bluuebunny/crossref_metadata_2025 huggingface dataset:
THE USE OF MODERN TECHNOLOGIES IN THE PROCESS OF PROFESSIONAL TRAINING OF UNDERGRADUATE STUDENTS OF PHYSICAL EDUCATION AND SPORTS IN THE FORCED DISTANCE EDUCATION CONDITIONS
Authors: Бондаренко Елена Валерьевна , Вакурин Анатолий Николаевич
Published: September 2020

На сегодняшний день серьезным вызовом академической среде является вопрос реализации образовательных программ в вузах в условиях вынужденного бесконтактного обучения. Большие трудности вызывает образование студентов, имеющих в учебном плане значительное количество часов практической работы, в частности обучающихся по физкультурно-спортивным профилям. Анализ литературных источников, обобщение и интерпретация позволили выявить возможности применения современных технологий профессионального образования, формирования необходимых компетенций при подготовке бакалавра. Для адаптации занятий под условия электронной среды приведен необходимый алгоритм действий – от особенностей разработки глоссария до создания окончательного цифрового макета дисциплины. Активизировать познавательную деятельность предлагается путем создания видеопроектов с учетом предложенных этапов подготовки, системы контроля и оценки.

A problem of the educational programs implementation in universities in the conditions of forced distance learning was a serious challenge to the academic environment. Great difficulties are caused by the education of students who have a significant number of hours of practical work in the curriculum, in particular those studying in the fields of Physical Education and Sports. The analysis, generalization and interpretation of the literary sources made it possible to identify the possibilities of applying modern technologies of professional development, and forming necessary competencies in the preparation of a bachelor. To adapt the lessons to the conditions of the electronic environment, the necessary algorithm of actions is given, from the features of the glossary development to the creation of the final digital discipline model. It is important to teach students to see the mistakes of students in the technique of movements, tactical errors, to identify their own mistakes in the teaching methods in order to work in the field of physical culture and sports. Therefore, to enhance cognitive activity, develop a culture of thinking of a teacher in physical education and sports, it is proposed to use the preparation of video projects (in the format of a television fitness program with classes and short videos) in practical exercises, taking into account the proposed stages of preparation, a monitoring and evaluation system.
Peningkatan Kemampuan Motorik Kasar Anak Usia Dini Melalui Pembelajaran Gerak Tari Ayam
Authors: Indrawati Triana , Rahmah Nabila Aulia
Published: September 2020

Chicken Dance Motion is a dance movement with the imagination like being a Chicken who is looking for food, walking, jogging, and so forth. Motion as the main ingredient in dance, is used as a medium to express ideas of what they think and feel. Chicken dance movements can improve the gross motor development of children. Motor Development means the development of controlling physical movements through coordinated nerve center, nerve and muscle activities. This study aims to describe the pre-cycle conditions of chicken dance learning in B1 group children and explain whether the method of chicken dance learning can improve the gross motor development of early childhood. This type of research is a classroom action research conducted collaboratively between researchers and teachers. The study was conducted in two cycles. The research subjects were children of group B1 TKIT Mutiara Hati Petarukan Pemalang. The results showed that there was an increase in children's gross motor development through chicken dance movements in the B1 group TKIT Mutiara Hati Petarukan Pemalang.
Cultura negra e educação antirracista no currículo escolar: potencialidades do trabalho educativo por meio da literatura
Authors: Freitas Nivaldo Alexandre de , Pinho Camila Maria Santos de , Cantão Jessica Silva
Published: September 2020

Este artigo discute a necessidade de discussões sobre a cultura negra e o racismo na escola e busca fornecer um exemplo de como a literatura pode contribuir para isso de maneira consistente. O texto se divide em três partes. Na primeira, é exposto o longo caminho de interdições a que o negro foi submetido em sua história, como a tentativa de imposição de uma falsa democracia racial, a fragilização econômica e social, a tentativa de apagamento da história com os processos assimilatórios e de embranquecimento. Mas reflete também acerca das várias formas de resistência frente a esse sofrimento, o que inclui a preservação da cultura imaterial. Na segunda parte, a literatura e sua capacidade de expor a realidade são tomadas para pensar um aspecto que pode, no interior da escola, levar à consciência do racismo e a uma situação propícia à identificação com o outro, criando condições para a diversidade e para uma educação de fato inclusiva. Na terceira parte é analisada uma obra literária especificamente - O mulato, de Aluísio Azevedo - como um exemplo de uma discussão que precisa ser feita na escola, de modo a destacar e combater o racismo que percorre longa data na história brasileira e possui raízes em múltiplas áreas.
Saberes docentes na educação em privação de liberdade: um enfoque multirreferencial
Authors: Denardi Vanessa Goes , Conceição Letícia Carneiro da , Limeira Carolline Septimio
Published: September 2020

Este artigo consiste na investigação de um habitus pedagógico de atendimento educacional em contexto de privação de liberdade, buscando desvendar as relações entre escolhas curriculares e o imperativo da inclusão escolar e social. O ponto de reflexão situa-se na análise de saberes e sujeitos envolvidos nesta práxis, centralizando os olhares para o devir docente. As análises partiram do enfoque da multirreferencialidade, utilizando metodologia qualitativa para elaboração de entrevista semiestruturada respondida por cinco professores que atuam no Complexo Penitenciário de Florianópolis, bem como uma bricolagem com documentos e fontes levantadas. Esse estudo permitiu compreender a centralidade de uma concepção emancipatória de educação para que se atinjam os objetivos da inclusão e ressocialização.
Evidence-based recommendations to assist adults with depression to become lifelong movers
Authors: Gupta Neeru , Bombak Andrea , Foroughi Ismael , Riediger Natalie
Published: September 2020

Introduction

Weight-related social stigma is associated with adverse health outcomes. Health care systems are not exempt of weight stigma, which includes stereotyping, prejudice and discrimination. The objective of this study was to examine the association between body mass index (BMI) class and experiencing discrimination in health care.

Methods

We used data from the 2013 Canadian Community Health Survey, which included measurements of discrimination never collected previously on a national scale. Logistic regression analysis was used to assess the risk of self-reported discrimination in health care in adults (≥18 years) across weight categories: not obese (BMI $lt; 30 kg/m2), obese class I (BMI = 30–$lt; 35 kg/m2) and obese class II or III (BMI ≥ 35 kg/m2).

Results

One in 15 (6.4%; 95% CI: 5.7–7.0%) of the adult population reported discrimination in a health care setting (e.g. physician’s office, clinic or hospital). Compared with those in the not obese group, the risk of discrimination in health care was somewhat higher among those in the class I obesity category (odds ratio [OR] = 1.20; 95% CI: 1.00–1.44) and significantly higher among those in class II/III (OR = 1.52; 95% CI: 1.21–1.91), after controlling for sex, age and other socioeconomic characteristics.

Conclusion

Quantified experiences of weight-related discrimination underscore the need to change practitioner attitudes and practices as well as the policies and procedures of the health care system. More research is needed on the social and economic impacts of weight stigma to inform focused investments for reducing discrimination in the health care system as a microcosm of the society it reflects.
Basado en metáforas, conceptos y relatos: Reflexión crítica sobre “El Réquiem de Weltschmerz II. Crisálidas de cristal”
Authors: Ortigosa Peña Andrés
Published: September 2020

El presente trabajo tiene como objetivo desentrañar los principios filosóficos que están en la obra recién publicada de Alejandro G. J. Peña, El Réquiem de Weltschmerz II. Crisálidas de cristal. En primer lugar, se contextualizará la obra. En segundo lugar, se expondrá y reflexionará críticamente sobre el contenido. Finalmente se desarrollará una última sección acerca de la forma en la que se redacta el libro, punto clave para su comprensión.
Muerte e inmortalidad en la filosofía de Antonio Millán-Puelles
Authors: Escandell Cucarella José Juan
Published: September 2020

A partir de los textos de Millán-Puelles (1921-2005), se expone su enseñanza sobre la muerte, que gira alrededor de la índole general de la vida, la estructura hilemórfica del ser humano y la inmortalidad del alma intelectiva. Al final se presenta la posición de Millán-Puelles en cuestiones éticas referidas a la muerte: suicidio, pena de muerte, etc.
Evaluating paper-based TOEFL preparation program using the Context, Input, Process, and Product (CIPP) model
Authors: Manan Abdul , Fadhilah Muhammad Arif , Kamarullah Kamarullah , Habiburrahim Habiburrahim
Published: September 2020

An evaluation for the development of a paper-based test of English as a Foreign Language (TOEFL) for English Education Department students at one of the colleges in Langsa, Aceh, Indonesia, is necessary, considering their unsatisfactory scores even though the preparation program has been conducted. This research employed context, input, process, and product (CIPP) model developed by Stufflebeam upon the program. Methodologically, interviews, questionnaires, and observation were executed to five TOEFL lecturers and 34 students, while the data obtained were analyzed with the qualitative analysis method of Miles and Huberman. Based on the evaluation of context, the program had an appropriate background, goals, and objectives. Regarding the input, it still had problems related to the availability of resources and facilities. There were no standardized learning materials available, including the broken language laboratory. It affected the process since the lecturers could not maximize the facilities to create an effective learning environment. Eventually, it affected the product since most students could not reach an expected score. Most of the participants agreed that the program needed to be improved. Several improvements can be made to overcome these problems by providing required learning facilities, designing standardized learning materials, and clustering classes in accordance with students’ abilities.
E-political caricatures-assisted cooperative learning: Disengaging EFL learners from individualistic, competitive and racial discrimination’s learning settings
Authors: Telaumbanua Yohannes , Yalmiadi Yalmiadi , Martini Martini , Hasbi Hasbi
Published: September 2020

This qualitative research was aimed at reviving the principles of cooperative learning in the English class and critically studying the effects of it on the learners’ learning process and language skills. A number of 25 English learners were purposively selected as research participants. Journal writing, observation, and interview were techniques for collecting the data. Miles and Huberman’s model was a way of analysing the data while triangulation (credibility and dependability) was the strategy for qualifying the finding. The findings indicated that the e-political caricatures-assisted cooperative learning requires authentic and global learning themes. It improves the qualities of the learners’ global awareness, intercultural competence, communication skills, collaboration (team building, capitalisation on one another resources, deep learning, mastering language knowledge or competence and skills of English), critical thinking skills, and creativity (4Cs). It then leads the learners to active learning, project and problem-based learning, and develops digital skills and digital literacy skills. When compared to the previous language skills, the levels of the learners’ English language performance were between “intermediate” (22 learners) and “proficient” (three learners). These results signify that cooperative learning strongly enhance the learners’ language competence and skills of English and inspire them to collaboratively work and learn regardless of differences. In conclusion, the cooperative learning treats equally all class members, understand and accept differences in race, level of language skills, intelligence, etc., to achieve the shared learning goals, and further encourage learners to construct the knowledge and skills of English collaboratively.
Written corrective feedback across different levels of EFL students’ academic writing proficiency: Outcomes and implications
Authors: Budianto Suhartawan , Sulistyo Teguh , Widiastuti Oktavia , Heriyawati Dwi Fita , Marhaban Saiful
Published: September 2020

This current research aimed at finding out the impact of different feedback modes, that is indirect corrective feedback and direct corrective feedback, on the writing proficiency of EFL students at the university level. Direct and indirect corrective feedbacks were provided by covering global and local aspects of writing together. This study reported on a 14-week study with 63 students majoring in the English Education Department of an outstanding university in Surabaya, Indonesia. The pre-test was given to 35 students that belonged to a high proficiency level group, whereas 28 students belonged to the low proficiency level. The proficiency level was used to examine whether the corrective feedback was effective for certain levels of learners’ proficiency. An experimental design was run to examine whether there was a noteworthy different impact of direct corrective feedback (DCF) and indirect corrective feedback (ICF) on descriptive essays produced by EFL students. Two groups of participants, DCF group and ICF group, wrote eight topics in which each was treated using different feedback. The results revealed that the DCF is more powerful than ICF and contributes significantly to improve students’ EFL writing, regardless of the students’ level of proficiency (high or low). The outcomes of DCF and ICF in the EFL writing process that do not depend on proficiency level indicates that the use of DCF and ICF is not influenced by proficiency level. In other words, direct corrective feedback is advantageous for both low and high proficiency learners in EFL writing process.
The argument style in research article discussions to support research findings in language studies
Authors: Arsyad Safnil , Purwo Bambang Kaswanti , Adnan Zifirdaus
Published: September 2020

The argument quality in a research article discussion (henceforth RAD) determines the quality of the article as a whole, and therefore this section must be written as convincingly as possible. However, authors in different disciplines such as Language Studies (LS) may address this section in a different argument style. This study is aimed at investigating how Indonesian writers in LS support their findings in their RADs. There were 40 RADs taken from four different Indonesian journals in LS; the articles were chosen from the latest volumes of the nationally accredited journals. This study used a genre analysis method in which the major source of data is a collection of texts as a product of language activity. The results show that the majority of Indonesian writers use Style 1 (interpreting the research findings or suggesting what the research findings mean), Style 2 (explaining or elaborating the research findings), Style-3 (stating the possible cause/s of the research findings), and Style 4 (illustrating or exemplifying the research findings) to support their research findings. However, unlike international authors, Indonesian writers do not relate their research findings with those of previous related studies; if they do so, it is to confirm the interpretation or explanation of their research results. The results of this study may help Indonesian authors in LS improve the quality of their RADs especially when writing articles in English to be submitted to an international journal.
English lecturers’ beliefs and practices in vocabulary learning
Authors: Susanto Alpino , Oktavia Yunisa , Yuliani Sri , Rahayu Pipit , Haryati Haryati , Tegor Tegor
Published: September 2020

Vocabulary has an important role in language learning at the college level, but in teaching practice, various obstacles are experienced by lecturers in implementing effective vocabulary learning. This study took place in Batam, Indonesia, and aims to investigate the English lecturers’ beliefs and practices in vocabulary learning; the phenomena of how they negotiate their teaching practices and what determines their choice of teaching methods when it comes to vocabulary learning. Five English lecturers from different universities were interviewed. The results of the interview were transcribed and analyzed based on the themes that appeared from data. The results showed that a requirement for practicality in class, curriculum, student atmosphere, and lecturers’ confidence in applying the right methods have effects on vocabulary learning. Lecturers have combined vocabulary learning with reading, writing, listening, and speaking in class. The main reference of a coursebook as the main guidance of the vocabulary learning varied between one class and another. All lecturers stated that they should find their own way to adopt external sources such as songs, vocabulary learning programs, and games to combine with their coursebook to beneficially meet the students’ preference. The new technology of teaching and learning is now part of classroom activities. Henceforth, this study concludes that the lecturers’ beliefs in the vocabulary learning approach are important. In practice, the lecturers need to combine them with various methods as the class situation do not always count on academic interests.
Efficacy of Genetic Sonogram For Predicting Aneuploidy In a High-Risk Pregnancy Population
Authors: TOKER Fama , ŞIK Bulat Aytek , ABA Yılda Arzu
Published: September 2020

AİM: This study evaluates the efficacy of genetic sonogram for predicting aneuploidy in high-risk pregnancies. METHODS: This retrospective study included 1363 pregnant women who underwent a second trimester genetic sonogram due to high-risk pregnancy. Sensitivity, specificity, odds ratio, (+) and (-) likelihood ratios were calculated for each of the ultrasonography markers. RESULTS: Among the high-risk pregnancy study population, there was no significant difference regarding advanced maternal age, presence of a relative with Down Syndrome, history of anomaly in the previous pregnancy, hyperechogenic bowels, pyelectasis, nuchal fold thickness > 5 mm, ventriculomegaly, choroid plexus cyst, single umbilical artery, or presence of right echogenic intracardiac focus between the control and aneuploidy groups (p>0.05). Tricuspid regurgitation, hypoplasia/absence of nasal bone, short femur, short humerus and left echogenic intracardiac focus were associated with increased risk of aneuploidy (p<0.05). The risk of aneuploidy was increased by 14.45 fold (95% CI 2.90-71.85) in cases with tricuspid regurgitation, 18.01 (5.46-59.32) fold by hypoplasia/absence of nasal bone, 9.74 (3.70-25.65) fold by presence of short femur, 11.42 (4.30-30.30) fold by presence of short humerus, and 4.20 (1.39-12.64) fold with the presence of left echogenic intracardiac focus. Analysis of combined markers showed that hypoplasia/absence of nasal bone + short humerus + tricuspid regurgitation resulted in the highest risk (OR = 11.20, LHR = 7.53). CONCLUSION: İn some countries, where NIPT are not thoroughly diffused,Genetic sonography is recommended for Down syndrome risk modification in high-risk pregnancies.
Beware Alat Pendeteksi Kelelahan Berbasis Kecerdasan Buatan dengan Metode Pengolahan Citra untuk Mencegah Kecelakaan Berkendara
Authors: Habibi Ahmad Muammar , Fariqi Muhtar , Anggriawan Rio
Published: September 2020

Masalah terbesar yang di hadapi Indonesia saat ini yaitu kecelakaan lalu lintas. Kerugian yang didapatkan dari kecelakaan lalu lintas diantaranya menimbulkan korban jiwa maupun kerugian material. Korban yang paling banyak berasal dari kendaraan roda 4 atau lebih yang dimana korbannya ada yang terluka maupun ada yang meninggal dunia. Penyebab tingginya jumlah kecelakaan lalu lintas adalah disebabkan oleh faktor manusia itu sendiri seperti mengantuk ketika berkendara, dibawah pengaruh alkohol, menggunakan ponsel ketika mengemudi dan melanggar rambu lalu lintas. Oleh karena itu, BEWARE hadir untuk mengatasi masalah ini. BEWARE dapat mendeteksi pengemudi yang mengantuk dengan mengamati gerakan kelopak mata pengemudi dengan menggunakan metode pengolahan citra yang berbasis kecerdasan buatan. BEWARE menggunakan daya rendah hanya 18watt dan BEWARE juga memiliki fungsi dalam pencahayaan yang memadai ataupun dalam pencahayaan yang buruk (gelap gulita). BEWARE sendiri sudah dilengkapi dengan keamanan bertingkat seperti sirine, alarm, aktivasi lampu tanda darurat secara otomatis,dan akan menonaktifkan mesin mobil jika dalam waktu lebih dari 5 detik pengemudi tidak bangun dari tidur. Selain itu, BEWARE sudah terintegrasi dengan aplikasi yang dapat menampilkan informasi pengemudi pada ponsel yang nantinya informasi tersebut akan dikirim ke ponsel saudara terdekat dengan pemberitahuan khusus (Notification Real Time). Alat kami memberikan kenyamanan dan kemudahan bagi pemakainya dengan menempatkan kamera di Dashboard mobil dan menghadap ke wajah pengemudi maksimal 1 meter.
Kajian Penerapan Teknologi Pintu dengan Pagar Otomatis dan Yellow Box di Perlintasan Sebidang
Authors: Sianipar Arbie
Published: September 2020

Data kecelakaan sejak tahun 2015 sampai dengan 7 Juni 2019 kecelakaan di perlintasan sebidang sebanyak 1.470 kejadian dengan rincian 179 kejadian di perlintasan sebidang dijaga dan 1.291 di perlintasan tidak dijaga, ini menunjukan masih kurangnya kesadaran pemakai jalan untuk mendahulukan perjalanan kereta api selain itu peran teknologi pengaman perlintasan sebidang sangat dibutuhkan guna mengurangi tingkat kecelakaan di perlintasan sebidang. Perumusan masalah dari penelitian ini adalah bagaimana disain sistem perlintasan sebidang yang menjamin keselamatan di perlintasan sebidang?. Tujuan dari kegiatan penelitian ini adalah tersusunnya desain sistem pintu perlintasan sebidang yang menjamin keselamatan di perlintasan sebidang. Metode analisis yang digunakan untuk menyelesaikan penelitian ini adalah deskriptif kualitatif dengan menggambarkan kondisi fasilitas keselamatan perlintasan sebidang sesuai kelas jalannya. Ada 9 titik perlintasan yang diamati di wilayah Kotamadya dan Kabupaten Bekasi, pemilihan lokasi berdasarkan tingkat risiko keselamatan serta tingginya lalu lintas kendaraan maupun kereta api yang melintas di perlintasan sebidang. Berdasarkan hasil pengamatan di lapangan ditemukan bahwa tingkat pelanggaran lalu lintas di titik perlintasan tersebut memang sangat padat pada jam sibuk sehingga tingkat pelanggaran tinggi serta risiko terjadinya insiden di perlintasan sebidang tersebut juga tinggi, dengan konsep teknologi sistem peringatan dini berupa Yellow Box Detection System permasalahan ini dapat diatasi karena informasi kondisi perlintasan sebidang dapat diketahui baik oleh masinis maupun pengguna jalan sehingga meminimalkan potensi kecelakaan dan fatalitas di perlintasan sebidang serta dapat berfungsi sebagai alat kontrol pelanggaran lalu lintas di perlintasan sebidang (sistem E-Enforcement).
Need of Sex Education to Empower Teenage Girls
Authors: Gaherao Yuvraj B
Published: September 2020

This article aims to break the barrier and talk about the importance that sex education hold in today’s world. Sex education or sexuality education is a field of health education where adolescents understand about the reproductive structures of men and women, menopause and birth. They are made to learn and appreciate the difference in developmental changes of the two genders and interpersonal relationships.
Sistema de acreditação nas operadoras de saúde suplementar: análise e perspectivas de mercado
Authors: Cruz da Silva Adam Carlos , Nascimento Eliana , Valença Elisangela , Porto Fernando
Published: September 2020

Objetivo: Analisar a acreditação e a certificação das operadoras em saúde suplementar. Métodos: Tratouse de um estudo descritivo, quantitativo e do tipo revisão bibliográfica, para analisar o sistema de acreditaçãodas operadoras em saúde suplementar ano de 2019. Resultados: De acordo com a agência reguladora,existem 1.008 operadoras em operação no país. A grande maioria dos planos de saúde são médicohospitalares seguidos pelos planos odontológicos. O cenário da acreditação em operadoras de saúde no Brasil é de apenas 6,1%, sendo que as empresas registradas são de 61. O número de operadoras nãocertificadas é de 93,9%. Conforme os dados da ANS (2019), o número de operadoras acreditadas no país éde 61, representando 6,1% de todas as registradas. Deste total, 5,5% (55) estão no nível 1 que conseguiramatingir todos os critérios existentes e 0,6% (06) estão no nível 2 de acreditação. Nenhuma das operadoraspossuem o nível 3. Considerações finais: Com base no estudo, constatou-se um número pequeno deoperadoras de saúde acreditadas no país, porém com a mudança cultural que visa à qualidade de assistênciae a competitividade cada dia mais presente no mercado.
An Octanol Hinge Opens the Door to Water Transport
Authors: Liu Zhu , Clark Aurora
Published: September 2020

Despite prevalent use as a surrogate for partitioning of pharmacologically active and natural products across lipid membranes, the mechanism of solute transport across water/octanol phase boundaries remains unexplored. Using classical molecular dynamics with uniquely benchmarked forcefields, graph theoretical and cluster analysis, and Langevin dynamics, we reveal an elegant mechanism for the transport of the simplest solute, water. At equilibrium, small groups of octanol at the instantaneous interface bind water and swing like hinge of a door to bring water into a semi-organized second interfacial layer (octanol ``bilayer islands"), where water can then diffuse into bulk octanol or be returned to the aqueous phase. The fundamental forces, collective, and reversible behavior, is well-described by a double well potential energy function, satisfying the basic principles of a simple molecular machine for solute transport. Unlike other transporting machines, this example leverages the interfacial surface fluctuations rather than circumventing them, imparting new design principles for hierarchically organized structures that transport solutes across liquid/liquid phase boundaries.
Rapid Hyperpolarization and Purification of the Metabolite Fumarate in Aqueous Solution
Authors: Knecht Stephan , Blanchard John W. , Barskiy Danila , Cavallari Eleonora , Dagys Laurynas , van Dyke Erik , Tsukanov Maksim , Bliemel Bea , Münnemann Kerstin , Aime Silvio , Reineri Francesca , Levitt Malcolm H. , Buntkowsky Gerd , Pines Alexander , Blümler Peter , Budker Dmitry , Eills James
Published: September 2020

Hyperpolarized fumarate is a promising agent for carbon-13 magnetic resonance metabolic imaging of cellular necrosis. Molecular imaging applications require nuclear hyperpolarization to attain sufficient signal strength. Dissolution dynamic nuclear polarization is the current state-of-the-art methodology for hyperpolarizing fumarate, but this is expensive and relatively slow. Alternatively, this important biomolecule can be hyperpolarized in a cheap and convenient manner using parahydrogen-induced polarization. However, this process requires a chemical reaction, and the resulting hyperpolarized fumarate solutions are contaminated with the catalyst, unreacted reagents, and reaction side product molecules, and are hence unsuitable for use in vivo. In this work we show that the hyperpolarized fumarate can be purified from these contaminants by acid precipitation as a pure solid, and later redissolved at a chosen concentration in a clean aqueous solvent. Significant advances in the reaction conditions and reactor equipment allow us to form hyperpolarized fumarate at a concentration of several hundred millimolar, at 13C polarization levels of 30-45%.
Yassı Epitel Hücreli Karsinom ve Bazal Hücreli Karsinomlarda E-Kadherin, β- Katenin Ekspresyonunun Lokalizasyonla İlişkisi
Authors: ŞAHİN Arzu , ERDEM Havva , AKÇAY ÇELİK Mürüvvet , ÇANKAYA Soner , ASLAN Ali
Published: September 2020

Amaç: Bu çalışmanın amacı; vücudun bazı bölgelerinde görülen yassı epitel hücreli karsinom vakalarında Ekadherin ve β-katenin düzeylerinin; hastaların yaşı, cinsiyeti, karsinomların yerleşim yeri ve tümör tipine göre değişip değişmediğini ortaya koymaktır.
Materyal ve Metot: Retrospektif olarak yapılan bu çalışmanın örneklemini Ordu Üniversitesi Eğitim Araştırma hastanesine müracaat eden ve deride yassı epitel hücreli karsinom tanısı almış olan 53 hastanın numuneleri oluşturdu. Numuneler E-kadherin ve β-katenin yönünden immünohistokimyasal olarak değerlendirildi.
Bulgular: Hastaların yaş dağılımları arasında fark tespit edilmedi (p>0,05). β-katenin ve E- kadherin skorları; cinsiyet ve numunenin alındığı yerleşim yerine göre değişmemektedir (p değerleri sırasıyla; 0,129, 0,106 ve
0,259, 0,120). Tümör tipine göre ise β-katenin skorlarının değişmediği fakat E- kadherin skorlarının önemli oranda değiştiği belirlendi (sırasıyla p değeri; 0,721, 0,013).
Sonuç: E-kadherin boyama şiddetinin patolojik tanı tipine göre değiştiği belirlendi. Örneklem genişliği büyütülerek yapılacak bilimsel çalışmalar sonuca önemli katkı sağlayacaktır.
Writing Reflective Journal and Corrective Feedback: The Endeavors to Increase Students’ Physics Achievement of Dynamic Fluids
Authors: Djudin Tomo
Published: September 2020

This study aims to determine the effectiveness of teacher’ corrective feedback based on students reflective journal in the learning of dynamic fluids. The research method employed an experimental method with quasi-experimental nonequivalent control group design. The sample of eleventh grade of public senior high school SMAN 8 Pontianak consist of the XI-4 class as experimental group and the XI-3 class as control group were drawn by using intact group random sampling technique. The achievement test consists of 25 multiple choice questions embracing factual, conceptual, and procedural knowledge was administered. After manipulating the treatment, it is concluded that the average of achievement of experimental group (64.27) and control group (52.13) were significant difference (p < 0.05). In addition, the extent of effectiveness of the treatment was in high category (ES = 1.02). The treatment should be provided to increase students’ learning outcomes of any teaching-learning materials.
Legal Analysis of Halal Product Guarantee for Development of Small and Medium Enterprises (SMEs) Business in Indonesia
Authors: Arifin Ridwan
Published: September 2020

Penelitian ini untuk menganalisis jaminan produk halal untuk pengembangan UKM di Indonesia. Penelitian yuridis normatif ini menggunakan pendekatan perundang-undangan dan konseptual. Sumber data diperoleh dari bahan hukum primer dan sekunder. Hasil penelitian menunjukkan bahwa, jaminan produk halal untuk UKM sangat penting karena dengan sertifikasi halal, maka suatu produk telah mendapatkan legalitas dan perlindungan hukum. Pentingnya jaminan produk halal untuk UKM di Indonesia, yaitu: penduduk Indonesia didominasi oleh Muslim; adanya kesadaran masyarakat Muslim Indonesia dalam mengkonsumsi produk halal; Indonesia memiliki banyak UKM; konsumen non-Muslim menganggap bahwa setiap produk halal berkualitas tinggi, aman dan higienis; dan peran norma agama dalam penerapan jaminan produk halal. Undang-Undang Nomor 33 Tahun 2014 tentang Jaminan Produk Halal,  mewajibkan UKM untuk memiliki sertifikasi halal sehingga BPJPH  diberi wewenang oleh undang-undang untuk melakukan sosialisasi dan bantuan sertifikasi halal. Namun, hal tersebut mengalami masalah, yaitu:  persyaratan yang rumit; fasilitas terbatas, kurangnya informasi tentang prosedur  pendaftaran label halal dan; biaya tinggi untuk proses sertifikasi halal. Oleh karena itu, pemerintah harus membantu dan memfasilitasi UKM untuk mendapatkan sertifikat halal, sehingga ada kepastian hukum dalam upaya pengembangan  usaha.
Modern görsel kültürde m nesli'nin online inanç pratikleri
Authors: EKEN Metin
Published: September 2020

M Nesli’nin online inanç pratiklerine dair düşüncelerinin, motivasyonlarının ve yaklaşımlarının modern görsel kültür ve teknik iletişim araçları çerçevesinde incelenmesi, çalışmanın konusunu oluşturmaktadır. Çalışmada modern görsel kültürde internetin ve sosyal medyanın, M Nesli’nin online inanç pratiklerine nasıl etki ettiği temel problem olarak ele alınmıştır. Bu çerçevede M Nesli özelinde, genç Müslümanların kendilerini ve inançlarını internet ve sosyal medya aracılığıyla nasıl ifade ettikleri ve yine söz konusu nesil özelinde medya alanının simgesel kaynaklarının inanç, maneviyat, din ve aşkın olana yönelik anlamlarla ve pratiklerle nasıl ilişkilendiği sorgulanmıştır. M Nesli’nin algılarını ve deneyimlerini birinci ağızdan elde edilen anlatılar çerçevesinde anlamlandırmak amacıyla nitel anlatı analizi yöntemine başvurulmuştur. Yarı-yapılandırılmış mülakat veri toplama tekniğinin yanında destekleyici bir unsur olarak siber etnografik gözlemin de kullanıldığı araştırma, hazırlanan soru formunun amaçlı tipik durum ve kartopu örnekleme tekniğiyle seçilen 20 katılımcı tarafından cevaplanması yoluyla gerçekleştirilmiştir. Sonuç olarak çalışma, hem kültürel belirlenimleri hem de teknik özellikleri gereği değer yüklü araçlar olarak nitelenebilecek internetin ve sosyal medyanın, genç Müslümanların online inanç pratiklerinin şekillenmesinde önemli bir etkiye sahip olduğunu ortaya koymaktadır. Bu etkinin, dini görünümlü pratiklerin muhtevasını/özünü modern görsel kültürün seküler(leştirici) doğasına tabi kılması sebebiyle sekülerleştirici bir karaktere sahip olduğu ifade edilebilir. Bu durum genç Müslümanların online inanç pratiklerinin bir kısmının her ne kadar dini bir görünüm arz etse de seküler bir anlayışa içkin olabileceğini göstermektedir.
Acute effect of foot orthotics on drag area and perceived comfort in cyclists affected by an anatomic asymmetry in time trial position
Authors: Bouillod Anthony , Retali Marc , Soto-Romero Georges , Brunet Emmanuel , Frémeaux Maxim , Cassirame Johan , Maillot Jacky , Grappe Frederic
Published: September 2020

The aim of this study was to analyse the acute effect of biomechanical foot orthotics on drag area (ACd) and perceived comfort in elite cyclists affected by a lower limb length inequality (LLLI) in TT position. Twenty-nine cyclists performed two discontinuous incremental exercises (before and after orthopaedic correction) using their personal TT bicycle and equipment on a 250-m indoor velodrome. The ACd was unchanged in both the test group (TG) (‑0.5%, p = 0.707) and the control group (CG) (-1.4%, p = 0.276), whereas the perceived comfort was improved in the TG (+6.2%, p = 0.002) and stabilised in the CG (+0.7%, p = 0.546), after the fitting of the foot orthotics. Pelvis movements were decreased (small effect size) in the TG (-6.2%, p = 0.093, ES = 0.251), whereas they were increased (small effect size) in the CG (+5.2%, p= 0.159, ES = 0.215). TT position was slightly improved by compensating for a LLLI, as the ACd was stabilised and the level of comfort was improved. Thus, cyclists affected by a LLLI are recommended to compensate with foot orthotics in order to improve their level of comfort and consequently their performance in TT position.
Variability of ankle kinematics in professional cyclists: consequence on saddle height adjustment
Authors: Millour Geoffrey , Duc Sebastien , Ouvrard Theo , Segui Damien , Puel Frederic , Bertucci William
Published: September 2020

Bike-fitting methods based on the knee kinematics have been developed to determine the optimal saddle height. Among them, the Ferrer-Roca method advises a knee angle between 30 and 40° in the sagittal plane when the crank arm is aligned with the seat tube while pedalling. However, the foot orientation varies between individuals and can influence the knee angle throughout the pedalling cycle. The objective of this study was to measure the inter-individual variability in joint kinematics of professional cyclists and to evaluate the influence of the ankle angle modification on the knee angle during pedalling. Seventeen professional cyclists performed a 3-min pedalling test at 150 W and 80 rpm on their personal road bike mounted on an Elite Turno® ergometer (Elite, Fontaniva, Italia). The knee and ankle angles were measured using 2D kinematic analysis. The average knee angle (38°) was in the optimal range of 30–40°, but great variability was observed between individuals (coefficient of variation of 11.8% and 9.4% for knee and ankle angles, respectively). Moreover, five of them had a knee angle greater than 40°. In addition, their ankle angle was 15% lower than that of cyclists who had a knee angle between 30 and 40° (50 ± 4° vs. 58 ± 4°, p < 0.05). The results suggest that the knee angle observed when professional cyclists use their preferred saddle height varies among individuals and is related to the foot orientation while pedalling. The maximum knee extension angle is lower for the cyclists who accentuate the dorsiflexion but greater for those who pedalled with a plantarflexion. This implies that the saddle height adjustment method based on the knee kinematics while pedalling should consider both the knee and ankle angles.
A Gentrification in Awiligar Dago as The Result of Tourism Industry: An Ethnographic Study
Authors: Mauludi Aulia
Published: September 2020

Awiligar is a highland that is a part of Dago hills. The weather and view have fascinated people and corporations to develop its tourism industry. There are five types of Familiar visitors namely, people who (1) migrated to Awiligar from old villages at the top of the hill, (2) traveled from other regions in Bandung, (3) assimilated into the region (i.e., past convicts, colonialists, high-class members of the Indonesian society), and (4) corporations who built the tourist industries and infrastructures (e.g., hotels, outlets, restaurants). Those investments of time, energy, and effort into the tourism industry can be referred to as gentrification. Gentrification is a process by which marginal urban neighborhoods are rehabilitated and revitalized by incoming middle- and upper-class residents. There are two impacts of gentrification in Dago. The first being overcrowding and the second being the changes in the work division in modern industry, especially in terms of family structures. 
Gotong Royong in Indonesian History
Authors: Simarmata Nicholas , Yuniarti Kwartarini Wahyu , Riyono Bagus , Patria Bhina
Published: September 2020

Gotong Royong, as an Indonesian national identity, is not a new concept because it is a long-standing Indonesian cultural value. As an Indonesian ancestor legacy, in the form of immaterial asset, Gotong Royong has been indicated to have been deeply rooted in the Indonesian society’s life. Therefore, there is a need to study and explore the meaning and history of Gotong Royong. This study employs library research, which allows the use of references in the form of articles, books, and journals as its primary data of analysis. The result of this study is that Gotong Royong has existed since Before Christ (B.C.) to the present. The conclusion of this study is the expectation that Gotong Royong is continually maintained as the way of life for Indonesians because Gotong Royong is evident in Pancasila, Bhineka Tunggal Ika, and in living a democratic life
Elektrokimyasal Sensörlerde, Antikorun Sensör Yüzeydeki İnkübasyon Süresinin, Ölçüm Kalitesine Etkisi
Authors: SAVAŞ Sümeyra
Published: September 2020

Tarım ve gıda teknolojisinde sıklıkla karşılaşılan problemlerden biri olan patojenlerin tespitinde biyosensör teknolojisi son yıllarda üzerinde çalışılan bir konudur. Bu çalışmada, daha önceki çalışmalarımız da geliştirdiğimiz antikor temelli assayin geliştirilmesi amaçlanmıştır. Antijenin (patojenin) tespitinde antijen-antikor eşleşmesi kadar birincil antikorun sensör yüzeye tutunma süreside önem taşımaktadır. Bu çalışma da antikor, farklı sürelerde, sensör yüzeye temas ettirilmiş ve aynı konsantrasyondaki antijenin, bu inkübasyon süreleri sonunda antikor ile olan etkileşimi sonrası elde edilen elektrokimyasal sensör seviyeleri incelenmiştir. 15 dakikalık ve yarım saatlik inkübasyon sürelerinin ideal sonuçlar alınmasını sağladığı, 1.5 saatlik inkübasyonun sinyal seviyesinde düşmeye sebep olduğu ve 2 saatlik inkübasyonda antikorun etkisini yitirdiği gözlenmiştir. Gerçek zamanlı gerçekleştirilen reaksiyonlarda ideal süre 4 dakika olarak belirlenmiş ancak bu süre de 15 dakika- 1 saat aralığında elde edilen maksimum sinyal gözlenememiştir. Bu çalışmanın antikorun sensör yüzey modifikasyonunda ki uygulamaları için deneysel bir temel oluşturacağı düşünülmektedir.
Structural Relationship between Affect, Meta-affect, and Meta-cognition in Mathematics Learning
Authors:   The Korea Society Of Educational Studies In Mathematics, Kim Sun Hee , Kim Jiyoung
Published: September 2020

In this study, the structural relationships between students' affect, meta-affect, and meta-cognition in mathematics learning were analyzed using structural equations. Affect in mathematics is defined by cognizing value, interest, and confidence, whereas meta-affect involves affective awareness, evaluation, regulation and using. Meta-cognition is characterized by critical thinking, rehearsal, self-regulation, elaboration and organization. The model was secured by verifying the model fit, the convergent and discriminant validity, and the final model was established. The study revealed that affect in mathematics learning had a direct effect on meta-affect and meta-cognition. In other words, the more positive the students' interest, confidence, and recognition of value in mathematics learning, the higher was the meta-affect associated with affect.
Affect had a tremendous indirect effect on meta-cognition via meta-affect, and thus the total effect of the affect on meta-cognition in mathematics learning was very large. Finally, the meta-affect had a direct effect on meta-cognition. In this study, affect, meta-affect, and meta-cognition were investigated as student characteristics; however, we have not investigated the formation of these variables. Therefore, further experimental studies are proposed to improve the meta-affect via teaching and learning strategies, investigation into the educational role of meta-affect as a learning goal and the impact of research into the role of affect in meta-cognitive strategy, and a closer analysis of similarity between meta-affect and meta-cognition.
Cryopreservation of Mauritian Cynomolgus Macaque (Macaca fascicularis) Sperm in Chemically Defined Medium
Authors: Strelchenko Nick S , Schmidt Jenna Kropp , Mean Katherine D , Schotzko Michele L , Golos Thaddeus G , Slukvin Igor I
Published: September 2020

The objective of this study was to optimize cryopreservation of sperm from Mauritian cynomolgus macaques (MCM) in defined conditions. Sperm viability and motility were compared between sperm cryopreserved in chemically-defined freezing media with variable osmolarity and the presence
of either ethylene glycol or glycerol. The highest percentage viability (after freeze-thaw) was seen in sperm samples that were cryopreserved in medium with an osmolarity of 310 mOsm, while higher osmolarities markedly decreased sperm viability. Ethylene glycol and glycerol at concentrations
of 4.6% and 5%, respectively, preserved sperm viability to an equivalent degree. Although higher motility rates and higher straight-line velocities were observed in sperm samples frozen in glycerol compared with ethylene glycol, these differences were not statistically significant. Thawed
sperm frozen in defined conditions with glycerol were capable of fertilizing MCM oocytes in vitro, with development to the blastocyst stage. The protocol described here provides an effective method for cryopreservation of sperm to facilitate subsequent in vitro fertilization and genome editing
of embryos in MCM species.
EVALUASI KINERJA KEUANGAN PERUSAHAAN MAKANAN BERBASIS ANALISIS RASIO KEUANGAN: SEBUAH STUDI KASUS
Authors: Wibowo Alexander Joseph Ibnu
Published: September 2020

This study aims to analyze trends in financial performance of a food company and test the validity of financial ratio instruments that have been used by financial practitioners and academics. For this reason, we designed an exploratory study through a single case study at a food company listed on the Indonesia Stock Exchange (IDX). We analyze the company's financial data using a variety of ratio analysis commonly used in financial disciplines, such as operational ratios, financial ratios, and stock performance. The analysis was deepened by describing the results of factor analysis to test the validity of financial ratio instruments. We find that the company's financial performance tends to fluctuate over time. When viewed from the sales side, the company's performance showed an increase since 2010. If we observe the profit margin, the company's financial performance tends to decrease. Operational ratio trends also show a decline from 2013 to 2015. Furthermore, the results of factor analysis indicate that the ratio of net income to overall assets is the strongest indicator to measure the company's financial ratios. In contrast to previous studies, this study found that the ratio of operating income to equity was not proven valid as a measure of financial ratios. In summary, this study succeeded in providing significant contributions and novelty for practical and theoretical interests through the validation of financial ratios that are widely used so far.
PENGARUH PEMASARAN TEDY LOTION TERHADAP APLIKASI BERBASIS AR (AUGMENTED REALITY)
Authors: Daulay Ari Kurniawan , Irianto Rizki , Siahaan Rini Aprilia , Sihombing Elisa Margareth , Lubis Muhammad Zainuddin
Published: September 2020

The number of natural-based cosmetic products on the market is increasing. One of the natural ingredients that can be used is golden sea cucumber. TEDY lotion is a skin care product with collagen extract and gamapeptide from golden sea cucumber as the ingredients. The purpose of this article is to analyze the use of TEDY AR application on product sales. The method used is by using a questionnaire that has been tested, which is validity test. The validity test is then concluded to be a diagram through statistical formulation. The result showed, 73% like the product, 22% really like and 5% unlike. Meanwhile, the results of the questionnaire the application show that 44% strongly agreed, 45% agreed and 11% chose neutral. Therefore, it can be concluded that use of applications in helping sales have a positive impact. We hope this product can create a business opportunity for the future.