Abstract: A method is described of optically performing a joint transform correlation starting from images displayed side-by-side on a spatial light modulator illuminated by a collimated light source. The image is focused by a lens onto a camera, the image is recorded by a frame grabber, and processed by a computer. By using a two pass process, the result is a measure of the correlation of the images. The images may be preprocessed in a phase-encoded chequerboard pattern and binarised by thresholding based on the average value of neighbouring pixels.

Abstract: Methods for optimization of oil well production with deference to reservoir and financial uncertainty include the application of portfolio management theory to associate levels of risk with Net Present Values (NPV) of the amount of oil expected to be extracted from the reservoir. Using the methods of the invention, production parameters such as pumping rates can be chosen to maximize NPV without exceeding a given level of risk, or, for a given level of risk, the minimum guaranteed NPV can be predicted to a 90% probability. An iterative process of generating efficient frontiers for objective functions such as NPV is provided.

Abstract: A dilution refrigerator assembly comprises a first module (1) including a dilution refrigerator (2); and a second module (3) including experimental services for attachment to a sample located in use outside the dilution refrigerator (2). The second module (3) can be attached to and demounted from the first module (1) without compromising the integrity of the dilution refrigerator.

Abstract: Document producing support system including: input means like a keyboard or a mouse; display means; a user profile database storing user profiles; a logon/logoff module connected to the user profile database for identifying roles of users based on the user profiles; a semantic database storing semantic elements; a dossier database for storing drafts of documents; a publishing database for storing final versions of documents; a workflow module arranged for at least controlling which roles of users are entitled to carry out specific activities and which activities may be carried out at a specific moment, as well as tracking which activities have already been carried out and how much process time has already been spent within any of the activities, activities being defined as sets of tasks allowed to be carried out by any individual user depending on his role; language technology modules for terminology control, machine-aided translation and language task support; a processor coupled to and arranged for controll

Abstract: The present invention relates to a method of screening for ligands to a receptor-type tyrosine kinase. The receptor-type tyrosine, in its naturally occurring form, is characterized by being reactive to monoclonal antibody III.A4, having an apparent molecular weight of approximately 120-150 kD in its glycosylated form, and having the N-terminal amino acid sequence E L I P Q P.

Abstract: A dilution refrigerator assembly comprises a first module (1) including a dilution refrigerator (2); and a second module (3) including experimental services for attachment to a sample located in use outside the dilution refrigerator (2). The second module (3) can be attached to and demounted from the first module (1) without compromising the integrity of the dilution refrigerator.

Abstract: A method is provided, the method comprising controlling an implantable medical device using a controller using a pre-emptive real-time operating system (RTOS) having a scheduling mechanism utilizing a priority inheritance protocol, the controller having a firmware architecture allowing at least one of modular feature design, modular feature implementation, extensible feature design and extensible feature implementation. The device also comprises analyzing the pre-emptive real-time operating system (RTOS) using rate monotonic analysis, providing an interface with downloadable software for the implantable medical device and backing up at least some of the downloadable software using a non-volatile memory device, protecting the at least some of the downloadable software from a reset of the implantable medical device.

Abstract: A hand tool comprising a core member extending along a longitudinal axis of the tool; at least two jaws moveable relative to the core member so as to be openable and closeable, but constrained in a forward direction substantially parallel with said longitudinal axis, a sleeve member arranged to be moveable substantially parallel with the longitudinal axis relative to the core member, the sleeve member having at least one forward facing jaw-engaging surface.

Abstract: Methods for optimization of oil well production with deference to reservoir and financial uncertainty include the application of portfolio management theory to associate levels of risk with Net Present Values (NPV) of the amount of oil expected to be extracted from the reservoir. Using the methods of the invention, production parameters such as pumping rates can be chosen to maximize NPV without exceeding a given level of risk, or, for a given level of risk, the minimum guaranteed NPV can be predicted to a 90% probability. An iterative process of generating efficient frontiers for objective functions such as NPV is provided.

Abstract: A method is provided, the method comprising controlling an implantable medical device using a controller using a pre-emptive real-time operating system (RTOS) having a scheduling mechanism utilizing a priority inheritance protocol, the controller having a firmware architecture allowing at least one of modular feature design, modular feature implementation, extensible feature design and extensible feature implementation. The device also comprises analyzing the pre-emptive real-time operating system (RTOS) using rate monotonic analysis, providing an interface with downloadable software for the implantable medical device and backing up at least some of the downloadable software using a non-volatile memory device, protecting the at least some of the downloadable software from a reset of the implantable medical device.

Abstract: An infra-red light-modulating device comprises a semiconductor substrate, a layer of light-modulating material such as liquid crystal on a first part of the substrate, and electrodes for addressing the light-modulating layer, the electrode in one side can be a common ITO layer, and the pixel electrodes are formed by diffusions in the silicon. The drive circuitry for addressing the light-modulating layer via the electrodes is provided in a second part of the semiconductor substrate to the side of the pixels. In this way a transmissive modulator is formed, since the electrodes are made of a material (silicon) transparent to the wavelength of the light used. The modulating effect is preferably doubled by reflecting the light back through the modulator with a mirror.

Abstract: There is provided an electro-optical component comprising (a) a substrate, (b) a phase-variable element carried on the substrate, (c) a memory carried on the substrate for storing data representative of a phase state for the phase-variable element; and (d) a controller carried on the substrate, for utilizing the data and setting the phase state for the element. There is also provided an electro-optical component comprising (a) a substrate, (b) a phase-variable element carried on the substrate, and (c) a circuit carried on the substrate for computing and applying a phase state for the phase-variable element.

Abstract: Apparatus for facilitating use of a shower is described. The apparatus comprises support means and shuttle means slidably mounted on the support means. In use, the shuttle means is slidably movable along the support means between a first position adjacent a shower and a second position remote from the shower. A shower curtain for use with the shuttle and support is also described. A footwell is adapted to ease use by an attendant.

Abstract: The present invention relates to an isolated receptor-type tyrosine kinase. The receptor-type tyrosine, in its naturally occurring form, is characterized by being reactive to monoclonal antibody III.A4, having an apparent molecular weight of approximately 120-150 kD in its glycosylated form, and having the N-terminal amino acid sequence E L I P Q P.