Buscar
Mostrando ítems 101-110 de 3516
Development of a potentiometric sensor for the determination of saccharin in instant tea powders, diet soft drinks and strawberry dietetic jam
(Elsevier B.V., 2008-12-01)
The construction and the analytical evaluation of a potentiometric sensor, namely, Pt vertical bar Hg vertical bar Hg-2(Sac)2 vertical bar Graphite, where Sac stands for saccharinate ion, are described. This electrode has ...
Development of a potentiometric sensor for the determination of saccharin in instant tea powders, diet soft drinks and strawberry dietetic jam
(Elsevier B.V., 2008-12-01)
The construction and the analytical evaluation of a potentiometric sensor, namely, Pt vertical bar Hg vertical bar Hg-2(Sac)2 vertical bar Graphite, where Sac stands for saccharinate ion, are described. This electrode has ...
Artificial selection, pre-release diet, and gut symbiont inoculation effects on sterile male longevity for area-wide fruit-fly management
(Wiley, 2015-12)
Longevity is an important life-history trait for successful and cost-effective application of the sterile insect technique. Furthermore, it has been shown that females of some species – e.g., Anastrepha ludens (Loew) ...
Effects of Introduced Plants on Diet and Seed Preferences of Pogonomyrmex carbonarius (Hymenoptera: Formicidae) in the Patagonian Steppe
(Entomological Society of America, 2019-06)
Invasive species may interact with resident species and disrupt previously established interactions, with effects on the whole community. If introduced seeds are selectively consumed by native granivores, this could limit ...
The effect of the Mediterranean Diet on lifespan: A treatment-effect survival analysis of a population-based prospective cohort study in Southern Italy
(2021-02-01)
Background: The Mediterranean diet (MedDiet) is associated with good health. We aimed to estimate the effect of levels of adherence to the MedDiet on lifespan by performing treatment effects survival analysis. Methods: A ...
Ontogenetic Changes in the Diet and Head Morphology of an Omnivorous Tropidurid Lizard (Microlophus thoracicus)
(Elsevier, 2018)
Ontogenetic shifts from an insectivorous diet towards an herbivorous one are well known in lizards. Energetic, behavioral and morphological factors have been linked to this pattern, but the latter have received less ...
A trait-based approach reveals the feeding selectivity of a small endangered Mediterranean fish
Functional traits are growing in popularity in modern ecology, but feeding
studies remain primarily rooted in a taxonomic-based perspective. However,
consumers do not have any reason to select their prey using a taxonomic ...
Growth response and expression of muscle growth-related candidate genes in adult zebrafish fed plant and fishmeal protein-based diets
(2013)
The main objective of this study was to examine the effects of a plant protein- vs. fishmeal-based diet on growth response in a population of 24 families, as well as expression of growth-related genes in the muscle of adult ...
Seasonal changes in feed intake, diet digestibility and diet composition by lactating and non-lactating goats browsing in a semi-arid rangeland of Argentina
(Wiley Blackwell Publishing, Inc, 2019-03)
We determined the seasonal nutrient and secondary compound intake, in vivo diet digestibility (DD) and diet species composition of goats in different physiological states in a desert rangeland of Argentina. During the wet ...
Expression of conditioned preference for low-quality food in sheep is modulated by foraging cost
(Cambridge University Press, 2015-06)
Past positive experiences can increase herbivores’ motivation to eat low-quality foods. However, this is not always translated into a higher preference for low-quality foods in choice tests among foods of higher nutritional ...