Abstract: What is provided is a propeller guard apparatus that may be readily configured to a variety of different boat motors. Described embodiments of the propeller guard apparatus comprise a cylindrical housing configured to circumferentially enclose a propeller from all sides in order to protect humans, pets, and aquatic wildlife from being entangled or cut by the propeller. Described embodiments of the propeller guard apparatus also comprise a protective structure, such as a skid plate comprising of at least two pieces of metal attached from the cylindrical housing to an end of the outer casing to form a folded T-shaped configuration. This type of configuration serves to protect the propeller from damage caused by submerged objects and aquatic wildlife found in shallow water. Also, the folded T-shaped configuration may push vegetation, weeds, manatees, and other aquatic wildlife away from the path of the moving boat and its propeller.

Abstract: A system, method, and computer program product are provided for automatically accessing data in a database based on query information. In use, query information is received from a user interface, the query information including at least one selection of a preconfigured set of queries that are grouped logically based on a team or an application and the query information further including input parameters defined by a user utilizing the user interface. Additionally, data to access in at least one database is identified based on the query information. Further, a connection with the at least one database is automatically established, the connection with the at least one database being established utilizing a predefined database connection for one or more environments with which the user interface is associated. Moreover, the data in the at least one database is automatically accessed based on the query information.

Abstract: What is provided is a propeller guard apparatus that may be readily configured to a variety of different boat motors. Described embodiments of the propeller guard apparatus comprise a cylindrical housing configured to circumferentially enclose a propeller from all sides in order to protect humans, pets, and aquatic wildlife from being entangled or cut by the propeller. Described embodiments of the propeller guard apparatus also comprise a protective structure, such as a skid plate comprising of at least two pieces of metal attached from the cylindrical housing to an end of the outer casing to form a folded T-shaped configuration. This type of configuration serves to protect the propeller from damage caused by submerged objects and aquatic wildlife found in shallow water. Also, the folded T-shaped configuration may push vegetation, weeds, manatees, and other aquatic wildlife away from the path of the moving boat and its propeller.

Abstract: A resonator cavity for supporting a plurality of resonant modes and filtering electromagnetic energy includes a cavity and a resonator element with a mounting flange. The cavity is defined by a top end wall, a bottom end wall and a sidewall and has a longitudinal axis along its length is defined. The resonator element is positioned within the cavity along the longitudinal axis and includes a mounting flange. The resonator element is only in physical contact with the cavity through the mounting flange at a mounting location and where at least one resonant mode of the electromagnetic energy exhibits a local minimum. The dimensions of the cavity and the resonator element are selected so that the associated electromagnetic energy is defined by an electromagnetic field pattern that substantially repeats itself at least twice along the length of the resonator.

Abstract: A resonator cavity for supporting a plurality of resonant modes and filtering electromagnetic energy includes a cavity and a resonator element with a mounting flange. The cavity is defined by a top end wall, a bottom end wall and a sidewall and has a longitudinal axis along its length is defined. The resonator element is positioned within the cavity along the longitudinal axis and includes a mounting flange. The resonator element is only in physical contact with the cavity through the mounting flange at a mounting location and where at least one resonant mode of the electromagnetic energy exhibits a local minimum. The dimensions of the cavity and the resonator element are selected so that the associated electromagnetic energy is defined by an electromagnetic field pattern that substantially repeats itself at least twice along the length of the resonator.

Abstract: A resonator cavity for supporting a plurality of resonant modes and filtering electromagnetic energy includes a cavity and a resonator element with a mounting flange. The cavity is defined by a top end wall, a bottom end wall and a sidewall and has a longitudinal axis along its length is defined. The resonator element is positioned within the cavity along the longitudinal axis and includes a mounting flange. The resonator element is only in physical contact with the cavity through the mounting flange at a mounting location and where at least one resonant mode of the electromagnetic energy exhibits a local minima. The dimensions of the cavity and the resonator element are selected so that the associated electromagnetic energy is defined by an electromagnetic field pattern that substantially repeats itself at least twice along the length of the resonator.

Abstract: Fixing a framing plate to a support structure, using one or more anchor bolts embedded within the support structure. A first hole drilled into the plate is to an oversize diameter which accepts a threaded sleeve. The threaded sleeve extends an effective length of the anchor bolt and may comprise a drive head and an interference member, which engages the plate directly or through a washer to fix the plate to the support structure.

Abstract: A resonator cavity for supporting a plurality of resonant modes and filtering electromagnetic energy includes a cavity and a resonator element with a mounting flange. The cavity is defined by a top end wall, a bottom end wall and a sidewall and has a longitudinal axis along its length is defined. The resonator element is positioned within the cavity along the longitudinal axis and includes a mounting flange. The resonator element is only in physical contact with the cavity through the mounting flange at a mounting location and where at least one resonant mode of the electromagnetic energy exhibits a local minima. The dimensions of the cavity and the resonator element are selected so that the associated electromagnetic energy is defined by an electromagnetic field pattern that substantially repeats itself at least twice along the length of the resonator.

Abstract: Fixing a framing plate to a support structure, using one or more anchor bolts embedded within the support structure. A first hole drilled into the plate is to an oversize diameter which accepts a threaded sleeve. The threaded sleeve extends an effective length of the anchor bolt and may comprise a drive head and an interference member, which engages the plate directly or through a washer to fix the plate to the support structure.

Abstract: Embodiments of the invention provide a method for generating a three dimensional representation of a staircase in a computer aided design drawing. Generally, embodiments of the invention allow a user to create a three dimensional stair object with an arbitrary tread shape and with an arbitrary overlap between any two adjacent treads. A user creates or specifies line work elements in a two dimensional plan view to represent aspects the desired staircase, and a computer aided design application generates a three dimensional stair object from this information. Once generated, a three dimensional stair object may be manipulated using a variety of user selectable grips, simplifying both the design process and work required to modify a three dimensional stair object included in a CAD drawing.

Abstract: A browser interface for providing financial services is provided. The interface comprise a toolbar; a menu for presenting one of an application menu and a market data function menu; and at least one view window for presenting information from at least one of an application and a market data function. Also provided is a network based financial service system comprising a client computer having Internet access; a browser interface operable on the client computer, the browser interface having a toolbar, a menu for presenting one of an application menu and a market data function menu, and at least one view window for presenting information from at least one of a financial application and a market data function; and a server having access to a plurality of applications and a plurality of market data functions, the applications and functions being accessible from the browser interface of the Internet access. The interface and system provides timely, proactive financial advice.

Abstract: An externally temperature-compensated microwave resonator comprises a microwave resonator and an external temperature compensator. The microwave resonator is a multi-cavity waveguide. The cavities are configured side-by-side and coupled through irises. The external temperature compensator is oriented and configured to effect a change in volume of the cavities when the resonator and compensator undergo a temperature gradient. The compensator deflects a wall portion of the resonator to accordingly counteract a change in volume of the cavity caused by a temperature gradient.

Abstract: A microwave filter has a set of irises to couple cavities within the filter. A trifurcated iris comprises a central iris and a pair of peripheral irises. The peripheral irises are configured and oriented to couple a primary mode having a magnetic field in the axial direction of a filter cavity. The central iris is configured and oriented to couple a secondary mode having a magnetic field in the azimuthal direction of the filter cavity. The configuration of the trifurcated iris is further oriented to minimize the influence of higher order signals such as the TE21X mode. The peripheral iris are oriented at null points of the primary TE21X mode and the central iris is also located at a null point. An input and an output iris are configured to receive electromagnetic energy in the axial direction of the filter. The input and output irises are oriented to minimize signals in the TE21X secondary mode and any TM modes.