Sentence examples for more negative at from inspiring English sources
The explanation of the fact is that when the solution pH is less than pHpzc, then the adsorbent surface (pHpzc = 8.6) becomes positively charged where the surface of arsenate (pKa = 6.97) becomes more negative at pH; thus, negatively charged anionic particles (arsenic molecules) strongly attract positively charged cationic surface of adsorbent and, thus, adsorption became more at low pH.
The improvement was not related to clinicians' anxiety levels, but was greater among those whose attitudes were more negative at the outset of the teaching.
Since the outlet pressure in collapsed tube with reduced cross sectional area is lower, the compressive transmural pressure is more negative at downstream than that at upstream.
When the electric charges become more negative at interfaces, the repulsion forces between rock and oil increase and make the rock more water-wet.
p < 0.001, η partial 2 = 0.18], in which amplitudes were more negative at the Frontal site and the Central site than at the Parietal site.
Results show a stronger ZP charge (more negative) at increasing pH for TGA-AuNPs, which reached a plateau at pH 9.
While platinum performed best at more negative potentials, at a more positive potential of −550 mV, methane gas production by plain graphite (76 nmol cm 3 d–1) was similar to that of platinum (73 nmol cm 3 d–1).
We have found that CO adsorbs preferentially at high coordinated sites at more negative fields, and at ontop sites at more positive fields, in agreement with previous experiments and DFT cluster model calculations.
When placed in an electric field both metals and semiconductors can be induced to form "dipoles," with more positive charges at one end and more negative charges at the other.
The CD spectrum of TGF-β1 shows more negative ellipticity at 220 nm and more positive elliptictiy at 200 nm compared to TGF-β3, consistent with the NMR analysis that shows that TGF-β1 has greater helical content.
Namely, violations to adjacent AG relationships (local violations) elicit more negative potentials at ∼200 350 ms, such as the Early Left Anterior Negativity (ELAN), which is stronger in frontal electrodes of the left hemisphere (Friederici, 2005).
