THE EFFECT OF THE THICKNESS OF THE LIQUID LAYER AND THE RELATIVE HUMIDITY OF THE ENVIRONMENT ON THE CONDENSATION GROWTH OF MICRODROPLETS LEVITATING OVER A THIN LAYER OF LIQUID

The effect of the thickness of the liquid layer and the relative humidity of the environment on the condensation growth of microdroplets levitating over a thin layer of liquid

Tests were carried out on levitating microdroplets in a test section comprising a cuvette containing a thin layer of liquid.At the base of the cuvette, there is a round heating Bladder Health element with a diameter of 3 mm that is flush-sealed.We investigated how the size of the droplets changed due to condensation under different conditions, such

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Southern African guidelines for the safe use of pre-exposure prophylaxis in men who have sex with men who are at risk for HIV infection

Background.The use of oral antiretrovirals to prevent HIV infection among HIV-negative men who have sex with men (MSM) has been shown to be safe and efficacious.A large, randomised, placebo-controlled trial showed a 44% reduction in the incidence of HIV infection among MSM receiving a daily oral fixed-dose combination of tenofovir disoproxil fumara

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