Abstract: The present disclosure relates to method of obtaining high purity glucans, in particular yeast glucans with immunomodulatmy properties, including vaccine adjuvant properties for the use as adjuvant in vaccines.

Abstract: This invention provides methods utilizing ketamine for the treatment of motor disorders and/or side effects associated with certain medications used in the treatment of motor disorders. For example, in some embodiments, methods are provided for treating side effects associated with the administration of levodopa to a subject having Parkinson's disease, by administering a dose of ketamine or a pharmaceutically acceptable salt thereof. In particular, the invention provides methods for reducing dyskinesia associated with motor disorder (e.g.

Abstract: This invention provides methods utilizing ketamine for the treatment of motor disorders and/or side effects associated with certain medications used in the treatment of motor disorders. For example, in some embodiments, methods are provided for treating side effects associated with the administration of levodopa to a subject having Parkinson's disease, by administering a dose of ketamine or a pharmaceutically acceptable salt thereof. In particular, the invention provides methods for reducing dyskinesia associated with motor disorder (e.g., Parkinson's disease) treatments, and effective doses of ketamine or a pharmaceutically acceptable salt thereof.

Abstract: An apparatus includes a thermally conductive interface assembly including a first component associated with a first interface surface and a second component associated with a second interface surface. The apparatus also includes a shape memory alloy component coupled to the thermally conductive interface assembly and configured to move one or more components of the thermally conductive interface assembly between a first state and a second state based on a temperature of the shape memory alloy component. In the first state, the first interface surface is in physical contact with the second interface surface, and in the second state, a gap is defined between the first interface surface and the second interface surface.

Abstract: An apparatus includes a thermally conductive interface assembly including a first component associated with a first interface surface and a second component associated with a second interface surface. The apparatus also includes a shape memory alloy component coupled to the thermally conductive interface assembly and configured to move one or more components of the thermally conductive interface assembly between a first state and a second state based on a temperature of the shape memory alloy component. In the first state, the first interface surface is in physical contact with the second interface surface, and in the second state, a gap is defined between the first interface surface and the second interface surface.

Abstract: An apparatus includes a thermally conductive interface assembly including a first component associated with a first interface surface and a second component associated with a second interface surface. The apparatus also includes a shape memory alloy component coupled to the thermally conductive interface assembly and configured to move one or more components of the thermally conductive interface assembly between a first state and a second state based on a temperature of the shape memory alloy component. In the first state, the first interface surface is in physical contact with the second interface surface, and in the second state, a gap is defined between the first interface surface and the second interface surface.

Abstract: A spacecraft system includes a plurality of spacecraft in a stack. The stack has one or more layers, each layer includes at least two spacecraft, and each spacecraft is releasably coupled to one or more adjacent spacecraft in the stack. The spacecraft system also includes a controller configured to, for each layer, (i) cause the layer to release from the stack, and (ii) after the layer releases from the stack, cause the at least two spacecraft in the layer to release from each other.

Abstract: In an example, a spacecraft system includes a plurality of spacecraft in a stack. The stack has one or more layers, each layer includes at least two spacecraft, and each spacecraft is releasably coupled to one or more adjacent spacecraft in the stack. The spacecraft system also includes a controller configured to, for each layer, (i) cause the layer to release from the stack, and (ii) after the layer releases from the stack, cause the at least two spacecraft in the layer to release from each other.

Abstract: Foldable dipole array antennas are disclosed. A disclosed example apparatus includes a helical communication line of a dipole array antenna, and hinges spaced along the helical communication line. The apparatus also includes dipole branches operatively coupled to the helical communication line, where the dipole branches are to be moved, at the hinges, between deployed and un-deployed states.

Abstract: A spacecraft system includes a plurality of spacecraft in a stack. The stack has one or more layers, each layer includes at least two spacecraft, and each spacecraft is releasably coupled to one or more adjacent spacecraft in the stack. The spacecraft system also includes a controller configured to, for each layer, (i) cause the layer to release from the stack, and (ii) after the layer releases from the stack, cause the at least two spacecraft in the layer to release from each other.

Abstract: This invention provides methods utilizing ketamine for the treatment of motor disorders and/or side effects associated with certain medications used in the treatment of motor disorders. For example, in some embodiments, methods are provided for treating side effects associated with the administration of levodopa to a subject having Parkinson's disease, by administering a dose of ketamine or a pharmaceutically acceptable salt thereof. In particular, the invention provides methods for reducing dyskinesia associated with motor disorder (e.g., Parkinson's disease) treatments, and effective doses of ketamine or a pharmaceutically acceptable salt thereof.

Abstract: Foldable dipole array antennas are disclosed. A disclosed example apparatus includes a helical communication line of a dipole array antenna, and hinges spaced along the helical communication line. The apparatus also includes dipole branches operatively coupled to the helical communication line, where the dipole branches are to be moved, at the hinges, between deployed and un-deployed states.

Abstract: An apparatus includes a thermally conductive interface assembly including a first component associated with a first interface surface and a second component associated with a second interface surface. The apparatus also includes a shape memory alloy component coupled to the thermally conductive interface assembly and configured to move one or more components of the thermally conductive interface assembly between a first state and a second state based on a temperature of the shape memory alloy component. In the first state, the first interface surface is in physical contact with the second interface surface, and in the second state, a gap is defined between the first interface surface and the second interface surface.

Abstract: In an example, a spacecraft system includes a plurality of spacecraft in a stack. The stack has one or more layers, each layer includes at least two spacecraft, and each spacecraft is releasably coupled to one or more adjacent spacecraft in the stack. The spacecraft system also includes a controller configured to, for each layer, (i) cause the layer to release from the stack, and (ii) after the layer releases from the stack, cause the at least two spacecraft in the layer to release from each other.

Abstract: A method to reduce coding artifacts within a discrete decoded picture includes a spatial and/or temporal filtering with respective filter characteristics dependent on an image quality value (Q). Preferably, the spatial filtering includes a deblocking filtering, wherein the deblocking filter operation decreases with an increasing image quality value (Q) and/or the deblocking filtering chooses an image quality value (Q) dependent weighting function for a pixel to be filtered according to an activity of both blocks to which common border said pixel belongs.

Abstract: A method to reduce coding artifacts within a discrete decoded picture includes a spatial and/or temporal filtering with respective filter characteristics dependent on an image quality value (Q). Preferably, the spatial filtering includes a deblocking filtering, wherein the deblocking filter operation decreases with an increasing image quality value (Q) and/or the deblocking filtering chooses a image quality value (Q) dependent weighting function for a pixel to be filtered according to an activity of both blocks to which common border said pixel belongs.

Abstract: In a method to rate a discrete decoded picture (Pin) in respect to its quality a picture quality rating function (PQRF) is calculated on basis of an information about artefacts (ARI) within the discrete decoded picture and a coding information (CRI) which was used for discrete coding the picture. Preferrably, said method is used to determine a preferred discrete picture decoding and/or postprocessing method and/or to determine a preferred discrete picture encoding and/or pre-processing method.

Abstract: A method to reduce coding artifacts within a discrete decoded picture includes a spatial and/or temporal filtering with respective filter characteristics dependent on an image quality value (Q). Preferably, the spatial filtering includes a deblocking filtering, wherein the deblocking filter operation decreases with an increasing image quality value (Q) and/or the deblocking filtering chooses an image quality value (Q) dependent weighting function for a pixel to be filtered according to an activity of both blocks to which common border said pixel belongs.

Abstract: A method to reduce coding artefacts within a discrete decoded picture includes a spatial and/or temporal filtering with respective filter characteristics dependent on an image quality value (Q). Preferrably, said spatial filtering includes a deblocking filtering, wherein the deblocking filter operation decreases with an increasing image quality value (Q) and/or said deblocking filtering chooses a image quality value (Q) dependent weighting function for a pixel to be filtered according to an activity of both blocks to which common border said pixel belongs.

Abstract: In a method to rate a discrete decoded picture (Pin) in respect to its quality a picture quality rating function (PQRF) is calculated on basis of an information about artefacts (ARI) within the discrete decoded picture and a coding information (CRI) which was used for discrete coding the picture. Preferrably, said method is used to determine a preferred discrete picture decoding and/or postprocessing method and/or to determine a preferred discrete picture encoding and/or pre-processing method.