bluuebunny/crossref_metadata_2025_split huggingface dataset:
PLURALIZAÇÃO ORDENATIVA E CONFLITOS CONSTITUCIONAIS: NOVOS PARADIGMAS DE ESTABILIZAÇÃO NORMATIVA NOS SISTEMAS TRANSNACIONAIS
Authors: Freitas Rafael , Cláudio Martins de Araújo Luis 
Published: August 2020

O presente artigo se estrutura, a partir da apresentação do problema ocasionado pela insuficiência dos modelos tradicionais para a solução dos conflitos constitucionais globais, diante da atual fragmentação do sistema global e crescente pluralização de ordens jurídicas, propondo a formulação de um modelo de análise, no qual se permita gerar uma contribuição para a justificação de um novo paradigma de estabilização transnacional do sistema constituciona global, sob a égide de parâmetros recursivos e circulares, dada a necessidade de se construir parâmetros e diretrizes de uma agenda cooperativa nas sociedades multifacetárias, a partir da integração relativamente estável dos sistemas constitucionais globais. A metodologia do trabalho se orientará através de análise bibliográfica, por meio de referências teóricas fundamentais sobre o tema “transconstitucionalismo”, a fim de se estabelecer uma teoria que compreenda mecanismos e instrumentos capazes de aperfeiçoar o exercício de mecanismos de entrelaçamento constitucional, com a estabilização transnacional do sistema constitucional global nas sociedades multifacetárias. Da mesma forma, será necessário tomar como referencial, a necessidade de criação de uma rede de reciprocidade arquitetada a partir de um consenso sobreposto por meio de um procedimento democrático compatível com as diferentes concepções de justiça de uma sociedade complexa. Assim, irá se procurar contextualizar esse fenômeno, a partir da intensificação de um diálogo pluralista e participativo, para determinar a legitimação do sistema constitucional nas sociedades multifacetárias, dada a idealização de um modelo de direito constitucional global de colisões (verfassungskollisionsrecht) construído a partir da fragmentação sistêmica.
THE INFLUENCE OF THE COORDINATION AND SPEED EXERCISE PROGRAM ON MORPHOLOGICAL CHARACTERISTICS OF CLASS TEACHING PUPILS
Authors: Momčilović Vladimir , Momčilović Zoran , Nikolić Srđan 
Published: August 2020

In this paper, the authors presented a study aimed at determining the impact of coordination and speed training programs on morphological characteristics of classroom pupils. The sample of respondents included primary school pupils from Nis, aged 9 and 10 (± 6 months). The sample of 64 respondents was divided into two groups, an experimental and control group, 32 pupils in each group. The respondents of the experimental group were involved in the training process of exercising coordination and speed in additional PE classes, while the control group was involved only in regular PE classes. The results of the multivariate analysis of variance and the univariate analysis of variance showed that there are statistically significant differences in the morphological characteristics of the experimental group of respondents in the final measurement compared to the control group respondents in the skin abdomen (ANTRB), the foreskin of the upper arm (ANNAD), and the skin of the lower leg (ANPTK).
OPTIMIZATION OF THE ANAEROBIC DIGESTION PROCESS BY USING MULTI-CRITERIA ANALYSIS
Authors: Ivanovic Milica , Stefanovć Gordana , Rajkoć Predrag , Milutinovć Biljana 
Published: August 2020

Anaerobic co-digestion (AcD) of various fractions of organic wastes (OW) is a good method to solve the problem of OW management and energy recovery. The process is influenced by many factors, such as physical and chemical characteristics of the waste. This study is engaged with optimization of AcD process investigation; a mathematical model was developed, on the basis of characteristics of OW with the aim to achieve a maximum biogas production. Different fractions of OW available at the territory of the city of Niš, organic fractions of municipal waste (OFMSW), cow manure (CM), pig manure (PM), wheat straw (WS), maize silage (MS), hen manure (HM) and a theory-calculated amount of sludge from wastewater treatment plant (WWS) were observed. By applying a multi-criteria optimization and observing a carbon, nitrogen, lipid and lignin content in OW, a mathematical model was developed. The criteria for the model were to achieve a maximum carbon and lipid content and minimize nitrogen and lignin content. Two different mixtures of OW were also examined. The first mixture included OFMSW, CM, PM, MS, HM, WS, whereas the second one included the fractions from the first mixture and sludge from the wastewater treatment plant. The results show that in the first optimal mixture there is 10% of HM, 10% PM and 10%MS, 24% OFMSW, 34%CM, and 12%WS. The share of carbon is 44.1%, nitrogen 2.4%, lipid 5.8%, and lignin 3.9%, while the C/N ratio is 17.7. The content of the second optimal mixture involves 10% of HM, 10% of PM, 10% of MS, and 10% of WWS, 23% of OFMSW, 26% of CM, and 11% of WS. Carbon content is 43.2%, nitrogen 2.7%, lipid 6.1% and lignin 4.1%, while the C/N ratio is 15.6. From the aspect of biogas production, the results showed that the first optimal mixture had 17.6% higher production than the second optimal mixture.
El nacimiento del Centro Coordinador del Pueblo Afromexicano
Authors: Quecha Reyna Citlali 
Published: August 2020

<p>En 1951 inició actividades el primer Centro Coordinador Indigenista en San Cristóbal de las Casas, Chiapas, adscrito al entonces Instituto Nacional Indigenista (INI). El impulso del indigenismo en aquella época centraba su interés en los pueblos originarios con miras a desarrollar estrategias institucionales favorables para su “aculturación” e integración a la nación mexicana. </p>
Modificaciones cefálicas culturales en Mesoamérica. Una perspectiva continental. Vera Tiesler y Carlos Serrano Sánchez (eds.)
Authors: Meza Manzanilla Margarita 
Published: August 2020

<p>La obra se erige como un homenaje al Mtro. Arturo Romano Pacheco, antropólogo físico, cuyo aporte en general a la disciplina ha sido relevante, en particular para el conocimiento de las modificaciones cefálicas intencionales, pues sus investigaciones son conocidas a nivel nacional e internacional.</p><div> </div>
Deidades, paisajes, y astronomía en la cosmovisión andina y mesoamericana. Juan Pablo Villanueva, Johanna Broda, Masato Sakai (eds.)
Authors: Pérez Gerardo Diana Roselly 
Published: August 2020

<p>El libro colectivo, coordinado por Juan Pablo Villa-nueva, Johanna Broda y Masato Sakai (académicos de la Universidad Nacional Mayor de San Marcos, Perú, La Universidad Nacional Autónoma de México y la Universidad Nacional de Yamagata, Japón, res-pectivamente), es el despliegue de un amplio repertorio de ejercicios interdisciplinarios con vocación comparativa y una invitación para recorrer los senderos de la tierra, el cielo y el inframundo. A partir de dieciocho estudios que nos dirigen hacia distintas latitudes en amplias cronologías, desde la etnohistoria, la arqueología, la astronomía, la arquitectura, la lingüística, la iconografía y la historia, el libro <em>Deidades, paisajes y astronomía en la cosmovisión andina y mesoamericana </em>es, a la vez, el <em>tinkuy</em> [lugar de encuentro] donde confluyen múltiples trayectorias de investigación y el impulso hacia diversos confines. </p><div> </div>
Estudio de Motivación de Colaboradores en las Medianas Empresas en la Ciudad de Xalapa, México
Authors: Gazca Herrera Luis Alejandro , Zárate Hernández Ximena Montserrat , Mota Hernández Alí Aminadab 
Published: August 2020

La desmotivación en los colaboradores es una problematica que afecta el rendimiento laboral, presentado complicaciones en la salud emocional y psicológica; por lo que la productividad se ve mermada y las consecuencias se reflejan en elevados costos operativos. La presente investigación buscó identificar el grado de motivación que tienen los colaboradores en las medianas empresas de la ciudad de Xalapa, Veracruz, México, específicamente en las áreas funcionales de la estructura organizacional, se realizó el diagnóstico bajo el análisis de las teorías de motiviación y necesidades humanas de Maslow. Se procedió con una investigación de tipo no experimental, exploratoria, descriptiva y cuantitativa; se administró un instrumento de motivación debidamente validado con 20 ítems dividido por dimensiones que miden los elementos de la teoría de las necesidades y la motivación. Las unidades de análisis se determinaron con base en una población infinita que estuvo representada por 96 medianas empresas. Los resultados obtenidos arrojaron que el personal no siente que se cumplan en su mayoría sus necesidades de reconocimiento ni de autorrealización. La prueba de hipótesis estadística demostró que más del 60% de los colaboradores no están motivados con su entorno laboral. Por lo ya expresado se concluyó que es necesario que se establezcan metas claras para poder aprovechar las potencialidades de los colaboradores, en el mismo sentido diseñar programas de incentivos, reconocimiento de logros personales y de ser necesario cambios en el planteamiento del trabajo.
Revisiting The S-Corporation Premium: Further Evidence
Authors: Young Christopher W. , DeMeo Luigi D'Onorio 
Published: August 2020

ABSTRACT
Financial and accounting professionals, the IRS, and the legal community continually deliberate the value of a business based on its legal structure—most often comparing the value of a C-Corporation to pass-through entities such as S-Corporations and limited liability companies. Despite the continued deliberations and various court rulings, the cleavages of thought have not converged on a single hypothesis of value. We provide an empirical analysis on M&A transaction data that spans nearly two decades. Specifically, we conduct multiple ANOVA tests, and a programmatic matching analysis of nearly identical pass-through entities and C-Corporation transactions that occurred in the same industry. The results validate the premise that there exists no pass-through entity valuation premium.
JEL Classifications: C60; G12; G32; G34; H29; K22.
SUBSTITUSI RUMPUT LAPANG DENGAN PELEPAH DAUN KELAPA SAWIT FERMENTASI MENGGUNAKAN MIKROORGANISME LOKAL TERHADAP KECERNAAN NUTRIEN DAN TOTAL DIGESTIBLE NUTRIENT PADA SAPI JANTAN PERANAKAN
Authors: Harahap Ari Ashari , Hanafi Nevy Diana , Tafsin Ma’ruf , Umar Sayed 
Published: August 2020

Penelitian ini bertujuan untuk mengevaluasi subtitusi rumput lapang dengan pelepah daun kelapa sawit fermentasi menggunakan mikro organisme lokal (MOL) terhadap kecernaan nutrien dan total digestible nutrient (TDN) pada sapi jantan peranakan. Rancangan percobaan yang digunakan adalah rancangan acak kelompok terdiri dari 4 perlakuan dan 3 kelompok. Materi yang digunakan sebanyak 12 ekor sapi jantan peranakan berumur (12-18 bulan) dengan rata-rata bobot badan masing-masing 141 kg - 269 kg. Parameter yang diamati adalah kecernaan nutrien dan TDN. Penggunaan pelepah sawit fermentasi dalam berbagai level berpengaruh sangat nyata (P<0,01) terhadap nilai kecernaan nutrien dan TDN. Hasil penelitian menunjukan bahwa perlakuan terbaik terdapat pada P3 yaitu konsentrat + 45 % pelepah daun kelapa sawit fermentasi, mampu menggantikan rumput lapang sebagai bahan pakan. Kesimpulan dari penelitian ini adalah pemberian pakan pelepah sawit fermentasi MOL dapat menjadi bahan pakan alternatif pengganti rumput lapang dalam pemeliharaan sapi jantan peranakan. Kata kunci : Fermentasi, Kecernaan nutrien, Pelepah Daun Kelapa Sawit, Rumput Lapang, Total digestible nutrient
PENGARUH SUBSTITUSI BY-PRODUCT INDUSTRI TAPIOKA PADA FESES SAPI PERAH SEBAGAI SUBSTRAT BIOGAS TERHADAP NILAI pH, PRODUKSI METAN DAN KECERNAAN BAHAN ORGANIK
Authors: Istiadi M. , Sutaryo Sutaryo , Purnomoadi Agung 
Published: August 2020

Tujuan dari penelitian ini adalah untuk mengevaluasi co-digesti onggok dengan feses sapi perah sebagai substrat pada digeter biogas terhadap nilai pH, produksi metan dan kecernaan bahan organik. Hasil penelitian menunjukan bahwa tidak adanya perbedaan yang nyata (p>0,05) antara perlakuan penggunaan onggok dan feses sapi perah sebagai substrat biogas (T1) dengan feses sapi perah tanpa substitusi dengan onggok (T0) terhadap nilai pH, produksi methan dan kecernaan bahan organik. Nilai pH pada perlakuan T1 sebesar 6,68 dan T0 sebesar 6,86. Produksi metan pada T1 sebesar 204,84 ml/g volatile solid (VS) dan pada T0 sebesar 184,88 ml/g VS. Kecernaan bahan organik pada T1 (29,44%) dan T0 (23,06%). Kesimpulan dari penelitian ini adalah substitusi onggok sebesar 5% pada feses sapi perah sebagai substrat biogas dengan bahan baku feses sapi perah tidak memberikan perbedaan terhadap nilai pH, hasil produksi metan dan kecernaan bahan organik. Kata kunci : Biogas, Kecernaan bahan organik, Nilai pH, Onggok, Produksi metan
EVALUASI KARAKTERISTIK KUANTITATIF KAMBING SAMOSIR BERDASARKAN ANALISIS KOMPONEN UTAMA DI KECAMATAN NAINGGOLAN KABUPATEN SAMOSIR
Authors: Damanik Petrisa P. , Wiyanto Eko , Depison Depison 
Published: August 2020

Penelitian ini bertujuan untuk mengetahui karakteristik kuantitatif kambing Samosir jantan dan betina di Kabupaten Samosir Kecamatan Nainggolan. Metode yang digunakan dalam penelitian ini adalah metode observasi. Teknik pengambilan sampel secara purpossive sampling yaitu umur 6-12 bulan, tidak dalam keadaan bunting, dengan jumlah sampel sebanyak 60 ekor yang terdiri dari 30 ekor jantan dan 30 ekor betina. Data yang dihimpun adalah karakteristik kuantitatif meliputi: bobot badan, pertambahan bobot badan, panjang badan, tinggi pundak, lingkar dada, dalam dada, lebar dada, tinggi pinggul, lingkar kanon dan lingkar scrotum kambing samosir di Kabupaten Samosir. Data yang telah dikumpulkan dianalisis menggunakan uji beda rata-rata (uji-T). Vektor nilai rata-rata ukuran-ukuran tubuh Kambing Samosir dianalisis menggunakan uji statistik T2-Hotelling, selanjutnya analisis komponen utama digunakan untuk mengidentifikasi penciri bentuk dan ukuran tubuh pada ternak kambing. Pengolahan data dibantu dengan menggunakan perangkat lunak statistik Minitab 18. Hasil penelitian menunjukkan bahwa bobot badan dan pertambahan bobot badan kambing Samosir jantan lebih baik dibandingkan kambing Samosir betina. Faktor penentu ukuran tubuh adalah panjang badan sedangkan faktor penentu bentuk tubuh adalah lebar dada. Kata kunci : Karakteristik kuantitatif, Analisis komponen utama, Kambing Samosir
Integração de tecnologias digitais de informação e comunicação nas comunidades da zona rural, no contexto do projeto TECSOL – CDCR – BA
Authors: Ribeiro Silvar Ferreira , Pinto Sonia Maria da Conceição 
Published: August 2020

Apresenta o resultado de pesquisa realizada de 2013 a 2016 na zona rural do Estado da Bahia, envolvendo professores e estudantes de escolas de educação básica e técnicos vinculados ao projeto Tecnologias Sociais para a Inclusão Digital e o Desenvolvimento da Economia Solidária (TECSOL), desenvolvido em parceria entre a Universidade do Estado da Bahia e a Secretaria de Ciência, Tecnologia e Inovação do Governo do Estado (SECTI), com o apoio da Financiadora de Estudos e Projetos (FINEP). Incluiu 30 Centros Digitais de Cidadania Rural (CDCR), em escolas de famílias agrícolas ou espaços indicados pelos municípios, realizando ações educativas, voltadas para a inclusão digital. O objetivo foi propor e analisar o processo de integração de Tecnologias Digitais da Informação e Comunicação (TDIC), compreendendo que essa integração envolve questões socioculturais, a operacionalização de práticas sociais, assim como os interesses dos sujeitos do processo educativo, bem como identificar a visão, opiniões e ideias dos sujeitos participantes sobre a integração destas tecnologias na suas comunidades. Os conceitos de inclusão digital (WARSCHAUER, 2006; CASTELLS, 2000; SANTOS, 2000), literacia digital (BUZZATO, 2006; LANKSHEAR e HNOBEL, 2006; SAITO e SOUZA, 2011) e tecnologia social (TS) (DAGNINO, 2010), foram estruturantes. Pesquisa qualitativa com observação participante e grupos focais, deu voz aos sujeitos, propiciando a criação de aplicativos para dispositivos móveis voltados para o seu cotidiano. Os resultados evidenciaram a participação efetiva, engajamento no processo e as comunidades de prática. Concluiu-se que as intervenções, permitiram o desenvolvimento de literacias, por meio de dispositivos digitais, possibilitando a pretendida integração da TDIC, nos processos educativos das comunidades da zona rural.
A (in)certeza das alomorfias socioeducativas
Authors: Azevedo Sílvia , Correia Fátima 
Published: August 2020

O atual artigo exibe novos pressupostos socioeducativos e pedagógicos, patenteando a colaboração da Educação Social como uma alomorfia em contextos de máximo risco coletivo. Em Portugal, o trabalho com os grupos sociais mais vulneráveis e expostos ao risco, independentemente do seu espetro social, económico ou cultural, não tem tido por base uma estável interferência sociopedagógica, ainda mais num momento de alta instabilidade social como a que se vive hoje em tempos de pandemia COVID19. A Educação Social, mais do que nunca, tem de anteferir a transformação e a integração dos que ficam íntimos da exclusão. Necessitamos de um modelo social e educativo forte e diligente, capaz de evitar percursos de risco coletivo, para que os efeitos da pandemia sejam minimizados e se consigam criar medidas de desenvolvimento e reconversão profissional, onde a Educação Social é um instrumento integrativo.
Tpeak-Tend, Tpeak-Tend dispersion and Tpeak-Tend/QT in children and its relationship with clinical variables
Authors: Castro-Torres Yaniel , Carmona-Puerta Raimundo , Chávez-González Elibet , González-Rodríguez Emilio Francisco 
Published: August 2020

Aim: To characterize the Tpeak-Tend, the Tpeak-Tend dispersion and Tpeak-Tend/QT in children and its relationship with clinical variables.
Methods: Cross-sectional study in 126 children between 9 and 12 years of the Camilo Cienfuegos School in Santa Clara, Cuba. Clinical and anthropometric variables were obtained to determine their relationship with electrocardiographic parameters: Tpeak-Tend V5, Tpeak-Tend dispersion and Tpeak-Tend/QT ratio V5. In addition, laboratory tests were conducted.
Results: Age and systolic blood pressure are associated with an increased probability of having values ​​of Tpeak-Tend/QT V5 ≥75 percentile for both sexes (OR: 1.72, CI 95%: 1.02-2.91; p= 0.043), (OR: 1.08, CI 95%: 1.01-1.16; p= 0.017) respectively. The body mass index and systolic blood pressure are linearly and significantly correlated with the Tpeak-Tend/QT V5 (r= 0.224; p= 0.012) and (r= 0.220; p= 0.014) respectively.
Conclusions: The age of the patients and the systolic blood pressure figures are factors that increase the probability of having values ​​of the Tpeak-Tend/QT V5 ≥75 percentile. There was a significant linear correlation between the Tpeak-Tend/QT V5 with the body mass index and the systolic blood pressure.
A Developmental Social Work Perspective on Problematic Internet Use among University Students
Authors: Geyer Stephan , Hall Herna , Le Roux Liana 
Published: August 2020

Problematic internet use (PIU) is a growing phenomenon worldwide. Students in higher education especially are a vulnerable group for developing symptoms associated with PIU as a result of the idiosyncratic characteristics of student life. Owing to a lacuna in local social work research on the nature, extent and impact of internet use among students in South Africa, a cross-sectional survey was conducted with 498 (n = 498) second-year undergraduate students at a South African university. The results indicate that students access the internet on university campuses and at home daily through their cell phones and laptops for academic and social purposes. Although the average number of hours spent on the internet per day does not indicate PIU, the findings flag certain symptoms associated with PIU, for example, tolerance, escape from problems, and loss of control. Social workers should not be complacent, but rather introduce services to lower students’ risk of PIU. Considering the country’s adoption of social development as welfare model, developmental social work services on the preventive, early intervention and treatment levels as well as policy development are recommended.
Current state and longevity forecast of oak trees in the Gornensky State Nature Reserve
Authors: Кружилин С.Н. , Баранова Т.Ю. , Багдасарян А.А. 
Published: August 2020

Государственный природный заказник "Горненский", расположенный в центральной части Ростовской области, являясь особо охраняемой природной территорией областного значения, имеет уникальные объекты, представленные искусственно созданными лесными насаждениями дуба черешчатого (Quercus robur L.).
В современном лесном хозяйстве черноземной зоны дуб черешчатый продолжает занимать лидирующие позиции по хозяйственному значению. Большое внимание при выращивании леса уделяется продуктивности. Насаждения, устойчивые насаждение к болезням, вредителям и неблагоприятным природным явлениям, всегда являются продуктивными и имеют большой показатель запаса древесины на единицу площади.
Усыхание дубрав в последние годы становится актуальной проблемой. Основными факторами этих процессов являются повреждения вредителями и инфекционными заболеваниями. Повышению устойчивости деревьев дуба черешчатого в насаждениях способствуют своевременные рубки ухода.
Авторы провели анализ посадок дуба черешчатого, сформированных с участием основной сопутствующей породы – клена остролистного.
Исследовано 2 варианта лесных культур дуба в условиях сухой дубравы (Д1), определены лесоводственно-таксационные показатели в разные возрастные периоды. Отмечается, что при отсутствии в них плановых рубок ухода в периоды с 25 до 40 и с 35 до 50 лет происходит падение бонитета с 1 до 2 класса. Наряду с этим отмечается суховершинность деревьев, что приводит к задернению поверхности почвы и, соответственно изменению условий произрастания.
The Gornensky State NatureReserve,situated in the central part of the Rostov Region, isa protected natural area of regional significance. The reserve contains unique objects, represented by artificially created forest stands of pedunculate oak (Quercus robur L.). In the modern forestry of the Chernozem zone,pedunculate oak continues to take a leading position in terms of its economic value. Much attention is paid to productivity when growing forests. Plantings that are resistant to diseases, pests, and adverse natural phenomena are always productive and have a large stock of wood per unit area.
The diebackof oak forests has become an urgent problem in recent years. The main factors of these processes are damage by pests and infectious diseases. Timely improvement felling of oak trees helps to increase the stability of the stands.
The authors analyzed plantings of petiolate oak formed with the participation of the main accompanying species– Norwaymaple. Twovariants of forest oak plantationsin the conditions of a dry oak forest (D1) were studied, and forestry and taxation indicators were determined for different age periods. It is noted that in the absence of planned improvement felling in the periods from 25 to 40 and from 35 to 50 years, there is a drop in the yield class from 1 to 2. Along with this, the diebackof trees is noted, which results inthe grassing-downof the soil surface and, accordingly, changes in the growing conditions.