bluuebunny/crossref_metadata_2025 huggingface dataset:
Stickley Adhesives
Authors: Maleyeff John , Corlu Canan G.
Published: September 2020

A two-part case study is presented that integrates several operations management topics while addressing service applications. The case describes a globally dispersed service system provided to new and existing customers of an adhesives manufacturer. The firm wishes to centralize the service that is offered to customers in six regions. Part A of the case study asks students to determine capacity requirements using a simulation that mimics the centralized system, in particular with consideration of the variation in both demand and service activity times. Part B of the case study, positioned one year later, describes problems associated with the new system and asks students to apply Lean methods to improve the service. The case study was inspired by an actual service system at an adhesives company, but details have been fictionalized to create a better educational experience for students.
Fee-Based Loyalty Programs: An Empirical Investigation of Benefit Redemption Behavior and Its Effects on Loyalty
Authors: Walsman Matthew C. , Dixon Michael J.
Published: September 2020

Loyalty program (LP) membership gives customers access to benefits such as free, discounted, or upgraded products or services; however, firms are increasingly charging customers enrollment fees for access to benefits instead of allowing them to earn benefits through repeat patronage. We sketch the evolution and design of LPs over the past 200 years and distinguish between several types of programs (free rewards-based programs and paid membership programs) and the types of benefits they offer (discounts and giveaways). We propose a theoretical model that hypothesizes that members who pay directly for LPs will use different benefits than customer who receive LP membership as a bundled package. Furthermore, we hypothesis that different benefit use moderates loyalty behavior. We test the hypotheses using a database of restaurant LP customers and find partial support for our hypotheses; in response to the sunk-cost effect and expectancy-value theory, a paid LP enrollment brings with it a need to self-justify and find the easiest path to investment payoff. Bundled members are more inclined to use lesser-used benefits. Our results suggest that proliferation of benefits may not translate into improved service, loyalty, or satisfaction.
The contemporary role of point-of-care ultrasound amid a global health emergency: a critical review
Authors: McNab Oliver
Published: September 2020

Point-of-care ultrasound (POCUS) is a well-established and growing paradigm in modern medicine. Increased access to devices and reduced overhead costs have opened up ultrasound to applications that have been historically restrictive. Contemporary issues surrounding POCUS will be explored and discussed, along with how the COVID-19 pandemic has impacted the POCUS realm across the healthcare continuum. How POCUS has developed over time, the arguments surrounding its use in expert and non-expert hands, and governance issues are critiqued. Furthermore, the effects of COVID-19 on healthcare resources and how POCUS as a tool has been used to mitigate these issues are examined, along with lessons learned and future developments.
How are women supported in making decisions regarding fertility preservation after a breast cancer diagnosis?
Authors: Jones Rebecca
Published: September 2020

Although there has been an increase in fertility preservation treatment options in recent years, existing evidence would suggest that many young women who have breast cancer do not feel well supported in making decisions in this area. A breast cancer diagnosis and the possibility of becoming infertile are known to cause psychological issues for young women and many find it difficult to make decisions at this time, causing them a great deal of stress and anxiety. Given the need for patient-centred care, this literature review looked at the decision-making support given to women with a diagnosis of breast cancer as part of fertility preservation treatment. The review found that women lacked support and struggled to make decisions at this critical point in their lives. The findings of the review suggest that women would benefit from a wide range of decision support interventions prior to and following diagnosis.
Performance of LENT Score in Hispanic Population with Malignant Pleural Effusion
Authors: Cortes-Telles Arturo , Formento-Ceballos Fernando , Vargas-Mendoza Gary Kosai
Published: September 2020

Background: Malignant Pleural Effusion (MPE) represents an advanced oncological disease. Overall survival ranges between 3 to 12 months depending on different factors. LENT score has emerged as the first validated instrument to predict MPE survival with significant better accuracy. There is no information regarding LENT score in Hispanic population. Therefore, the objective of this study is to analyze the performance of LENT score within a cohort of MPE patients from Mexico. Methods: A retrospective observational study including 32 patients with a confirmed MPE was conducted. Stratification was according to LENT score (low-risk, moderaterisk, high risk). Overall survival was calculated from the date of diagnosis until death and differences between groups were analyzed. Results: The median age was 61years (IQR 47-71) and 47% were women. Based on the stratification of LENT score, 6% was stratified as low-risk, 59% as moderate-risk and 34% as high-risk. Overall median survival time was 54 days (IQR 26-243), and considering the stratification, 227, 53 and 37 days for low, moderate and high-risk groups, respectively. The higher LENT score, the higher the risk of death (HR 2.26, CI 95%, 1.15-4.47, p=0.019). Pleural LDH, ECOG and NLR were the factors that provided greater accuracy to differentiate groups, (p=0.076, p=0.003 y p=0.015, respectively). Conclusion: LENT score showed a good performance to identify patients with the most adverse prognosis and the highest risk of mortality in Hispanic population. Pleural LDH, ECOG and NLR provide the most valuable information in the identification of the cases.
Lensless imaging of plant samples using the cross-polarized light
Authors: Zhou You , Xiong Bo , Li Xiaoxu , Dai Qionghai , Cao Xun
Published: September 2020

Lensless imaging has recently become an alternative and cost-effective choice for many macro and micro applications, like wave-front sensing, fluorescence imaging, holographic microscopy, and so on. However, the polarized imaging, especially the cross-polarized light, has rarely been explored and integrated in lensless imaging methods. In this paper, we introduce the cross-polarized illumination into the lensless system for high-contrast and background-free imaging of plant samples. We capture a snapshot measurement and apply the blind deconvolution for reconstruction, obtaining the depolarized imaging of plant samples. Experiments exhibit the specific and sparse structures of the root system and vessel distribution of samples. We also build a corresponding lens-based system for performance comparison. This proposed lensless system is believed to have the potential in studies on the root development and water transport mechanism of plants in the future.
Flexible multicamera calibration method with a rotating calibration plate
Authors: Cai Huajun , Song Yang , Shi Yuqing , Cao Zheng , Guo Zhenyan , Li Zhenhua , He Anzhi
Published: September 2020

Camera calibration is necessary for accurate image measurements, particularly in multicamera systems. The calibration process involves corresponding the coordinates of 3D calibration points with a 2D image and requires the establishment of a reliable 3D world coordinate system. This paper presents a convenient multicamera calibration method that uses a rotating calibration plate and multi-view stereo vision to calculate 3D points and their relationship with the image coordinates. Despite simple implementation, the rotation of the calibration plate presents numerous calibration points from various planes, increasing the stability of the solution and the noise reduction. The relocation accuracy and reprojection error are experimentally verified.
Tunable microring resonators using light-activated functional polymer coatings
Authors: Velázquez-Benítez Amado M. , Hernández-Cordero Juan
Published: September 2020

We demonstrate tunable microring resonators (TMRs) based on light-activated functional polymer coatings deposited on glass optical fibers. TMRs were fabricated using two layers of polydimethylsiloxane-based compounds: one incorporating an azobenzene dye and one using a fluorescent ytterbium and erbium-doped sodium yttrium fluoride powder. The latter yields a photoluminescent composite producing green up-conversion emission under infrared pumping. This visible emission triggers photoinduced birefringence effects in the azobenzene layer, thereby modifying the spectral features of the TMR devices. The shift in the resonance peaks as a function of pump power is linear, yielding a tuning range of 1.3 nm. Aside from the observed photoinduced effects, we also discuss the photothermal effects involved in the tuning mechanism.
Evaluación del proceso formativo de tutores de empresa en la Formación Profesional Dual
Authors: Virgós-Sánchez Marta , Burguera-Condón Joaquín Lorenzo
Published: September 2020

La formación en las organizaciones constituye un elemento garante de la calidad del trabajo que desempeñan las personas que forman parte de ellas, por lo que la evaluación de los procesos formativos permite establecer las mejoras pertinentes para lograr resultados ajustados a las necesidades tanto de las personas como de la propia organización. La Formación Profesional Dual es una modalidad formativa que combina procesos de enseñanza-aprendizaje en centros educativos y empresas. El tutor de empresa es un agente clave que debe tener competencias específicas como formador y tutor. Evaluar estos procesos formativos permite establecer mejoras para lograr resultados ajustados a las necesidades de las personas y las empresas. El objetivo del estudio es conocer cómo valoran los tutores de empresa la formación recibida orientada a desempeñar funciones como formadores y tutores de Formación Profesional Dual en las organizaciones. Se ha desarrollado una investigación evaluativa mediante un diseño expost-facto aplicando un cuestionario a los participantes en una formativa. El cuestionario recoge información sobre el perfil, organización y planificación de la formación, desarrollo, seguimiento y utilidad. Los resultados indican que las instalaciones, los tiempos asignados al desarrollo formativo, la metodología docente, los materiales y el clima de aula son adecuados. El seguimiento informa que se realiza evaluación continua durante la formación. Los aprendizajes resultan útiles porque los contenidos y competencias adquiridas por los tutores son transferibles a su labor tutorial en la empresa. Se concluye que, para mejorar la acción formativa, es preciso incrementar el tamaño muestral, recabar información de todos los agentes implicados e introducir mejoras en cuanto a la metodología y el desarrollo de las actividades, incorporando casos específicos ajustados a los diferentes sectores empresariales.
Improving Computational Thinking in Secondary Students with Unplugged Tasks
Authors: Montes-León Hernán , Hijón- Neira Raquel , Pérez-Marín Diana , Montes-León Sergio Raúl
Published: September 2020

The teaching-learning of programming fundamentals is increasing in secondary schools, however, it is a very difficult task for the teacher because the student has not yet achieved full development of their computational thinking, so they have difficulty in learning programming fundamentals. In this article, we describe the development of computational thinking activities prior to the teaching of programming fundamentals and we analyze the data obtained from a pre- and post-test of computational thinking applied to a control group and an experimental group. Afterwards, we analyze the results obtained from a test of programming fundamentals to both the control group and the experimental group.The activity has been evaluated during the academic year 2017-2018 by 80 high school students from 10th grade (15 and 16 years old), our results indicate that the development of activities of Computational Thinking previous to the teaching of programming fundamentals has allowed the students to assimilate in a better way the learning in the mentioned subject, that is to say, they extended their mathematical logical reasoning to develop the respective flow charts without any difficulty. That is, they expanded their mathematical logical reasoning to develop the respective flow diagrams without any difficulty.
Effects of respiratory disease on Kele piglets lung microbiome, assessed through 16S rRNA sequencing
Authors: Zhang Jing , Shi Kaizhi , Wang Jing , Zhang Xiong , Zhao Chunping , Du Chunlin , Zhang Linxin
Published: September 2020

Background and Aim: Due to the incomplete development of the immune system in immature piglets, the respiratory tract is susceptible to invasion by numerous pathogens that cause a range of potential respiratory diseases. However, few studies have reported the changes in pig lung microorganisms during respiratory infection. Therefore, we aimed to explore the differences in lung environmental microorganisms between healthy piglets and piglets with respiratory diseases.

Materials and Methods: Histopathological changes in lung sections were observed in both diseased and healthy pigs. Changes in the composition and abundance of microbiomes in alveolar lavage fluid from eleven 4-week-old Chinese Kele piglets (three clinically healthy and eight diseased) were studied by IonS5TM XL sequencing of the bacterial 16S rRNA genes.

Results: Histopathological sections showed that diseased pigs displayed more lung lesions than healthy pigs. Diseased piglets harbored lower bacterial operational taxonomic units, α-diversity, and bacterial community complexity in comparison to healthy piglets. Taxonomic composition analysis showed that in the diseased piglets, the majority of flora was composed of Ureaplasma, Mycoplasma, and Actinobacillus; while Actinobacillus, Sphingomonas, and Stenotrophomonas were dominant in the control group. The abundance of Ureaplasma was significantly higher in ill piglets (p<0.05), and the phylogenetic tree indicated that Ureaplasma was clustered in Ureaplasma diversum, a conditional pathogen that has the potential to affect the swine respiratory system.

Conclusion: The results of this study show that the microbial species and structure of piglets' lungs were changed during respiratory tract infection. The finding of Ureaplasma suggested that besides known pathogens such as Mycoplasma and Actinobacillus, unknown pathogens can exist in the respiratory system of diseased pigs and provide a potential basis for clinical treatment.
SiO2:MgMnO3: An Efficient Heterogeneous Catalyst for One Pot
Synthesis of 1H-Pyrazolo[1,2-b]phthalazine-5,10-dione Derivatives
Authors: Sagar S.S. , Chavan R.P.
Published: September 2020

The present study deals with hydrothermal synthesis of SiO2 composite MgMnO3 catalyst. The obtained
polycrystalline product was analyzed by using physical investigative techniques including XRD, SEM,
EDAX, TEM, SAED and BET surface area. The product corresponded to average particle size of 100
nm by TEM images. The BET surface area was found 234.38 cm2/g for SiO2 composite MgMnO3
catalyst which indicates a good catalytic property. The synthesized catalyst was applied for the synthesis
of 1H-pyrazolo[1,2-b]-phthalazine-5,10-dione in presence of ethanol as a solvent at 80 ºC. The current
procedure and catalyst offers the gains of clean reaction, short reaction time, high yield, easy purification
and financial availability of the catalyst.
Development and Validation of UV Spectrophotometric and RP-HPLC Methods for the Estimation of Gallic Acid in Herbal Formulation of Amalaki
Authors: Naaz Huzaifa , Srikanth Panja , Rudrapal Mithun , Sarwa Khomendra Kumar
Published: September 2020

In this study, two analytical methods viz. UV spectrophotometry and RP-HPLC were developed for the evaluation of Amalaki in the marketed herbal formulation. The amount of gallic acid estimated in the marketed formulation complies with the standard (not less than 1% w/w of gallic acid) specified in the official monograph of Amalaki. The developed methods showed good linearity, accuracy, precision, ruggedness, robustness, specificity, LOD and LOQ. Results of validation studies were found satisfactory with % RSD values of less than 2% indicating good specificity, validity and reliability of the developed methods. Both analytical methods are claimed to be simple, accurate and precise. Present methods can, therefore, be applied widely for the routine analysis of marketed formulations or any crude traditional preparations of Amalaki based on the quantitative determination of gallic acid at a reasonable cost with simple analytical set up.
Isolation, Semi-Synthesis and Antifeedant Activity of
Constituents from Derris scandens Benth.
Authors: Poorna P. , Ramakrishna K. , Appa Rao M. Suri
Published: September 2020

This work describes the semi-synthesis of derivatives from derris isoflavone-A (1), scandenin (2) and
6,8-diprenyl-4′,5,7-trihydroxy isoflavone (3) which are major constituents isolated from chloroform
extract of Derris scandens Benth. All the semi-synthesized derivatives (4-11) were characterized by
NMR and mass spectroscopic techniques. All these derivatives are evaluated for their antifeedant
activity in castor semilooper and tobacco caterpillar using a no-choice laboratory bioassay. The results
demonstrated that scandenin (2), compounds 5, 7 and 10 have shown potent insecticidal activity.
Synthesis and in vitro Cytotoxicity Study of Novel 4-Substituted
Quinazolines Encompassed with Thiazolidinone and Azetidinone
Authors: Jori Akash , Dixit Sheshagiri R. , Pujar Gurubasavraj V.
Published: September 2020

A series of quinazolines encompassed with thiazolidinone and azetidinone have been synthesized and
evaluated for their antioxidant, anticancer and DNA binding studies. All the synthesized compounds
were characterized by IR, 1H & 13C NMR and mass spectra. Antioxidant activity was carried out using
% free radical scavenging by DPPH assay. Compounds 4b, 5b and 5d have shown better antioxidant
activity (60, 67 and 66%, respectively) among the tested compounds. Compounds having % free
radical scavenging activity more than 55% were evaluated for anticancer activity by MTT assay towards
cell lines A-549 (lung carcinoma) and MDA-231 (human breast cancer). Results revealed that the
tested compounds exhibited moderate to low anticancer activity. Further, DNA binding activity was
studied by absorption titration method for all the synthesized compounds, and compound 5b showed a
good binding constant of 70.05 and % hyperchromicity of 82.93%.
Bioactive Glucans from Edible Mushrooms: A Review
Authors: Ghosh Kaushik , Mondal Soumitra
Published: September 2020

Health promoting glucans are natural polysaccharides obtained from fungi, yeast, bacteria and plants.
The glucans showed different pharmacological activities like immunomodulatory, antibacterial, antiviral
and antitumor/cancer effects. A high level of biological activity was found in glucans, especially
β-(1→3)-D-glucans, β-(1→6)-D-glucans and β-(1→3), (1→6)-D-glucans from some edible
mushrooms and branched glucans having large molecular weights can also activate immune cells. The
(1→3)-β-glucans are attractive materials not only in biotechnology but also in nanotechnology due to
its strong helix-forming character. This review summarized the available knowledge of the structure
of glucans, along with biological activities from different mushrooms.
Quantum Chemical Computational Studies of Nitrogen Rich Energetic Organic
Crystalline Salt: 2,4-Diamino-6-methyl-1,3,5-triazinium Trifluroacetate
Authors: Begam K. Ayisha , Kanagathara N. , Bhavani R. , Natarajan V. , Thirumalaiselvam B. , Srinivasan T. , Marchewka M.K.
Published: September 2020

An organic crystalline salt 2,4-diamino-6-methyl-1,3,5-triazinium trifluroacetate (DMTFA) has been
imposed for experimental and theoretical investigation. Gaussian 09 program has been used to compute
the quantum chemical theoretical calculations. DFT/B3LYP-6-311++G(d,p) approach is adapted to
optimize the structure. Structural and vibrational studies have been carried out by this approach followed
by the correlation of experimental and theoretical results. Natural bonding orbital analysis, molecular
electrostatic potential and frontier molecular orbital investigations substantiates the charge transfer
besides the presence of strong inter and intra molecular interactions. Apart from the three dimensional
Hirshfeld surface analysis and two dimensional fingerprint maps provides profund vision about the
intermolecular interactions between the molecules.
ANÁLISE DA LEISHMANIOSE VISCERAL CANINA E HUMANA NO MUNICÍPIO DE CLÁUDIO, MACRORREGIONAL DE SAÚDE OESTE DE MINAS GERAIS, BRASIL
Authors: Lamounier Viviane Valadares , Lopes Valeriana Valadares , Gama-Melo Marcella Oliveira , Teixeira Neto Rafael Gonçalves , Barbosa José Ronaldo , Fontes Gilberto
Published: September 2020

A Organização Mundial de Saúde e o Ministério da Saúde do Brasil preconizam a importância de avaliar a ocorrência de doenças negligenciadas, entre elas as Leishmanioses, em regiões consideradas indenes, pois a identificação precoce de áreas de ocorrência dessas enfermidades favorece a implementação de medidas preventivas de forma mais eficaz. Objetivo: Determinar a prevalência de leishmaniose visceral (LV) canina, a frequência de LV humana e identificar espécies de Leishmania circulantes na cidade de Cláudio, região Centro Oeste de Minas Gerais. Método: Foi realizado inquérito sorológico amostral canino na área urbana do município utilizando dois testes imunológicos (imunocromatografia rápida, ensaio imunoenzimático), e diagnóstico sorológico em humanos por três testes (imunocromatografia rápida, ensaio imunoenzimático, imunofluorescência indireta) em residentes de casas com cães parasitados e/ou onde foram capturados Lutzomyia longipalpis, inseto vetor de Leishmania infantum. Resultados: Dos 430 cães examinados, cinco foram sororreagentes nos dois testes imunológicos, com prevalência de 1,2% (IC95%: 0,4%–2,7%). Nas amostras de medula óssea, baço e linfonodos dos cães sororreagentes, foram identificadas formas amastigotas e através do diagnóstico molecular constatou a presença de L. infantum, parasito causador da leishmaniose visceral. Na pesquisa da Leishmaniose visceral humana foram avaliados 74 indivíduos, não sendo identificado nenhum com sorologia positiva. Conclusão: É muito importante a implantação de estratégias de prevenção e controle da leishmaniose visceral canina no município, evitando a propagação da parasitose entre a população canina e consequentemente a transmissão para população humana, pois essas enfermidades estão em franca expansão na região Centro Oeste de Minas Gerais, e em humanos pode levar ao óbito se não diagnosticada e tratada precocemente.
O conceito matemático de área na Atividade Orientadora de Ensino
Authors: Dias Marisa da Silva , Amaral Cybelle Cristina Ferreira do
Published: September 2020

Este artigo refere-se a uma pesquisa cujo objetivo foi compreender as significações do conceito matemático de área produzidas por meio das atividades de ensino fundamentadas na Atividade Orientadora de Ensino a partir do movimento lógico-histórico desse conceito. A investigação teve por base contribuições da Psicologia Histórico-Cultural, da Teoria da Atividade e do Materialismo Histórico e Dialético. Os procedimentos metodológicos apoiaram-se na atividade de pesquisa que delineou motivos, ações, operações e objetivo como uma construção que considera a pesquisa qualitativa fundamentada na Teoria da Atividade. Entre os resultados principais destacam-se o desenvolvimento de uma sequência de atividades pautada nos pressupostos teórico-metodológicos da Atividade Orientadora de Ensino com dezenove estudantes do quinto ano do Ensino Fundamental em uma escola do município de Bauru, Estado de São Paulo e o estudo histórico do conceito de área para a elaboração de situações desencadeadoras de aprendizagem. Além disso, as manifestações dos estudantes mostram o movimento dialético entre a atividade de ensino e atividade de estudo atrelado aos nexos conceituais de área evidenciados nos elementos lógico-históricos do conceito matemático: delimitação de porção de terra, divisão dessa porção e mensuração por meio de grãos, tijolos, ladrilhos e um instrumento que fora criado. Considera-se a pesquisa um contributo à formação de professores que ensinam matemática no que se refere aos elementos teóricos e metodológicos da organização do ensino.
Pengembangan Program Matrikulasi Bahasa Arab untuk Madrasah Aliyah
Authors: Barokatunisa Rizqa
Published: September 2020

This study aims to determine the concept of developing language teaching or material mahârah istim 'and mahārah kalâm in Arabic matriculation at MAN 1 Boyolali. This research uses research and development (R&D) methods that are used to produce a particular product. The steps taken are needs analysis, learning design, product development, validation of media experts and material experts, teacher and/or student responses, revisions, and final / product development. Data collection methods used were observation, tests, documentation, and interviews. The concept of developing material in this study there are five, namely analysis, design, development, evaluation and revision. There are seven steps in the design of learning material development in this study, namely: Requirement analysis, Learning design, Product development (teaching material), Product validation, Teacher and student responses, Revision, and Product material/teaching material. According to the data obtained from observations and interviews shows that the matriculation program is proven effective in improving students' ability in learning Arabic, especially in mahārah istimâ ’and mahārah kalâm.

Abstrak

Penelitian ini bertujuan untuk mengetahui konsep pengembangan bahasa ajar atau materi mahârah istimâ’ dan mahârah kalâm dalam matrikulasi bahasa Arab di MAN 1 Boyolali. Penelitian ini menggunakan metode research and development (R&D) yang digunakan untuk menghasilkan suatu produk tertentu. Langkah – langkah yang dilakukan adalah analisis kebutuhan, desain pembelajaran, pengembangan produk, validasi ahli media dan ahli materi, respon guru dan atau siswa, revisi, dan hasil akhir/ produk pengembangan. Metode pengumpulan data yang digunakan adalah observasi, tes, dokumentasi dan wawancara. Konsep pengembangan materi dalam penelitian ini ada lima, yaitu analisis, perancangan, pengembangan, evaluasi dan revisi. Langkah – langkah dalam desain pengembangan materi pembelajaran dalam penelitian ini ada tujuh, yaitu : Analisis kebutuhan, Desain pembelajaran, Pengembangan produk (materi ajar), Validasi produk, Respon guru dan siswa, Revisi, dan Produk materi/ bahan ajar. Menurut data yang dipeoleh dari observasi dan wawancara menunjukkan bahwa program matrikulasi terbukti efektif untuk meningkatkan kemampuan siswa dalam pembelajaran bahasa Arab khususnya dalam mahârah istimâ’ dan mahârah kalâm.

Kata Kunci: Pengembangan Materi, Mahârah Istimâ’, Mahârah Kalâm, Program Matrikulasi
Budaya Lokal Sebagai Kurikulum Muatan Lokal dalam Pendidikan Agama Islam
Authors: Rofiq
Published: September 2020

Local content is one of the elements in the Education Unit Level Curriculum Structure. Local content is prepared by taking into account the socio-cultural conditions of the local community. In the Yogyakarta setting, one form of local content is Javanese culture. In Javanese culture, it can be seen a lot of symbolic actions both in traditions (habits), religion (religion), and art (beauty) which can be used as a medium to explore noble values ​​that can be transformed to students. In practice, an integrated and ecological approach is used. The integrative approach is carried out in a way that local content is integrated or carried out together with other subjects. While the ecological approach is intended as learning material for local content directly using the natural environment and local social culture. Examples of the two approaches manifest in the integration of the First Grebeg Mulud celebration as a socio-cultural environment with the subjects of Islamic Cultural History.
Ta’līmu Mahārati al-Kalām li ath-Thullābi Tahta Ri’āyati an-Nāthiqi bi al-Lughah al-‘Arabiyah: Musykilātuhā wa halluhā
Authors: Uul Samirotul Azizah
Published: September 2020

This research is aimed to reveal and explain the speaking skill teaching and learning process of Arabic foreign language carried out by a native speaker as the lecturer. Data and data sources of this research are first-semester student’s Arabic listening and conversation of the Education Faculty of Walisongo Semarang State Islamic University. The research is a kind of qualitative research with data collection through observation, interview, and documentation. The finding of research says that the learning methods used in teaching and learning speaking skills by the native speaker are a direct method and “tarjamah” method. There are still many shortcomings and problems were found including the materials, time period, methods and human resources are inadequate. Based on the case this research tries to put down some suggestions to overcome problems suffered by the students and lecturer.

Abstrak

Penelitian ini bertujuan untuk mengetahui proses pembelajaran Mahārah Kalām (keterampilan berbicara) yang dilakukan oleh Native Speaker (penutur asli) sebagai pengajarnya. Penelitian ini dilakukan di Fakultas Ilmu Tarbiyah dan Keguruan (FITK) Universitas Islam Negeri (UIN) Walisongo Semarang. Jenis penelitian ini adalah penelitian kualitatif lapangan dengan metode observasi, wawancara dan dokumentasi sebagai metode pengumpulan datanya. Hasil dari penelitian ini menunjukkan bahwa  metode pembelajaran yang digunakan dalam pembelajaran Mahārah Kalām oleh Native Speaker adalah metode langsung dan terjemah. Adapun problem pembelajaran yang terjadi dalam pembelajaran maharah kalam oleh penutur asli datang dari beberapa segi, diantaranya: segi mahasiswa, guru, materi pembelajaran, waktu pembelajaran dan metode pembelajaran. Berdasarkan temuan tersebut penelitian ini menemukan beberapa solusi yang ditawarkan untuk mengatasi problem yang ada.

Kata kunci: Pembelajaran Maharah Kalam, Penutur Asli, Problematika dan Saran
Konsep Pendidikan Humanistik Ki Hadjar Dewantara dan Relevansinya Terhadap Desain Pembelajaran Bahasa Arab
Authors: Umam Muhammad Khotibul , Syamsiyah Dailatus
Published: September 2020

Penelitian ini bertujuan untuk mengetahui bagaimana pemikiran Ki Hadjar Dewantara tentang konsep pendidikan humanistik dan merelevansikannya dengan desain pembelajaran bahasa Arab. Jenis penelitian ini adalah penelitian literer (library research) yang bersifat kualitatif dengan metode dokumenter. Teknik analisis data bersifat deskriptif-kualitatif. Hasil penelitian ini menunjukkan bahwa pemikiran Ki Hadjar Dewantara tentang konsep pendidikan humanistik sangat mungkin untuk direlevansikan dengan desain pembelajaran bahasa Arab. Desain pembelajaran bahasa Arab sudah seharusnya menempatkan peserta didik sebagai individu merdeka yang memiliki potensi untuk kreatif dan berkembang. Meskipun dari segi struktur materi bahasa Arab cenderung behavioristik, yang menempatkan peserta didik sebagai objek yang dituangi pengetahuan tentang ketata bahasaan, namun pilihan metode dalam pembelajaran bisa menyediakan “ruang pembebasan” bagi peserta didik untuk berkembang dan bertumbuh secara merdeka dalam proses belajar dan menguasai Bahasa Arab. Pilihan metode pembelajaran Bahasa yang humanis antara lain Active Learning, Cooperatif Learning, Contextual Teaching Learning, dan pembelajaran Quantum adalah tipologi metode pembelajaran yang membebaskan dan memiliki pijakan esensial yang sangat relevan dengan pemikiran humanistik Ki Hadjar Dewantara.

ملخص

تـهدف هذه الدراسة إلى معرفة كيف أفكار كياهي هاجر ديوانتارا حول مفهوم التربية الإنسانية و إحياء ذلك مع تصميم تعلم اللغة العربية. هذا النوع من البحث هو بحث نوعي او بحث المكتبة مع أساليب وثائقي. فتقنية تحليل البيانات هي وصفية نوعية. تشير نتائج هذه الدراسة إلى أن أفكار كياهي هاجر ديوانتارا حول مفهوم التعليم الإنساني من المرجح أن تكون ذات صلة بتصميم تعلم اللغة العربية. يجب أن يضع تصميم تعلم اللغة العربية الطلاب كأفراد مستقلين لديهم القدرة على الإبداع والتطور. على الرغم من أن بنية المادة العربية تميل إلى أن تكون سلوكية ، الأمر الذي يجعل الطلاب كأشياء تُسكب معرفة القواعد ، لكن اختيار الأساليب في التعلم يمكن أن يوفر "مساحة تحرير" للطلاب للتطور والنمو بشكل مستقل في عملية التعلم وإتقان اللغة العربية. اختيار أساليب تعلم اللغة التي هي إنسانية تشمل تعلم النشط ، والتعلم التعاوني ، وتعلم المحتوى السياقي ، والتعلم الكم ، هي نماذج من أساليب التعلم التي تحرر ولديها موطئ قدم أساسية لها صلة وثيقة بالتفكير الإنساني لكياهي هجار ديوانتارا.

الكلمات الرئيسية: التعليم الإنساني، تصميم تعليم اللغة العربية
Pengembangan Alat Permainan Arabic Edugame Sebagai Media Pembelajaran Bahasa Arab Kelas VII A MTs Negeri 10 Sleman
Authors: Alfani Muhammad Iqbal , Huda Nurul
Published: September 2020

Penelitian ini bertujuan untuk mengetahui apakah pembelajaran bahasa Arab dengan menggunakan media permainan Arabic Edugame dapat menstimulus peserta didik untuk bisa lebih aktif, termotivasi, tertarik, serta tertantang untuk memahami dan menguasai materi pembelajaran bahasa Arab yang ada di MTs Negeri 10 Sleman Yogyakarta. Penelitian ini merupakan Penelitian R&D (Research and Development) yaitu metode penelitian yang digunakan untuk menghasilkan produk tertentu, dan menguji kefektifan produk tersebut. Pengumpulan data dilakukan dengan observasi, wawancara dan dokumentasi. Hasil penelitian ini menunjukkan bahwa pembelajaran dengan menggunakan media permainan Arabic Edugame dapat merangsang peserta didik untuk bisa lebih aktif, termotivasi, tertarik, serta tertantang untuk memahami dan menguasai materi pembelajaran bahasa Arab yang ada di MTs Negeri 10 Sleman. Hal tersebut dibuktikan dengan hasil analisis data yang diperoleh dari rata-rata pada uji coba kelompok terbatas untuk pre-test yaitu 49,00 dan post-test 76,00. Selanjutnya uji coba kelompok luas rata-rata pre test adalah 41,00 dan post test 78,00. Dengan demikian dapat disimpulkan bahwa pemanfaatan media alat permainan Arabic Edugame dapat merangsang peserta didik untuk bisa lebih aktif, termotivasi, tertarik, serta tertantang untuk memahami dan menguasai materi pembelajaran bahasa Arab yang ada di Mts Negeri 10 Sleman.
Metode Pembelajaran Qawâ’id (Nahwu-Sharaf) dengan Pendekatan Integrated System
Authors: Nasiruddin Nasiruddin
Published: September 2020

تعليم القواعد (النحو والصرف) يعاملها غالبا في المعاهد والمدارس أكثرها العلوم اللغة العربية ولانها النحوي اللغوية فيها قليلة العناية. القواعد تجعل مقاصدها تعليما وليست مقاصد القواعد تعليم علم الالة التي تقصد تباعد عن اللحن والخطاء عن الكتابة و مفهوم النص اللغة العربية. النظر اللغوي في تعليم اللغة العربية أهم بمقاصد التعليم المهارات اللغوية . لذالك تعليم القواعد بنظرية الاتية: (1) تعليم القواعد (النحو والصرف) أساسيا بالنظرية الوحدة (2) النظرية الوحدة أتم المقاصد للتعليم المهارات اللغوية : مهارة الكلام ومهارة القراءة ومهارة الاستماع و مهارة الكتابة (3) طريقة التعليم تختار بمناسبة النظرية الوحدة : احداها الطريقة المباشرة و الطريقة السمعية الشفوية (4) تقنية التعليم مناسبة الطريقة المختارة بالتمارن الجمل والفقرة والنصوص والنماذج.
PENGARUH MEDIA PEMBELAJARAN KAMUS ONLINE AL-MA’ĀNY DALAM MENINGKATKAN MAHĀRAH AL-QIRĀ’AH PADA SISWA KELAS X MAN 2 SLEMAN TAHUN AJARAN 2017/2018 (Studi Eksperimen)
Authors: Aidah Fitriya
Published: September 2020

This study aims to determine how the application of Al-Ma'any online dictionary media and whether there is a difference between learning that uses Al-Ma'any online dictionary media and those who do not use Al-Ma'any online dictionary media for maharah Al-Qirā'ah in class X MAN 2 Sleman. This study uses a quantitative approach while the type of research is Experimental Research. The sample in this study was 60 students, consisting of class X MIA I which was used as an experimental class with a total of 30 students and class X MIA II which was used as a control class with a total of 30 students. For data collection techniques in this study using conservation, test and documentation. Analysis of the data using T test analysis with analysis requirements Normality Test using Kolmogrof-Smirnov and homogeneity. The results of this study indicate that learning Arabic by using Al-Ma'āny online dictionary learning media can improve the Mahārah of Al-Qirā'ah in the learning of Arabic students. This is demonstrated by using SPSS 19. The output results show that in the Independent Sample Test t-test the posttest value of the experimental class students found that a significant value of 0,000 <0.05 and from the analysis of the T test the value of T counted 5.148> T table 2.045, then H0 is rejected, meaning that there is a difference in the use of Al-Ma'āny's online dictionary learning media for the learning of the Mahārah of Al-Qirā'ah

Keywords: Learning Media, Al-Ma’any Dictionary. mahārah Al-Qirā’ah
Les fausses nouvelles. Un millénaire de bruits et de rumeurs dans l’espace public français - Ph Bourdin, S. Le Bras (dir.), 2018.
Authors: Naït-Bouda Faïza
Published: September 2020

Recensé : Philippe Bourdin, Stéphane Le Bras (dir.), Les fausses nouvelles. Un millénaire de bruits et de rumeurs dans l’espace public français, Clermont-Ferrand, Presses universitaires Blaise Pascal, 2018, 212 p.
L’école à l’épreuve du partenariat - François Baluteau, 2017
Authors: Devos Lisa
Published: September 2020

Dans un contexte marqué par l’importance croissante du pilotage par les performances (Maroy, 2006), l’école s’éloigne de plus en plus du modèle de l’organisation centralisée et bureaucratique répondant aux besoins de la nation. L’éducation est devenue une priorité de l’Union Européenne qui développe des mécanismes de gouvernance variés afin d’influencer les systèmes éducatifs de ses pays membres. Elle invite par exemple les établissements scolaires à « resserrer leurs liens avec l’environnement local »[1] et à développer de nouvelles formes de partenariat. Les écoles semblent aujourd’hui constituer des « organisations en réseau », travaillant en partenariat avec une série d’autres organismes pour remplir leurs missions. Le partenariat est convoqué pour résoudre de nombreux problèmes scolaires, pour réagir aux nouvelles demandes adressées à l’école et faire face aux mutations sociétales. Gage d’efficacité et de réussite, il devient une norme pour les personnels scolaires et les membres des associations, entreprises et institutions qui évoluent dans l’environnement des écoles.
Reimplante intencional: que procedimento é esse que pode salvar dentes? Dois relatos de caso em longo prazo
Authors: Kataoka Simony H. Hamoy , Gondim Jr Eudes
Published: September 2020

Introdução: A manutenção da dentição natural é preferível na maioria dos casos. Muito embora hoje em dia se possa contar com os implantes dentários, em casos com prognóstico menos limitado a preservação dos dentes ainda é mais aconselhável que os implantes. A Endodontia, e todas as suas possibilidades terapêuticas existentes, intenta e faz o papel de especialidade que tem como princípio prevenir ou eliminar a periodontite apical, dando condições de reparo e saúde ao periodonto apical e tecido ósseo. Com o advento tecnológico dos últimos anos, os tratamentos de canal se tornaram muito mais previsíveis e isso se reflete no aumento dos índices de sucesso, tanto de tratamentos primários quanto de retratamentos. Contudo, existem casos que falham, mas esses casos não são o fim da linha para o dente. Entre as manobras existentes para se reintervir em dentes que tiveram um tratamento que fracassou, são possíveis a microcirurgia endodôntica apical ou o reimplante intencional. Método: A manobra de reimplante intencional consiste de várias etapas cirúrgicas que vão desde a extração do elemento dental até a reposição de volta ao seu alvéolo. Neste artigo foram descritos dois casos clínicos limítrofes que foram tratados por meio desse procedimento. Resultados: Os casos apresentaram resultados excelentes, como remissão das lesões apicais, reparo ósseo e permanência dos elementos em boca, com acompanhamento de longo prazo (2 e 11 anos). Conclusões: Com altos índices de sucesso já relatados na literatura, essa modalidade de tratamento precisa ser mais explorada e divulgada no Brasil, principalmente entre alunos de pós-graduação e especialistas em Endodontia, pois comprovadamente pode evitar a indicação desnecessária de implantes dentais.
Estudo in vitro da ação antimicrobiana de medicações intracanal experimentais sobre biofilmes de Enterococcus faecalis
Authors: Machado Nathália Evelyn da Silva , Mendes Lorena Oliveira , Goldoni Paulo Roberto , Mori Graziela Garrido
Published: September 2020

Introdução: A eliminação do Enterococcus faecalis dos canais radiculares é fundamental para o sucesso do tratamento endodôntico, uma vez que esses microrganismos são de difícil eliminação, principalmente quando organizados em forma de biofilmes. A busca por drogas ou suas combinações que possam eliminar esses microrganismos é um dos principais objetivos terapêuticos. Objetivo: O presente estudo avaliou a ação antimicrobiana de medicações intracanal experimentais sobre biofilmes de Enterococcus faecalis. Métodos: Quarenta dentes bovinos unirradiculares foram utilizados; suas coroas foram seccionadas e as raízes foram instrumentadas e esterilizadas. As raízes foram contaminadas com suspensão contendo Enterococcus faecalis, mantidas em estufa a 37°C por 30 dias e divididas em quatro grupos, de acordo com a medicação intracanal: GI) medicação experimental 1 (clorexidina [CHX] 0,2%/metronidazol, doxiciclina); GII) medicação experimental 2 (CHX 0,2%/metronidazol, minociclina); GIII) clorexidina a 2% (CHX 2%); e GIV) solução salina. As raízes foram seladas e mantidas em estufa por 7 dias, em tubos contendo TSB. Dentina foi coletada e semeada por 24 h, para formação de UFCs. Os valores obtidos foram comparados pelos testes ANOVA e Tukey (p<0,05). Quando comparados os resultados, não houve diferenças entre os Grupos I, II e III; no entanto, eles foram significativamente diferentes do Grupo IV. Conclusão: As medicações intracanal experimentais exerceram ação antimicrobiana sobre biofilmes de Enterococcus faecalis.
Padronização do modelo experimental da insuficiência renal aguda para estudo bidirecional com a periodontite apical
Authors: Cardoso Carolina de Barros Morais , Conti Letícia Citelli , Araújo Gustavo Siviéri , Cintra Luciano Tavares Angelo
Published: September 2020

Introdução: A insuficiência renal aguda (IRA) ocorre em cerca de 5% das hospitalizações e até 30% das internações em UTI, possuindo taxas de mortalidade entre 15% e 60%. Objetivo: O objetivo do presente trabalho foi analisar diferentes protocolos de indução da IRA em modelo animal, buscando a padronização do modelo para o estudo da relação bidirecional com a periodontite apical (PA). Métodos: Foram utilizados vinte e quatro ratos divididos em três grupos (n=8): G1) administração de gentamicina na dosagem de 80mg/Kg/dia durante cinco dias; G2) administração de gentamicina na dosagem de 100mg/kg/dia durante oito dias; e G3) administração de gentamicina na dosagem de 100mg/kg/dia durante dez dias. A PA foi induzida em todos os grupos por meio da exposição pulpar dos primeiros e segundos molares superiores e inferiores do lado direito. Após trinta dias da exposição pulpar, os animais foram eutanasiados; os rins, coletados para análise histológica em HE; e as maxilas e mandíbulas, removidas para análise radiográfica. Resultados: A presença da PA foi confirmada em todos os espécimes pelo exame radiográfico. O grupo G3 apresentou índice de mortalidade de 75%, enquanto G1 e G2 não apresentaram mortalidade. Histologicamente, o tecido renal do grupo G2 apresentou alterações teciduais, como dilatação e necrose tubular mais severa, quando comparado ao grupo G1 (p<0,05). Conclusão: Diante do alto índice de mortalidade observado em G3 e dos achados histológicos observados em G1 e G2, o protocolo indicado para o estudo da relação bidirecional com a periodontite apical é o de 100mg/kg/dia durante oito dias.
Obraz cara Piotra w bułgarskich źródłach średniowiecznych
Authors: Leszka Mirosław
Published: September 2020

The article is devoted to image of tsar Peter in medieval Bulgarian sources (10th-14th c.). Bulgarian sources did not give modern historians to chance of researching of the Peter’s ruling. They could be useful in studying the cult of tsar Peter and memory about him.
Polsko-rumuńskie konferencje w Suczawie
Authors: Nowak Krzysztof
Published: September 2020

From 1999 Polish and Romanian humanists face each other on conferences in Suceava (Romanian Bucovina) which are part of “Polish Days” in Romania organized by the Association of Poles in Romania. Polish and Romanian historians, ethnographers, sociologists, politologists and linguists deliver lectures and discuss Polish-Romanian contacts and relations in the past and present. from the Polish part many historical lectures concern the interwar period and the problem of Polish refugees in Romania during the World War II. In the period between1918–1945 the relations between Poles and Romanians were rather friendly and now these topics are discussed most frequently. Among the Romanian historians there are more specialists on the relations between Moldova and the Polish Kingdom till the end of 18th century. Many historians focus on the Polish-Romanian relations in the years 1945–1989. Most of the lectures concerning the political present were delivered by the Poles. Cultural sections of the conference concentrate on mutual language influences, Polish–Romanian literature contacts, translations of Polish literature into Romania and Romanian literature into Poland, the analyses of literary works, Polish studies in Romania and Romanian studies in Poland, the perception of Romanian culture among the Poles and vice versa, the problems of religions, education, libraries, music and tourism. Polish etnographers concentrate on the problems of Polish Bucovinians but the most discussed subject is not the history of Polish Bucovinians but their local dialect. Most of the conference lectures were printed. “Polish Days” in Suceava are the most important event organized by the very active Association of Poles in Romania and they help breaking the stereotypes and enhance the integration between the Poles and Romanians.. In general the conferences in Suceava do not have their equivalent in the contacts between humanists of other countries.
Uwarunkowania społeczno-ekonomiczne osadnictwa uchodźców bułgarskich w latach 20. XX wieku
Authors: Paszkiewicz Jędrzej
Published: September 2020

Socio-economic conditions of refugees’ settlement in Bulgaria in the 1920s.The influx of immigrants into Bulgaria during the first two decades of 20th century was aresult of the two lost armed conflicts and border shifts between 1913 and 1918. These changesin turn resulted in disruption of the socio-political and economic situation within the country.The government was unable to efficiently overcome the consequences of high immigration,which aggravated the already present social and economic difficulties and threatened the internal stability of the state. On the other hand, in spite of the grave political and economiccrisis, certain measures were undertaken to counter the negative tendencies, with state supportfor the agricultural settlement. The partial success of the above was possible due to theagriculture reform introduced in 1924 and financial credits from abroad (1926, 1928). Theoutcome was sufficient for the Bulgarian government to deem the settlement action a success, an enhancement of the country's internal stability and  appeasement of the general public. Nevertheless, a number of pressing issues remained, resulting mostly from a lack of systemic support to the immigrants and their families. The refugee integration process was hindered bythe lack of a secure economic foundation and the differences among the particular socialgroups.