bluuebunny/crossref_metadata_2025 huggingface dataset:
Sobrevivência e desenvolvimento de lagartas de Spodoptera frugiperda e Chrysodeixis includens alimentadas com folhas de algodoeiro geneticamente modificado
Authors: Ponte de Melo Elmo , Cessa Raphael Maia Aveiro , Degrande Paulo Eduardo , Santiago Santana Danilo Renato
Published: October 2016

A cultura do algodão (Gossypium hirsutum L.) é hospedeira de um complexo de pragas que pode ocasionar danos às raízes, caule, folhas, botões florais, flores, maçãs, sementes e fibras. Este trabalho objetivou avaliar por meio da alimentação com folhas de algodoeiro geneticamente modificadas resistentes a lepidópteros, à sobrevivência e desenvolvimento de lagartas de Spodoptera frugiperda e Chrysodeixis includens. Os experimentos foram conduzidos no Laboratório de Entomologia Aplicada da Universidade Federal da Grande Dourados, Dourados, Mato Grosso do Sul, no período de 05 de janeiro (preparo dos vasos) a 23 de junho de 2012 (algodoeiros em fim de ciclo, com 154 dias após a emergência). As plantas foram cultivadas em casa de vegetação, enquanto os biotestes de sobrevivência e desenvolvimento de lagartas foram conduzidos em laboratório. Os estudos foram constituídos de: A – oferta de folhas de algodoeiro Coker TwinLink® e Cooker não modificada a lagartas de S. frugiperda; B – oferta de folhas de algodoeiro Coker TwinLink® e Cooker não modificada a lagartas de C. includens; C – oferta de folhas de algodoeiro PHY 440 WS Widestrike®, FM 975 WS Widestrike® e FM 933 não modificado a lagartas de S. frugiperda; D – oferta de folhas de algodoeiro PHY 440 WS Widestrike®, FM 975 WS Widestrike® e FM 933 não modificado a lagartas de C. includens. Compilando as informações do presente estudo, observamos que o algodoeiro Coker TwinLink® permitiu menores valores percentuais de sobrevivência de lagartas neonatas de C. includens se comparada à S. frugiperda. As linhagens de algodoeiros resistentes a lepidópteros interferem de forma negativa na sobrevivência e desenvolvimento de lagartas de S. frugiperda e C. includens, quando comparadas às linhagens não modificadas. Dependendo da linhagem, do evento geneticamente modificado e da praga, é necessário controle complementar.Palavras-chave: Programa de melhoramento. Resistência de plantas. Proteínas.
Postharvest treatments to mitigate the internal browning in ‘Bartlett’ pears
Authors: Antoniolli Lucimara Rogéria , Czermainski Ana Beatriz Costa , Zucoloto Moises , Siqueira Dalmo Lopes
Published: October 2016

Internal browning is an important disorder in pear fruit which can lead to considerable economic losses. Pears (Pyrus communis L. cv. Bartlett) were harvested at early harvest maturity of 90 N from a commercial orchard in southern Brazil. Methyl jasmonate, ethanol, and 1-methylcyclopropene vapor treatments were carried out for 24 hours in order to mitigate the internal browning disorder. Fruit were stored for up to 150 days at 0 ± 1 °C and 90 ± 5 % RH. Pears exhibited internal browning in the control samples after 90 days of cold storage. However, no internal browning symptoms were observed in the 1-MCP treatment. The first symptoms in 1-MCP samples were noticed after 120 days of cold storage (12 %) and reached 100 % in five days at room temperature. 1-MCP-treated pears showed flesh firmness values of 82 N after 90 days of cold storage and 18.7 N when they were removed from the cold storage and kept at 20 °C. The greatest acceptance index was attributed to 1-MCP pears after 90 days at 0 ± 1 °C followed by 5 days at 20 ± 1 °C (89.35). High acceptance indexes were attributed to MeJa (77.95) and control pears (76.40) after 30 days in cold storage followed by 5 days at room temperature. 1-MCP (0.3 µL L-1, 24 hours at 0 ± 1 °C) treatment delays ripening and mitigates the internal browning in early harvested ‘Bartlett’ pears, that can be stored for up to 90 days at 0 ± 1 °C.
Autonomic Trust Management in Cloud-Based and Highly Dynamic IOT Applications
Authors: Namal Suneth , Gamaarachchi Hasindu , Lee Gyu Myoung , Um Tai-Won
Published: October 2016

In this paper, we propose an autonomic trust management framework for cloud based and highly dynamic Internet of Things (IoT) applications and services. IoT is creating a world where physical objects are seamlessly integrated in order to provide advanced and intelligent services for humanbeings in their day-to-day life style. Therefore, trust on IoT devices plays an important role in IoT based services and applications. Cloud computing has been changing the way how provides are looking into these issues. Many studies have proposed different techniques to address trust management although non of them addresses autonomic trust management in cloud based highly dynamic IoT systems. To our understanding, IoT cloud ecosystems help to solve many of these issues while enhancing robustness and scalability. On this basis, we came up with an autonomic trust management framework based on MAPE-K feedback control loop to evaluate the level of trust. Finally, we presents the results that verify the effectiveness of this framework.
Influence of growth regulators on nutrient concentrations, nutrient uptake and quality parameters of cluster bean varieties
Authors: Meena1* V.K. , Kaushik1 M.K. , Kumar3 Rakesh , Meena2 B.L. , Meena B.P. , Kumar Rajesh , Kumar Uttam , Kumar3 Sourabh
Published: October 2016

A field experiment was conducted during the season kharif 2008 and 2009 to find out response of cluster bean varieties to growth regulators. RGC-936 recorded in significantly higher amount of total nitrogen (N), phosphorus (P) uptake and protein content during both the years over RGC-1017, RGC-1003 and RGC-1002. Seed + foliar application with thiourea @ 500 ppm recorded maximum total N and P uptake. Quality parameters viz. gum and protein in seed, were found highest in cultivar RGC 1017 which was at par with RGC-1002 and RGC-1003 and all these three varieties were significantly superior over RGC 936. Variety RGC-1017 recorded 15.3% higher gum content over RGC-936. Among the growth regulators. maximum gum content in seed were recorded with the seed + foliar application of thiourea @ 500 ppm. However, it was found statistically at par with the seed + foliar application of TGA @ 100 ppm and significantly superior to rest of the treatments in current study.
Productivity of mungbean (Vigna radiata) with elevated carbon dioxide at various phosphorus levels and cyanobacteria inoculation
Authors: Dey* Sumit Kumar , Chakrabarti B. , Prasanna R. , Singh S.D. , Purakayastha T.J. , Datta A. , Pathak H.
Published: October 2016

Increase in the concentration of atmospheric carbon dioxide (CO2) has significant impact on crop growth and productivity. A study was undertaken during the kharif season to study the impacts of elevated CO2 and cyanobacterial inoculation on growth and yield of mungbean crop under different doses of P using Free Air Carbon dioxide Enrichment (FACE) facility. The crop was grown under two CO2 levels i.e., ambient (400 µmol mol-1) and elevated (550 ± 20 µmol mol-1), with five levels of P (0, 8, 12, 16 and 20 mg P kg-1 soil) and 2 levels of calothrix sp. (with and without cyanobacteria) inoculation. Elevated CO2 level increased seed yield by 35.0% and biomass yield by 31.3%. Leaf area, photosynthesis rate and leaf chlorophyll content significantly increased at high CO2 level. Yield attributes such as number of pods plant-1, number of seeds pod-1 and test weight also increased at high CO2 level. Application of P and cyanobacterial inoculation further increased growth and yield of the crop. The study showed that application of P as well as cyanobacteria could help in improving productivity of legumes under elevated CO2 condition.
Genetic interrelationship among cowpea varieties elucidated through morphometric, RAPD and SSR analyses
Authors: Pradeepkumar* T. , Mathew Deepu , Roch C. Varun , Veni K. , Midhila K.R.
Published: October 2016

The genetic interrelationship among all the popular vegetable cowpea varieties cultivated in Kerala was investigated through morphometric, RAPD and SSR analyses. High polymorphism was observed in RAPD (88.0 per cent of bands were polymorphic) and SSR (80.0 per cent of bands were polymorphic) analyses. Dendrogram based on morphological parameters has divided the genotypes into two main clusters which truncated at 68.0 per cent similarity, with purple and green poded varieties segregating into separate clusters. Morphometric analysis was successful to group the varieties with determinate and indeterminate growth habits whereas, RAPD and SSR markers could not make a clear division. However, distinction was apparent between purple poded and green poded types and purple poded varieties viz Vyjayanthi and Varun exhibited high similarity with each other in SSR analysis (80.0 per cent) when compared to RAPD (77.0 per cent). Dendrogram of pooled data of SSR and RAPD analyses has revealed maximum similarity between Vyjayanthi and Varun (77.0 per cent).
¿La ciencia moderna y la medicina se encuentran en crisis?
Authors: Cubas Fernando , Vargas Alberto I. , León-Jiménez Franco , Lecanda Jon
Published: October 2016

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Estudio exploratorio de marcadores plasmáticos del estado redox y perfil lipídico en gestantes adolescentes atendidas en una consulta prenatal pública de la ciudad de San Felipe, Venezuela
Authors: Ruiz-Fernández Nelina Alejandra , Ruiz-Fernández Nelina Alejandra , Mora Ericksson , Terán Katherine , Ojeda Naymar
Published: October 2016

Las adolescentes embarazadas constituyen un grupo de alta vulnerabilidad biológica y social. Objetivo: Evaluar el comportamiento de marcadores plasmáticos del estado redox y perfil lipídico en gestantes adolescentes en el segundo y tercer trimestre de embarazo atendidas en una consulta prenatal pública y compararlo con el que muestran gestantes adultas y mujeres no embarazadas. Material y métodos: Estudio descriptivo transversal, que incluyó 29 gestantes adolescentes (14-20 años), 26 gestantes adultas (20-44 años) y 25 mujeres no embarazadas (17-44 años). Se determinó en suero malondialdehído (MDA), ácido ascórbico (AA), ácido úrico (AU), colesterol total (CT), LDLc, HDLc, triglicéridos (TGL) y se calculó el índice de estrés oxidativo (MDA/AA), relaciones CT/ HDLc, LDLc/HDLc, TGL/HDLc y colesterol NoHDL. Resultados: En ambos trimestres, las gestantes adolescentes mostraron valores más elevados de MDA, índice MDA/AA, TGL y relación TGL/HDLc así como concentraciones menores de AA, en comparación con adolescentes no embarazadas. Solo en el tercer trimestre, los niveles de CT y LDLc de las gestantes adolescentes superaron significativamente los encontrados en adolescentes no embarazadas. Los marcadores evaluados no variaron significativamente entre el segundo y tercer trimestre en las gestantes adolescentes. En el tercer trimestre, las concentraciones de MDA, LDLc y colesterol NoHDL de las gestantes adolescentes fueron significativamente menores respecto de las gestantes adultas. Conclusiones: El embarazo adolescente normal se asoció a modificaciones del estado redox y del metabolismo lipídico, especialmente en el tercer trimestre, pero no se confirmó que dichos cambios gestacionales fuesen de mayor magnitud respecto de las gestantes adultas.
El agua corporal medida por impedancia eléctrica y su estimación según fórmulas convencionales y en función del peso ideal y sexo, en adultos con sobrepeso u obesidad
Authors: Zapata Negreiros José Aarón , Gallardo Castro Joseph Arturo , Lluncor Vásquez Juan Oscar , Cieza Zevallos Javier Antonio
Published: October 2016

Objetivos: Determinar el grado de precisión de las fórmulas antropométricas de Watson, Hume-Weyers, y la calculada en función del peso ideal y el sexo para estimar el agua corporal con la medida por impedancia eléctrica, en jóvenes con sobrepeso u obesidad. Material y métodos: Se enroló a 13 voluntarios sanos con edad entre 21 a 29 años, asintomáticos y con índice masa corporal (IMC) mayor de 25. Se evaluó la precisión en estimar el agua corporal en relación con la impedancia eléctrica de cada individuo con la t de Student apareada, y para estimar el error sistemático se utilizó análisis de regresión lineal. Resultados: El agua corporal promedio según la impedancia eléctrica fue 39,7 ± 6,49 litros y según las fórmulas de Watson 42,66 ± 7,40; Hume-Weyers 40,51 ± 6,31, peso y sexo 45,90 ± 8,80 y peso ideal y sexo 39,90 ± 6,10 litros, respectivamente. La fórmula de Hume-Weyers y la estimación en función del peso ideal estimaron sin error significativo el agua medida por impedancia. Sin embargo, todas tuvieron buena correlación lineal con la impedancia. Conclusiones: La fórmula de Hume-Weyers y el cálculo del agua corporal según el peso ideal mostraron mayor precisión en la estimación del agua corporal en jóvenes con sobrepeso y obesidad en relación con la medida por impedancia.
Flegmasia cerulea dolens. Reporte de caso
Authors: Yáñez-Luque Julio Enrique
Published: October 2016

Flegmasia cerúlea dolens (flebitis, cianosis, dolor) es una enfermedad rara y con menor frecuencia de presentación en el miembro superior (5-10%) que se caracteriza por cianosis marcada, edema y dolor intenso, causada por obstrucción del retorno venoso, es reversible si se trata a tiempo; la mitad de casos pueden progresar a gangrena del miembro con la perdida posterior del mismo. Se presenta el caso de una mujer de 48 años que ingresó por emergencia con dolor abdominal intenso y posteriormente presentó trastorno del sensorio y cianosis marcada de mano derecha. Se hizo el diagnóstico de intoxicación por metanol y flegmasia cerúlea dolens, apoyados en los resultados de la ecografía Doppler y el angioTEM. Se realizó fasciotomía e inició enoxaparina con la posterior recuperación, alta y control por consultorio.
Hidatidosis pulmonar complicada en una mujer gestante: Reporte de caso y revisión de la literatura
Authors: López-Huamanrayme Eddy , Contreras-Sotomayor Shamir J. , Suca-Saavedra Ronald D. , Cairo-Calderón Luis R.
Published: October 2016

La hidatidosis humana es una zoonosis parasitaria de importancia en salud pública y de gran impacto económico, tiene una incidencia anual entre 1,1-15/100 000 habitantes y en la gestación se calcula una incidencia de 1 en 20 000 a 30 000. Se presenta el caso de una gestante de 30 semanas con hidatidosis pulmonar múltiple complicada que tras su estabilización clínica, se decidió tener una actitud expectante y terminar la gestación por cesárea a las 34 semanas. La quistectomía se realizó dos meses después; ambos procedimientos cursaron sin complicaciones de importancia y la evolución clínica fue favorable. La coexistencia de hidatidosis pulmonar y gestación es una condición poco documentada pese a la abundante información sobre la enfermedad y su gran prevalencia. El tratamiento definitivo durante el embarazo es un reto, y los pocos reportes resaltan la falta de consenso en su manejo y tratamiento.
TBC cutánea causada por Mycobacterium tuberculosis multidrogo resistente: Reporte de un caso
Authors: Rojas-Jaimes Jesús , Estrada-Villa Claudia , Ormeño Frank , Balbuena María Isabel
Published: October 2016

La TBC es una enfermedad causada por Mycobacterium TBC y afecta usualmente el pulmón aunque un pequeño porcentaje se puede presentar en la forma cutánea. Se presenta el caso de un varón de 23 años, natural de la provincia de Madre de Dios, que desarrolló TBC pulmonar y cutánea causado por Mycobacterium TBC MDR. El diagnóstico se hizo por Bk de secreción cutánea y Bk de esputo con resultado positivo en ambos casos; presentó además edema en hemicuerpo izquierdo, y ulceras a nivel esternal y a  nivel clavicular. El paciente fue hospitalizado como enfermedad TBC pulmonar y extrapulmonar. El caso reportado pone en énfasis la TBC cutánea y el riesgo que esto significa aun en pacientes inmunocompetentes.
Síndrome nefrótico debido a enfermedad por depósito de cadenas ligeras concomitante con amiloidosis AL extrarrenal
Authors: Olascoaga-Mesía Ana C. , Pamo-Reyna Oscar G. , Hurtado-Aréstegui Abdías , Asato-Higa Carmen , Gutiérrez-Campos Jorge
Published: October 2016

Se presenta el caso de un varón de 58 años que desarrolló síndrome nefrótico en el curso de dos meses. Se le halló una banda monoclonal de IgM kappa con la inmunofijación del suero. La biopsia de mucosa oral mostró la presencia de amiloide, probablemente AL, y la biopsia renal demostró depósitos de cadenas ligeras tipo kappa en el mesangio, siendo negativo para cadenas lambda.
Loxocelismo cutáneo
Authors: De la Rosa Dyanne N. , Nakandakari Mayron D. , Bryson Walter , Arias José
Published: October 2016

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Síndrome de Kinsbourne por neuroblastoma de localización mediastinal: A propósito de un caso infantil.
Authors: Espíritu-Rojas Elizabeth R. , Alvarado Rosa , Juárez Tania , Samalvides Susan , Espinoza Iván O. , Vila Judith R. , Guillén-Pinto Daniel
Published: October 2016

Se presenta el caso de un niño de un año de edad con neuroblastoma de localización en el mediastino posterior, que debutó con manifestaciones de Síndrome de Kinsbourne (opsoclonus, mioclonus), y que mejoró ostensiblemente después de la extracción quirúrgica del tumor. Se discute la frecuencia, localización, forma de presentación y tratamiento del síndrome.
Urbanismo, ciencia y evolución
Authors: Colavidas Espinosa Felipe
Published: October 2016

"En la atenta invitación de José Fariña a participar en el número conmemorativo de CI[ur], se manifiesta la intención de que esta centésima entrega de la revista sea, "solo por una vez”, un número de opinión. Se expresa así la convicción de que el hecho de opinar es excepcional en la larga trayectoria de este foro de investigación urbanística. Sin entrar ahora a validar o rebatir esta opinión, es irrefutable que, desde una dimensión estrictamente científica, la contraposición entre hechos y opinión resulta determinante. Ciertamente, el enfrentamiento ciencia versus creencia dividió radicalmente en dos el conocimiento humano, que había tenido su origen genuino en Grecia. El esencial descubrimiento de esta confrontación se debe a la ciencia nueva barroca –con Galileo, Bacon, Descartes y Newton a la cabeza– y al posterior acento empirista de la Ilustración escocesa. Como no podía ser de otra manera, esta nueva epistemología determina también el devenir del urbanismo..."
Esplendor y ocaso de la sostenibilidad
Authors: Fariña Tojo José
Published: October 2016

"En el año 1987 una comisión de la ONU coordinada por la primera ministra noruega Gro Harlem Brundtland elabora un informe que, en principio, llevaba el nombre de 'Nuestro Futuro Común'. Este informe (también llamado informe Brundtland) pienso que, probablemente sea el texto más citado cuando se habla de sostenibilidad. Y, en concreto, el párrafo que se incluye en el capítulo 2 titulado 'Hacia un desarrollo duradero' que dice: 'El desarrollo duradero es el desarrollo que satisface las necesidades de la generación presente sin comprometer la capacidad de las generaciones futuras para satisfacer sus propias necesidades' . Pero también me temo que es el texto menos leído en su totalidad a pesar de que todos lo citan..."
El futuro de los estudios de futuro en la planificación urbana y territorial
Authors: Fernández Güell José Miguel
Published: October 2016

"En los 25 años de existencia de nuestra revista CIUR, diversos cambios sociales, económicos, tecnológicos, ambientales y de gobierno han afectado con mayor o menor intensidad a la práctica de la planificación urbana y territorial. En estos años han surgido nuevas formas de hacer urbanismo como respuesta a nuevas demandas, se han consolidado otras tradicionales por su demostrada utilidad social y se han cuestionado otras obsoletas por su ineficacia para afrontar los retos de las ciudades contemporáneas. Sin ánimo de efectuar un recorrido exhaustivo sobre las vicisitudes que ha experimentado el Urbanismo en el último cuarto de siglo, en este breve artículo me centraré en describir la evolución que han seguido los estudios del futuro en nuestro campo profesional..."
Barrios saludables
Authors: Higueras García Ester
Published: October 2016

Desde finales del siglo anterior, el desarrollo sostenible se ha mostrado como el camino necesario para afrontar los grandes retos de las ciudades. Con más de veinte años transcurridos desde la emblemática Cumbre de Rio de Janeiro (1992), en 2015 se pueden evaluar las fortalezas y debilidades que se han abierto con este nuevo objetivo global para ser aplicado desde las escalas locales. Un nuevo camino aparece con fuerza, el de los barrios saludables, entendiéndolos como una célula básica de sostenibilidad donde se pueden resolver satisfactoriamente gran cantidad de problemáticas sociales y ambientales23, como son la contaminación ambiental, el ruido urbano, la reducción del CO2, el aumento de las zonas verdes, el control microclimático de los espacios urbanos, el uso adecuado del espacio público y la reducción del stress urbano también necesario para la salud mental de todos los residentes. Aparece ahora como una línea de investigación prioritaria la transformación de los barrios de la ciudad consolidada en barrios saludables, y de esta forma afrontar algunos de los retos de sostenibilidad ambiental que debe resolver la ciudad del siglo XXI.
El planeamiento urbanístico, de la seguridad a la incertidumbre
Authors: Leboreiro Amaro Maria Asunción
Published: October 2016

"Al iniciar mi vida profesional, nada más lejos de mí que dedicarme al planeamiento, a la ciudad sí. Desde que naces formas parte de ella y en ella te mueves y moldea tus intereses como un medio más de los que te rodean y al que el arquitecto se incorpora en su construcción. Por otra parte de caer en la tentación, no había más que un texto con el que trabajar, la Ley del Suelo de 1975, a la que Larrodera nos había introducido con su natural competencia y unos reglamentos que aprender, nada que un curso en la Escuela de Práctica Jurídica no pudiese resolver. Textos claros y contundentes, jurídicamente comprensibles y de fácil aplicación. Un Estado centralizado y unas competencias claras. Dicho esto habrá que explicar e intentar comprender que es lo que ha ocurrido. Cuando apenas habían pasado unos años de actividad profesional, con planeamiento en ejecución, de repente nos vimos sumidos en la mayor incertidumbre y aún no había empezado la judicialización de unos documentos que, en principio y ateniéndose a las reglas no podían presentar mayor complicación..."
Los antecedentes franquistas de la política de la vivenda social
Authors: Moya González Luis
Published: October 2016

Además de otras razones conocidas y publicadas para explicar la “burbuja inmobiliaria” y su consecuente crisis posterior que se produce en España con el cambio de siglo, no se ha reparado suficientemente que el problema de la vivienda no es coyuntural sino que es el resultado de una estructura inmobiliaria, que si no tiene su origen estrictamente después de la Guerra Civil, sí es el momento de su sistematización y puesta en práctica, sin interrupción hasta nuestros días. En efecto, el proceso no sufre cambios sustanciales con la nueva democracia, y solo cabría destacar algún intento de nueva legislación sobre el alquiler, la fiscalidad y el control de las viviendas vacías, en el Gobierno de Rodriguez Zapatero de alrededor de 2005; lo cual, sin embargo, ha quedado en suspenso con el advenimiento de la crisis económica.
La cultura y las políticas de rehabilitación y valorización de los centros históricos
Authors: Pol Méndez Francisco
Published: October 2016

"Lo que se nos pide: esbozar en un par de páginas lo que consideremos la aportación más importante de la reflexión y las prácticas de la urbanística en los últimos cincuenta años. ¡Ahí es nada! Pero no es tan mal formato. Más difícil lo tenía Julian Barnes, para mí el más interesante escritor británico de ese arco de tiempo, cuando tituló una de sus mejores obras, compuesta de breves relatos, Historia del mundo en diez capítulos y medio… Desde mi perspectiva: la conformación de la cultura y las políticas de recuperación de los centros históricos en la primera mitad de los 1970 en Italia, Francia y otros países europeos, que se extendería a España a principios de los 80, y se desarrollaría hasta hoy, influenciando, a través de “ampliaciones de campo” y de “incorporaciones de temas”, buena parte de los planteamientos y prácticas urbanísticas recientes (valorización de los paisajes urbanos, regeneración de barrios, diseño de nuevos crecimientos desde reelaboraciones actuales de los modelos de la ciudad clásica europea etc.)"
Lo común y desmantelamiento
Authors: Sevilla Buitrago Álvaro
Published: October 2016

Los cambios recientes en la producción del espacio deben entenderse en el marco de la reestructuración económico-política post-1989/1991; a su vez, el sentido de ambos procesos se revela más nítidamente si los contextualizamos en ciclos históricos más amplios (Harvey, 2005). En esa perspectiva tanto la crisis actual como la etapa de “apogeo” precedente, con todas sus implicaciones territoriales y espaciales, pueden concebirse como una fase avanzada de la agenda de políticas neoliberales inaugurada en la década de 1970 — en particular, en relación a las políticas urbanas, en el episodio fundacional de la crisis fiscal de la ciudad de Nueva York (Tabb, 1982). Se abre aquí un nuevo régimen de gobernanza local sustentando en los principios de austeridad fiscal, desmantelamiento de los acuerdos regulatorios del fordismokeynesianismo y ampliación de las prerrogativas de actores corporativos en la administración y la actividad urbanística (Harvey, 1989). Junto a la progresiva globalización de las cadenas productivas, la expansión de las telecomunicaciones y redes logísticas, y la financiarización de volúmenes crecientes de actividad económica, esta reestructuración de la gobernanza y la economía locales constituye uno de los pilares básicos de un orden que sigue vigente hoy día. Motor proteico de esa nueva economía política, las ciudades y ciudades-región —y por tanto las políticas y programas urbanísticos— han cobrado un papel protagonista, a medida que las agendas económicas nacionales se re-escalaban para aprovechar las ventajas competitivas de sus activos territoriales más estratégicos en un nuevo mapa de lucha global por la localización de capitales (Brenner, 2004; Brenner & Theodore, 2002).
Genetic diversity and relationships of indigenous and newly bred Bulgarian grape cultivars assessed by nuclear and chloroplast markers
Authors: Dzhambazova Teodora , Tsvetkov Ivan , Simeonov Ilian , Ivanov Miroslav , Nakov Zdravko , Dimitrova Violeta , Atanassov Ivan , Hvarleva Tzvetanka
Published: October 2016

Aim: Assessment of the genetic diversity and relationships in a group of 31 Bulgarian grape accessions through microsatellite markers.

Methods and results: Thirty-one accessions, including 20 old rare local and 11 newly bred varieties were characterized through 13 nuclear and 5 chloroplast microsatellite loci. The genetic diversity (0.81±0.01) obtained for the investigated group of cultivars was comparable to those reported for other grapevine germplasms. The low PI value (1.0x10-16) allowed proper genetic identification and determination of synonyms. Microsatellite analysis of the 31 accessions resulted in 26 unique genotypes and 2 groups of synonyms. Four cases of supposed synonymy with local Bulgarian and foreign cultivars were rejected. Three chlorotypes, B, C and D, were defined among the studied cultivars, with a prevalence of chlorotype C (62%).

Conclusion: The high genetic diversity found in the set of old rare grapevines demonstrated their importance as a rich source of alleles for breeding. The pattern of chlorotype distribution observed among local varieties confirmed the previous results and supports the hypothesis of an Eastern origin of local Bulgarian cultivars.

Significance and impact of the study: The obtained results provide an important support for the preservation of grape biodiversity in Bulgaria as well as for the clarification of genetic relationships between local and foreign cultivars.
The Role of Provide Survice Small Town in Rural–Urban Linkages for Sustainable Development: A case of rural-urban linkage of Malda district, West Bengal, India
Authors: Saha Anik
Published: October 2016

Rural–urban linkages play a fundamental role in the generation of service, development, health treatment and wealth. Yet, for various reasons the importance of such linkages is not recognized and thus unnoticed in rural economic and trade policies. The present paper investigates infrastructure problem, institutional constraints and dependency rural area on near rural service trade barriers that tend to discourage linkages between rural and urban areas and thus prevent a process of rural empowerment and economic development. The findings of our review indicate that clustering rural and urban areas into regional planning units may create the necessary enabling environment for extensive trade networks and knowledge switch over between the city and the neighbor rural-side. As such, stronger rural–urban linkages could also play a crucial role in fulfill rural areas demand in developing countries.
Analysing Contribution of Agriculture Sector in Indian Economy
Authors: Sharma Dr. Asha
Published: October 2016

Agriculture, with its allied sectors, is unquestionably the largest livelihood provider in India, more so in the vast rural areas. It also contributes a significant figure to the Gross Domestic Product (GDP). Sustainable agriculture, in terms of food security, rural employment, and environmentally sustainable technologies such as soil conservation, sustainable natural resource management and biodiversity protection, are essential for holistic rural development. The research paper tries to find out the contribution agriculture sector in India and to assess the impact of agriculture on various developmental activities. Increasing trend in share of industries in GDP is also found out. It is found out that there is less stability in GDP in agricultural industry in last 10 years among other industry.
Assessment of the endogenous respiration rate and the observed biomass yield for methanol-fed denitrifying bacteria under anoxic and aerobic conditions
Authors: Alikhani Jamal , Al-Omari Ahmed , De Clippeleir Haydee , Murthy Sudhir , Takacs Imre , Massoudieh Arash
Published: October 2016

In this study, the endogenous respiration rate and the observed biomass yield of denitrifying methylotrophic biomass were estimated through measuring changes in denitrification rates (DNR) as a result of maintaining the biomass under methanol deprived conditions. For this purpose, activated sludge biomass from a full-scale wastewater treatment plant was kept in 10-L batch reactors for 8 days under fully aerobic and anoxic conditions at 20 °C without methanol addition. To investigate temperature effects, another biomass sample was placed under starvation conditions over a period of 10 days under aerobic conditions at 25 °C. A series of secondary batch tests were conducted to measure DNR and observed biomass yields. The decline in DNR over the starvation period was used as a surrogate to biomass decay rate in order to infer the endogenous respiration rates of the methylotrophs. The regression analysis on the declining DNR data shows 95% confidence intervals of 0.130 ± 0.017 day−1 for endogenous respiration rate under aerobic conditions at 20 °C, 0.102 ± 0.013 day−1 under anoxic conditions at 20 °C, and 0.214 ± 0.044 day−1 under aerobic conditions at 25 °C. Results indicated that the endogenous respiration rate of methylotrophs is 20% slower under anoxic conditions than under aerobic conditions, and there is a significant temperature dependency, with an Arrhenius coefficient of 1.10. The observed biomass yield value showed an increasing trend from approximately 0.2 to 0.6 when the starvation time increased from 0 to 10 days.
Autóipari termelő vállalat gyártási folyamatának optimalizálása lean eszközökkel
Authors: Nyárádi Anita , Kocsi Balázs , Tornyos I. , Budai István
Published: October 2016

A lean szemléletű gyártás jelentős szerepet játszik az ipari környezetben, eszközeit napi tevékenységként használják az autóiparban árcsökkentés és termelékenység javítása céljából. A kutatásomban részt vevő nyugatdunántúli autóipari termelő vállalat detektált problémáinak megoldására kitűzött célok elérése érdekében lean eszközöket alkalmaztam, amelyekkel a folyamat teljes átfutási költségének csökkenését kívánjuk elérni. Ennek eléréshez műszakcsökkentést tűztünk ki célul, amely által emberi erőforrás- és előállítási költség megtakarí tás válik lehetővé, csökkentve a teljes folyamat átfutási költségét. A műszakcsökkentést a gépek teljes körű hatékonyságának (OEE) növelésével kívánjuk elérni, amely érték növeléséhez a veszteségek minimum 50%-os csökkentése szükséges. Ezt a célt az 5s módszer bevezetésével, Poka-yoke használatával valamint az 5s fejlesztés harmadik lépésénél bevezetett karbantartásokkal kívánunk elérni.
Fémhabstruktúrák elemzése és geometriai modellezése
Authors: Varga Tamás Antal , Mankovits Tamás
Published: October 2016

A mérnöki kutatások egyik nagy kihívása a mára már széles körben alkalmazott fémhabok geometriai modellezése, valamint a megalkotott 3D-s modell numerikus szilárdságtani vizsgálata. A fémhab struktúrája meglehetősen bonyolult, így a valóságot jól megközelítő CAD modell előállítása önmagában is komoly mérnöki feladat, annak adott terhelésre történő végeselemes szimulációja pedig a kutatások középpontjában áll. A projekt ezen részének célja az előzőekben tárgyalt témakörökre vonatkozó nemzetközi szakirodalom kritikai elemzése és az eredmények adaptálási lehetőségei, továbbá egy térfogatelemzési eljárás bemutatása a fémhab celláival kapcsolatban.
A szervezeti belső kommunikációt gátló tényezők
Authors: Csüllög Mihály , Váró Kata Anna , Matkó Andrea
Published: October 2016

Kutatásunkban arra kerestük a választ, hogy a választott szervezet dolgozói mennyire tartják fontosnak a szervezeti belső kommunikációt, milyen gátló tényezők akadályozzák annak hatékony működését.
Estudo dos impactos econômicos na pecuária leiteira em propriedades de agricultura familiar no Município de Colorado do Oeste – RO
Authors: Martins Zêni Lehrbarch , Melo Gabriel Maurício Peruca de , Santos Cleverson Oliveira dos , Carvalho Carla Costa de , Costa Junior Rômulo Gonçalves
Published: October 2016

This study aimed to assess the cost of production of smallholder dairy farming in Colorado do Oeste - RO. The experiment was conducted in four properties in the period March to August 2013, these being assisted by government agencies of County properties. The information was obtained through visits to properties and completion of questionnaires containing questions with elaborate dairy herd, infrastructure, implements Property, milk production, marketing and management. It was found that 38 % of dairy cows are producing profit, while 62 % of dairy cows are only generating expenses without producing milk. Analyzing the economics of dairy farming in the city of Colorado do Oeste - RO, it became evident that the farmer management conditions deployed today in their properties, does not generate significant profit from this activity. There is then a need to increase the percentage of cows in milk, so the number of animals contributing only with the expenditure would be lower and the total lactating animals outweigh the rest, then giving profit to the producer
Sopro intermitente em cão: relato de caso
Authors: Rocha Rogério Carletti , Souza Cesar Martins de , Rolan Rafael Teixeira , Zebiani Gabriela Santana , Sanchez Carlos Alberto , Santos Robson Oliveira
Published: October 2016

The valve prolapse is a condition resulting from degeneration of tendinae chords and valve leaflets, which prevent the affected valve to perform its function closing properly, causing blood reflux during ventricular sistol. This reflux will lead to secondary systemic changes, such as pulmonary hypertension, pulmonary edema and congestive heart failure, if not treated properly. In auscultation, a cardiac sound is emmited when there is valve prolapse it called "murmur", which can be classified into grades from one to six. This study aims to report the case of Mike, dog, Shih Tzu, male, 3 years old, antended at Hovet Ung in 2012. As history, the main complaints were of prostration and an recent episode of syncope, and respiratory noises when excited. On physical examination the animal had a murmur, mitral valve focused, grade IV - VI, however, it was not constant. This uncommom condition is known as “Intermitent Murmur”.
Aspectos fisiopatológicos da mumificação fetal
Authors: Braga Paula de Oliveira , Barroso Rogério Magno do Vale
Published: October 2016

The fetal mummification is a change resulting from fetal death, with its incomplete absorption occurring after the formation of the placenta. Through a nonspecific mechanism dehydration of the soft tissues of the fetus occurs deposition of calcium in tissues of the embryo. His reports in the literature describing the occurrence of mummification in several animal species, being more frequent in cattle. The death of the fetus may occur due to multifactorial causes. For installation of pathology, it is necessary the absence of microorganisms that promote lysis of dead tissue, thus causing no contamination of the uterine environment, initiating a clinical manifestation associated, such as maceration. Thus fetuses that are not completely resorbed and affected by bacterial infections have become mummified. The process of bone formation begins during the fetal period, thereby fetal mummification occur if it eventually died during this period. This time will vary according to species, and their period of pregnancy and embryonic development. Determine the etiology of this condition is not always possible due to degeneration and autolysis of embryonic tissues, usually making the mummified fetus useless bacterial and viral analysis. The achievement of good management in combination with biosecurity measures it is essential to control the rates of mummification.
Efeito da duração do período seco sobre a reprodução de vacas leiteiras durante a lactação subsequente
Authors: Caetano Graciele Araújo de Oliveira , Caetano Júnior Messias Batista , Zmieski Elizângela de Carli
Published: October 2016

Possible advantages of reducing length of dry period includeincreased income from milk production, simplified dry cow management,decreased metabolic disorders, and alleviation of overcrowdeddry cow facilities. There is abundant data to support a 60-ddry period to maximize milk yield the next lactation. The greatmajority of data is from studies using farm records. In these data sets, cows with less than 6- to 8-wk dryperiods probably were not intended to have short dry periodsand consequently were not managed for short dry periods. Additionally,recommendations from observational data may be biased due tointeractions, e.g., between milk yield and length of dry period.Some experiments specifically designed to compare 30- and 60-ddry periods indicate that shorter dry periods are possible withoutsacrificing milk production the next lactation. There is a paucityof data to determine the effects of shortening the dry periodon milk composition, metabolic disorders, and reproductive performance.The limited amount of information that is available indicatesthat shortening the dry period will probably not have negativeeffects on these parameters and may have slight beneficial effects.In some cases, the beneficial effects may have resulted, inpart, due to negative effects on milk production. Cows withlonger calving intervals and older cows may be more likely toavoid negative effects of shortening dry periods on subsequentmilk yield. Shortening the dry period by initiating milkingafter a dry period but prior to parturition does not increasemilk yield or improve animal health sufficiently to warrantconsideration. Several studies indicated complete eliminationof the dry period results in a 20 to 25% decrease in milk yieldthe following lactation. However, these studies have utilizedlow cow numbers and cows with extremely low milk production.As milk yield and persistency of lactation increases, eitherthrough genetic selection or administration of exogenous agentssuch as bST, the likelihood of successfully shortening or eliminatingthe dry period should increase. Future studies to increase ourknowledge of factors affecting mammary epithelial cell proliferationand apoptosis should yield strategies to reduce the length orcompletely eliminate the dry period.
Espécies fúngicas isoladas de ração para gatos comercializadas
Authors: Barbosa Indira Portela , Rodrigues Aline Maria Dourado , Muratori Maria Christina Sanches , Ferreira Marcos Daniel de Sousa , Cardoso Filho Francisco das Chagas , Pereira Maria Marlúcia Gomes
Published: October 2016

The fungal contamination in food can cause numerous economic losses associated with the reduction of nutrients, palatability and may be the presence of mycotoxins, affecting both human health and the animal. In this work aimed to evaluate the mycoflora of cat food sold in Teresina-PI and see if the strains are capable of producing aflatoxins. Were acquired 30 samples of diet and six different brands. Of the 30 samples surveyed in eight was not detected the presence of fungal infection. It was possible to isolate species of Aspergillus spp. and Penicillium spp., and the most frequent species was Aspergillus flavus. By the method used was possible to identify strains capable of producing aflatoxins. In diets for cats sold in Teresina is possible to isolate fungi and find aflatoxin producing strains.
Características morfofisiológicas do gênero Brachiaria
Authors: Wanderson José Rodrigues de Castro Wanderson José Rodrigues de Castro , Mousquer Claudio Jonasson , Castro Michele Carolina Rodrigues de , Borges Vitor Tavares Oliveira , Zanine Anderson de Moura , Fonseca Ângela Aparecida da , Socreppa Leandro Munhoz , Ferreira Verônica Bandeira
Published: October 2016

Knowledge of the morphological and physiological characteristics of the grasses is of utmost importance for management strategies are applied that promotes the sward, given that over 90% of the Brazilian cattle herd is created exclusively in it. Analyzing the situations of our pastures we can conclude that more than 50% are in some degradation process, this happens due to lack of information on how to properly manage our pastures and not seek a grass that will solve the problems. So this review approached the mechanisms of plant growth so that we can have a better understanding about them.
Foliculite furunculose - relato de caso
Authors: Silva Camila Lozano da , Rolan Rafael Teixeira
Published: October 2016

Folliculitis furunculosis is a deep pyoderma affected commonly by Staphylococcus pseudointermedius. It is a disease characterized in purebred and crossbred dogs Shepherds and other herding breeds like Dalmatians and Bull Terriers. The cause of infection can’t be defined; it is believed that there is a genetic predisposition and an immunodeficiency T-lymphocyte cell that often aggravates factors linked to worsen the picture. The diagnosis is based on physical examination, history, race, age of the animal, as well as findings of cytology and histopathology. For treating the case, it is necessary the use of antimicrobials and anti-inflammatory drugs, associated with topical therapy. The study reports the changes found and the therapeutic protocol of a disorder identified in an animal breed Pit Bull, which is consistent with changes in a worldwide characterization folliculitis furunculosis in German Shepherd breed.
Ultrassom terapêutico e laser de baixa potência no tratamento de abscessos em equinos
Authors: Moraes Júlia de Miranda , Bravo Martha Oliveira , Mota Ana Lourdes Arrais de Alencar , Dumont Cinthia Beatriz Silva , Pereira Lucas Cardoso , Ximenes Fábio Henrique Bezerra , Maranhão Renata de Pino Albuquerque , Godoy Roberta Ferro de
Published: October 2016

Skin lesions in horses have a high incidence, due to the active behavior of these animals. The correct treatment of these wounds and their treatment approach are essential to prevent complications such as infections and exuberant granulation tissue, which hampers epithelialisation of the animal and return to work. Therapeutic ultrasound (TUS) and low-level laser (LLL) is non-invasive forms of treatment, which stimulate the development of fibroblasts and collagen production, aiming to assist and accelerate the healing of the skin of these animals. Thus, this study aimed to describe the use of UST and LBP, as an aid in the healing of septic wound two horses, males, adults, attended the Large Animal Veterinary Hospital of the University of Brasilia.
Ultrassom terapêutico como tratamento na cicatrização de feridas em equinos
Authors: Moraes Júlia de Miranda , Bravo Martha Oliveira , Mota Ana Lourdes Arrais de Alencar , Dumont Cinthia Beatriz Silva , Pereira Lucas Cardoso , Ximenes Fábio Henrique Bezerra , Maranhão Renata de Pino Albuquerque , Godoy Roberta Ferro de
Published: October 2016

The Ultrasound therapy is a form of alternative therapy that has been widely used by clinicians as an aid to treatment during the healing process after injury of different origins, especially in complicated wounds, in which the recovery time of the animal usually extend. In this study, were presented five cases, three animals with infected wounds and two with wounds caused by cutaneous habronemiasis, in which the use of the equipment is efficient, reducing the healing time and acceleration of epithelialization of wounds.
Controle de pragas e vetores de doenças em ambientes hospitalares
Authors: Silva Jonatas Abinadabe Oliveira , Ribeiro Elaine Rossi
Published: October 2016

The presence of insects and mice in the hospital environment offer risks to patients and health professionals, as they can transmit diseases. The present work aims emphasize the importance of controlling pests and disease vectors in hospital settings, identifying the most common pests and vectors, the measures of prevention and control and expose sanitary legislation. Was performed an exploratory research, literature and documents on the theme. After collecting data, we describe some aspects of pests and vectors (ants, cockroaches, flies, mosquitoes and rats), preventive measures and control (emphasis in hindering the proliferation of these animals) and legislation pertinent sanitary. Finally, we describe in the present study importance of permanent control of pests and vectors in hospitals and actions of sanitary surveillance in inspecting these environments.
Principais causas virais de abortamento em bovinos
Authors: Paula Eric Mateus Nascimento de , Semer Lilian Moreira , Cruz Carolina de Alvarenga , Moraes Fernanda Cassioli de , Mathias Luis Antonio , Sousa Daniel Bartoli de , Meirelles-Bartoli Raphaella Barbosa
Published: October 2016

The act of expelling a living or dead fetus from the uterus from 5 weeks to about 40 weeks of pregnancy is called abortion, when it is unable to exert an independent life in an extra-uterine environment. Only 30% to 40% of aborted fetuses have defined etiological diagnosis because of the many causes involved. Among these causes have bovine viral diarrhea and infectious bovine rhinotracheitis. The economic losses caused by these diseases are represented by the decrease in reproduction, infertility of sick animals, the embryonic deaths with repetitions of cycles, the abortions, the births of calves with congenital defects and delayed development.
Características epidemiológicas da Leucemia Viral Felina
Authors: Paula Eric Mateus Nascimento de , Cruz Carolina de Alvarenga , Moraes Fernanda Cassioli de , Sousa Daniel Bartoli de , Meirelles-Bartoli Raphaella Barbosa
Published: October 2016

Feline Leukaemia Virus (FeLV) is a Gammaretrovirus, the Retroviridae family, which is transmitted mainly by oronasal exposure and affects as much as domestic cats, wild cats, weakening the immune system. The disease is strongly associated with high population density and can be transmitted by saliva, blood, urine, transplacentally among others. It is a disease that can present both neoplastic and non-neoplastic form and immunosuppressive, and its severity varies depending on the genetic characteristics of the infecting virus variant. The treatment according to FeLV is the secondary disease and in the case of neoplasms, systemic chemotherapy may be relatively effective.