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| Registros recuperados: 10.106 | |
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| Aanniz,Tarik; Ouadghiri,Mouna; Melloul,Marouane; Swings,Jean; Elfahime,Elmostafa; Ibijbijen,Jamal; Ismaili,Mohamed; Amar,Mohamed. |
| The diversity of thermophilic bacteria was investigated in four hot springs, three salt marshes and 12 desert sites in Morocco. Two hundred and forty (240) thermophilic bacteria were recovered, identified and characterized. All isolates were Gram positive, rod-shaped, spore forming and halotolerant. Based on BOXA1R-PCR and 16S rRNA gene sequencing, the recovered isolates were dominated by the genus Bacillus (97.5%) represented by B. licheniformis (119), B. aerius (44), B. sonorensis (33), B. subtilis (subsp. spizizenii (2) and subsp. inaquosurum (6)), B. amyloliquefaciens (subsp. amyloliquefaciens (4) and subsp. plantarum (4)), B. tequilensis (3), B. pumilus (3) and Bacillus sp. (19). Only six isolates (2.5%) belonged to the genus Aeribacillus represented... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Thermophilic bacteria; Hot springs; Diversity; 16S rRNA gene sequencing; Hydrolytic enzymes. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000200443 |
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| Abadie, Eric. |
| Harmful and / or toxic phytoplankton blooms impact for a long time marine ecosystems worldwide. These massive developments have an adverse effect on ecosystems and their exploitation. The lagoons of the region Languedoc-Roussillon are affected for decades. In addition to recurring health risks from Dinophysis (DSP toxins) and Alexandrium (PSP toxins), Vulcanodinium rugosum was identified in 2011 in the lagoon Ingril. This new species product pinnatoxins (neurotoxins). Through this thesis work, the biology of this new species (life cycle, growth condition, toxin production), its shellfish contamination capacity and geographic distribution in neighboring lagoons were studied on cultures in the laboratory and via environmental monitoring. The results of this... |
| Tipo: Text |
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| Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00473/58425/61002.pdf |
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| Abadie, Eric; Kaci, Lamia; Berteaux, Tom; Hess, Philipp; Sechet, Veronique; Masseret, Estelle; Rolland, Jean-luc; Laabir, Mohamed. |
| ulcanodinium rugosum, a recently described dinoflagellate species producing a potent neurotoxin (pinnatoxin G), has been identified in French Mediterranean lagoons and was responsible for recurrent episodes of shellfish toxicity detected by mouse bioassay. Until now, the biology and physiology of V. rugosum have not been fully investigated. We studied the growth characteristics and toxicity of a V. rugosum strain (IFR-VRU-01), isolated in the Ingril lagoon in June 2009 (North-Western French Mediterranean Sea). It was cultivated in Enriched Natural Sea Water (ENSW) with organic (urea) and inorganic (ammonium and nitrate) nitrogen, at a temperature of 25 °C and irradiance of 100 μmol/m2·s−1. Results showed that ammonium was assimilated by cells more rapidly... |
| Tipo: Text |
Palavras-chave: Vulcanodinium rugosum; Pinnatoxin G; Ingril lagoon; Growth; Nitrogen source. |
| Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00276/38748/37290.pdf |
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| Aballay,Erwin; Vilches,Oscar. |
| The rootstocks 1103 P, 101-14, K 5BB, SO4, and 3309 were assessed to determine their resistance to the three common Meloidogyne species present in Chilean vineyards, M. ethiopica, the most frequent species, M. hapla and M. javanica. Their response was compared to three ungrafted cultivars, Thompson Seedless, Pinot Noir and Chardonnay. To perform this study, two month-old plants produced from cuttings were inoculated with 5,000 eggs per 3-L pots, filled with steamed substrate and kept in a glasshouse covered with a black mesh to intercept 30% of sun light and avoid heating of the substrates. After a growth period of six months, plants were removed from the pots, and resistance was determined by measuring root weights, the number of galls and eggs per g of... |
| Tipo: Journal article |
Palavras-chave: Plant-parasitic nematodes; Root pests; Vitis vinifera; Vineyards. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202015000300009 |
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| Abarca,J; Gómez,B; Zaror,C; Monardes,H; Bustos,L; Cantin,M. |
| The aim of this study was to assess the morphology of the mesial root canal system of maxillary molars and the frequency of MB2 canals using cone-beam computed tomography (CBCT). A total of 1374 teeth, first maxillary (1MS, n= 802) and second maxillary molars (2SM, n= 572) of 508 Chilean patients between 8 to 77 years were evaluated through CBCT. The mesiobuccal root was evaluated in all three thirds. Root canal morphology was classified according to Vertucci's method. Data were analyzed by Pearson's Chi-square and Cuzick trend tests. MB2 canal frequency in 1MS was 73.44% and in 2MS 42.48%. The most frequent morphology in 1MS and 2MS were Vertucci type II and I, respectively. No statistically significant association was found between frequencies and side... |
| Tipo: Journal article |
Palavras-chave: CBCT; Secondary mesiobuccal canal; MB2; Maxillary molars; Root canal system. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000400023 |
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| ABARZUA, C.; PAVAN, C.; BASILE, D.; DANI, D.; SCOTTÁ, D.; BARBIERI, E.; BOZZA, E.; ANGHEBEN, I.; TAFFAREL, J. C.; SANTINI, L.; BOTTEGA, L.; BAVARESCO, L.; GARRIDO, L. da R.; MANFROI, L.; DALLÉ, M.; BOTTON, M.; DULLIUS, M. de V.; COPAT, M.; CRIPPA, P.; DULLIUS, P.; BOSCATTO, R.; BAO, R.; POSTAL, T.. |
| bitstream/item/129038/1/MANUAL-de-PRODUCAO-de-UVAS-VINIFERAS-de-ALTA-QUALIDADE-2015-Revisado-em-31-08-15.pdf |
| Tipo: Outras publicações técnicas (INFOTECA-E) |
Palavras-chave: Vinícola; Produção de uva; Boas práticas agrícolas; Uva; Viticultura. |
| Ano: 2015 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1023273 |
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| Abath Neto,Osorio; Martins,Cristiane de Araújo; Carvalho,Mary; Chadi,Gerson; Seitz,Katia Werneck; Oliveira,Acary Souza Bulle; Reed,Umbertina Conti; Laporte,Jocelyn; Zanoteli,Edmar. |
| Centronuclear myopathy (CNM) is a rare congenital muscle disease characterized by fibers with prominent centralized nuclei in muscle biopsies. The disease is clinically heterogeneous, ranging from severe neonatal hypotonic phenotypes to adult-onset mild muscle weakness, and can have multiple modes of inheritance in association with various genes, including MTM1, DNM2, BIN1 and RYR1. Here we analyzed 18 sporadic patients with clinical and histological diagnosis of CNM and sequenced the DNM2 gene, which codes for the dynamin 2 protein. We found DNM2 missense mutations in two patients, both in exon 8, one known (p.E368K) and one novel (p.F372C), which is found in a position of presumed pathogenicity and appeared de novo. The patients had similar phenotypes... |
| Tipo: Info:eu-repo/semantics/report |
Palavras-chave: Centronuclear myopathy; DNM2; Dynamin 2; Congenital myopathy. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572015000200147 |
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| Abba,Agustín M; Zufiaurre,Emmanuel; Gado,Patrick A; Codesido,Mariano; Bilenca,David N. |
| Actualizamos la distribución de tres especies de armadillos (Chaetophractus villosus, C. vellerosus y Dasypus hybridus) presentes en la región pampeana comprendida en la provincia de Buenos Aires, Argentina, con muestreos de campo realizados durante 2011-2013. Los armadillos fueron registrados mediante observaciones directas y evidencias indirectas (cuevas y hozaduras). Se obtuvieron 632 registros (10 C. vellerosus, 184 D. hybridus y 438 C. villosus), lo que aporta información de 27 partidos donde no había registros documentados de estas especies, corregimos datos previos y completamos información del centro y oeste de la provincia, áreas que habían sido poco muestreadas anteriormente. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chaetophractus; Dasypus; Mulita; Peludo; Piche llorón. |
| Ano: 2015 |
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0327-93832015000200013 |
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| Abelmann, Andrea; Gersonde, Rainer; Knorr, Gregor; Zhang, Xu; Chapligin, Bernhard; Maier, Edith; Esper, Oliver; Friedrichsen, Hans; Lohmann, Gerrit; Meyer, Hanno; Tiedemann, Ralf. |
| Reduced surface-deep ocean exchange and enhanced nutrient consumption by phytoplankton in the Southern Ocean have been linked to lower glacial atmospheric CO2. However, identification of the biological and physical conditions involved and the related processes remains incomplete. Here we specify Southern Ocean surface-subsurface contrasts using a new tool, the combined oxygen and silicon isotope measurement of diatom and radiolarian opal, in combination with numerical simulations. Our data do not indicate a permanent glacial halocline related to melt water from icebergs. Corroborated by numerical simulations, we find that glacial surface stratification was variable and linked to seasonal sea-ice changes. During glacial spring-summer, the mixed layer was... |
| Tipo: Text |
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| Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00497/60842/64285.pdf |
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| Abernot-le Gac, Chantal; Antajan, Elvire; Courtay, Gaelle; Dreves, Luc; Lamort, Laure; Martin, Jocelyne; Pierre-duplessix, Olivier; Schlaich, Ivan. |
| The monitoring report (n° 32) of the nuclear power plant located in Flamanville (France) takes into account studies carried out between March and September 2014. Environmental effects and potential impacts of the aquatic system are reported through different chapters: hydrology, microbiology, phytoplankton, zooplankton, fisheries, intertidal phytobenthos and zoobenthos. This power plant has been in operation for twenty nine years. |
| Tipo: Text |
Palavras-chave: Centrale nucléaire; Flamanville; Surveillance; Benthos; Halieutique; Pelagos; Flamanville; Monitoring; Nuclear power plant; Benthos; Fisheries; Pelagos. |
| Ano: 2015 |
URL: http://archimer.ifremer.fr/doc/00267/37777/35830.pdf |
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| Abou-Easa,Khalil; El-Magd,Mohammed Abu; Tousson,Ehab; Hassanin,Amin; Shukry,Mustafa; Salama,Mohammed. |
| Several functional and morphological studies have been conducted on the pineal gland in many mammalian species; however, no published reports are available on the role of pineal gland on the gonadal development before and after eyelids separation in puppies. Therefore, this study aimed to trace the postnatal histo-morphological changes in the pineal gland and gonads of puppies before (2, 10 and 11 days old) and after (25, 35 and 40 days old) eyelids separation in an attempt to investigate the possible role of pineal gland on the gonadal development. In general, the differentiation of pineal cells, interstitial endocrine cells of testes and stromal ovarian cells coincides with the start of eyelids separation in puppies. Histological examination of stained... |
| Tipo: Journal article |
Palavras-chave: Pineal; Testis; Ovary; Puppy; Eyelids separation. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000100001 |
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| Abrams, Jesse B; Ecosystem Workforce Program, Institute for a Sustainable Environment, University of Oregon; jabrams@uoregon.edu; Knapp, Melanie; U.S. Institute for Environmental Conflict Resolution, Morris K. Udall and Stewart L. Udall Foundation; previous: Ecosystem Workforce Program, Institute for a Sustainable Environment, University of Oregon; knapp@udall.gov; Paveglio, Travis B; Department Of Natural Resources and Society, University of Idaho; tpaveglio@uidaho.edu; Ellison, Autumn; Ecosystem Workforce Program, Institute for a Sustainable Environment, University of Oregon; autumne@uoregon.edu; Moseley, Cassandra; Ecosystem Workforce Program, Institute for a Sustainable Environment, University of Oregon; cmoseley@uoregon.edu; Nielsen-Pincus, Max; Department of Environmental Science and Management, Portland State University; maxnp@pdx.edu; Carroll, Matthew S; School of the Environment, Washington State University; carroll@wsu.edu. |
| Prompted by a series of increasingly destructive, expensive, and highly visible wildfire crises in human communities across the globe, a robust body of scholarship has emerged to theorize, conceptualize, and measure community-level resilience to wildfires. To date, however, insufficient consideration has been given to wildfire resilience as a process of adaptive governance mediated by institutions at multiple scales. Here we explore the possibilities for addressing this gap through an analysis of wildfire resilience among wildland-urban interface communities in the western region of the United States. We re-engage important but overlooked components of social-ecological system resilience by situating rural communities within their state- to national-level... |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Disaster resilience; Institutions; Learning; Scale-matching; Wildfire; Wildland-urban interface. |
| Ano: 2015 |
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| Abregu,Adela Victoria; Carrizo,Teresita del Rosario; Diaz,Elba Irma; Velarde,Maria Susana; Fonio,Maria Cristina; Bazan,Maria Cristina. |
| En ninos y adolescentes con diabetes tipo 1 (DT1) puede aparecer precozmente un estado de inflamacion subclinica. El objetivo del trabajo fue determinar los niveles plasmaticos de moleculas proinflamatorias en una poblacion infanto-juvenil con DT1, sin evidencias clinicas de complicaciones vasculares y correlacionar estos parametros entre si y con el grado de control glucemico y tiempo de evolucion de la enfermedad. Se estudiaron 42 pacientes con DT1 (21M/21F), de 10 a 13 anos, que se compararon con un grupo control. Se evaluaron: recuento de leucocitos, formas solubles de E-selectina (sE-S) y molecula de adhesion celular vascular 1 (VCAM-1), mieloperoxidasa (MPO), TNF-á, Fibrinogeno (Fg) y uPCR. Los datos se expresaron como mediana y rango intercuartil.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Diabetes; Inflamación subclínica; Moléculas de adhesión; UPCR; Riesgo cardiovascular. |
| Ano: 2015 |
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0325-29572015000400003 |
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| Registros recuperados: 10.106 | |
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