Abstract: Blood from a patient is treated extracorporeally by any selected one of a plurality of predetermined treatments. Each of the treatments involves the flow of blood from the patient into a primary chamber of a filtration unit, past a semipermeable membrane located in the filtration unit which separates the primary chamber from a secondary chamber of the filtration unit, out the filtration unit and back to the patient. A replacement fluid is selectively and controllably added to the blood, as required for the selected treatment. A secondary fluid is controllably and selectively introduced into the secondary chamber of the filtration unit for controllably collecting material passing across the semipermeable membrane from the blood or for supplying material to pass across the semipermeable membrane into the blood as required for the selected treatment. Materials are removed from the secondary chamber and collected in accordance with the selected treatment.

Abstract: A coating composition for skived foam substrates includes a polymer binder in which microspheres containing a phase change material are dispersed. Preferred phase change materials include paraffinic hydrocarbons. The microspheres may be microencapsulated. The preferred substrate is a skived polyurethane foam of from 20 to 90 mils in thickness, having up to 6 ounces per square yard or more of encapsulated phase change material embedded in a polymer binder. Polyether and polyester urethanes are preferred. A preferred method of applying the binder with embedded encapsulated phase change materials using knife over roll technique to an exposed surface of the skived foam is disclosed in which the most preferred viscosity of the uncured polymer binder is from 7,000 to 9,000 centipoise.

Abstract: An apparatus for trapping bubbles in blood flowing in a circuit, such as blood in an extracorporeal circuit, is provided. The apparatus includes a housing which defines a substantially vertical chamber. Blood is introduced into the chamber through an inlet tube extending downwardly into the chamber and is removed from the chamber at an exit port near the lower end of the housing. A diverter having a container base and rim is positioned within the chamber. Blood is introduced near the container base. The blood is redirected upward upon contact with the container base and is then redirected downward over the rim. The redirection of blood flow provides an opportunity for bubbles in the blood to separate from the blood in the chamber and also helps prevent stagnation of blood in the chamber which might otherwise lead to clotting and separation of the blood.Blood is introduced into a chamber of the apparatus in a generally downward direction below the level of blood already present in the chamber.

Abstract: The invention comprises two grain conditioners. The first grain conditioner, which is suitable for use on all grains, comprises a pectinase, a protease, a beta-glucanase and an amylase. The second grain conditioner, which is designed for use on easier-to-digest grains, comprises a pectinase, a beta-glucanase, an amylase and a hemicellulase. The invention also comprises animal feeds which comprise a grain which has been conditioned with one of the grain conditioners of the invention designed to be effective on that grain and methods of increasing the weight gain and feed utilization efficiency of an animal comprising feeding the novel animal feeds of the invention to the animal. The invention further comprises a method of conditioning a grain which comprises providing the grain, contacting the grain with one of the grain conditioners of the invention designed to be effective on that grain and incubating the grain and grain conditioner together for at least about 30 minutes.

Abstract: An extracorporeal fluid treatment apparatus which is selectively operable in a disinfecting mode or a treatment mode includes an inlet line, a pre-treatment portion, an input pump, a heater, an input shunt, a filtration device, a post-treatment portion, a drain line and an output shunt. The apparatus also includes a combination of valves which are selectively positionable in disinfecting mode to create an input fluid circuit which includes the pre-treatment portion and the input shunt, and which is in fluid isolation from the post-treatment portion and from the filtration device. In disinfecting mode, the valves are also selectively positionable to create an output fluid circuit which includes the post-treatment portion and the output shunt, and which is in fluid isolation from the pre-treatment portion and from the filtration device.

Abstract: A dispensing system of the present invention includes a chute assembly and a rectangular container for dispensing of particulate material in the container. The chute assembly includes door and latch mechanisms which are opened to receive the rectangular container. Insertion of the rectangular container into the chute assembly automatically engages the latch mechanism, allowing the doors to open, which then engages a cutting subassembly of the chute assembly to open the container and expose the particulate contents for dispensing. The container includes an outer cardboard container, a cardboard insert having a wedge-shaped circumference at one end thereof, and a plasticized or foil liner. The container includes means for partially exposing the liner prior to insertion of the container into the chute assembly.

Abstract: A composition containing an effective amount of a herbicide and an aqueous ammoniacal ionic solution of metal alkanoates is disclosed. Alkanoates having from 2 to 6 carbon atoms are preferred, with acetates most preferred. Metals selected from the group consisting of boron, calcium, copper, iron, magnesium, manganese, molybdenum, potassium, sodium and zinc are preferred, with zinc particularly preferred. Both broadleaf and grass herbicides are preferred, with herbicides having an active ingredient selected from the group consisting of quizalofop, sodium salt of bentazon, sodium salt of acifluorfen, chlorimuron ethyl, lactofen, fluazifop-p-butyl, fenoxaprop-ethyl, methyl 3-[[[.sub.[4-methoxy-6-methyl-1,3,5-triazin-2-yl] amino]carbonyl]amino]sulfonyl]2-thiophenecarboxylate, 2-[1-.sub.ethoxyimon] butyl]-5-[2-.sub.[ethylthio] propyl]-3-hydroxy-2-cyclohexene-1-one, and ammonium salt of imazethapyre.

Abstract: A method of increasing the lubricity of snow skis is disclosed in which an effective amount of a non-functional perfluoropolyether is applied to the base of the snow skis. Preferably, the method includes application of a non-functional perfluoropolyether, where the perfluoropolyether is a liquid at room temperature, having a pour point below 5.degree. F., a boiling point greater than 200.degree. F., and an average molecular weight of from 1,000 to 15,000.

Abstract: Compositions which include a mixture of CIPC and at least one substituted naphthalene are disclosed. The compositions of the present invention are adapted for inhibiting sprout growth in tubers. When so used, the preferred substituted naphthalene in the compositions of the present invention are dimethylnaphthalene (DMN) and diisopropylnaphthalene (DIPN). A method of applying a CIPC/naphthalene mixture is also disclosed. In a preferred embodiment of the method, tubers to be placed in storage are treated with a composition of CIPC and a substituted naphthalene utilizing thermal fogging techniques, with the average effective residue of CIPC on the tubers of from approximately 21 ppm to 2.5 ppm. In the preferred embodiment, the weight ratio of average effective residue of CIPC to the substituted naphthalene is from approximately 1:1 to 1:4.

Abstract: An apparatus for trapping bubbles in blood flowing in a circuit, such as an extracorporeal circuit, includes a housing which defines a substantially vertical chamber having an upper subchamber and a lower subchamber. Blood flowing in a substantially downward direction is introduced into the upper subchamber chamber through a delivery port in a direction substantially transverse to a longitudinal axis of the upper subchamber. A substantially frustoconical deflector is positioned in the chamber opposite and spaced apart from the delivery port. The deflector deflects at least a portion of the blood into the upper subchamber above the deflector. Thereafter, the blood is removed from the chamber out an exit port of the chamber. The deflection and redirection of blood within the chamber provide an opportunity for gases in the blood to separate from the blood in the chamber and also helps prevent stagnation of blood in the chamber which might lead to clotting of the blood.

Abstract: A composition containing an effective amount of a herbicide and an aqueous ammoniacal ionic solution of metal alkanoates is disclosed. Alkanoates having from 2 to 6 carbon atoms are preferred, with acetates most preferred. Metals selected from the group consisting of boron, calcium, copper, iron, magnesium, manganese, molybdenum, potassium, sodium and zinc are preferred, with zinc particularly preferred. Both broadleaf and grass herbicides are preferred, with herbicides having an active ingredient selected from the group consisting of quizalofop, sodium salt of bentazon, sodium salt of acifluorfen, chlorimuron ethyl, lactofen, fluazifop-p-butyl, fenoxaprop-ethyl, methyl 3-[[[[4-methoxy-6-methyl-1,3,5-triazin-2-yl]amino]carbonyl]amino]sulfonyl] 2-thiophenecarboxylate, 2-[1-ethoxyimon]butyl]-5-[2-[ethylthio]propyl]-3-hydroxy-2-cyclohexene-1-o ne, and ammonium salt of imazethapyre. The composition of the present invention is applied postemergence to crops using conventional broadcast spray techniques.