from which male density is deduced using (11). The equilibria thus correspond to the intersections between the curvesX(M(F)) and1RFC(F). The first is concave, and the second is convex; there can be 2, 1, or 0 infestation equilibria. ...
The factors that produce deterioration rather than improvement within a session are poorly understood, but it is a general finding that performance improves across days, with the improvements often specific to the trained conditions. How much practice is needed to produce perceptual learning that ...
they are widely used in laboratory experiments [29,30]. Paulus et al. [30] used this technique to produce a 3D point cloud of barley plants. Likewise, Virlet et al. [31] used this technique
they are widely used in laboratory experiments [29,30]. Paulus et al. [30] used this technique to produce a 3D point cloud of barley plants. Likewise, Virlet et al. [31] used this technique
During the return stroke, which initially lies in a plane parallel to the base surface, the cilium gradually becomes straight, erecting to an upright posture while approaching the start of the power stroke. In the tiny paramecium, the posture of each of its 3000 cilia switches between taut ...
The system was equipped with lamps (fluorescent white lights connected to a timer), to produce a photoperiod of 12 h L:12 h D. Synthetic seawater was used in the tanks and was prepared by mixing tap water purified by reverse osmosis and Red Sea® salt crystals. Treatments were randomly ...
The microbiology lab industry is under pressure from the legal community and other clients to produce tests that have numbers, even though the numbers are in truth, wildly inaccurate. While there is definitely an important place for air sampling, cultures, and vacuum samples, expert visual inspecti...
Glioma cells exhibit a dramatic reduction in the speed of locomotion on softer substrates24, whereas neurons produce more branched neurites55. In 3D gels, elasticity was found to be an accurate predictor (Fig. 7b,d) of ENCC migration distances, hinting at a possible underlying physical ...
Critical care, like many healthcare areas, is under a dual assault from significantly increasing demographic and economic pressures. Intensive care unit (ICU) patients are highly variable in response to treatment, and increasingly aging populations mean
Whereas uniformitarian assumptions can be credibly applied to much of the geologic record owing to the immutability of the physico-chemical processes that produce and preserve geologic materials, the limits of such assumptions are quickly reached with biological organisms and structures. Modern organisms ...