Abstract: Technologies are described for aquatic resistance training. An aquatic resistance line may be deployed across the surface of a swimming pool. An aquatic resistance device may be deployed to ride along the resistance line when pulled by a swimmer. The aquatic resistance device comprises offset compression tensioners, each with a wedge-like geometry and a channel for the resistance line. The housing of the aquatic resistance device positions adjacent pairs of the offset compression tensioners into alternating orientation to one another.

Abstract: A transactor for use in connection with transactions involving secure and non-secure information is configured to present notices on user interface screens associated with a non-secure operating mode so as to caution users not to enter secure information. When the transactor operates in a secure mode, no such notices are presented. In addition, when in the secure mode, the transactor may be configured to accept data inputs only from designated areas of a user interface, such as a touch screen.

Abstract: Secure management of electronic transactions is provided by a system server that is communicatively coupled to terminals configured as thin client devices (TCD) and to one or more application servers. A TCD completes a secure communications link with the system server, and transfers information concerning the identity of a user and account information from a secure transaction card (STC). Upon authentication, the system server drives the display of available applications at the TCD, allowing the user to select and engage in a desired transaction with the application server hosting the selected application. During the transaction, the system server brokers communications according to the different security schemes used by the TCD and the application server and, ultimately, stores a transaction ticket that memorializes the transaction. The transaction ticket can later be retrieved by presenting appropriate authentication information.

Abstract: A solar control member utilizes a combination of layers that include spaced apart titanium nitride layers to selectively transmit a higher percentage of visible light than near infrared energy, with a low visible light reflection. The titanium nitride layers are spaced apart by a distance that promotes optical decoupling with respect to occurrence of constructive and destructive interference of visible light propagating between the two titanium nitride layers. In one embodiment, the titanium nitride layers are spaced apart by a laminating adhesive layer. In another embodiment, the titanium nitride layers are formed on opposite sides of a substrate. The ratio of transmission at the wavelength of 550 nm to transmission at the wavelength of 1500 is at least 1.25. Each titanium nitride layer is sputter deposited. Care is taken to ensure that each layer does not become too metallic and to ensure that excessive oxygen is not incorporated into the layer. Thus, the nitrogen flow rate and the linespeed are controlled.

Abstract: A vehicle parking apparatus incorporating a platform and a mounting device. The platform is sized and shaped to permit a vehicle to be driven onto the platform so that it is supported thereby. The platform is supported between its ends by a mounting device in a manner which permits the platform to selectively pivot in response to the force of gravity on the platform and any additional items supported thereby.