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An experiment was conducted in naive human subjects to measure the time benefits of the latencies of saccadic eye movements to peripheral targets when the offset of a central fixation point precedes the switching on of the peripheral target by 200 ms. Naive subjects produced a shift advancement of the eye movement latencies to the targets with respect to(More)
An experiment was conducted on naive human subjects to measure the time benefits on finger reaction times produced by the offset of a central fixation point 200 ms before the appearance of a target stimulus in the periphery. Subjects produced a shift advancement of manual reaction times. Simultaneously, the event-related potentials were recorded. The gap(More)
OBJECTIVE estimate colorectal cancer incidence and prevalence in, based on mortality and survival data from the period 1998-2007, and provide projections of incidence, prevalence and mortality until the year 2022. METHODS general and colorectal cancer mortality rates were obtained from the National Statistics Institute and survival data was obtained from(More)
Golden hamsters were infected orally with viable cysticerci of Taenia solium obtained from infected pigs. After two weeks of infection implanted scolices of about 4 mm were found in exactly the same number as the number of ingested cysticerci. At six weeks 66% of the ingested cysticerci were found as implanted tapeworms (average size: 5.7 cm). At ten weeks(More)
Genetic structure and diversity of 3789 animals of the Brahman breed from 23 Colombian regions were assessed. Considering the Brahman Zebu cattle as a single population, the multilocus test based on the HW equilibrium, shows significant differences (P < 0.001). Genetic characterization made on the cattle population allowed to examine the genetic(More)
INTRODUCTION AND OBJECTIVE Lung cancer has a high incidence in Aragon (Spain). Current measures, such as stopping smoking, may lead to a change in lung cancer trends. The objective of the study is to track the trends during the period of 15 years from 2008 to 2022. PARTICIPANTS AND METHODS The mortality from all causes and that specific to lung cancer in(More)
OBJECTIVE To determine the factors associated with the presence of cytoplasmic droplets in boars. METHODS A systematic review was carried out in which 133 articles were found, 70 were eliminated due to duplication, and 65 were finally selected: 57 in Cab Abstract, 39 in Pub Med, 20 in Agricola, and 17 in Science Direct. Forty-seven articles were found(More)
A series of pyrazolo[1,5-f]phenanthridine derivatives has been efficiently synthesized by a short, straightforward sequence. A tandem amine-exchange/heterocyclization of enaminones was successfully applied to the regioselective preparation of 1,5-diarylpyrazole intermediates with structure resemblance to relevant nonsteroidal anti-inflammatory drugs such as(More)
The purpose of this study was to determine the association of three proteins involved in sperm function on the freezability of porcine semen: the heat shock protein 90 alpha (HSP90a), the Niemann-Pick disease type C2 protein (NPC2), and lipocalin-type prostaglandin D synthase (L-PGDS). Six adult boars (each boar was ejaculated three times, 18 in total) were(More)