Abstract: Systems and methods for sender profile and/or recipient profile disambiguation and/or confirmation are disclosed. In instances where a sender profile is not indicated by a user sending a communication from a communal device, heuristic data may be utilized to infer the sender profile. Similar heuristic data may also be used when selection of the sender profile is associated with a low confidence level. Heuristic data may also be used to infer the recipient profile when the user does not indicate the recipient profile or when selection of the recipient profile is associated with a low confidence. Various confirmations may result from the sender and recipient profile disambiguation.

Abstract: Systems and methods used to control tangential flow filtration are provided, including control systems and methods for use with connected systems with upstream processing units, such as chromatography processing units, in fluid communication with a tangential flow filtration processing unit. Also included are control systems and methods for performing continuous concentration using single-pass tangential flow filtration with permeate flow control.

Abstract: A method and system comprising; a physical medium having a first unique identifier and a second unique identifier stored within; where said physical medium is in communication with a first distributed ledger having said first unique identifier associated with said second unique identifier stored within; where said distributed ledger is operatively connected with a first comparison algorithm providing; physical authentication of data associated with additional data elements; further provides mathematical coupling to further additional data which allows for novel visibility and management, including reducing inefficiencies and errors, within physical systems, for example product supply chains, without the need to fully replace current supply chain management systems.

Abstract: The present disclosure relates to a silicon nanoparticle that includes a core of silicon having an outer surface that includes *SiH3-xRx, where *Si is a silicon atom on the outer surface of the core, the first layer covers at least a portion of the outer surface, R is a ligand that includes at least one of —O—R?, —C—R?, —N—R?, —Si—R?, and/or —S—R?, and R? is a functional group that includes at least one of carbon, oxygen, nitrogen, hydrogen, sulfur, and/or phosphorus.

Abstract: Disclosed herein are CdSeTe photovoltaic devices having interdigitated back contact architecture for use in polycrystalline thin films in photovoltaic devices.

Abstract: A law enforcement restraint device consisting of an implement handle and hollow shaft containing two or more collapsed, deployable, and detachable locking cuffs. The shaft is long enough for a law enforcement officer to safely apply the restraint device to a violent, mentally ill, or non-compliant detainee. A handle trigger allows for the exposure of an uncollapsed open locking cuff at the end of the shaft, ready for deployment to the detainee. Another trigger within the cuff automatically causes the locking of the detachable cuff about the limb of the detainee once the trigger is depressed by contact with the detainee limb. A flexible cable attached to the first locked cuff causes the exposure of a second locking cuff to the deployable position at the end of the shaft when the shaft is pulled away from the detainee. Following the deployment of two cuffs to two limbs of the detainee, pulling the shaft away from the detainee shortens the distance between the cuffs and further restrains the detainee.

Abstract: Systems and methods used to control tangential flow filtration are provided, including control systems and methods for use with connected systems with upstream processing units, such as chromatography processing units, in fluid communication with a tangential flow filtration processing unit. Also included are control systems and methods for performing continuous concentration using single-pass tangential flow filtration with permeate flow control.

Abstract: Systems and methods used to control tangential flow filtration are provided, including control systems and methods for use with connected systems with upstream processing units, such as chromatography processing units, in fluid communication with a tangential flow filtration processing unit. Also included are control systems and methods for performing continuous concentration using single-pass tangential flow filtration with permeate flow control.

Abstract: A redundant display uses row and column drivers to control an active matrix of transistors arranged in a pixel array. Row drivers arranged on respective sides of the pixel array control the voltage across entire rows of the pixel array in tandem. One or more sets of column drivers control the voltage across columns of the pixel array. One or more columns of switching elements are disposed between left and right portions of the pixel array. During normal operation, the column of switching elements connects left row portions with right row portions, such that an image is displayed across the entire pixel array. Responsive to a malfunction of row drivers on one side of the pixel array, the column of switching elements isolates the left row portions from the right row portions, such that the image may be displayed only on the other side of the pixel array.

Abstract: Described is a spitball gun that is operable for collecting, wetting, and projecting paper ammunitions. The spitball gun includes a paper advancing chamber having an opening for receiving paper ammunition and an advancing mechanism for advancing paper through the paper advancing chamber to a loading chamber. A water tank is also connected with the loading chamber. A sliding handle is used to cause paper to be pulled through the paper advancing mechanism while water is released onto the paper from the water tank. A paper cutter is used to cut the paper and load the paper into the loading chamber. Finally, air from an attached air tank is used to expel a wetted paper wad from the loading chamber and through the barrel of the spitball gun.

Abstract: A method and system comprising; a physical medium having a first unique identifier and a second unique identifier stored within; where said physical medium is in communication with a first distributed ledger having said first unique identifier associated with said second unique identifier stored within; where said distributed ledger is operatively connected with a first comparison algorithm providing; physical authentication of data associated with additional data elements; further provides mathematical coupling to further additional data which allows for novel visibility and management, including reducing inefficiencies and errors, within physical systems, for example product supply chains, without the need to fully replace current supply chain management systems.

Abstract: Implementations of capacitors may include: a first electrode having a first side and a second side. The capacitor may also include a silicon nitride (SiN) layer including on the second side of the first electrode. An opening may be included in the silicon nitride layer. The capacitors may include a dielectric layer within the opening of the SiN layer. The dielectric layer may include a recess. The capacitor may also include a second electrode having a first side and a second side. The first side of the second electrode may be included within the recess of the dielectric layer.

Abstract: A redundant display uses row and column drivers to control an active matrix of transistors arranged in a pixel array. Row drivers arranged on respective sides of the pixel array control the voltage across entire rows of the pixel array in tandem. One or more sets of column drivers control the voltage across columns of the pixel array. One or more columns of switching elements are disposed between left and right portions of the pixel array. During normal operation, the column of switching elements connects left row portions with right row portions, such that an image is displayed across the entire pixel array. Responsive to a malfunction of row drivers on one side of the pixel array, the column of switching elements isolates the left row portions from the right row portions, such that the image may be displayed only on the other side of the pixel array.

Abstract: The present disclosure relates to a silicon nanoparticle that includes a core of silicon having an outer surface that includes *SiH3-xRx, where *Si is a silicon atom on the outer surface of the core, the first layer covers at least a portion of the outer surface, R is a ligand that includes at least one of —O—R?, —C—R?, —N—R?, —Si—R?, and/or —S—R?, and R? is a functional group that includes at least one of carbon, oxygen, nitrogen, hydrogen, sulfur, and/or phosphorus.

Abstract: Described is a spitball gun that is operable for collecting, wetting, and projecting paper ammunitions. The spitball gun includes a paper advancing chamber having an opening for receiving paper ammunition and an advancing mechanism for advancing paper through the paper advancing chamber to a loading chamber. A water tank is also connected with the loading chamber. A sliding handle is used to cause paper to be pulled through the paper advancing mechanism while water is released onto the paper from the water tank. A paper cutter is used to cut the paper and load the paper into the loading chamber. Finally, air from an attached air tank is used to expel a wetted paper wad from the loading chamber and through the barrel of the spitball gun.

Abstract: Systems and methods used to control tangential flow filtration are provided, including control systems and methods for use with connected systems with upstream processing units, such as chromatography processing units, in fluid communication with a tangential flow filtration processing unit. Also included are control systems and methods for performing continuous concentration using single-pass tangential flow filtration with permeate flow control.

Abstract: Systems and methods used to control tangential flow filtration are provided, including control systems and methods for use with connected systems with upstream processing units, such as chromatography processing units, in fluid communication with a tangential flow filtration processing unit. Also included are control systems and methods for performing continuous concentration using single-pass tangential flow filtration with permeate flow control.

Abstract: Described is a spitball gun that is operable for collecting, wetting, and projecting paper ammunitions. The spitball gun includes a paper advancing chamber having an opening for receiving paper ammunition and an advancing mechanism for advancing paper through the paper advancing chamber to a loading chamber. A water tank is also connected with the loading chamber. An indexing lever is used to cause paper to be pulled through the paper advancing mechanism while water is released onto the paper from the water tank. A firing pin handle with a connected paper cutter is used to cut the paper and load the paper into the loading chamber. Finally, air from an attached air tank is used to expel a wetted paper wad from the loading chamber and through the barrel of the spitball gun.

Abstract: A cutting guide includes a customized measuring tape and adjustable measurement guide. The customized measuring tape is calibrated to account for a typical default displacement from an edge of the cutting guide to a blade of a cutting device positioned next to the edge of the cutting guide. As the distance between the cutting blade and the edge of the cutting guide varies between different cutting devices, the measurement dial is adjustable to account for a difference between the default distance and a particular distance between a particular cutting blade of a particular cutting device and the edge of the cutting guide.

Abstract: Described is a spitball gun that is operable for collecting, wetting, and projecting paper ammunitions. The spitball gun includes a paper advancing chamber having an opening for receiving paper ammunition and an advancing mechanism for advancing paper through the paper advancing chamber to a loading chamber. A water tank is also connected with the loading chamber. An indexing lever is used to cause paper to be pulled through the paper advancing mechanism while water is released onto the paper from the water tank. A firing pin handle with a connected paper cutter is used to cut the paper and load the paper into the loading chamber. Finally, air from an attached air tank is used to expel a wetted paper wad from the loading chamber and through the barrel of the spitball gun.