Top electrodes, smaller than the membrane width by 10 μm, show a positive effect on the effective coupling coefficient of the pMUTs.
However, we explicitly selected them because we expected them to show a positive effect of optimistic beliefs.
Much of the evidence available comes from epidemiological studies, which generally show a positive effect on mood and cognitive function.
The majority of conclusions show a positive effect of PA on constructs related to academic achievement.
Policy instruments, especially demand side instruments, show a positive effect on embeddedness.
"There are a number of studies that show a positive effect of milk," said Michael B. Zemel of the University of Tennessee, who receives some funding from the dairy industry.
The results show a positive effect of the angle in the uniformity inside the mixer, in the exit points, and at the exit of the system.
Some subgroups, as happened in this study, will show a positive effect and others, as also happened in this study, will show a negative effect, but those effects often are nothing more than random fluctuations in the data.
Long-term TGA oxidation tests at 900°C in air show a positive effect in the beginning of oxidation for the fluence of 8×1017 Si cm−2.
However, adding a structured interview or decision aid to increase patient involvement did show a positive effect on treatment choice and results, patient satisfaction and shared decision-making related outcomes.
Tribological tests show a positive effect of the reinforcement on uncoated materials, whereas an opposite effect is found on PEO coated materials, probably due to the detachment of SiC particles from the coating.
