Abstract: This invention provides novel stem cell-based methods for treating a number of conditions. These methods employ CD34 stem cells, and have a tremendous advantage in that they do not require myeloablation in the subject being treated. The CD34 stem cells used in the instant methods can be genetically, modified or not, depending on the disorder treated.

Abstract: This invention provides novel stem cell-based methods for treating a number of conditions. These methods employ CD34 stem cells, and have a tremendous advantage in that they do not require myeloablation in the subject being treated. The CD34 stem cells used in the instant methods can be genetically, modified or not, depending on the disorder treated.

Abstract: This invention provides novel stem cell-based methods for treating a number of conditions. These methods employ CD34? stem cells, and have a tremendous advantage in that they do not require myeloablation in the subject being treated. The CD34? stem cells used in the instant methods can be genetically modified or not, depending on the disorder treated.

Abstract: This invention provides novel stem cell-based methods for treating a number of conditions. These methods employ CD34? stem cells, and have a tremendous advantage in that they do not require myeloablation in the subject being treated. The CD34? stem cells used in the instant methods can be genetically modified or not, depending on the disorder treated.

Abstract: This invention provides novel stem cell-based methods for treating a number of conditions. These methods employ CD34? stem cells, and have a tremendous advantage in that they do not require myeloablation in the subject being treated. The CD34? stem cells used in the instant methods can be genetically modified or not, depending on the disorder treated.

Abstract: A compactor assembly comprises a ground supported housing having an open top through which waste material is deposited. An auger is rotatable on an axis positioned within the housing for breaking waste material received therein through the open top, and for transporting the waste material therethrough. A drop area is downstream of the receiving chamber of the housing and has a remote open portion. A compactor ram is reciprocal on an axis parallel to the auger axis for transferring waste material through the open portion. A first drive is operably associated with the auger for rotating the auger, and a second drive is operably associated with the compactor ram for causing reciprocation thereof.

Abstract: The temperature actuated valve comprises a thermally more sensitive valve stem than the valve housing. The stem expands at a faster rate and causes vapor entering the valve to be gradually vented through an orifice of gradually increasing area as the temperature of the gas increases. It has application as a cryogenic phase separator valve which allows any cryogen vaporized in a cryogen delivery system to be automatically vented from the valve and to allow for an even flow of liquid to the spray nozzles and onto products of cryogenic freezing tunnels.

Abstract: The temperature actuated valve comprises a thermally more sensitive valve stem than the valve housing. The stem expands at a faster rate and causes vapor entering the valve to be gradually vented through an orifice of gradually increasing area as the temperature of the gas increases. It has application as a cryogenic phase separator valve which allows any cryogen vaporized in a cryogen delivery system to be automatically vented from the valve and to allow for an even flow of liquid to the spray nozzles and onto products of cryogenic freezing tunnels.