A further small rise was seen after the convection heaters were turned on when applied to patients. This study showed that use of warm air convection heaters on patients produced a small increase in the number of colony forming units in ultra-clean air theatres but the levels were unlikely to...
Deep convection over the western tropical Pacific warm pool is analyzed in terms of its relation to the atmospheric Kelvin-Rossby wave, which dominates the large-scale flow during the austral summer. The study uses Doppler radar data collected by aircraft and ship radars during different time perio...
Although CAPE provides insight into whether the atmosphere has the potential to produce deep moist convection, convective initiation is necessary for the thunderstorm to occur. This problem is highlighted over locations such as southern Texas or the western Mediterranean Sea where high CAPE rarely result...
On the contrary, the heavy rain at night highlighted the importance of locally enhanced baroclinicity due to intrusion of cold air. Elevated convection was triggered by the lifting of the SW warmer air above the shallow cold surface to form stagnant convection in the basin. Convective cells that...
一次切断低压诱发的暖区深对流与异常副热带锋及其平流层-对流层交换 Stratosphere-troposphere exchange corresponding to a deep convection in warm sector and abnormal subtropical front induced by a cutoff low over East Asia 2014. Strat~ osphere-troposphere exchange corresponding to a deep convection in the...
Then the samples were dried to constant mass (± 2%) in an air convection oven at 60 ± 1 °C for at least 1 h. Thereafter, the samples were ground, sieved through a < 0.25 mm fil- ter. 200 mg of milled sample was heated at 150 ± 1 °C for ten minutes, and...
Here we propose that the AMOC demise is caused by a Summer-Fall pulse of warm air/water temperature, followed by a Winter sea ice melting over the Arctic and a Spring southward advection of fresher/cooler waters by ocean currents. The recovery of the AMOC, on the other hand, is attributed...
Infrared heaters help warm yourself and objects you come in contact with, like a chair, desk, or workbench. They also work well when aiming heat in a specific direction. Convection This refers to the transfer of thermal energy through a fluid, either by a gas such as air or a liquid lik...
For the other area in the world, the aim of the city designer may be warm air temperature during day or night, thus they may use different parameters from the study. 5.3. Importance and Extended Implications of the Model The underestimation of the street air temperature was also reported by...
These collectors consist of a heat pipe inside a vacuum-sealed tube and have shown that the combination of a selective surface and an effective convection suppressor can lead to good performance at high temperatures. The vacuum envelope reduces convection and conduction losses, so that the ...