Results 81 to 90 of about 592,429 (213)
A study to identify the etiological agents causing diarrhead in two low-income ecuadorian communities [PDF]
, 2014 Background-Continued success in decreasing diarrheal disease burden requires targeted interventions. To develop such interventions, it’s crucial to understand which pathogens cause diarrhea. Methods- Using a case-control design we tested stool samples,
Vasco Aguas, Gabriela Piedad
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Conservation Biology, EarlyView.Abstract Bioinvasions are considered mostly as a biodiversity and conservation hazard, but in specific situations, introduced species can bring ecological or socioeconomic benefits. We assessed the social–ecological role of marine introduced species in the eastern Mediterranean Sea—a global hotspot of bioinvasions and extirpations—and their potential ...
Stelios Katsanevakis +7 more
wiley +1 more source
Mammalogy Notes, 2015 El presente estudio se llevó a cabo en dos reservas privadas ubicadas en el departamento del Magdalena, en las estribaciones orientales de la Sierra Nevada de Santa Marta.
Alexandra Pineda-Guerrero +2 more
doaj +1 more source
La profundización del Wilsonismo dentro del sistema internacional y sus efectos en el orden mundial post Segunda Guerra Mundial [PDF]
, 2018 The traditional international system is marked by the idea of the balance of power, and the efforts of the great powers to reach a hegemonic position. Nonetheless, Wilsonian idealism arose to change this approach to the international system.
Aguas Paredes, José Ernesto
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Calamares de la familia Onychoteuthidae Gray, 1847 en el Océano Pacífico suroriental [PDF]
, 2016 Indexación: Web of ScienceHooked squids (Family Onychoteuthidae Gray, 1847) inhabit all oceans of the world except the Arctic. This family is currently comprised of 25 species belonging to seven genera.
Cifuentes-Bustamante, AF, Ibanez, CM
core +1 more source
The effect of seawater hardness on cotton fabric dyeing using reactive blue dye
Coloration Technology, EarlyView.Abstract Oceans are an abundant source of water; their economic potential has not yet been fully exploited. In this context, the current study aims to apply seawater in the dyeing of cotton fabrics, evaluating the influence that total hardness has on the process results.
Iêda Letícia de Souza Ferreira +5 more
wiley +1 more source
Sex‐Specific Atlantic Salmon Upstream Passage and Fallback at a Natural Cascade After Dam Removal
Fisheries Management and Ecology, EarlyView.ABSTRACT In the Boquet River (NY, USA) a low‐head dam set above a ~200‐m bedrock cascade was removed in 2015. We used radio‐telemetry to assess landlocked Atlantic salmon passage at the remaining cascade (2020, 2022). Across years, 52% of males (13/25) attempted cascade passage whereas females made no discernable attempts (0/11).
Kurt C. Heim +5 more
wiley +1 more source
, 2012 El editor general de la revista Diners nos muestra su visión del agua, el elemento que tantas veces nos ha visitado en estos últimos años en el país. Millones de años atrás un primer ser innombrado abandonó las aguas y se posó sobre la orilla .Hoy nosotros volvemos al agua con la fascinación del que sabe que algo deja atrás ;que allí hay una parte de ...
Garrido, Héctor +3 more
openaire +3 more sources
Intercomparación de métodos analíticos para la determinación de ortofosfato reactivo soluble (SRP)
Innotec, 2011 Considerando la variabilidad en técnicas analíticas disponibles para la determinación de orto-fosfato reactivo soluble (SRP) en agua y los amplios rangos de concentraciones en que se presenta el analito, este trabajo pretende aportar datos experimentales
Roberto Silva +5 more
doaj
Mammalogy Notes, 2017 MaNo fue fundada en el año 2014, y en sus tres años de vida cuenta con 6 números publicados (Figura 1), que incluyen 72 contribuciones de ocho países, 73,7% en español y 26,3% en inglés, cubriendo un total de 170 especies. Como se planteó desde su origen,
José F. González-Maya +1 more
doaj +1 more source