Search results for "compensator"
showing 9 items of 59 documents
The effect of the length of repeated feed deprivation between single meals on compensatory growth of pikeperch Sander lucioperca
2009
Abstract Juvenile pikeperch ( Sander lucioperca ) were reared for 58 days according to one of the following feeding regimes: control (fed once every day); 1 + 1 (fed every other day); 1 + 3 (one-day feeding followed by a three-day feed deprivation); and 1 + 6 (fed once a week). Control fish had significantly higher growth rate than the 1 + 3 and 1 + 6 fish, and consequently the final weight of the controls (125.2 ± SD 30.0 g, n = 4) was higher than that of the 1 + 3 (84.0 ± 17.9 g) and 1 + 6 fish (64.7 ± 7.2 g). Fish in the treatment groups were capable to compensate for the reduced number of feedings by increasing intake relative to the controls when feed was available. This hyperphagic r…
Demonstration and study of characters of foliar « compensatory growth» phenomenon in grapevine (<em>Vitis vinifera</em> L.)
1996
<p style="text-align: justify;">Defoliation and decapitation experiments showed that the growth of a grapevine leaf was inhibited by both the terminal bud and the younger higher leaves. There is a phenomenon of synergy between these two influences. A young leaf freed of these two influences showed a higher growth rate than the norm ; this is « compensatory growth ». It is when a leaf is in its phase of maximal growth that it is most able to realize this &amp;laquo compensatory growth ». This is not due to a longer growth time, but more to a faster growth rate. This « compensatory growth » is not the consequence of competition between leaf growth and internodal elongation. Exogenou…
Las unidades pedagógicas hospitalarias y el aprendizaje por proyectos de trabajo
2015
Resumen basado en el de la publicación Título, resumen y palabras clave en español e inglés Se describe una reflexión sobre los procesos de enseñanza y aprendizaje que se desarrollan en las Unidades Pedagógicas Hospitalarias de la Comunidad Valenciana. Las aulas constituyen un marco educativo diferenciado, con unas características organizativas propias y donde se desarrollan una serie de interacciones educativas singularizadas por las características del contexto hospitalario. Se combinan los factores psicoeducativos con los de carácter sanitario, para tratar de garantizar la calidad de un sistema educativo adaptado al alumnado con necesidades específicas de apoyo educativo. Por todo ello, …
Effects of weekend starvation and the duration of daily feeding on production parameters of rainbow trout Oncorhynchus mykiss
2021
It would often be practical to starve the cultivated fishes over the weekends, e.g. to save in labour costs. We evaluated the possibility that domesticated juvenile rainbow trout (Oncorhynchus mykiss) could compensate for the lost growth of the 2-day weekend starvation by either hyperphagic response and/or by lower feed conversion ratio, compared to the fish fed every day in an 8-week experiment. Rainbow trout (initial weight c. 30 g, temperature 16 °C) starved during the weekends were able to increase feed intake during the weekdays clearly above the intake of the control fish after the first two weekends, also seen as an increase of the compensation coefficients over the last four weeks o…
Effects of temperature and feeding regime on compensatory growth of rainbow trout, Oncorhynchus mykiss
2006
Compensatory growth in juvenile rainbow trout, Oncorhynchus mykiss (Walbaum), held individually
2004
Abstract The effect of feed cycling on compensatory growth was examined in juvenile rainbow trout, Oncorhynchus mykiss (Walbaum), held individually at 15 °C. Fish were fasted for 2, 4, 8, or 14 days and then refed until either their relative feed intake differed by less than 10% of fed controls, or the duration of the refeeding period was four times the fasting period. After 80 days, fish fasted for 8 days at a time were smaller than controls, or fish experiencing 2 or 4 days of fasting, while fish fasted for 14 days did not differ from other groups. There were no differences in visceral fat or hepatosomatic indices, but within-treatment variation was high. Fish subjected to fasting display…
La tributación de la pensión compensatoria como consecuencia de la separación o divorcio en españa
2016
The compensation pension is provided for in the Civil Code for cases of separation or divorce in which there are an economic imbalance between the former spouses. This institution generates tax consequences for the taxpayer who paid compensation as well as for the recipient. This article presents and analyzes the tax regime for ex-spouses derived as a result of the establishment of the compensation pension. La pensión compensatoria está contemplada en el Código Civil para los casos de separación o divorcio en los que se produce un desequilibrio económico en entre los excónyuges. Esta institución genera unas consecuencias fiscales para el obligado tributario que debe abonar la compensación, …
Hidden Oscillations In The Closed-Loop Aircraft-Pilot System And Their Prevention
2016
The paper is devoted to studying and prevention of a special kind of oscillations-the Pilot Involved Oscillations (PIOs) which may appear in man-machine closed-loop dynamical systems. The PIO of categories II and III are defined as essentially non-linear unintended steady fluctuations of the piloted aircraft, generated due to pilot efforts to control the aircraft with a high precision. The main non-linear factor leading to the PIO is, generally, rate limitations of the aircraft control surfaces, resulting in a delay in the response of the aircraft to pilot commands. In many cases, these oscillations indicate presence of hidden, rather than self-excited attractors in the aircraft-pilot state…