and nonpolar solvent (e.g. tetrachloroethylene) due to their surfaces are functionalized with abundant functional groups such as OH, COH and CH2.
Moreover, a GO Slim Mapper functional analysis showed that the third most abundant functional group (after molecular function unknown and transmembrane transporter activity) was oxidoreductase activity, including the genes ADI1, ARI1, CTT1, ERG27, GRE2, HBN1, MPD2, and PUT1.
The four most abundant functional classes were, in order of abundance, RNA processing/transcription/translation; signal transduction, metabolism, and cytoskeletal/storage/secretion/extracellular matrix/adhesion.
Other abundant functional groups are energy and proteins with binding function, while proteins associated with transcription, transport and cellular organization are relatively rare.
2′-Fucosyllactose (2-FL) is one of most abundant functional oligosaccharides in human milk, which is involved in many biological functions for human health.
The application of leguminous tree residue with a high C/N ratio (G + A) extended essential ecosystem functions in the no-tillage agrosystem due to the favoring abundant functional groups, including soil engineers, predators and litter transformers.
As shown in Fig. 3, there are abundant functional groups (OH, COH, CH2, etc).
GO׳s abundant functional groups, including epoxide, carboxyl and hydroxyl, provide functional reactive sites and hydrophilic properties.
The specific core-shell structure and abundant functional groups on its surface endow it with a variety of functional applications.
This is owing to its two-dimensional (2D) nanostructure, abundant functional groups, and high specific surface area [15, 16].
The pristine CNCs display uniform structure and are rich of abundant functional groups, which is more beneficial to achieve high content of nitrogen doping.
