Abstract: A quantum computer is proposed in which information is stored in the two lowest electronic states of doped quantum dots. Multiple quantum dots are located in a microcavity, and a pair of gates controls the energy levels in each quantum dot. A controlled NOT (CNOT) operations involving any pair of quantum dots can be effected by a sequence of gate voltage pulses which tune the quantum dot energy levels into resonance with frequencies of the cavity or a laser. The duration of a CNOT operation is estimated to be much shorter than the time for an electron to decohere by emitting an acoustic phonon.

Abstract: Control (P) of imaging device (1) senses the period of time sensor (17) senses media (5) at input feed roller (16a). When a too-long-over-sensor condition is sensed, drive of input feed roller (16a) is terminated by operation of clutch (C). A feed roller (19a) farther in the media path continue to operate. One sheet of media (5) is fed while a dual fed sheet is held in the nip of feed roller (16a) and idle roller (16b). Subsequently, feed roller (16a) is again driven to feed the dual fed sheet for normal imaging.

Abstract: Methods and apparatus for operating a gas turbine engine without sustained detrimental levels of dynamic pressure are provided. The engine includes a combustor. The method includes determining the combustor acoustic level amplitude, comparing the acoustic level to a predetermined upper acoustic limit, and adjusting a fuel flow distribution to the combustor using a closed loop controller to facilitate reducing the acoustic level to a predetermined lower acoustic limit that is less than the upper acoustic limit.

Abstract: An indicator apparatus facilitates visibility of one or more indicators from multiple angles. The apparatus includes a housing having an outer sidewall portion. The sidewall portion, for example, has a first side extending between two adjacent sides. One or more elongated slots are formed in the sidewall portion. One or more light sources are positioned within the one or more elongated slots.

Abstract: A method, system, and program product for the archiving of a markup language document. The method includes the steps of: identifying at least one referenced resource in the document; determining if the at least one identified referenced resource is stored in a storage device; and in response to an unsuccessful determining step, storing the at least one identified referenced resource in the storage device.

Abstract: The novel arylsulfonamide ether compounds, pharmaceutical compositions and uses thereof as inhibitors of interleukin-1? converting enzyme and other cysteine proteases in the ICE family are described. In one embodiment, the compound is described by the generalized structure: and pharmaceutically acceptable salts, esters, amides, and prodrugs thereof. In addition, methods of treating stroke, inflammatory diseases, septic shock, repurfusion injury, Alzheimer's disease, and shigellosis, using a compound of the invention or a pharmaceutical composition thereof, are described.

Abstract: Low water activity (Aw) food products, particularly ice cream toppings, with or without inclusions, multi-phased ice cream toppings with or without inclusions, and a cold-process method for making such low Aw ice cream toppings. The low Aw ice cream toppings include, by weight, 0.05 to 40% flavoring agent; 0.01 to 50% fat, having a melting point in the range from 35° to 150° F.; 0.1 to 40% humectant; up to 80% sweetener; up to 10% emulsifier; and 0 to 20% water. The water activity of these food products is generally less than 0.85, and preferably less than 0.7. These low Aw food products are particularly well suited for preparing multi-phase products, as well as maintaining the taste and texture inclusions, particularly nuts, candies, and candy bar bits. The low Aw food products of the present invention have desirable flavor and texture, and maintain these characteristics when heated.

Abstract: A trusted path device is described which may be used stand alone or may be retrofitted to a users untrusted computer console or workstation so that an untrusted data input may be displayed on an untrusted display and verified by the user, following which the trusted data can be output to an untrusted or trusted device or network. The output may be encrypted or not, by means of an encryption device which may or may not use a ‘one time pad’ key provided from a structured array of retrievable “one time pad” keys having associated uniquely there with, a serial number which itself need not be encrypted but with which the input data and encrypted output data are uniquely associated. Sufficient “one time pad” keys are provided on a commonly available and physically manageable medium so as to allow much simplified key management procedures while still maintaining high levels of correctness and effectiveness of the encryption processes.

Abstract: The present invention provides benzo[b]thiophenes of Formula I: 1

Abstract: Method of adding lipid-based inclusions, particularly chocolate, to yogurt are provided. The methods of the present invention comprising the steps of providing a filling, the filling having a pH of less than 4.6; and adding the lipid-based inclusions to the filling. In a preferred embodiment, the lipid-based inclusions are formed by the steps of providing a filling, wherein the filling has a pH of 4.6 or less; chilling the filling to a temperature below the temperature required to crystallize the lipid-based inclusions; providing a lipid-based melt that will form the inclusions when crystallized; injecting the lipid-based melt into the chilled filling; allowing the lipid-based melt to at least partially solidify in the chilled filling; and agitating the mixture of step e to form the lipid-based inclusions in the filling. In accordance with the methods of the present invention, the lipid-based inclusions maintain physical integrity and microbiological stability when the filling is incorporated into yogurt.

Abstract: This invention comprises a fuser belt (1) of polyimide incorporating surface-oxidized boron nitride. The resulting enhanced flexibility provides continuing strength without physical damage during use of the belt in a belt fuser while thermal conductivity is preserved. The extent of flexibility enhancement observed is dependent on the degree of oxidation. Therefore, oxidation temperature and time of oxidation are key variables that are used to control the degree of oxidation and thereby the resulting improvement in the flex fatigue.

Abstract: Method and systems are provided for creating customized hair care products. A hair type is analyzed to determine scores associated with a plurality of factors. A base hair care product is acquired and a mixture of botanicals or other hair modifiers is generated based on the scores. The base hair care product and the mixture of botanicals are blended to produce the customized hair care product. In some embodiments, other mixtures are added in order to provide customize colors and fragrances to the customized hair care product. Further, the customized hair care product can be shampoo and/or conditioner.

Abstract: Disclosed are benzimidazolone compounds of formulas (I) & (II): 1

Abstract: Disclosed are compounds of formula (I) 1

Abstract: This document discusses, among other things, fiducial marker devices, tools, and methods. One example illustrates a combined computed tomography (CT) imagable fiducial locator head, an integral bone screw, and an integral divot for receiving a positioning wand of an image-guided surgical (IGS) workstation. A further example includes a fluid/gel-absorbing coating or cover into which a magnetic resonance (MR) imagable fluid is introduced, thereby permitting both CT and MR imaging. Protective caps and collars may be used to protect the fiducial marker from mechanical impact and/or to guide the fiducial marker during affixation. A bull's-eye or other template is used to select a center of a substantially spherical fiducial marker head on an image, such as for use during patient registration.

Abstract: This document discusses, among other things, fiducial marker devices, tools, and methods. One example illustrates a combined imagable fiducial locator and divot for receiving a positioning wand of an image-guided surgical (IGS) workstation. A further example is reflective such that it is locatable by a remote detector of an optical positioning system. A generally cylindrical (e.g., faceted cylindrical) columnar locator permits easy application of reflective tape. Other examples discusses a unitary fiducial marker with multiple divots and a swiveling and/or tilted fiducial marker divot, each of which allows manipulation of a positioning wand into a remote camera's field of view. Another example includes at least one reflector that can be aimed. A further example discusses an imagable fiducial marker carrier that is attachable to a single location on a patient's skull to reduce trauma.

Abstract: At least one sensor is mounted for monitoring the vertical position of an elevator relative to selected features on a tubular string. A variety of sensor types is provided. Optional mounting arrangement permits the sensors to be situated close to a tubular and free to move laterally. Excess lateral movement of the tubular moves the mounting; thus, reducing the shock to the sensors. In an additional embodiment, a sensor can provide position indication for tools or other equipment being lowered into the wellbore or into a tubular. In yet another embodiment, sensors are mounted to both indicate selected features on a tubular string and the position of tools being lowered into the tubular string.

Abstract: Compounds of Formula (I) 1

Abstract: Disclosed herein is an improved process for producing ethyl acetate comprising contacting acetic acid and ethanol in a reaction zone in the presence of an acid catalyst, distilling formed vapors and condensing to form an organic phase rich in ethyl acetate and an aqueous phase rich in water, separating the phases and further distilling each phase to obtain a final purified ethyl acetate product and a water stream low in organic components, the improvement comprising directing the organic phase from the first distillation to the reaction zone. An alternate embodiment involves directing at least a portion of the organic phase from the first distillation to a membrane separation unit which removes water and/or alcohol from the organic phase rich in ethyl acetate.

Abstract: A vehicle including a combination body for selectively dumping and spreading materials. The vehicle includes, at least, a chassis and a body pivotably secured to the chassis at a hinge. The body is comprised of front and rear ends having upper and lower edges and first and second side walls having lower edges. A hoist is provided which extends between the body and the chassis for pivoting the body about the hinge.