Abstract: This disclosure provides for compositions (e.g., pharmaceutical compositions, dietary supplements, medical foods and food stuff), comprising combinations of live microbe populations for the treatment and/or prevention of immune system disorders and conditions related to inflammation, including both pathogen assisted conditions and conditions that are independent of pathogens. Included with the present disclosure are methods for use of the compositions, and methods for selecting microbial entities to formulate the compositions of the disclosure.

Abstract: A patient simulating mannequin has a head, at least one electronic visual display mounted to the head, and an electronic controller connected to the at least one electronic visual display. The at least one electronic visual display displays at least one of a plurality of eye images in response to a signal from the electronic controller. The plurality of eye images includes a plurality of images of pupils and at least one of iris and sclera. The plurality of images of the pupils and the at least one of iris and sclera includes images of at least one of different colors, positions and shapes of these elements. The electronic controller can control a brightness of the electronic visual display. An eye module and a method for modeling eyes of a patient simulating mannequin are also disclosed.

Abstract: A feedback control logic system for commanding a particular air conditioning unit fan speed is driven by a pulse-width modulated signal from a control unit. The engine control unit decrements the pulse-width modulated signal to the air conditioning unit fan and allows the fan to run for a predetermined time. If a particular function, such as shutting off of an air conditioner pressure switch or other sensor, has not been achieved within the predetermined time, the engine control unit again decrements the pulse-width modulated signal.