Abstract: A current collector can include an electrically conductive layer. The electrically conductive layer can be configured to electrically couple to a first battery cell and a second battery cell with an interstitial area between the first battery cell and the second battery cell. The current collector can include an isolation layer. The isolation layer can define an aperture. The aperture can form a path through the isolation layer to the interstitial area.

Abstract: In certain embodiments, the invention provides a method of purifying a protein of interest from a mixture which comprises the protein of interest and one or more contaminants.

Abstract: Intragastric volume-occupying devices and methods for treating obesity are provided. The devices, which are inflated by carbon dioxide, include an aluminum or silicon oxide barrier layer providing carbon dioxide retention and an alkylene vinyl alcohol polymer layer providing structural integrity in vivo.

Abstract: An electrically conductive member can include a first opening and a second opening. The first opening of the electrically conductive member can engage a first member of a cell carrier to at least partially align the electrically conductive member with the cell carrier. The second opening of the electrically conductive member can engage with a second member of the cell carrier for coupling the electrically conductive member with the cell carrier.

Abstract: An implant configured for ingestion by a patient. After the implant has been swallowed by the patient and is disposed within the target location, e.g. the patient's stomach, an inflation subcomponent causes the implant to expand from a compact delivery state to an expanded, volume-occupying, deployed state. In the deployed state the implant creates a sensation of satiety in the patient stomach and thereby aids in limiting food intake and obesity. After a predetermined time a deflation subcomponent is actuated and the implant reduces in size so as to allow it to pass through the remainder of the patient's digestive track. The device may further incorporate tracking and visualization subcomponents, as well as pharmaceutical delivery subcomponents.

Abstract: A battery module of a battery pack of an electric vehicle can include a current collector of a battery, a busbar of the battery and an interface component to electrically couple the current collector and the busbar. The interface component can be electrically coupled with the current collector or be an integral part of a metal layer of the current collector. The interface component can be curved about an edge of the busbar. The interface component can be coupled with the busbar via a first weld at a region of the busbar.

Abstract: An interface for aligning a current collector with a tote in a battery system is provided. A pin can be located on one of the current collector or the tote. A receptacle can be located on one of the current collector or the tote. The receptacle can include an opening having a first size in a first direction that is greater than or equal to a second size of the opening in a second direction. The opening can be configured to align the current collector with the tote via the pin inserted into the receptacle.

Abstract: A battery system having busbars integrated with a tote is provided. The battery system can include a first pin located on a busbar or a tote and a first receptacle on the busbar or the tote. The first receptacle can include a first opening having a first size in a first direction that is greater than or equal to a first size of the first opening in a second direction. A second pin and a second receptacle can be located on the busbar or the tote. The second receptacle can include a second opening having a second size in the first direction that is less than or equal to a second size of the second opening in the second direction to align the busbar with the tote via the first pin inserted into the first receptacle and the second pin inserted into the second receptacle.

Abstract: A battery module of a battery pack of an electric vehicle can include a current collector of a battery, a busbar of the battery and an interface component to electrically couple the current collector and the busbar. The interface component can be electrically coupled with the current collector or be an integral part of a metal layer of the current collector. The interface component can be curved about an edge of the busbar. The interface component can be coupled with the busbar via a first weld at a region of the busbar.

Abstract: A test application programming interface (API) request may be issued to a test service implementation. A test API response, which is responsive to the test API request, may be received from the test service implementation. First contents of the test API response may be compared to second contents of a control API response. The comparing may be performed based at least in part on a set of one or more expected differences associated with the test API response and the control API response. It may be determined, based on the comparing, whether an unexpected difference exists between the test API response and the control API response. An indication may be provided of whether the unexpected difference exists between the test API response and the control API response, and the unexpected difference may be automatically corrected, such as via one or more configuration changes.

Abstract: Presented are finger-proof electrical terminals for battery assemblies, methods for making/using such electrical terminals, and vehicles with battery modules having finger-proof electrical terminals for bolted busbar connections. A battery assembly includes one or more electrochemical battery cells and one or more electrical terminals each electrically connected to the battery cell(s) and having a contact face to electrically connect the battery assembly to an electrical connector. A threaded nut attaches each electrical terminal to one of the electrical connectors. An electrically insulating nut cap is attached to each threaded nut. A battery housing, which stores therein the battery cell(s), includes an electrically insulating housing wall with one or more terminal jackets each mounting therein one of the electrical terminals.

Abstract: Presented are finger-proof electrical terminals for battery assemblies, methods for making/using such electrical terminals, and vehicles with battery modules having finger-proof electrical terminals for bolted busbar connections. A battery assembly includes one or more electrochemical battery cells and one or more electrical terminals each electrically connected to the battery cell(s) and having a contact face to electrically connect the battery assembly to an electrical connector. A threaded nut attaches each electrical terminal to one of the electrical connectors. An electrically insulating nut cap is attached to each threaded nut. A battery housing, which stores therein the battery cell(s), includes an electrically insulating housing wall with one or more terminal jackets each mounting therein one of the electrical terminals.

Abstract: Sample collection apparatus and methods of sample collection are provided, for example saliva collection apparatus and methods of saliva collection. Said apparatus conveniently comprises a filter assembly and an interface for delivering material from the apparatus to an assay unit.

Abstract: Sample collection apparatus and methods of sample collection are provided, for example saliva collection apparatus and methods of saliva collection. Said apparatus conveniently comprises a filter assembly and an interface for delivering material from the apparatus to an assay unit.

Abstract: A picture-frame system for securement to a flat-surface. The picture-frame system includes a first-layer defined by a first front-surface and a first rear-surface having adhesive thereon; and a second-layer defined by a second front-surface and a second rear-surface having an adhesive thereon. The picture-frame system is useful for displaying a plurality of different size/shape pictures in one picture frame.

Abstract: A system for providing additional content to a program stream includes a primary program stream, additional content that is related to the primary program stream, and a server for associating the additional content with the primary program stream based on a location of a portable communication device.

Abstract: Sample collection apparatus and methods of sample collection are provided, for example saliva collection apparatus and methods of saliva collection. Said apparatus conveniently comprises a filter assembly and an interface for delivering material from the apparatus to an assay unit.

Abstract: A system for integrating video content in a user interface includes a mobile broadcast receiver for receiving primary content and secondary content in a portable communication device, and a mobile service guide for simultaneously displaying the availability of the primary content and the secondary content.

Abstract: A system for providing additional content to a program stream includes a primary program stream, additional content that is related to the primary program stream, and a server for associating the additional content with the primary program stream based on a location of a portable communication device.

Abstract: A method for tracking information about a visitor to a website, such as how the user arrived at the website, geographical location of the user, operating system, screen size, etc. The information is used to present optimized pages for the user based on similar user preferences. The preferences are gathered from repeated behaviors of similar users. The goal is to present links in the most favorable and relevant format possible so that users click on the links.