In a true experiment this means that the treatment has a different effect on a subject than the placebo and therefore the treatment is effective.
The second time around, high school graduation has a different effect.
EPA has a different effect on body weight in ob/ob mice compared with high fat diet-fed mice.
And whether you're shooting them on a wide lens from close up or a long lens from far away, it psychologically has a different effect".
The models show that every variable has a different effect on the start of the filamentary discharge.
The addition of Cu or Ni has a different effect on the sulfur selectivity of ceria under fuel-rich conditions.
However, pretreating the catalyst with H2S has a different effect when ZnO is added to the catalyst.
If Nelson Mandela calls you a visionary global statesman that is one thing; if George W Bush does the same, it has a different effect.
Some people have complained — the artist Terry Winters made this point at one of the museum's Rothko events — that light that's projected onto a canvas has a different effect from light that emanates from the canvas.
(See: "For Esme — With Love and Squalor," which appeared in our pages in 1950, in which a letter has a different effect on Sergeant X than the prospect of Bob Hope or "Eisenhower jackets for the whole detachment").
Dr Kross and Dr Verduyn therefore conclude that, rather than enhancing well-being, Facebook undermines it.Their study does not tease out why socialising on Facebook has a different effect from socialising in person.
