Abstract: There is disclosed a method performed by a User Equipment, UE, for Hybrid Automatic Repeat Request, HARQ, retransmission of data in a multi-antenna wireless communication system. The method comprises, receiving Acknowledgement/Negative Acknowledgement, ACK/NACK, feedback information relating to data transmitted on two streams, and performing, upon rank reduction where only one stream is available for transmission, retransmission of data on a cancelled stream over the remaining stream. There is furthermore disclosed a UE configured for performing the method. A transmission method together with an arrangement for a UE is also disclosed.

Abstract: The invention relates to a biodegradable, magnesium-containing bone screw for implanting into a patient body for use in medical applications, such as, orthopedic and craniofacial surgery. The bone screw has a tapered head, a threaded shaft and pointed tip. The composition of the bone screws provide for improved biodegradability and biocompatibility, and the features of the structure of the bone screws facilitates guidance and placement during implantation as well as reduces the potential for mechanical failures. Moreover, the bone screws are effective to provide targeted release of magnesium ions resulting in enhanced new bone formation.

Abstract: Life-threatening traumas such as terrorist attacks, war, disasters, mental or physical assault, severe accidents and violence frequently provoke emotional and behavioral disturbances known as post-traumatic stress disorder (PTSD) and suicide related thereto. Accurate diagnosis and treatment planning for PTSD and suicide remain difficult. The discovery of specific markers creates new opportunities for more accurate clinical assessments identifying groups that may experience better outcomes when exposed to an intervention. The present invention provides a process of detection of P-11, UBE3A, STY1, EMAP-II, SIP1, ORC5L, DCX, SCYE protein in a biological sample of a subject suspected of suffering from PTSD and/or having suicidal tendencies, and provides additional PTSD markers which are specific to gender.

Abstract: Systems and methods are disclosed for graph-based distributed parameter coordination in a communications network. In general, discrete local parameters to be coordinated among communication nodes in the communications network and their respective performance metrics, or costs, are modeled using a factor graph. Based on the factor graph, a variant of a sum-product algorithm, namely the min-sum algorithm, is applied in order for the communication nodes, through iterative message passing of reduced size messages with their neighboring communication nodes, to decide upon optimal values for the local parameters for the communication nodes that collectively optimize a global performance metric across the communications network. In one embodiment, the communications network is a wireless communications network. In one specific embodiment, the wireless communications network is a cellular communications network.

Abstract: A network device executes a method to forward a packet that is encoded using an explicit list encoding of sparse multicast group membership information with Bit Index Explicit Replication. The method includes receiving a packet that includes a bitstring having a list of Bit Forwarding Router IDs (BFR-ids). The method further includes selecting a BFR-id identifying a destination Bit Forwarding Router (BFR) from the list for processing, looking up a forwarding bitmask for the destination BFR and a next-hop to reach the destination BFR in a bit index forwarding table, creating a copy of the packet, clearing the selected BFR-id from the packet, clearing BFR-ids from the packet and the copy of the packet based on the forwarding bitmask, and forwarding the copy of the packet to the next-hop neighbor.

Abstract: An audio signal is coded, where a frequency spectrum of the audio signal is divided into first and second regions. Spectral peaks in the first region are encoded by a first coding method. For a segment of the audio signal, a relation between an energy of a band in the second region and an energy estimate of the first region is determined. A relation between the energy of the band in the second region and energy of neighboring bands in the second region is determined. A determination is made whether available bits are sufficient for encoding at least one non-peak segment of the first region and the band in the second region. Further, when the relations fulfill a respective criterion and the bits are sufficient, the band in the second region and the at least one segment of the first region are encoded using a second coding method.

Abstract: Provided are methods to induce and maintain a protective cytotoxic T-lymphocyte response to a peptide of the HER2/neu oncogene, GP2, with the effect of inducing and maintaining protective or therapeutic immunity against breast cancer in a patient in clinical remission, including patients having low to intermediate levels of HER2/neu expression. The methods comprise administering to the patient an effective amount of a vaccine composition comprising a pharmaceutically acceptable carrier, an adjuvant such as GM-CSF, and the GP2 peptide. The methods may further comprise administering a periodic booster vaccine dose as needed due to declining GP2-specific T cell immunity. Also provided are vaccine compositions for use in the methods.

Abstract: A wireless communications network is described herein in which positioning measurements (e.g., inter-frequency OTDOA measurements and inter-frequency E-CID measurements) may be performed on different frequencies and measurement gaps may be requested for such measurements. In one embodiment, a radio network node (e.g., eNodeB, responsible node) is described for configuring a measurement gap for positioning to be used by a user equipment (UE).

Abstract: According to one aspect, there is provided a method of operating a network node in a communication network with the communication network comprising at least one mobile device that is operating in a discontinuous reception, DRX, mode with a DRX cycle length that is longer than a modification period in the network. In the method, when an update to system information is to occur in an updated information modification period, the modification period immediately preceding the updated information modification period comprising a change notification modification period, a paging message is transmitted to the mobile device during a modification period other than the change notification modification period and the updated information modification period, the paging message informing the mobile device that an update to system information is to occur in the updated information modification period.

Abstract: A method in a subscriber identity module, a subscriber identity module, a method in a user device and a user device for provisioning of network information is provided. Moreover, a method in a first network node and a first network node for managing network information is provided. The first network node receives a request for the network information, wherein the request comprises information about capabilities of the user device. Next, the first network node generates network information according to a format selected according to the capabilities of the user device. The network information is received by the user device. Next, the user device provisions the network information into the subscriber identity module.

Abstract: Systems and methods for providing random access in a cellular communications network are disclosed. In general, the cellular communications network is an Orthogonal Frequency Division Modulation (OFDM) based cellular communications network (e.g., a 3GPP LTE cellular communications network) or similar multi-subcarrier based cellular communications network. Random access is performed using a Physical Random Access Channel (PRACH) including subcarriers having a subcarrier frequency spacing that is equal to a subcarrier frequency spacing in one or more other channels of the uplink (e.g., a Physical Uplink Shared Channel (PUSCH)). As a result, the subcarriers in the PRACH are orthogonal to the subcarriers in the other channel(s) of the uplink, which in turn reduces, or substantially eliminates, interference between the PRACH subcarriers and the subcarriers of the other channel(s) of the uplink.

Abstract: A product packaging system comprises a plurality of product sources (2, 4, 6) delivering product to a final collating and packaging line (10). The output from each machine is delivered by separate conveying means (8) delivering the products directly into a collating conveyor (20) which in turn delivers the collated products to a packaging line. The collating conveyor comprising an endless conveyor carrying a plurality of compartments, each compartment receiving from said conveying means products to be packaged. The compartments are configured to enable their sizes to be changed, and the endless conveyor comprises a track arranged in a vertical loop and a plurality of product supporting members mounted for movement along the track, each supporting member being driven along the track and controllable independently of the other supporting members.

Abstract: The present invention addresses the problem of providing a novel, sold metal alloy. Provided is a metal alloy containing two or more types of metal, wherein an equilibrium diagram of the metal alloy shows the two or more types of metal in a finely mixed state at the nanolevel in a specific region where the two types of metal are unevenly distributed. This metal alloy has a substitutional solid solution of the two or more types of metal as the principal constituent thereof. This metal alloy is preferably one obtained by precipitation after mixing ions of two or more types of metal and a reducing agent in a thin-film fluid formed between processing surfaces, at least one of which rotates relative to the other, which are arranged so as to face one another and are capable of approaching and separating from one another.

Abstract: A method for onsite bacteria testing for oil and gas applications including collecting at least one component of a wellbore fluid; exposing at least one contaminant in the at least one component to at least one substrate that produces a detectable moiety; and performing a quantitative or qualitative detection of the detectable moiety.

Abstract: Systems and methods relating to the use of a Transport Block Size (TBS) table that supports 256 Quadrature Amplitude Modulation (QAM) in a cellular communications network are disclosed. In some embodiments, a wireless device determines a TBS for a downlink transmission from a radio access node to the wireless device using a TBS table that supports both a first set of modulation schemes and 256QAM. The TBS table comprises a first set of rows from a preexisting TBS table that supports the first set of modulation schemes but not 256QAM and a second set of rows added to the preexisting TBS table to provide the TBS table, where the second set of rows substantially reuse TBS values from the first set of rows. The wireless device receives the downlink transmission from the radio access node according to the Downlink Control Information (DCI) and the TBS determined for the downlink transmission.

Abstract: A method provides temporal caching in a content centric networking (CCN) network. The temporal caching is implemented by a CCN node. The method fetches and caches a group of content objects having a temporal relationship. The method includes selecting a first CCN interest packet including a first CCN name of a first content object from the group of content objects, adding an entry for the first CCN name to a correlation table, and selecting at least a second CCN interest packet including a second CCN name of a second content object from the group of content objects. The method further includes correlating the second CCN name with the first CCN name by determining a request sequence for the first content object and the second content object, and updating the entry to correlate the first CCN name with the second CCN name.

Abstract: A method performed by a network node for transmitting enhanced Multimedia Broadcast Multicast Services, eMBMS, control information to wireless devices in a wireless telecommunications network is provided. The eMBMS control information comprises MBMS Single Frequency Network, MBSFN, area configuration information and MCH Scheduling Information, MSI, for a Multicast CHannel, MCH. The MBSFN area configuration information and the MSI indicate Multicast Traffic Channels, MTCHs, for the eMBMS. The network node configures the indication of the MTCHs in the MBSFN area configuration information and in the MSI based on an order of logical channel identities of the MTCHs that is set in the network node. Then, the network node transmits the MBSFN area configuration information and MSI to the wireless devices in the wireless telecommunications network. A network node and a system are also provided.

Abstract: A handheld imaging device is described to provide high quality RAW image data to a smartphone, or similar handheld imaging device. The imaging device can have a larger dimension, particularly with regard to the thickness of the device, thus overcoming some of the physical limitations to providing high quality optics and image sensing within the thin form factor of a modern smartphone. As the device is only connected when capturing images the smartphone form factor is not altered. The device does not replicate the high-end image processing functionality of a smartphone, but instead transfers RAW images to the smartphone for high-end image processing & enhancement on the smartphone CPU/GPU. Thus it can be manufactured at lower cost than a dedicated camera with equivalent capabilities by taking advantage of the sophisticated image processing capabilities of today's smartphones.

Abstract: High SRI cementitious systems comprising integral concrete coloring admixtures, toppings, dry-shake hardeners, and other cementitious systems are provided. The high-SRI cementitious systems comprise one or more IR reflective pigments and other components to make-up the cementitious system, depending on the application. The high-SRI cementitious systems of the invention may be in the form of mixtures which increase the total solar reflectivity (TSR or albedo) and the Solar Reflectance Index (SRI) of concrete. The high-SRI cementitious systems may be toppings mixed with water for application to existing concrete surfaces, dry-shake hardeners for application to freshly-placed plastic concrete, or the IR reflective pigments may be mixed into integrally colored concrete in various forms, such as conventional cast-in-place concrete, lightweight concrete, pervious concrete and concrete building panels, pavers or masonry units.

Abstract: The invention relates to a DNA aptamer that can inhibit the enzymatic activity of tyrosinase for the conversion of tyrosine into L-DOPA and dopaquinone, and to the dermatological and cosmetic uses thereof.