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Dissolved pollutant transport in tailings ponds
(SPRINGER, 2005-06)
Water and dissolved ion transport in mineral tailings was studied at laboratory scale with three different tailings samples. Percolation rate, determined in column experiments, depends mainly on the granulometric distribution ...
Injured Salvator merianae (Teiidae) regenerates six tails in central Argentina
(Asociación Herpetológica Argentina, 2016-09)
Lizards have the ability of regenerate many tissues like nerve cells, part of the mandible, parts of the limb, and most of them can regenerate the tail. Tail autotomy followed by tail regeneration is a strategy widely used ...
Reuse method for deposits of polymetallic tailings in a state of abandonment through the application of mineral flotation
(Springer Science and Business Media Deutschland GmbH, 2019-01-01)
In the mining industry, due to the extraction and processing of ore, a significant amount of tailings are produced which are discharged into deposits. In some cases, these are in contact with effluents and generate acid ...
Pig carcass tail lesions: the influence of record keeping through an advisory service and the relationship with farm performance parameters
(CAMBRIDGE UNIV PRESS, 2017)
Tail lesions are important pig welfare indicators that could be recorded during meat inspection as they are more visible on the carcass than on the live animal. Tail biting is associated with reduced performance in the ...
Filling Method Implementing Hydraulic Lime for Reusing Mine Tailings and Improve Sustainability in Conventional Peruvian Underground Mines
(Springer, 2020-01-01)
Mining in Peru has existed for several decades, and for several years, there has been no proper environmental management of the impact of this activity on the environment and society in general, whether it be gas emissions, ...
SEX-RELATED DIFFERENCES IN THE ANALGESIC RESPONSE TO THE RAT TAIL IMMERSION TEST
(Associação Brasileira de Divulgação Científica (ABRADIC), 1994-07-01)
The analgesic response was evaluated by the tail immersion test in adult male (N = 30), female (N = 21) and androgenized female Wistar rats (N = 15). The reaction time for tail withdrawal from the hot water bath was faster ...
Sex-related differences in the analgesic response to the rat tail immersion test
(1994-01-01)
The analgesic response was evaluated by the tail immersion test in adult male (N = 30), female (N = 21) and androgenized female Wistar rats (N = 15). The reaction time for tail withdrawal from the hot water bath was faster ...
An example of a heavy tailed distribution.
(2011-10-13)
We study some properties of the distribution function of a random variable of the form
X = CD, where C and D are independent random variables. We assume that C is absolutely
continuous and limited to a nite interval, ...
Reactivity of the isolated perfused rat tail vascular bed
(1997-07)
Isolated segments of the perfused rat tail artery display a high basal tone when compared to other isolated arteries such as the mesenteric and are suitable for the assay of vasopressor agents. However, the perfusion of ...