Abstract: In one embodiment, identify a set of search results in response to a search query; display the set of search results; receive a user interaction in connection with a first search result from the set of search results; and in response to the user interaction, if the first search result is associated with one or more first information items, then expand the first search result, comprising display the one or more first information items associated with the first search result.

Abstract: In one embodiment, a first computing system receives a request from a second computing system, the request indicating an information item displayed on the second computing system. In response to the request, the first computing system determines whether the information item is associated with any call-to-action provided by any third computing system. If the information item is associated with one or more calls-to-action provided by one or more third computing systems, then the first computing system sends the one or more calls-to-action provided by the one or more third computing systems to the second computing system to be displayed on the second computing system in connection with the information item.

Abstract: In one embodiment, identify a set of search results in response to a search query; display the set of search results; receive a user interaction in connection with a first search result from the set of search results; and in response to the user interaction, if the first search result is associated with one or more first information items, then expand the first search result, comprising display the one or more first information items associated with the first search result.

Abstract: In one embodiment, display a plurality of first information items, wherein: a hierarchy of information items comprises the plurality of first information items; each non-root information item in the hierarchy has a parent information item; and each non-leaf information item in the hierarchy has one or more child information items. Receive a first user interaction in connection with a first one of the plurality of first information items. In response to the first user interaction, if the first one of the plurality of first information items is a non-leaf information item in the hierarchy, then expand the first one of the plurality of first information items by displaying one or more second information items that are child information items of the first one of the plurality of first information items.

Abstract: In an annular torsional rigid static component for an aircraft engine, the component includes at least one arrangement for mounting the engine to an aircraft. The mounting arrangement comprises a body formed in a composite material.

Abstract: In an annular torsional rigid static component for an aircraft engine, the component includes at least one arrangement for mounting the engine to an aircraft. The mounting arrangement comprises a body formed in a composite material.