bluuebunny/crossref_metadata_2025_split huggingface dataset:
15 años desde la Declaración de Bolonia. Desarrollo, situación actual y retos del Espacio Europeo de Educación Superior
Authors: Alonso-Sáez Israel , Arandia-Loroño Maite 
Published: November 2017

Este artículo realiza un análisis, a partir de una revisión de la literatura internacional, sobre los antecedentes, desarrollo, elementos claves y situación actual de este pretencioso proyecto que es el Espacio Europeo de Educación Superior (EEES) iniciado en 1999, poniendo especial atención en el caso Español. Para ello se aborda su evolución, se describen las características sociales de su desarrollo tales como la heterogeneidad, la democratización de estos estudios, la afluencia masiva de estudiantes o las nuevas necesidades que tiene la sociedad del conocimiento. También se profundiza en los procesos de mercantilización a los que se enfrenta de forma constante en las últimas décadas. Se finaliza con algunas reflexiones sobre el proceso de cambio y sobre el sentido final que debe de tener el propio EEES y la universidad en general.
Comportamiento térmico del Zr02 nanoestructurado después de su irradiación con iones pesados
Authors: Bejarano Gilberto , Berky Wolfgang , Balogh Adam George 
Published: November 2017

Diferentes probetas nanocristalinas de ZrO2 se prepararon mediante la tecnología de condensación de gas inerte y sinterizadas a altas temperaturas. Las probetas se irradiaron posteriormente con iones, de Kr+ (Kript6n) con energía de 4 MeV y dosis de 2* 1015 iones/cm2 hasta 2*1016 iones/cm2. Se pudo observar, en dependencia de la dosis de irradiación, una transformación de la fase monoclínica a la tetragonal, utilizando la tecnología de Difracción de Rayos X. Las muestras se calentaron seguidamente hasta temperaturas de 1300oC, para lo cual , las muestras irradiadas con dosis de hasta 1*1016 iones/cm2 y más, presentaron una estructura tetragonal estable hasta 900°C, lo que está en concordancia con la temperatura de sinterización. A temperaturas mayores se pudo observar un contenido residual de la fase tetragonal menor que 5%. Un crecimiento del grano de ambas fases después de la irradiación no se pudo observar.
Evaluation of the dens-to-axis length ratio and dens angle in toy-breed dogs with and without atlantoaxial instability and in healthy Beagles
Authors: Takahashi Fumitaka , Hakozaki Takaharu , Kanno Nobuo , Harada Yasuji , Yamaguchi Shinya , Hara Yasushi 
Published: November 2017

Abstract
OBJECTIVE To evaluate and compare morphological characteristics of the dens in atlantoaxial instability (AAI)-predisposed toy-breed dogs (TBDs) with and without AAI and non–AAI-predisposed healthy Beagles.
ANIMALS 80 AAI-affected and 40 nonaffected TBDs and 40 Beagles.
PROCEDURES Each dog underwent CT examination of the cervical vertebral column. On median 3-D multiplanar reconstruction images, the dens angle (DA) was measured as were the lengths of the dens and the body of the axis; the dens-to-axis length ratio (ratio of the dens length to the axis body length [DALR]) was calculated. Data were compared among dog groups.
RESULTS The DALR in nonaffected TBDs and Beagles did not differ significantly. The mean DALR for AAI-affected TBDs was significantly lower than that for nonaffected TBDs. The mean DA of AAI-affected TBDs was significantly greater than that of Beagles and nonaffected TBDs.
CONCLUSIONS AND CLINICAL RELEVANCE Results indicated that a low DALR might be associated with a high probability of dens abnormalities in TBDs. Additionally, dens length in AAI-affected TBDs appeared to be smaller than that in non–AAI-affected TBDs, given the low DALR in AAI-affected TBDs. Further investigations to determine reference ranges of the DA and DALR and the potential usefulness of those variables as diagnostic markers for AAI in TBDs are warranted.
KERENTANAN SOSIAL TERHADAP BANJIR DI BANTARAN SUNGAI BENGAWAN SOLO PASCA RELOKASI MANDIRI
Authors: Setyaningrum Agustina , Rahmawati H Dyah , Marfai Muh. Aris 
Published: November 2017

<p class="judulabstrakindoCxSpFirst"><strong>ABSTRAK</strong></p><p class="abstrak">Banjir besar pada akhir tahun 2007 mengharuskan Pemerintah Kota Surakarta untuk melaksanakan program relokasi paska terjadinya banjir. Masyarakat pindah dan menempati lokasi relokasi namun tidak jauh dari bantaran Sungai Bengawan Solo. Penelitian ini bertujuan untuk menilai tingkat kerentanan sosial masyarakat terhadap banjir pasca relokasi yang bertempat tinggal di sempadan Sungai Bengawan Solo. Data yang digunakan dalam penelitian ini meliputi data primer dan data sekunder. Teknik pengambilan sampel yaitu <em>s</em><em>imple random sampling. </em>Analisis data keruangan dilakukan dengan metode <em>Spatial Multi Criteria Evaluation (SMCE)</em><em>. </em>Penilaian kerentanan dengan menggunakan dua skenario yaitu skenario lingkungan dan skenario ekonomi. Hasil proses SMCE menunjukkan bahwa di lokasi relokasi, terdapat wilayah-wilayah yang masuk dalam kerentanan sosial tinggi dan sedang. Berdasarkan skenario lingkungan, menunjukkan bahwa seluruh kelurahan/desa lokasi relokasi memiliki kerentanan tinggi kecuali Kelurahan Mojosongo yang memiliki kerentanan sedang. Berdasarkan skenario ekonomi, menunjukan lokasi relokasi yang termasuk dalam kerentanan tinggi adalah Kelurahan Semanggi, Jebres, dan Desa Gadingan. Sedangkan lokasi relokasi yang termasuk dalam kerentanan sedang dalam skenario ekonomi adalah Kelurahan Mojosongo, Desa Laban, dan Desa Plumbon.</p><p><strong>Kata k</strong><strong>unci</strong>: kerentanan, banjir, relokasi</p><p class="judulabstrakingCxSpMiddle"><strong>ABSTRACT</strong></p><p class="Abstrakeng"> Great flood at the end of 2007 requires Government of Surakarta to implement the relocation program after the flood. The community moved and occupied the relocation site but not far from the banks of Bengawan Solo River. The aims of the study are to assess the level of social vulnerability after relocation. The data used in this study consist of primary data and secondary data. The sampling technique used in this study was simple random sampling. Spatial data analysis was conducted using Spatial Multi Criteria Evaluation (SMCE). The vulnerability assessment using two scenarios, the environmental scenario and economic scenario. Results of the SMCE showed that in relocation sites there are areas that fall into high and medium social vulnerability. Based on the environmental scenarios, the relocation areas have high vulnerability except for Mojosongo which have moderate vulnerability. Based on the economic scenarios, the relocation area that included in high vulnerability are Semanggi, Jebres, and Gadingan.While the relocation area that included in moderate vulnerability using economic scenario are Mojosongo, Laban, and Plumbon.</p><p><strong><em>Keywords</em></strong><em>: </em><em>vulnerability, flood, relocation </em></p>
Presacral epidermoid as incidental finding in coccydynia patient: a case report
Authors: Sharma Bharat Bhushan , Sharma Sandeep , Ramchandran Priya , Bhardwaj Naveen , Dewan Sakshi , Kakriya Hira Lal , Aziz Mir Rizwan 
Published: November 2017

Background:
Coccydynia is pain around the coccygeal region without any definite point. This remains unclear in the beginning about the origin and nature of pain. Presacral epidermoids can either be diagnosed as an incidental finding or when these become symptomatic.

Case Presentation:
We present 35-years old female having coccydynia of 1 year duration. There was no relief of pain with symptomatic management as plain X-ray study was unremarkable. She was found to be having presacral epidermoid on imaging studies by computerized tomography and magnetic resonance imaging (MRI).

Conclusion:
Being asymptomatic in nature presacral epidermoids remains undiagnosed for a long time. The cross-sectional imaging modalities as MRI is the key investigation for the diagnosis. Diffusion weighted images sequences play a key role in the work up diagnosis of presacral epidermoids.
The Synthesis of Bio-Polyol from Epoxidized Soybean Oil
Authors: Thuy Nguyen Thi , Duc Vu Minh , Liem Nguyen Thanh 
Published: November 2017

Abstract: Hydroxyl and oxirane functionality were calculated from molecular weight and hydroxyl or oxirane-oxygen content of polyol. The effect of reaction parameters like the amount of reagents, catalyst, temperature and time on a polyol synthesis was studied through the hydroxyl and oxirane functionality of product. Moreover, the impact of the parameters on the selectivity of catalyst was determined by comparing a polyol yield to an epoxide ring opening yield. When the hydroxylation reaction was carried out with ESO:H2O molar ratio of 1:15; in 8 wt.% of H2SO4; at temperature of 70oC and in 5 hours, the polyol yield of reaction was 70.32%Â andÂ the hydroxyl functionality of polyol reached to 5.63
Preliminary Data to Composition of Zooplankton in the Khe The Stream, My Son Sanctuary, Quang Nam Province
Authors: Nam Ngo Xuan 
Published: November 2017

The zooplankton samples were collected in 30 collecting sites from 22th August to 10th September and from 17th October to 05th November 2016.
Investigation of species compositon of zooplankton in the Khe The stream, My Son Sanctuary, Quang Nam province was identified 36 species belonging to 22 genera of 13 families, 5 orders, 2 classes (Eurotatoria, Crustacea), 2 phyla (Rotatoria, Arthropoda). In particular, Rotatoria was by far the most popular with 20 species, accounting for roughly 55.6%, compared to the figure of Arthropoda was 16 species, occupying approximately 44.4%. The density of zooplankton at the sampling sites averaged 11,945 individuals/m3, from 5,000 to 25,000 individuals/m3 in dry season; averaged 8,500 individuals/m3, from 5,000 to 16,667 individuals/m3 in rainy season. The Shannon-Weiner (H') diversity index at the study sites averaged 1.84, from 1.44 to 2.58 in dry season; averaged 1.66, from 0.72 to 2.45 in rainy season.
Estudos de métodos para avaliação cega de qualidade de imagem
Authors: Barros Wagner Ferreira de , Pádua Flávio Luis Cardeal , Junqueira Gustavo Augusto Silva , Ferreira Rafael Sales Medina 
Published: November 2017

Avaliação da qualidade da imagem é a medição de um atributo (propriedades ou características) de uma determinada imagem. Esta é utilizada em diversas aplicações na área de processamento de imagens. A qualidade da imagem pode ser avaliada por duas metodologias distintas, forma subjetiva ou objetiva. O método objetivo quantifica a qualidade da imagem de forma automática, havendo ou não a imagem ideal de referência. O método subjetivo faz uso da opinião de um observador, sendo este um método mais caro. Este artigo apresenta uma revisão de métodos objetivos sem referência da avaliação da qualidade de imagem. Foram abordadas as principais características dos algoritmos de evolução, neural e de Ruídos e Borramento, todos sem a utilização de uma imagem como referência. Baseando-se nos resultados satisfatórios apresentados, o estudo e comparação destas métricas podem ser aprofundados de forma prática em futuros trabalhos.Palavras-chave: Avaliação da Qualidade de Imagem (AQI). Método objetivo. Método sem referência. Algoritmo evolutivo. Algoritmo neural. Borramento e ruído.Studies of methods for blind image quality assessment AbstractImage Quality Evaluation is the measurement of an attribute (properties or characteristics) of a given image. It is used in several applications in the field of image processing. The quality of the image can be evaluated in two different methods: subjective and objective. The objective method quantifies the image quality automatically, with or without the ideal image reference. The subjective method uses the opinion of an observer; however, it is more expensive. This paper presents a review of the objective method with no reference of the image quality evaluation. The survey covered the main features of evolutionary, neural and Noise and Blurring algorithms. All of them had no use of an image as reference. Based on the satisfactory results presented, the study and the comparison of these metrics may undergo a more practical approach in future works.Keywords: Image Quality Evaluation (IQA). Objective method. No reference method. Evolutionary algorithm. Neural algorithm. Blur and noise.
PRODUKSI REKOMBINAN SEFALOSPORIN ASILASE SEBAGAI BIOKATALIS UNTUK PRODUKSI ASAM 7-AMINOSEFALOSPORANAT
Authors: Isdiyono Bima Wedana , Hardianto Dudi , Ivan Fransiskus Xaverius 
Published: November 2017

Production of Cephalosporin Acylase Recombinant as Biocatalyst for 7-Aminocephalosporanic Acid Production7-aminocephalosporanic acid (7-ACA) is a precursor for the production of semisynthetic cephalosporin derivatives. The enzymatic 7-ACA production can use two-stage and one-step enzymatic methods. Two-stage enzymatic method uses D-amino acid oxidase (DAAO) enzyme to produce glutaryl-7-aminocephalosporanic acid (GL-7-ACA) in the first stage and glutaryl-7-aminocephalosporanic acid acylase to produce 7-ACA in the second stage. The one-stage enzymatic method using cephalosporin acylase (CPC acylase) converts the CPC to 7-ACA directly. The aim of this research was to produce recombinant CPC acylase in Escherichia coli BL21(DE3). Transformantion culture E. coli BL21(DE3) was induced with concentrations of IPTG 0; 0.25; 0.5; 0.75; 1; 2 mM for 5 hours. The induction time of IPTG was determined at 0, 1, 2, 3, 4, and 5 hours. The results showed that CPC acylase produced by E. coli BL21(DE3) with optimum condition of CPC acylase production was 0.5 mM IPTG and optimal induction time of IPTG was 5 hours.Keywords: Cephalosporin, cephalosporin acylase, 7-ACA, protein expression, Escherichia coli BL21(DE3) ABSTRAKAsam 7-aminosefalosporanat (7-ACA) merupakan prekursor untuk produksi turunan sefalosporin semisintetik. Produksi 7-ACA secara enzimatik dapat menggunakan metode dua tahap dan satu tahap enzimatik. Metode enzimatik secara dua tahap menggunakan enzim asam D-amino oksidase (DAAO) untuk menghasilkan asam glutaril-7-aminosefalosporinat (GL-7-ACA) pada tahap pertama dan menggunakan asam glutaril-7-aminosefalosporinat asilase untuk menghasilkan 7-ACA pada tahap kedua. Metode enzimatik satu tahap dengan sefalosporin asilase (CPC asilase) mengubah CPC menjadi 7-ACA secara langsung. Tujuan penelitian adalah memproduksi rekombinan CPC asilase di dalam sel Escherichia coli BL21(DE3). Kultur Transforman E. coli BL21(DE3) diinduksi dengan konsentrasi IPTG 0; 0,25; 0,5; 0,75; 1; 2 mM selama 5 jam. Waktu induksi IPTG ditentukan pada 0, 1, 2, 3, 4 dan 5 jam. Hasil penelitian menunjukan bahwa CPC asilase diproduksi oleh E. coli BL21(DE3) dengan kondisi optimal produksi CPC asilase adalah konsentrasi IPTG 0,5 mM dan waktu induksi IPTG optimal adalah 5 jam.
Quand le droit international des droits de l'Homme et le droit canadien des réfugiés LGBTQ+ convergent
Authors: Houle France , Allister Karine Mac 
Published: November 2017

Cet article analyse les Principes directeurs no 9 du Haut Commissariat des Nations Unies aux réfugiés sur les Demandes de statut de réfugié fondées sur l'orientation sexuelle et/ou l'identité de genre dans le contexte de l'article 1A (2) de la Convention de 1951 et/ou de son Protocole de 1967 relatifs au statut de réfugiés ainsi que les nouvelles Directives numéro 9 du président concernant les audiences de la Commission de l'immigration et du statut de réfugié du Canada faisant intervenir une personne appartenant à une minorité sexuelle ou à une minorité de genre. Il conclut à une convergence du droit canadien et du droit international des droits de l'homme en matière de détermination du statut de réfugié pour les personnes LGBTQ+.
Lebenszyklusorientierte Technologieplanung
Authors: Grünebaum Timm , Rey Jan , Trauth Daniel , Mattfeld Patrick , Klocke Fritz 
Published: November 2017

Kurzfassung
Die ökologische Bewertung von Technologien erfolgt bislang unter Berücksichtigung der Herstellungsphase eines Produkts. Effekte, die zu einer Reduktion der Umweltauswirkungen in weiteren Lebensphasen führen, werden vernachlässigt. Daher wurde ein Vorgehensmodell zur Bewertung von Technologien anhand der Umweltauswirkungen des gefertigten Produkts von der Herstellungsphase bis zur Entsorgungsphase entwickelt. Der Fokus liegt auf der Berücksichtigung von Wechselwirkungen zwischen den Lebensphasen.
Unikatsidentifizierung mittels Chargen-Fingerprint
Authors: Cichos Daniel , Hotz Hendrik , Aurich Jan C. 
Published: November 2017

Kurzfassung
Investitionsgüter müssen zur Nachverfolgbarkeit eindeutig identifizierbar und fälschungssicher sein. Das Identifizierungsverfahren „Chargen-Fingerprint“ berücksichtigt stochastische Eigenschaften der elementaren Zusammensetzung von metallischen Bauteilen, sodass die Merkmale nicht kopiert werden können. Durch die Analyse der Zusammensetzung kann ein individueller Fingerabdruck detektiert werden. In diesem Beitrag werden die Ergebnisse der Untersuchungen zur Realisierung des Chargen-Fingerprints aufgezeigt.
Risikobasierte Preisgestaltung von Full-Service-Verträgen
Authors: Dombrowski Uwe , Adams Tim , Dreyer Maximilian 
Published: November 2017

Kurzfassung
Um weiterhin hohe Gewinnmargen zu erzielen und die Kundenzufriedenheit sicherzustellen, wird in diesem Beitrag ein dreistufiges Vorgehen zur risikobasierten Preisgestaltung von Full-Service-Verträgen vorgestellt. Hierdurch können die Gefahr negativer Deckungsbeiträge für Serviceanbieter reduziert und die erwartete Vertragsrendite gesteigert werden.
Materialeinsparung in der Verpackungsindustrie
Authors: Liewald Mathias , Schneider Matthias 
Published: November 2017

Kurzfassung
Das Short Cycle Stretchforming (SCS) ist ein neuartiges Verfahren des kombinierten Tief- und Streckziehens, das ursprünglich für die Herstellung von Außenhautteilen von Kraftfahrzeugen entwickelt wurde. Im Rahmen einer Weiterentwicklung wurde diese Technologie erfolgreich in den Herstellungsprozess von Dosen und Behältern aus Blech integriert und dadurch Materialeinsparungen von 3 Prozent realisiert.
Plasma alpha-2-macroglobulin level in moderate to severe psoriasis
Authors: Sikder Md. Sahidullah , Bhuiyan Mohammed Saiful Islam , Haque S. M. Manzurul , Islam Khondoker Anwarul , Alam Sheikh Md. Khorshed 
Published: November 2017

Psoriasis is a T-cell mediated chronic inflammatory diseases where pro-inflammatory mediators are involved in its pathogenesis. Alpha-2-macroglobulin (α-2M) is a panproteinase inhibitor having unique clearing role of different cytokines. This study was conducted on 30 patients with moderate to severe psoriasis to see the plasma level of α-2M and was compared with the normal healthy controls. Patients who were already selected for systemic treatment (methotrexate) and consented for routine blood test for monitoring at baseline and 12 weeks after treatment were enrolled along with 10 healthy controls. The venous blood (5 mL) was collected and the plasma alfa-2 macroglobulin was estimated using the enzyme-linked immunosorbent assay. The mean plasma α-2M level was 3.0 ± 0.4 g/L among the normal healthy persons, and 2.8 ± 0.7 g/L among the untreated patients of psoriasis (p>0.05). Its level among the patients with psoriasis after systemic antipsoriatic drugs was 2.8 ± 0.6 g/L which was not significantly different from the baseline level (p>0.05). The study shows that the plasma α-2M level in psoriasis is not different comparing with normal healthy persons.
The Global Color of Pluto from New Horizons
Authors: Olkin Catherine B. , Spencer John R. , Grundy William M. , Parker Alex H. , Beyer Ross A. , Schenk Paul M. , Howett Carly J. A. , Stern S. Alan , Reuter Dennis C. , Weaver Harold A. , Young Leslie A. , Ennico Kimberly , Binzel Richard P. , Buie Marc W. , Cook Jason C. , Cruikshank Dale P. , Ore Cristina M. Dalle , Earle Alissa M. , Jennings Donald E. , Singer Kelsi N. , Linscott Ivan E. , Lunsford Allen W. , Protopapa Silvia , Schmitt Bernard , Weigle Eddie ,   and the New Horizons Science Team
Published: November 2017

Abstract
The New Horizons flyby provided the first high-resolution color maps of Pluto. We present here, for the first time, an analysis of the color of the entire sunlit surface of Pluto and the first quantitative analysis of color and elevation on the encounter hemisphere. These maps show the color variation across the surface from the very red terrain in the equatorial region, to the more neutral colors of the volatile ices in Sputnik Planitia, the blue terrain of East Tombaugh Regio, and the yellow hue on Pluto’s North Pole. There are two distinct color mixing lines in the color–color diagrams derived from images of Pluto. Both mixing lines have an apparent starting point in common: the relatively neutral-color volatile-ice covered terrain. One line extends to the dark red terrain exemplified by Cthulhu Regio and the other extends to the yellow hue in the northern latitudes. There is a latitudinal dependence of the predominant color mixing line with the most red terrain located near the equator, less red distributed at mid-latitudes and more neutral terrain at the North Pole. This is consistent with the seasonal cycle controlling the distribution of colors on Pluto. Additionally, the red color is consistent with tholins. The yellow terrain (in the false color images) located at the northern latitudes occurs at higher elevations.
A Note on the Spin–Orbit, Spin–Spin, and Spin–Orbit–Spin Resonances in the Binary Minor Planet System
Authors: Hou Xiyun , Xin Xiaosheng 
Published: November 2017

Abstract
By considering a varying mutual orbit between the two bodies in a binary minor planet system, modified models for the spin–orbit, spin–spin, and spin–orbit–spin resonances are given. For the spin–orbit resonances, our study shows that the resonance center changes with the mass ratio and the mutual distance between the two bodies, and the size of the body in the resonance. The 1:1, 3:2, and 1:2 resonances are taken as examples to show the results. For the spin–spin and spin–orbit–spin resonances, our studies show that the resonance center changes with the rotation states of the two minor planets. The 1:1 spin–spin resonance and the 1:2:1 spin–orbit–spin resonance are discussed in detail. Simple analytical criteria are given to identify the resonance centers, and numerical simulations were ran in order to verify the analytical results.
Discovery of the New X-Ray Transient MAXI J1807+132: A Candidate of a Neutron Star Low-mass X-Ray Binary
Authors: Shidatsu Megumi , Tachibana Yutaro , Yoshii Taketoshi , Negoro Hitoshi , Kawamuro Taiki , Iwakiri Wataru , Nakahira Satoshi , Makishima Kazuo , Ueda Yoshihiro , Kawai Nobuyuki , Serino Motoko , Kennea Jamie 
Published: November 2017

Abstract
We report on the detection and follow-up multi-wavelength observations of the new X-ray transient MAXI J1807+132 with the MAXI/GSC, Swift, and ground-based optical telescopes. The source was first recognized with the MAXI/GSC on 2017 March 13. About a week later, it reached maximum intensity (∼10 mCrab in 2–10 keV), and then gradually faded in ∼10 days by more than one order of magnitude. Time-averaged Swift/X-ray Telescope spectra in the decaying phase can be described by a blackbody with a relatively low temperature (0.1–0.5 keV), plus a hard power-law component with a photon index of ∼2. These spectral properties are similar to those of neutron star low-mass X-ray binaries (LMXBs) in their dim periods. The blackbody temperature and the radius of the emission region varied in a complex manner as the source became dimmer. The source was detected in the optical wavelength on March 27–31 as well. The optical flux decreased monotonically as the X-ray flux decayed. The correlation between the X-ray and optical fluxes is found to be consistent with those of known neutron star LMXBs, supporting the idea that the source is likely to be a transient neutron star LMXB.