Sentence examples for concentration of eggs from inspiring English sources

The main challenge of assessing the effectiveness of biogas systems at removing/inactivating schistosome ova is the extremely low concentration of eggs in the typical system.

Miracidium hatching test after concentration of eggs with a nylon tissue bag was used.

The concentration of eggs in an aliquot was counted under a microscope.

Similarly, female size in pipefish can affect the egg size and concentration of eggs within the male pouch (Berglund et al., 1986; Ahnesjö, 1992; Watanabe and Watanabe, 2002).

In general, the highest concentration of eggs was found in areas that bordered settlements with high population densities (slums), and in those close to campus buildings, where pedestrian foot traffic was heavier.

Results of Experiment 1 showed no significant positive effect of increasing the concentration of egg yolk above 10% on post-thaw motility, membrane integrity, or induction of sperm capacitation-like changes.

Notably, the concentration of egg white-specific IgE was significantly increased (P = 0.015) in the group of patients displaying additional sensitization to yolk (median 3.56 µg/ml versus 1.02 µg/ml).

This protocol, when applied to stool samples where low concentrations of eggs and larvae are present, has proven to have greater or equal sensitivity than the sugar and flotation techniques commonly used to examine parasitic stages in soil [170].

To determine the thermal death point, 150 μL each of embryonated eggs, at a concentration of 100 eggs per μL were added to six 1-mL polypropylene tubes of sterile water.

Experiments were conducted in which 150 μL each of embryonated eggs, at a concentration of 100 eggs per μL, were added to six 1-mL polypropylene tubes of sterile water.

In conclusion, when using milk-based extenders for freezing ram semen, low (5 10%) concentrations of egg yolk and the addition of glycerol at 5 °C are recommended.