Abstract: Techniques are described for managing communications between multiple intercommunicating computing nodes, such as multiple virtual machine nodes hosted on one or more physical computing machines or systems. In some situations, users may specify groups of computing nodes and optionally associated access policies for use in the managing of the communications for those groups, such as by specifying which source nodes are allowed to transmit data to particular destinations nodes. In addition, determinations of whether initiated data transmissions from source nodes to destination nodes are authorized may be dynamically negotiated for and recorded for later use in automatically authorizing future such data transmissions without negotiation. This abstract is provided to comply with rules requiring an abstract, and it is submitted with the intention that it will not be used to interpret or limit the scope or meaning of the claims.

Abstract: A receiver suppresses co-channel interference (CCI) from other transmitters and intersymbol interference (ISI) due to channel distortion using “virtual” antennas. The virtual antennas may be formed by (1) oversampling a received signal for each actual antenna at the receiver and/or (1) decomposing a sequence of complex-valued samples into a sequence of inphase samples and a sequence of quadrature samples. In one design, the receiver includes a pre-processor, an interference suppressor, and an equalizer. The pre-processor processes received samples for at least one actual antenna and generates at least two sequences of input samples for each actual antenna. The interference suppressor suppresses co-channel interference in the input sample sequences and provides at least one sequence of CCI-suppressed samples. The equalizer performs detection on the CCI-suppressed sample sequence(s) and provides detected bits. The interference suppressor and equalizer may be operated for one or multiple iterations.

Abstract: A low-pressure mercury vapor discharge lamp has a lamp envelope enclosing, in a gastight manner, a discharge space provided with a filling of mercury and a rare gas. The lamp envelope includes electrodes for maintaining a discharge in the discharge space. The lamp envelope transmits UV-light and is made of a black glass component. The composition of the black glass component is free of PbO and comprises, expressed as a percentage by weight, the following constituents: 65-70% by weight of SiO2, 1.4-2.2% by weight of Li2O, 1.5-2.5% by weight of Na2O, 11-13% by weight of K2O, 1.8-2.6% by weight of MgO, 2.5-5% by weight of CaO, 2-3.5% by weight of SrO, 8-9.5% by weight of BaO, 0.2-0.4% by weight of CoO, and 1.7-3.25% by weight of NiO.

Abstract: The invention concerns a polybenzazole block copolymer suitable for solid polymer electrolyte membranes application comprising: at least one block (B1) comprising recurring units (R), more than 50% of said recurring units comprising at least one benzimidazole group (formula 1a and 1b) and at least one sulfonic acid group (formula 2) [recurring units (R1)]; ?wherein E in formula 1a can be a substituted or non-substituted carbon atom or nitrogen atom, and Q in formula 1 can be a hydrogen atom or a group comprising a sulfonic acid group; and at least one block (B2) comprising recurring units (R?), more than 50% by moles of said recurring units comprising at least one benzazole group chosen among benzoxazole group (formula 3a and 3b) and benzothiazole group (formula 4a and 4b) [recurring units (R2)], ?wherein E? and E? in formula 3a and 4a, respectively, can be a substituted or non-substituted carbon atom or nitrogen atom, and the block (B2) is free from sulfonic acid groups.

Abstract: The invention relates to compositions and methods for producing antibodies having human idiotypes in non-human animals.

Abstract: The invention relates to a gantry device (10) for use in the assembly or maintenance of heavy parts or machine components or metal parts of a travelling device. The gantry device (10) comprises two lateral bipods (11), every bipod (11) having beam-type, elongate limbs (12) and a connecting element (13) and the limbs (12) being secured to said connecting element (13) with their top ends. The limbs have four extension elements (14), an extension element (14) being arranged on a lower end of every limb (12) or support (12) or beam (12). A cross member (15) extends between the two lateral bipods (11) and is secured to every end of the cross member (15) in the corresponding connecting element (13). The device (10) further comprises a trolley with a roller, which trolley is arranged on the cross member (15) in such a manner that it can be displaced along the cross member (15) in the area between the lateral bipods (11) or horizontally moved.

Abstract: The invention encompasses methods for diagnosing, theranosing, or prognosing a condition in a patient based on the results of one or more analysis methods. The methods can comprise enriching a sample obtained from the patient for one or more rare cells. The analysis methods can include performing enumeration of the one or more rare cells or cell subtypes, performing nucleic acid analysis, or detecting a serum marker.

Abstract: The present invention relates to a process for the preparation of indium acetate comprising the steps: (a) reacting an indium compound with an alkaline compound in a protic solvent to obtain an iridium containing precipitate, where the reaction is conducted in the presence of at least one component (i) selected from oxalic acid, a salt of oxalic acid, formic acid and a salt of formic acid, (b) reacting the precipitate in the presence of at least (i) one compound selected from oxalic acid, a salt of oxalic acid, formic acid and a salt of formic acid, and (ii) CH3CO2H and/or CH3(CO)O(CO)CH3 to give an iridium acetate containing solution. The invention also relates to indium acetate having a low halide content, to an indium containing precipitate and to uses of the iridium containing precipitate of the present invention and the iridium acetate of the present invention.

Abstract: The invention relates to a device manufacturing method comprising exposing a substrate with a patterned beam of radiation formed by a reticle mounted on a displaceable reticle stage, wherein the method comprises the steps of determining a non-linear function for approximating a height and a tilt profile of a reticle surface with respect to the reticle stage and controlling a displacement of the reticle stage during exposure of the substrate in accordance with the non-linear function. The invention further relates to a lithographic apparatus and a computer program.

Abstract: A process produces a feed composition for cattle or the like, in particular a fattening feed, wherein conventional feed is intended to be replaced. First a premix (1) of cereal components, fat, molasses, vitamins, minerals and/or other ingredients is mixed and conditioned with addition of steam (7) and water (6) and subsequently fed to a mechanical and/or thermal treatment where the mixture is heated, processed and shaped to form porous lumps.

Abstract: The present invention relates to transgenic non-human animals, tissues or cells derived therefrom and methods of producing them. The transgenic non-human animals or tissues or cells derived therefrom provide a system capable of expressing human proteins responsible for drug metabolism in place of the homologous endogenous non-human animal proteins and for the controlled expression of human genes introduced into the animal so that the expression of the human genes is regulated in a manner more closely analogous to that seen in vivo in humans.

Abstract: The present invention describes a masking agent for food products containing polyunsaturated fatty acids. That masking agent masks the rancid notes resulting from peroxide generated by the oxidation of the polyunsaturated fatty acids, without imparting any flavors to the food products.

Abstract: The invention relates to a method for completing a borehole (1, 2) prior to the start of production, wherein after making the borehole (1, 2) the borehole wall (3) is anchored in a sealed manner with a conveying tube (4) and/or casing tube, and the borehole wall (3) is perforated with perforation units (5) at desired points. To complete a borehole without the use of cemented conveying tubes and/or casing tubes, it is proposed that the conveying tube (3) and/or casing tube be provided on its outer surface with a swellable sealing jacket (6), wherein the sealing jacket (6) swells after activation and anchors the annular gap between the conveying tube (4) and/or casing tube and the borehole wall (3) in a sealed manner and simultaneously centres the conveying tube (4) and/or casing tube in the borehole (1, 2).

Abstract: The invention regards a handover method for a data packet based wireless mobile communications network. The network comprises a core network (CN) and a radio area network (RAN). The core network (CN) comprises a control plane node (MME) intercommunicating with a user plane node (UPE). The radio area network comprises a mobile user equipment (UE) intercommunicating with a source radio base transceiver station, eNOdeB, (source eNodeB), wherein payload data is routed via a tunnel between the user plane node (UPE) and the source eNodeB (source eNodeB), wherein the handover comprises the step of establishing a temporary tunnel between the user plane node (UPE) and a target eNodeB (target eNodeB), the handover being initiated by the target eNodeB (target eNodeB) transmitting an unreliable uplink data signal to the user plane node (UPE) comprising handover information.

Abstract: An accessory for use with a portable device with a top and bottom surface includes a platform for facilitating the use of a mouse; and a jaw incorporating an upper and a lower portion forming, in use, a gap to receive the side of a portable device; wherein the upper and lower portions are configured to respectively engage, in use, the top and bottom surfaces of said portable device; whereby the jaw releasable secures the accessory to said portable device.

Abstract: The invention relates to a method and a device for grinding cams of a camshaft (7) in a clamp with two grinding spindles (10, 11), wherein the cams or cam pairs are each arranged in a mirror image relative to the workpiece rotation axis (16), wherein the camshaft (7) is tensioned and rotated about the longitudinal axis thereof. In the device for carrying out the method, the camshaft (7) can be inserted into the workpiece receiver (6) from the side lying opposite the at least one back stay (15) by means of the loading device.

Abstract: A heat engine has four oscillating pistons which lie at a right angle to one another are located in four cylinders. The pistons and the cylinders are of wedge-shaped configuration and have the shape of a cone section. The pistons rest with their lower tip on a piston bearing. The four cylinders are connected to one another by means of channels; compression chamber to displacement chamber and displacement chamber to compression chamber. The crank rotates in this method of operation counter to the gas flow. The engine is applied in the stationary area, preferably in order to generate electricity and heat decentrally in the context of power/heat cogeneration with the use of renewable resources. It is to be possible, inter alia, to also use the heat engine for the low and medium temperature range and to make few demands of the quality of the fuels.

Abstract: A domestic dishwasher, comprising an attachment device for receiving intake water and an execution control device in which are stored one or more washing programs for controlling an execution of a wash cycle for washing dishes, wherein the execution control device is designed to adapt at least one parameter of at least one of the washing programs to a temperature of the fresh water.

Abstract: In a magnetic resonance (MR) method and apparatus for the acquisition of a first image data set and a second image data set of an examination subject, a series of excitation pulses is radiated into the examination subject, and after each excitation pulse, a first echo signal is detected after a first echo time TE1 and a second echo signal is detected after a second echo time TE2, with TE2 greater than TE1, and the first echo signal is entered in a first raw MR data set and the second echo signal is entered in a second raw MR data set. A first image data set is acquired from the first MR data set on the basis of magnitude information contained in the first MR data set. A second image data set is acquired from the second MR data set on the basis of phase information contained in the second MR data set. The first and second image data sets are stored on at least one memory device.

Abstract: Apparatus for detecting a flammable atmosphere within a compressor during operation thereof is provided. The apparatus comprising a test chamber which is selectably connected between the compressor and an exhaust duct of the compressor using isolation means; an ignition device which is located within the test chamber for igniting any flammable fluid mixture present therein; and sensing means associated with the test chamber for monitoring a parameter indicative of combustion within the test chamber and for outputting a signal indicative of the parameter to a controller.