Abstract: A firearm includes a firearm identification tag carried in a space between lugs of an accessory mounting rail. A firearm accessory mounting rail assembly includes a firearm identification tag carried in a recoil groove of a Picatinny rail, and including a housing having geometry complementary to a lug of the Picatinny rail, and a transmitter carried in the housing. A firearm identification tag for a firearm accessory mounting rail includes a trapezoidal housing having geometry complementary to Picatinny rail geometry and configured to be press fit between Picatinny lugs, and including sides, a major base, a minor base, and legs between the bases disposed at acute angles to the major base.

Abstract: An inside waistband holster includes a front panel comprising a waistband connector that holds a top side of the front panel at a waistline of a user's pants. The holster also includes a back panel attached to the front panel, such as along a bottom side of the back panel and the front panel and along lower sides of the back panel and the front panel. The front panel and the back panel define a pouch in which a firearm may in stored, and a top portion of the front panel is unattached to the back panel. The back panel includes a flap configured to extend over the front panel and to releasably connect to the waistband connector in a stored condition. The flap is also configured to be pulled upward such that the top portion of the front panel peels away from the back panel in an exposed position.

Abstract: A hose having an upstream end and a downstream end, each of the upstream and downstream ends including a connecting member to connect the hose arrangement to, for example, the high side or the low side of an air conditioning or refrigeration unit, or to a manifold. An intermediate access fitting is provided along the length of the hose, such as a T-shaped fitting, and provides a port to enable the hose arrangement to be connected to a device conveniently and without the necessity of adapters. Also disclosed is a method of evacuating or dehydrating an air conditioning or refrigeration system using the hose.

Abstract: Locking device and seal for an access fitting/valve, and methods of locking an access fitting/valve. The locking device may comprise an outer housing having a first internal cavity and an upper surface having an aperture; an inner housing configured to be received in the internal cavity of the outer housing, the inner housing having a second internal cavity defined by side walls at least a portion of which having internal threads for threadably connecting to an access fitting having corresponding external threads, the inner housing further having a recess having a keyed shape configured to be received by a corresponding tool or key. The inner housing is independently rotatable inside the outer housing about a common or coaxial longitudinal axis, and thus is spaced from the inner side wails of the outer housing when in the assembled condition.

Abstract: A firearm retention mechanism is provided for a holster. The device comprises first and second arms that each have a first end and a second end, outwardly extending retention elements and trigger guard stops, and a fastener which connects the first and second arms so that they define an open top, with the retention elements and trigger guard stops facing one another, the trigger guard stops located below the retention elements. The arms are connected to sides of the holster with the open top facing upwardly to receive a trigger guard of the firearm, which is then pressed between the retention elements.

Abstract: Devices and methods for controlling display brightness may include receiving a brightness input for controlling a luminance level of at least one display in communication with the computer device. The devices and methods may include receiving high dynamic range (HDR) content and standard dynamic range (SDR) content for presentation on at least one display. The devices and methods may include generating adjusted SDR content by using the brightness input to modify luminance of the SDR content. The devices and methods may include blending the adjusted SDR content and the HDR content together to create a composed framebuffer content with the adjusted SDR content and the HDR content and transmitting the composed framebuffer content for presentation on at least one display.

Abstract: Described herein are embodiments of thermal donor laminate formulations and thermal transfer donor elements comprising the same. Thermal donor elements described herein can be used to transfer the laminate onto thermal receiver elements using thermal transfer means to create a transparent, protective overcoat film. In certain embodiments, the laminate is formulated without colloidal silica. Laminate formulations comprise appropriate solvent packages to account for the removal of colloidal silica, including, in some embodiments, solvent packages that do not include DEK. Certain embodiments described herein exhibit advantageous performance characteristics, such as avoiding and/or mitigating flash, satin back transfer, and print artifacts, and resist scratches.

Abstract: A system and process for dynamic security monitoring of test taking. The system combines historical information about the test taker or relevant conditions, and includes sensors which objectively monitor test taker's actions, inactions, and involuntary response to the test given before and during the test, and at a specific test location. The information collected from the sensors is compared to a plurality of predetermined individual risk factors, which indicate a possibility of test fraud by the individual test taker to create a test event risk profile. The individual risk profile is combined with non-individual specific risk factors to create a holistic test event security profile. Security resources are then dynamically assigned to or removed from the test event based on the unique test event security profile.

Abstract: Examples described herein generally apply color transforms to visual content. A set of color transforms in a graphics pipeline that are requested by a plurality of applications can be determined. At least one of the set of color transforms or an ordering of the set of color transforms can be modified, based on one or more arbitration rules, to generate an arbitrated set of color transforms. The visual content can be generated for display based at least in part on applying the arbitrated set of color transforms in the graphics pipeline.

Abstract: Devices and methods for controlling display brightness may include receiving a brightness input for controlling a luminance level of at least one display in communication with the computer device. The devices and methods may include receiving high dynamic range (HDR) content and standard dynamic range (SDR) content for presentation on at least one display. The devices and methods may include generating adjusted SDR content by using the brightness input to modify luminance of the SDR content. The devices and methods may include blending the adjusted SDR content and the HDR content together to create a composed framebuffer content with the adjusted SDR content and the HDR content and transmitting the composed framebuffer content for presentation on at least one display.

Abstract: A firearm includes a firearm identification tag carried in a space between lugs of an accessory mounting rail. A firearm accessory mounting rail assembly includes a firearm identification tag carried in a recoil groove of a Picatinny rail, and including a housing having geometry complementary to a lug of the Picatinny rail, and a transmitter carried in the housing. A firearm identification tag for a firearm accessory mounting rail includes a trapezoidal housing having geometry complementary to Picatinny rail geometry and configured to be press fit between Picatinny lugs, and including sides, a major base, a minor base, and legs between the bases disposed at acute angles to the major base.

Abstract: A firearm retention mechanism is provided for a holster. The device comprises first and second arms that each have a first end and a second end, outwardly extending retention elements and trigger guard stops, and a fastener which connects the first and second arms so that they define an open top, with the retention elements and trigger guard stops facing one another, the trigger guard stops located below the retention elements. The arms are connected to sides of the holster with the open top facing upwardly to receive a trigger guard of the firearm, which is then pressed between the retention elements.

Abstract: Described are examples for determining an effective color space of a display. A two-dimensional parametric surface that intersects a color volume defined for the display can be defined for at least one color volume vertex. A flat bitmap to which the two-dimensional parametric surface is mapped can be displayed, on the display, for the at least one color volume vertex. A selection of a point on the flat bitmap that corresponds to a perceived maximum color can be received for the at least one color volume vertex. The effective color space of the display can be determined based at least in part on the perceived maximum color selected for the at least one color volume vertex.

Abstract: A firearm includes a firearm identification tag carried in a space between lugs of an accessory mounting rail. A firearm accessory mounting rail assembly includes a firearm identification tag carried in a recoil groove of a Picatinny rail, and including a housing having geometry complementary to a lug of the Picatinny rail, and a transmitter carried in the housing. A firearm identification tag for a firearm accessory mounting rail includes a trapezoidal housing having geometry complementary to Picatinny rail geometry and configured to be press fit between Picatinny lugs, and including sides, a major base, a minor base, and legs between the bases disposed at acute angles to the major base.

Abstract: An inside waistband holster includes a front panel comprising a waistband connector that holds a top side of the front panel at a waistline of a user's pants. The holster also includes a back panel attached to the front panel, such as along a bottom side of the back panel and the front panel and along lower sides of the back panel and the front panel. The front panel and the back panel define a pouch in which a firearm may in stored, and a top portion of the front panel is unattached to the back panel. The back panel includes a flap configured to extend over the front panel and to releasably connect to the waistband connector in a stored condition. The flap is also configured to be pulled upward such that the top portion of the front panel peels away from the back panel in an exposed position.

Abstract: The presently disclosed subject matter relates to methods and compositions for identifying, selecting, and/or producing drought tolerant maize plants or germplasm. Maize plants or germplasm that have been identified, selected, and/or produced by any of the methods of the presently disclosed subject matter are also provided.

Abstract: Methods and computer systems report and track resource performance for business customers. The computer system receives usage data about a resource associated with a customer of a utility, including hourly usage information about the resource metered at a business premises of the customer. The computer system receives operational data associated with the business premises, including hours of operations information describing when the business premises is open to patrons. The computer system determines resource performance data for the business premises using the received usage data and the received operational data, including information about: (i) resource usage at the business premises during the hours when open to patrons, and (ii) resource usage at the business premises during the hours when closed to patrons. The computer system causes a reporting of this information to the customer of the resource.

Abstract: Described are examples for determining an effective color space of a display. A two-dimensional parametric surface that intersects a color volume defined for the display can be defined for at least one color volume vertex. A flat bitmap to which the two-dimensional parametric surface is mapped can be displayed, on the display, for the at least one color volume vertex. A selection of a point on the flat bitmap that corresponds to a perceived maximum color can be received for the at least one color volume vertex. The effective color space of the display can be determined based at least in part on the perceived maximum color selected for the at least one color volume vertex.

Abstract: Provided are multi-mode firearms, triggers, kits, and methods of use that allow a user to select between a semi-automatic firing mode and a pull-and-release firing mode that fires the firearm upon both pulling the trigger and releasing the trigger, by using the selector switch or other mechanism to change the amount the trigger can move. A safe mode that prevents the firearm from firing may also be selected in various example embodiments by using the selector switch or other mechanism to change the amount the trigger can move. In certain example embodiments the trigger cannot move at all in safe mode, can move more in semi-automatic mode, and can move yet more in pull-and-release mode. The modes can be positioned for selection in any order. Kits comprising a trigger assembly and a selector assembly are provided for retrofitting conventional semi-automatic firearms.

Abstract: There is provided a method and system to communicate information. The system receives a first query that contains a first constraint and retrieves a first plurality of data items from a database based on the first query. Next, the system generates a first distribution based on the first plurality of data items, the first distribution utilizing a first plurality of domains that are used to identify data items. Next the system generates a second distribution based on a plurality of requests to view a second plurality of data items. Next the system generates a third distribution based on the first distribution and the second distribution. Finally, the system generates distribution data to be included within an interface, the interface to include at least one interface element that is positioned on the interface based on the third distribution, the at least one interface element to respectively represent at least one domain.