UNLABELLED Abstinence from smoking on the morning of surgery may improve outcomes. This study examined the explicatory power of the Theory of Planned Behavior (TPB) to predict smoking behavior on the morning of surgery, testing the hypothesis that the constructs of attitude, subjective norm, and perceived behavioral control (PBC) will predict intent to abstain from smoking the morning of surger...

Reuters/Ipsos opinion poll: Two-thirds of Americans say fix Obamacare, don't repeal it. [1] More than half say, get on to other priorities. Has Congress ever changed the Affordable Care Act? Yes, it has and with bipartisan support. A short history. [2] President Trump ratcheted up his pressure on lawmakers to pass a healthcare plan with a threat to end key Obamacare payments and cancel some of ...

Photoinhibition of photosynthesis and its recovery was investigated in the laboratory and in the field with fluorescence and oxygen measuring devices. Photosynthetic efficiency measured at non-saturating fluence rates and the ratio of variable fluorescence to maximal fluorescence (FJF,) showed an approximately inverse course compared to the fluence rate of daylight measured continuously during ...