Abstract: Apparatuses, methods, and systems are disclosed for handling satellite hard feeder link switchover. One apparatus includes a processor and a transceiver that receives a configuration from a mobile communication network, the configuration indicating a transition period required by a satellite connected to a first gateway for feeder link switchover to a second gateway. The processor suspends communication with the mobile communication network at the transition time and resumes communication with the mobile communication network after expiry of the transition duration.

Abstract: Apparatuses, methods, and systems are disclosed for bandwidth part (“BWP”) and beam switching. One apparatus includes a transceiver and a processor that receives a first configuration, where the first configuration contains a mapping between a set of beams and a set of BWPs in a cell. The processor jointly triggers beam and BWP switching based on a switching indication and according to the first configuration. The processor then communicates, via the transceiver, with a radio access network (“RAN”) using a new beam and a new BWP in response to the beam and BWP switching.

Abstract: Various aspects of the present disclosure relate to a UE that receives a first configuration associated with a set of positioning reference signals, where the first configuration indicates a time and frequency resource for a positioning reference signal of the set of positioning reference signals. The UE also receives a second configuration that associates a positioning measurement of the positioning reference signal on the time and frequency resource, and receives one or more types of polarization associated with the first configuration and/or the second configuration. The UE also transmits a report indicating the one or more types of polarization associated with the positioning measurement of the positioning reference signal on the time and frequency resource.

Abstract: A device, method, and non-transitory computer readable medium are described. The method includes receiving a dataset including hand written Arabic words and hand written Arabic alphabets from one or more users. The method further includes removing whitespace around alphabets in the hand written Arabic words and the hand written Arabic alphabets in the dataset. The method further includes splitting the dataset into a training set, a validation set, and a test set. The method further includes classifying one or more user datasets from the training set, the validation set, and the test set. The method further includes identifying the target user from the one or more user datasets. The identification of the target user includes a verification accuracy of the hand written Arabic words being larger than a verification accuracy threshold value.

Abstract: A system and methods for assessing road surface quality includes a wireless mobile device having a camera, a location receiver, and a road surface classifying computer application and is configured to be mounted on a vehicle. The system has a remote server having a road surface classifying web application, a database, and an interactive map connected to the web application. The mobile device actuates the camera to record videos, extract images from the videos, process the images, classify the images into road conditions, record a location of the images, generate a data packet including an identification of the mobile device and a time stamp of the data packet, and transmit the data packet to the remote server. The remote server stores the data packet in the database. The web application superimposes the time stamp of the data packet, the location, the road conditions, and the images on the interactive map.

Abstract: A device, method, and non-transitory computer readable medium are described. The method includes receiving a dataset including hand written Arabic words and hand written Arabic alphabets from one or more users. The method further includes removing whitespace around alphabets in the hand written Arabic words and the hand written Arabic alphabets in the dataset. The method further includes splitting the dataset into a training set, a validation set, and a test set. The method further includes classifying one or more user datasets from the training set, the validation set, and the test set. The method further includes identifying the target user from the one or more user datasets. The identification of the target user includes a verification accuracy of the hand written Arabic words being larger than a verification accuracy threshold value.

Abstract: A device, method, and non-transitory computer readable medium are described. The method includes receiving a dataset including hand written Arabic words and hand written Arabic alphabets from one or more users. The method further includes removing whitespace around alphabets in the hand written Arabic words and the hand written Arabic alphabets in the dataset. The method further includes splitting the dataset into a training set, a validation set, and a test set. The method further includes classifying one or more user datasets from the training set, the validation set, and the test set. The method further includes identifying the target user from the one or more user datasets. The identification of the target user includes a verification accuracy of the hand written Arabic words being larger than a verification accuracy threshold value.

Abstract: A method of evaluating the safety of a herbal extract for parenteral use is described which consists of contacting blood cells with the extract and examining the blood cells for at least one membrane deformity. In addition, another method of evaluating the safety of a herbal extract for parenteral use is also described which consists of contacting plasma with the extract and examining the plasma for formation of a condition such as zones of congealing, microclots and microplaques.

Abstract: Disclosed are compositions comprising neutral, negatively and positively charged glycolipids phospholipids derived from lecithin, particularly lecithin fractions, and dilutions of lecithin or lecithin fractions. Also disclosed are methods for the preparation of such compositions, dosage units comprising these compositions, and methods of treatment of warm-blooded animals, preferably humans, with such compositions. These compositions are individually, collectively and selectively useful in the treatment of bacterial, viral, and skin infections and diseases.

Abstract: Allergenic factors are isolated from antigen extracts by preparing a column with pooled serum from patients with allergy to a given allergen system and passing over this column a pool of allergen extracts from different sources. Allergen specific immunoglobulin antibodies in purified form are obtained by forming an antigen-specific antibody complex from serum containing the antibodies and a material containing the antigen, recovering the complex and disassociating it, forming a second complex of the antigen with an excess of a second antibody so as to realize a combination of the second complex, free first specific antibody and free second specific antibody and then separating the second complex from the free first and second antibodies.

Abstract: An enzyme immunoassay for detecting an antigen in a biologic fluid or tissue which comprises contacting the fluid or tissue with an antibody specific for the antigen under binding conditions, at least one of the fluid or tissue and antibody having a solid component, contacting the resulting solid with a conjugate bindable with the antibody under binding conditions and determining the enzyme activity of the resulting solid phase is described. The conjugate is of peroxidase and an allergen, non-immunoglobulin protein or primary amino group containing drug having an average of 2-3 molecules of peroxidase per molecule of substance with an average molecular weight of about 30,000 daltons, prepared by reacting peroxidase previously treated with phenyl isothiocyanate and oxidized to form aldehyde groups with the substance to form a Schiff's base which is titrated with a reducing agent to form a stable conjugate.

Abstract: Food or chemical allergy and intolerance is determined by comparing an analysis for a given analyzable constituent of a polymorphonuclear leukocyte with and without incubation with the incriminated food or chemical. Allergy or intolerance to the food or chemical under consideration causes the leukocytes to break down releasing the analyzable constituent and permitting its presence to be determined.

Abstract: Horse radish peroxidase (HRP) is treated with phenyl isothiocyanate (PITC) to block the free amino groups on the enzyme. The PITC derivative of HRP is treated with periodate to oxidize the carbohydrate moiety on the enzyme, thus generating aldehyde groups. Gamma G globulin fraction (IgG) purified from an anti-human IgE serum is conjugated to the peroxidase-aldehyde by formation of a Schiff's base between the aldehyde group on the enzyme and the amino groups on the IgG. The Schiff's base is stabilized by reduction using the optimal amounts of sodium borohydride determined by tiration. A stable HRP-anti IgE IgG conjugate prepared thus is employed in a solid phase enzyme immunoassay for the detection of allergen specific IgE. The results of this assay can be used to determine a safe initial hypersensitization dosage level.

Abstract: An immunoglobulin-enzyme bridge technique for the detection of allergen-specific IgE antibodies in biologic fluids of atopic individuals is described.