Abstract: An apparatus and method for separating tritiated water (HTO) and/or heavy water (D20) from light water (H2O). A disposable, dense, plastic filter mesh is disposed within a cylinder which is configured to rotate. Chilled heavy water is pumped into the rotating cylinder. Tritiated heavy water, which is preferably frozen, is pressed to the interior wall of the cylinder which is lined with the filter mesh. The heavy water becomes affixed to the mesh, and light water is drained from the cylinder to be reused as coolant. The mesh filter, when needed, is safely disposed in accordance with industry guidelines. The mesh filter is then replaced with a new iteration of the filter.

Abstract: An apparatus and method for cooking food directly with a CO2 laser (10). A CO2 laser (10), which is known to be much hotter the other types of laser is directed at a beam splitter (30) which splits the laser beam in half and then mirrors are used to focus said beam to either side of the food which one wants to cook. The beams are much hotter then most types of lasers and as such most foods will be cooked in less then a second.

Abstract: An object is placed at a particular distance away from the nonreflecting side of a mirror, such that the gravitational force of the object affects the mirror. A laser is then pointed at the opposite, reflecting side of the mirror, thereby itself reflecting off the mirror and going back in to the cavity of the laser, creating a mode-hopping effect. The mirror will be affected by three forces, the force of a spring (FS), the force of a modulating signal (FMS), created by an electro mechanical device attached to the mirror, and the gravitational force of objects as they approach and recede away from the mirror.

Abstract: An object is placed at a particular distance away from the nonreflecting side of a mirror, such that the gravitational force of the object affects the mirror. A laser is then pointed at the opposite, reflecting side of the mirror, thereby itself reflecting off the mirror and going back in to the cavity of the laser, creating a mode-hopping effect. The mirror will be affected by three forces, the force of a spring (FS), the force of a modulating signal (FMS), created by an electro mechanical device attached to the mirror, and the gravitational force of objects as they approach and recede away from the mirror.

Abstract: An object is placed at a particular distance away from the nonreflecting side of a mirror, such that the gravitational force of the object affects the mirror. A laser is then pointed at the opposite, reflecting side of the mirror, thereby itself reflecting off the mirror and going back in to the cavity of the laser, creating a mode-hopping effect. The mirror will be affected by three forces, the force of a spring (FS), the force of a modulating signal (FMS), created by an electro mechanical device attached to the mirror, and the gravitational force of objects as they approach and recede away from the mirror.

Abstract: An system for separating tritiated water from common water, using gravity and the freezing point of tritiated water to cause tritiated water to freeze along the inside of a conically-shaped collection chamber. The common water and liquid tritiated water that pass out the bottom of the conically-shaped collection chamber are pumped back to the top of the conically-shaped collection chamber for repeated runs until sufficient tritiated water has frozen to the inside of the conically-shaped collection chamber. A water wheel is positioned to assist in powering the pump that drives water through repeated runs.

Abstract: A process and method to separate heavy water from regular water by lowering the temperature of the mixture to the melting point of the heavy water.

Abstract: A marking device of the present invention includes a resilient member to shield a marking member and enable an article with the device to traverse a surface without leaving a mark. The marking member is fixed to the device base and may have an adjustable height. The device may further include an indicator to provide a visual, audible or other type of signal indicating successful completion of marking. Further, the marking device may be slidably attached to measurement instruments to mark locations corresponding to desired measurements. In operation, the article or instrument with marking devices secured thereto is positioned at a desired location relative to the surface. Pressure is applied to the article or instrument, where marking members of the devices protrude through corresponding resilient members to produce marks on the surface. A level device with an adhesive base may be removably secured to an article for proper article orientation.

Abstract: A marking device of the present invention includes a resilient member to shield a marking member and enable an article with the device to traverse a surface without leaving a mark. The marking member is fixed to the device base and may have an adjustable height. The device may further include an indicator to provide a visual, audible or other type of signal indicating successful completion of marking. Further, the marking device may be slidably attached to measurement instruments to mark locations corresponding to desired measurements. In operation, the article or instrument with marking devices secured thereto is positioned at a desired location relative to the surface. Pressure is applied to the article or instrument, where marking members of the devices protrude through corresponding resilient members to produce marks on the surface. A level device with an adhesive base may be removably secured to an article for proper article orientation.