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| 20100176005 | High-throughput Biological Screening Assay Using Voltage Gradients - A high throughput biological screening assay comprising at least two anodes, at least two cathodes acting as the reference electrode, and a polymer membrane placed between each anode and cathode, wherein the at least two anodes comprise a biological culture, and wherein the at least two cathodes comprise an oxidizing agent and a buffering agent. The high throughput biological screening assay wherein the at least two cathodes are connected in parallel to simulate the connection between the same cathode and different anodes. The high throughput biological screening assay further including an external resistor or open circuit and means for measuring the voltage across the external resistor or open circuit. A method of measuring power generation using a single cathode as a reference electrode to monitor the biological production of energy. A method of correlating bacterial biofilm formation within an operational microbial fuel cell directly to current output. | 07-15-2010 |
| 20100199907 | BOUYANCY CONTROL DEVICE - A device having: a chamber having a gas inlet, a gas vent, and a liquid vent; and a float and a weight coupled to the chamber. The float has a lower density than the chamber. The weight has a higher density than the chamber. The aggregate density of the chamber, the float, and the weight is greater than the density of the chamber. The gas inlet, the gas vent, the liquid vent, the float, and the weight are positioned on the chamber such that: when the chamber is filled with and submerged in a liquid in which the chamber is neutrally-buoyant, the chamber is oriented to place the gas vent below the gas inlet; and when a gas is introduced through the gas inlet into the chamber that is filled with the liquid, the chamber pivots to raise the gas vent until a portion of the gas escapes from the chamber through only the gas vent. | 08-12-2010 |
| 20110098520 | ALKANE ENHANCEMENT OF WASTE USING MICROBIAL PRE-TREATEMENT - A method of: providing a mixture of fecal waste and a bacterium; incubating the mixture to produce a fatty acid enriched mixture; removing water from the fatty acid enriched mixture to produce a dried mixture; and pyrolyzing the dried mixture in an inert atmosphere to produce an alkane from the C | 04-28-2011 |
| 20110229951 | BACTERIA-BASED GAS GENERATOR - Disclosed is an apparatus having: a pressure chamber and a gas-producing microorganism within the chamber. The pressure chamber is capable of maintaining a gas pressure of at least 0.5 psi above atmospheric pressure. | 09-22-2011 |
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| 20100099186 | Methods, kits, and compositions for stem cell self-renewal - The present invention relates to methods and kits for expanding a stem cell population. More particularly, the invention relates, inter alia, to methods, kits, and compositions for expanding a stem cell population, particularly a hematopoietic stem cell population. | 04-22-2010 |
| 20100196337 | METHODS AND COMPOSITIONS FOR STEM CELL SELF-RENEWAL - The present invention relates to methods for expanding a stem cell population. More particularly, the invention relates, inter alia, to methods and compositions for expanding a stem cell population, particularly a hematopoietic stem cell population. | 08-05-2010 |
| 20110053266 | Methods, kits, and compositions for stem cell self-renewal - The present invention relates to methods and kits for expanding a stem cell population. More particularly, the invention relates, inter alia, to methods, kits, and compositions for expanding a stem cell population, particularly a hematopoietic stem cell population. | 03-03-2011 |
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| 20090303456 | MULTI-WAVEBAND SENSOR SYSTEM AND METHODS FOR SEEKING TARGETS - Embodiments of a multi-waveband sensor system and method for seeking targets are generally described herein. In some embodiments, the multi-waveband sensor system includes a secondary reflector positioned within a gathering path of a primary reflector to reflect the wavebands gathered by the primary reflector back through an aperture in the primary reflector. The multi-waveband sensor system may also include a laser waveband dichroic beam splitter positioned within a focal path of the secondary reflector to pass infrared (IR) wavebands and to reflect laser wavebands. A LADAR subsystem may transmit laser wavebands for reflection by the laser waveband dichroic beam splitter through the aperture to the secondary reflector for reflection to an off-axis region on the primary reflector for direction toward a target. | 12-10-2009 |
| 20110001007 | METHOD AND SYSTEM FOR CONTROLLING SWAYING OF AN OBJECT - A method of configuring a mount or of controlling sway in an object to be mounted includes configuring isolators of the mount to put a center of elasticity of the flexible mount at a desired height relative to a base of the mount. This desired distance may be at a location of expected minimum clearance between the object to be mounted and the structure expected to surround the object to be mounted and is the center of rotation of the flexible mount. The location of the center of elasticity also may be farther from the base than a center of mass or gravity of the object to be mounted. An equation relating the location of the center of elasticity as a function of isolator material properties and of angle between the isolators and the base may be used to analytically predict the location of the center of elasticity and the center of rotation. | 01-06-2011 |
| 20110005238 | METHODS AND APPARATUS FOR DEWAR AND COLD SHIELD ASSEMBLIES - A Dewar apparatus includes a focal plane array (FPA) component coupled to an FPA carrier, and a cold bridge coupled to the FPA carrier. A cold shield is aligned with the optical axis and coupled to the cold bridge (e.g., via a direct-metal bond), and at least one cryostat enclosure is similarly coupled to the cold bridge such that it has an axis that is noncollinear with the optical axis. | 01-13-2011 |
| 20110029160 | METHODS AND APPARATUS FOR A TANDEM DIVERT AND ATTITUDE CONTROL SYSTEM - An aeronautical vehicle includes at least one set of tandem divert thrusters incorporated into the body. Each set of tandem divert thrusters includes a first divert thruster and a second divert thruster, each configured to provide substantially equal thrust forces at substantially the same time and in substantially opposite directions such that the moment reference point lies between the first and second divert thrusters. | 02-03-2011 |
| 20110114726 | METHODS AND APPARATUS FOR COUNTERING A PROJECTILE - Methods and apparatus for countering a projectile according to various aspects of the present invention may operate in conjunction with a countermeasure system. The countermeasure system may comprise a beam source adapted to generate an electromagnetic beam. The countermeasure system may further include a beam control system adapted to aim the electromagnetic beam at the projectile according to a fire control solution. The beam heats at least a portion of the projectile to a disruption temperature to deflagrate the projectile. | 05-19-2011 |
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| 20090061127 | METHODS, TOOLS, AND PRODUCTS FOR MOLDED ORDERED POROUS STRUCTURES - A method comprises injecting a material into a mold to form a molded product, the mold comprising multiple layers of shaping elements extending through a cavity, each layer of shaping elements including multiple shaping elements; and removing the molded product from the mold, the molded product having a porous structure formed by at least some of the shaping elements of the layers of shaping elements. A porous structure (which may be made by the method) includes a multiplicity of ordered structural members defining the porous structure, the multiplicity of structural members intersecting to form structural member intersections, and a multiplicity of the pores defined by the multiplicity of structural members. A mold used to make a structure may include a relatively large number shaping elements within a small area. | 03-05-2009 |
| 20110024350 | METHODS,TOOLS, AND PRODUCTS FOR MOLDED ORDERED POROUS STRUCTURES - A mold for use in forming form a porous molded product via an injection molding process is provided. The method comprises injecting a material into the mold comprising multiple layers of shaping elements extending through a cavity, each layer of shaping elements including multiple shaping elements; and removing the molded product from the mold, the molded product having a porous structure formed by at least some of the shaping elements of the layers of shaping elements. The porous structure includes a multiplicity of ordered structural members defining the porous structure, the multiplicity of structural members intersecting to form structural member intersections, and a multiplicity of the pores defined by the multiplicity of structural members. | 02-03-2011 |
