Buscar
Mostrando ítems 1-10 de 12313
Evaluation of mechanical and thermal properties after chemical degradation of PVC and HDPE geomembranes
(2013-06-10)
Chemical compatibility between geomembranes and site-specific waste liquids should be assessed since the waste liquids are highly complex mixtures. This paper presents some considerations about the chemical compatibility ...
Identification of functionally important acidic residues in transducin by group-specific labeling
(Sociedad de Biología de Chile, 2003)
Stress responses to chemical alarm cues in Nile tilapia
(Elsevier B. V., 2015-10-01)
In predator–prey encounters between fish in which there is physical trauma to the epidermis of the prey, some species release chemical alarm cues into the water. Fish of the same species may perceive these cues and display ...
White wines: Winemaking, chemical and sensory profile
(2021-02-04)
White wines’ winemaking technique is very closely related to the winemaking traditional protocol used for the production of red wines. However, the white wines differ from the red wines in the color, aromatic notes, acidity, ...
Chemical composition and lipoxygenase activity in soybeans (Glycine max L. Merr.) submitted to gamma irradiation
(Elsevier B.V., 2014-05-01)
Soybeans are an important food due to their functional and nutritional characteristics. However, consumption by western populations is limited by the astringent taste of soybeans and their derivatives which results from ...
Evaluation of mechanical and thermal properties after chemical degradation of PVC and HDPE geomembranes
(2013-06-10)
Chemical compatibility between geomembranes and site-specific waste liquids should be assessed since the waste liquids are highly complex mixtures. This paper presents some considerations about the chemical compatibility ...
On the increase of sensitivity and specificity in the oscillopolarography of uranium
(Elsevier, 1967)
The behaviour of uranium in both organic and inorganic supporting electrolytes is examined, and also the influence of complexing agents on the incision in the curve, dE/dt =f(E). The addition of TEA to supporting electrolytes ...
Ventilation responses to predator odors and conspecific chemical alarm cues in the frillfin goby
(2017-10-01)
The chemical detection of predation risk is direct when based on predator odors, or indirect when an injured conspecific or heterospecific signal it. Physiological adjustments may be necessary in parallel to defensive ...