Sensors showed excellent selectivity towards Fe3+ in aqueous solution (H2O/CH3CN = 49 1, v/v) and H2PO4− in acetonitrile solution with notable color change under UV light, evident changes were also noticed in fluorescence spectra.
Moreover, compound 1o could be used as a selective 'naked-eye' colorimetric sensor for OH−, in which OH− made the ring-closed absorption band of 1c to display an obvious red-shift from 554 nm to 662 nm with a notable color change from violet to blue.
In contrast to the initial HA solutions (i.e., before mixing with the mineral sorbent), the supernatants were transparent without notable coloring, indicating that most HA had been transferred to the solid phase.
This look should involve lots of white, or a single notable color-scheme.
Given that music drives the story here, it's notable that color feels more prominent than sound.
Springs emerging from soils with high organic-matter levels typically have higher dissolved organic compound concentrations and notable water color.
ONE of my favorite barks is not immediately notable for its color or its texture, until you take a longer look.
Alex Webb, Rebecca's husband, is a member of Magnum and one of the most celebrated contemporary photojournalists, notable for his color reportage from Latin America in the past three decades.
He's played by Karan Soni, who is, not incidentally, the only notable person of color aside from Jones to appear in the movie until Ernie Hudson shows up in a cameo as her uncle just before the credits roll.
In this sensing system, notable changes in color and reflectance intensity of the multi-shelled sensor for Cu2+, Co2+, Cd2+, and Hg2+ ions, were observed at pH 2, 8, 9.5 and 11.5, respectively.
And after the ascendancy of dark woods and vintage references in recent seasons, this show was notable for bright colors, simple forms and a preponderance of environmentally friendly and unstained reclaimed woods.
