Decreasing the duration of door opening, raising air change rate or using a curtain at the doorway are recommended to reduce inter-cubicle exposure hazards.
Hence, unblinded study personnel (at least one physician) not involved in any study assessments are responsible for preparing and administering the study treatment injections in black syringes and using a curtain (or similar) to maintain patient blinding.
In one study, Dacher Keltner and his colleagues separated two participants using a curtain, and then asked one participant to communicate a variety of emotions by touching only the arm of the other participant, who then tried to identify the emotion being conveyed.
Its replacement, constructed by Roger Bigod, the Earl of Norfolk, was unusual for the time in having no central keep, but instead using a curtain wall with thirteen mural towers to defend the centre of the castle.
Altan et al.[11] did some experimental studies to improve the performance of the Savonius wind turbine using a curtain.
In that same year Kabuki theatres began using a front curtain to allow for scene changes, something never done in Noh.
In the complementary design to the previous task, the biconditional rule could now be solved by reference to the local context cues (the two distinctive test boxes) but not by using distal room cues (one place was used throughout, with a curtain to block distal cues).
If you have a spare room, that's ideal, but if you don't, clear a large space in another room and use a curtain or folding screen to separate the area from the rest of the room.
But, unfortunately, Ms. Mayer used this as a curtain to hide the crumbling former internet leader.
One young woman stood behind a plastic curtain, using a spray gun to apply coat after coat of white paint to a canvas mounted on wood.
