While vitamin C uptake mechanisms are well defined, less is known concerning potential efflux from cells.
Although a role for FACT in facilitating transcription-dependent nucleosome dynamics has been well documented, less is known concerning the precise contribution of the individual FACT subunits.
While the LRCH family of proteins is well conserved in animals, little is known concerning their role in development or physiology.
Although the metabolic and autoimmune characteristics of ketosis-prone type 2 diabetes have been well documented [ 3- 6], little is known concerning the prevalence and clinical features of atherosclerosis in ketosis-prone type 2 diabetics.
Importantly, while the independent benefits of physical activity among obese individuals are well documented [ 16– 21], little is known concerning what motivates and hinders activity in obese individuals, how fat corporeality may impact on activity, and how positive or negative experiences in activity contexts may influence these issues [ 22].
AHF model has been fairly well characterized [ 127– 130], but less is known concerning pathogenesis of LASV.
However, little is known concerning therapeutic activity of the extract as well as its underline mechanisms and safety.
In conclusion, if K 1 commutes with A ( t ) for all t ∈ R, Remark 3.12 applies with H 1 = − 2 K 1 and H 2 = − K 2. This section gathers, for reference purposes, a few simple facts - possibly well known - concerning time-dependent matrices.
The paper discusses four well known problems concerning polymeric glasses and argues that since glassification occurs in many systems, the simplest system, that of polymers, should be investigated first.
An intuitive solution-doubling argument establishes well known results concerning the worst-case performance of spanning tree-based heuristics for the Steiner network problem and the traveling salesman problem.
It is shown that the role of the environment is irrelevant for such kind of P systems, in contrast with the well known results concerning to its relevance when membrane separation is used instead of membrane division.
