Sentence examples for diffusion of toxic from inspiring English sources

Radial tissue patterning in rice is fundamental for the adaptation of root growth in anoxic conditions and for the control of the diffusion of toxic elements, such as salt or metals, into roots.

The special architecture of Gram-negative envelope screens the enter of molecules and strongly control the diffusion of toxic molecules including antibiotics, detergents, etc [6], [7], [31].

Pathogenesis would also involve production and diffusion of toxic metabolites with insecticidal activity, as shown for other Lecanicillium spp. (Claydon and Grove 1982; Gidin et al. 1994).

The addition of succinyl groups confers global negative charges to periplasmic cyclic glucans and may thus limit the diffusion of toxic cations into the cytoplasm through immobilization in the bacterial cell membrane.

For the future, as incidence rates of cancer and cardiovascular disease (CVD) continue to increase worldwide with accelerating global spread of the "Western lifestyle" and concomitant global diffusion of toxic synthetic chemicals, it will be imperative that disease control programs in countries around the world address both lifestyle as well as chemical causes of chronic illness.

However, out-diffusion of toxic Ni ions into human tissues is a health concern and plasma treatment is an excellent method to impede Ni leaching while the super-elastic properties of the bulk alloy can be retained.

In the lung macrophage, this mechanism of intralysosomal concentration and precipitation may prevent the diffusion of these toxic elements through the alveolar membrane.

Finally, according to OpenGL particle system theory, by using Delphi and OpenGL as main programming tools, the diffusion simulation subsystem of toxic gas diffusion process and real-time concentration prediction and consequence simulation subsystem was completed.

A similar challenge emerged in the last few years with the diffusion of the highly toxic and long lasting (up to 3 days) hallucinogenic drug Bromo-Dragonfly, which caused a number of fatalities among LSD users before it was recognized [ 47].

A three-dimensional (3D) model of toxic gas diffusion was advanced based on Monte Carlo method with the presupposition that toxic gas diffusion process can be considered as random walk process of a large number of toxic gas particles.

These features are of course closely linked to others such as proper permeability to allow efficient oxygen and nutrient diffusion, as well as removal of toxic by-products.