berlangsung antara tanggal 14 Maret – 31 mei 2009. Data dianalisis menggunakan analisis statistik kovarian (ANAKOVA) dan dilanjutkan dengan uji lanjut LSD.

Hasil penelitian ini, menunjukkan bahwa PBP berpengaruh nyata secara statistik terhadap sikap siswa pada ekosistem sungai, siswa yang difasilitasi dengan PBP memberikan hasil nilai sikap lebih tinggi 9,9% dari pada multistrategi, sedangkan kemampuan akademik serta interaksi PBP dan kemampuan akademik tidak berpengaruh terhadap sikap siswa pada ekosistem sungai.
PENGARUH PEMBELAJARAN PROJECT BASED LEARNING (PBL) PADA MATERI EKOSISTEM TERHADAP SIKAP DAN HASIL BELAJAR SISWA SMAN 2 MALANG
Authors: Darmawan Ericka
Published: March 2021

Penelitian ini untuk mengetahui pengaruh PBL terhadap sikap dan hasil belajar siswa SMAN 2 Malang. Jenis penelitian menggunakan eksperimen semu atau quasi eksperiment, non equivalent control group design. Siswa yang diajar dengan pembelajaran berbasis proyek memiliki sikap lebih tinggi 11,65% dari peserta didik yang diajar dengan pembelajaran konvensional. Siswa yang difasilitasi pembelajaran berbasis proyek memiliki pemahaman konsep lebih tinggi 81,05% dari siswa yang diajar dengan pembelajaran konvensional. Untuk itu, dalam meningkatkan hasil belajar siswa hendaknya guru  memilih strategi pembelajaran yang memungkinkan siswa aktif mengkonstruk pengetahuan sendiri, untuk meningkatkan pemberdayaan sikap siswa terhadap lingkungan hidup, guru dalam mendesain pembelajaran yang memungkinkan siswa menggunakan kognitif tingkat tinggi untuk pemecahan masalah terkait lingkungan hidup.
Cognitive, Affective, and Conative Attitude of Farmers to Rice Farming Insurance (RFI) Program in Tanah Datar District, West Sumatera Province, Indonesia
Authors: Handayani Siska , Febriamansyah Rudi , Mahdi Mahdi
Published: March 2021

The Ministry of Agriculture has implemented the Rice Farming Insurance (RFI) Program in Indonesia since 2015 to protect farmers from possible loss of crop failure due to various potential disasters such as floods, drought, pests, etc. Although it has been immensely encouraged by the relevant field agencies, this RFI program was unsuccessful. The land area that follows the RFI program in Tanah Datar District decreased significantly from 1,061 Ha (2016) to about 150 Ha (2017), of the total target area of 2,300 Ha. This study is conducted to find factors that lead to decreased farmer participation in this RFI program, mainly by studying how the government has done the socialization process and how farmers' actual attitude towards this RFI program? By applying qualitative and quantitative approaches, this study obtained the empirical facts that the socialization process, done by relevant stakeholders, including government, private and community leaders, and farmers, not so intensified. The attitude of farmers to this program showed that, in the cognitive aspects, most farmers in all five categories still do not fully understand and confident about the RFI program. It is similar to their affective elements; most farmers in the five categories have not yet determined attitudes, whether they like or dislike the RFI program. Meanwhile, only in terms of their conative aspects, mostly farmers of all categories are eager to learn more and become the RFI program participant.Â
Analysis and Evaluation of User Acceptance on the Use of Enterprise Resource Planning (ERP) Systems at PT Trisco Tailored Apparel Manufacturing
Authors: Syafira Alma , Puspitasari Warih , Witjaksono Wahjoe
Published: March 2021

Enterprise Resource Planning is a system that connects business areas, which benefits companies by increasing productivity, reducing costs, and simplifying business processes. However, it also found a case that considers the use of ERP systems to fail. Therefore, the use of ERP systems needs to be optimized, one of which is in terms of users. This research will be analyzed and evaluated the factors that influence user acceptance using the TAM2 model. The variables used are 11 variables in TAM2, including moderator variables. This research was conducted at PT Trisco Tailored Apparel Manufacturing, with a sample of 43 and an online questionnaire as a data collection method. Data processing using SmartPLS. The analysis conducted in the analysis of inner models such as validity and reliability tests, and analysis of inner models such as the coefficient of determination and path coefficient. The final step is testing the hypothesis with the bootstrapping method. The results obtained are the most significant factor is the image of the perceived usefulness, then the perceived usefulness of the intention to use the system. It has also found that if the system were mandatory, voluntariness would not be significant. Therefore, the results of this study can use as a source of evaluation for the company.
Building Private Blockchain For Recording Student Values Data in Environment Faculty of Engineering at Universitas Muhammadiyah, Ponorogo
Authors: Alwi Aslan , Bhanu Setyawan Moh. , Munirah Munirah
Published: March 2021

Storing student grades in universities is a sensitive issue when it comes to the security of campus computer networks. In this paper, we propose a blockchain model to ensure the secure storage of student grade data. Each record of recording student grades by a lecturer can be seen as a record in a journal or ledger. All records in one of the departments in a faculty can be seen as a student grade journal. Modeling this data by viewing data records as a journal allows us to model a database for all records in an encrypted and distributed manner. Namely, a model that resembles the blockchain model. In this perspective, a blockchain network can be made in which each node is stored in a different direction. So if there are three departments within the faculty, a blockchain with three vertices can be made. Each node keeps a copy of the overall student grade journal data. So that each node can mutually verify the validity of transaction records in each department. Student value journals are structured in such a way that they form a blockchain that builds hashes that lock together. This modeling of student value records answers the problem of being vulnerable to student scores hacked by irresponsible parties both from within the campus and from outside the campus. Security follows the protocols in the blockchain architecture.
PROBLEMOWE UCZENIE SIĘ JAKO ŚRODEK PRZYWRACANIA FUNKCJI SPOŁECZNYCH GRUPOM WYALIENOWANYM Z PRZESTRZENI MIEJSKIEJ
Authors: Kozłowska Karolina , Gabin Peinado Paula , Garcia Gigato Alejandro , Rybka Sławomir
Published: March 2021

The article refers to the process of creating a project by designers from two culturally different countries during the Erazmus project. The project, set in the centre of urban space, aims to limit the alienation of the homeless from the urban environment and to slowly restore their social functions. The aim of the cooperation was to create a space in which designers would use not only technical and compositional knowledge but would consciously introduce information from social sciences. This project for homeless people, is sited in the city of Rzeszow, Poland. The inspiration to do this project was the nature and C2C theory. The architecture of the project is based on a modular architecture which, if necessary in the future, can be easily modified, for example, by adding new elements and thus respond to the current needs of the residents. Self-sufficiency is another important part of the project. They are also eco-buildings made of straw bales or recycled materials such as plastic bottles. Thanks to these efforts, a project was created not only for the homeless but for all the residents of the city.
RUCH PIESZY I SKŁADNIA PRZESTRZENI. PRZYKŁAD CENTRUM ŁODZI
Authors: Lamprecht Mariusz Krzysztof
Published: March 2021

In accordance with the assumptions of space syntax, spatial configuration shapes spatial patterns of pedestrian traffic. The influence of configuration (spatial relations) on, for instance, pedestrian route choice causes further consequences, making an impact on the land use pattern or providing opportunities to form social relations. The identification of the configurational features of space may, therefore, play a crucial role in the processes of urban planning and renewal. The goal of the study is to verify the assumed relations between the theoretical measures of space syntax and the actual pedestrian traffic. The study proves that theoretical indices are strongly connected to the real pedestrian traffic intensity. This fact confirms the value of space syntax methodology in the studies on the relations between the society and the built environment.