These include de-cluttering spaces, clearing obstructions to doorways, clearly marking exits, and having an emergency plan.
But starting next month, beginning riders in search of a parking-lot-size space free of obstructions and traffic will have their own refuge on the West Side of Manhattan.
Whenever a wave is obstructed, those portions of the wave not affected by the obstruction interfere with one another in the region of space beyond the obstruction.
Nicholson and others have identified several potential mechanisms of restricted diffusion, including the trapping of molecules in dead space microdomains, the obstruction of passageways by macromolecules, and the presence of either specific or nonspecific binding sites that impede the diffusing molecule.
The space kerDN−1∗is, thus, an obstruction to the existence of a right inverse operator for DN−1.
It's a useful tool for situations where connectivity is unreliable for one of the myriad reasons that may occur in space: radiation, power failure, obstruction, and so on.
The path-loss channel margin (PLM) detailed in (5), measures, in dB, the path-loss excess involved by obstacles with respect to the free space path-loss without obstruction.
However, it is well known that in patients with larger chest walls, almost 50% of the time the needle fails to reach the plural space to relieve the obstruction of blood flow caused by the tension pneumothorax.
Pneumothorax ex-vacuo was first described as the result of gas being drawn into the pleural space due to acute endobronchial obstruction with lobar collapse that is fully reversible once the obstruction is resolved [ 5].
Mr. Giuliani directed the police to enforce a 1969 Sanitation Department regulation that forbids people from erecting "any shed, building or other obstruction" in public space.
