Abstract: A system for illuminating medical tubes is disclosed. The system includes an optical fiber secured to and extending along a length of a medical tube, and a light source configured to transmit a light through the optical fiber. The system further includes a controller in communication with the light source, and configured to control the light source. Additionally, the system includes an optical junction having a first input configured to secure a portion of medical tubing, a second input configured to receive and direct the light from the light source to the optical fiber, and an output configured to secure the optical fiber and the medical tube. The first input and the output are fluidly connected via the optical junction. The light illuminates the medical tubing via the optical fiber.

Abstract: A system for illuminating medical tubes is disclosed. The system includes an optical fiber secured to and extending along a length of a medical tube, and a light source configured to transmit a light through the optical fiber. The system further includes a controller in communication with the light source, and configured to control the light source. Additionally, the system includes an optical junction having a first input configured to secure a portion of medical tubing, a second input configured to receive and direct the light from the light source to the optical fiber, and an output configured to secure the optical fiber and the medical tube. The first input and the output are fluidly connected via the optical junction. The light illuminates the medical tubing via the optical fiber.

Abstract: A portable, protective enclosure for coupling to a patient support includes a collapsible frame, a canopy drape, a pair of gloves and sleeves configured for receiving hands and arms of a user, and a zipper disposed along one of the side surfaces of the drape, wherein the side surface is not folded about itself when the zipper is in an open state. A pair of filters are disposed on opposing sides of one of the side surfaces of the canopy drape, the filters together providing high efficiency particulate air filtration for at least 99.97% of airborne particulate 0.3 microns in diameter. Gas-permeable media is provided for air intake. A fan in communication with the first and second filters is provided for creating negative pressure in the internal region of the canopy drape, the fan configured to evacuate air from the internal region. A negative pressure indicator also is included.

Abstract: Method for estimating a yield of a post-layout circuit design is provided. In one aspect, a method includes obtaining a first pre-layout parameter and a second pre-layout parameter from pre-layout simulation samples of a circuit. The method also modeling a prior distribution of a first post-layout parameter and a second post-layout parameter based on the first pre-layout parameter, the second pre-layout parameter, a first hyper-parameter, and second hyper-parameter. The method further includes calculating the first hyper-parameter and the second hyper-parameter using a cross-validation, obtaining the first post-layout parameter and the second post-layout parameter based on the first hyper-parameter and the second hyper-parameter and estimating the yield of the circuit design using a non-normal distribution parameterized by the obtained first post-layout parameter and second post-layout parameter.

Abstract: Water collected in the area of coal beds has strongly positive ?13CDIC (12‰ to 22‰) that is readily distinguished from the negative ?13C of most surface and ground water (?8‰ to ?11‰). Furthermore, the DIC concentrations in coproduced water samples are also high (more than 100 mg C/L) compared to the 20 to 50 mg C/L in ambient surface and ground water of the region. The distinctively high ?13C and DIC concentrations allow the identification of surface and ground water that have incorporated CBNG-coproduced water.