bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Pupuk Nitrogen dan Jarak Tanam terhadap Pertumbuhan dan Produksi Talas Belitung (Xanthosoma sagittifolium (L.) Schott)
Authors: Arumsari Tyas , Suwarto .
Published: April 2020

Talas belitung (Xanthosoma sagittifolium (L.) Schott) memiliki potensi untuk dikembangkan sebagai sumber karbohidrat selain beras. Penelitian ini bertujuan mengetahui dosis pupuk nitrogen dan jarak tanam terbaik untuk budi daya talas belitung. Percobaan dilaksanakan di Kebun Percobaan Cikabayan Dramaga, Bogor pada bulan Februari hingga Juni 2016 menggunakan rancangan split plot RKLT dua faktor (jarak tanam sebagai petak utama dan dosis pupuk nitrogen sebagai anak petak) dengan tiga ulangan. Berdasarkan hasil pengamatan dan analisa data, jarak tanam 1 m x 1 m menunjukkan hasil lebih baik terhadap peubah daya tumbuh, jumlah daun hijau, jumlah umbi per tanaman, serta bobot basah umbi per tanaman talas belitung. Perlakuan pupuk nitrogen 100 kg urea ha-1 menunjukkan hasil lebih baik terhadap peubah jumlah daun hijau, tinggi tanaman serta diameter batang talas belitung. Interaksi perlakuan pupuk nitrogen dan jarak tanam tidak memberikan pengaruh nyata terhadap pertumbuhan dan produksi talas belitung.
Pengembangan metode permainan kimia estafet pada sub materi tata nama senyawa alkana di SMA Negeri 9 pontianak
Authors: Tia Susana , Fadhilah Raudhatul , Kurniasih Dedeh
Published: April 2020

Based on the results of teacher interviews low student learning outcomes on sub-material the name of an alkylatine compound because students have not mastered the rules of naming compounds alkyana. The method used in learning is the lecture method. The purpose of this research is to develop a valid learning method, the very and effective conducted in SMA Negeri 9 Pontianak kelasd XI Mia 1 and Mia 3. The type of research used is Research and Dovelopment (R&D). The research and development of chemical relay game method is done through 7 stages of research: data collection, planning, initial product development, initial field trial, initial product revision, main field trials, revision of operational product in class XI students MIA 1 which amounted to 35 people and involving 1 teacher. Results of the analysis showed that the game validation of the chemical relay of the material and media aspects of each of 0.94 and 0.87 with very valid criteria. The percentage of the student response poll and the initial field test teacher and main field test respectively amounted to 97.5% and 92.93% are included in highly-pratist criteria. The results of N-Gain analysis on the initial field trials and main field trials were obtained at a value of 0.83 and 0.90 of high criteria respectively. Thus the methods of the chemical relay game developed worthy of use as a method of learning on sub-material of the name of the Alkyana compound in the XI high school class.
PENINGKATAN KETERAMPILAN BERTANYA DAN MEMBERIKAN PENGUATAN PADA MAHASISWA PROGRAM STUDI PENDIDIKAN KIMIA
Authors: Kurniati Tuti
Published: April 2020

Tujuan penelitian ini adalah untuk meningkatkan keterampilan bertanya dan keterampilan memberikan penguatan pada mahasiswa program studi pendidikan kimia. Metode penelitian yang digunakan adalah penelitian tindakan kelas yang dilaksanakan dalam dua siklus. Desain penelitian dimulai dari perencanaan, tindakan, pengamatan, refleksi dan dilanjutkan dengan perencanaan siklus berikutnya. Subjek penelitian ini adalah mahasiswa kimia universitas muhammadiyah Pontianak. Data kualitatif dikumpulkan dengan teknik  non tes dan dianalisis dengan teknik deskriptif kuantitatif dan kualitatif. Hasil penelitian ini adalah keterampilan mahasiswa dalam mata kuliah kemampuan dasar mengajar kimia sudah mengalami peningkatan, namun perlu dilakukan proses latihan mengajar yang terencana, bertahap , sistematis dan berkelanjutan. Keterampilan dasar mengajar mahasiswa calon guru program studi pendidikan kimia pada keterampilan bertanya di siklus I memperoleh rata-rata persentase  sebesar 66,42% dan mengalami peningkatan di siklus II dengan rata-rata sebesar 80,28%. Sedangkan pada keterampilan memberikan penguatan di siklus I memperoleh rata-rata persentase  sebesar 65% dan mengalami peningkatan di siklus II dengan rata-rata sebesar 86,6%.
Comidas e cozinha na cultura sertaneja: passado e presente no interior da Bahia
Authors: Venâncio Filho Raimundo Pinheiro
Published: April 2020

O presente artigo busca analisar as comidas e cozinha sertaneja da Bahia condicionadas as condições climáticas ao longo do tempo. O estudo revela os valores do sertão baiano, mostrando as particularidades culturais e o que é produzido regionalmente, como os ingredientes da culinária, que fazem parte dos princípios de participação comunitária e sustentabilidade dos municípios. A relação da culinária do sertão e sua adaptação às condições climáticas evidenciou a importância de se mostrar como os sertanejos, - apesar das condições climáticas adversas, a falta de água e a impossibilidade de produção agropecuária ampla e contínua -, indicam estratégias de sobrevivência em condições adversas, ao tempo em que se apontam pratos exóticos e de sabor realçado, ao gosto sertanejo, onde a forma de se alimentar associada às condições climáticas, podem permitir, também, através da comida, marcar a sua identidade.
Ensino de História, Patrimônio e Práticas Educativas Decoloniais no Museu de Percurso do Negro de Porto Alegre
Authors: Gomes Arilson Dos Santos
Published: April 2020

O presente trabalho visa problematizar o ensino de história, o patrimônio e as práticas educativas decoloniais desenvolvidas na formação de jovens negros e quilombolas no âmbito das atividades do Museu de Percurso do Negro de Porto Alegre, capital do Estado do Rio Grande do Sul. Por meio da observação participante, cotejadas com fontes imagéticas e bibliografia pertinente à luz da Museologia Social, pode-se constatar as possibilidades de ensino de história e da cultura afro-brasileira em espaços comunitários a partir da vivência e da produção de saberes dos sujeitos envolvidos.
Arquitetura Histórica e o Ensino de História
Authors: Oliveira Carlos Edinei de
Published: April 2020

O artigo tem como objeto a relação entre a arquitetura e o ensino de história, com a proposta de utilizar a arquitetura como uma linguagem para o ensino de História. Desta forma, tem como objetivo apresentar uma construção histórica, denominada de “Arquitetura Poaieira”, como proposta para o ensino de história e, também como prática à educação patrimonial. Arquitetura poaieira é uma representação singular do patrimônio cultural edificado no Centro Oeste brasileiro, localizado à margem direita do Rio Paraguai, em Mato Grosso. A arquitetura resistente no tempo presente em interface com a pesquisa e o ensino de História dá visibilidade para a vida social e as relações de poder que ainda se constituem na localidade em estudo. Metodologicamente o texto foi construído tendo como referências estudos da história da arquitetura, da história e do ensino de história.  O uso da arquitetura com linguagem para o ensino de história não se limita à edificação construída, mas em todo o processo de investigação que possibilite ao professor trabalhar com seus alunos de maneira reflexiva. Os passos metodológicos para o ensino de história, tendo a arquitetura histórica como referência devem ser construídos no diálogo que permita: a observação, a identificação, a comparação, a contextualização, a interpretação, e a análise da edificação estudada.
Az Gören Bir Bireyde Kişi Merkezli Ergoterapi Müdahale Programının Bireyin Günlük Yaşam Aktivitelerine Etkisinin İncelenmesi: Olgu Çalışması
Authors: CEVHER Seval , GÜVEN Dilek
Published: April 2020

Amaç:
Genetik bir hastalık olan retinis pigmentosa nedeniyle görme azlığı olan bir
bireyde ergoterapi müdahalelerinin günlük yaşam aktivitelerinin bağımsızlığına
ve depresyon-anksiyete durumuna etkisini belirlemekti. Gereç ve yöntem: Kişi
merkezli olan bu çalışmaya ergoterapi ünitesine başvuran 46 yaşında bir kadın
retinis pigmentosa hastası dahil edildi. Model Of Human Occupation (MOHO)
doğrultusunda değerlendirme ve müdahale programı oluşturuldu. 6 ay haftada bir
gün 45 dakikalık seanslarla ergoterapist tarafından uygulandı. Barthel Günlük
Yaşam Aktiviteleri Skalası, Lawton-Broody Enstrümental Günlük Yaşam
Aktiviteleri Ölçeği, Beck Depresyon ve Anksiyete Skalası ve Berg Denge Ölçeği
müdahale programı uygulaması öncesi ve sonrası uygulandı. Sonuç: Barthel GYA puanı 5’ten 2’ye, Lawton-Broody EGYA 11’den 14’
yükseldi. Beck anksiyete 34’ten 29’a ve Beck depresyon puanı 26’tan 18’e düştü.
Berg denge ölçeğin 33 iken 29’a artış gösterdi. Tartışma: Olgumuzda el
hareketleri seviyesi görmeye sahip bireyde ergoterapi müdahaleleri temel ve
yardımcı günlük yaşam aktiviteleri, depresyon-anksiyete durumu ve denge üzerinde
olumlu etkisinin olduğu görülmüştür.
Toprağa Uygulanan Pestisitlerin (Chlorpyrifos, Glyphosate) Topraksolucanı Davranışlarına ve Bazı Toprak Biyolojik Özelliklerine Etkisi
Authors: TÜRKMEN Cafer , ÖZKAN Nurdan , ÖZÇELİK Yusuf , ÖZÇELİK Damla , TİRYAKİ Osman
Published: April 2020

Pestisitler verimi artırmak için doğrudan toprağa ya da bitkilere uygulanmaktadır. Bitkilere uygulanan pestisitlerin önemli bir kısmı da toprağa karışmaktadır. Pestisitlerin topraksolucanlarına etkisi konusunda ise az sayıda çalışma vardır. Bu çalışmada chlorpyrifos ve glyphosate pestisitlerinin ikişer dozu (önerilen doz ve önerilen dozun iki katı) toprağa katılarak 2D (2 boyutlu) düzenekte topraksolucanlarından Eisenia fetida türünün tercihlerine sunulmuştur. Düzeneklerdeki topraksolucanlarının topraklardaki galeri alanları, mikroorganizma sayıları, katalaz ve üreaz enzim aktiviteleri araştırılmıştır. Pestisit uygulanmayan topraklarda 2D düzeneğin her iki tarafında topraksolucanlarının açtığı galeri alanları arasında önemli fark bulunmazken (p>0.05), topraksolucanlarının chlorpyrifos uygulanmış toprak kısmı ile ilaçlanmamış kısmında açtığı galeriler arasında önemli fark gözlenmiştir (p=0.0298). Topraksolucanları chlorpyrifosun iki katı uygulanmış topraklarında kontrol tarafına göre daha çok galeri açmışlardır (p=0.0323). Galeri alanları bakımından glyphosate’in etkisi de önemsiz olmuştur (p>0.05). Mikroorganizma sayıları bakımından chlorpyrifosun önerilen dozunda artış olmuş (p=0.0074), chlorpyrifosun önerilen dozun iki katı uygulamasında kontrole göre fark görülmemiştir. Önerilen dozun iki katında glyphosate uygulamalarında mikroorganizma sayılarında önemli derece azalma olmuştur (p=0.0273). Katalaz enzim aktivitesi chlorpyrifosun iki kat uygulamasında önemli seviyede artmışken (p=0.0041), üreaz enzimi aktivitesi bakımından chlorpyrifos ve glyphosate uygulamalarının her iki dozlarında istatistiksel fark olmamıştır (p>0.05). Bu çalışma ile bu tür metotların, toprak kalitesi, kirliliği, verimliliği ve ekoloji çalışmalarında kullanılabileceği ortaya konulmuştur.
Rumex acetosella L. (Polygonaceae) Bitkisinin Morfolojik, Anatomik ve Mikromorfolojik Özellikleri
Authors: ULCAY Sibel , ŞENEL Gülcan
Published: April 2020

Bu çalışma ile tıbbi ve yenilebilir bir bitki olan Rumex acetosella L.’nın morfolojik, anatomik ve mikromorfolojik özellikleri incelenmiştir. Bitkinin kök, gövde, rizom, yaprak ve petiyolünden enine ve yüzeysel kesitler alınmıştır. Bitkinin kökü kırmızı renktedir. Gövde üzerinde de kırmızı çizgiler bulunmaktadır. Yapraklar basit üst yapraklar mızraksı, yaprak kenarları hafif dalgalıdır. Enine kesitlere göre kök sekonder yapıdadır. Gövde enine kesitlerinde öz parankima hücrelerinin kaybolduğu görülmektedir. İletim demetleri etrafında sklerenkima hücreleri yer almaktadır. Taksonun yaprak enine kesitlerinde orta damar bölgesinde iki büyük iletim demeti gözlenmektedir. Mezofil iki sıra palizat, iki sıra sünger parankimasından oluşmaktadır. Elektron mikroskobu görüntülerine (SEM) göre tohum yüzeyinde mumsu bir tabaka bulunmaktadır. Rumex acetosella’nın yaprak yüzeyinde rugose-scrabrate süsler görülmektedir. Meyve yüzeyi ise undulate desenlidir.
Sütten Kesilmiş Oğlaklarda Yeme Maya Destekli Bakteriyel Probiyotik İlavesinin Performans Üzerine Etkileri
Authors: TOPRAK Neşe Nuray , PEHLİVAN Erkan
Published: April 2020

Bu araştırmanın amacı, sütten kesimden sonra oğlakların beslenmesinde konsantre yeme maya destekli bakteriyel probiyotik ilavesinin canlı ağırlık, canlı ağırlık artışı, yem tüketimi ve yemden yararlanma üzerine etkilerinin belirlenmesidir. Araştırmada ortalama canlı ağırlığı 19.19±1.00 kg olan 2.5-3 aylık yaşlı karışık cinsiyette 18 baş Akkeçi oğlağı kullanılmıştır. Oğlaklar sütten kesimden sonra tesadüfi olarak kontrol ve muamele olarak 2 gruba ayrılmıştır. Kontrol grubunda bulunan oğlaklar, büyütme yemine su püskürtülerek (plasebo) hazırlanan konsantre yemler ile, muamele grubunda bulunan oğlaklar ise maya destekli bakteriyel probiyotik(sıvı) ilaveli konsantre yemler ile beslenmişlerdir. Püskürtme yöntemi ile yeme günlük olarak ilave edilen probiyotik karışımı, Lactobacillus, Enterococcus, Pediococcus, Bacillus bakterileri ile birlikte Saccharomyces cerevisiae mayasını da içeren ticari bir preparattır. Deneme süresince oğlaklara büyütme yemi (pelet formda) ve su ad-libitum olarak verilmiş, kuru yonca otu tüketim miktarları ise canlı ağırlığın % 1’i olacak şekilde düzenlenmiştir. Araştırma, yeme alıştırma dönemi ile (15 gün) birlikte 75 gün sürdürülmüştür. Araştırmada oğlakların canlı ağırlıkları haftalık yapılan tartımlarla sabah yemlemesinden önce belirlenmiştir. Oğlakların konsantre yem ve kuru yonca otu tüketimleri günlük olarak tespit edilmiştir. Araştırma sonunda canlı ağırlık ve canlı ağırlık artışı bakımından probiyotik ilavesinin etkisi bulunmamıştır (P>0.05). Cinsiyetin etkisi önemli bulunmuş, 2.haftadan itibaren erkekler dişilere göre daha fazla canlı ağırlık artışı sağlamışlardır (P
Yapay Sulak Alanlarda Dolgu Malzemesi Seçimine Yönelik Kolon Test Çalışması
Authors: AKÇAKOCA Fatma , GÖKALP Zeki
Published: April 2020

Yapay sulak alan teknolojisi özellikle düşük arazi maliyeti ve sınırlı işgücüne sahip bölgeler için dünyanın birçok yerinde konvansiyonel arıtma yöntemlerine alternatif olarak geliştirilen arıtma teknolojileri arasında yer almaktadır. Ülkemiz koşulları dikkate alındığında özellikle kırsal bölgelerde bu sistemler, atık su sorunlarının ekonomik ve sürdürülebilir çözümü için büyük önem arz etmektedir. Evsel nitelikli atık suların sulak alan ortamında oluşturduğu temel kirlilik besin elementleri (azot ve fosfor) yoluyla olmaktadır. Yapay sulak alan sistemlerinde temel fosfor giderim mekanizması ise ortam malzemesi tarafından adsorpsiyon yoluyla gerçekleşmektedir. Bu çalışmada Türkiye genelinde uygun bir fiyata doğal ve endüstriyel olarak üretimi yapılan zeolit ve pumis minerallerinin yapay sulak alanlarda ortam malzemesi olarak kullanılma olanakları laboratuvar koşullarında kolon denemeleri ile belirlenmiştir. Araştırmada iki malzemenin zeolit (Z) - pumis (P) ve bunların üç farklı karışım konusunun (%(v/v) 75, 50 ve 25 ), üç dozda fosfor giriş konsantrasyonu (10, 20 ve 40 mg-l) ve dört farklı hidrolik alıkonma süreleri (1, 2, 3 ve 4 gün) sonunda elektriksel iletkenlik ve pH değişimleri ile toplam fosfor (TP) tutulma verimleri belirlenmiştir. Çalışma sonucunda pumis malzeme, diğer karışım konularına kıyasla oldukça düşük iletkenlik değişimi göstermiştir. Tüm ortamlarda pH değişimi ise giriş konsantrasyon değerlerine bağlı olarak artış göstermiştir. Toplam fosfor verimleri bakımından karışımda pumis malzeme oranı arttıkça fosfor giderim verimi artarken zeolit malzemenin fosfor giderim etkinliği daha düşük bulunmuştur.
Molecular Characterization of Polyprotein genes of Two BCMV (Bean common mosaic potyvirus) isolates in Antalya (Turkey) and Their Genomic Divergence
Authors: USTA Mustafa , GÜLLER Abdullah
Published: April 2020

Common bean (Phaseolus vulgaris L.) is regarded as one of the most important crops of the Fabaceae family throughout the world. Diseases caused by viruses are the most important factor limiting the production of beans. Bean specimens with classic virus-like symptoms were collected from bean fields in Antalya (Turkey) in July and August, 2018. BCMV was examined by RT-PCR test (Reverse Transcriptase -Polymerase Chain Reaction) using appropriate primer pairs directed to the partial NIb and the capsid protein (CP) gene which was devised to identify and to characterize the viral agent. The PCR test produced approximately 850 bp amplicon of expected lengths in 11 out of 20 fresh leaf tissues, indicating the presence of BCMV. Two of them were randomly selected and molecularly cloned into a congruent plasmid vector to reveal the CP sequences of interested isolates. Obtained recombinant clones consisting of insert genes were bidirectionally sequenced and both of the sequences were registered in the GenBank with MN104839 and MN104840 accession number. The provided BCMV partial CP gene sequences comprised 823 bp coding for 274 amino acid residues. The CP gene of these isolates was aligned with those of 17 isolates deposited in the GenBank database from different geographical location and its phylogenetic relationships were determined. Molecular analysis of the CP gene sequences of Antalya isolates showed the highest identity rates between 91.22 % and 94.71 %, at the nucleotide level. Moreover, phylogenetic analyses revealed that BCMV-Antalya 1 and Antalya 10 are best clustered with the Turkish isolate (KT766179) and England isolate (AY112735), respectively. By this study, the genetic difference of BCMV isolates have been determined in the bean plant from Antalya province of Turkey.
Content and Antimicrobial Activities of Bingol Royal Jelly
Authors: BENGÜ A. Şükrü , AYNA Adnan , ÖZBOLAT Sedanur , TUNÇ Abdullah , AYKUTOĞLU Gürkan , ÇİFTCİ Mehmet , DARENDELİOĞLU Ekrem
Published: April 2020

Royal jelly (RJ) is the special nutriment of the larva of queen honeybee (Apis mellifera) which is composed of several bioactive substances that include amino acids, proteins, carbohydrates, lipids, mineral salts, and vitamins. The content of RJ varies depending on genotype of the bees according to the flora species and climatic conditions and this affects biological activities of RJ. In recent years, literature has perceived an exponential growth in amount of drug (antibiotic)-resistant pathogenic bacteria. The main reasons of growing antibiotic resistance might be credited to the abuse of the antibiotic usage demonstrating prominence of examining other choices other than the communal antibiotics, such as bee products), to avoid a additional build-up in antibiotic resistance. To our knowledge, chemical content and antimicrobial activity of Bingol RJ (BRJ) has not been investigated to date. Therefore, the purpose of this study was to study composition and antimicrobial activities of BRJ. The results demonstrated that BRJ contains major flavonoids and phenolics such as apigenin, quercetin, naringenin, gallic acid, caffeic acid that contribute antimicrobial and antioxidant properties of BRJ. We have also shown that there are some middle and short chain fatty acids that include Linoleic acid and Propionic acid. BRJ also contain majority of trace elements and mineral. In addition to chemical content, antimicrobial activity of BRJ was also investigated towards pathogens. BRJ showed antimicrobial activity against Salmonella typhimurium (8.64 mm), Escherichia coli (9.1 mm) and Staphylococcus aureus (10.73 mm).
Pediatric Surgery: History and Modernity (V Forum of Russian Pediatric Surgeons)
Authors: Rozinov V. M. , Suvorov S. G. , Gorbachev O. S. , Petlakh V. I. , Erokhina N. O.
Published: April 2020

The work summarizes the V Forum of pediatric surgeons of Russia, held in Ufa, September 3–5, 2019. For the first time, the annual largest scientific event of domestic pediatric surgeons was held outside the capital. The Forum was attended by over 600 delegates, including specialists from 10 foreign countries and representatives of all federal districts of the Russian Federation. The scientific program of the Forum was represented by symposia (14), round tables (4), the video session “How I Do It,” master classes (2) and a competition of young scientists. A workshop was held on topical issues of pediatric surgery. The report contains brief results of the analysis of the organization of the Forum and the scientific content of the reports.
El trabajo práctico como contenedor y verificador de los conceptos de acondicionamiento natural, sistemas combinados y tipos de cerramiento
Authors: Belucci Iván , Melia Emiliano , Engemann Germán , Canga Carlos , Argento Leopoldo , Cerati Marcelo , Rodríguez Alejandro , Quilici Guillermo
Published: April 2020

La propuesta se basa en el enfoque didáctico de la Cátedra Introducción a la Tecnología, asignatura del primer nivel de la carrera (cuatrimestral), ofreciendo a los estudiantes el mayor contacto posible entre los contenidos teóricos dictados y la realidad a la que refieren. Las particularidades del estudiante ingresante hacen necesario que, en su primera asignatura de contenidos específicos relacionados con arquitectura, deba centrarse en aquellos que son básicos y permanentes en el ejercicio de la Profesión. Se introduce al estudiantado en los saberes específicos de la disciplina, a través de conceptos generales pertinentes, identificando sus aspectos más esenciales, desarrollando, experimentando, investigando sobre los principios que lo fundamentan y que posibiliten el avance hacia especialidades mayores en los ciclos de formación medio y superior; sin dejar de incorporar en el proceso de enseñanza – aprendizaje nuevos emergentes tecnológicos (actuales) que vienen de la mano de la generación de energías no convencionales. La aplicación de los conocimientos adquiridos por parte del estudiante, se expresa a través de la resolución de Trabajos Prácticos que plantean situaciones semejantes a la realidad profesional y a la instancia de resolver nuevas necesidades que de ella devienen, así en el desarrollo de los mismos se tienen en cuenta las temáticas antes nombradas, y se les brinda como dato cierto soluciones posibles de emplear relacionadas directamente a la eficiencia energética, al uso racional y la generación o cogeneración de energía, encontrando como desafío la pertinencia con las que ellos las hacen propias, las incorporan y como los insertan morfológicamente en el diseño arquitectónico.
Educación, nación y tecnología
Authors: Cremaschi Gustavo , Cremaschi María Elisa , Barandiarán Raúl
Published: April 2020

En el marco del IX Congreso Regional de Tecnología de la Arquitectura cuyo tema es “Arquitectura, Diseño y Tecnología en la Construcción Sostenible del Ambiente” resulta de interés compartir las estrategias pedagógicas y herramientas didácticas implementadas en las Prácticas Pre Profesionales Asistidas (PPPA) desarrolladas en el marco del Plan de Estudios VI a través del programa de Vinculación Tecnológica de la Facultad de Arquitectura y Urbanismo de la Universidad Nacional de La Plata. El programa tiene lugar físico dentro de un predio de carácter universitario con varios galpones longevos pertenecientes a distintas unidades académicas que requieren de propuestas fehacientes de recuperación. Su rehabilitación es imprescindible para afrontar los desafíos de los años por venir y los avances que necesariamente deben desarrollarse en la industria de la construcción en comparación con los avances de otras industrias, tanto en cuestiones como el ahorro energético, el cuidado del medio ambiente, la integración social y el progreso económico de nuestra sociedad, que son las bases del desarrollo sustentable. Ante lo dicho y bajo la necesidad imperiosa de crear un Espacio de Investigación Aplicada en la Construcción, en donde se puedan ensayar nuevas tecnologías, probar propuestas de investigación aplicada y contribuir al progreso técnico, se implementaron como parte del Programa de Vinculación Tecnológica (PVT), PPPA para cuali - cuantificar las tareas necesarias para la rehabilitación del galpón FAU en pos de aportar a la formación integral del estudiante de arquitectura, sumando saberes de grado, investigación y vinculación con el medio.
Casa ASF + prototipo de vivienda autosuficiente para Santa Fe
Authors: Bertuzzi Alfredo , Boaglio Sebastián , Gutiérrez Jesús
Published: April 2020

Los sistemas de infraestructura actuales a los que tenemos conectadas nuestras viviendas producen un daño irreversible a nuestro planeta. La producción de energía eléctrica crea un impacto negativo en el medio ambiente generando contaminación atmosférica, producción de CO2, entre otros. Para minimizar este impacto ambiental negativo, se propone como objetivo general conocer y aplicar estrategias de diseño bioclimático y de eficiencia energética para el diseño de un prototipo de vivienda autosuficiente, capaz de abastecerse de recursos y energías renovables, para la ciudad de Santa Fe. Para lograr dicho objetivo, se indagan pautas de arquitectura bioclimática aplicables en la Zona Bioambiental IIB e investigan sistemas que funcionen mediante energías renovables, como también estrategias de reducción de consumo, reutilización y reciclaje de residuos y recursos. Como resultado, esta vivienda fue diseñada con tecnologías y estrategias de arquitectura bioclimática aplicada a un clima Cálido - Húmedo. Sustentable en su materialidad, construcción, uso y manejo de desechos y recursos, y totalmente autosuficiente en agua y energía, la vivienda se independiza del sistema infraestructural y redes urbanas, logrando cero emisiones de CO2. La misma genera su energía mediante fuentes renovables, produciendo más energía de la demanda requerida, clasificándose así como vivienda de “energía plus”. El sobrante se inyecta a la red entregando energía limpia al sistema, reduciendo la producción eléctrica proveniente de combustibles fósiles, y con ello la contaminación ambiental. Como verificación y conclusión se realiza un etiquetado edilicio comparándola con una vivienda tradicional en varios aspectos: Energía, Materialidad, Consumo de agua y presupuesto.

 
Diseño orientado a la optimización en envolventes laminares de flexión activa
Authors: Gronda María Luciana , Chiarella Mauro , Veizaga Martín
Published: April 2020

En la Materialidad Digital, como estado actual del diseño arquitectónico, el enfoque de diseño orientado a la optimización de los recursos (materiales y energéticos) y la instrumentalización de la flexión activa introducen un nuevo nivel de integración en diseño arquitectónico. La necesaria especificación del comportamiento material revindica las históricas técnicas del form-finding como antecedente metodológico para la exploración material. La experimentación empírico-analítica, con modelos físicos para la concepción lógica de la forma compleja, se amplifica con la implementación del cálculo numérico computacional y sus posibilidades de simulación y evaluación digital. El objetivo de la presentación es: analizar casos de estudio que verifiquen las ventajas estructurales que pueden ser generadas mediante la flexión elástica activa en envolventes laminares; sobre la base de las estrategias formales e investigación en diseño integral; y construir una mirada crítica sobre el avance de los procesos computacionales en la materialidad arquitectónica. El supuesto subyacente es que, en los procesos integrales las decisiones en relación a la forma revisan simultáneamente atributos geométricos, estructurales y materiales. Dicho marco incluye procesos de modelado, análisis y fabricación. Se identifican los métodos que presentan potencial para repensar el diseño y avanzan en rigurosidad y precisión técnica a la vez que constituyen nuevos procedimientos y formas de abordaje para la materialidad arquitectónica.

 
Ensayo de inflamabilidad de tejas elaboradas a partir de caucho y polietileno reciclados
Authors: Peisino Lucas E. , Gaggino Rosana , Kreiker Jerónimo , Sánchez	Amono María Paz , Arguello Ricardo
Published: April 2020

Este trabajo es sobre el mejoramiento de un componente constructivo desarrollado en el Centro Experimental de Vivienda Económica, en su comportamiento frente al fuego. Dicho componente es una teja elaborada con caucho y polietileno reciclados, la cual es fabricada por un proceso de termo-moldeo con presión. El desarrollo de esta teja tuvo como objetivo colaborar en la reducción de estos residuos, que se acumulan en los basurales, produciendo contaminación. Se obtuvo un componente constructivo a base de residuos apto para construcciones de cubiertas inclinadas con estructura de madera, con ventajas desde los puntos de vista ecológicos, técnicos y económicos. La ventaja desde el punto de vista ecológico es que se utilizan residuos, en lugar de materias primas no renovables. Desde el punto de vista técnico, son tejas más livianas, más resistentes a la flexión, a la heladicidad y al impacto duro que las tradicionales. Por último, las ventajas desde el punto de vista económico son que su costo es menor que el de las tejas cerámicas esmaltadas de color negro existentes en el mercado, las más parecidas a las tejas desarrolladas; y que se reducen gastos de enterramiento de residuos a los municipios. El principal problema a superar en el desarrollo de este componente fue su escasa resistencia al fuego, puesto que es conocido que tanto el caucho como el polietileno son materiales de fácil combustibilidad. Esta investigación permitió determinar cuáles son los recubrimientos con aditivos retardantes de llama más eficaces para que el componente sea considerado como un material apto desde este punto de vista según la Norma IEC 60695-2-11, denominada Ensayo del Filamento Incandescente. Se evaluaron siete tipo de formulaciones: la primera de ellas sin tratamiento de aditivos retardantes de llama (mezcla patrón) y las seis restantes con los siguientes recubrimientos superficiales: esmalte sintético negro mezclado con polvo de bórax, esmalte sintético negro mezclado con polvo de residuos del pulido de porcelanato, revoque plástico fino flexible marca Revear (compuesto por resinas acrílicas, aditivos plastificantes, pigmentos y cargas minerales), pintura intumescente marca Venier; esmalte sintético negro mezclado con arena y por último esmalte sintético negro mezclado con el polvo retardante de llama libre de halógenos marca HT-E (elaborado con sales de amonio). Los recubrimientos que tuvieron el mejor desempeño fueron los siguientes: esmalte sintético negro mezclado con polvo de bórax; pintura intumescente marca Venier; y esmalte sintético negro mezclado con arena.

 
Patio solar en el campus de la reforma universitaria. Primer sistema fotovoltaico conectado a red de la Provincia del Chaco
Authors: Pilar Claudia A. , Vera Luis H , Roibón María J.
Published: April 2020

En el Campus de la Reforma Universitaria de 1918 de la Universidad Nacional del Nordeste (UNNE), en agosto de 2014 se inauguró un “Patio Solar” que tiene por objetivo convertirse en un nodo de experimentación, investigación, capacitación, difusión y sensibilización a la comunidad sobre la importancia de las energías renovables. Es la primera y (hasta el momento) única implementación de un Sistema Fotovoltaico Conectado a Red (SFCR) de la ciudad de Resistencia y de la Provincia del Chaco. Se realizó en el marco del programa “Interconexión de Sistemas Fotovoltaicos a la Red Eléctrica en Ambientes Urbanos” otorgado en el marco de la convocatoria FITS 2010 – Energía Solar, del FONARSEC. Este programa tuvo por objetivo promover la implementación de SFCR sobre la hipótesis de la coexistencia de los sistemas tradicionales de generación de energía eléctrica con sistemas Fotovoltaicos distribuidos. Como integrante del programa la UNNE ha construido este SFCR como nodo experimental consistente en una Cubierta Solar ubicada en un Patio Urbano, con el objeto de dar visibilidad social a la propuesta y acercar al vecino las energías renovables. Desde su instalación se ha realizado el monitoreo de las principales variables que lo caracterizan, con la intensión de evaluar su comportamiento e interacción en condiciones de operación con la red de distribución de energía eléctrica. 
Using Language to Rage against Victorian Hierarchy: Self-constructed Feminist Identity in Jane Eyre
Authors: Chiachen Yao , Wang Ya-huei
Published: April 2020

All human beings seek certain identities in order to understand their existence and position in society, the groups to which they belong, and the unique characteristics they have. This paper examines how, in Jane Eyre, Charlotte Bronte examines socially constructed institutionalism in Victorian England. This paper also explores how the protagonist, Jane Eyre, oppressed due to her social class and gender, struggles to live with equality, dignity, and freedom, and finally reaches independence and self-fulfillment. Jane successfully completes the stages of identity development, and, after acquiring a sense of competence, achieves happiness and intimacy in an equal partnership with her true love, Mr. Rochester.
Designing BIPA’s Teaching Material: Inserting The Local Wisdom?
Authors: Anggraeni Candradewi Wahyu , Ratnaningsih Endah
Published: April 2020

This study aims to explain the teaching materials used and needed in BIPA (Bahasa Indonesia bagi Penutur Asing) learning and to develop BIPA teaching materials based on local wisdom as pedagogical content knowledge at Tidar University. BIPA Learning at Tidar University is facilitated by the Integrated Service Unit for Language Centre. BIPA learning at University Tidar is still relatively new and still requires further research to find out the needs of foreign learners studying here. Teaching materials that have been used need to be developed by paying attention to local wisdom as pedagogical content knowledge, generally in Indonesia and specifically in Magelang, so that learners have a better understanding about the concept of Indonesian language by paying attention to the values or characters contained in the learning material. This research uses research and development methods (Research & Development). The subjects of this study were BIPA instructors and learners at Tidar University. The object of this research is the BIPA teaching materials document which will be developed using the local wisdom base as pedagogical content knowledge. Data collection techniques used in this study are questionnaire and interview techniques. The findings show that teaching material for the local wisdom as the pedagogical content knowledge is important to be inserted in BIPA teaching and learning process.  
On Frullania usamiensis (Frullaniaceae, Marchantiophyta) and its first record for Russia
Authors: Mamontov Yu. S. , Koroteeva T. I. , Sofronova E. V. , Potemkin A. D.
Published: April 2020

Frullania usamiensis is recorded for the first time for Russia from Kunashir Island, the southernmost island of the Greater Kuril Chain. It is the northernmost locality of the species, which was previously known from Japan (Honshu, Shikoku and Kyushu), China (coastal provinces Fujian and Liaoning) and the Republic of Korea. Frullania usamiensis is distinguished by (1) relatively large, emarginate or shallowly bilobed underleaves with obtuse lobes and mostly rounded sinus, (2) characteristic leaf lobules which are transversely elongated (when inflated), about × 1.5–1.9 as wide as long, with incurved rostral portion, and (3) smooth perianth with three keels. Description and photomicrographs of F. usamiensis from Kunashir Island are provided together with discussion on its ecology, variation and differentiation from having much in common F. kagoshimensis and F. taradakensis.
A new for Russia species of Lepiota (Agaricaceae, Basidiomycota) from the Republic of Altai
Authors: Gorbunova I. A.
Published: April 2020

Lepiota farinolens is recorded for the first time for Russia and North Asia on the basis of its collection from the Republic of Altai. Morphological description, data on its ecology and distribution are provided. The analysis of morphological features shows some insignificant differences of L. farinolens sample from the Republic of Altai from known European materials from France and Spain: the lack of the farinaceous smell and the presence of the 2-spored basidia.
Hijacker marketing journals: A case study
Authors: Moussa Salim
Published: April 2020

While
its cognate disciplines, such as management and business, have long ago
recognized the existence of and reacted to these hijacker journals, it was
startling to see that marketing has been silent and at a loss for words. The aim of this paper is to sound an alarm that
rends the air. The hope being that it will awake marketing’s research community
because the time has come to realize the extent of, reflect about, and to react
to the damage that these malicious journals have been causing to our
discipline.
Exploring Student Retention Following Successful Completion of Co-Requisite Math Courses Using the Complete College America Model - An Exploratory Case Study
Authors: Lee Michael
Published: April 2020

The decision to retain was explored using semi-structured interviews with 14 students who previously completed a MATH-131 or MATH-137 course with a co-requisite support course enrollment. A follow-up survey was then developed and disseminated to 32 students to determine if interview responses were shared by other students. Responses were coded, categorized, and themed, and results indicated elements of the self-determination theory framework led to increased retention rates in co-requisite students. Triangulation was then achieved using a motivation inventory that was disseminated as a pre-test and then repeated at the end of the course as a post-test to both co-requisite (treatment) and non-co-requisite (control) students. Elements facilitating autonomy and competency within the co-requisite program were shown to significantly influence (at the 0.10 significance level) a student’s decision to maintain enrollment for one year following the successful completion of co-requisite courses (p = .004 and p = .079, respectively).
Hari Kartini, Perempuan Papua dan Perjuangan untuk Kaumnya
Authors: Wekke Ismail Suardi
Published: April 2020

Artikel dalam rangka peringatan hari Kartini, 21 April 2020.
The Deformation of Irrotational Law at the Electrostatic Fields to the Differential Form
Authors: Tahara Hiroki
Published: April 2020

電磁気学ノート7　静電場における渦なしの法則の微分形への変形について
Fair Heroes and Heroines, Dark Commoners-Colorism in Bangla Films
Authors: Saha Swayamjit , Chatterjee Garga , Choudhury Akash Roy
Published: April 2020

In human society there exists colour based variation. In many ethnicities, colour variation isassociated with beauty and attractiveness prevails in society. In dominant endogamoussocieties within an ethnicity, these characteristics are preserved and highly prioritized asmarkers of physical attractiveness in that ethnicity. Such dominant groups within an ethnicitydominate others, among other things, in terms of public portrayal, places, spaces and variousopportunities on the basis of characteristics largely possessed and hence prized by dominantgroups and are held up as aspiration goals to the rest. People who have fairer skin tone ascompared to the darker skin tone tries to dominate other in terms of public portrayal. Thesepublic portrayals are clearly seen in the case of visual mass media like cinema andadvertisement. This paper explores whether such skin colour tone based bias exists in case ofBangali ethnicity. The skin tone of heroes and heroines of popular Bangla films produced inWest Bengal was taken as a proxy to explore the nature of skin colour tone based bias (ifany), in case of the Bangla mother tongue population, the 5th largest mother tonguepopulation in the world. We found that the heroes and heroines have significantly lighter skintones than other males and females of same ethnicity who are portrayed in a film. The resultssuggest that there exists significant skin colour based bias in the selection of heroes andheroines in Bangla films.
AN IDEA FOR THE HAMMERSMITH BRIDGE ISSUE
Authors: Seghatoleslam Seyed Mohyeddin
Published: April 2020

The 132-year-old Hammersmith Bridge has been closed to motor traffic since April 2019. This beautiful suspension structure needs to be seriously repaired again. Although the bridge was significantly damaged by the bombings of 1939, 1996 and 2000, it has continued to serve the community successfully. Hammersmith Bridge is a beautiful example of innovation 19th century British Engineering and is an iconic structure in West London.This paper contains a summary description of the existing bridge issue and proposed solution. Different design options are summarised, and a sketch of a new bridge is proposed.
Local conformal surface.ver2
Authors: Kuyukov Vitaly
Published: April 2020

local conformal surface
MITOCHONDRIAL DNA COPY NUMBER IS ASSOCIATED WITH ATTENTION DEFICIT HYPERACTIVITY DISORDER
Authors: Öğütlü Hakan , Esin İbrahim Selçuk , Erdem Haktan Bağış , Tatar Abdülgani , Dursun Onur Burak
Published: April 2020

Background: Attention deficit hyperactivity disorder (ADHD) is the most common psychiatric disorder in children. Several hypotheses have been proposed to explain its etiology. Mitochondrial dysfunction (MD) is suggested to be one of the causes of Attention Deficit Hyperactivity Disorder. The objective of the study was to evaluate the relationship between MD and ADHD by investigating mitochondrial DNA (mtDNA) levels from peripheral blood leukocytes, one of the best biomarkers of mitochondrial dysfunction.Subjects and methods: This study included 56 children aged 6-16 years who were diagnosed with ADHD for the first time and 56 age- and sex-matched children without ADHD. Real-time PCR was performed to determine the relative mtDNA copy number in each study participant.Results: The mean mtDNA copy number of the case group was 57.623±24.827 and that of the control group was 44.204±18.926 (p=0.002). The mtDNA copy number of the case group was higher than that of the control group. Results of ROC curve analysis provided a mtDNA cutoff value of 45.Conclusion: Significantly higher mtDNA copy number in ADHD group may suggest mitochondrial dysfunction in the etiopathogenesis of ADHD.
Treatment Strategies for Reducing Damages to Lungs in Coronavirus and Other Lung Infections
Authors: Wu Jianqing , Zha Ping
Published: April 2020

We conducted many model simulations to understand the causes of the damages of coronavirus (COVID-19) to lung tissue and constructed a diagram showing apparent viral reproduction, immune response and damage accumulation curves. We found that lung damages include virus-caused damage, tissue damage caused by immune responses and tissue damage caused by accumulated wastes. The virus-caused damage is proportional to the phase lag between the viral reproduction curve and the delayed adaptive immune response curve, while waste-induced damage is attributed to imbalance in removing viral, cellular and metabolic by-products. We found that treatment strategies should slow down viral reproduction and speed up immune response, and improve blood micro-circulation in the lungs. Consistent with the strategies, measures are taken to void direct lung infection, strengthen innate responses, promote immune responses, dilute viral concentration in lung tissue, maintain waste removal balance, protect heart and kidneys, control other infections, avoid allergic reactions and other inflammation, etc. We show that medical, dietary, emotional, lifestyle, environmental, mechanical factors, etc. may be simultaneously used to mitigate lung damages and prove that multiple factor health optimization method is magnitudes more powerful than a single factor treatment. Such a method does not depend on molecular specificity and can be used in parallel to antiviral drugs.
Bromhexine Hydrochloride: Potential Approach to Prevent or Treat Early Stage COVID-19
Authors: Stepanov Dmitry , Lierz Peter
Published: April 2020

The most critical step during viral infection is when viruses enter the cell. A novel coronavirusSARS-CoV-2 penetrates into alveolar cells through the transmembrane serine proteaseTMPRSS2. Extensive studies show that a clinically approved drug from Japan and South Korea,camostat mesylate inactivates TMPRSS2 in order to prevent the infection. However, these basicstudies have not been translated to “bedside”, and their effectiveness has not been clinicallyconfirmed yet. Here, we describe another potential antiviral substance, commonly used in theclinical practice as a mucolytics – bromhexine hydrochloride. Causing only few mild sideeffects, it may serve as either a new therapeutic strategy during early stages of the disease or apreventive agent blocking SARS-CoV-2 entry into alveolar cells through TMPRSS2.Therefore, in this review, we discuss these possible approaches based on the current data.
Judgments of Moral Responsibility in Tissue Donation Cases
Authors: Beebe James R.
Published: April 2020

If a person requires a tissue donation in order to survive, many philosophers argue that whatever moral responsibility a biological relative may have to donate to the person in need will be grounded at least partially, if not entirely, in the biological relations the potential donor bears to the recipient. Such views tend to ignore the role played by a potential donor’s unique ability to help the person in need and the perceived burden of the donation type in underwriting such judgments. If, for example, a sperm donor is judged to have a significant moral responsibility to donate tissue to a child conceived with his sperm, we argue that such judgments will largely be grounded in the presumed unique ability of the sperm donor to help the child due to the compatibility of his tissues with those of the recipient. In this paper, we report the results of two main studies and three supplementary studies designed to investigate the comparative roles that biological relatedness, unique ability to help, and donation burden play in generating judgments of moral responsibility in tissue donation cases. We found that the primary factor driving individuals’ judgments about the moral responsibility of a potential donor to donate tissue to someone in need was the degree to which a donor was in a unique ability to help. We observed no significant role for biological relatedness as such. Biologically related individuals were deemed to have a significant moral responsibility to donate tissue only when they are one of a small number of people who have a relatively unique capacity to help. We also found that people are less inclined to think individuals have a moral responsibility to donate tissue when the donation is more costly to make. We bring these results into dialogue with contemporary disputes concerning the ethics of tissue donation.
Are Supernatural Concepts a Cognitive Epiphenomenon? Some Puzzles and New Theoretical Directions
Authors: Sommer Joseph , Musolino Julien , Hemmer Pernille
Published: April 2020

We offer a systematic evaluation of the literature on the memorability of supernatural concepts (e.g., gods, ghosts, souls), itself part of a growing body of work in the newly-emerging cognitive science of religion (Barrett, 2000). Specifically, we focus on Boyer’s (1994, 2000, 2001) pioneering Minimally Counterintuitive (MCI) hypothesis according to which supernatural concepts tap a cognitively privilegedmemory-enhancing mechanism linked to violations of default intuitive inferences. Our assessment reveals that the literature on the MCI hypothesis is mired in empirical contradictions and methodological shortcomings which makes it difficult to assess the validity of competing theoretical models, including the MCI hypothesis itself. In light of this fractured picture, we propose a novel and independently motivated account of the memorability of supernatural concepts. This new account is flexible enough to make sense of the heterogenous set of empirical findings in the literature and precise enough to make clear empirical predictions that differ from those of other accounts, including the MCI hypothesis. We conclude with a setof theoretical and methodological prescriptions designed to guide future research on the memorability of supernatural concepts.