The main reason might be attributed to the more valid conductive network formed by amorphous carbon and rGO.
As a result, policy and practice have too often been dominated by medical and quantitative ways of knowing the world, with such research approaches assumed to be more valid than other forms of enquiry.
SEM results indicate a more valid conductive network is formed in LFS/C/rGO.
However, not every research question requires observational data and this method is neither a panacea nor does it necessarily provide more valid findings than other forms of measurement including parent reports.
Generally, the long form is more reliable than the short form and English version is more valid than the Chinese version.
And wearing a mask casually draped over your ears is more of a totem against disease than a scientifically valid form of protection.
And while boycotting an establishment is a valid form of opposition, I'm much more of a sit-in, Woolworth's Lunch Counter type of person.
Recent work by New, Brysbaert, and colleagues has indicated that film and television subtitles form a source of word frequencies that is more valid than the traditional books-based counts [12] [14].
Over 600,000 Texans were estimated to lack a valid form of government-issued photo ID, with black and Latino voters much more likely to be without such an ID.
