bluuebunny/crossref_metadata_2025 huggingface dataset:
Lahan Pertanian, Tenaga Kerja dan Sumber Pendapatan di Beberapa Pedesaan Jawa Barat
Authors: Gunawan Memed , Sadikin Ikin
Published: October 2017

Indonesian
Belakangan ini struktur perekonomian masyarakat pedesaan Jawa Barat telah mengalami perubahan, dimana peran sektor pertanian memperlihatkan kecenderungan yang terus menurun. Sejalan dengan itu sektor non-pertanian telah mulai dirasakan sebagai sumber pendapatan yang penting bagi kelangsungan hidup keluarga petani. Penelitian ini telah mengungkapkan, bahwa baik petani tuna lahan, petani berlahan sempit, maupun petani berlahan luas, baik di daerah berlahan sawah, berlahan marjinal, maupun daerah sayuran/ternak, semuanya melibatkan diri dalam kegiatan usaha non pertanian. Luas lahan pertanian mempunyai hubungan yang kuat dan nyata terhadap tingkat pencurahan kerja dan pendapatan petani, dimana setiap pertambahan luas lahan sebesar 1 persen, maka  tingkat pencurahan kerja keluarga meningkat sekitar 1,2 persen dan tingkat pendapatan bertambah hampir 2 persen. Suatu hal menarik dari penelitian ini adalah rumahtangga petani di daerah sayuran atau peternakan memperlihatkan tingkat produktivitas kerja lebih tinggi daripada di daerah padi, baik daerah padi lahan sawah, maupun daerah padi lahan kering. Sehingga dengan demikian tingkat pendapatan petani di daerah sayuran/peternakan tersebut secara nyata lebih tinggi daripada di kedua daerah lainnya.
Perspektif Peningkatan Pendapatan Petani di Indonesia Bagian Timur
Authors: Pasandaran Effendi , Rusastra I Wayan , Manurung Victor T.
Published: October 2017

Indonesian
Tulisan ini bersifat deskriptif dan merupakan gagasan yang didasarkan pada data sekunder dan informasi tentang keragaan dan permasalahan pengembangan pertanian di Indonesia Bagian Timur, khususnya di NTB, NTT dan perairan Maluku. Sampai pada tahapan ini dinilai cukup memadai upaya penemuan komponen teknologi (tanaman pangan dan peternakan) di NTB dan NTT, tetapi persoalannya adalah merakitnya menjadi suatu paket dan dapat diadopsi dalam bentuk program pengembangan di masyarakat. Untuk mengatasi masalah ini dibutuhkan beberapa fase dan upaya umum pengembangan. Pada fase pertama pengembangan diperlukan penciptaan pra-kondisi yang meliputi pengadaan sarana dan prasarana fisik dan perekonomian, pembenahan tataguna tanah, perwilayahan pengembangan komoditas dan sistem usahatani, dan rekayasa organisasi dan kelembagaan. Fase pengembangan berikutnya adalah perumusan dan implementasi program, dan fase pemantapan serta pengembangan program di wilayah sejenis. Percepatan pengembangan dan peningkatan pendapatan petani di IBT membutuhkan perluasan pusat-pusat pengembangan baru seperti Ambon untuk bidang perikanan, Kupang (peternakan), Menado (perkebunan) dan Merauke untuk komoditas pangan. Implikasi dengan munculnya pusat pengembangan baru ini diantaranya akan dibutuhkan penyebaran lembaga-lembaga terkait secara nasional, dukungan pengembangan sarana dan prasarana transportasi, dan bahkan penyesuaian perencanaan pembangunan pertanian, dan realokasi dana pembangunan.
Analisis Sistem Agribisnis Jeruk di Kalimantan Selatan
Authors: Rusastra I Wayan , Saptana NFN , Sudaryanto Tahlim
Published: October 2017

Indonesian
Jeruk merupakan komoditi buah-buahan yang mempunyai arti strategis karena dalam penawaran buah domestik jeruk menduduki peringkat kedua setelah pisang. Dilihat dari potensi lahan, kualitas jeruk yang dihasilkan, dan permintaan pasar, maka jeruk Kalimantan Selatan perlu mendapatkan perhatian pengembangan dari pemerintah. Dalam sepuluh tahun terakhir ini terjadi peningkatan luas panen jeruk di daerah ini sebesar 11,5 persen per tahun. Di lain pihak produksi bersifat fluktuatif dengan laju peningkatan 1,3 persen per tahun. Dari gambaran tersebut terrefleksikan bahwa relatif belum berkembangnya adopsi teknologi bahkan ada kecenderungan terjadi penurunan produktivitas. Hasil analisis empirik usahatani menunjukkan bahwa pendapatan jeruk umur 5 tahun mencapai Rp 4,7 juta lebih per hektar (160 pohon) dengan efisiensi pemanfaatan modal (R/C) mencapai 2,65. Proporsi harga yang diterima petani dengan orientasi pemasaran ke Kalimantan Timur mencapai 33 persen (Rp 640/kg) dari harga jual pedagang besar. Total margin pemasaran mencapai 67 persen yang terdiri dari biaya tataniaga 13 persen dan keuntungan pedagang 54 persen. Diperoleh juga bahwa usahatani jeruk ini mendatangkan keuntungan yang cukup besar relatif terhadap usahatani padi maupun palawija. Namun demikian usahatani jeruk di daerah ini relatif belum berkembang diantaranya disebabkan oleh lemahnya aspek pembinaan, kurangnya ketersediaan dan adopsi teknologi, serta kendala permodalan yang dihadapi petani. Pengembangan komoditas ini hendaknya tetap terkait dengan usahatani skala kecil, diselaraskan dengan kemampuan daya serap pasar lokal, dan kemungkinan pengembangan diversifikasi tujuan pemasaran baik antar pulau maupun ekspor.
Governança e Eficácia de Redes Interorganizacionais: Comparação entre iniciativas brasileiras de redes de cooperação
Authors: Wegner Douglas , Durayski Juliana , Verschoore Filho Jorge Renato De Souza
Published: October 2017

Descrever os mecanismos de governança utilizados em redes de cooperação que geram distintos níveis de eficácia. Originalidade: a governança de redes interorganizacionais tem recebido crescente atenção do meio acadêmico, mas sua influência na eficácia das iniciativas de cooperação permanece pouco conhecida. O estudo contribui para a teoria sobre governança de redes e gera indicativos aos gestores sobre como organizar a governança. Aspectos metodológicos: de uma amostra de 50 redes de cooperação estabelecidas no sul do Brasil, foram selecionadas as cinco que proporcionaram os mais altos níveis de eficácia, bem como as cinco que proporcionaram os menores níveis de eficácia. A coleta de dados ocorreu por meio de entrevistas em profundidade com três representantes de cada rede, totalizando 30 entrevistas. Resultados: há diferenças significativas na governança dos dois grupos. Redes com níveis mais altos de eficácia adotam um modelo de governança por Organização Administrativa da Rede, com maior centralização das decisões, maior nível de formalização de processos e equipes especializadas. Redes com menores níveis de eficácia mantêm um modo de Governança Compartilhada, em que as decisões são pouco centralizadas, com baixo nível de formalização de processos e limitada especialização. Conclusões: A pesquisa contribui para a compreensão da influência que os modos e mecanismos de governança têm na eficácia de redes de cooperação. Como implicações gerenciais aponta os mecanismos de governança que podem potencializar as iniciativas de cooperação em rede.
O papel da confiança nas redes interorganizacionais: evidência empírica em rede de fornecedores
Authors: Bertosso Henrique , Ebert Paula Narita Pereira , Laimer Claudionor Guedes
Published: October 2017

A confiança é considerada fundamental para o comprometimento e para o estabelecimento de relações entre as empresas. Além disso, pressupõe-se que a confiança é um pressuposto fundamental para a cooperação. Desse modo, este estudo tem como objetivo investigar a confiança e os custos de transação em redes interorganizacionais, analisando a estrutura da rede de fornecedores de uma empresa metalúrgica. Para tanto, realizou-se uma pesquisa quantitativa através de uma pesquisa survey. Os resultados evidenciam a existência de uma rede interorganizacional, com as relações formais (empresa metalúrgica e suas fornecedoras) e as relações informais (entre as empresas fornecedoras). Embora existem custos de transação ex-ante e ex-post, a rede de fornecedores gastam mais tempo nas ações de informação e negociação, indicando que a empresa investe na sua relação com as demais empresas. Neste sentido, as empresas fornecedoras possuem confiança na empresa metalúrgica, facilitando as relações dentro da rede de fornecedores. Desta forma, a contribuição teórica e gerencial do estudo envolve a manutenção da rede de fornecedores e possibilita o desenvolvimento de relações formais e informais entre as empresas.
Dinâmica e Diferenciação de Sistemas de Produção no Semiárido Brasileiro: Agriculturas do Município de Pentecoste, Ceará
Authors: Bento José Alex Nascimento , Gamarra-Rojas Guillermo , Lemos José de Jesus Sousa , Casimiro Filho Francisco Casimiro , Mattos Jorge Luiz Schirmer de
Published: October 2017

Este artigo estudou a realidade complexa das unidades de produção agropecuária do município de Pentecoste, estado do Ceará. O objetivo foi identificar os tipos de agricultores e caracterizar seus sistemas de produção, relacionando-os ao desenvolvimento local. Utilizou-se uma abordagem sistêmica, procurando-se integrar as dimensões social, econômica, ambiental e tecnológica. Foram utilizados 163 questionários obtidos através de entrevistas diretas com os produtores. Pode-se constatar que grande parte dos agricultores familiares do município encontra-se em uma situação de extrema fragilidade social, praticando uma agricultura de subsistência, e dependendo de rendas fora da atividade produtiva como trabalho assalariado e transferências governamentais, como Bolsa Família e Seguro Safra. A baixa renda obtida e o despreparo para as intempéries climáticas (seca prolongada) a que são submetidos permitem concluir que estes produtores conseguem assegurar minimamente sua reprodução social. Por outro lado, constata-se igualmente que os agricultores que implementaram os sistemas de produção fundamentados na pecuária e na irrigação associada à produção de coco e banana obtiveram indicadores de desempenho econômico e social satisfatórios que possibilitam ultrapassar o nível de reprodução social mínimo.
Implantação de Usinas Hidrelétricas e Teoria dos Stakeholders: Analisando o processo de negociação a partir de um estudo de caso
Authors: De Lima Andreina Del Carmen Camero , Lima Marina Aparecida , Ferreira Patrícia Aparecida , Mafra Flávia Luciana Naves
Published: October 2017

As usinas hidrelétricas têm sido as responsáveis pela maior parte da energia elétrica gerada no Brasil. Além disso, há uma tendência de que a geração de energia elétrica seja ampliada no país, levando a um aumento nas construções de hidrelétricas. Observa-se que, como em outros tipos de empreendimentos, existe a presença de interesses antagônicos: de um lado temos o Estado e empresas privadas, e do outro, as comunidades atingidas. Considerando que esses empreendimentos são quase sempre justificados por um discurso de desenvolvimento, não se pode negar que a população atingida sofre diversos impactos e que geralmente tende a ser excluída do processo decisório. Essa ideia encontra-se oposta à noção mais ampla da Teoria dos Stakeholders, segundo a qual a empresa deveria considerar todos os atores envolvidos e/ou afetados pelas ações empresariais nas suas decisões, evitando conflitos e buscando promover o equilíbrio entre os interesses dos stakeholders e da própria organização (CINTRA et al., 2015). Esse trabalho tem como objetivo identificar e analisar as ações de negociação adotadas na implantação de um empreendimento hidrelétrico no sul de MG em relação aos seus stakeholders, apontando a participação dos atingidos, o acesso e transparência, e as relações de poder presentes no processo de negociação. Este estudo caracteriza-se como uma pesquisa qualitativa e que utiliza a técnica de análise de conteúdo. Os principais resultados demonstram que nesse processo de negociação houve pouca participação dos atingidos, pouco acesso e transparência a informações relevantes, além de forte presença de relações de poder.
Panorama do Saneamento Básico na Região Metropolitana de Goiânia
Authors: Sacho Sara Duarte , Hora Karla Emmanuela
Published: October 2017

Com a publicação da Lei n°13.089, de 12 de janeiro de 2015, que institui o Estatuto da Metrópole, ficaram estabelecidas diretrizes gerais para o planejamento urbano, incluindo normas para a elaboração do Plano de Desenvolvimento Integrado da Região Metropolitana. A partir do que ficou estabelecido no estatuto, o Governo do Estado de Goiás iniciou os procedimentos para a produção do Plano de Desenvolvimento Integrado da Região Metropolitana de Goiânia (PDI-RMG). Como parte integrante do PDI-RMG, foi proposta a elaboração do “Caderno temático de Recursos Hídricos e Saneamento; Alternativas Energéticas/Tecnologia” que deverá contribuir com propostas voltadas para a sustentabilidade ambiental e infraestrutura. Nesse contexto, o presente estudo contempla a parte de abastecimento de água e esgotamento sanitário, que compõe o eixo de saneamento básico do caderno temático supracitado. Assim, o objetivo geral desse estudo  é apresentar uma síntese sobre as condições de abastecimento de água e esgotamento sanitário nos 20 municípios integrantes da Região Metropolitana de Goiânia.
Transparência do legislativo local à luz da Lei de Acesso à Informação: evidências empíricas a partir dos maiores municípios brasileiros
Authors: Andrade Rodrigo Gondin de , Raupp Fabiano Maury
Published: October 2017

O estudo buscou investigar a transparência do legislativo local à luz da LAI a partir de evidências empíricas dos cinquenta maiores municípios brasileiros. O suporte ao objeto empírico advém dos seguintes fundamentos teóricos: estado virtual, novo serviço público e accountability; transparência das informações públicas e a LAI; do governo eletrônico ao legislativo eletrônico. Trata-se de uma pesquisa descritiva, realizada por meio de um estudo de levantamento, com abordagem predominantemente qualitativa. Os dados foram coletados a partir de observações nos portais eletrônicos registradas por meio de um protocolo de observação. Os resultados revelam que a maioria das Câmaras Municipais analisadas atendem parcialmente aos indicadores de instrumentos de transparência das informações públicas, o que demonstra a necessidade de repensar as práticas de gestão da informação e da cultura organizacional nesses legislativos. O reconhecimento do que é transparência e como ela deve operar dentro das organizações públicas consiste em uma questão fundamental para a eficácia das leis no plano fático, o que exige o desenvolvimento de portais eletrônicos capazes de atender aos requisitos legais e promover a imagem e legitimidade do poder legislativo local perante a sociedade.
Immunotherapeutic Interleukin-6 or Interleukin-6 Receptor Blockade in Cancer: Challenges and Opportunities
Authors: Kampan Nirmala Chandralega , Xiang Sue D. , McNally Orla M. , Stephens Andrew N. , Quinn Michael A. , Plebanski Magdalena
Published: October 2017

Interleukin 6 (IL-6), a well-known pro-inflammatory cytokine with pleiotropic activity
is a central player in chronic inflammatory diseases including cancers. Therefore,
blockade of the IL-6 signalling pathway has become a target for the therapy of diverse cancers
such as multicentric Castleman’s disease (CD), multiple myeloma and solid tumours including
renal, prostate, lung, colorectal and ovarian cancers. Monoclonal antibodies against IL-6
(Siltuximab) and the IL-6 receptor (IL-6R) (Tocilizumab) have emerged as potential immunotherapies,
alone or in combination with conventional chemotherapy. Human trials have demonstrated
the ability to block IL-6 activity and in multicentric CD lead to durable clinical response
and longer disease stabilisation. However, the efficacy of these treatments is still debatable
for other cancers. New generation therapeutics in development such as Clazakizumab,
Sarilumab, and soluble gp130-Fc have the additional features of improved binding affinity,
better specificity with reduced adverse effects. A deeper understanding of the immunological
basis of these agents, as well as of the challenges that are faced by immunotherapy-based
products in clinical trials, will help select the most promising anti-IL-6/IL-6R therapies for
large scale use. Concurrently, current research efforts to personalize treatments may help in
the treatment of patients that would greatly benefit from IL-6 blocking therapies.
Asignación taxonómica de las lagartijas del género Sceloporus (Squamata: Phrynosomatidae) de la colección herpetológica del CIIDIR-IPN-Durango
Authors: Valdez-Lares Rosaura , Muñiz-Martínez Raúl , García-Vázquez Uri Omar
Published: October 2017

Se proporciona una lista detallada de los ejemplares del género Sceloporus depositados en la colección herpetológica del CIIDIR-IPN-DGO. Se determinaron 24 especies de los estados de Chihuahua, Coahuila, Durango, Jalisco, Morelos, Nayarit, Nuevo León, Querétaro, Quintana Roo, San Luis Potosí, Veracruz y Zacatecas, de las que S. albiventris, S. clarkii clarkii, S. heterolepis, S. lemosespinali, S. melanorhinus, S. nelsoni barrancarum, representan nuevos registros para Durango, y S. heterolepis se registra por primera vez para Zacatecas. Adicionalmente, se extiende el área de distribución y altitud conocida de algunas especies y se señalan variaciones encontradas respecto a los patrones típicos de escamación y coloración en ejemplares de algunas de las especies y se señalan, en su caso, nuevos registros municipales.
Embryonic skull development in the neotropical viviparous skink Mabuya (Squamata: Scincidae). Desarrollo embrionario del cráneo en la lagartija vivípara Mabuya (Squamata: Scincidae).
Authors: Jerez Adriana , Sánchez-Martínez Paola María , Guerra-Fuentes Ricardo Arturo
Published: October 2017

ABSTRACT. The systematics of the Americans skinks of the genus Mabuya have been extensively studied, with new arrangements based on molecular analysis. However, the skeletal morphology, their development and ontogenetic variation have been poorly studied in this genus. We described the embryonic skull development of three species of Mabuya and compare it with the African species Trachylepis capensis. We observed that American genus Mabuya presents differences in the skull development, including the pila antotica, orbitosphenoid, vomer, and the basicranial fenestra closure. These morphological differences in Mabuya species may be interpreted as putative synapomorphic characters.RESUMEN. La sistemática del género Mabuya ha sido extensamente estudiada en América y se han propuesto varios arreglos taxonómicos con base en análisis moleculares. Sin embargo, aspectos relacionados con la morfología del esqueleto, su desarrollo y variación ontogenética han sido probrementente estudiados en este género. En el presente trabajo se describe el desarrollo embrionario del cráneo en tres especies del género Mabuya y se compara con el de la especie africana Trachylepis capensis. Se encontró que el género Mabuya presenta diferencias en el desarrollo del cráneo respecto a la especie africana, incluyendo la pila antótica, el orbitosfenoides, el vómer, y el cierre de la fenestra basicraneal. Estas diferencias en el desarrollo del cráneo son importantes, ya que su presencia en todo el género Mabuya sugiere que se podría tratar de sinapomorfias para este  clado.
Registros notables de mamíferos terrestres del estado de Hidalgo, México. Noteworthy records of terrestrial mammals from state of Hidalgo, Mexico
Authors: Aguilar-López Melany , Rojas-Martínez Alberto E. , Cornejo-Latorre Cristian , Sánchez-Hernández Cornelio , Vite-Silva Víctor D. , Ramos-Frías Josefina
Published: October 2017

RESUMEN. Documentamos la presencia de nueve especies de mamíferos poco conocidos para el estado de Hidalgo. Los ejemplares fueron capturados o registrados durante los muestreos realizados entre noviembre de 2007 y mayo de 2011, así como entre enero y abril del 2015 en 28 municipios de Hidalgo. Para cada espécimen aportamos información sobre la distribución, medidas somáticas, condición reproductiva y el hábitat. Seis de las nueve especies representan el primer registro para el estado: Leopardus wiedii, Eira barbara, Lontra  longicaudis, Orthogeomys hispidus, Peromyscus beatae y Peromyscus hylocetes.ABSTRACT. We documented the presence of nine mammal species, which are not well known to the state of Hidalgo, Mexico. The specimens  were captured or registered during fieldwork that was conducted between November 2007 to May 2011, as well as January to April 2015 in 28 municipalities of Hidalgo. Information about distribution, somatic measurements, reproductive status and habitat is provided for each specimen. Six of the nine species reported in this study represent the first records for the state: Leopardus wiedii, Eira barbara, Lontra  longicaudis, Orthogeomys hispidus, Peromyscus beatae y Peromyscus hylocetes.
Nuevos registros de aberraciones cromáticas en el plumaje de dos especies de aves en zonas urbanas de Hidalgo y Tamaulipas, México/
Authors: Rodríguez Ruiz Erick Rubén , Martínez-Sánchez Itzcóatl , Treviño-Carreón Jacinto
Published: October 2017

We report the first observations of partial leucism in Columbina inca and Quiscalus mexicanus, and also present the first record of albinism in Mexico for Q. mexicanus. We observed the leucistic individuals in human disturbed areas. This suggests that other individuals with chromatic aberration may be observed in non disturbed sites.
Primer registro de la comadreja (Mustela frenata) en el estado de Campeche, México
Authors: Contreras-Moreno Fernando M. , Jesús de la Cruz Alejandro , Juárez-López Rugieri , Hidalgo-Mihart Mircea G.
Published: October 2017

In this paper, we report three different records of the long tail weasel (Mustela frenata) using camera traps in the western portion of Campeche; thus confirming the presence of the species in this Mexican state.
Ambos sexos de Scyphophorus acupunctatus (Coleoptera: Dryophthoridae) pueden iniciar la colonización de la planta de agave (Asparagaceae)/Both sexes of Scyphophorus acupunctatus (Coleoptera: Dryophthoridae) can start the colonization of the agave plant (Asparagaceae)
Authors: Figueroa-Castro Pedro , González-Hernández Héctor , Carrillo-Sánchez José Luis , Del Reallaborde José Ignacio , Solís-Aguilar Juan Fernando , Rojas Julio C.
Published: October 2017

This study was conducted for determining the pioneer sex of agave weevil on agave plants. Field experiments were made on plantations of Agave tequilana Weber var. Azul in Jalisco, and Agave angustifolia Haw. and Agave cupreata Trel. & Berger in Guerrero. It was found that both sexes were able to start colonizing agave host plants. Most of the females that colonized host plants were gravid.
Nuevos registros de aves en el Parque Nacional Iztaccíhuatl-Popocatépetl, Puebla, México/New records of birds at National Park Iztaccíhuatl-Popocatépetl, Puebla, Mexico
Authors: Estay Stange Andrés E. , Rodríguez-Estrella Ricardo , Bautista Ortega Amando
Published: October 2017

We reported four new bird species for the National Park Iztaccíhuatl-Popocatépetl (Megascops trichopsis, Aegolius acadicus, Athene cunicularia and Antrostomus arizonae), and five new records for the state of Puebla, four owl species (Megascops kennicotti, M. trichopsis, Aegolius acadicus and Athene cunicularia), one goatsucker (Antrostomus arizonae).
Nuevos registros de distribución de Cerambycidae (Coleoptera) para Chiapas/New distributional records of Cerambycidae (Coleoptera) from Chiapas
Authors: Chamé Vázquez Eduardo Rafael , Sánchez-Hernández Gibrán
Published: October 2017

Five new distributional records are presented. Birandra (Yvesandra) angulicollis (Bates 1879), Parandra (Tavandra) polita Say 1835, Derobrachus procerus Thomson 1860, Chlorida festiva (Linnaeus 1758) and Carneades grandis (Thomson 1860) are reported for the first time from Chiapas.
Primer registro de Eurysternus foedus Guérin-Méneville, 1830 para la provincia del macizo de la sierra nevada de Santa Marta, Colombia/First record for Eurystenus foedus Guérin-Méneville, 1830 in the macizo de la Sierra Nevada de Santa Marta province, Colombia
Authors: Lopera-Toro Alejandro , Martínez-Revelo Diego Esteban
Published: October 2017

Here we present the first distribution record for Eurysternus foedus in the Macizo de la Sierra Nevada de Santa Marta province (Magdalena, Colombia) as the result of species inventory in the RNN El Congo, Municipio of Cienaga. Even though this specie is widely distributed it had not been previously collected in any of the recent studies developed in the region. This adds to the species richness of theSierra and highlights the overall lack of information on this provincebiodiversity.
Chilocorus cacti (Coleoptera: Coccinellidae), a potential natural enemy for the red palm mite in Mexico/Chilocorus cacti (Coleoptera: Coccinellidae), enemigo natural potencial del ácaro rojo de las palmas en México
Authors: Machkour-M’rabet Salima , Ferral-Piña Jhibran , Henaut Yann
Published: October 2017

Raoiella indica Hirst (Acari: Tenuipalpidae), el ácaro rojo de las palmas, es una plaga importante en el mundo, dañando plantas comerciales y ornamentales. En 2009 fue observada por primera vez en México y se extendió rápidamente. Puede ocasionar daños importantes a los cultivos y también ha infestado en reservas protegidas. Para limitar el uso de acaricidas, principalmente en áreas protegidas, se han buscado depredadores naturales. Globalmente se han identificado 28 depredadores incluyendo otros ácaros, insectos y hongos. En este estudio, presentamos una nueva especie nativa coccinélida, Chilocorus cacti (Linnaeus), como depredador potencial de R. indica en México.
Self-Efficacy dan Resiliensi: Sebuah Tinjauan Meta-Analisis
Authors: Utami Cicilia Tanti
Published: October 2017

This article examined the correlation between self-efficacy and resilience with meta-analytic technique. The quanitative review includes 20 correlations from 15 studies. Two artifacts allow for correction in these study are sampling error and measurement error. Summary analysis provided support for the hypothesis that self-efficacy has a positive correlation to resilience. The result shows that the correlation of self-efficacy and resilience is 0.591, with the confidence level is 95%.
Struktur Otak dan Keberfungsiannya pada Anak dengan Gangguan Spektrum Autis: Kajian Neuropsikologi
Authors: Daulay Nurussakinah -
Published: October 2017

The purpose of this article is to understand the basic neuroanatomy of the brain and the neurodevelopmental characteristics of children with autism spectrum disorders. Children with autism spectrum disorders are children with complex developmental disorders, based on a neuropsychological approach, a disorder experienced by a child with autism due to abnormalities in the structure and biochemistry of the brain, as well as the interference in integrating sensory information received by the environment. Disturbances in the sensory process include how to obtain sensory information (sensory procesing), how to process the information (sensory procesing), and how to move the muscles and perform a series of movements in response to sensory stimuli received.
EFL Learners’ Knowledge and Use of Gender Stereotypes: Evidence from Arabic Native Speakers
Authors: Alzahrani Nawal , Kennison Shelia M.
Published: October 2017

The research explored EFL learners’ knowledge and use of gender stereotypes of common English nouns (e.g., doctor and nurse). In the study, we compared how EFL learners living in Saudi Arabia and native English speakers rated 24 nouns that can be used to refer to either males or females and how they interpreted sentences containing the gender-specific pronouns his and her preceded by one of the three types of these nouns (i.e., male stereotyped, female stereotyped, or gender neutral). The results showed that performance for EFL learners differed from native speakers’ in both tasks. EFL learners rated nouns as generally referring to males more often than did native English speakers. EFL learners were also significantly less likely to interpret her and his as referring to the preceding noun than were native English speakers. The results suggest that in EFL courses, learners are likely to benefit from explicit coverage of gender ambiguous English nouns and the topic of gender stereotyping as an important aspect of vocabulary knowledge.
Políticas de información y los cambios disruptivos en el entorno bibliotecológico
Authors: Sánchez Vanderkast Egbert J.
Published: October 2017

Los entornos de las bibliotecas han atravesado por cambios vertiginosos durante los últimos veinte años. Estos cambios han sido de índole social, tecnológica, institucional, organizacional, educativa y bibliotecológica.
Descripción del estado de preservación y acceso de las principales colecciones audiovisuales televisivas de la República del Ecuador
Authors: Caldera-Serrano Jorge , Freire-Andino Roberto
Published: October 2017

El presente trabajo analiza los principales archivosaudiovisuales televisivos de las principales cadenas audiovisualesde la República del Ecuador, atendiendo alnúmero de telespectadores y su cobertura geográfica.Esta labor se realiza atendiendo a un modelo creado adhoc, con un total de 110 indicadores agrupados en nueveapartados: identificación, contenidos, políticas delservicio, recursos humanos, espacios físicos, software,accesibilidad, descripción documental y conservación.La muestra cuenta con el análisis de EcuadorTelevisión, Ecuavisa, Teleamazonas, Gama TV y TC.Se constata la falta de apuesta por estos medios por laintegración de recursos audiovisuales en su web.
A mediação da informação e o protagonismo social: experimentando a construção de um modelo em uma comunidade brasileira
Authors: Guedes Farias Maria Giovanna , Varela Varela Aida
Published: October 2017

Este artículo expone la presentación de resultados deuna investigación en Ciencias de la Información, cuyoobjetivo se centró en planear, construir y experimentarun modelo de mediación de la información con elobjetivo de ofrecer apoyo teórico-metodológico a finde impulsar el protagonismo social en la poblaciónde una comunidad en el nordeste de Brasil. Para estacomunicación se eligió el extracto centrado en latrayectoria diseñada para la producción del modelode mediación, a partir de fundamentos teóricos experimentadosa lo largo de la investigación. Tal experimentaciónfue apoyada por la mediación de la informacióny por el paradigma social de las Ciencias de la Información. En el núcleo de este modelo, los estudiosfueron dirigidos hacia el desarrollo de acciones realizadaspara y con los sujetos, es decir, centrándose en laalteridad. El enfoque metodológico utilizado se caracterizapor una investigación participativa de naturalezacualitativa. Los resultados indican que la dinámicade planificación y ejecución del modelo de mediaciónde la información permitió la potenciación del protagonismosocial en los sujetos de investigación, que seapropiaron de la información, utilizándola para unaposible emancipación social, económica y política.
Uso del Web of Science para el estudio de disciplinas minoritarias en Humanidades: el caso del folclore
Authors: Ardanuy Jordi
Published: October 2017

El objetivo de este artículo es mostrar la utilidad delWeb of Science para obtener información sobre la produccióne impacto del Folclore, área minoritaria dentrode las Humanidades. Hasta donde conocemos noexiste ningún análisis bibliométrico sobre dicha disciplina.El presente artículo pretende también mostrarlas principales características del área emanadas delpropio estudio. Para la recuperación de registros se hautilizado la categoría de WoS “Folklore”, mientras queel impacto se ha obtenido principalmente a partir delos informes de citas que ofrece la misma base de datos.Los resultados muestran un gran volumen de reseñasde libros. La colaboración entre autores es todavía poco frecuente, mientras que sí es usual la publicaciónen lenguas diferentes del inglés. El uso de WoS permiteidentificar otra información relevante sobre el área,pese a las limitaciones que ofrece para un estudio globaldel comportamiento bibliométrico de la disciplina.
CARPALLO BAUTISTA, ANTONIO, José María de Francisco Olmos, Montserrat Calvo Rodríguez y Juan Bautista Massó Valdés. Las encuadernaciones de las guías de forasteros de la Real Academia de la Historia. Madrid: Ollero y Ramos, 2015. 207 pp. ISBN: 978- 84-7895-295-3.
Authors: Chong de la Cruz Isabel
Published: October 2017

En esta ocasión, Antonio Carpallo Bautista está acompañado por un grupo interdisciplinario de colegas y estudiosos del libro antiguo cuyo interés común son las encuadernaciones y la heráldica de las guías de forasteros existentes en la biblioteca de la Real Academia de la Historia.
HUBUNGAN BUDAYA ORGANISASI DENGAN KINERJA PERAWAT PELAKSANA DI RAWAT INAP RS PMC
Authors: Iqbal Muhammad , Agritubella Syafrisar Meri
Published: October 2017

Organizational culture is characteristic of the organization. It is associated with good or poor performance of nurses. Setbacks performance of nurses will have an impact on services provided. The aim of this research is to give a description the relationship between organizational culture with work of nurse performance in patients ward in PMC Hospital. The design of this research was descriptif correlational with cross sectional method to 49 subject of nurse with total sampling with inclusion criteria. The result of the study showed 69,4 % organizational culture is low and 71,4% nurse performance is low. The conclution of the study showed that their was significant relationship between organizational culture with nurse performance. The dominant variable that correlated with nurse performance were responsibility.
PENGETAHUAN DENGAN SIKAP IBU HAMIL DALAM MENGONSUMSI ASAM FOLAT
Authors: Hasibuan Evis Ritawani
Published: October 2017

Folic acid an important role in pregnant women in the formation of red blood cells. According SDKI 2012 Demographic and Health Survey maternal mortality is high that consists of 359 per 100,000 in live births and consists of 31% maternal mortality caused by bleeding. One of program decreasing AKI withconsumes tablets Fe + folic acid that able to reduce anemia upto 65%. The results of the first survey in the Pratama Sarinah Clinic of 6 pregnant women, 5 of them with HB <10 g% did not take folic acid for reasons unknow the benefits of folic acid, and one mother said forget about it. The purpose this study to determine the relationship of knowledge with the attitude of pregnant mothers to take folic acid. The study was conducted in April 2016. The quantitative analytical research method with cross sectional design, the population has obtained of pregnant women who visited the period January-March 2016 that consists of 126 people, with a sample consists of 56 people. The results consists of the 56 respondents, consists of 34 (60.7%) respondents less knowledgeable and consists of 23 (74.2%) respondents to be negative in the consumption of folic acid. Based on the analysis obtained chi-square test p value of 0.043, which means p <α 0.05, there is any relationship between knowledge and attitude of pregnant mothers to take folic acid.
KONTRIBUSI KAPASITAS VITAL PARU TERHADAP DAYA TAHAN KARDIORESPIRATORI
Authors: Armen Meiriani
Published: October 2017

Development of science and technology of sports can be done by conducting research, transfer of technology, socialization, scientific meeting and cooperation among research institute having specialization of science and technology of sport. This study aims to see concretely the contribution of vital capacity of the lung to cardiorespiratory endurance. The population of this study is non-regular students of FIK UNP's education department who took athletic courses totaling 159 people. The sampling technique was done by proportional random sampling and got 32 samples. Data was collected at sport medicine laboratory and FIK UNP track, vital pulmonary capacity was measured by spirometer, cardiorespiratory assay test was measured by VO2 Max test of Balke method, calculated running distance for 15 minutes. Analysis of research data with product moment correlation technique with significant level α 0.05. The data were analyzed by excel and SPSS version 12. From the data analysis, it was found that there was "no significant relationship" between vital lung capacity and cardiorespiratory resistance, and the contribution was only 0.08%. So it can be concluded that the endurance ability kardiorespiratori not much determined by the vital capacity of the lung.
THE EFFECT OF USING THE PEER-ASSISTED LEARNING STRATEGY TOWARD STUDENTS’ READING COMPREHENSION AT SMPN 2 2 X 11 KAYUTANAM
Authors: Oliviana Leona , Hayati Amal
Published: October 2017

The purpose of this research was to find the effect of using Peer-Assisted Learning Strategy (PALS) toward students’ reading comprehension at SMPN 2 2 X 11 Kayutanam. This experimental research focussed on post-test only control design. The population of this research was all of students grade VIII of SMPN 2 2 X 11 Kayutanam. There were two classes as the sample; VIII.5 as the experimental class which consisted of 20 students and class VIII.4 as the control class which consisted of 21 students. The sample was chosen by using cluster sampling technique. After conducting the treatments, the result showed that Peer-Assisted Learning Strategy (PALS) give positive effect towards students’ reading comprehension as proved by statistically calculation. The calculation showed that the mean score of the experiment class was 63.6 with standard deviation 10.61. On the other hand, the mean score of control class was 59.24 with standard deviation 12.3. The result of t-test with degree of freedom 39 and α 0.05 found that tcalculate 8.55 < ttable 1.685. 
TEACHING READING COMPREHENSION BY USING DIRECTED ACTIVITIES RELATED TO TEXT (DRTA) FOR THE STUDENTS
Authors: Syaveny Niza
Published: October 2017

Membaca merupakan keterampilan yang harus dikuasai oleh siswa dalam belajar bahasa Inggris sebagai bahasa asing. Membaca tidak hanya melihat atau membaca apa yang tertulis namun juga memahami isi bacaan sehingga pembaca memperoleh ilmu serta informasi dari bacaan tersebut. Beberapa komponen membaca yang dikemukakan oleh para ahli, seperti pemahaman ide pokok, ide pendukung, kosakata, serta tata bahasa, membuat guru harus cermat dalam mengaplikasikan metode dalam mengajar bahasa Inggris khususnya membaca. Directed Activities related to Text (DART) merupakan metode mengajar yang dapat diaplikasikan dalam kegiatan membaca. Metode ini diaplikasikan melalui aktivitas rekonstruksi dan analisis. Tujuan penulisan artikel ini adalah mendeskripsikan cara pengajaran membaca melalui metode DART. Penulisan merujuk kepada kajian kepustakaan yang mendukung teori DART dalam pengajaran membaca. Dengan adanya informasi mengenai DART yang didukung oleh teori para ahli, dapat dijadikan sumber informasi tentang metode pengajaran bahasa Inggris khususnya membaca yang dapat diterapkan oleh guru di sekolah menengah.

Reading is a skill that must be mastered by students in learning English as a foreign language. Reading not only see or read what is written but also understand the contents of the reading therefore the readers get the knowledge and information from the text. Some reading components are suggested by experts, such as understanding the main idea, supporting ideas, vocabulary, and grammar, it makes the teachers must be careful in applying methods in teaching English, especially reading. Directed Activities related to Text (DART) is a teaching method that can be applied in reading activities. This method is applied through reconstruction and analysis activities. The purpose of writing this article is to describe how teaching of reading through the DART method. The article support by a literature review  of DART theory in teaching reading. The information about of DART supported by expert theory, it can be used as a source of information about English teaching methods especially reading that can be applied by teachers in high school.
Integrasi Bioremediasi Limbah Peternakan Sapi dan Kultivasi Mikroalga Chlorella vulgaris dan Chlorella pyrenoidosae
Authors: Azhar Afriyanti , Dharma Abdi , Armaini Armaini , Chaidir Zulkarnain , Yanti Syafriza , Nasir Nasril
Published: October 2017

Dairy manure that functioned as organic fertilizer has potential impact as environmental destructive waste because the absorption of inorganic nutrients in the fertilizer. On the other hand, microalgae growth is hindered by the high cost of culture, whereas organic and inorganic nutrient requirements. Dairy manure have the potential for microalgae nutrients, but are hindered by turbidity levels. Its has been tested for dilution dairy manure and treatments on fluorescence and sunlight sources and the addition of urea commercial fertilizer to absorbs organic and inorganic nutrients. Its prove the integration of bioremediation of dairy manure and microalgae cultivation Chlorella pyrenoidosa and Chlorella vulgaris can be performed and also serves as a source of caratenoid (chlorophyll)
PENETAPAN KADAR ASAM LEMAK BEBAS PADA MINYAK GORENG
Authors: Sopianti Densi Selpia , Herlina Herlina , Saputra Handi Tri
Published: October 2017

The purpose of this research is to know the increase of free fatty acid content on cooking oil which has been used several times for frying and shows that still fulfill SNI quality standard that is <0,3%. Approximately 290 million tons of oil is consumed every year by the Indonesian population, therefore cooking oil is one of the important needs that the people of Indonesia need. The process of repeated frying on cooking oil will lead to the formation of free fatty acids. Cooking oil is taken randomly from different types of brands from vegetable materials. Conducted for frying and then disampling frying to 0, 5, 7, and 9 for the determination of ALB levels using alkalimetri method. The results showed that free fatty acid content of cooking oil A, B, C, D on frying 0-5 still fulfill SNI requirement <0.3%. As for cooking oil brand B, C, D on frying 7 and 9 the result exceeds the requirement of SNI> 0.3%. In oil E fryer 0 still fulfill SNI requirement while 5-7 result exceeds the requirement of SNI that is> 0,3%.

 

Tujuan penelitian ini untuk mengetahui peningkatan kadar asam lemak bebas pada minyak goreng yang telah digunakan beberapa kali untuk penggorengan dan untuk menunjukkan pemakaian yang masih memenuhi standar mutu SNI yaitu < 0,3%. Kurang lebih dari 290 juta ton minyak dikonsumsi tiap tahun oleh penduduk indonesia, oleh sebab itu minyak goreng merupakan salah satu kebutuhan penting yang diperlukan masyarakat Indonesia. Proses penggorengan berulang pada minyak goreng akan menyebabkan terbentuknya asam lemak bebas. Minyak goreng diambil secara acak dari berbagai jenis merk dari bahan-bahan nabati. Dilakukan untuk penggorengan lalu disampling penggorengan ke 0, 5, 7, dan 9 untuk dilakukan penetapan kadar ALB menggunakan metode alkalimetri. Dari hasil penelitian menunjukkan kadar asam lemak bebas untuk minyak goreng A, B, C, D pada penggorengan 0-5 masih memenuhi syarat SNI <0,3%. Sedangkan untuk minyak goreng merek B, C, D pada penggorengan 7 dan 9 hasilnya melebihi syarat SNI >0,3%. Pada minyak  E penggorengan 0 masih memenuhi syarat SNI sedangkan 5-7 hasilnya melebihi syarat SNI yaitu >0,3%.
KARAKTERISASI KOLOM MONOLIT METHACRYLATE-BASED POLYMER YANG DIMODIFIKASI DENGAN TRIMETILAMIN
Authors: Mairizki Fitri , Zein Rahmiana , Munaf Edison
Published: October 2017

Methacrylate-based polymer monolithic column provide higher polarity and better stability over a wide pH range so itswidely used as stationary phase in ion chromatography. Therefore, the aim of this research was to determine the characteristic of methacrylate-based polymer monolithic column modified with trimethylamine including surface morphology, functional group, permeability, and ion exchange capacity.Methacrylate-based polymer monolithic column was prepared in fused-silica capillary (80 mm, 0,32 mm i.d. x 0,45 mm o.d.), by in situ polymerization reaction using glycidyl methacrylate as monomer; ethylene dimethacrylate as crosslinker; 1-propanol, 1,4-butanediol, and water as porogene; trimethylamine as modifier.  The morphology of the monolithic column was characterized by using  Scanning Electron Microscope (SEM) and functional group wascharacterized by using Fourier Transform Infra Red Spectroscopy (FT-IR). Monolith columnhas good mechanical stability with permeability was 9.88x10-7 mL//m and ion exchange capacity was 82,10 mmol /mL.

Kolom monolit methacrylate-based polymer memberikan polaritas yang lebih tinggi dan stabilitas yang lebih baik pada rentang pH yang luas sehingga menjadi fasa diam yang banyak digunakan pada kromatografi ion.Oleh karena itu, tujuan penelitian ini adalah untuk menentukan karakteristik kolom monolit methacrylate-based polymer yang dimodifikasi dengan trimetilamin meliputi bentuk morfologi permukaan, gugus fungsi, permeabilitas, dan kapasitas penukar ion.Kolom monolit dibuatpada fused-silica capillary (80 mm, 0,32 mm i.d. x 0,45 mm o.d.) dengan reaksi polimerisasi in situ menggunakan glisidil metakrilat sebagai monomer; etilen dimetakrilat sebagai crosslinker; 1-propanol, 1,4-butanadiol, dan air sebagai porogen; trimetilamin sebagai modifier. Bentuk morfologi permukaan kolom monolit dikarakterisasi dengan Scanning Electron Microscope (SEM) dan gugus fungsi dikarakterisasi dengan Fourier Transform Infra Red Spectroscopy (FT-IR).Kolom monolitmemiliki kestabilan mekanik yang baik dengan permeabilitas sebesar 9,88x10-7 mL/m dan kapasitas penukar ion sebesar 82,10 mmol/mL. 
IDENTIFIKASI MOLEKULAR BAKTERI ASAM LAKTAT Lactobacillus paracasei YANG ADA PADA LAPISAN MINYAK VCO
Authors: Suryani Suryani , Nofiandi Dedi , Mukhtar Husni , Siska Melona , Dharma Abdi , Nasir Nasril
Published: October 2017

Virgin Coconut Oil is an oil of coconut milk fermentation that has many uses such as can prevent HIV, because it functions as antibacterial, antifungal and antiviral. Antibacterial, antifungal and antiviral agents are found in bacteria lactic acid bacteriocin, a peptide that can destroy bacterial cells and pathogenic fungi and viral cells. The aim of this study was to identify molecularly lactic acid bacteria isolated and morphologically identified and biochemical tests, from fermented coconut milk. Apparently lactic acid bacteria is Lactobacillus paracasei strain 1.7.

 

Virgin Coconut Oil adalah minyak dari fermentasi santan kelapa yang mempunyai banyak sekali kegunaan diantaranya  dapat mencegah HIV, karena berfungsi sebagai antibakteri, antijamur dan antivirus. Zat antibakteri, antijamur dan antivirus itu terdapat pada bakteri asam laktat yaitu bakteriosin, berupa peptida yang dapat menghancurkan sel bakteri dan jamur patogen serta sel virus. Tujuan penelitian ini adalah mengidentifikasi secara molekular bakteri asam laktat  yang telah diisolasi dan diidentifikasi secara morfologi dan uji – uji biokimia, dari santan yang difermentasi.  Ternyata bakteri asam laktat nya adalah Laktobacillus paracasei strain 1.7.

 