bluuebunny/crossref_metadata_2025 huggingface dataset:
(The Contribution of Agroforestry to the Income of Farmers in Forest Village Community Institution (LMDH) Tulungrejo Village Subdistrict Bumi Aji Batu City)
Authors: Ningsih Ratih Hesti , Triwanto Joko , Chanan Mochamad
Published: August 2020

ABSTRACTThe transformation of forest land into agricultural land that occurs and develops over time, in line with the increasing area of forest converted into other business land causes many problems. Agroforestry is expected to be a solution to overcome the problems arising from land conversion as well be the solution to the problem of food and economic society community. The purpose of this study is to determine and assess the management of agroforestry and calculate the contribution of agroforestry to to revenues pesanggem in the Forest Village Community Institution (LMDH) Tulungrejo Village Subdistrict Bumi Aji Batu City. The method used to approach the qualitative (descriptive) and quantitative while to analyze the data in this study are multivariate methods Structural Equation Model (SEM) using IBM SPSS AMOS program 23. The subject of this research is population in this study are members LMDH Tulungrejo Village Subdistrict Bumi Aji. The results showed that the Management Agroforestry positive and significant impact on revenue pesanggem, the better management of agroforestry pesanggem the higher income, and vice versa.  In addition, the results of analyzing the correlation (r) 0.741 and 0.000 sig> 0.05 indicate that there is a correlation between land and total income. While the relationship between the two variables are highly correlated and strong is 74.1%. Direction of the relationship is positive for positive r, meaning the area of a farmland it will increase the amount of revenue obtained. The direction of the relationship is positive because r is positive, meaning that the wider the area of  land will increase the amount of income earned. While the results of the calculation of the influence of agroforestry management and the contribution of agroforesty to pesanggem income amounted to 71.8%, while the remaining 28.2% of the variant of pesanggem income was influenced by other factors outside of agroforestry management and the contribution of agroforestry.                                                                         Keywords: Agroforestry, Income, LMDH and Bumi Aji
Estimation of Erosion with Geographic Information Systems (GIS) in the TAHURA RADEN SOERJO Fire Areas
Authors: Timor Heri erwantoro , Muttaqin Tatag , Waskitho Nugroho Tri
Published: August 2020

The Ledug Block is one of the areas in TAHURA R Soerjo which is experiencing fire. The fire causes the existing land cover to change or decrease, with the reduced land cover, the land will be easily exposed to surface runoff. This study aims to calculate the erosion rate in the TAHURA R Soerjo Ledug Block using the USLE equation, visual presentation of erosion using the Goegraphic Information System (GIS). This research was conducted in December 2018 in the rehabilitation area of Tahura R Soerjo Priug Ledug Block, Pasuruan. The method used is the Geographic Information System (GIS) whose data is sourced from calculations with the USLE method. The results of the study are the rain erosivity index (R) obtained from the month rainfall in 2018. The soil at the study site in each SUL is dusty clay. The vegetation in the research location in each SUL is in the form of bushes and added to SUL 3 there are several trees. The average erosion rate is 0.034 tons / ha / year. Erosion hazard classes that occur at the research location are included in class I (very mild). Enriching the land cover by planting trees with tree stands needs to be done so that the land is tightly closed and better withstand surface runoff.
Putusan Verstek dalam Cerai Gugat Analisis Putusan Mahkamah Syar’iyah Banda Aceh
Authors: Yahya Faisal , Annisa Maulidya
Published: August 2020

Ketidakhadiran tergugat sebagai suami dalam persidangan pasti akan menimbulkan masalah dalam pemeriksaan perkara. Dalam persidangan tergugat tidak hadir dan tidak menyuruh wakilnya untuk hadir, maka gugatan dapat diputuskan dengan putusan verstek. Oleh karena itu, penulis ingin mengetahui putusan verstek itu dapat dikategorikan sebagai upaya hukum untuk perlindungan perempuan dan untuk mengetahui analisis putusan perkara verstek dalam menyelesaikan sengketa di Mahkamah Syar’iyah Banda Aceh. Dalam penelitian ini, metode penelitian yang digunakan adalah menganalisis putusan Mahkamah Syar’iyah Banda Aceh. Berdasarkan hasil penelitian, bahwa pemanggilan di dalam putusan verstek berdasarkan undang-undang sebanyak tiga kali pemanggilan, sedangkan di Mahkamah Syar’iyah Banda Aceh pemanggilan sebanyak empat kali di luar keharusan perundang-undangan, sebagian hakim memutuskan perkara putusan verstek berdasarkan pembuktiaan dari dalil gugatan penggugat. Pembuktian yang diputuskan oleh hakim adalah berdasarkan keterangan dari para saksi-saksi yang dihadirkan oleh penggugat. Dalam putusan verstek hakim yang mengadili perkara tersebut hakim perempuan hanya seorang saja, seharusnya dalam perkara ini lebih banyak kepada hakim perempuan. Mahkamah Syar’iyah Banda Aceh belum menaruh perhatian penuh terhadap perlindungan hak perempuan. Diharapkan kepada Mahkamah Agung untuk menempatkan lebih banyak hakim-hakim perempuan pada Mahkamah Syar’iyah atau Pengadilan yang banyak terkait perkara mengenai perempuan.
Saksi Testimonium de Auditu dalam Sidang Perceraian
Authors: Karim Makinara Ihdi , Jamhir Jamhir , Fadhilah Sarah
Published: August 2020

Saksi yang dihadirkan dalam persidangan seharusnya saksi yang betul-betul mengetahui langsung perkara yang disidangkan, bukan saksi yang mengetahui perkara dari cerita orang lain atau saksi yang mengambil kesimpulan sendiri terhadap kesaksiannya dan kemudian memberikan sebuah kesaksian di persidangan. Namun pada praktiknya, sering kali saksi yang dihadirkan dalam sebuah persidangan adalah saksi yang tidak mengalami sendiri, melihat atau mendengar sendiri perkara yang disengketakan, namun ia dipanggil sebagai seorang yang akan memberi kesaksian. Kesaksian seorang saksi yang demikian disebut dengan saksi Testimonium de Auditu. Dalam hal ini, ada pengadilan yang memakai saksi tersebut sebagai alat bukti, ada juga yang sama sekali tidak memakai kesaksian yang demikian sebagai pertimbangan untuk membuat sebuah putusan. Salah satu putusan yang menolak sebuah kesaksian Testimonium de Auditu adalah putusan Mahkamah Syar’iyah Banda Aceh, dengan nomor putusan No 133/Pdt.G/2019/MS-Bna, sedangkan putusan yang menerima saksi Testimonium de Auditu sebagai bahan pertimbangan untuk memutuskan sebuah perkara salah satunya yaitu putusan No. 113/Pdt.G/2019/MS-Aceh.  Jenis penelitian yang digunakan dalam penelitian ini adalah jenis penelittian kualitatif. Metode penelitian yang digunakan adalah penelitian pustaka (library research), dan penelitian lapangan (field research). Hasil dari penelitian ini adalah Pertimbangan hakim dalam putusan tinggat pertama yaitu keterangan saksi telah sesuai dengan Pasal 308 dan Pasal 309 RBg. Oleh karena itu kesaksian yang dihadirkan menurut pendapat hakim telah memenuhi syarat formil dan materil sebagai saksi. Atas pertimbangan tersebut maka gugatan yang diajukan oleh penggugat diterima oleh majelis hakim tingkat pertama. Kekuatan saksi testimonium de auditu dalam perkara perceraian tidak dapat dijadikan alat bukti utama dalam mengambil keputusan karena tidak memenuhi syarat sebagai saksi, namun saksi testimonium de auditu ini dapat dipakai dalam hal apabila saksi langsung sudah tidak ada, namun saksi testimonium de auditu tersebut tetap harus mengetahui perkara tersebut dari saksi langsung, bukan dari orang lain. Ditinjau dari hukum Islam, saksi testimonium de auditu dikenal dengan istilah saksi istifadhah. Kesaksian yang seperti ini dalam islam hanya dibolehkan dalam beberapa perkara yaitu perkara nasab, kematian, perwakafan, pernikahan, serta kepemilikan atas suatu barang. Sedangkan penelitian yang dilakukan oleh penulis merupakan perkara cerai gugat. Pada putusan tingkat banding, tentang alat bukti saksi ini kembali dianalisa satu persatu, salah satunya yaitu alat bukti saksi dan ditemukan bahwa saksi pertama merupakan saksi testimonium de auditu sehingga pengadilan tingkat banding membatalkan putusan tingkat pertama.
Pertimbangan Hakim Terhadap Putusan Nafkah Pasca Perceraian (Analisis Putusan Mahkamah Syar’iyah Aceh Nomor 01/Pdt.G/2019/MS.Aceh)
Authors: Khairuddin Khairuddin , Badri Badri , Auliyana Nurul
Published: August 2020

Aturan tentang nafkah pasca perceraian telah diatur dalam Pasal 80 KHI Ayat (4) huruf (a) disebutkan bahwa “sesuai dengan penghasilannya suami menanggung: a. nafkah, kiswah dan tempat kediaman bagi istri”. Dalam hal biaya pengasuhan anak (hadhanah) pasca perceraian menjadi tanggungan suami berdasarkan kemampuannya sebagaimana yang telah diatur dalam KHI Pasal 156 huruf (d) yakni “Semua biaya hadhanah dan nafkah anak menjadi tanggungan ayah menurut kemampuannya, sekurang-kurangnya sampai anak tersebut dewasa dan dapat mengurus diri sendiri (21 tahun)”. Dalam praktiknya hakim di Mahkamah Syar’iyah Aceh memutuskan terhadap nafkah iddah, mut’ah, kiswah dan serta biaya hadhanah terhadap anak yang belum mumayyiz di luar batas kemampuan suami. Oleh karena itu, penulis ingin mengetahui dasar pertimbangan hakim terhadap nafkah pasca perceraian dan bagaimana tinjauan hukum Islam terhadap nafkah pasca perceraian. Dalam penelitian ini, metode penelitian yang digunakan adalah deskriptif analisis yang bersifat kualitatif. Berdasarkan hasil penelitian, Adapun dasar pertimbangan majelis hakim terhadap putusan nafkah pasca perceraian pada kasus perkara cerai talak putusan Nomor 01/Pdt.G/2019/MS-Aceh, diantaranya dalam menentukan hak nafkah terhadap istri dan anak setelah terjadinya perceraian dapat dilihat dari kepatutan atau kemampuan suami yaitu diukur dengan melihat penghasilan suami setiap bulan, melihat usia perkawinan yang telah dijalankan oleh kedua belah pihak, melihat apakah istrinya nusyuz dan apakah suaminya pernah melakukan kezaliman terhadap istrinya, selain itu hakim juga melihat dan menyesuaikan kebutuhan dan kemampuan suami sesuai dengan kondisi suatu daerah. Ditinjau melalui hukum Islam, dalam menetapkan jumlah nafkah pasca perceraian untuk istri dan anak-anaknya hakim telah melakukan pertimbangan yakni demi kemaslahatan kedua belah pihak yang berperkara dan anak-anaknya yang dikenal dengan al-maslahah al-mursalah yaitu memelihara dari kemadaratan dan menjaga kemanfaatan.
Evaluación socio formativa en los procesos investigativos del programa de pedagogía infantil
Authors: Cruz Vega Fredy Andrés
Published: August 2020

El propósito del siguiente artículo es evidenciar de manera crítica y reflexiva la evaluación socio formativa del curso de proceso de investigación orientado en el programa de Licenciatura en Pedagogía,  demostrar como es el proceso de formación desde una  práctica profesional que  se especializa en el conocimiento de las características propias del desarrollo multidimensional de los niños, favoreciendo la relación teoría-práctica, construidas y demostrables por el docente en la interacción interdisciplinaria  del saber ser pedagogo. A su vez, como este es campo de reflexión sobre el futuro desempeño; permita formular proyectos de investigación que redunden en beneficio de la comunidad educativa, especialmente en la formación integral, inclusión social y la articulación a las políticas del estado como lo es el plan nacional de lectura y escritura. La metodología trabajada es de corte cualitativo, se enfatizó en el análisis de caso de una experiencia de evaluación dentro de esta asignatura permitiendo medir y demostrar como la articulación de la teoría con la realidad puede formar de manera eficiente a los licenciados.
Publicly shared domestic-related amenities: Pockets of privacy enhancing public space
Authors: Kimmel Laurence , Tietz Christian
Published: August 2020

This article discusses amenities that are shared by anyone in public space,
such as public barbecues in Australia. The idea is generalized to a range of
domestic-related amenities, from kitchen-related to bathroom-related, etc.
As these domestic-related amenities relate to usage that is typically
conducted within a dwelling, the amenity and its architecture can be
considered a ?pocket of privacy? in public space (Pocket). Our discussion
explores how these publicly shared domestic-related amenities can address
particular needs of society in the context of their economic, symbolic,
aesthetic and ethical value. Specifically, we suggest that Pockets
productively address the politics of public space and private place in three
key ways: through the negotiation of the presence of people in public space,
through the negotiation of individual and collective usage of the amenity,
and through the gap between the symbolic and economic power created by the
usage of these amenities. We conclude by proposing planning principles that
may enable the economic, symbolic, aesthetic and ethical value of these
amenities to be fully realized in ways that balance the politics of public
space and private place.
Scientific and engaged criticism of Milan Brdar
Authors: Avramovic Zoran
Published: August 2020

The scientific works of Milan Brdar, dedicated to scientific and
philosophical criticism, are analyzed in this paper. Brdar starts from the
fact that in a technologically and politically changed society, scientific
thought about society must take new paths. Instead of a critical theory of
society, the new paradigm, in his opinion, is critical rationalism. Also,
the term ?daily engaged science? is considered. In that part of his
scientific work, Brdar demonstrates how one thinks scientifically about
current political events.
A TUTELA JURÍDICA DA RELIGIÃO NO DIREITO BRASILEIRO ÊNFASE NO EXERCÍCIO DA LIBERDADE RELIGIOSA E NA RUBRICA DOS CRIMES CONTRA O SENTIMENTO RELIGIOSO THE LEGAL TUTLE OF RELIGION IN BRAZILIAN LAW EMPHASIS ON THE EXERCISE OF RELIGIOUS FREEDOM AND THE RUBRIC OF CRIMES AGAINST RELIGIOUS SENTIMENT
Authors: Pereira Jeferson Botelho
Published: August 2020

Resumo. O presente ensaio tem por escopo precípuo analisar a tutela jurídica da religião no Direito brasileiro, na esfera cível e penal, notadamente no campo interdisciplinar do Direito constitucional, penal e educacional. Visa ainda apresentar os tipos penais contra o sentimento religioso e contra o respeito aos mortos no Direito penal pátrio e na legislação de Portugal, país este focado por conta de nossas raízes e origens de reminiscências.
DA RIGIDEZ NO FIXO À FÉ NO FLUXO: TERRITORIALIDADES DA IGREJA CATÓLICA NO MUNDO GLOBALIZADO
Authors: Soares Wenceslau Luís Ricardo
Published: August 2020

Baseado nos estudos da Geografia Cultural pós anos 80, o presente artigo tem como objetivo analisar as novas formas de disseminação do catolicismo no mundo globalizado. Sob tal perspectiva, será apresentado as renovadas territorialidades regidas pela Igreja Católica na contemporaneidade, ações que visam a manutenção de seus territórios religiosos e devotos, possibilitando ao homem religioso novas interações e conexões com o sagrado, acabando por romper com a lógica dicotômica existente entre espaço sagrado e espaço profano. Para tanto, a sistematização é feita com base na revisão bibliográfica, fator que propiciará novos campos de pesquisa para Geografia da Religião, pois serão analisados aspectos pouco estudados por essa disciplina, como: hipermodernidade e ciberespaço.
A “CURA” DO DESESPERO EM KIERKEGAARD
Authors: Da Silva Elias Gomes
Published: August 2020

O respectivo artigo destina-se a explicar e refletir sobre os conceitos de existência, desespero e salvação no pensamento do filósofo S. A. Kierkegaard. Perceber-se-á, que os mesmos, situam-se entre os âmbitos filosófico e teológico, uma vez que o fio condutor de sua obra, é a tentativa de responder à pergunta: “como eu me torno cristão? Desse modo, a descrição dos conceitos aqui apresentados, estão atrelados, de maneira intrínseca, ao modo de relacionamento do indivíduo com o Deus ou com a ideia de Deus. Entretanto, a chamada “cura” do desespero humano, será a princípio entendida – não simplesmente como um fenômeno paliativo de caráter imagético- religioso, mas sim, como um processo existencial que determina a constituição do Eu.
Correlation of Height Parameter and Pulmonary Function Test with Grade of Allergic Rhinitis and Asthma in Children
Authors: Choudhary Sadaf , Lahiri Keya Rani , Najmuddin Fehmida
Published: August 2020

Introduction: Allergic Rhinitis and Asthma adversely affects height in children and it could be considered as an objective tool to assess severity, compliance and lung functions in children. We studied the correlation between height and pulmonary function tests with classification of allergic rhinitis and asthma. Aims & Objectives: 1) To study the height parameter with the grade of asthma and allergic rhinitis 2) To evaluate the pulmonary function test with the severity of asthma and allergic rhinitis 3) To correlate height and pulmonary function test with the classification of asthma and allergic rhinitis. Material and Methods: A prospective study including 30 patients in the age group of 5-12 years diagnosed with allergic rhinitis (AR) and bronchial asthma was conducted in a private tertiary care hospital in Navi Mumbai. History was entered in a pre-designed proforma and height was measured using a calibrated stadiometer along with pulmonary function tests recorded at the initial and two visits, 3 months apart. Results: Height increased significantly in patients without AR (p-value<0.01), with mild intermittent (p-value=0.02) and mild persistent AR (p-value<0.01) on subsequent visits. Patients with intermittent, mild persistent and moderate persistent asthma showed a statistically significant increase in height (p-value<0.01) with subsequent assessments. No significant increase in height was noted in patients with moderate persistent AR (p-value=0.14) and severe persistent asthma (p-value=0.16). At baseline, the height correlated significantly with FEV1 (p value<0.01), FVC (p value<0.01), Pre and Post-PEFR (p value<0.01, each). This trend continued at the first follow up. At the second follow-up, height correlated significantly with all parameters of pulmonary function tests (p value<0.01 for FEV1, FVC, FEV1/FVC ratio and PEFR). Conclusion: Height correlation with classification of AR and Asthma along with pulmonary function test has emerged as a simple, safe, cost-effective method in assessing control and monitoring the disease.
Emotional Intelligence as a Prerequisite to Project Managersâ€ Enhancement in Delivering Construction Projects
Authors: Jide Joseph Obembe,
Published: August 2020

This study examined emotional intelligence as an instrument for enhancing the performance of project managers in the construction industry in Ibadan Metropolis. This was a view to determine the effect of the emotional intelligence (EI) of project managers on project management, as well as the relationship between project managersâ€™ emotional intelligence and delivery of projects. The study employed survey research method to collect information from project managers, who are Quantity Surveyor, Civil Engineer, Mechanical Engineer, and Architects. Seventy five project managers were randomly selected from building and construction industry in the study areas. A well-structured questionnaire was administered to the respondents. The data collected were analysed using SPSS Version 16. Descriptive and inferential statistic consisting mean, mode, percentage, frequency, and Chi-Square test were used respectively. The results showed that emotional intelligence is important to the field of project management with an overall mean value of 4.46 on a Likert Scale of 5. Chi-Square test showed a significantly positive relationship between the emotional intelligence level of the project managers and their performance on the job. A positive significance occurs in information handling in all the four domain of self-awareness, self-management, social awareness and relationship management, unlike other variables such as managing project environment and resources, organising and coordination providing for growth and development and motivation and conflict handling that show both positive and negative significances. The paper concluded that emotional intelligence is a significant phenomenon in the field of project management, because it enhances the performance of project managers.
The Discourse of Noble Soul in Serat Kawruh Mahnitisme Manuscript
Authors: Kriskartika Septi Anggita , Pitana Titis Srimuda , Susanto Susanto
Published: August 2020

This study aims at understanding and describing the discourse clarity, how the discourse is constructed and the implication of discursion of noble soul in sêrat kawruh mahnitismê manuscript in Javanese’s people life. The Sêrat Kawruh Mahnitismê will be written as SKM in this essay. This manuscript is in manuscript song form which consists of 13 pupuh ‘lyric’, and written using Javanese alphabet and in Javanese language that have been both translated and transcribed into Latin language. The manuscript is stored in Kerataon Surakarta Hadiningrat library Sasanapustaka containing teachings about how a person gets a perfection and used it as a tool to fulfill his dreams. This research is done in the area of Cultural Studies with qualitative data analysis and descriptive and interpretative analysis techniques that use a hermeneutic approach. This research use content analysis and library studies as method of data collection. The theory use is Michael Foucault discourse theory. The results show that: (1) the cause of discourse of noble soul in SKM manuscript that resulted hegemony; (2) the construction process in discourse of noble soul in SKM manuscript happens from ideal becomes humanist and (3) the implication of the discourse of noble soul in SKM manuscript in the millennial era
Gênero e diversidade sexual na base nacional comum curricular: descritores ausentes que tornam abjetos os corpos transgressores da norma
Authors: Evangelista Anderson Pereira , Gonçalves Rafael Marques
Published: August 2020

RESUMO
O ensaio teórico-reflexivo aqui empreendida busca nos levar a compreensão em termos conjunturais dos movimentos e força-tarefa que resultou no apagamento dos descritores gênero e diversidade sexual na Base Nacional Comum Curricular (BNCC). Partindo do pressuposto de que o currículo é uma seleção intencional de conhecimentos; nos deteremos sobre os interesses e grupos que os advogam, ao tencionar no processo de construção da Base, e com isso, atingir seu objetivo de censurar aquilo que consideram uma ameaça. A reflexão percorre um caminho militante, e é tecida sob o foco de resistência, sendo este o chamamento nas considerações.
Os ideais pedagógicos presentes na formação do prouca: uma reflexão crítica
Authors: Silva Josemar Farias da , Oliveira Selma Suely Baçal de
Published: August 2020

O presente texto trata-se de um recorte de pesquisa de mestrado acerca do Programa um Computador por Aluno (PROUCA) caracterizando como pesquisa qualitativa e de cunho bibliográfico e documental. A análise dos documentos foi inspirada na Psicologia Sócio-Histórica, a partir de onde compreendemos as políticas educacionais enquanto fluxos de discursos e embates que se dão na sociedade, sempre em referência a um contexto social construído histórico e culturalmente. A análise aqui empreendida foi focada na formação de professores desenvolvida no âmbito do programa. Permitiu evidenciar as apropriações neoliberais que se dão no campo educacional relacionadas ao uso do computador, bem como a filiação ideológica dos pressupostos pedagógicos que sustentam e advogam o uso cada vez maior de computadores na educação e a consequente formação docente desenvolvida no âmbito deste programa.Palavras chave: Tecnologias na Educação. PROUCA. Construcionismo.
Produção escrita de contos nas aulas de matemática, na perspectiva da resolução de problemas
Authors: Portela Márcia da Silva Santos , Oliveira Carloney Alves de
Published: August 2020

Este estudo fruto da dissertação vinculada ao Programa de Pós-Graduação em Ensino de Ciências e Matemática (PPGECIM/UFAL) propõe reflexões sobre a produção escrita de contos nas aulas de Matemática na perspectiva da resolução de problemas no cotidiano da sala de aula, buscando evidenciar os saberes matemáticos a partir dos contos produzidos. A pesquisa constitui-se em uma pesquisa-ação, numa abordagem qualitativa tendo como cenário para a pesquisa uma escola localizada no bairro do Brasil Novo, cidade de Rio Largo/AL. Os alunos envolvidos estão na faixa etária de 10 a 13 anos, totalizando uma quantidade de 35 alunos. A coleta de dados foi obtida através da observação participante, questionário aberto, oficinas de leitura e escrita finalizando com as produções textuais dos alunos. Os resultados revelaram indícios da potencialidade das atividades propostas na intervenção para a produção escrita dos contos, identificando saberes matemáticos tais como: medidas de tempo, geometria, localização e quantidades na perspectiva da resolução de problemas aproximando os alunos da Matemática presente em sua realidade.
¿Jaque virtual a la relación forma-contenido en la enseñanza?
Authors: Salit Celia , Yazyi Marina , Cargnelutti Jennifer , Caminos Ana Belén
Published: August 2020

Frente a las particulares circunstancias que vivimos producto del aislamiento social preventivo y obligatorio, un conjunto de interrogantes se nos plantean como formadoras de docentes, integrantes del equipo de la cátedra de Didáctica General de la Facultad de Artes de la UNC, ¿cómo se piensa la mediación y la intervención en las aulas virtuales? ¿Cómo se acompaña a les estudiantes en el cursado con esta modalidad? ¿Cómo construir propuestas de enseñanza virtuales que articulen forma y contenido en la enseñanza? ¿Qué otros desafíos didácticos plantea la enseñanza en la virtualidad? Ante estos interrogantes, procuramos acercar en esta presentación una breve fundamentación teórica acerca de la relación forma-contenido, sentidos y modos de concreción que se le imprime en las clases presenciales, una referencia a los desafíos que se nos plantean en el marco de la actual situación, en vínculo con algunas de las opciones asumidas en la intención de sostener la articulación forma-contenido en la virtualidad, en torno a: el tiempo/los tiempos y el espacio; la escritura, el acompañamiento/seguimiento de les estudiantes.

PALABRAS CLAVE: enseñanza - virtualidad - forma - contenido
Saberes del oficio de enseñar en tensión: acerca de los velos que se corrieron en pandemia
Authors: Caruso María Fabiana , Errobidart Analía , Gaite María Eugenia
Published: August 2020

En este trabajo se presentan brevemente tres experiencias de profesoras universitarias que en el marco del aislamiento social preventivo y obligatorio, al igual que el resto de la docencia argentina, debimos “mudar” nuestras prácticas y nuestros saberes de la modalidad presencial a una plataforma digital.

En la primera parte, expondremos acerca del concepto saberes del oficio del enseñar y de experiencia, luego relataremos nuestras prácticas como docentes en el escenario que impone la cuarentena, en el que describiremos las situaciones vividas y la incertidumbre que por momentos nos acompaña, para señalar qué aspectos de ese saber del oficio, saber-hacer, fueron puestos en tensión y cómo los estamos resolviendo.

Finalmente, nos preguntamos si las transformaciones subjetivas que se producen en este tiempo lograrán generar impacto en las organizaciones universitarias y en nuestras prácticas o, si por el contrario, una vez ubicados en una “nueva normalidad”, trataremos de volver a lo que nos es conocido.

PALABRAS CLAVE: Saberes del oficio -  Enseñanza - Experiencia – Transformaciones
Companion animal exposures to potentially poisonous substances reported to a national poison control center in the United States in 2005 through 2014
Authors: Swirski Alexandra L. , Pearl David L. , Berke Olaf , O'Sullivan Terri L.
Published: August 2020

OBJECTIVE

To evaluate data concerning suspected companion animal exposures to possibly hazardous substances reported during telephone calls to the US Animal Poison Control Center (APCC) for characterization of dog and cat exposures to potentially toxic substances in the United States.

SAMPLE

Household-level poisonings events involving dogs and cats in the United States that were reported to the APCC in 2005 through 2014.

PROCEDURES

Substances involved in reported poisonings of dogs and cats were classified into 20 general categories, and descriptive statistical analysis was used to examine the most common categories. Case fatality ratios were estimated for all exposure categories for which a final outcome status of the affected animal was documented.

RESULTS

Over the 10-year study period, 241,261 household-level poisoning events were reported to the APCC from across the United States, of which 86.0% and 14.0% involved dogs and cats, respectively. The most common agent categories reported for dogs included human medicines, foods, and pesticides. The most common agent categories reported for cats included human medicines, plants, and veterinary medicines. Chocolate and Lilium plants were the most commonly reported exposures of dogs and cats, respectively. Fluorouracil (65.2%) and bifenthrin (66.7%) were found to have the highest case fatality ratio for dogs and cats, respectively.

CONCLUSIONS AND CLINICAL RELEVANCE

The APCC call data can be used to identify the most common toxicological exposures of dogs and cats, understand the epidemiological aspects of these poisonings, and inform education programs for owners and veterinarians. Data from the APCC may be suitable for surveillance of toxicological exposures of companion animals in the United States.
Control of kinetics of plasma assisted nitriding process of Ni-base alloys by substrate roughness
Authors: Nowak Wojciech J.
Published: August 2020

The present study investigated the effect of surface roughness on plasma assisted nitriding (PAN) process kinetics of Ni-base alloys. Two model alloys, namely Ni-10Cr and Ni-14Cr-4Al (wt.%) and commercial Rene 80, were examined. To elucidate the effect of surface roughness on nitriding kinetics, three methods of surface preparation were used, (1) polishing up with 1 μm diamond suspension, (2) grinding up to 220 grit sand-paper, and (3)grit blasting. The samples from each type of material were nitrided under the same conditions and investigated after processing. It was found that increase in roughness results in decreasing nitriding kinetics. The decrease of nitriding kinetics depends on alloy chemical composition, namely more complex chemistry resulted in smaller decrease of kinetics. Moreover, grit-blasting was found to be an improper method for surface preparation for PAN. The responsible mechanism for the effect of surface roughness on PAN kinetics of Ni-base alloys was proposed.
Extract of grape seed enhances the growth performance, humoral and mucosal immunity, and resistance of common carp (Cyprinus carpio) against Aeromonas hydrophila
Authors: Mehrinakhi Zohre , Ahmadifar Ehsan , Sheikhzadeh Najmeh , Moghadam Mohsen Shahriari , Dawood Mahmoud A.O.
Published: August 2020

This study evaluated the effects of grape seed extract (GSE) on the growth performance, immune response, and disease resistance of common carp (Cyprinus carpio). Fish were distributed in four groups and fed diets with varying levels of GSE at 0, 10, 20, and 30 g/kg for 56 days. The final length in fish fed with 20 and 30 g GSE/kg diet significantly increased in comparison with the control group (P<0.05). The final weight and weight gain of fish fed with GSE were statistically higher than for the control diet, while the feed conversion ratio was lower in GSE groups than the control. Hematological parameters did not statistically improve with GSE supplemented diets (P>0.05). However, fish fed with 30 g GSE/kg diet displayed a significantly higher WBC count than the other group (P<0.05). The serum total protein and globulin in fish fed with 20 g GSE/kg diet significantly increased compared to the control (P<0.05). A similar pattern was noticed in results for serum and mucus lysozyme activity with a significant increase in fish fed with 20 and 30 g GSE/kg diet compared to the control (P<0.05). Total antibody levels in serum and mucus samples were also increased in fish by dietary GSE with maximum levels by 20 and 30 g GSE/kg diet. Besides, mucus protease activity was higher in fish that received 20 and 30 g GSE/kg diet with maximum level shown in fish fed with 30 g GSE/kg diet compared to the control group (P<0.05). Meanwhile, all groups showed higher mucus antibacterial activity against Aeromonas hydrophila with the highest activity in 30 g GSE/kg diet in comparison with the control group. The cumulative mortality was 36.67% when fish were fed with 30 g GSE/kg diet and challenged with A. hydrophila. However, the mortality rate was 40% and 53.33% in fish fed 20 and 30 g GSE/kg diet, respectively. This study suggests that supplementation of GSE could significantly enhance the growth performance, immune responses, and disease resistance against A. hydrophila in common carp.
Effect of Dietary Sodium Acetate on Skin Mucus Immune Parameters and Expression of Gene Related to Growth, Immunity and Antioxidant System in Common Carp (Cyprinus carpio) Intestine
Authors: Safari Roghieh , Hoseinifar Seyed Hossein , Dadar Maryam , Nejadmoghaddam Shabnam , Van Doan Hien
Published: August 2020

The present study investigated the possible effects of including salt of short chain fatty acid, sodium acetate (SA), on skin mucus immune parameters and immune, antioxidant and growth-related genes expression in common carp. There is little data available about the effective role of SA on immune, antioxidant and growth related genes expression as well as skin mucus immune parameters. The aim of this study was to analyse the effect of SA intake on these factors using common carp (Cyprinus carpio) as model organism. Two hundred and forty healthy common carps (mean weight = 15 ± 0.9 g) were supplied and randomly stocked into 12 fiberglass tanks 200 L (20 fish per tank) assigned to four treatments and triplicates. The study was performed in a completely randomized design. The treatments were feeding carps with experimental diets containing different levels (0.0 [control], 0.5, 1 and 2%) of SA. The skin mucus total immunoglobulin and total protein levels in fish fed 2% SA showed significant increase compared to the control group (P<0.05). Results showed a significant increase in the GH gene expression in 1 and 2% SA treatments (P<0.05). The carps fed the diet with 2% SA showed a significant increase in IGF-1 expression (P<0.05). The expression of GSTa, and GPX (antioxidant genes) revealed a significant increase in the GSTa (fish fed SA at 1% and 2% levels) and GPX gene expression with fish fed 2% SA (P<0.05). Supplementation of fish diet with SA induced a slight elevation in the intestine of all immune-related genes (TNF-α, IL-1β, IL8 and Lyz) compared to the control group (P>0.05). However, Lyz gene was significantly up-regulated in 1 or 2% SA treatments. These results confirmed beneficial effects of SA as a feed additive in common carp culture.
Frequency of BMP15 and GDF9 mutations increasing litter size and their phenotypic effects in Olkuska sheep population
Authors: Drobik-Czwarno Wioleta , Martyniuk Elżbieta , Nowak-Życzyńska Zuzanna , Kaczor Urszula , Kucharski Mirosław
Published: August 2020

Two mutations affecting the ovulation rate and litter size are segregating in Olkuska sheep population, FecXO in the BMP15 gene, and the G7 site mutation in GDF9 gene. Homozygous carriers of both mutations are hyperprolific, contrary to the sterility observed in homozygous carriers of most other BMP15 and GDF9 mutations. The objective of this study was to assess frequency and phenotypic effects of both mutations. Blood samples were obtained from 740 individuals, 111 rams and 629 ewes, out of which 91 rams and 561 ewes were successfully genotyped for the BMP15 and GDF9 loci. The reproductive performance included a number of lambs born/born alive and a number of lambs reared until 60 days of age, and for a subset of ewe ovulation rates. The study proved a high frequency of the FecXO mutation in two flocks that have been selected for many years for increased litter size (0.7–1.0 in breeding ewes and rams respectively), and a moderate frequency in another 19 private flocks (0.4–0.5). The frequency of the GDF9 mutation was low, with only 50 sheep out of 312 genotyped being carriers of the GDF9/G7 mutation, including three homozygous carriers. The FecXO mutation in the BMP15 had a significant effect on both litter size and the ovulation rate. The single copy in heterozygous carriers increased litter size by 0.255 (0.063), while the effect of two copies in homozygous genotypes was +0.874 (0.081) lambs born. Due to the low frequency of the GDF9 mutation, it can only be preliminarily concluded that litter size has been increased in double carriers of both the BM15 and GDF9 mutation, which may suggest their additive interaction. The positive effect of both mutations supports their direct use in selection programmes.
Is contamination of bovine-sourced material with bovine viral diarrhea virus still a problem in countries with ongoing eradication campaigns?
Authors: Antos Aleksandra , Rola Jerzy , Bednarski Michał , Krzysiak Michał Konrad , Kęsik-Maliszewska Julia , Larska Magdalena
Published: August 2020

In this report, we describe the detection of bovine viral diarrhea virus (BVDV) contamination in commercial animal-derived sera and vaccines against animal viral pathogens on the market in Poland. Antibodies against BVDV were detected in 4/45 sera samples (8.9%) using an ELISA test. The presence of BVDV antigen was found using ELISA in 3/45 serum samples (6.6%) and 18/172 vaccine samples (10.5%). An RT -PCR was conducted using primers targeting two genome regions, the five prime untranslated region (5’UTR) and N-terminal protease (Npro). BVDV RNA was detected in 33/45 (73.3%) of sera, and 11/172 samples (6.4%) of collected vaccines, of which one vaccine did not declare BVDV strain in its composition. A single serum showed the presence of an infectious virus and only one was contaminated with all 3 species of BVDV. The most frequent species in sera was BVDV-3 (75.5%), whereas in vaccines only BVDV-1 was identified. Sequence analysis showed that the tested commercial sera and one vaccine were contaminated by six genotypes of BVDV: -1a, -1b, -1c, -1d, -2a, and -3. Identification of BVDV and its genetic material in animal-derived products is important due to the possibility of pestivirus transmission as well as the chance of falsifying the results of a diagnostic test. It also demonstrates the necessity of rigorous monitoring of the bioproducts used at the laboratory and industry level.
Composition of Volatile Compounds in Heat-Treated Meat from Polish Native Sheep Breeds Using HS-SPME-GC/MS – Chemometric Classification Based on Breed and Age
Authors: Gąsior Robert , Kawęcka Aldona , Wojtycza Krzysztof , Sikora Jacek
Published: August 2020

In order to characterize the volatile compounds composition of lamb meat, 3 groups of baked leg muscle samples from two Polish native sheep breeds: Świniarka aged 9 months (S9), Wrzosówka aged 9 months (W9), and Wrzosówka aged 7 months (W7), were analyzed by HS-SPME-GC/MS, followed by multivariate statistics comprising the F-ratio method for variables pre-selection, and PCA-LDA analysis. Ninety seven volatile compounds were determined, out of which 74 were identified. The largest classes of volatile compounds were aldehydes and furans followed by alcohols, hydrocarbons, ketones, and sulfur and nitrogen compounds. Statistically significant differences between the S9, W9, and W7 groups were observed for 11 volatiles, i.e.: pentanal; hexanal; 1,3-octadiene; benzaldehyde; 3-ethyl-2-methyl-1,3-hexadiene; 3-octen-2-one; 2-octenal; 2-hexylfuran; tetradecanal; pentadecanal; hexadecanal. The HS-SPME-GC/MS method coupled with chemometrics, based on the relative intensity spectral data of these volatiles, proved to be an effective tool for the discrimination of lambs according to breed and age. The classification accuracy value for the S9, W9, and W7 groups was 100%.
Effects of dietary pomegranate peel meal on the growth performance, blood indices, and innate immune response of rainbow trout (Oncorhynchus mykiss)
Authors: Avazeh Amin , Adel Milad , Shekarabi Seyed Pezhman Hosseini , Emamadi Hossein , Dawood Mahmoud A.O. , Omidi Amir Hossein , Bavarsad Meysam
Published: August 2020

The present study aimed at evaluating the influences of pomegranate peel meal on the growth performance, hematology, and blood biochemistry of rainbow trout. Fish were fed 5 varying levels of pomegranate peel meal (0%, 1%, 2 %, 3%, and 4%) for 60 days. The obtained results showed that weight gain was significantly higher in fish fed at the rate of 1% than the other groups, while specific growth rate (SGR) was significantly increased in fish fed 1% and followed by the ration of 2% (P<0.05). SGR of fish fed at the rate of 4% revealed the lowest value among the groups (P<0.05). However, feed conversion ratio displayed the lowest values in fish fed at the rate of 1% or 2%, while the highest value was observed in fish fed at the rate of 4% (P<0.05). The survival rate was increased by the rate of 1% in relation to the control without differences with the other groups (P<0.05). Red blood cells were significantly higher in fish fed at the rate of 0%, 1%, and 2% than fish fed at the rate of 3% and 4%. Hematocrit and hemoglobin levels were increased by feeding pomegranate meal at the rate of 1% compared to the other groups, while fish fed the control diet displayed higher Hb and HCT levels than fish fed at the rate of 2%, 3%, and 4% (P<0.05). White blood cells displayed significant differences among the groups and increased by increasing the level of pomegranate meal in the diet. The blood total protein was decreased in fish fed 2%, 3%, and 4% compared to fish fed at the rate of 0% and 1% of pomegranate meal. The glucose value displayed the highest level in fish fed at the rate of 3% of pomegranate meal compared to the other groups. The triglycerides were reduced by pomegranate meal at the rate of 2% than 3% and 4% without differences with the control and 1%. The blood total cholesterol was reduced in fish fed at the rate of 1% of pomegranate meal compared to the other groups (P<0.05). The blood IgM and complement components (C3 and C4) were increased by increasing the supplementation level of pomegranate meal with the highest value in fish fed at the rate of 3% (P<0.05). In conclusion, dietary pomegranate meal at the rate of 1% is recommended for enhancing the growth rate and health status of rainbow trout.
Existence results of ψ-Hilfer integro-differential equations with fractional order in Banach space
Authors: Almalahi Mohammed A. , Panchal Satish K.
Published: August 2020

In this article we present the existence and uniqueness results for fractional integro-differential equations with ψ-Hilfer fractional derivative. The reasoning is mainly based upon different types of classical fixed point theory such as the Mönch fixed point theorem and the Banach fixed point theorem. Furthermore, we discuss E
α -Ulam-Hyers stability of the presented problem. Also, we use the generalized Gronwall inequality with singularity to establish continuous dependence and uniqueness of the δ-approximate solution.
A Weighted Eigenvalue Problems Driven by both p(·)-Harmonic and p(·)-Biharmonic Operators
Authors: Laghzal Mohamed , Khalil Abdelouahed El , Touzani Abdelfattah
Published: August 2020

The existence of at least one non-decreasing sequence of positive eigenvalues for the problem driven by both p(·)-Harmonic and p(·)-biharmonic operators

Δ

p

(
x
)

2

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-

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(
x
)

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=
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(
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)

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(
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)

-
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in
 
 
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,

\eqalign{& \Delta _{p\left( x \right)}^2u - {\Delta _{p\left( x \right)}}u = \lambda w\left( x \right){\left| u \right|^{q\left( x \right) - 2}}u\,\,\,{\rm{in}}\,\,\Omega {\rm{,}} \cr & \,\,\,\,\,\,\,\,\,\,\,\,u \in {W^{2,p\left( \cdot \right)}}\left( \Omega \right) \cap W_0^{ - 1,p\left( \cdot \right)}\left( \Omega \right), \cr}

is proved by applying a local minimization and the theory of the generalized Lebesgue-Sobolev spaces Lp

(·)(Ω) and Wm,p

(·)(Ω).
Deformations of Metrics and Biharmonic Maps
Authors: Benkartab Aicha , Cherif Ahmed Mohammed
Published: August 2020

We construct biharmonic non-harmonic maps between Riemannian manifolds (M, g) and (N, h) by first making the ansatz that φ:(M, g) → (N, h) be a harmonic map and then deforming the metric on N by

h
˜

α

=
α
h
+

(

1
-
α

)

d
f
⊗
d
f

{\tilde h_\alpha } = \alpha h + \left( {1 - \alpha } \right){\rm{d}}f \otimes {\rm{d}}f

to render φ biharmonic, where f is a smooth function with gradient of constant norm on (N, h) and α ∈ (0, 1). We construct new examples of biharmonic non-harmonic maps, and we characterize the biharmonicity of some curves on Riemannian manifolds.
Reconciliation of discrete and continuous versions of some dynamic inequalities synthesized on time scale calculus
Authors: Sahir Muhammad Jibril Shahab
Published: August 2020

The aim of this paper is to synthesize discrete and continuous versions of some dynamic inequalities such as Radon’s Inequality, Bergström’s Inequality, Schlömilch’s Inequality and Rogers-Hölder’s Inequality on time scales in comprehensive form.
Comparison of physico-chemical characteristics of myrtle at different ripening stages
Authors: Kui Xiaohua , Li Min , Yang Hongjuan , Tadda Abubakar Shehu , Sun Yueting , Ma Cuilan , Tang Songlin , Lin Junjie , Qiu Dongliang
Published: August 2020

The fruits of myrtle at different stages of development, namely green (G), colour break (C) and mature (M), were used to investigate the changes of fruit quality and anthocyanin composition during its development. Five anthocyanin components, such as delphinidin (Dp), cyanidin (Cy), pelargonidin (Pg), peonidin (Pn) and malvidin (Mv), were detected. Among them, the content of Dp glucoside was the highest (2.12 μg · g−1) and the content of Pn glucoside was the lowest (0.17 μg · g−1) at the green stage. The content of Cy glucoside was the highest (120.94 and 1,200.03 μg · g−1), and the content of Mv glucoside was the lowest (19.50 and 62.72 μg · g−1) at the colour break and mature stages. The single fruit weight, vertical diameter and transverse diameter at the mature stage were significantly higher than those at the colour break and the green stages by 0.87 g, 1.27 mm, 1.53 mm and 1.54 g, 3.4 mm, 3.55 mm, respectively. Fruit quality, the contents of soluble sugar and carotenoids, gradually increased with the development of fruit; and the contents were the highest at the mature stage (17.68% and 16.90 μg · L−1). The contents of titratable acidity, total phenol, flavonoids, chlorophyll a and total chlorophyll gradually decreased with the development of fruit, the content was the lowest at the mature stage (2.71 mmol · 100 g−1, 9.29 μg · g−1, 0.1%, 0.37 μg · L−1, 0.9 μg · L−1) and the content was the highest at the green stage (5.25 mmol · 100 g−1, 21.07 μg · g−1, 0.17%, 8.86 μg · L−1, 15.47 μg · L−1). The difference between the green period and the colour break period was significant.
Refugees welcome, but not in my backyard? The impact of immigration on right-wing voting: evidence from Germany
Authors: Jasny Johannes , Becker Tilman
Published: August 2020

This article studies whether immigration in voter’s neighborhoods is a driving factor of the rise of Germany’s major right-wing party Alternative fuer Deutschland (AFD) and the decline of Angela Merkel’s center ruling party the Christian Democratic Union (CDU). We use the 2015 refugee crisis as a natural experiment to study the short-run impact of refugee presence on the voting behavior in German municipalities. This is the first study to use a spatial econometric framework combining small-scale immigration data, election data, and a set of socioeconomic factors. Our main finding states that the local immigration boosted AFD votes but did not affect CDU votes directly. Instead, in regions that perceived immigration indirectly, that is in neighboring municipalities, the CDU gained fewer votes.