Abstract: A system including a plurality of sensing devices configured to generate acoustic emission (AE) signals that are representative of acoustic emission waves propagating through a plurality of stator vanes is presented. The system further includes a processing subsystem that is in an operational communication with the plurality of sensing devices, and the processing subsystem is configured to generate a dynamic threshold based upon an initial threshold and the AE signals, determine whether a plurality of signals of interest exist in the AE signals based upon the dynamic threshold, extract the plurality of signals of interest from the AE signals based upon the dynamic threshold, determine one or more features corresponding to the plurality of signals of interest, and analyze the one or more features to monitor and validate the health of the plurality of stator vanes.

Abstract: A routing mechanism operable in a distributed networking environment, such as a content delivery network (CDN), provides improved connectivity back to an origin server, especially for HTTP traffic. The technique enables an edge server operating within a given edge region to retrieve content (cacheable, non-cacheable and the like) from an origin server more efficiently by selectively routing through the network's own nodes, thereby avoiding network congestion and hot spots. The technique enables an edge server to fetch content from an origin server through an intermediate edge server or, more generally, enables an edge server within a given first region to fetch content from the origin server through an intermediate edge region.

Abstract: A microwave filter for use with a microwave brazing system having a brazing chamber, a vacuum line, and a pressure gauge located proximate the vacuum line. The microwave filter comprises a baffle plate configured to be mounted in an opening between the brazing chamber and the pressure gauge, and a plurality of hollow pipes configured to substantially prevent the transmission of microwaves from the brazing chamber to the pressure gauge, and further configured to allow gas to flow between the brazing chamber and the vacuum line.

Abstract: A method of classifying pixels in an image is described that includes calculating for each target pixel in the image, a functional value based on a median value of a block of pixels including the target pixel and storing the functional value for each pixel. Pixels in the image are then analyzed to determine if they correspond to edges in the image and if so, are classified as edge pixels. Next the stored functional values are analyzed to define a flat area delimiting function for the image. The stored functional values that do not correspond to edge pixels are then analyzed to define an image detail delimiting function and the non-flat area pixels are classified as being either flat area pixels or detail pixels based on the flat area delimiting function and the detail delimiting function.

Abstract: The current invention relates to an exerciser, especially a crawling exerciser, comprising two hand slides each containing a wheel and two leg slides each containing a wheel, characterized in that, characterized in that it also contains components of a linear parallel track, wherein both the hand slides and the leg slides slide in the track and a damping structure is installed on the wheels or between the wheels and the track. The exerciser of the current invention is convenient, flexible, easy to control, and is easy to perform alternate movements of the hands and legs. It does not damage the floor, carpet or ground, and is very appropriate for indoor application.

Abstract: According to one aspect of the present disclosure, a method and technique for access authentication is disclosed. The method includes: responsive to receiving an access request from a user for a secure resource, logging an Internet Protocol (IP) address of the access request; transmitting a uniform resource locator (URL) to the user via an electronic mail message; responsive to receiving a request for the URL, logging an IP address corresponding to the URL request; and responsive to validating the IP address corresponding to the URL request with the IP address of the access request, providing access to the secure resource.

Abstract: A lubricant supply system for a gearbox includes a lubricant flow circuit having, in fluid flow sequence: a variable-flow rate first pump; an lubricant cooler; and a gearbox. The system also includes: a first temperature sensor for sensing a temperature of lubricant circulating within the lubricant flow circuit; a pressure sensor for sensing a pressure of lubricant circulating within the lubricant flow circuit; and a controller operably connected to the pressure and temperature sensors and to the first pump. The controller is operable to control flow of the pump in response to the sensed temperature and to the sensed pressure.

Abstract: This invention relates to the field of vibration switches, and more particularly to vibration switches used for DC to DC switching conversion. DC to DC convertors use an electrical switch like MOSFET/transistor for conversion to switched DC. The MOSFET/transistor requires a power source for the switching action. A vibration switch comprising of metal or conductive polymer strip can be used for the switching action in a DC to DC convertor. The strip is bent by using a small weight attached to one end. When exposed to vibration beyond a certain threshold the metal strip oscillates and performs multiple switching operations by connecting to the contact terminal. The switched DC thus produced could be filtered to generate a DC output. This switch does not require power for operation. The vibration sensitivity and frequency of oscillations of the switch can be controlled using the hardness of the material used.

Abstract: A tissue thickness compensator can comprise a plurality of layers. Various embodiments are disclosed herein for manufacturing a tissue thickness compensator.

Abstract: Mechanisms are provided for optimizing files while allowing application servers access to metadata associated with preoptimized versions of the files. During file optimization involving compression and/or compaction, file metadata changes. In order to allow file optimization in a manner transparent to application servers, the metadata associated with preoptimized versions of the files is maintained in a metadata database as well as in an optimized version of the files themselves.

Abstract: A website system collecting specialized data on users and organizations from a web crawler. The website system receives from a user a search string (via a search webpage provided by the website for example) with a request to create a technology overview and research report with recent updates and research information in the field for a user specified technology/subject area. It creates a technology overview and research report and presents it. Similarly, it creates user profiles, yearbooks, resumes, etc. based on the specialized data collected from web crawling.

Abstract: A system and method for soft-field tomography data acquisition are provided. One system includes a plurality of transducers that correspond to a plurality of channels, and an excitation driver coupled to generate excitation signals for the plurality of transducers. The system also includes a single reference excitation source from which excitations are generated and one or more derived excitation sources. The one or more derived excitation sources derive excitations from the single reference excitation source that are applied to each of the plurality of channels. The system further includes a response detector and a reduced bit digitizer in each of the plurality of channels configured to digitize a measured response difference between the measured response at one or more of the transducers and at least one of an excitation of the single reference excitation source or an excitation derived from the single reference excitation source or a separate reference.

Abstract: The invention relates to novel organic compounds of formula (I) and their use in the treatment of the animal or human body, to pharmaceutical compositions comprising a compound of formula I and to the use of a compound of formula I for the preparation of pharmaceutical compositions for use in the treatment of protein kinase dependent diseases, especially of proliferative diseases, such as in the treatment of tumour diseases and ocular neovascular diseases.

Abstract: The present invention discloses novel antibodies that specifically bind to the human platelet membrane protein Glycoprotein VI (GPVI) and their monovalent fragments or derivatives. The antibodies of the invention are antibodies from hybridoma clone 390 and fragment antibodies thereof able to induce a GPVI depletion pheno-type. These antibodies and Fab fragments are able to block collagen binding and thus preventing platelet activation by collagen. The invention also relates to hybridoma clones and expression plasmids for the production of disclosed antibodies and Fab fragments. The present invention further refers to the uses of monovalent antibody fragments to manufacture research, diagnostic and immunotherapeutic agents for the treatment of thrombosis and other vascular diseases. The invention also concerns a Fab bearing a molecule at the C-terminal extremity, as well as method for prevention of recognition of Fab by antibodies using such modified Fab.

Abstract: The present invention relates to an improved and new process for the preparation of high purity crystalline base of Lapatinib of formula (1) having chemical name N-{3-chloro-4-[(3-fluorobenzyloxy]phenyl}-6-[5-({[2-(methanesulfonyl)ethyl]amino}methyl]-2-furyl]-4-quip-azolinamine and its pharmaceutically acceptable salts.

Abstract: A Michael adduct of piplartine, to provide inhibition of ALR2 in vitro (supported by molecular docking) and their potential to suppress the accumulation of sorbitol in erythrocytes when incubated under high glucose conditions; a treatment method using a Michael adduct; and a process for preparing a Michael adduct are provided.

Abstract: Enantiomerically pure L-tert-leucine and D-tert-leucine were prepared from (DL)-tert-leucine by diastereomeric salt formation using dibenzoyl-d-tartaric acid as the resolving agent.

Abstract: Embodiments of the present invention provide a method, system, computer program product, or a combination of the foregoing for creating a knowledge management system including an academy system for training and tracking training results of employees in a standardized and centralized location across the channels and sub-channels in an organization. The academy system stores a plurality of training modules, associated with one or more certification programs. The academy system further provides a user training selection interface configured to provide for user selection of one or more of the plurality of training modules. The academy system further provides the user access to the selected training module through an interactive display module interface. The academy system further provides for a user training results interface configured to provide a display of the user training results and stores the user training results of the selected training module in a user training database.

Abstract: Systems and methods for downloading algorithmic elements to a coprocessor and corresponding processing and communication techniques are provided. For an improved graphics pipeline, the invention provides a class of co-processing device, such as a graphics processor unit (GPU), providing improved capabilities for an abstract or virtual machine for performing graphics calculations and rendering.

Abstract: Methods, systems, and computer program products for database table aggregation are provided. A method includes encoding first and second components via a waveform definition, the first and second components specifying first and second criteria, respectively, for aggregating data. The method includes generating a complex periodic aggregation waveform (CPAW) having variable-sized square waves representing the components in a repeating pattern corresponding to the definition and the criteria, and which spans a first axis. The method includes providing a maximum byte count for aggregated data stored in a table defined by the first and/or second criteria, aggregating the data in accordance with the criteria, and creating a new table for overflow of data determined for the table when the maximum byte count is exceeded. The method includes updating the CPAW with results of the aggregation and generating a waveform representing the new table along a second axis.