Abstract: A circulator includes a substrate having a blind hole. The substrate has one or more dielectric layers and one or more conductive layers, including a top conductive layer on a top surface of the substrate. The circulator includes a plurality of conductive microstrips formed on the top conductive layer on the top surface of the substrate and a ferrite disk positioned within the blind hole. A top surface of the ferrite disk is flush with a top surface of the plurality of conductive microstrips. The circulator further includes a flat metal film coupling a top surface of the ferrite disk to the conductive microstrips disposed on the top surface of the substrate.

Abstract: A method includes preparing a representation of data associated with a plurality of software modules, the representation comprising similarity-based hashing of signatures constructed from a first subset of features of the plurality of software modules. The method also includes performing a similarity-based query utilizing the similarity-based hashing of signatures to identify one or more of the plurality of software modules as candidate software modules matching a received seed software module. The method further includes computing distances between the candidate software modules and the seed software module utilizing a second subset of features of the plurality of software modules, classifying one or more of the candidate software modules as a designated type based on the computed distances, generating a notification comprising a list of the classified candidate software modules, and controlling access by one or more client devices associated with an enterprise to the candidate software modules in the list.

Abstract: A processing device comprises a processor coupled to a memory and is configured to identify a plurality of mobile application market sites accessible over a network, and to extract features from each of the mobile application market sites. Health scores are computed for respective ones of the mobile application market sites based on the corresponding features extracted from those mobile application market sites. One or more proactive measures are initiated to prevent one or more mobile devices from downloading mobile applications from any of the mobile application market sites having computed health scores below a specified threshold. The mobile application market sites may be identified as respective alternative mobile application market sites relative to a known primary mobile application market site. The alternative mobile application market sites may comprise respective alternative mobile application stores.

Abstract: A band-pass filter for a wireless communications signal is provided. The band-pass filter includes a first element and a second element that mates with the first element to form a waveguide. The formed waveguide comprises a first linear segment and a second linear segment coupled by a first angular bend. The band-pass filter further includes an insert plate disposed between the first element and the second element along a direction of propagation of the waveguide. The direction of propagation follows the angular bend in the waveguide. In some embodiments, the band-pass filter is an E-plane filter. In some embodiments, the band-pass septum filter has a shorter length along an x-direction than a straight septum filter with the same performance.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

Abstract: A processing device in one embodiment comprises a processor coupled to a memory and is configured to direct one or more web crawlers to obtain textual information from a plurality of data sources accessible over at least one network, to extract terms likely to be associated with indicators of compromise from the obtained textual information, to filter the extracted terms to identify terms corresponding to respective valid indicators of compromise, to generate links between the terms corresponding to the respective valid indicators of compromise, and to convert the links and the corresponding terms into an output document in a specified indicator of compromise format. Feedback from an analyst device receiving the output document may be used to adjust a filter parameter of the extracted term filtering. Additionally or alternatively, one or more parameters of a network security system may be adjusted based at least in part on the output document.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

Abstract: A band-pass filter for a wireless communications signal is provided. The band-pass filter includes a first element and a second element that mates with the first element to form a waveguide. The formed waveguide comprises a first linear segment and a second linear segment coupled by a first angular bend. The band-pass filter further includes an insert plate disposed between the first element and the second element along a direction of propagation of the waveguide. The direction of propagation follows the angular bend in the waveguide. In some embodiments, the band-pass filter is an E-plane filter. In some embodiments, the band-pass septum filter has a shorter length along an x-direction than a straight septum filter with the same performance.

Abstract: A method comprises obtaining at least a first software module not classified as benign or potentially malicious, extracting a set of features associated with the first software module, the set of features comprising static features, behavior features and context features, identifying a first cluster comprising one or more known software modules previously classified as benign, computing distance metrics between the extracted feature set of the first software module and feature sets of respective ones of the known software modules in the first cluster, classifying the first software module as one of benign and potentially malicious based on a comparison between the computed distance metrics and a neighborhood distance metric based on distances between feature sets of the known software modules in the first cluster, and modifying access by a given client device to the first software module responsive to classifying the first software module as potentially malicious.

Abstract: Provided are a device and method for measuring mechanical properties of a cell, the device including: a substrate layer (2); and a nanowire layer (1) arranged on the substrate layer (2) and including a nanowire array, nanowires (11) in the array are configured to emit an light signal, and in response to a cell (3) to be tested being placed on the nanowire layer (1), a change in the light signal emitted by the nanowires (11) supporting the cell to be tested (3) represents mechanical properties of the corresponding cell. Mechanical properties of a cell can be measured in real time according to a change in the light signal emitted by the nanowires.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

Abstract: The invention discloses an anti-explosive easy-to-disassemble safe adhesive tape and a manufacturing method thereof. The adhesive tape comprises a flame-retardant, current-conducting, heat-conducting and heat-expansion pressure-sensitive adhesive layer, a flame-retardant, current-conducting, heat-conducting and extensible viscosity-losing layer, a flame-retardant, current-conducting, heat-conducting and heat-expansion pressure-sensitive adhesive layer, and a release material layer which are overlapped in sequence. By adopting the adhesive tape disclosed in the invention, a plurality of battery packs can be combined together to increase the capacity or voltage. If an automobile encounters a collision, the material of the adhesive tape is collided and heated, and then expands instantly in order to effectively separate each battery module, and avoid greater damage.

Abstract: A method comprises obtaining at least a first software module not classified as benign or potentially malicious, extracting a set of features associated with the first software module including static, behavior and context features, computing distance metrics between the extracted feature set and feature sets of a plurality of clusters including one or more clusters of software modules previously classified as benign and exhibiting a first threshold level of similarity relative to one another and one or more clusters of software modules previously classified as potentially malicious and exhibiting a second threshold level of similarity relative to one another, classifying the first software module as belonging to a given cluster based at least in part on the computed distance metrics, and modifying access by a given client device to the first software module responsive to the given cluster being a cluster of software modules previously classified as potentially malicious.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.