Abstract: In a digital image matching method, reference calibration data associated with one or more reference digital image files is ascertained. The reference digital image files each have reference calibration data that is hidden metadata and can also have public metadata that is readable by a different procedure. A test digital image file is obtained and a data structure capable of holding the reference calibration data is detected in the test digital image file. The presence of second calibration data within the data structure of the test digital image file is determined. If the reference and second calibration data match, then the test digital image file and reference digital image files are from the same digital acquisition device.

Abstract: In an identification method, an analysis region in a test digital image is identified and values of a test parameter at a grid of locations in the analysis region are determined. A reference model of fixed pattern noise is associated with the test image. The reference model has an array of values of the test parameter for fixed pattern noise of a reference image acquisition device. A two or more dimensional similarity measure is calculated between the grid and at least a corresponding portion of the array.

Abstract: The present invention provides methods for isolating biological target materials, particularly nucleic acids, such as DNA or RNA or hybrid molecules of DNA and RNA, from other substances in a medium using silica magnetic particles. The methods of the present invention involve forming a complex of the silica magnetic particles and the biological target material in a mixture of the medium and particles, separating the complex from the mixture using external magnetic force, and eluting the biological target material from the complex. The preferred embodiments of magnetic silica particles used in the methods and kits of the present invention are capable of forming a complex with at least 2 ?g of biological target material per milligram of particle, and of releasing at least 60% of the material from the complex in the elution step of the method.

Abstract: A novel air intake system which is suitable for at least substantially reducing the inadvertent intake of water with ambient air into an air compressor or other operational component of a fuel cell or internal combustion engine is disclosed. The air intake system typically includes an elongated air flow conduit having a downwardly-angled air inlet arm that is typically fitted with multiple louver elements and a splash shield to deflect entering water downwardly into a drain or gullet chamber. The air intake system typically further includes a mechanism for gravity-mediated draining of water from the air flow conduit to prevent entering water from being drawn into the air compressor or other component.

Abstract: A vehicle includes a wheel suspension device on a right side and a wheel suspension device on a left side, with the right and left side wheel suspension devices being connected to each other through a rear frame mounted on a body frame. The right and left side wheel suspension devices include a lower arm supported at an inner end of the rear frame so as to extend outward and so as to be pivotally movable in a vertical direction. The right and left side wheel suspension devices also include an upper arm connected to the outer end of the lower arm through a wheel-supporting knuckle and so as to extend outward from the knuckle. The wheel suspension devices are provided with a rear cushion unit connected at one end to the swinging side end of one of the lower and upper arm members. At least one of the inner end of the upper arm and the other end of the rear cushion unit is supported on the rear frame so as to be pivotally movable.

Abstract: A method for the reproduction of oversize documents is disclosed. The method utilized by the present invention copies or scans in stages an oversize document that exceeds the copy or scan surface of the image reproduction apparatus available. Each separate document portion copied or scanned is saved as an image in memory. After all of the oversize document has been copied or scanned, the images of the document portions are reassembled, aligned and reduced in size, if necessary. The reassembled document may then be printed for a user or manipulated in memory using image processing software.

Abstract: A computerised identity matching management process for the supply of a pharmaceutical substance to an authorised person. The process identifies a person who is requesting the supply of the substance which includes the steps of a management computer receiving a request, from capture apparatus waiting to commence a biometric capture process representative of the person to initiate the capture process. The management computer responds to the request to return a message to the capture apparatus at a first instant in time, the message containing a unique code, and receipt of the message containing the code at the capture apparatus causes initiation of the capture process. The management computer, after returning the message, receives a captured biometric representative of the person from the capture apparatus coded with the code, at a second instant in time.

Abstract: N-(Pyridinyl)-1H-indol-1-amines of formula I provide a unique combination of blocking properties for both the potassium and sodium channels. These compounds are useful for the treatment of Demyelinating Diseases and Conditions such as Multiple Sclerosis, Spinal Cord Injury, Traumatic Brain Injury and Stroke. The compounds are also useful for Stroke Rehabilitation, the treatment of Bladder Irritation and Dysfunction, and the treatment of Neuropathic Pain and Chemokine-Induced Pain.

Abstract: The invention describes a method for preventing the loss of portions of a copied image when output media having edge disturbances, or virtual edge disturbances, are used. Such media can include hole-punched paper, transparencies with non-imaging stripes, or paper that will be hole punched at a later time. Image loss may be minimized or prevented by reducing or offsetting the image. When output media with an edge disturbance is detected, an image forming apparatus can adjust the images to compensate for the disturbances.

Abstract: A poxvirus protein designated A41L binds to leukocyte common-antigen-related protein (LAR). A41L is a secreted protein that can be purified from the culture supernatant of cells infected with certain poxviruses, or produced using recombinant DNA techniques. A41L polypeptides and LAR polypeptides, and nucleic acids encoding them, are provided herein. Also provided are methods of using such polypeptides and nucleic acids.

Abstract: A mounting assembly for supporting an evacuated enclosure within an outer housing of an x-ray tube is disclosed. The mounting assembly comprises a clamp portion having a C-shaped configuration, and a bracket portion having a circular recess that receives at least a portion of the clamp portion therein. The clamp portion includes an aperture that frictionally attaches to a window assembly of the evacuated enclosure. The clamp portion is in turn mechanically attached to the bracket portion such that an aperture in the bracket portion is aligned both with the clamp portion aperture and a window disposed in the window assembly. The bracket portion further includes a concave surface that is shaped to mechanically mate with an exterior portion of the outer housing, thereby securably supporting the evacuated enclosure within the outer housing. The mounting assembly further includes structures for securing the x-ray tube within an x-ray generating device.

Abstract: N-(Pyridinyl)-1H-indol-1-amines of formula I provide a unique combination of blocking properties for both the potassium and sodium channels. These compounds are useful for the treatment of Demyelinating Diseases and Conditions such as Multiple Sclerosis, Spinal Cord Injury, Traumatic Brain Injury and Stroke. The compounds are also useful for Stroke Rehabilitation, the treatment of Bladder Irritation and Dysfunction, and the treatment of Neuropathic Pain and Chemokine-Induced Pain.

Abstract: A carpenter's pencil sharpener is designed for cutting a point on a carpenter's pencil that defines a longitudinal axis and has a maximum width or dimension (MD) perpendicular to the longitudinal axis. The sharpener has a contouring portion defining a rotational axis, a pencil point contour surface and a blade. The sharpener also has a centering portion at least rotationally fixed to the contouring portion. The centering portion has a non-rotating, cylindrical, inner surface and an outer end defining an aperture for receiving the carpenter's pencil. The cylindrical surface has an inner diameter (ID) dimensioned to fit the maximum dimension (MD) of the carpenter's pencil, and is large enough to permit rotation of the carpenter's pencil within the cylindrical surface. The centering portion also has a length (L) generally parallel to the rotational axis and measured from the contouring portion to the outer end for maintaining the carpenter's pencil parallel to the axis.

Abstract: A poxvirus protein designated A41L binds to leukocyte common-antigen-related protein (LAR). A41L is a secreted protein that can be purified from the culture supernatant of cells infected with certain poxviruses, or produced using recombinant DNA techniques. A41L polypeptides and LAR polypeptides, and nucleic acids encoding them, are provided herein. Also provided are methods of using such polypeptides and nucleic acids.

Abstract: A method for making &bgr;-ketophosphonates by reacting a trialkyl phosphonocarboxylate (such as triethyl phosphonoacetate) with an acyl halide (such as acetyl chloride) in a reaction involving ester formation, followed by decarboxylation, followed by purification. The reaction is run in a single solvent, which is not removed from the reaction mixture until the purification stage. Suitable solvents for this purpose include halogenated aromatic hydrocarbons (such as mono-chlorobenzene).

Abstract: There is disclosed a polypeptide (CD30-L) and DNA sequences, vectors and transformed host cells useful in providing CD30-L polypeptides. The CD30-L polypeptide binds to the receptor known as CD30, which is expressed on a number of cell types, among which are Hodgkin's Disease tumor cells, large cell anaplastic lymphoma cells, adult T-cell leukemia (T-ALL) cells, and a number of other malignant cell types. CD30-L polypeptides find use as carriers for delivering diagnostic and cytotoxic agents to cells expressing the CD30 receptor.

Abstract: The invention provides chimeric proteins and nucleic acids encoding these which can be used to generate vaccines against selected antigens. In one aspect, a chimeric protein comprises an antigen sequence and a domain for trafficking the protein to an endosomal compartment, irrespective of whether the antigen is derived from a membrane or non-membrane protein. In one preferred aspect, the trafficking domain comprises a lumenal domain of a LAMP polypeptide. Alternatively, or additionally, the chimeric protein comprises a trafficking domain of an endocytic receptor (e.g., such as DEC-205 or gp200-MR6). The vaccines (DNA, RNA or protein) can be used to modulate or enhance an immune response against any kind of antigen. In one preferred aspect, the invention provides a method for treating a patient with cancer by providing a chimeric protein comprising a cancer-specific antigen or a nucleic acid encoding the protein to the patient.

Abstract: The invention provides a control strategy and a control system to control a gas sensor to a target operating temperature. It relies upon both feedback and model-based feedforward control systems to achieve and then maintain the sensor at the target operating temperature. The mechanization includes a gas sensor with a heating element in a feedstream. The control strategy employs a control system for the heating element that is based upon the target operating temperature, the temperature of the heating element, and an effect of the feedstream and mounting structure on the temperature of the sensor. The control strategy enables the control system to optimize the heating of a sensor during warm-up and steady state operations.

Abstract: An embodiment of the present invention provides a loading system for loading a stores item onto a release unit attachable to an aircraft structure, the release unit having a release actuation assembly including an actuator arm. The loading system comprises at least one hook pivotably mountable to the release actuation assembly. The hook has a pivot pin passage formed therethrough, a stores engagement portion and an actuation portion. The stores engagement portion is configured for engaging a lifting structure of the stores item. The actuation portion is configured for engagement by the actuator arm of the release actuation assembly to pivot the at least one hook and disengage the stores engagement portion from the lifting structure of the stores item. The loading system further comprises a pivot pin configured for insertion into the pivot pin passage. The pivot pin is removably mountable to the release actuation assembly for pivotably mounting the at least one hook thereto.

Abstract: An embodiment of the present invention provides a loading system for loading a stores item onto a release unit attachable to an aircraft structure, the release unit having a release actuation assembly including an actuator arm. The loading system comprises at least one hook pivotably mountable to the release actuation assembly. The hook has a pivot pin passage formed therethrough, a stores engagement portion and an actuation portion. The stores engagement portion is configured for engaging a lifting structure of the stores item. The actuation portion is configured for engagement by the actuator arm of the release actuation assembly to pivot the at least one hook and disengage the stores engagement portion from the lifting structure of the stores item. The loading system further comprises a pivot pin configured for insertion into the pivot pin passage. The pivot pin is removably mountable to the release actuation assembly for pivotably mounting the at least one hook thereto.