Sentence examples for negative airflow from inspiring English sources

Multi-bed spaces in emergency rooms and ICUs, combined with few available isolation rooms with negative airflow pressure, hindered hospital workers' ability to treat and control the syndrome, which is spread by tiny atomized droplets from coughing individuals, much like influenza and chickenpox, said Roger Ulrich, a member of the board of directors for the Center for Health Design.

It has to, for example, be self-closing and entered through an airlock or anteroom and have double-door access and a hand washing sink near the laboratory exit; the air cannot be recirculated, and there must be negative airflow into the laboratory [ 73].

By combining both models we show that a wind turbine placed at such a location may receive less dense incoming air with repercussions on power output, as well as other unforeseen effects due to airflow negative vertical incidence such as the appearance of harmonic cyclic torque both in the turbine main shaft and nacelle yaw-control system.

In g0050-Gal4; UAS-G-CaMP flies, the patches showed a negative correlation between airflow on and off responses as in OK107-Gal4; UAS-G-CaMP flies (r = −0.297, P<0.01, Fig. 8F).

It is shown that: (1) there is an airflow with negative pressure generated by the pumping tests, (2) the Negative air Pressure (NP) is increased with the pumping rate but decreased with the radial distance, and (3) the NP also changes with the initial water table.

In Dyson's fan, the negative pressure multiplies the airflow, and the cone shape of the ring multiplies the airflow again, and the narrow aperture that the air exits through multiplies it still more — altogether, Dyson claims, the volume of air leaving the fan is fifteen times greater than the amount of air the impeller sucks in.

Headwall and utility penetrations were sealed to reduce leakage, maintain negative pressure, and control airflow.

Mechanical ventilation should provide directional airflow, and negative pressure is required in isolation rooms and other high-risk areas.

One might therefore expect that confronting smokers with an objectively (by spirometry) identified negative consequence of smoking (airflow limitation) positively affects the outcome of their quit attempt.

It uses an axisymmetric radial airflow to create negative pressure that produces suction force.

This article describes the physical conversion of a standard positive pressure operating theatre into a negative pressure environment, problems encountered, airflow design, and evaluation of performance.