Abstract: A reel-type wagering game includes at least one wild symbol in the game symbol set. The wild symbol or symbols may appear at multiple game symbol locations across an array of game symbol locations through which results are shown for a play in the game, and may assist in forming winning combinations of game symbols along pay lines. Wild symbols that appear in the array of game symbols for a play of the game, but do not contribute to any winning combination along a pay line, represent noncontributing wild symbols which may provide an alternate winning result for the given play of the wagering game.

Abstract: Systems and methods augment a target media with a plurality of source media. The target media and source media are processed to form time frequency distributions (TFDs). Target features are extracted from the associated TFD and source features are extracted from each of the associated source TFDs. The target features are segmented into temporal portions that are compared with each of the plurality of source features to determine one or more matched source features having nearest matches to the target feature segments. Portions of the source media associated with the matched source features are mixed with the target media to form an augmented target media, wherein the mixing is based upon a probabilistic mixing algorithm that uses a distance between the matched target feature and source features to define an amplitude of each portion of the source media.

Abstract: A method and system for treating wastewater is disclosed. In one embodiment the method includes introducing the wastewater into an aerated anoxic treatment unit, flowing an oxygen containing gas into the wastewater in the aerated anoxic treatment unit at a first flow rate, measuring a concentration of a nitrogen species in the wastewater in the aerated anoxic treatment unit, comparing the measured concentration of the nitrogen species to a target nitrogen species concentration, adjusting the flow of the oxygen containing gas into the wastewater in the aerated anoxic treatment unit to a second flow rate in response to a difference in the nitrogen species and the target nitrogen species concentrations, and maintaining the second flow rate for a time period sufficient for the wastewater to be treated in the aerated anoxic treatment unit and form an anoxically treated liquid having a reduced concentration of the nitrogen species.

Abstract: A system and method of treating wastewater having at least one undesirable biological species is provided. In accordance with embodiments, a wastewater treatment system is provided comprising a main biological treatment train including at least one first unit operation configured to perform an anaerobic ammonium oxidation process, and at least one subsystem configured to increase a concentration of anammox bacteria in the at least one first unit operation, the treatment system arranged to reduce the concentration of total nitrogen in the wastewater.

Abstract: A reel-type wagering game includes at least one wild symbol in the game symbol set. The wild symbol or symbols may appear at multiple game symbol locations across an array of game symbol locations through which results are shown for a play in the game, and may assist in forming winning combinations of game symbols along pay lines. Wild symbols that appear in the array of game symbols for a play of the game, but do not contribute to any winning combination along a pay line, represent noncontributing wild symbols which may provide an alternate winning result for the given play of the wagering game.

Abstract: A system, method and computer program product are provided for managing a distributed computing system that features multiple hosts executing a distributed application. On each host a collector process collects application-level and/or system-level metrics and reports them to a data repository. A controller executes actor processes that compare the metrics, and/or trends in the metrics, to predetermined thresholds. If a threshold is met or passed, the corresponding actor or the controller initiates one or more remedy processes that take action intended to alleviate the condition detected by the actor. When a remedy is triggered, the controller takes a snapshot of the system to identify the current state, and saves information indicating how well the executed remedies corrected the situation. When a new snapshot matches an existing snapshot, the controller uses the saved information to determine which remedies to apply to the present occurrence of the mutual state.

Abstract: Apparatuses and methods are provided that minimize the effects of dark-current pulses. For example, in one embodiment of the invention, a method is provided where a first pixel is struck (i.e., a primary pixel). Pixels struck within a fixed time frame after the primary pixel is struck are referred to as secondary pixels. After a short fixed time frame has expired, the number of primary and secondary pixels is added. If the count exceeds a threshold, the primary pixel was activated by the first (or early) photon from a true gamma event. If the threshold is not met then it is likely the primary pixel generated a dark pulse that should be ignored.

Abstract: Disclosed are rubrail assemblies used in vessels, such as boats or ships which include, among other elements, a base element and a trim or insert element. The base element has a main body portion and first and second end portions which extend from opposed lateral edges of the main body portion and define a longitudinal channel or gap therebetween. The elongated trim element includes a head portion and an engagement portion which is inserted into the longitudinal channel of the base portion so as to secure the trim element to the base element. One or both of the base element and the trim element include at least one sliding surface that has a coefficient of friction which facilitates insertion of the engagement portion of the trim element into the longitudinal channel of the base element.

Abstract: Methods and gaming systems provide a player selection game in which the prizes available in the game increase in response to certain player selections from the various player selectable elements. Prizes are increased in a manner that makes it clear to the player that they have obtained an enhanced prize. In particular, prizes are increased in the course of the player selection game so that the lowest prize available after a prize increase is greater than the highest prize available prior to the prize increase.

Abstract: The disclosure features firearm cleaning tools that include a planar tool body having a length and width that exceed a thickness of the tool body and comprising a first end, a second end, and a middle portion extending within a plane defined by the tool body along a first direction between the first and second ends. The first end features two arms forming a U-shaped portion and defining a recess in the tool body and an angled projection extending in the plane, and the second end features a tab extending from the second end in the first direction and having a width measured in the plane and in a direction orthogonal to the first direction that is less than a width of the middle portion measured in the plane and in the direction orthogonal to the first direction.

Abstract: A system, apparatus, and method are disclosed in which a gaming machine provides both a base game and a feature game which may be triggered by the base game. The feature game includes a player selectable set of symbols, where the symbols include one or more high and low value incrementing symbols and one or more terminator symbols; such that, when a player selects one of the incrementing symbols, the player's position on a ladder or other graduated sequence increments to a higher value award, all the symbols in the set are shown and then recovered and shuffled with one of the remaining high value incrementing symbols being replaced by a terminator symbol. The process iterating until the player selects a terminator symbol or achieves the jackpot (highest) award on the ladder.

Abstract: Method and apparatus for converting a document from a fixed-layout format (e.g., Microsoft Office, Adobe PDF) into a non-fixed layout format (e.g., HTML) portable to different platforms (e.g., desktop computers, tablet computer, smart phones) operating different operating systems (e.g., Microsoft Windows, Apple OS X) and different web browsers (e.g., Microsoft Internet Explorer, Apple Safari, Mozilla FireFox). In one stream, fonts are identified, extracted, and processed to enhance compatibility with the portable format. In another stream, textual content is extracted and processed to enhance compatibility and images are taken of non-textual content. These images are used as backgrounds in the output document, over which the textual content is rendered in the appropriate fonts, with sizing, spacing, positioning and/or other characteristics matching or closely approximating that of the original document.

Abstract: A system, apparatus, and method are disclosed in which a gaming machine provides both a base game and a feature game which may be triggered by the base game to provide an adjustable possible progressive award to the player. The feature game includes a player selectable set of symbols, where the symbols include one or more high and low value incrementing symbols and one or more terminator symbols. When a player selects one of the incrementing symbols, the player's position on a ladder or other graduated sequence of prize values increments to a higher value prize.

Abstract: A system and method of treating wastewater having at least one undesirable biological species is provided. In accordance with embodiments, a wastewater treatment system is provided comprising a main biological treatment train including at least one first unit operation configured to perform an anaerobic ammonium oxidation process, and at least one subsystem configured to increase a concentration of anammox bacteria in the at least one first unit operation, the treatment system arranged to reduce the concentration of total nitrogen in the wastewater.

Abstract: A wagering game is provided including an advancing target elimination game, which may be a base or bonus game. In this game, targets are shown to be advancing toward an objective, and the player is given selectable indicia with which to stop the targets. Each pick election may eliminate (or partially damage) a certain number and/or pattern of targets, with a credit value being awarded for each enemy eliminated. The bonus is played by taking turns between a phase of enemy target appearance and movement and a phase of player pick for enemy target elimination. These two phases alternate until an end-bonus condition is achieved.

Abstract: Apparatuses and methods are provided that minimize the effects of dark-current pulses. For example, in one embodiment of the invention, a method is provided where a first pixel is struck (i.e., a primary pixel). Pixels struck within a fixed time frame after the primary pixel is struck are referred to as secondary pixels. After a short fixed time frame has expired, the number of primary and secondary pixels is added. If the count exceeds a threshold, the primary pixel was activated by the first (or early) photon from a true gamma event. If the threshold is not met then it is likely the primary pixel generated a dark pulse that should be ignored.

Abstract: Apparatuses and methods are provided that minimize the effects of dark-current pulses. For example, in one embodiment of the invention, a method is provided where a first pixel is struck (i.e., a primary pixel). Pixels struck within a fixed time frame after the primary pixel is struck are referred to as secondary pixels. After a short fixed time frame has expired, the number of primary and secondary pixels is added. If the count exceeds a threshold, the primary pixel was activated by the first (or early) photon from a true gamma event. If the threshold is not met then it is likely the primary pixel generated a dark pulse that should be ignored.

Abstract: A reel-type wagering game includes at least one wild symbol in the game symbol set. The wild symbol or symbols may appear at multiple game symbol locations across an array of game symbol locations through which results are shown for a play in the game, and may assist in forming winning combinations of game symbols along pay lines. Wild symbols that appear in the array of game symbols for a play of the game, but do not contribute to any winning combination along a pay line, represent noncontributing wild symbols which may provide an alternate winning result for the given play of the wagering game.

Abstract: A slot machine game includes connected paygroups in a symbol array that causes prizes to be awarded, as an alternative or supplement to traditional paylines. The connected paygroups are defined in a reel spin result by counting symbols of a designated type that are contiguous horizontally or vertically. Preferably the designated type is matching symbols. The connected paygroups may be enhanced by wild symbols increasing their size or linking two or more groups to form a larger single group of contiguous symbols. To receive an award, groups must meet a minimum designated size. Players can wager on different sets of connected paygroup sizes like traditional games allow wagering for numbers of paylines. Bonus rounds are provided with special features that enhance connected paygroup sizes.