These results provide basic guidance for the future design of condensation heat transfer enhancement structures.
Advances in single-molecule fluorescence methods are likely to offer further improvements to optical sensing, with the introduction of local light-enhancement structures, lower optical background materials and higher-brightness fluorophores.
The results show combustion enhancement when structure of combustor is modified.
To achieve both large safety margin and low cost, this study implemented both material enhancement and structure optimization in the energy absorber design.
The better enhancement boiling structure forms at P-E depth of 0.3 mm, ringed groove spacing of 0.4 mm, and interior angle of radial groove of 3°; the better enhancement condensation structure forms at P-E depth of 0.3 mm, ringed groove spacing of 0.4 mm, and axial grooves spacing of π3 mm.
The synergistic combination of doping and surface area enhancement (porous structure) can be adopted as a promising material design strategy to develop photocatalyst materials for degradation of organic pollutants.
Moreover, TiO2 Sm3+@TiO2 luminescent enhancement homo-structures and TiO2 Sm3+@SiO2 luminescent enhancement hetero-structures are prepared.
Especially contrast enhancement in structures, that are normally not or only very mild enhancing, as previously described for cerebral lesions [ 13, 15] and seen in case 5 and 24, have to be considered abnormal.
Also, altered enhancement of structures such as small or large bowel surrounded by the opacified dialysate may be obscured if CT peritoneography is performed.
