bluuebunny/crossref_metadata_2025_split huggingface dataset:
Literatura digital em sala de aula: do contar ao miniconto
Authors: Pereira Ânderson Martins , Lazzaris Fabiane 
Published: April 2018

RESUMO O presente artigo busca discutir a implementação da literatura digital em aula a partir de um estudo de caso que visa o trabalho com o miniconto no Twitter, questionando-se acerca da produção de textos autorais pelos alunos e avaliação de tais experiências. Para tal, este trabalho utiliza-se especialmente das contribuições de Scholes (2011), Howitt-Dring (2011), Santaella (2010) e McLuhan (1971). Esta proposta justifica-se por contribuir com os estudos acerca da literatura digital, os quais têm se destacado nas últimas décadas e tornado disponíveis novas ferramentas para a vivência da arte em sala de aula. Palavras-chave: Literatura digital; Miniconto; Twitter. ABSTRACT The present paper aims to discuss the implementation of digital literature in the classroom from a study of case that worked with short fiction on Twitter, eliciting the elements that are in the production of authorial texts made by the students and how to evaluate such experiences. For such purpose, this article is based on the contributions of Scholes (2011), Howitt-Dring (2011), Santaella (2010) and McLuhan (1971). This paper is justified to contribute with the studies about digital literature, which have stood out in recent decades and have made available new tools for an artistic living in the classroom. Keywords: digital literature; Short fiction, Twitter. RESUMEN El presente artículo busca discutir la implementación da literatura digital en el aula desde de un estudio de caso que busca desarrollar un trabajo con la producción de minicuentos en el Twitter, cuestionando tras la producción de textos autorales por los alumnos y la evaluación de tales experiencias. Para tal, este trabajo está basado especialmente en los aportes teóricos de Scholes (2011), Howitt-Dring (2011), Santaella (2010) e McLuhan (1971). Esta propuesta se justifica por contribuir con los estudios respeto a la literatura digital, los quales han logrado destaque en las últimas décadas, ofreciendo nuevas herramientas hacía la vivencia del arte en el salón de clase. Palabras-clave: Literatura digital; Minicuento; Twitter. DOI: http://dx.doi.org/10.22169/revint.v11i23.930
the effect of problem based learning mode and cognitive style toward students’ mathematic achievement, there is a correlation between cognitive style toward students’ mathematic achievement the interaction effect between learning mode and students’ cognit
Authors: Ikhlas Al 
Published: April 2018

<p class="p0" align="center"><strong>Abstrak</strong><strong></strong></p><p class="p0" align="center"><strong> </strong></p><p class="p0">Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran berbasis masalah dan gaya kognitif terhadap hasil belajar matematika siswa, korelasi antara gaya kognitif terhadap hasil belajar matematika siswa, dan pengaruh interaksi antara penggunaan model pembelajaran dan gaya kognitif siswa terhadap hasil belajar matematika siswa di kelas VIII (Delapan) SMP Negeri 7 Kerinci tahun pelajaran 2016/2017. Penelitian ini dilakukan dengan metode penelitian eksperimen semu dengan menerapkan desain faktorial 2 × 2. Populasi penelitian adalah siswa SMP Negeri 7 Kerinci Kelas VIII Semeseter genap tahun pelajaran 2016/2017. Sampel penelitian terdiri dari kelas eksperimen berjumlah 32 orang siswa dan kelas kontrol berjumlah 31 orang siswa. Pengumpulan data dilakukan menggunakan dua macam instrumen yakni intrumen <em>Group Embedded Figures Test </em>(GEFT) untuk mengukur gaya kognitif siswa dan instrumen tes hasil belajar matematika siswa dalam bentuk essay. Hasil analisis data dan uji statistik menunjukkan bahwa model pembelajaran berbasis masalah dan gaya kognitif berpengaruh terhadap hasil belajar matematika, terdapat korelasi antara gaya kognitif terhadap hasil belajar matematika, tidak terdapat interaksi antara model pembelajaran dan gaya kognitif terhadap hasil belajar matematika siswa. Berdasarkan hasil penelitian tersebut disarankan kepada guru, khususnya guru matematika agar penerapan model pembelajaran berbasis masalah dikembangkan sebagai satu inovasi dalam proses belajar mengajar.</p>
Clinical scoring for distinction of bacterial and viral upper respiratory tract infections of children
Authors: ARSLAN Mesut , ELBİR ŞAHİN Ayşegül , GÜLSEVER Osman , ŞANLI GÜNEŞ Hatice , ASLANER ALDEMİR Betül , DURAN Fatih , ŞAHİN İrfan Oğuz 
Published: April 2018

Introduction: Upper
respiratory tract infections (URTI) are
the most common infections of childhood.
The purpose of our study is to develop a clinical scoring method to
distinguish viral and bacterial infections in the patients who were diagnosed
with URTI. Methods: This study was conducted in pediatric 220 patients
with URTI whose ages were between 5 and 15. The previous studies about clinical scoring of
bacterial and nonbacterial URTI were reviewed to determine signs and symptoms
to evaluate in our study. These signs,
symptoms and throat swab culture results of the patients were
recorded. Results: Throat swab culture were positive at 93 patients
(42%). According to this clinic scoring system; fever, painful anterior
servical lymphadenopathy, lack of cough, tonsillar hypertrophy were found to be
statistically significant in terms of predicting bacterial infections.
Dysphagia, abdominal pain, headache, lack of conjunctivitis, the absence of
hoarseness and the absence of diarrhea were found to be statistically
insignificant.

Conclusion: Acording to total score – culture relationship,
total score 7 and higher could be considered significant. As a result of our
study, we could not develop an effective scoring due to the high number of
parameters, low sensitivity and specifity.
Effect of Different Adhesive Systems Used for Immediate Dentin Sealing on Bond Strength of a Self-Adhesive Resin Cement to Dentin
Authors: Ferreira-Filho RC , Ely C , Amaral RC , Rodrigues JA , Roulet J-F , Cassoni A , Reis AF 
Published: April 2018

SUMMARYObjective:The purpose of this study was to investigate the immediate and three-month water storage behavior of adhesives when used for immediate dentin sealing (IDS).Methods and Materials:Four adhesive systems were used to perform IDS: a one-step self-etch (Xeno V), a two-step self-etch (Clearfil SE Bond), a two-step etch-and-rinse (XP Bond), and a three-step etch-and-rinse (Optibond FL). For the control group, IDS was not performed. The self-adhesive resin cement RelyX Unicem was used for the luting procedures. After seven days of water storage, specimens (n=6) were sectioned into beams (n=5) with an approximately 1-mm2 cross-sectional area. Half of the specimens were tested in tension after seven days of water storage at 37°C, while the other half was stored for three months prior to testing in tension using a universal testing machine (1 mm/min). The failure pattern was determined using a stereomicroscope and scanning electron microscopy. Microtensile bond strength (μTBS) data were statistically analyzed by two-way analysis of variance and Tukey post hoc test (α=0.05).Results:After seven days, the control group presented the lowest μTBS but did not differ from XP Bond and Clearfil SE Bond. After three months, there was no μTBS difference between the IDS groups and the control.Conclusions:After seven days of water storage, the groups with IDS presented higher μTBS values than the control group, although XP Bond and Clearfil SE Bond did not present significant differences. However, after three months of storage in water, IDS groups did not differ significantly from control group, which did not receive IDS.
Clinical Follow-up of a Fissure Sealant Placed Using Different Adhesive Protocols: A 24-month Split-mouth Study
Authors: Yazici AR , Bayazit E Ozturk , Kutuk ZB , Ozgunaltay G , Ergin E , Berber A 
Published: April 2018

SUMMARY
The purpose of this study was to evaluate the retention rates of a fissure sealant placed using different adhesive protocols over 24 months. Twenty-four subjects with no restorations or caries received fissure sealants (Clinpro Sealant, 3M ESPE) placed using different adhesive protocols. A total of 292 sealants were placed as follows by two previously calibrated dentists using a table of random numbers (n=73): group I, acid-etch/without adhesive; group II, with a self-etch adhesive (Adper Easy Bond, 3M ESPE); group III, with an etch-and-rinse adhesive (Adper Single Bond 2, 3M ESPE); group IV, with acid + self-etch adhesive (Adper Easy Bond). Two other calibrated examiners independently evaluated the sealants at baseline and at six-, 12-, 18-, and 24-month recalls. Each sealant was evaluated in terms of caries formation being present or absent and retention using the following criteria: 1 = total retention, 2 = partial loss, and 3 = total loss. Pearson's χ2 test was used to evaluate differences in retention rates among the sealants for each evaluation period. At the end of 24 months, total retention rates were 57.5%, 27.4%, 84.9%, and 76.7% in the acid-etch, self-etch adhesive, etch-and-rinse adhesive, and acid + self-etch adhesive groups, respectively. Although there were no statistically significant differences between the retention rates among the adhesive protocols at 6 months (p=0.684), significant differences were observed at the 12-, 18-, and 24-month evaluations. At 24 months, the lowest retention rates were observed in the self-etch group (p&lt;0.05). No caries development was observed in any of the groups. The retention rate of sealants placed using self-etch adhesive was poor compared with the other groups.
Properties of a New Nanofiber Restorative Composite
Authors: Yancey EM , Lien W , Nuttall CS , Brewster JA , Roberts HW , Vandewalle KS 
Published: April 2018

SUMMARY
A new nanofiber-reinforced hybrid composite (NovaPro Fill, Nanova) was recently introduced with reportedly improved mechanical properties. The purpose of this study was to compare the properties (flexural strength/modulus, degree of conversion [DC], depth of cure, and polymerization shrinkage) of the nanofiber composite to those of traditional hybrid composites (Filtek Z250, 3M ESPE; Esthet-X HD, Dentsply). To determine flexural strength and modulus, composite was placed in a rectangular mold, light-cured, stored for 24 hours, and then fractured in a universal testing machine. For degree of conversion, composite was placed in a cylindrical mold, light-cured, and stored for 24 hours. Measurements were made at the top and bottom surfaces using Fourier Transform Infrared Spectroscopy. To determine depth of cure, composite was placed in a cylindrical mold and light-cured. Uncured composite was scraped until polymerized resin was reached. Remaining composite was measured and divided by two. Polymerization shrinkage was determined by placing the composite material on a pedestal in a video-imaging device while light-curing. Shrinkage was determined after 10 minutes. Data were analyzed with one-way analysis of variance and Tukey post hoc test per property (α=0.05). Compared to Filtek Z250, NovaPro Fill had significantly lower flexural strength and modulus, greater volumetric shrinkage, and similar depth of cure, but greater top and bottom DC. Compared to Esthet-X HD, NovaPro Fill had similar flexural strength, shrinkage, and top and bottom DC, but significantly greater depth of cure and flexural modulus.
LKPD Development On MEAs Based-Approach to Improve the Mathematical Representation Ability of Grade X Students
Authors: Rostari Riren , Irwan Irwan , Yulkifli Yulkifli 
Published: April 2018

LKPD used in school had not been optimal in helping students to improve the mathematical representation ability. It happened because the used LKPD was giving a less opportunity to the students to solve the mathematical representation problems. One of the solutions to do about that problem is to develop LKPD-Modeling Eliciting Activities (MEAs) based approach. The purpose of this study is to produce a valid, practical and effective LKPD-MEAs based approach to improve the students’ mathematical representation. This study is a development research using Plomp model which consists of Preliminary Research, Development or Prototyping and Assessment Phase. The subjects of this study were X grade students of SMAN 3 Padang. The instruments used were LKPD validation sheets, teacher’s response questionnaires, students’ response questionnaires and test. The result of this study is a valid, practical and effective LKPD-MEAs based approach with an average of each is 0,728, 85,39 and 82,41.
Correlation of Fasting Blood Glucose With IL-6 Levels in Type-2 Diabetes Mellitus Ethnic Minangkabau
Authors: Yuniarti Elsa , Syamsurizal Syam , Ahda Yuni , Sonata Puja Delfi 
Published: April 2018

Diabetes Mellitus (DM) Type 2 is a metabolic disorder disease characterized by an increase in blood sugar (hyperglycemia) due to decreased insulin secretion by pancreatic beta cells or intrusion of insulin function. Hyperglycemia tends to cause oxidative stress where free radical formation exceeds the body's antioxidant defense system resulting in microvascular and macrovascular disorders. Some ethnic groups have a tendency to develop type 2 diabetes mellitus because of differences in diet, lifestyle and physical activity. In addition, ethnicity is also suspected to affect the levels of IL-6. This study aims to determine the correlation of fasting blood sugar levels with IL-6 levels in type 2 diabetes mellitus ethnic Minangkabau. This research is cross sectional comparative research design. The subjects of two groups: DM type 2 and control group (non-DM) who went to the Polyclinic of State University of Padang, Minangkabau ethnic and each consisted of 35 people. Blood glucometer examination with blood sample and IL-6 measurement using ELISA technique with serum sample. Fasting blood sugar levels in patients with Type 2 DM Minangkabau ethnic average 286.2 ± 80.46 mg / dl while non DM 101.26 ± 9.70 mg / dl. Mean IL-6 levels in type 2 DM patients were 16.23 ± 30.12 pg / ml while non-DM of 3.41 ± 1.91 pg / ml was an increase of about 4.7 in patients with type 2 DM Compared to non-ethnic minority of Minangkabau with p value <0,05. The result of research that have been done there is a positive correlation between fasting blood sugar level with IL -6 in patients with Type 2 DM Minangkabau ethnic with r value = 0,44 at p <0.05 which means interpretation of medium correlation strength. Keywords: Type 2 DM, IL-6, ethnic Minangkabau
Pengaruh Media (Campuran Beras Dan Ampas Tebu) terhadap Pertumbuhan Trichoderma harzianum dan Daya Hambatnya terhadap Fusarium oxysporum secara In vitro
Authors: Chatri Moralita 
Published: April 2018

Jamur Fusarium oxysporum merupakan jamur patogen umumnya ditemukan pada tanaman holtikultura. Jamur ini menyebabkan penyakit layu fusarium. Fungisida sintetis merupakan pilihan yang sering digunakan petani untuk menghambat penyebaran jamur ini. Namun penggunaannya menimbulkan banyak dampak negatif bagi lingkungan. Trichoderma harzianum memiliki sifat antagonis yang dapat menggantikan fungisida sintetis dalam menghambat pertumbuhan F. oxysporum. T. harzianum membutuhkan media pembawa seperti beras. Namun membutuhkan biaya yang cukup tinggi dan bersaing dengan kebutuhan manusia. Untuk itu dilakukan campuran antara beras dan ampas tebu untuk mencari media alternatif. Tujuannya agar mendapatkan media tumbuh yang lebih efektif dan efisien.Penelitian ini menggunakan Rancangan Acak Lengkap dengan 5 perlakuan dan 3 ulangan. Perlakuanya terdiri dari A. Media beras 100%, B. Media ampas tebu 100%, C. Media beras dan ampas tebu (1:1), D. Media beras dan ampas tebu (2:1), dan E. Media beras dan ampas tebu (1:2). Paremeter yang diamati yaitu pertumbuhan T. harzianum, kepadatan konidia, dan persentase hambatan terhadap F. oxysporum.Hasil penelitian ini menunjukkan bahwa T. harzianum dapat tumbuh pada campuran media beras dengan ampas tebu. Media tumbuh mempengaruhi pertumbuhan, kepadatan konidia, serta daya hambatnya terhadap F. oxysporum Pertumbuhan yang terbaik yaitu pada media ampas tebu 100 %, kepadatan konidia tertinggi pada media beras 100% (11,6 x 109/ mL) dan persentase daya hambat tertinggi pada media ampas tebu 100% (60%). Hal ini menunjukkan bahwa media alternatif terbaik yaitu media ampas tebu 100%. Keywork : Fusarium oxysporum, layu fusarium, media, Trichoderma harzianum
IbM PEMBANGUNAN DESA WISATA MELALUI KONSEP LOCAL COMMUNITY BASED
Authors: Harun Mohammad , Diana Anita Intan Nura , Haris Rillia Aisyah 
Published: April 2018

Pariwisata merupakan salah satu sektor yang diandalkan pemerintah untuk memperoleh devisa dan penghasilan non migas. Desa Semaan, Kecamatan Dasuk dan Desa Belluk Ares, Kecamatan Ambunten, Kabupaten Sumenep merupakan dua Desa yang sangat berpotensi untuk dikembangkan menjadi tempat tujuan pariwisata yang berbasi masyarakat lokal (local community based). Di Desa Semaandan Desa Belluk Ares banyak kegiatan wisata yang dapat dinikmati misalnya, menikmati indahnya pantai slopeng dan pantai tanerros, rokat tase’(petik laut), tari muang sangkal, saronen Madura, dan batu cenneng.
Beberapa permasalahan diantaranya : 1)Kurangnya kesadaran dan respon masyarakat lokal terhadap pembangunan desa wisata sebagai upaya peningkatan perekonomian masyarakat, 2) Belum adanya komunitas atau masyarakat lokal yang secara resmi membentuk kelompok sadar wisata (POKDARWIS), 3) Belum tersedianya sarana penunjang (tempat) bagi komunitas masyarakat untuk berdiskusi dan menuangkan ide-ide pembangunan desa wisata, 4) Belum banyaknya jumlah masyarakat yang memiliki pengetahuan dan kemampuan mengoperasikan komputer dan internet, 5) Kurangnya media informasi dan promosi wisata terkait keberadaan tempat-tempat wisata di Desa Semaan dan Desa Belluk Ares, Kabupaten Sumenep, 6) Kurangnya pengetahuan tentang sistem manajemen dan strategi promosi desa wisata.
Hasil kegiatan meliputi kegiatan sosialisasi pentingnya desa wisata, pembentukan pokdarwis, pendampingan penyusunan program kerja, pembuatan gazebo, serah terima gazebo, sosialisasi pengelolaan website, sosialisasi manajemen dan strategi promosi, serta serah terima Laptop. Setelah dilakukan evaluasi dan monitoring terhadap kedua desa mitra, Desa Semaan memiliki rasa tanggung jawab yang lebih tinggi untuk mengembangkan desa wisata dibandingkan dengan Desa Belluk Ares.
IbM PENANGGULANGAN SISTEM DISTRIBUSI AIR BERSIH DESA BANMALENG DAN DESA JATE KEPULAUAN GILI RAJA
Authors: Deshariyanto Dwi , Fansuri Subaidillah , Resdiana Enza 
Published: April 2018

Permasalahan yang ada di Desa Banmaleng dan Desa Jate ini adalah sistem pendistribusian air bersih. Jika musim kemarau semua sumber mata air di Kepulauan Gili Raja mengalami kekeringan, sehingga suplai air bersih kerumah-rumah warga menjadi terhambat. Krisis air ini akan melumpuhkan semua aktivitas warga misalnya aktivitas pertanian, buah-buahan dan sayuran akan mengering (Hartono, 2008). Mitra IbM adalah masyarakat Dusun Sokaramme dan Dusun Beddhi Lanjang. Tujuan dari pelaksanaan program IbM adalah meningkatkan pengetahuan dan keterampilan masyarakat dalam membuat dan menciptakan sistem distribusi air bersih tanpa harus ketergantungan kepada pihak pemerintah, meningkatkan pengetahuan dan keterampilan dalam mengelola manajemen distribusi air bersih serta dapat mengurangi terjadinya krisis air bersih pada musim kemarau dengan harapan nantinya dapat berdampak pada peningkatkan perekonomian masyarakat.
Pengetahuan masyarakat tentang sistem distribusi air bersih mengalami peningkatan sebesar 46 % untuk desa Banmaleng dan 52 % untuk desa Jate. Jumlah penduduk sasaran untuk desa Jate 179 jiwa dan desa Banmaleng 92 jiwa, kecepatan aliran telah memenuhi kecepatan aliran minimum sebesar 0,3-0,6 m/s dan biaya yang harus dikeluarkan masyarakat desa Jate sebesar Rp. 9.600,- bulan/jiwa, desa Banmaleng sebesar Rp. 16.500,- bulan/jiwa. Pembangunan sistem distribusi air bersih dilakukan dengan swadaya masyarakat dan mengelolaannya dilakukan secara mandiri baik di desa Jate maupun desa Banmaleng dan masyarakat telah mempunyai sistem distribusi air bersih dan mampu mengelola distribusi air bersih secara mandiri.
Effect of inorganic salt solutions on consistency limits of kaolinite
Authors: VARANK Gamze , DEMİR Ahmet , YAZICI GÜVENÇ Senem , ÖZÇOBAN Mehmet Şükrü 
Published: April 2018

This study presents the effect of different inorganic salt solutions
(KCl, BaCl2, MgCl2, KNO3, Na2SO4
and MgSO4) at different concentrations on geotechnical properties
(Atterberg Limits) of kaolinite material which can be used as impermeable
bottom liner in barrier systems. Since the use of distilled water or tap water
is far from being representative of the in-situ conditions in landfills, salt
solutions were used to investigate the leachate effect on liner materials.
Additionally, the mineralogical characterization of kaolinite was studied.&nbsp; Atterberg limits, specifically the liquid
limit (LL) and plastic limit (PL) that were used for classifying the clayey
soil samples according to the Unified Soil Classification System were
determined whereas mineralogical studies performed included XRD, BET and FT-IR
analyses. Results indicated that all salt solutions have a considerable effect
on the consistency limits of kaolinite. The liquid limit values of kaolinite
decreased with increasing chemical concentration whereas plastic limit values
increased. It is observed that the effects of the divalent and trivalent
cations on kaolinite were more apparent than those of monovalent cations. As a
result chemical solutions decrease liquid limit values of high plasticity
kaolinite materials,&nbsp; tend to reduce the
thickness of the DDL and flocculate the kaolinite particles, resulting in
reduction of swelling and increasing of hydraulic conductivity.
The ecology of the red fox Vulpesvulpes in relation to small game in rural southern England
Authors: Reynolds Jonathan C. , Tapper Stephen C. 
Published: April 2018

Diet, population density, dispersion, and productivity of red foxes were investigated in an 11 km2 area of mixed agriculture representative of much of lowland rural Britain, where medium‐sized animals (adult weight 0.3–3.5 kg) were abundant. Four small game species within this size range ‐ brown hare Lepus europaeus, pheasant Phasianus colchicus, grey partridge Perdix perdix, and redleg partridge Alectoris rufa ‐ were also censussed twice a year throughout the study. Fox diet was determined by analysis of faecal material, with diet of cubs at breeding dens analysed separately. Two‐thirds of fox diet consisted of vertebrate prey in the range 0.3–3.0 kg. Prey types of overwhelming importance for foxes in other environments ‐ such as small rodents, fruit and invertebrates ‐ each contributed 10% or less to fox diet. Fox territory size was determined by radio‐tracking eight adult foxes during a three‐year period in spring, summer and autumn. Details of family group size, number of litters per group, and litter size were determined through field observation. Adjacent fox territories (mean size 2.7 km2) formed a contiguous mosaic with individual foxes spending less than 10% of their active time on ground shared with neighbouring groups. Typically each territorial group held an adult pair and had one litter of four cubs. Half of these groups had an additional, non‐breeding vixen. Most known fox deaths were the result of deliberate control by man. Control on a central 4.75 km2 farm reduced adult fox density and eliminated cub production there, and for the whole 11 km2 study site deliberate control was almost sufficient in itself to negate annual numerical increase in fox numbers. The food requirements of foxes living at this density was estimated, and from this the biomass of lagomorphs and gamebirds consumed. Even assuming early dispersal of juvenile foxes, the biomass of these species consumed annually was substantial relative to that available at the onset of breeding. It is suggested that hare and rabbit populations were able to survive this heavy depredation because they have a long breeding season and foxes exploited annual production of young prior to maturity; by contrast, the pheasant population was supported artificially by release of hand‐reared birds.