Iris Diaphragmproving the circular form whether expanding or contractingdoi:10.1111/j.1365-2818.1867.tb05561.xJ. H. BrownJohn Wiley & Sons, LtdTransactions of The Microscopical Society & Journal
Iris is, in addition to other things already mentioned here, also a part on an optical microscope. The Iris diaphragm controls the diameter of the beam of light entering the lens system, affecting contrast and focus in combination with other microscope parts. ―Anonymous User 8/3/2018...
A motor to drive an iris diaphragm having a motor housing formed within the lens barrel to provide a light path, a stator assembly supported in the motor housing, and a rotor rotatably disposed within the stator assembly to move the iris diaphragm by a movement thereof, the rotor having a...
For a particle implementation and in order to reduce edge diffraction effects, the laser beam aperture of 90×90mm2 was reduced with an iris diaphragm down to 37 mm diameter prior to the amplifier cell. Since the physical phenomena governing the wavefront distortion are likely to take their ...
9 Good-quality aftercare is thought to improve the aesthetic and functional outcomes of GAS: adequate wound care promotes healing and lifelong dilation is fundamental in maintaining the opening in the pelvic diaphragm,10 which both are of importance for satisfaction with surgical results.5,9,11 ...
Aperture. The opening of the diaphragm within a lens that light passes through on its way into a camera. This is one of the fundamental settings for controlling exposure and a component of the Exposure Triangle. Usually measured and expressed as a number known as the f-number of f-stop. ...
As a group, the treatment for these infections in the PICU is mainly supportive and includes measures to: ● Optimize hemodynamic state and treat shock ● Monitor and control brain edema and intracranial hypertension ● Support ventilation and gas exchange with noninva- sive or invasive ventilation...
At each water level change, the soil solution sampler was connected using a diaphragm vacuum pump. Water samples were collected at the four sampling points, and measurements were taken for pH, temperature, dissolved oxyTgoend,eNteHrm4+i-nNe,tNheOp3H−-Nva, launed, aNpOH2−...
load optimize default load overlays to xms load pocket load sharing parallel load simulator load supply system load time deflection load torque load dynamic characte load-deflection diagr load-disconnector swi load-frequency contro load-positiondiagram load-responsivecontro load-timedeflectioncu loadable mo...
Besides patient factors, users must also have an in-depth knowledge of how scanner technology and scan factors can be used to optimize radiation dose. Tube current and potential represent key scan factors when it comes to protocol and radiation dose optimization for CT. The radiation dose administ...