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Fipronil effect on the frequency of anomalous brood in honeybee reared in vitro
(Julius Kuhn-inst, 2015-01-01)
Larvae of honeybee workers were exposed to the insecticide fipronil during the feeding phase. To evaluate the effect of fipronil in the post-embryonic development of africanized Apis mellifera, bioassays of toxicity were ...
Diagnostics of equatorial and low latitude ionosphere by TEC mapping over Brazil
(Elsevier B.V., 2014-08-01)
The total electron content (TEC) in the equatorial and low-latitude ionosphere over Brazil was monitored in two dimensions by using 2011 data from the ground-based global navigation satellite system (GNSS) receiver network ...
Heaps' Law and Heaps functions in tagged texts: Evidences of their linguistic relevance
(Royal Society, 2020-03)
We study the relationship between vocabulary size and text length in a corpus of 75 literary works in English, authored by six writers, distinguishing between the contributions of three grammatical classes (or 'tags,' ...
Agenesis of maxillary lateral incisors and associated dental anomalies
(MOSBY-ELSEVIER, 2010)
Introduction: The objectives of this study were to evaluate the prevalence of dental anomalies in patients with agenesis of maxillary lateral incisors and to compare the findings with the prevalence of these anomalies in ...
Tomografia computadorizada de abdome normal: Estudo retrospectivo das angulações dos hilos renais
(2009-01-01)
OBJECTIVE: To obtain mean angulation values for renal hila in relation to the horizontal plane traced over the right and left spinal erector muscles, considering the center of the lumbar vertebral spine as a parameter for ...
Tomografia computadorizada de abdome normal: Estudo retrospectivo das angulações dos hilos renais
(2009-01-01)
OBJECTIVE: To obtain mean angulation values for renal hila in relation to the horizontal plane traced over the right and left spinal erector muscles, considering the center of the lumbar vertebral spine as a parameter for ...
El Niño – related precipitation variability in Perú
(European Geosciences Union (EGU), 2008-04-10)
The relationship between monthly mean sea surface temperature (SST) anomalies in the commonly used El Niño regions and precipitation for 44 stations in Perú is documented for 1950–2002. Linear lag correlation analysis is ...
Subpolar High Anomaly Preconditioning Precipitation over South America
(American Meteorological Society, 2010-05)
The mechanisms associated with the intraseasonal variability of precipitation over South America during the spring season are investigated with emphasis on the influence of a quasi-stationary anomalous circulation over the ...