bluuebunny/crossref_metadata_2025_split huggingface dataset:
Spin Coating technique for obtaining nanometric thin films in the system La0.7Sr0.3MnO3
Authors: Mera-Córdoba Jenny Alejandra , Mera-Córdoba María Angélica , Córdoba-Barahona Carlos Arturo 
Published: January 2017

Manganite in the La0.7Sr0.3MnO3 system is of great interest due to its potential application in fuel cells, information storage, magnetic field sensors, non-volatile memories, oxygen sensors, and catalysts in the oxidation of light hydrocarbons. Given the scientific relevance of this material, this study describes the procedure to synthesize and characterize thin films of La0.7Sr0.3MnO3. Manganites were synthesized by means of the Pechini method, and deposited on strontium titanate substrates using spin-coating. Both the crystallinity of the films and their phases were studied with X-ray diffraction (XRD), finding that the films are polycrystalline and have a simple cubic structure with a lattice constant a=3.8653 ± 0.066 Ǻ. Scanning electron microscopy (SEM) showed a uniform surface with good morphological features, and the spectrum resulted from the Energy Dispersive X-Ray Spectroscopy (EDS) analysis over the same film was consistent with the molar ratio of the perovskite. Samples of 2, 4, and 6 layers were synthesized, obtaining thicknesses of 75.10 ± 0.01, 75.02 ± 0.01 and 74.07 ± 0.08 nm per monolayer. The results indicate that this method is useful to synthesize films of high crystalline quality and nanometric size.
Synthetic fuel production from shredded scrap waste
Authors: Barragán-Gutiérrez Iván Ernesto , López-Díaz Alfonso , Krumm Wolfgang 
Published: January 2017

This technological innovation project involved material identification, and design, installation, implementation, and evaluation of a pilot plant with capacity of 10 t per batch to recover materials and produce synthetic fuels (oil, syngas and solid) from shredded scrap waste. The results showed the proper way to separate materials (metals, and organic and inert compounds), and to perform the pyrolysis process to produce gas, oil, and coke as synthetic fuels from organic waste. The process started with the physicochemical characterization of the waste, followed by the selection of separation, sorting and processing technologies, and the definition of pyrolysis process parameters. Finally, the synthetic fuels were characterized, and uses for the furnace billet, ladle preheating, internal combustion engines, and auto generation were suggested. The results showed 82 % recovery of magnetic and non-magnetic metals, and production of synthetic fuels with PCI between 20 650 and 36 900 kJ/kg.
Mexican conifers differ in their capacity to face climate change
Authors: Sáenz-Romero Cuauhtémoc , Larter Maximilien , González-Muñoz Noelia , Wehenkel Christian , Blanco-Garcia Arnulfo , Castellanos-Acuña Dante , Burlett Regis , Delzon Sylvain 
Published: January 2017

The recent massive dieback of forest trees due to drought stress makes assessment of the variability of physiological traits that might be critical for predicting forest response and adaptation to climate change even more urgent. We investigated xylem vulnerability to cavitation and xylem specific hydraulic conductivity in seven species of three principal conifer genera (Juniperus monticola, Juniperus deppeana, Juniperus flaccida, Pinus pseudostrobus, Pinus leiophylla, Pinus devoniana, and the endangered Picea chihuahuana) of the Mexican mountains in order to identify the species most vulnerable to future warmer and drier climates. Hydraulic traits were examined using the in situ flow centrifuge technique (Cavitron) on branches collected from adult trees of natural populations and seedlings growing in a common garden. We found evidence of significant differences in xylem safety between genera (P50: pressure inducing 50% loss of hydraulic conductance): the three juniper species exhibited low P50 values (ranging from -9.9 to -10.4 MPa), relative to the much more vulnerable pine and spruce species (P50 ranging between - 2.9 to - 3.3 MPa). Our findings also revealed no variation in P50 between adult trees assessed in the field and seedlings growing in a common garden. We therefore propose that if, as projected, climate change makes their natural habitats much warmer and drier, populations of Mexican pines and the studied spruce will be likely to decline severely as a result of drought-stress induced cavitation, while the juniper species will survive.
Suplementasi L-Karnitin dan Asam Lemak PUFA Terproteksi dalam Ransum Limbah Pasar Organik Terfermentasi Pengaruhnya Terhadap Komposisi Kimiawi Air Susu Kambing
Authors: Sudibya Sudibya , Hanifa Aqni , Handayanta Eka , Intansari Ayu , Hadi Rendi Fathoni 
Published: January 2017

<p>The experiment was conducted to investigate the effect of transfer protection PUFA and L-carnitin on the ration on chemist composition of dairy milk In total, 15 female dairy goats of 2-4 year this old Peranakan Etawah (PE) with body weight of 25-55 kg were used in this experiment. The assay diets included a basal diet (control) based on yellow corn, rice bran, soy bean meal and coconut meal, mineral, tuna fish oil and lemuru fish oil. The method of the research was experimental in vivo using Completely Randomized Blok Design (RAK). There were 5 treatment in each treatment and 3 replication. Treatment consisted of P0 = control ration, P1 = P0 +50% market waste subtition grass on the ration, P2 = P1+500 ppm L-karnitin on the ration, P3 = P1+protection tuna fish oil 5% in the ration and P4 = P1+ protection lemuru fish oil 5% in the ration. The variables measuared content composition dairy milk goat. The results of variance analysis showed that the effect of suplementation protection PUFA in the rations on market waste contain 500 ppm L-carnitine were significantly (P&lt;0.01) of acid goats milk composition. The conclusion of this research shows that the suplementation protection PUFA in the ration contain 500 ppm L-carnitine, can decrease milk cholesterol from 0,482% to 0,420%, LDL from 45,30 to 33,13 mg/dl. There for to increase HDL from 54,70 to 66,87 mg/dl, omega-3 fatty acid from 1,10% to 4,04%, omega-6 fatty acid from 1,46% to 18,80 percent.</p><p> </p><p>Keywords: composition dairy milk goats, L-carnitine, protection PUFA fatty acid</p>
Pengaruh Suplementasi Probiotik dalam Ransum Terhadap Kualitas Fisik Daging Itik
Authors: Wahyuni Dyah , Arisuteja Sofi , Sandi Sofia , Yosi Fitra 
Published: January 2017

<p>This research aim to find out the effect of probiotic in ration on physical quality (pH, water holding capacity, cooking loss and tenderness) of duck meat. The materials used was local duck supplemented probiotic into ration. Research’s method used was Completely Randomize Design (CRD) consisted of 7 treatments and 4 replications namely P1(basic ration/ control), P2 (basic ration+probiotic), P3 (basic ration+infected by E.coli), P4 (basic ration+infected by Salmonella), P5 (basic ration+probiotic+infected by E.coli), P6 (basic ration+ probiotic+infected by Salmonella) and P7 (basic ration+probiotic+infected by E.coli+Infected by Salmonella). The results showed that probiotic suplementation about 106 cfu/ml into ration were no significantly effect on physical quality (pH, water holding capacity, cooking loss and tenderness) of duck meat.</p><p> </p><p>Keywords: probiotic, ration, physical quality, meat, duck</p>
OPTIMASI PROSES GELATINISASI BERDASARKAN RESPON SURFACE METHODOLOGY PADA PENCETAKAN BERAS ANALOG DENGAN MESIN TWIN ROLL
Authors: Gultom Reni Juliana , Sutrisno Sutrisno , Budijanto Slamet 
Published: January 2017

<p align="justify">Sumber karbohidrat lokal seperti singkong, jagung dan sagu aren dapat dijadikan beras analog mendukung program diversifikasi pangan. Penelitian ini bertujuan untuk pembuatan formula beras analog dan rekayasa proses untuk mendapatkan kondisi optimum proses gelatinisasi pada pencetakan beras analog menggunakan mesin twin roll. Optimasi proses menggunakan Respon Surface Methodology (RSM) dengan tiga variabel proses yaitu suhu (67 oC,72 oC,77 oC), kadar air (52%, 54%, 56%) dan waktu proses gelatinisasi (19’, 23’, 27’). Kondisi proses optimum diperoleh pada suhu 77oC pada kadar air 52% dan lama proses gelatinisasi pada saat pemasakan 20 menit. Mutu kekerasan beras analog masih kurang dari target maksimum yang diinginkan, sedangkan derajat gelatinisasi, kelarutan dalam air dan penyerapan air dan kecerahan telah mencapai target yang diinginkan. Analisis produk akhir menunjukkan bahwa beras analog yang dihasilkan memiliki kekerasan,derajat gelatinisasi, daya serap air, kelarutan dalam air dan kecerahan warna sebesar 2,14 kg, 50,99 %, 1,68 g/ml, 0,006 g/2 ml dan 70,37 dengan desirability 0,863.</p><p><strong>Kata kunci :</strong>pencetakan, gelatinisasi, mesin twin roll, beras analog, respon surface methodology</p><div> </div>
Tracer Experiment in a Brownfield Using Geophysics and a Vadose Zone Monitoring System
Authors: Fernández de Vera Natalia , Beaujean Jean , Jamin Pierre , Hakoun Vivien , Caterina David , Dahan Ofer , Vanclooster Marnik , Dassargues Alain , Nguyen Frédéric , Brouyère Serge 
Published: January 2017

Core IdeasTime‐lapse ERT imaging was combined with VMS data in a brownfield.The setup monitored an infiltrated saline tracer across the vadose zone.The spatial distribution of the tracer was monitored with geophysics.Flow mechanisms inferred from VMS data improved subsoil characterization.Both technologies combined can improve site conceptual models.A saline tracer infiltration test across the fractured vadose zone of an industrial contaminated site in Belgium was monitored by combining surface and cross‐borehole electrical resistivity tomography (ERT) methods with a vadose zone monitoring system (VMS). The VMS provides in situ continuous hydraulic and chemical information on the percolating tracer at multiple depths in the vadose zone. The combination of such high‐resolution data with time‐lapse geophysical images that capture the spatiotemporal variability of the subsurface improves interpretations of flow and transport, providing a better characterization of infiltration mechanisms and preferential flow paths. The tracer infiltration test was performed over a heterogeneous vadose zone composed of backfilled materials, sands and silts, and unsaturated fractured chalk. Monitoring results during a 5‐d period revealed the formation of a tracer plume in the upper backfilled deposits, while some of the tracer migrated laterally following preferential pathways. Slow vertical flow through matrix pores was found to be dominant under dry conditions. Infiltration of small quantities of rain during the test was found to have an influence on the spatial distribution of the plume. Results from long‐term monitoring revealed vertical transport of the tracer toward depths that reached 4 m during a time period of 105 d. During that period, fracture and matrix flow mechanisms across the vadose zone were activated as a response to frequent rainfall episodes. The study demonstrates that the interpretation of geophysical images is improved by in situ information from the VMS.
Soil Moisture Remote Sensing: State‐of‐the‐Science
Authors: Mohanty Binayak P. , Cosh Michael H. , Lakshmi Venkat , Montzka Carsten 
Published: January 2017

Core Ideas
Satellites, particularly at L‐band frequency, can globally map near‐surface soil moisture.
Near‐surface moisture is extended to the root zone using models and data assimilation.
Validation uses core monitoring sites, monitoring networks, field campaigns, and multi‐satellite comparisons.
Efforts are underway to associate soil moisture variability dynamics with land surface attributes.
This is an update to the special section “Remote Sensing for Vadose Zone Hydrology—A Synthesis from the Vantage Point” [Vadose Zone Journal 12(3)]. Satellites (e.g., Soil Moisture Active Passive [SMAP] and Soil Moisture and Ocean Salinity [SMOS]) using passive microwave techniques, in particular at L‐band frequency, have shown good promise for global mapping of near‐surface (0–5‐cm) soil moisture at a spatial resolution of 25 to 40 km and temporal resolution of 2 to 3 d. C‐ and X‐band soil moisture records date back to 1978, making available an invaluable data set for long‐term climate research. Near‐surface soil moisture is further extended to the root zone (top 1 m) using process‐based models and data assimilation schemes. Validation of remotely sensed soil moisture products has been ongoing using core monitoring sites, sparse monitoring networks, intensive field campaigns, as well as multi‐satellite comparison studies. To transfer empirical observations across space and time scales and to develop improved retrieval algorithms at various resolutions, several efforts are underway to associate soil moisture variability dynamics with land surface attributes in various energy‐ and water‐rich environments. We describe the most recent scientific and technological advances in soil moisture remote sensing. We anticipate that remotely sensed soil moisture will find many applications in vadose zone hydrology in the coming decades.
Aspectos transdisciplinares de diseño y arquitectura: un enfoque metodológico basado en la innovación
Authors: Ramíres Brito Bruna , López Altamirano Otniel Josafat 
Published: January 2017

Resumen: En el escenario actual, hay una intensa discusión de la transdisciplinariedad en la búsqueda de innovar en el desarrollo de investigación y aplicación de los productos. La arquitectura y el diseño, abarcan un proceso proyectual y metodológico. En este sentido, el presente estudio tuvo como objetivo la revisión de literatura con estudios de caso descriptivo, cuyo enfoque fue el proceso metodológico transdisciplinario, centrándose en la interacción que existe entre el diseño y la arquitectura. Este estudio incentiva la interacción de forma transversal, entre los procesos dirigidos a la continua evolución del sistema. La transdisciplinariedad permite al diseñador y arquitecto apoderarse de nuevos conceptos y técnicas que contribuyen al desarrollo de innovación. Estas dos áreas son capaces de relacionarse, desafiando los límites del pensamiento constructivo, hecho que implica el intercambio de conocimientos y la intersección entre sus elementos. Por lo tanto, se sugiere observar el proceso constructivo como un sistema complejo, teniendo en cuenta las diversas áreas y sectores que permitan las relaciones con la sociedad, el medio ambiente, tiempo y espacio.
___Palabras clave: Diseño, arquitectura, transdisciplinariedad, innovación.
___Abstract: In the current scenario, there is an intense discussion of transdisciplinarity in the search of innovation in the development of research and application of products. The architecture and the design, cover a project and methodological process. In this sense, the present study aimed to review the literature with descriptive case studies, whose approach was the transdisciplinary methodological process, focusing on the interaction between design and architecture. This study encourages the interaction in a transversal way, between the processes directed to the continuous evolution of the system. Transdisciplinarity allows the designer and architect to grasp new concepts and techniques that contribute to the development of innovation. These two areas are able to relate, challenging the limits of constructive thinking, a fact that implies the exchange of knowledge and the intersection between its elements. Therefore, it issuggested to observe the constructive process as a complex system, taking into account thedifferent areas and sectors that allow the relations with society, the environment, time andspace.
___Keywords: Design, architecture, transdisciplinarity, innovation.
___Recibido: 15 de agosto de 2016. Aceptado: 30 de septiembre de 2016.
O Direito e a Religião como formas de Controle Social
Authors: Rocha Wilton Da Silva , Sampaio João Marcos Francisco 
Published: January 2017

O trabalho tem por intuito fazer uma conexão entre Religião e Direito demonstrando suas formas de manifestação na sociedade. É necessário frisar que tanto o Direito quanto a Religião são fatos que se manifestam como produtos culturais das sociedades. A Religião e o Direito seriam, assim, respostas à necessidade de integração social e cumpririam importantes papéis na estrutura da sociedade, ambos são sistemas que tem por fim regular o comportamento humano, a Religião de acordo com a fé, porém as sanções são de ordem pessoal em caso de descumprimento das normas religiosas; já o Direito tem por finalidade coibir os comportamentos que não são suportados de modo algum pela sociedade, de tal modo suas punições são as mais severas. Entretanto há uma intersecção entre o Direito e a Religião.
Net Losses and the Relationship between Auditor Independence and Client Importance: Evidence from a Cubist Regression-Tree Model
Authors: Lin Yu-Cheng , Lu Yu-Hsin , Lin Fang-Chi , Lu Yi-Chen 
Published: January 2017

ABSTRACT
This paper uses a cubist regression-tree model to explore when and why auditors compromise their independence. Using data from companies in Taiwan, we study the association between client importance and auditor independence. The results show a positive relationship between client importance and auditor dependence when clients report net losses in the current year. We also find that auditors allow more important clients to manage their discretionary accruals slightly upward, but the clients still report net losses on their financial statements. This suggests that auditors may impair their independence for clients with certain characteristics and acceptable levels of audit risk.
Germinación de semillas de Pinus patula en residuos de cáscara de nuez (Juglans regia L.) en vivero / Seed germination of Pinus patula in waste Nutshell (Juglans regia L.) in nursery
Authors: Romero-Arenas Omar , Rivera Tapia J. Antonio , Lopez-Olguín Jesús F. , Espino Barros Oscar A. Villarreal , Huerta Lara Manuel , Parraguirre Lezama Conrado 
Published: January 2017

El presente trabajo evaluó la capacidad germinativa de Pinus patula Schl. et Cham en vivero, utilizando composta de cáscara de nuez de castilla y sustituyendo paulatinamente el Peat Moss. Se utilizó un diseño experimental completamente al azar con 100 repeticiones por tratamiento, donde se estudiaron cuatro mezclas de sustratos a base de cáscara de nuez, más agrolita y vermiculita en proporciones que variaron desde 33 % hasta 80 % de cáscara de nuez y la mezcla de sustratos comerciales.
Efecto de atrayentes para prevención de mosca de la fruta en guayaba en Temascaltepec, México / Effect of Attractants for guava fruit fly prevention in Temascaltepec, Mexico
Authors: Gómez Ruíz Carlos , Cardoso Jiménez Daniel 
Published: January 2017

El objetivo de la presente investigación fue evaluar el efecto de atrayentes para la prevención de mosca de la fruta en guayaba en la comunidad El Salitre, perteneciente al municipio de Temascaltepec, Estado de México, durante el periodo de diciembre 2013 a abril de 2014.Se utilizaron cuatro atrayentes alimenticios ceratrap, proteína hidrolizada, pastillas de torula y flyral, distribuidos en cinco hectáreas de árboles de guayaba en producción, así como tres trampas multilure y 20 trampas artesanales por tratamiento (atrayente); asimismo, se aplicaron chisguetazos de proteína hidrolizada, malathion 1000 y agua cada diez días a cada árbol. Las variables estudiadas fueron moscas por trampa al día y el número de larvas por kg de guayaba infectada. La toma de datos se realizó cada siete días.El diseño utilizado fue completamente al azar, con cuatro tratamientos y cinco repeticiones. A la información se le aplicó el análisis de varianza y donde se detectó diferencia significativa se aplicó la prueba de tukey al 5 o 1 %, según correspondía. El mejor atrayente estadísticamente (P<0.01) fue el ceratrap, seguido por la proteína hidrolizada y este a su vez por las pastillas torula. Finalmente, el que mostró la menor efectividad fue el Flyral.Por lo tanto, se recomienda la aplicación del ceratrap para la prevención de la mosca de la fruta en guayaba en esta comunidad.
Dinámica espacio-temporal de la cobertura y uso del suelo en una cuenca hídrica / Dynamic spatio-temporal coverage and land use in a water basin
Authors: García Sancho Areli González , Nájera González Oyolsi , Murray Núñez Rafael M. , Marceleño Flores Susana María Lorena 
Published: January 2017

Este trabajo contribuye al conocimiento del cambio de cobertura y uso del suelo, su dinámica y proyección en una cuenca. Para ello se utilizó una combinación de herramientas de percepción remota, sistemas de información geográfica y técnicas de análisis de dinámica de cambio (tasa de cambio, procesos de transición, índice de permanencia y escenarios tendenciales).Los resultados y su análisis sugieren que la dinámica espacio temporal de la cobertura y uso del suelo en la cuenca del río Mololoa en Nayarit, México, puede definirse en cuatro procesos: degradación antrópica/deforestación, revegetación, conversión y permanencia, con tasa de cambio anual (TCA) de -1.4 % para rasgos naturales y 0.9 % para rasgos antrópicos; disminución de 4162 ha de vegetación secundaria; porcentaje de permanencia arriba de 90 para las diferentes coberturas, excepto vegetación secundaria (56 %). Se concluye que la cuenca del río Mololoa presenta un proceso acelerado de transformación de la cobertura vegetal a usos del suelo antrópicos, que pone en riesgo los servicios ecosistémicos y, por lo tanto, la capacidad de abastecimiento.
Legislación y la cultura del agua: análisis correlacional en Nayarit.
Authors: Ávila Verdín Edgar Gabriel , Rosas Topete Nicté , Sandoval Galaviz Isma , Arciniega Ponce Agustín , Pérez Soriano Emmanuel 
Published: January 2017

La cultura del agua en el ámbito internacional es trascendental. México ha diseñado políticas públicas tendente a cumplir con este objetivo mediante organismos públicos federales y locales además de la participación de entidades no gubernamentales, sin embargo en el ámbito de la legalidad y su correlación con este concepto muestra ciertas incoherencias que no permiten una eficiente gestión del agua. El presente artículo muestra un estudio de las normas jurídicas que impactan en el buen uso del recurso hídrico dentro del Estado de Nayarit, México. Está diseñado mediante una investigación documental de la normatividad vigente relacionada con este concepto en sus veinte municipios, con un método comparativo. Las conclusiones muestran deficiencias que permiten incidir en la necesidad de retomar urgentemente la modificación de dicha normatividad aplicable acorde con los nuevos retos en un entorno donde el medio ambiente y; por consiguiente el oro azul es temática indispensable de reingeniería
La chía, alimento alternativo para consumo humano / Chia, alternative food for human consumption
Authors: González Franco Bertha Margarita 
Published: January 2017

El presente trabajo pretende hacer un recuento del estudio sobre la chía de Cándido González Pérez, economista, sociólogo y doctor en ciencias de la educación, nacido en México. Actualmente labora en la Universidad de Guadalajara como Investigador SNI nivel I, en la línea de investigación migración hacia Estados Unidos dentro del área de ciencias sociales en el Centro Universitario de los Altos. Asimismo ha escrito otras obras, como Ex braceros: un problema migratorio con pasado y presente (2015); Historia y cultura regionales: patronos y mártires alteños (2013); Migrantes exitosos del área de salud: ¿fuga o ganancia de cerebros? (2013); y Se voltearon los papeles. La migración de las mujeres a Estados Unidos (2011).