Abstract: A load pin has an end portion, and a vane has a base with a cutout in the base, wherein the end portion of the load pin engages a wall portion of the cutout in the base of the vane, thereby inhibiting any movement of the vane in a particular direction.

Abstract: A method for the diagnosis of ovarian cancer comprising providing a biological sample from a subject (subject sample), and detecting the expression level of each of the markers FGF-2, CA 125 and IL-18 in the subject sample A kit comprising means for detection of an expression level of each of the markers CA 125, FGF-2 and IL-18 in a biological sample from a subject (subject sample), and instructions to use said markers in a method of the present invention.

Abstract: A method and system for managing a display of resources in an Integrated Development Environment (IDE) navigation tree is presented. The method includes the steps of receiving an input that defines a user's criterion for viewing a resource in an Integrated Development Environment (IDE) navigation tree; and displaying, in the IDE navigation tree, only resources in a workspace of a user that meet the user's criterion.

Abstract: The present invention provides a user interface for presenting a palette of items. A method in accordance with an embodiment of the present invention includes: arranging a plurality of items into a plurality of groups, each group including at least two items; and selectively displaying each group in either an expanded state, wherein all of the items in the group are displayed, or in a collapsed state, wherein only a most recently used item of the group is displayed.

Abstract: The present invention provides a user interface for a tabbed pane. A method in accordance with an embodiment of the present invention includes: displaying a plurality of ordered tabs in a tab folder; selecting one of the tabs; scrolling through the plurality of tabs; and docking the selected tab within the tab folder if the scrolling will cause the selected tab to disappear from the tab folder.

Abstract: A system, method and computer program product are provided for controlling the operation of mnemonics so that mnemonics that are not in the user's notion of the active context (i.e., mnemonics that are not in the active pane in which the user is currently working) are blocked from operation. When an attempt is made to invoke a mnemonic, a determination is made as to whether or not the requested mnemonic is located within an inactive pane in the GUI. If the requested mnemonic is within an inactive pane, then the mnemonic request is blocked. If the requested mnemonic is somewhere other than in an inactive pane, then the attempt to invoke the mnemonic is allowed to succeed. The above-described control operations “follow” the active pane, so that if a user switches the active pane, these control functions operate in the newly-designated active pane.

Abstract: A method, computer program product, and a data processing system for determining an edge for inversion in a cyclic compound directed graph. A plurality of graph nodes of a graph are evaluated for generation of a first node order subset pair. A determination that the graph requires a recursive evaluation for completing node ordering of the plurality of graph nodes is made. The graph is divided into a plurality of graph partitions, and respective node order subset pairs are generated for the graph partitions.

Abstract: Method of image binarization using histogram modeling, which combines spatial resolution expansion with binarization in a single integrated process using a combination of spatial expansion, histogram modeling, classification, and quantization. Each pixel of the input image is expanded into a higher resolution image, and a count of the number of times each distinct gray scale intensity value occurs in the input image is calculated from pixel values of the input image and then modeled with an approximate histogram that is computed as the sum of weighted modeling functions. The input pixel values are then classified using the modeling functions and the results of the pixel classification are used to quantize the high resolution gray scale image to create a binary output image.

Abstract: A method, apparatus, and computer instructions for managing traffic information in a data processing system in a vehicle using peer to peer connections. A traffic situation is identified. A traffic data packet is generated in response to identifying the traffic situation. The traffic data packet includes traffic information and an area of influence. A traffic data packet is transmitted to another vehicle using a peer to peer connection based on a location of the vehicle with respect to the area of influence.

Abstract: The present invention provides isolated nucleic acid molecules which exhibit transcriptional enhancement in Schwann cells. The present invention also provides vectors comprising the subject isolated nucleic acid molecules. Methods of regulating gene expression in Schwann cells and therapeutic uses involving the isolated nucleic acids are also provided.

Abstract: A method, system and apparatus for fast tag entry in a multimodal markup language document editor. A multimodal markup language document editor which has been configured for fast tag entry can include multiple views, the views including at least one source view and at least one WYSIWYG view. A fast tag entry processor can be coupled both to the WYSIWYG view and the source view. The processor can be configured to create a buffer such as a pop-up source window over the WYSIWYG view through which a tag definition can be textually specified without requiring a context switch to the source view. The processor further can be configured to insert the textually specified tag definition in a markup language document in the editor. Finally, the processor can be configured to cause the WYSIWYG view to re-render a representation of the markup language document to reflect the textually specified tag definition.

Abstract: Malaria is the most severe tropical parasitic disease that has caused millions of deaths in many countries. The threat of growing drug-resistant parasites requires development of new antimalarial drugs to overcome the emergence of resistance and to control the disease. Febrifugine is the active principle extracted from the Chinese herb Chang Shan (Dichroa febrifuga Lour) that has been used to treat malaria for more than two thousand years. Studies on the efficacy have been hindered due to the emetic effects of febrifugine. The present invention discloses febrifugine, halofuginone and febrifugine derivatives for use as antimalarial agents without the severe emetic effects observed in direct herbal use.

Abstract: The present invention relates to methods for lowering the pH of leather processing solutions by adding a pH reduction agent that is urea sulfate, urea hydrochloride, triethanolamine hydrochloride, or triethanolamine sulfate as a replacement for conventional pH lowering acids, such as sulfuric acid, formic acid, acetic acid, etc. The invention may be used with respect to any leather processing step that requires pH adjustment, including deliming, pickling, tanning, dyeing, finishing, and retanning. The pH lowering method of the invention results in safer handling, more environmentally acceptable effluents, and decreased corrosion of process equipment.

Abstract: The present invention relates to methods for lowering the pH of leather processing solutions by adding a pH reduction agent that is urea sulfate, urea hydrochloride, triethanolamine hydrochloride, or triethanolamine sulfate as a replacement for conventional pH lowering acids, such as sulfuric acid, formic acid, acetic acid, etc. The invention may be used with respect to any leather processing step that requires pH adjustment, including deliming, pickling, tanning, dyeing, finishing, and retanning. The pH lowering method of the invention results in safer handling, more environmentally acceptable effluents, and decreased corrosion of process equipment.

Abstract: Substituted heteroaromatic compounds of formula (A) wherein X is N or CH; in which (a) represents a fused 5, 6 or 7-membered heterocyclic ring and R3 is a group ZR4 wherein Z is joined to R4 through a (CH2)p group in which p is 0, 1, or 2 and Z represents a group V(CH2), V(CF2), (CH2)V, (CF2)V, V(CRR′), V(CHR) or V where R and R′ are each C1-4 alkyl and in which V is a hydrocarbyl group containing 0, 1 or 2 carbon atoms, carbonyl, dicarbonyl, CH(OH), CH(CN), sulphonamide, amide, O, S(O)m or NRb where Rb is hydrogen or Rb is C1-4 alkyl; and R4 is an optionally substituted C3-6 cycloalkyl or an optionally substituted 5, 6, 7, 8, 9 or 10-membered carbocyclic or heterocyclic moiety; or R3 is a group ZR4 in which Z is NRb, and NRb and R4 together form an optionally substituted 5, 6, 7, 8, 9 or 10-membered carbocyclic or heterocyclic moiety, are protein tyrosine kinase inhibitors.

Abstract: The present invention relates to heterocyclic compounds which have been found to have anti-tumour activity. More specifically, the invention concerns pyrrolo[2,3-b]carbazoles and 1H-[1] benzothieno [2,3-f] indoles, methods for their preparation, pharmaceutical formulations containing them and their use as anti-tumour agents. The compounds have low toxicity against normal cell lines whilst exhibiting anti-tumour cell activity.

Abstract: The present invention relates to the use of 2-?4-(4-chlorophenyl)cyclohexyl!-3-hydroxy-1,4-naphthoquinone or a physiologically acceptable salt or other physiologically funtional derivative thereof for the manufacture of a medicament for the treatment and/or prophylaxis of toxoplasmosis in animals, to pharmaceutical compositions for the treatment and/or prophylaxis of toxoplasmosis, comprising said compound as active ingredient and to a method of treating or preventing toxoplasmosis in an animal which comprises administering to said animal an effective amount of said compound.

Abstract: The present invention relates to heterocyclic compounds which have been found to have anti-tumor activity. More specifically, the invention concerns pyrrolo?3,2-b!carbazoles and 1H-?1! benzothieno ?2,3-f! indoles, methods for their preparation, pharmaceutical formulations containing them and their use as anti-tumor agents. The compounds have low toxicity against normal cell lines while exhibiting anti-tumor cell activity.

Abstract: The present invention relates to pharmaceutical compositions for the treatment and/or prophylaxis of protozoal infections caused by Kinetoplastida, Apicomplexa, Anaerobic protozoa and Microsporidia comprising 2-?4-(4-chlorophenyl)cyclohexyl!-3-hydroxy-1,4-naphthoquinone or a physiologically acceptable salt or other functional derivative thereof as active ingredient and to a method of treating or preventing said protozoal infections in an animal which comprises administering to said animal an effective amount of said compound.

Abstract: A method to remove the build-up of water-insoluble metal salts on surfaces, and a method to lower the solids content of industrial liquids that contain water-insoluble metal salts using urea hydrochloride or its equivalent. Also disclosed is a method to use urea hydrochloride or an equivalent strong acid/weak base salt as acid replacements for a variety of purposes.