"The bigger aspect of this can be literally life and death if you talk about how intellectual property laws could allow a drug company to control the price of an AIDS drug," he said.
(3) There is a higher heat transfer performance in a bigger aspect ratio enclosure.
But there's one even bigger aspect to seeing each other prior to the ceremony that never seems to get talked about although it makes the biggest difference to the couple.
But, it wasn't until Sean put the pieces of the phone in my hand (and let me assemble it back together in seconds), that I got a glimpse into bigger aspect of their mission.
MPL temporal response suggest that a photobleaching effect is present, and more pronounced in nanorod with bigger aspect ratios.
For nanorods with smaller aspect ratios (i.e., Au700, Au756), TPL emission intensity in the 640-700 nm band increases more rapidly than the other two bands compared to nanorods with bigger aspect ratio (i.e., Au844).
Quadratic dependence of TPL intensity on excitation power was observed at lower power levels (e.g., <1.6 mW), while a photobleaching effect was evident especially for nanorods with bigger aspect ratios at higher power levels (e.g., >1.6 mW).
Of note is that the TPL process power range varies with nanorod aspect ratio, where nanorods with bigger aspect ratios (e.g., Au844, Au1060) appear to have wider TPL excitation power ranges than nanorods with smaller aspect ratios (e.g., Au700, Au756).
TPACS decreases monotonically with excitation wavelength departing from the longitudinal SPR; (2) nanorods with smaller aspect ratios have larger TPACS than those with bigger aspect ratios with excitation wavelength at or close to the longitudinal SPR (e.g., Ex760 for Au756 and Au700 compared to Ex840 for Au844 and Ex1040 for Au1060).
For the "SPR radiative decay" mechanism, studies were limited to nanorods with small aspect ratios (i.e., <2.3) and nanospheres [ 48, 52] and, to the best of authors' knowledge, this finding has not been examined for nanorods with bigger aspect ratios, which may be due to spectral bandwidth constraints of the optics (e.g., dichroic mirror) in the two-photon microscope.
