bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nuevos registros de Hypocreales (Sordariomycetes, Ascomycota) del bosque mesófilo de montaña de la Sierra Alta Hidalguense en México
Authors: Raymundo Tania , Escudero-Leyva Efraín , Soto-Agudelo Ricardo , García-Jiménez Jesus , Romero-Bautista Leticia , Valenzuela Ricardo 
Published: July 2017

Antecedentes y Objetivos: El orden Hypocreales se distribuye ampliamente en las regiones templadas y tropicales del mundo. Se han registrado 17 especies en el bosque mesófilo de montaña para México. El objetivo de este estudio es ampliar el conocimiento taxonómico de las especies de Hypocreales en México y en particular de la Sierra Alta Hidalguense.Métodos: Fueron realizadas cinco exploraciones en la Sierra Alta Hidalguense entre 2011 y 2014. Fueron recolectadas ocho especies y se describieron morfológicamente siguiendo las técnicas tradicionales micológicas.Resultados clave: Se citan por primera vez siete especies de Hypocreales para México. Bionectria grammicospora pertenece a la familia Bionectriaceae; Hypomyces boletiphagus a Hypocreaceae, Sarcopodium flavolanatum, Thelonectria ostrina, T. veuillotiana y Viridispora alata a Nectriaceae y Valetoniella pauciornata a Niessliaciaceae. Bionectria ochroleuca se registra por vez primera para el bosque mesófilo de montaña en el estado de Hidalgo. Se presentan descripciones taxonómicas e ilustraciones de las ocho especies.Conclusiones: Los bosques mesófilos de montaña de México son ecosistemas con alta diversidad de especies y el orden Hypocreales no es la excepción, por lo que es necesario continuar realizando exploraciones y estudios taxonómicos de este grupo de hongos en este tipo de vegetación.
Serological evidence of Hepatitis E Virus infection in Antioquia, Colombia slaughtered pigs
Authors: Forero D Jorge , Gutiérrez V Cristian , Parra S Jaime , Correa L Guillermo , Rodríguez Berardo , Gutiérrez B Lina , López-Herrera Albeiro 
Published: July 2017

ABSTRACTObjective. To detect the presence of specific antibodies against Hepatitis E virus (HEV) in pigs slaughtered in Antioquia, the department where the greatest amount of pork is produced and consumed in Colombia. Materials and methods. Between September 2011 and May 2012, blood samples from pigs were obtained in five slaughterhouses of Antioquia, four of them located in the Aburrá Valley subregion and other located in northern subregión. Serum were evaluated with a commercial ELISA kit for diagnosing HEV in humans but adapted to detect IgG and IgM antibodies in pigs. Results. A 100.0% seropositivity for IgG antibodies was found in 1000 samples evaluated, and 82.06% for IgM antibodies were found in 740 samples. Conclusions. These results indicate that pigs in slaughter age in Antioquia, and possibly in Colombia, have been exposed to HEV at some point in their production process and a high percentage of them can arrive to slaughterhouses with recent infection.RESUMENObjetivo. Detectar la presencia de anticuerpos específicos contra el virus de la Hepatitis E (HEV) en cerdos faenados en Antioquia, departamento donde se produce y consume la mayor cantidad de carne de cerdo en Colombia. Materiales y métodos. Entre septiembre de 2011 y mayo de 2012, se obtuvieron muestras de sangre de cerdos en cinco plantas de faenado, cuatro de ellas ubicadas en el Valle de Aburrá y una en la subregión Norte del departamento de Antioquia, las cuales fueron evaluadas mediante un kit de ELISA comercial para diagnóstico de HEV en humanos pero adaptado para la detección de anticuerpos tipo IgG e IgM en cerdos. Resultados. Se encontró una seropositividad de 100.0% para anticuerpos tipo IgG en 1000 muestras evaluadas y de 82.06% para anticuerpos tipo IgM en 740 muestras. Una muestra de heces positiva para la detección del genoma HEV es similar al genotipo 3 encontrada en Estados Unidos. Conclusiones. Estos resultados indican que los cerdos en edad de faenado en Antioquia y posiblemente en Colombia, han tenido exposición a HEV del, un virus zoonótico emergente a nivel mundial, en algún momento de su proceso productivo.
Blood gas analysis in Mangalarga Marchador horses with colic
Authors: Castro Tiane F. , González Félix 
Published: July 2017

Objective. This study aims to distinguish blood gas changes in horses with colic syndrome in which small or large intestine is affected. Materials and methods. Thirty Mangalarga Marchador horses were assessed, divided into groups according to the affected intestinal segment in episodes of colic syndrome (ECS): a group (N=10) of horses suffering from ECS with lesions only in the small intestine, a group (N=10) of horses suffering from ECS with lesions only in the large intestine and a group (N=10) of healthy horses (control). All the animals with ECS were submitted to exploratory laparotomy in order to establish the intestinal segment affected. Blood samples were collected by venipuncture, before surgical procedure to determine sodium, potassium, chloride, urea, glucose, hematocrit, hemoglobin, pH, carbon dioxide partial pressure, total carbon dioxide concentration, bicarbonate, base excess and anion gap. Results. No significant changes were found in plasma levels of Na+, K+, Cl- , pCO2 and anion gap in any type of ECS. Horses with small intestine injuries presented higher levels of tCO2, urea and bicarbonate compared to those with large intestine injuries and to the control group, as well as higher levels of glucose and base excess than the control group. Conclusions. Horses with colic syndrome bearing small intestine injuries show wider variations in the blood gas parameters than horses with large bowel lesions. Key word: Acid-base imbalance, electrolytes, large intestine, small intestine (Source:CAB).
El rompecabezas de los nuevos agentes etiológicos en las Américas: ¿Virus Punta del Toro, otra pieza?
Authors: Mattar V Salim , González Tous Marco 
Published: July 2017

En un estudio reciente sobre fiebres tropicales indeferenciadas en una área endémica de Colombia, se demostró que no todas las fiebres agudas son causadas por el virus del dengue (1). El complejo panorama clínico-epidemiológico de las fiebres tropicales se ha convertido en un rompecabezas de dificil resolución debido a la aparición de nuevos agentes etiológicos en las Américas como Chikungunya y Zika. Para el diagnóstico diferencial se deben considerar Hantavirus, Arenavirus, Orupuche, virus trombocitopénico de las garrapatas, virus de Heartland, leptospira y malaria.
Antimicrobial Effect of Bacteriocin produced Pediococcus pentosaceus on some clinical isolates
Authors: Taher Nehad A. 
Published: July 2017

About 10 isolates of Pediococcus sp were isolated from different cheese made in Iraq, These isolates were identified morphologically and biochemically and Api20 kit, thus there was only 6 isolate were identified as Pediococcus pentosaceus (60%).In this study, we investigate, the effect of crude Bacteriocin from Pediococcus pentosaceus on 30 clinical isolates (5 E.coli, 5 Klepsiella pneumoniae, 5 Staphylococcus aureus, 5 Pseudomonas aeroginosa, 5 Bacillus subtilis, 5 Candida albicans). The protein concentration of this Bacteriocin was measured 67mg\ml by Bradford method and used as (1:2) by vol during the measuring the antimicrobial activity against the above clinical isolates by two methods wells and agar plug assay. The results showed that the inhibitory activity of this Bacteriocin was higher by wells method than agar pluq assay against Gram–positive bacteria or Gram-negative bacteria and yeast under this study.
Alarm Emergency in Virtual Small City
Authors: Al-Obaidi Mohanad Ali Meteab 
Published: July 2017

In this paper a control AT89C51 microcontroller system was proposed to used in the design of alarm emergency in virtual small city. The proposed system includes personal computer (PC), monitoring, control circuit which has a microcontroller. When the accident accrued, the system sends alarm from any anywhere compromised with a number of the street to the emergency office and emergency alarms bureau official received by the monitoring that appear on the map and this point sends warning.
RESPONSIBILITAS PENGELOLAAN ANGGARAN PENDAPATAN DAN BELANJA DAERAH (APBD) KOTA BENGKULU
Authors: Rindawati Septi 
Published: July 2017

Penelitian ini dilakukan guna mengetahui faktor apa yang menyebabkan rendahnya responsibilitas pengelolaan Anggaran Penapatan dan Belanja Daerah (APBD) oleh Walikota kepada Dewan Perwakilan Daerah (DPRD) Kota Bengkulu tahun 2012. Latar belakang dari penelitian ini adalah bahwa ketidak mampuan pemerintah dalam mempertanggungjawabkan pengelolaan anggaran dengan tepat dimana anggaran yang dikelola tidak menggambarkan kebutuhan masyarakat yaitu dengan adanya pos-pos yang dibiayai APBD yang digunakan untuk kepentingan pejabat sangat kontras untuk kepentingan masyarakat. Dengan metode kualitatif, penelitian ini menjadikan Walikota dan Pimpinan DPRD sebagai informan pangkal dan kemudian berdasarkan hasil wawancara dengan kedua informan yang di wawancarai berkembang kepada Bappeda Kota Bengkulu, Pimpinan DPRD, Tim anggaran Pemda Kota, Badan Panitia anggaran DPRD, dan Tokoh masyarakat. Selain itu untuk mendapatkan data yang diperlukan dalam penelitian ini dilakukan observasi atas latar belakang penelitian seperti berbagai kegiatan dalam kaitannya dengan Responsibilitas pengelolaan APBD oleh walikota kepada DPRD Kota Bengkulu tahun 2012. Simpulan dari penelitian ini adalah bahwa yang mempengaruhi responsibilitas pengelolaan APBD disebabkan oleh 6 (enam) faktor yaitu : pertama, Adanya struktur administrasi yang memusat, kedua Sistim Administrasi yang ketinggalan zaman, ketiga Pembengkakan Birokrasi, keempat Kompleksitas dan kekakuan peraturan, kelima Struktur Gaji dan perpindahan pegawai, keenam, Kurangnya pelatihan dan pendidikan bagi aparat. Selanjutnya berkenaan dengan temuan penelitian, dapat menyampaikan sebuah konsep baru bagi pengembangan Ilmu Pemerintahan yakni : rendahnya responsibilitas juga disebabkan oleh faktor perilaku pejabat politik dalam pengelolaan anggaran.
PROMOSI KESEHATAN HIV-AIDS DAN STIGMA TERHADAP PENGGUNA NARKOBA SUNTIK (PENASUN) DI KABUPATEN SUMEDANG
Authors: Shintadewi Evie Ariadne , Sumartias Suwandi 
Published: July 2017

Di Indonesia, cara penularan HIV-AIDS melalui Injecting Drug User (IDU) atau Pengguna Narkoba Suntik(Penasun) yang merupakan populasi beresiko dan sulit dijangkau (hard to reach) mencapai angka 40,4%. Salah satunya penyebab mereka sulit dijangkau adalah sikap menstigma oleh masyarakat, karena stigma dapat mempersulit upaya intervensi pemerintah (melalui promosi kesehatan) dalam pengendalian HIV-AIDS.Tujuan penelitian ini adalah : 1) untuk memperoleh gambaran tentang pelaksanaan kegiatan promosi kesehatan penanggulangan HIV-AIDS oleh KPA Kabupaten Sumedang 2) untuk memperoleh gambaran mendalam tentang makna stigma bagi Penasun dan 3) untuk mengetahui makna promosi kesehatan dalam menghapuskan stigma bagi Penasun.Metode penelitian adalah kualitatif deskriptif dengan pendekatan Studi Kasus, serta teknikpengumpulandata melalui:a) wawancaramendalam(indepthInterview), b) observasi, c) studipustaka, dan d)focus group discussion. Hasil Penelitian menunjukkan Komisi Penanggulangan AIDS (KPA) Kabupaten Sumedang melaksanakan kegiatan promosi kesehatan sebagai upaya pencegahanpenularan HIV-AIDS menggunakan beberapa strategi secara simultan untuk sasaran yang berbeda. Di sisi lain, Penasun memaknai stigma secara positif dan negatif. Makna negatif melahirkan sikap menarik diri dari kehidupan sosial, masa bodoh, apatis, tidak peduli dan putus asa dalam menjalani sisa hidupnya, sedangkan makna postif justru memberikan sisa hidupnya untuk dapat berkontribusi di masyarakat dengan ikut menyampaikan informasi tentang bahayanya HIV-AIDS. Penasun juga memaknai kegiatan promosi kesehatan yang dilakukan KPA Sumedang dalam tiga kategori, yaitu bagus untuk ranah kognitif, cukup untuk ranah afeksi dan masih kurang untuk ranah konasi. Kata Kunci : Stigma, Penasun, HIV-AIDS, Promosi Kesehatan.
Método para evaluar el Clima organizacional del área docente de un centro de Bachillerato Tecnológico de CD. Obregón, Sonora. Method to evaluate the organizational climate of the teaching area of a technological bachelor center of Obregon, Sonora
Authors: Luevano Alberto Cota 
Published: July 2017

El clima Organizacional, es un conjunto de percepciones que los individuos tienen de una empresa y el entorno, independientemente de cómo lo perciben otros, por lo tanto, es más una dimensión del individuo que de la organización. Por tal motivo, es importante conocer el pensar que tienen los docentes sobre el clima organizacional, porque esto afecta diferentes factores como el fisiológico, psicológico, social y económico, además de tener necesidades materiales, también necesita sentirse involucrado en un ambiente confortable para poder trabajar de manera óptima. Todos ellos, pueden tener todas las aptitudes necesarias para cubrir perfectamente los requerimientos del puesto, pero si no están en un ambiente agradable, no lograrán desarrollar su potencial. Es la razón por la cual, se llevó a cabo una encuesta del clima organizacional, la cual fue diseñada por el autor Likert, y modificada para evaluar anteriormente al personal administrativo del Departamento de Registro Escolar, del Instituto Tecnológico de Sonora. El cuestionario fue diseñado con 21 preguntas y se aplicó a 40 docentes del Centro de Bachillerato Tecnológico de Cd. Obregón. Después de la aplicación se realizó un informe donde se dan a conocer los resultados y las oportunidades de mejora, la aplicación del método para evaluar el clima organizacional, se considera como una herramienta eficaz para mejorar el desempeño de los empleados.
Palabras clave: Evaluación; Clima Organizacional; Desempeño.
Sound-Intensity Feedback During Running Reduces Loading Rates and Impact Peak
Authors: Tate Jeremiah J. , Milner Clare E. 
Published: July 2017

Study Design Controlled laboratory study, within-session design. Background Gait retraining has been proposed as an effective intervention to reduce impact loading in runners at risk of stress fractures. Interventions that can be easily implemented in the clinic are needed. Objective To assess the immediate effects of sound-intensity feedback related to impact during running on vertical impact peak, peak vertical instantaneous loading rate, and vertical average loading rate. Methods Fourteen healthy, college-aged runners who ran at least 9.7 km/wk participated (4 male, 10 female; mean ± SD age, 23.7 ± 2.0 years; height, 1.67 ± 0.08 m; mass, 60.9 ± 8.7 kg). A decibel meter provided real-time sound-intensity feedback of treadmill running via an iPad application. Participants were asked to reduce the sound intensity of running while receiving continuous feedback for 15 minutes, while running at their self-selected preferred speed. Baseline and follow-up ground reaction force data were collected during overground running at participants' self-selected preferred running speed. Results Dependent t tests indicated a statistically significant reduction in vertical impact peak (1.56 BW to 1.13 BW, P≤.001), vertical instantaneous loading rate (95.48 BW/s to 62.79 BW/s, P = .001), and vertical average loading rate (69.09 BW/s to 43.91 BW/s, P≤.001) after gait retraining, compared to baseline. Conclusion The results of the current study support the use of sound-intensity feedback during treadmill running to immediately reduce loading rate and impact force. The transfer of within-session reductions in impact peak and loading rates to overground running was demonstrated. Decreases in loading were of comparable magnitude to those observed in other gait retraining methods. J Orthop Sports Phys Ther 2017;47(8):565–569. Epub 6 Jul 2017. doi:10.2519/jospt.2017.7275
A Survey for Planetary-mass Brown Dwarfs in the Chamaeleon I Star-forming Region∗
Authors: Esplin T. L. , Luhman K. L. , Faherty J. K. , Mamajek E. E. , Bochanski J. J. 
Published: July 2017

Abstract
We have performed a search for planetary-mass brown dwarfs in the Chamaeleon I star-forming region using proper motions and photometry measured from optical and infrared images from the Spitzer Space Telescope, the Hubble Space Telescope, and ground-based facilities. Through near-IR spectroscopy at Gemini Observatory, we have confirmed six of the candidates as new late-type members of Chamaeleon I (≥M8). One of these objects, Cha J11110675−7636030, has the faintest extinction-corrected M

K
among known members, which corresponds to a mass of 3–6

according to evolutionary models. That object and two other new members have redder mid-IR colors than young photospheres at ≤M9.5, which may indicate the presence of disks. However, since those objects may be later than M9.5 and the mid-IR colors of young photospheres are ill-defined at those types, we cannot determine conclusively whether color excesses from disks are present. If Cha J11110675−7636030 does have a disk, it would be a contender for the least-massive known brown dwarf with a disk. Since the new brown dwarfs that we have found extend below our completeness limit of 6–10 M

, deeper observations are needed to measure the minimum mass of the initial mass function in Chamaeleon I.
Scattering Properties of the Venusian Clouds Observed by the UV Imager on board Akatsuki
Authors: Lee Y. J. , Yamazaki A. , Imamura T. , Yamada M. , Watanabe S. , Sato T. M. , Ogohara K. , Hashimoto G. L. , Murakami S. 
Published: July 2017

Abstract
We analyze the albedo of Venus obtained from the UV Imager on board Akatsuki. A relative global mean albedo over phase angle is used in this study, and we confirm the glory feature at 283 and 365 nm in the data acquired in 2016 May. We successfully simulate the observation using a radiative transfer model. Our results show that cloud aerosols of

μm and

(mode 2) can explain the glory, consistent with a property of aerosols previously suggested by using the Venus Monitoring Camera on board Venus Express. We find that SO2 and the unknown UV absorber are necessary factors to explain the decreasing trend of the observed relative albedo at phase angles larger than 10°. We suggest a range of possible SO2 abundance from 80 to 400 ppbv at the cloud top level, depending on atmospheric conditions assumed.
Massive Star Cluster Formation and Destruction in Luminous Infrared Galaxies in GOALS
Authors: Linden S. T. , Evans A. S. , Rich J. , Larson K. L. , Armus L. , Díaz-Santos T. , Privon G. C. , Howell J. , Inami H. , Kim D.-C. , Chien L.-H. , Vavilkin T. , Mazzarella J. M. , Modica F. , Surace J. A. , Manning S. , Abdullah A. , Blake A. , Yarber A. , Lambert T. 
Published: July 2017

Abstract
We present the results of a Hubble Space Telescope ACS/HRC FUV, ACS/WFC optical study into the cluster populations of a sample of 22 Luminous Infrared Galaxies in the Great Observatories All-Sky LIRG Survey. Through integrated broadband photometry, we have derived ages and masses for a total of 484 star clusters contained within these systems. This allows us to examine the properties of star clusters found in the extreme environments of LIRGs relative to lower luminosity star-forming galaxies in the local universe. We find that by adopting a Bruzual & Charlot simple stellar population model and Salpeter initial mass function, the age distribution of the clusters declines as

, consistent with the age distribution derived for the Antennae Galaxies, and interpreted as evidence for rapid cluster disruption occurring in the strong tidal fields of merging galaxies. The large number of

young clusters identified in the sample also suggests that LIRGs are capable of producing more high-mass clusters than what is observed to date in any lower luminosity star-forming galaxy in the local universe. The observed cluster mass distribution of

is consistent with the canonical −2 power law used to describe the underlying initial cluster mass function (ICMF) for a wide range of galactic environments. We interpret this as evidence against mass-dependent cluster disruption, which would flatten the observed CMF relative to the underlying ICMF distribution.
ALMA Images of the Orion Hot Core at 349 GHz
Authors: Wright M. C. H. , Plambeck R. L. 
Published: July 2017

Abstract
We present ALMA images of the dust and molecular line emission in the Orion Hot Core at 349 GHz. At 0.″2 angular resolution the images reveal multiple clumps in an arc ∼1″ east of Orion Source I, the protostar at the center of the Kleinmann–Low Nebula, and another chain of peaks from IRc7 toward the southwest. The molecular line images show narrow filamentary structures at velocities >10 km s−1 away from the heavily resolved ambient cloud velocity ∼5 km s−1. Many of these filaments trace the SiO outflow from Source I, and lie along the edges of the dust emission. Molecular line emission at excitation temperatures 300–2000 K, and velocities >10 km s−1 from the ambient cloud, suggest that the Hot Core may be heated in shocks by the outflow from Source I or from the Becklin–Neugebauer (BN)/SrcI explosion. The spectral line observations also reveal a remarkable molecular ring, ∼2″ south of SrcI, with a diameter ∼600 au. The ring is seen in high-excitation transitions of HC3N, HCN v2 = 1, and SO2. An impact of ejecta from the BN/SrcI explosion with a dense dust clump could result in the observed ring of shocked material.
The NuSTAR View of the Seyfert 2 Galaxy NGC 4388
Authors: Kamraj N. , Rivers E. , Harrison F. A. , Brightman M. , Baloković M. 
Published: July 2017

Abstract
We present an analysis of NuSTAR X-ray observations in the 3–79 keV energy band of the Seyfert 2 galaxy NGC 4388, taken in 2013. The broadband sensitivity of NuSTAR, covering the Fe Kα line and Compton reflection hump, enables tight constraints to be placed on reflection features in AGN X-ray spectra, thereby providing insight into the geometry of the circumnuclear material. In this observation, we found the X-ray spectrum of NGC 4388 to be well described by a moderately absorbed power law with non-relativistic reflection. We fit the spectrum with phenomenological reflection models and a physical torus model and find the source to be absorbed by Compton-thin material (N
H = (6.5 ± 0.8) × 1023 cm−2) with a very weak Compton reflection hump (R < 0.09) and an exceptionally large Fe Kα line

eV) for a source with weak or no reflection. Calculations using a thin-shell approximation for the expected Fe Kα EW indicate that an Fe Kα line originating from Compton-thin material presents a possible explanation.
Magnetic Helicities and Dynamo Action in Magneto-rotational Turbulence
Authors: Bodo G. , Cattaneo F. , Mignone A. , Rossi P. 
Published: July 2017

Abstract
We examine the relationship between magnetic flux generation, taken as an indicator of large-scale dynamo action, and magnetic helicity, computed as an integral over the dynamo volume, in a simple dynamo. We consider dynamo action driven by magneto-rotational turbulence (MRT) within the shearing-box approximation. We consider magnetically open boundary conditions that allow a flux of helicity in or out of the computational domain. We circumvent the problem of the lack of gauge invariance in open domains by choosing a particular gauge—the winding gauge—that provides a natural interpretation in terms of the average winding number of pairwise field lines. We use this gauge precisely to define and measure the helicity and the helicity flux for several realizations of dynamo action. We find in these cases that the system as a whole does not break reflectional symmetry and that the total helicity remains small even in cases when substantial magnetic flux is generated. We find no particular connection between the generation of magnetic flux and the helicity or the helicity flux through the boundaries. We suggest that this result may be due to the essentially nonlinear nature of the dynamo processes in MRT.