"lack of uptake" is a correct and usable phrase in written English.
It is typically used to describe a situation where there is a lack of interest or participation in something. Example: "The new fitness program has not been successful due to a lack of uptake among the employees."
"I am quite surprised at the lack of uptake," she says.
Owing to a lack of uptake, the Mini-A, Mini-B and Micro-A sizes are rarely used, while Type B fell out of fashion in the 2000s when smaller connectors made it look clunky in comparison.
We'll document the sleepless hours, publicise all the ways in which the contract is discriminatory, map the exodus of doctors (be worried: applications for new posts are already down), and note levels of self-reported stress and the lack of uptake of Saturday services because there's not enough support staff or demand.
A number of barriers contribute to this lack of uptake.
c FDG-PET showing the lack of uptake in the tumor.
Sports network ESPN is to close its 3D channel in the US because of a lack of uptake.
Due to inter-species differences, spine uptake and lack of spleen uptake were observed in pigs in comparison to humans.
Biokinetic models of metal accumulation currently lack estimates of uptake from deposit vs suspension feeding.
Penetratin W48F and Penetratin W48F/W56F exhibit a reduced and a complete lack of cellular uptake, respectively; TP07 and TP10 present a similar cellular uptake as Transportan and TP08, TP13 and TP15 display no or weak internalization capacity.
In contrast to Morikawa et al., we were also able to evaluate lapatinib uptake in normal brain and observed a consistent lack of lapatinib uptake in normal brain, in patients with and without brain metastases.
Furthermore, suckling SCID mice lacking maternal antibodies showed decreased uptake of PrPSc into the intestine compared with suckling wild-type mice, while the lack of PrPSc uptake into the intestine of suckling SCID mice was rescued by the oral administration of IgG.
