In 2D collagen gel cultures, albumin synthesis of around 15 μg/well/day was detected and maintained for more than 18 days on HGF/heparin-immobilized collagen gels.
Culex mosquito populations peaked in mid-July, ≈30 days before the first case in a human was detected, and maintained high activity until late September.
It can detect and constantly maintain brightness in an area covering a 3m diameter in rooms with ceilings as high as 2.4m.
A spectrum of membrane curvatures exists within cells, and proteins have evolved different modules to detect, create, and maintain these curvatures.
The ROS abundantly formed during hypoxia modify proteins, allowing them to detect oxidants and maintain homeostasis, as has recently been shown for the guanosine 3',5'-monophosphate cGMP-dependent protein kinase PKG 1α isoform, a direct peroxide (H2O2) sensor [ 22].
Pressures up to 30 atm were explored with increasing dilution with nitrogen or helium to minimize flow strain limits at which incipient soot was detected and to maintain the flame in laminar mode.
Ions are trapped with an oppositely biased static potential superimposed on both the excite and detect electrodes and maintained throughout the experiment, including the application of a dipolar rf excite waveform and the image current ion detection event.
Under severe conditions or extreme situations, e.g., natural disasters and accidents, first re-sponders need to detect and locate survivors and maintain reliable communications between responders and public safety agencies.
Great tits maximize their carotenoid intake by preferentially choosing carotenoid-enriched mealworms (Senar et al. 2010), while garden warblers are able to detect carotenoid presence and maintain a consistent (although not necessarily maximal) carotenoid intake (Catoni et al. 2011).
Finally, different morphotypes of Aβ aggregates were detected and differentially maintained upon inoculation into recipient animals [ 37].
