Sorption describes the actions of absorption and adsorption - desorption is the opposite of sorption. Click to read more...
Absorption is similar to adsorption, absorption is a strong intake (can be absorbed by liquids and solids, etc.), adsorption is a surface adsorption (mainly solids absorb gases). Some differences can be seen between B and D. B is learning through a method that is more primitive and in-...
PPNPs showed higher penetration or absorption in the in vitro and in vivo rat small intestine. In addition, within the scope of our research, PPNPs with longer PEG chains exhibited stronger small intestinal absorption and adsorption.
Dye adsorption on metal-oxide films often results in small to substantial absorption shifts relative to the solution phase, with undesirable consequences for the performance of dye-sensitized solar cells and optical sensors. While density functional theory is frequently used to model such behaviour, it...
Adherence of the formulation to the intestine might subsequently prohibit the adsorption of DHP107 administered in the second dose and therefore lower the absorption of paclitaxel. To test this possibility, we performed pharmacokinetic studies in fasted and fed ani- mals and found that the presence ...
It has been used extensively in alloy analysis, metal oxidation, segregation, adsorption phenomena, catalysis, electrodeposition, corrosion, films and coatings, tribology, adhesion, and the semiconductor industry. II.G.4 Surface Analysis In view of the comments regarding the use of XPS and AES in ...
In this case, the absorption measurement would reflect the log ratio of the difference in the absorption of optical energy by the species at both wavelengths. Thus, with a known chemistry, the detected "absorption" value of the species, i.e., the value or amplitude of the output signal ...
After adsorption of the azo-compound on the surface of silver nanoparticles, the characteristic SERS signal of this Raman label is observed. Adapted from Ref. [3]. View chapterExplore book Magnetic Circular Dichroism, Theory* Laura A. Andersson, in Encyclopedia of Spectroscopy and Spectrometry (...
Not surprisingly, a correlation was found between the amount of MB adsorbed during the adsorption experi- ments, and the absorption intensity in the high wavelength visible region. The more dye, the larger the orange-red light absorption. Nevertheless, there is a large difference between the ...
Bénézeth et al.59 measured ZnO solubility in water containing a trace amount of NaOH (350 °C, 17.5 MPa, pH = 8.174) as 10–5.6 mol kg−1, with a very small difference to the value calculated in this paper, 10–5.1 mol kg−1, for ...